Naito, Tokyo
Akiko Naito, Tokyo JP
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20120300096 | Zoom Lens and Image Pickup Apparatus Using the Same - A zoom lens comprises in order from an object side, a first lens unit, a second lens unit, a third lens unit, a fourth lens unit, and a fifth lens unit having, respectively, a positive, negative, positive, negative, and positive refractive power. At the time of zooming from a wide angle end to a telephoto end, the first, third, and fourth lens units move toward the object side. A distance between the first and second lens units increase, a distance between the second and third lens units decrease, a distance between the third lens unit and the fourth lens unit changes, and a distance between the fourth lens unit and the fifth lens unit increases. The zoom lens satisfies the following expressions: | 11-29-2012 |
20140267877 | Zoom Lens and Image Pickup Apparatus Using the Same - A zoom lens includes a first positive lens unit, a first negative lens unit, a stop, and a second positive lens unit, and at the time of zooming, the first positive lens unit is stationary, the first negative lens unit and the second positive lens unit move, and at the time of focusing, the first positive lens unit is stationary, and the first positive lens unit includes a reflecting member and a first positive lens unit object-side system, and the first positive lens unit-object side system is positioned on the object side of the reflecting member, and has a negative refractive power, and the following conditional expressions are satisfied. | 09-18-2014 |
20140354858 | Zoom Lens and Image Pickup Apparatus Using the Same - A zoom lens includes a first lens unit having a negative refractive power, a second lens unit having a positive refractive power, and a third lens unit having a negative refractive power. At the time of zooming, distances between the lens units change, and a distance between the first lens unit and the second lens unit at a telephoto end is shorter than at a wide angle end. An aperture stop is disposed on the image side of an image-side surface of the first lens unit, and on the object side of an image-side surface of the second lens unit. The second lens unit includes two sub lens units. The object-side sub lens unit in the second lens unit includes one lens component. The following conditional expressions are satisfied. | 12-04-2014 |
20140375870 | Zoom Lens and Image Pickup Apparatus Using the Same - A zoom lens includes in order from an object side to an image side, a first lens unit having a negative refractive power, a second lens unit having a positive refractive power, and a third lens unit having a negative refractive power. At the time of zooming, distances between the lens units change, and a distance between the first lens unit and the second lens unit at a telephoto end is shorter than a distance between the first lens unit and the second lens unit at a wide angle end, and an aperture stop is disposed on an image side of an image-side surface of the first lens unit, and on an object side of an image-side surface of the second lens unit, and the zoom lens satisfies the conditional expressions. | 12-25-2014 |
Akira Naito, Tokyo JP
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20130320604 | Viscous-Fluid-Enclosing Damper and Vibration-Damping Composition - Provided is a viscous-fluid-enclosing damper which attenuates, by using viscous resistance of a vibration-damping composition, vibrations transmitted between a support and an object to be supported, the support and object being attached to a closed container enclosing the vibration-damping composition of a viscous fluid. The viscous-fluid-enclosing damper alters few vibration-damping properties even when used under high temperatures and/or conditions where the vibrations are repeatedly generated for a prolonged period. Also provided is the vibration-damping composition which is used for the viscous-fluid-enclosing damper. The viscous fluid contains a viscous liquid having dispersed therein at least one type of heat-resistant resin particles and a dripping inhibitor, the particles being selected from polyethylene and nylon having an average molecular weight of from 50×10 | 12-05-2013 |
Atsushi Naito, Tokyo JP
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20090278270 | METHOD FOR MANUFACTURING MOLD FOR MOLDING OPTICAL ELEMENT - A method for manufacturing a mold for molding an optical element, wherein the mold comprising a base material having a molding base face and a covering layer provided on the molding base face of the base material, and an upper surface portion of the covering layer located above the molding base face forms a molding face, the method including: a covering step for forming a covering layer on the molding base face of the base material; a pressurizing step for pressurizing a surface of the covering layer; and a high-precision processing step for forming a molding face by applying high-precision processing onto the surface of the covering layer subsequent to the pressurizing step. | 11-12-2009 |
20110176217 | Method for Manufacturing Optical Component, Lens, Lens Unit and Camera Module - Provided is an optical component manufacturing method wherein various types of information, including information relating to each optical component, can be relatively easily printed on each optical component, even in the case where a plurality of optical components are manufactured in a batch. A lens, a lens unit and a camera module manufactured by using such method are also provided. Prior to dividing camera modules into individual camera modules, a pattern to be printed on each camera module, i.e., printing contents determined based on information on a first lens array or the like after formation, is printed on the surface of the first lens array at one time. Thus, information specific to each camera module can be printed even by the relatively simple method. | 07-21-2011 |
Dai Naito, Tokyo JP
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20150098201 | ELECTRONIC APPARATUS HAVING JACK CONNECTOR - An electronic apparatus which is capable of preventing a joint between a jack connector and a connector substrate from being broken due to prying after insertion of a plug without bringing about an increase in the size of the connector substrate. In a cantilever spring portion of a chassis, hooking portions that penetrate holes formed in the connector substrate and hook the connector substrate are provided on both sides in a width direction of the connector substrate which is vertical to a direction in which the plug is inserted. A screw, which fastens the connector substrate to the cantilever spring portion, is disposed in the same line as the plug insertion direction and on an opposite side of a plug insertion opening in the jack connector. When the connector substrate is not bent, a space is formed between the connector substrate and an end of the hooking portion. | 04-09-2015 |
Hiroto Naito, Tokyo JP
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20110259409 | Photovoltaic Device - Disclosed is a photoelectric conversion device including a transparent conductor layer formed on a light transmissive substrate, an electron blocking layer covering the surface of the transparent conductor layer, a bulk heterojunction type photoelectric conversion layer in contact with the electron blocking layer, a hole blocking layer covering the surface of the photoelectric conversion layer, and a counter electrode covering the hole blocking layer, wherein the hole blocking layer is made of a material having a band gap of 3.0 eV or more, thereby the migration of holes from the photoelectric conversion layer is prevented and recombination or leakage current is suppressed. | 10-27-2011 |
Izuru Naito, Tokyo JP
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20110212681 | SATELLITE COMMUNICATION SYSTEM AND METHOD FOR DIVIDING THE COVERAGE AREA THEREOF - A beam forming apparatus of a satellite is configured to: define a perimeter of a coverage area, and define a coordinate grid of a polar coordinate system so as to divide the coverage area into a plurality of small areas; calculate coordinates of borders between basic cells in a Cartesian coordinate system, the basic cells being shaped into regular hexagons arranged to be in contact with one another along their sides and at their vertices or into circles circumscribing the regular hexagons; define a plurality of new cells by converting, through coordinate transformation, the coordinates of the borders between the basic cells in the Cartesian coordinate system into coordinates of borders in the polar coordinate system; and set amplitudes and phases to the plurality of antenna devices that are suitable to form a plurality of beams in respective directions of the plurality of new cells. | 09-01-2011 |
20120098723 | ANTENNA DEVICE - An antenna device including: a reflector antenna including a primary radiator, a feed waveguide for feeding radio waves to the primary radiator, and a reflector; and a radome that covers the reflector antenna, in which the antenna device further includes a sidelobe reduction member attached to a vicinity of the primary radiator or the feed waveguide, the sidelobe reduction member reducing a sidelobe in a specific direction of an antenna by at least one of scattering and absorbing of radio waves reflected by the radome out of the radio waves radiated from the reflector antenna. Therefore, it is possible to reduce a sidelobe deterioration caused by reflection waves from the radome. | 04-26-2012 |
20120127057 | RADOME EQUIPMENT - Radome equipment that includes an antenna device, and a radome that protects the antenna device by housing the antenna device therein and that transmits electric power necessary for communication, in which: a matching layer made of a single-layer dielectric is attached to an inner surface of the radome; and the matching layer has a thickness that is set to a value that minimizes reflection based on an impedance estimated from an interface between the matching layer and the radome before the matching layer of the radome is attached, a characteristic impedance of a medium of the matching layer, a wavelength in the matching layer, and a characteristic impedance of a medium of a space in which the radome is disposed. | 05-24-2012 |
Jun Naito, Tokyo JP
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20090241433 | ATTRACTION SYSTEM AND ATTRACTION PROVIDING METHOD - A theater ( | 10-01-2009 |
20110302850 | ATTRACTION SYSTEM AND ATTRACTION PROVIDING METHOD - A theater ( | 12-15-2011 |
Kamame Naito, Tokyo JP
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20110167163 | COMMUNICATION SYSTEM, METHOD, DEVICE AND PROGRAM - A first communication apparatus executes a session control protocol thereby to determine a session identifier which identifies a session for media-related protocols for transferring the data when the session is established, and thereafter executes the media-related protocols thereby to perform communications for transferring the data on the session. A second communication apparatus executes the session control protocol thereby to establish a session for the media-related protocols with the first communication apparatus, and thereafter executes the media-related protocol thereby to perform communications for transferring the data with the first communication apparatus on the session. | 07-07-2011 |
Kan Naito, Tokyo JP
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20130310885 | Securing Device To Secure Fixation Devices To Bone Portions - The present invention discloses a securing device that is used to secure a fixation device to two bone portions to promote healing between the two bone portions. The bone portions commonly include a skull bone portion and a skull bone flap or implant, and the fixation device is commonly a cranial clamp. The securing device provides for securing the fixation device in a uniform, single movement as opposed to currently available products. The securing device has two handles pivotably connected, and a gripping means moveably associated with one handle. As the handles are activated, the gripping means travels proximally along the one handle and grips an elongated section of the fixation device and exerts a tensioning force along the shaft of the elongated section prior to the cutting means cutting the elongated shaft to secure the fixation device in place. | 11-21-2013 |
Kaname Naito, Tokyo JP
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20100017837 | METHOD OF SECURING RESOURCES IN A VIDEO AND AUDIO STREAMING DELIVERY SYSTEM - A video and audio stream is predicted that is to be selected for reception next to a video and audio stream that is being received by the terminal or that is after a video and audio stream that has been selected for reception by the terminal. Resources necessary for delivering the predicted video and audio stream, in addition to resources necessary for the video and audio stream that is being received by the terminal or that has been selected for reception by the terminal, are secured in advance before a user of the terminal selects the next video and audio stream. The predicted video and audio stream is not delivered to the terminal before it coincides with a video and audio stream that is selected at the next zapping. | 01-21-2010 |
20100046514 | MULTICAST COMMUNICATION SYSTEM AND METHOD - The present invention aims to realize a system and method of reliably performing multicast communication via a bandwidth-guaranteed network, and provides a multicast communication system for performing multicast communication via a bandwidth-guaranteed network, the system including: a multicast proxy response device added with a group address destination identifier; and a multicast client, wherein the multicast proxy response device transmits a session connection request to the group address destination identifier of the multicast proxy response device when starting reception, the multicast proxy response device which has received said session connection request transmits a session connection response to said multicast client, and the multicast client receives multicast data through a bandwidth secured in the bandwidth-guaranteed network by the session connection response. | 02-25-2010 |
20100058422 | VIDEO AUDIO STREAM DISTRIBUTION SYSTEM, DISTRIBUTION METHOD, AND DISTRIBUTION PROGRAM - It is possible to provide a video audio stream distribution system, a distribution method, and a distribution program which can improve the stream switching speed during zapping and suppress the actually used network resource in streaming for which QoS is guaranteed. Zapping destination means ( | 03-04-2010 |
20100100935 | CONTENT DISTRIBUTION SYSTEM, CONTENT DISTRIBUTION METHOD AND PROGRAM - A content distribution system. A distribution management and unauthorized operation management device generates a one-time URL by using URL of content information specified by a user terminal and transmits the one-time URL and bandwidth information concerning the content information to the user terminal. A session control server extracts the one-time URL from a session control message transmitted from the user terminal, transmits it to the distribution management and unauthorized operation management device, and establishes a session between the content distribution server and the user terminal according to an authentication result performed by using the one-time URL transmitted from the distribution management and unauthorized operation management device and a correlation result obtained by correlating the bandwidth information contained in the session control message transmitted from the user terminal with the bandwidth information transmitted together with the authentication result from the distribution management and unauthorized operation management device. | 04-22-2010 |
20100251333 | SERVER, AUTHENTICATION SERVER, CONTENT DELIVERY SYSTEM, AND PROGRAM - A service provider server has management means which manages a user ID corresponding to a service user and a device IDs corresponding to an information processing terminals of the service user in association with each other. | 09-30-2010 |
20110078283 | SERVICE PROVIDING SYSTEM, FILTERING DEVICE, FILTERING METHOD AND METHOD OF CONFIRMING MESSAGE - A service providing system is connected to a user terminal via a network, acquires a request message described with an upper layer protocol exceeding three layers for requesting desired data and transmitted by the user terminal, and analyzes the content of a body portion of the message. In the case where unwanted information or unusual information is contained in request content, the unwanted information or the unusual information is eliminated by subjecting the request message to a predefined process. | 03-31-2011 |
20110106928 | PROCESSING STATE MANAGEMENT DEVICE, PROCESSING STATE MANAGEMENT METHOD, AND PROGRAM - A processing state management apparatus holds state information indicating the state of transaction processing in a distribution server as in progress after the processing state management apparatus connected to the distribution server requests the transaction processing to the distribution server which executes the transaction processing to register or delete contents to be distributed until the processing state management apparatus receives the notification of completion of the transaction processing from the distribution server. | 05-05-2011 |
Katsuki Naito, Tokyo JP
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20110086381 | METHOD FOR EVALUATION OF FUNCTION OF PHAGOCYTE - A novel convenient method for evaluating the function of a phagocyte is provided. The method assays sCD14-ST, which is a humoral factor specifically produced in phagocytosis by the phagocyte and which is stable enough for use in an assay. Also provided is a method for detecting diseases associated with the phagocytosis by the phagocyte. | 04-14-2011 |
Katsuyuki Naito, Tokyo JP
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20080293183 | PHASE CHANGE MEMORY AND MANUFACTURING METHOD THEREOF - Even if sizes of storage cells are reduced in a phase change memory, properties of the respective storage cells can be set to be approximately equal to one another and a current amount required for phase change can be reduced sufficiently. The phase change memory includes at least a storage cell. The storage cell includes a first electrode, an electrically conductive portion provided on the first electrode and having at least two electrically conductive bodies with approximately the same shape provided on the first electrode, the electrically conductive bodies being spaced by a high resistance film with a high resistance, a recording layer provided on the electrically conductive portion and having phase change material which can change between a first phase state with a first specific resistance and a second phase state with a second specific resistance different from the first specific resistance, and a second electrode provided on the recording layer. | 11-27-2008 |
20090042340 | NONVOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME, AND STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME - A nonvolatile storage device includes a plurality of bit lines | 02-12-2009 |
20100264019 | METHOD AND APPARATUS FOR MANUFACTURING MAGNETIC RECORDING MEDIA - According to one embodiment, a method for manufacturing a magnetic recording medium includes forming patterns having protrusions and recesses of a ferromagnetic material onto a recording track section and a servo section on a substrate, forming a flattening film, a top surface of which is higher than that of the protrusion of the ferromagnetic material, onto the ferromagnetic material, and performing ion beam etching onto the flattening film up to a top surface of the protrusion of the ferromagnetic material, and determining an end point of flattening etching on the basis of a change in the total number of incident particles by means of an ion counter installed so as to be at an angle θ with respect to a perpendicular direction to the substrate in accordance with a material of the flattening film. | 10-21-2010 |
20120098028 | PHOTOELECTRIC CONVERSION ELEMENT AND MANUFACTURING METHOD THEREOF - A photoelectric conversion element in accordance with an embodiment includes a photoelectric conversion layer, a cathode electrode, and an anode electrode. The cathode electrode is arranged on one surface of the photoelectric conversion layer and includes monolayer graphene and/or multilayer graphene in which a portion of carbon atoms is substituted with at least nitrogen atoms. The anode electrode is arranged on the other surface of the photoelectric conversion layer. | 04-26-2012 |
20120241796 | LIGHT-EMITTING DEVICE - According to one embodiment, a light-emitting device includes a light-transmitting layer including first and second regions and a third region intervening therebetween, and a light-emitting portion overlapping the second region or the second and third regions. A first portion of the device corresponding to the first region transmits light having a certain wavelength in a visible range at a first transmittance. A second portion of the device corresponding to the second region causes emission by the light-emitting portion and transmits the light at a second transmittance lower than the first transmittance. A third portion of the device corresponding to the third region is configured to have a transmittance distribution in which transmittance for the light decreases from an end on a first portion's side to an end on a second portion's side within a range from the first transmittance to the second transmittance. | 09-27-2012 |
20130078436 | TRANSPARENT ELECTRODE LAMINATE - According to one embodiment, the transparent electrode laminate includes a transparent substrate and an electrode layer which is formed on the transparent substrate and includes a three-dimensional network of metal nanowires. The electrode layer includes a first conductive region and a second conductive region adjacent to the first conductive region. Surfaces of the metal nanowires in the first conductive region are reacted to form reaction products. Surfaces of the metal nanowires in the second conductive region are unreacted. The second region has conductivity higher than that of the first conductive region and an optical transparency. | 03-28-2013 |
20130078449 | TRANSPARENT ELECTRODE LAMINATE - According to one embodiment, the transparent electrode laminate includes a transparent substrate and an optically transparent electrode layer formed on the transparent substrate. The electrode layer includes a three-dimensional network of metal nanowires with a diameter of 20 to 200 nm. Each metal nanowire has a reaction inorganic product of a metal constituting the metal nanowire on a part of a surface thereof. | 03-28-2013 |
20130078550 | CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL CELL - According to one embodiment, there is provided a catalyst layer containing a catalyst material. The catalyst layer satisfying requirements below: | 03-28-2013 |
20130081678 | CONDUCTIVE MATERIAL - According to one embodiment, a conductive material includes a carbon substance and a metallic substance mixed with and/or laminated to the carbon substance. The carbon substance has at least one dimension of 200 nm or less. The carbon substance includes a graphene selected from single-layered graphene and multi-layered graphene, a part of carbon atoms constituting the graphene is substituted with a nitrogen atom. The metallic substance includes at least one of a metallic particle and a metallic wire. | 04-04-2013 |
20130252132 | NOBLE METAL CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND METHOD FOR PRODUCING NOBLE METAL CATALYST LAYER - According to one embodiment, the noble metal catalyst layer includes first noble metal layer and a second noble metal layer formed on the first noble metal layer. The first noble metal layer includes a first noble metal element and has a porosity of 65 to 95 vol. %, a volume of pores having a diameter of 5 to 80 nm accounts for 50% or more of a volume of total pores in the first noble metal layer. The second noble metal layer includes a second noble metal element, and has an average thickness of 3 to 20 nm and a porosity of 50 vol. % or less. | 09-26-2013 |
20130255763 | CARBON ELECTRODE, CARBON ELECTRODE PRODUCTION METHOD, AND PHOTOELECTRIC CONVERSION DEVICE - A carbon electrode of an embodiment includes: a graphene having a graphene skeleton, carbon atoms in the graphene skeleton being partially substituted by a nitrogen atom, wherein the graphene contains an oxygen atom, and the carbon electrode is doped with a cation. | 10-03-2013 |
20130255764 | STACKED ELECTRODE, STACKED ELECTRODE PRODUCTION METHOD, AND PHOTOELECTRIC CONVERSION DEVICE - A stacked electrode of an embodiment includes: a multi-layered graphene film and a metal wiring formed thereon, wherein the metal wiring contains randomly oriented metal nanowires, the multi-layered graphene film contains a laminate of graphene sheets, the graphene sheets each contain an aggregate of graphene plates, and the graphene plates have an average area of (A+B) | 10-03-2013 |
20130260286 | OXYGEN REDUCTION CATALYST AND ELECTROCHEMICAL CELL - An oxygen reduction catalyst of an embodiment includes: a stack of single-layer graphenes; and a phosphorus compound, wherein some of carbon atoms of the graphenes are replaced by nitrogen atoms, and the phosphorus compound has a peak of phosphorus 2 | 10-03-2013 |
20140027698 | NONVOLATILE MEMORY DEVICE - A nonvolatile memory device includes a first conductive unit, a second conductive unit, and a storage layer. The first conductive unit has a first work function. The second conductive unit has a second work function smaller than the first work function. The storage layer is provided between the first conductive unit and the second conductive unit. The storage layer is made using a source material including an aromatic diamine molecule and an aromatic tetracarboxylic dianhydride molecule. An ionization potential of the aromatic diamine molecule is greater than the first work function. An electron affinity of the aromatic tetracarboxylic dianhydride molecule is less than the second work function. | 01-30-2014 |
20140027699 | NONVOLATILE MEMORY DEVICE - A nonvolatile memory device includes a first conductive unit, a second conductive unit, and a storage layer. The storage layer is provided between the first conductive unit and the second conductive unit. The storage layer includes a polyimide film and a plurality of micro particles dispersed in the polyimide film. The polyimide film includes a first polyimide made using a first source material including at least a first aromatic diamine molecule and a first aromatic tetracarboxylic dianhydride molecule. The micro particles include at least one selected from a metal atom, a metal ion, a second polyimide, a third polyimide, a first organic molecule, a second organic molecule, and an inorganic compound. | 01-30-2014 |
20140134521 | CARBON MATERIAL, METHOD OF MANUFACTURING THE SAME, AND ELECTROCHEMICAL CELL USING THE SAME - A carbon material of an embodiment includes: a columnar structure in which a carbon compound having a graphene skeleton is laminated, the graphene skeleton whose some of carbon atoms are substituted with nitrogen atoms. In the carbon material, a graphene skeleton surface of the carbon compound is inclined at an angle of 5 degrees or more and 80 degrees or less with respect to a column axial direction of the columnar structure. | 05-15-2014 |
20140295179 | TRANSPARENT CONDUCTIVE FILM AND ELECTRIC DEVICE - According to one embodiment, the transparent conductive film contains a laminated structure including a conductive layer and a transparent polymer layer. The conductive layer contains a metal nanowire and a carbon material including grapheme. The transparent polymer layer contains a transparent polymer having a glass transition temperature of 100° C. or less. The carbon material constitutes one surface of the transparent conductive film. | 10-02-2014 |
Kazufumi Naito, Tokyo JP
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20120080241 | PLATFORM SCALE AND LOAD DETECTION UNIT - A platform scale for weighing an object to be weighed by supporting it by a plurality of load detection sections, wherein the load detection section comprises a load sensor | 04-05-2012 |
20120085586 | COMPONENT FORCE DAMPING DEVICE AND PLATFORM SCALE USING SAME - The present invention is to provide a platform scale including a plurality of component force damping devices assembled therein for making high precision weighing. The platform scale for weighing an object to be weighed by supporting a support member that supports the object to be weighed by a plurality of load detection units | 04-12-2012 |
20140374173 | ELECTROMAGNETIC FORCE BALANCE - The coil that is installed on a lever is obtained from a flat coil, which is wound flat so as to generate upper and lower winding regions that are parallel to the direction that the lever extends along a vertical surface that is parallel to the direction that the lever extends. The magnetic circuit is provided with multiple plate-shaped permanent magnets that face the upper and lower winding regions of the flat coil and are magnetized in a direction that is orthogonal to the vertical surface, and yoke members that induce lines of magnetic force of the permanent magnets so that a magnetic flux of an orientation that is orthogonal to the vertical surface is generated. | 12-25-2014 |
Kazuki Naito, Tokyo JP
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20140014039 | VAPOR-PHASE GROWTH APPARATUS - The present invention provides a vapor-phase growth apparatus, including: a reaction furnace in which a susceptor is removably installed, and in which vapor-phase growth is conducted; a transport robot which transports the aforementioned susceptor; a glove box which accommodates the pertinent transport robot and the aforementioned reaction furnace; an exchange table which is set up inside the pertinent glove box, and on which a susceptor is temporarily mounted during susceptor replacement; and an exchange box which is provided in a side wall of the aforementioned glove box, and in which susceptor replacement is conducted; and wherein the aforementioned exchange table comprises a positioning device which rotates upon mounting of the aforementioned susceptor, and which determines a position of the aforementioned susceptor in a rotational direction by stopping at a prescribed rotational position. | 01-16-2014 |
Kazumi Naito, Tokyo JP
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20110017982 | ELEMENT FOR ELECTRONIC COMPONENT - A surface of an anode body made of a metal material having a valve action is oxidized so as to form a dielectric layer, a conductive polymer precursor solution is stuck to the surface of the dielectric layer, the solvent is evaporated in an atmosphere of a relative humidity of 30 to 45% to be removed, electropolymerization is carried out so as to obtain a semiconductor layer having projections being 2 to 70 μm high on the outer surface thereof, a conductive carbon layer is laminated using a conductive carbon paste, and a conductive metal layer containing a metal conductive powder and a binder is laminated so as to obtain an element for an electronic component, and the element for an electronic component is encapsulated by a resin so as to obtain an electronic component. | 01-27-2011 |
20110069427 | METHOD FOR PRODUCING SOLID ELECTROLYTIC CAPACITOR - A method for producing a solid electrolytic capacitor, which comprises the steps of: | 03-24-2011 |
20110267741 | SOLID ELECTROLYTIC CAPACITOR AND METHOD FOR PRODUCING THE SAME - An object of the present invention is to provide a solid electrolytic capacitor comprising an anode body composed of a sintered body, in which ESR scarcely increases even after reflow at the time of mounting when compared with that before mounting, and a method for producing the same. Disclosed is a solid electrolytic capacitor comprising an anode body composed of a sintered body, a dielectric layer formed on a surface of the anode body, a semiconductor layer formed on the dielectric layer, wherein the semiconductor layer comprises a layer of a conductive polymer containing a sulfur element and a conductor layer formed on the semiconductor layer, wherein the conductor layer comprises a layer containing silver, wherein the layer containing silver is less than 1.3 ppm by mass in the content of a sulfur element after heat history at 260° C. for 5 seconds. | 11-03-2011 |
20110292573 | SOLID ELECTROLYTIC CAPACITOR - A solid electrolytic capacitor capable of assuredly connecting a lead terminal and a lead wire while increasing a capacity of a capacitor element is provided. The present invention is directed to a solid electrolytic capacitor in which a capacitor element | 12-01-2011 |
20120014036 | SOLID ELECTROLYTIC CAPACITOR ELEMENT, METHOD FOR MANUFACTURING SAME, AND JIG FOR MANUFACTURING SAME - Provided is a jig for manufacturing electrolytic capacitor elements wherein the jig is for forming dielectric layers on the surfaces of anode bodies by anodic oxidation or for forming semiconductor layers on the dielectric layers formed on the surfaces of the anode bodies. The jig for manufacturing the electrolytic capacitor elements comprises (i) a plurality of power supply circuits which are provided on an insulating substrate and to each of which a voltage-limiting value and a current-limiting value can be set, (ii) connection terminals for the anode bodies which are electrically connected to the respective outputs of the power supply circuits, and (iii) a terminal for setting the voltage-limiting values to the power supply circuits and a terminal for setting the current-limiting values to the power supply circuits; in the jig, a proper current can be set corresponding to the progress of the anodic oxidation and electrolytic polymerization. A method for manufacturing the electrolytic capacitor elements using the jig. | 01-19-2012 |
20120028433 | METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR - A dielectric layer is formed in the surface of an anode body which is composed of a sintered body, a semiconductor layer composed of an electrically-conductive polymer is formed on the dielectric layer, and then an electric conductor layer is formed on the semiconductor layer with an electrically-conductive paste which contains a dispersant to obtain a solid electrolytic capacitor element: The electric conductor layer of the solid electrolytic capacitor element is electrically connected to a cathode terminal using the electrically-conductive paste which contains a dispersant, and the anode body is electrically connected to an anode terminal through a lead wire by welding. The solid electrolytic capacitor element connected to the terminals is immersed in a solvent, and then the solid electrolytic capacitor element is encapsulated with a resin to obtain a solid electrolytic capacitor. | 02-02-2012 |
20120304430 | REACTION CONTAINER FOR MANUFACTURING CAPACITOR ELEMENT, AND METHOD FOR MANUFACTURING CAPACITOR ELEMENT - A reaction container for manufacturing a capacitor element, in which the liquid level in each individual chamber (compartment) of a container can be adjusted to the same level, adjustment to achieve uniformity of electrolytic solution in each individual chamber can also be performed, and with which a uniform dielectric layer or a uniform semiconductor layer can be formed with respect to a plurality of conductive members in a stable manner while maintaining a constant range of formation thereof. The reaction container ( | 12-06-2012 |
20120311833 | SOCKET, AND CAPACITOR ELEMENT PRODUCING JIG USING SOCKET - The present invention provides a socket by which a capacitor element can be produced without causing contamination of chemical conversion treatment liquid or semiconductor layer forming liquid even if the chemical conversion treatment liquid or the semiconductor layer forming liquid has a corrosive property, and a lead wire of a positive electrode can be stably retained even if diameters of the lead wires are difference. The socket ( | 12-13-2012 |
20130182375 | SOLID ELECTROLYTIC CAPACITOR ELEMENT, METHOD FOR PRODUCING SAME, AND TOOL FOR PRODUCING SAID SOLID ELECTROLYTIC CAPACITOR ELEMENT - A method of manufacturing a solid electrolytic capacitor element including the steps of forming a semiconductor layer on a dielectric layer formed on surfaces of a plurality of anode bodies at one time. A step of forming a semiconductor layer includes repeating an electrolytic polymerization operation several times by applying a current from a power-feeding terminal that comes into contact with each anode body. Further, at least one of the electrolytic polymerization operations continuously applies a current while changing the amount of current between the range of 5 to 200 μA per power-feeding terminal. Also disclosed is a jig for electrolytic polymerization for forming the semiconductor layer including a plurality of power supply circuits (i) capable of continuously changing the amount of current between a lower limit and an upper limit; and a power-feeding terminals (ii). | 07-18-2013 |
20130277626 | TUNGSTEN POWDER, ANODE BODY FOR CAPACITORS, AND ELECTROLYTIC CAPACITOR - A tungsten powder having tungsten silicide such as W | 10-24-2013 |
20130305504 | GANG SOCKET AND JIG FOR MANUFACTURING CAPACITOR ELEMENT THAT USES SAID GANG SOCKET - Provided is a gang socket with which capacitor elements can be manufactured without contaminating chemical conversion treatment liquids or semiconductor layer forming liquids even when the chemical conversion treatment liquids and semiconductor layer forming liquids are corrosive and with which heat treatment can be carried out without obstacles even when heat treatment is carried out during the manufacture of the capacitor elements. This gang socket ( | 11-21-2013 |
20140233154 | METHOD OF MANUFACTURING ANODE BODY OF CAPACITOR - A method of manufacturing an anode body of a capacitor. An anode body of a capacitor is obtained by sintering a molded body of tungsten powder, which includes sintering the molded body by exposing the molded body to silicon vapor so that at least a part of the surface of the obtained sintered body is made to be tungsten silicide. | 08-21-2014 |
20140294663 | METHOD FOR MANUFACTURING FINE TUNGSTEN POWDER - A method for finely powdering tungsten powder, which includes electrolytically oxidizing tungsten powder while stirring in an aqueous mineral-acid solution to form an oxide film in the surface of the tungsten powder and removing the oxide film with an alkaline aqueous solution; a method for producing tungsten powder to obtain fine tungsten powder by a process including the above method for finely powdering; and a tungsten powder having an average particle size of 0.04 to 0.4 μm, in which the dMS value (product of an average particle size d (μm), true density M (g/cm | 10-02-2014 |
20140315039 | METHOD FOR PRODUCING FINE TUNGSTEN POWDER - A method for finely powdering tungsten powder, which includes dispersing tungsten powder in an aqueous solution containing an oxidizing agent to form an oxide film in the surface of the tungsten powder and removing the oxide film with an alkaline aqueous solution. Also disclosed is a method for producing fine tungsten powder, which includes obtaining tungsten powder having an average particle size of 0.05 to 0.5 μm by a process including the above method for finely powdering. Also disclosed is a tungsten powder having an average particle size of 0.05 to 0.5 μm, in which the dMS value (product of an average particle size d (μm), true density M (g/cm | 10-23-2014 |
20140355178 | TUNGSTEN CAPACITOR ANODE AND PROCESS FOR PRODUCTION THEREOF - A capacitor anode including a tungsten sintered body having an average pore diameter of 0.3 μm or less; and a method for producing the anode. The method includes forming tungsten powder into a molded body having a density (Dg) of 8 g/cm | 12-04-2014 |
20150016026 | SOLID ELECTROLYTIC CAPACITOR - Disclosed is (1) an anode body for capacitors, which is composed of a sintered body containing tungsten dioxide in amount of 80 mass % or more and preferably silicon element in amount of 3.4 mass % or less, (2) a powder as a raw material of the sintered body containing a mixture of tungsten dioxide and silicon element powder in an amount of 80 mass % or more and 3.4 mass % or less, respectively, and which may optionally contain metal tungsten powder, (3) a method for producing an anode body for capacitors, and (4) an electrolytic capacitor which uses the anode body as one electrode and has a dielectric body interposed between the electrode and a counter electrode. | 01-15-2015 |
Kenichiro Naito, Tokyo JP
Patent application number | Description | Published |
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20090050241 | Steel superior in machinability and method of production of same - The present invention provides steel superior in machinability comprised of, by wt %, C: 0.005 to 0.2%, Si: 0.001 to 0.5%, Mn: 0.2 to 3.0%, P: 0.001 to 0.2%, S: 0.03 to 1.0%, T.N: 0.002 to 0.02%, T.O: 0.0005 to 0.035%, and the balance of Fe and unavoidable impurities, said steel satisfying one or both of Mn/S in the steel being 1.2 to 2.8 or an area ratio of pearlite over a grain size of 1 μm in a microstructure of the steel being not more than 5%. | 02-26-2009 |
Kimihiko Naito, Tokyo JP
Patent application number | Description | Published |
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20090275798 | OVERTUBE AND ENDOSCOPE SYSTEM SUITABLE FOR TREATMENT SUCH AS SUBMUCOSAL DISSECTION - An overtube includes: an endoscope insertion portion passing hole through which an insertion portion of an endoscope is passed; and at least one manipulator passing hole through which a manipulator insertion portion of a manipulator apparatus is passed. The manipulator insertion portion includes a driving portion which has at least one first joint and one second joint rotating clockwise and counterclockwise. The endoscope insertion portion passing hole includes an endoscope protrusion amount determination portion which determines a length of a protrusion of the endoscope; and an observation optical system observation direction determination portion which determines an observation direction of the endoscope. The manipulator passing hole includes a manipulator protrusion amount determination portion which determines positions of the first joint of the manipulator within the observation optical system; and a joint driving direction determination portion which determines rotating directions of shafts of joints within the observation direction. | 11-05-2009 |
20090287043 | ELECTRIC MEDICAL INSTRUMENT FITTING WHICH IS ATTACHED TO A MEDICAL INSTRUMENT HOLDING DEVICE - The electric medical instrument fitting is attached to a medical instrument holding device. The electric medical instrument fitting includes a fitting body, drive units for a plurality of second medical instruments, and an intermediate member. The fitting body has a fitting portion that enables attachment/detachment of a first medical instrument which can be arranged with an observation device and provided with channel holes for inserting treatment instruments, or which is provided with an observation device. The drive units for the second medical instruments can each be detachably connected with each second medical instrument provided with an insertion portion to be inserted into each channel hole, with a treatment portion being provided on the side of a distal end thereof. Each of the drive units for the second medical instruments is provided with a joint driver, an advancing/retreating driver and a rotation driver, for changing the position and the posture of the treatment portion. Each of the drive units for the second medical instruments has a center of gravity set at a predetermined position of a roll axis of the rotation driver, with the position of the roll axis being apart from a fitting surface by a predetermined distance. The intermediate member is arranged at the fitting body which is attached with the plurality of medical instrument drive units, a center of gravity of the entirety being set on an extension line of a center axis of the fitting portion. | 11-19-2009 |
Kiyotaka Naito, Tokyo JP
Patent application number | Description | Published |
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20090279916 | TONER CONTAINER AND TONER REPLENISHING METHOD - A toner container for replenishing toner to an image forming apparatus including: a container main body which comprises a toner storage section and a toner outlet; a cap that covers the toner outlet; and a seal member that is interposed between the container main body and the cap to prevent toner leakage, wherein the container main body has a step portion formed between the toner storage section and the toner outlet, and the seal member is fixed on the step portion to be interposed between the step portion and the cap. | 11-12-2009 |
20090279921 | TONER CONTAINER, PRODUCTION METHOD FOR TONER PRODUCT AND TONER REPLENISHING METHOD - A toner container for replenishing toner to an image forming apparatus, including: a container main body having a toner outlet and a toner conveyance device which conveys the toner toward the toner outlet through rotation; a cap which covers the toner outlet and has a toner ejecting section; a toner ejecting member which conveys the toner from the container main body to the cap; and a holding ring which is fixed with the toner ejecting member, wherein the container main body has a first engagement member which engages with an engagement section of the holding ring such that the container main body, rotates together with the holding ring and the toner ejecting member, and wherein the cap has a second engagement member which engages with the holding ring such that the holding ring and the toner ejecting member are rotatable. | 11-12-2009 |
20100202802 | REPLENISHER DEVELOPER CARTRIDGE, AND METHOD OF ADJUSTING REPLENISHER DEVELOPER CARTRIDGE - Provided is a replenisher developer cartridge for a trickle developing system image forming apparatus producing no image problem such as image density unevenness, image roughness or the like. Not only an image forming apparatus by which high quality images are stably output, and a replenisher developer cartridge for the image forming apparatus were possible to be provided, but also durability of a two-component developer used in the image forming apparatus was possible to be improved, by replenishing the image forming apparatus with a replenisher developer in the carrier concentration range of 5-30% by weight in terms of the mean value, and in the carrier concentration deviation range of 10% by weight or less, based on the replenisher developer. | 08-12-2010 |
Kohei Naito, Tokyo JP
Patent application number | Description | Published |
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20080210989 | SEMICONDUCTOR DEVICE - A semiconductor device includes a p-type semiconductor layer made of a compound semiconductor provided on a substrate, a compound semiconductor layer provided on the p-type semiconductor layer, active regions that are provided on the compound semiconductor layer and are adjacent to each other across an isolation region, a connecting portion that is connected to the p-type semiconductor layer in the isolation region located between the active regions or a region adjacent to another region between the active regions, and FETs respectively provided in the active regions adjacent to each other, a source electrode of at least one of the FETs being connected to a potential of the connecting portion in a region other than the active regions. | 09-04-2008 |
Koichi Naito, Tokyo JP
Patent application number | Description | Published |
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20090038794 | HIGH-TEMPERATURE DOWNHOLE DEVICES - Subterranean oilfield high-temperature devices configured or designed to facilitate downhole monitoring and high data transmission rates with laser diodes that are configured for operation downhole, within a borehole, at temperatures in excess of 115 degrees centigrade without active cooling. | 02-12-2009 |
20090197415 | POLISHING FLUID COMPOSITION - To provide a polishing composition capable of increasing polishing rate and reducing surface roughness, without causing surface defects on a surface of an object to be polished; and a polishing process for a substrate to be polished. [1] a polishing composition comprising water, an abrasive, an intermediate alumina, and a polycarboxylic acid having 4 or more carbon atoms with no OH groups or a salt thereof, wherein a content of the intermediate alumina is from 1 to 90 parts by weight, based on 100 parts by weight of the abrasive; and [2] a polishing process for a substrate to be polished, comprising polishing a substrate to be polished under conditions that a composition of a polishing liquid during polishing is the composition as defined in item [1] above. | 08-06-2009 |
Kosuke Naito, Tokyo JP
Patent application number | Description | Published |
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20090068956 | Method and device for estimating reception quality in radio communication - A reception quality estimation device includes: a correlation extractor for extracting correlation between multiplexed reception reference signals received from the plurality of user terminals and a predetermined reference signal sequence, wherein extracted correlation corresponds to each user terminal; a received power calculator for calculating received signal power from the extracted correlation corresponding to each user terminal; a total received power calculator for calculating total received signal power by summing up the received signal power for all the plurality of user terminals; a noise power estimator for estimating noise power based on the total received signal power and total received power of multiplexed reception reference signals; and a reception quality calculator for calculating the reception quality of each user terminal based on the received signal power and the noise power. | 03-12-2009 |
20090232258 | DEVICE AND METHOD FOR DEMODULATING CONTROL SIGNALS - A device performs demodulation of control signals from multiple radio terminals, based on the correlations in the frequency domain between a predetermined code and the orthogonalized control signals and reference signals of the multiple radio terminals obtained by cyclic shifts of the predetermined code. The device includes: a demultiplexer which demultiplexes a reference signal component and a control signal component based on a correlation profile; a path detector which detects a path location or path locations for each radio terminal based on the power values of the reference signal components; extractor which extracts the correlation values of the reference signal components and the correlation values of the control signal components, respectively; and RAKE combiner which combines the extracted values. | 09-17-2009 |
Makoto Naito, Tokyo JP
Patent application number | Description | Published |
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20150068970 | Water-Treatment Membrane Module Unit - A water-treatment membrane module with raw-water manifolds connected in common to both end portions of spiral membrane modules and allowing raw water to flow in or out of the spiral membrane modules, in which each of the manifolds comprises a box and cover which may be opened for inspection and access to a treated water manifold in fluid communication with the water collecting pipes. | 03-12-2015 |
Manami Naito, Tokyo JP
Patent application number | Description | Published |
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20090122081 | IMAGE COMPOSITING APPARATUS AND IMAGE COMPOSITING METHOD - A transition information calculating section | 05-14-2009 |
20090289954 | Rendering Display Device - In displaying overlapped images on a monitor, a rendering display device is provided for the purpose of easily overlapping images without having complicated mask data or the like. | 11-26-2009 |
20100020096 | ANTIALIASING APPARATUS - Antialiasing selection condition data | 01-28-2010 |
20100045691 | IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD - An image display device which sets up display positions and drawing order on a display screen of images generated from graphics data for each of layers on the basis of layout information and layer structure information, and which displays the images generated from the plurality of graphics data on the display screen while superimposing them on one another according to this setting information. | 02-25-2010 |
20100156757 | SCREEN SYNCHRONOUS CONTROL APPARATUS - A screen synchronous control apparatus includes a reference timing transmitting unit | 06-24-2010 |
Masahiko Naito, Tokyo JP
Patent application number | Description | Published |
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20080285514 | Wireless Communication Apparatus, Method and Program Storage Medium - A wireless communication apparatus having a wireless communication function capable of using a plurality of transmission rates. The wireless communication apparatus includes utilization-factor calculation means for calculating a utilization factor of a wireless transmission path through which wireless communication is performed using the wireless communication function; and determination means for determining a transmission rate at least on the basis of the utilization factor calculated by the utilization-factor calculation means. | 11-20-2008 |
20090086696 | Wireless Transmission Device, Wireless Transmission Method, Wireless Communication System, and Program - A wireless transmission device according to the present invention includes a packet transmission portion, a Block ACK receiving portion, a retransmission control portion, and a transmission rate revision portion. The packet transmission portion transmits a plurality of packets to a receiving terminal. The Block ACK receiving portion receives a Block ACK that is received from the receiving terminal after the plurality of the packets are transmitted. The retransmission control portion determines a plurality of the packets to be consecutively transmitted, based on the Block ACK. The transmission rate revision portion revises a transmission rate that is used when the plurality of the packets are consecutively transmitted from a value that is normally used in accordance with a wireless channel quality. | 04-02-2009 |
20100040007 | Wireless Communication Device, Communication System, and Communication Control Method, and Program - A wireless communication device includes a control unit for performing a processing on communication data and a memory storing the communication data, in which the control unit performs a processing on data received via a direct link path and a path via a relay point, stores the data received via the respective paths in plural reorder buffers corresponding to the communication paths set in the memory, after a communication path switch decision processing, stores data from a new channel in a new channel reorder buffer and prohibits transfer to a higher-level layer, and when data indicating a trailing end frame is received from an existing channel, or a stand-by time elapses, or the data stored in the reorder buffer for the new channel reaches a specified threshold, performs a transfer processing for the data stored in the reorder buffer for the new channel to the higher-level layer. | 02-18-2010 |
20100046430 | WIRELESS COMMUNICATION DEVICE, COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, AND PROGRAM - A wireless communication device includes: a control unit configured to control communication data; and memory configured to store communication data; wherein the control unit performs processing of setting a re-order buffer corresponding to a source address, for storing received data in increments of source address in the memory, storing received packets from a single data source in the re-order buffer corresponding to a source address, and arraying the packet order following sequence numbers set to the received packets. | 02-25-2010 |
20100254361 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND PROGRAM - Provided is a wireless communication device which includes a function information transmitting unit for transmitting, via a wireless communication network, function information relating to a function of the wireless communication device, a function information receiving unit for receiving function information transmitted from another device, a function information comparison unit for comparing the function information of the wireless communication device and the function information received from such other device, and a function determination unit for determining which of the wireless communication device and such other device is to play a function of an access point, based on a result of the comparison by the function information comparison unit. | 10-07-2010 |
20100260158 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND PROGRAM - Provided is a wireless communication device which includes a notification information transmitting unit for transmitting, via a wireless communication network, notification information of the wireless communication device, a notification information receiving unit for receiving notification information transmitted from another device, a frequency switching unit for successively switching, at random cycles, a frequency at which the notification information is transmitted or a frequency at which the notification information is received, and a transmission processing unit for performing a data transmission process after transmitting or receiving an acknowledgement to the notification information to/from such other device. | 10-14-2010 |
20100272083 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, AND PROGRAM - There is provided a wireless communication device including a control-message creation/transmission-instruction unit which sends notification information via a wireless communication network and also sends response information in the case of receiving notification information sent from another device, a reception/interpretation processing unit which receives, from another device which has received the notification information of the wireless communication device, response information of such other device and also receives the notification information sent from such other device, and an operation mode determination unit which determines, based on operation mode determination information included in the notification information of such other device or the response information of such other device, that the wireless communication device is caused to operate as one of a master device and a slave device. | 10-28-2010 |
20110116415 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, PROGRAM AND WIRELESS COMMUNICATION METHOD - A first station for communicating with a second station is disclosed. The first station may include a storage unit configured to store relationship information defining a communication relationship between the first station and the second station. The first station may also include a communication unit configured to communicate with the second station and with an access point. The communication relationship may be maintained when the communication unit begins communicating with the access point. | 05-19-2011 |
20110116425 | RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION METHOD, AND PROGRAM - Provided is a radio communication system including a first radio communication device, and a second radio communication device that communicates with a radio communication device operating as a master unit and being connected, wherein the second radio communication device includes a communication unit that communicates with the radio communication device being connected, and a control unit that controls the communication unit to send a response packet to the first radio communication device when a response request packet broadcasted from the first radio communication device is received by the communication unit. | 05-19-2011 |
20110122835 | RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION METHOD, AND PROGRAM - There is provided a radio communication device including a reception unit which receives information indicating a connection state or a communication capability of another radio communication device which the radio communication device attempts to connect to, and a selection unit which selects, depending on the information received by the reception unit, which communication is to be performed from among first communication in which a direct connection to such other radio communication device is established and direct communication with such other radio communication device is performed, second communication in which a connection to such other radio communication device via a base station is established and direct communication with such other radio communication device is performed, and third communication in which a connection to such other radio communication device via the base station is established and indirect communication with such other radio communication device via the base station is performed. | 05-26-2011 |
20110128946 | RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION SYSTEM, PROGRAM, AND RADIO COMMUNICATION METHOD - Provided is a radio communication device which includes a communication unit that communicates with a connected radio communication device operating as a master unit, and a control unit that, when a prescribed inquiry packet sent from another radio communication device is received by the communication unit, controls the communication unit to send a response packet containing service information indicating a service with which the radio communication device is compatible to said another radio communication device. | 06-02-2011 |
20110149816 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION METHOD, PROGRAM, AND WIRELESS COMMUNICATION SYSTEM - Provided is a wireless communication device including a communication unit that communicates with another wireless communication device, a role determination unit that determines a role of either acting as a group owner or a client based on information of said another wireless communication device received by the communication unit, and a communication control unit that controls communication for forming a wireless communication group with said another wireless communication device, as a device that plays the role determined by the role determination unit. | 06-23-2011 |
20110167106 | COMMUNICATION TERMINAL APPARATUS, PROGRAM, INFORMATION PROCESSING SYSTEM, AND METADATA PROVIDING SERVER - There is provided a communication terminal apparatus including a position information acquisition section which acquires position information indicating a current position, a velocity calculation section which calculates a moving velocity based on variations in amount and time of the position information acquired by the position information acquisition section, and a metadata acquisition section which determines a reference point to be a reference of an acquisition area of position metadata based on the position information and the moving velocity, determines an area size indicating a size of the acquisition area depending on the moving velocity, and acquires position metadata within an acquisition area specified based on the reference point and the area size from a metadata providing server that provides position metadata. | 07-07-2011 |
20110182207 | WIRELESS COMMUNICATION DEVICE, PROGRAM, WIRELESS COMMUNICATION METHOD, AND WIRELESS COMMUNICATION SYSTEM - Provided is a wireless communication device including a communication unit, a storage unit that stores information of one wireless communication device forming a same communication group as the wireless communication device, received by the communication unit, and a control unit that discloses the information of the one wireless communication device during an information disclosure period initiated based on user operation for connecting the one wireless communication device forming the communication group and another wireless communication device and does not disclose the information of the one wireless communication device during another period. | 07-28-2011 |
20110194489 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, PROGRAM, AND WIRELESS COMMUNICATION METHOD - Provided is a wireless communication device including a receiving unit that receives, from one or more than one first wireless communication devices, information indicating an order of each of the one or more than one first wireless communication devices in a queue for data communication with a second wireless communication device, an order management unit that manages an order of its own device in the queue based on the information received by the receiving unit from the one or more than one first wireless communication devices, and a transmitting unit that transmits information indicating the order of its own device in the queue managed by the order management unit. | 08-11-2011 |
20110246689 | Content transmission apparatus, content playback system, content transmission method, and program - There is provided a content transmission apparatus including a reception unit for performing a receiving process for receiving, from a content output apparatus, a transmission instruction that is based on an output order of pieces of content data, a transmission unit for starting transmission of content data to the content output apparatus in response to the transmission instruction, and a control unit for controlling a time interval for causing the reception unit to perform the receiving process, according to wait information indicating a status of wait until transmission of the content data to the content output apparatus is to be started. | 10-06-2011 |
20120115439 | RADIO TERMINAL APPARATUS, COMMUNICATION SYSTEM, AND METHOD OF CONTROLLING RADIO TERMINAL APPARATUS - A radio terminal apparatus includes a transmission control unit transmitting an acquisition request for acquiring contract authentication information via a radio channel when a predetermined operation of acquiring the contract authentication information associated with a radio service provider providing a radio connection service is received; a reception unit receiving the contract authentication information transmitted via the radio channel in response to the acquisition request; and a control unit controlling writing the received contract authentication information in a retaining unit. | 05-10-2012 |
20120115440 | WIRELESS TERMINAL DEVICE, COMMUNICATION SYSTEM, AND CONTROL METHOD OF WIRELESS TERMINAL DEVICE - A wireless terminal device includes: a transmission control unit which transmits a transfer request which is for requesting a use right of contract authentication information relating to a wireless business operator providing wireless connection services, which is information held by a second wireless terminal device as another wireless terminal device, via a wireless line when a predetermined operation is input; a receiving unit which receives transfer information which is transmitted via the wireless line in response to the transfer request for transferring the use right; and a control unit which sets valid contract authentication information based on the received transfer information. | 05-10-2012 |
20120117210 | INFORMATION PROCESSING DEVICE, WIRELESS TERMINAL DEVICE, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD - An information processing device includes: a selection unit that selects a second wireless provider used when an application service is provided to a wireless terminal device on the basis of a connection request transmitted from the wireless terminal device storing contract authorization information of a first wireless provider constituting a plurality of wireless providers providing a wireless connection service through a wireless line, the connection request being based on a user operation for using the application service, from the plurality of wireless providers on the basis of the content of the application service and a position of the wireless terminal device; and a control unit that controls rewriting instruction information for rewriting contract authorization information stored in the wireless terminal device into contract authorization information of the second wireless provider to be transmitted to the wireless terminal device. | 05-10-2012 |
20120157040 | INFORMATION PROCESSING DEVICE, COMMUNICATION SYSTEM, AND BILLING METHOD FOR WIRELESS TERMINAL DEVICE - An information processing device includes: a detecting unit configure to detect, with regard to a plurality of wireless terminal devices sharing a usage right of subscription authentication information relating to a mobile network operator which provides wireless connection services, transfer of the usage right among the wireless terminal devices; and a calculating unit configured to, in the event that transfer of the usage right is detected, calculate fees relating to the subscription authentication information occurring after the transfer, based on billing information set for the wireless terminal device to which the usage right has been transferred. | 06-21-2012 |
20130170459 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND PROGRAM - Provided is a wireless communication device which includes a notification information transmitting unit for transmitting, via a wireless communication network, notification information of the wireless communication device, a notification information receiving unit for receiving notification information transmitted from another device, a frequency switching unit for successively switching, at random cycles, a frequency at which the notification information is transmitted or a frequency at which the notification information is received, and a transmission processing unit for performing a data transmission process after transmitting or receiving an acknowledgement to the notification information to/from such other device. | 07-04-2013 |
20130288750 | WIRELESS TERMINAL APPARATUS, INFORMATION PROCESSING APPARATUS, COMMUNICATION SYSTEM AND CONTROL METHOD OF WIRELESS TERMINAL APPARATUS - A wireless terminal apparatus including a receiving unit that receives setting information to share a right of network connection to connect to a predetermined network via a wireless line with one or a plurality of other wireless terminal apparatuses, and a control unit that sets the right of network connection based on the setting information. | 10-31-2013 |
20130294287 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, PROGRAM AND WIRELESS COMMUNICATION METHOD - A first station for communicating with a second station is disclosed. The first station may include a storage unit configured to store relationship information defining a communication relationship between the first station and the second station. The first station may also include a communication unit configured to communicate with the second station and with an access point. The communication relationship may be maintained when the communication unit begins communicating with the access point. | 11-07-2013 |
20140036725 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND PROGRAM - Provided is a wireless communication device which includes a notification information transmitting unit for transmitting, via a wireless communication network, notification information of the wireless communication device, a notification information receiving unit for receiving notification information transmitted from another device, a frequency switching unit for successively switching, at random cycles, a frequency at which the notification information is transmitted or a frequency at which the notification information is received, and a transmission processing unit for performing a data transmission process after transmitting or receiving an acknowledgement to the notification information to/from such other device. | 02-06-2014 |
20140038658 | WIRELESS COMMUNICATION APPARATUS, COMMUNICATION SYSTEM AND CONTROL METHOD OF WIRELESS COMMUNICATION APPARATUS - Provided is a wireless communication apparatus including a reception unit that receives group information to identify a group as an operation input for additional registration with the group including a plurality of wireless communication apparatuses sharing a network connection right to connect to a predetermined network via a wireless line, and a control unit that, when the group information is received, transmits an addition request that requests the additional registration with the group to a management system that manages the group via a wireless line on condition that an approval operation has been performed by one of the wireless communication apparatuses included in the group. | 02-06-2014 |
20140045466 | INFORMATION PROCESSING APPARATUS, NETWORK CONTROL APPARATUS, WIRELESS COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, AND INFORMATION PROCESSING METHOD - An information processing apparatus and method provide logic for processing information. In one implementation, an information processing apparatus may include a receiving unit configured to receive, from a first communications device, a request for information identifying at least one second communications device. In such implementations, the second communications device may be associated with the first communications device, and the first and second communications devices may share at least one connection right. The information processing apparatus may also include a control unit configured to obtain the information, based on the received request, and generate an instruction to transmit the information to the first communications device. | 02-13-2014 |
20140056283 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND PROGRAM - Provided is a wireless communication device which includes a notification information transmitting unit for transmitting, via a wireless communication network, notification information of the wireless communication device, a notification information receiving unit for receiving notification information transmitted from another device, a frequency switching unit for successively switching, at random cycles, a frequency at which the notification information is transmitted or a frequency at which the notification information is received, and a transmission processing unit for performing a data transmission process after transmitting or receiving an acknowledgement to the notification information to/from such other device. | 02-27-2014 |
20140248866 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, AND PROGRAM - There is provided a wireless communication device including a control-message creation/transmission-instruction unit which sends notification information via a wireless communication network and also sends response information in the case of receiving notification information sent from another device, a reception/interpretation processing unit which receives, from another device which has received the notification information of the wireless communication device, response information of such other device and also receives the notification information sent from such other device, and an operation mode determination unit which determines, based on operation mode determination information included in the notification information of such other device or the response information of such other device, that the wireless communication device is caused to operate as one of a master device and a slave device. | 09-04-2014 |
20150117434 | WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND PROGRAM - Provided is a wireless communication device which includes a function information transmitting unit for transmitting, via a wireless communication network, function information relating to a function of the wireless communication device, a function information receiving unit for receiving function information transmitted from another device, a function information comparison unit for comparing the function information of the wireless communication device and the function information received from such other device, and a function determination unit for determining which of the wireless communication device and such other device is to play a function of an access point, based on a result of the comparison by the function information comparison unit. | 04-30-2015 |
Masahiro Naito, Tokyo JP
Patent application number | Description | Published |
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20090155516 | Ultraviolet-Curable Resin Composition and Use Thereof - Disclosed is an ultraviolet-curable resin composition for multilayer optical discs, which contains (A) dioxane glycol di(meth)acrylate and/or tricyclodecane dimethylol di(meth)acrylate, and (B) a photopolymerization initiator. | 06-18-2009 |
Masahito Naito, Tokyo JP
Patent application number | Description | Published |
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20100072587 | IC SOCKET HAVING HEAT DISSIPATION FUNCTION - It is an object of the present invention to provide an IC socket that has a configuration to promote heat dissipation from an IC device in a simple configuration, and prevent overheating of the IC device under test. Contact pins | 03-25-2010 |
Masaki Naito, Tokyo JP
Patent application number | Description | Published |
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20130321691 | IMAGING DEVICE, CONTROL METHOD OF IMAGING DEVICE, AND COMPUTER PROGRAM - There is provided an imaging device including an imaging control unit that executes imaging control in first and second self-timer modes in which an automatic focusing process and an imaging process are executed in order after reception of an imaging start instruction. A first period from the reception of the imaging start instruction to execution of the automatic focusing process in the first self-timer mode is shorter than a second period from the reception of the imaging start instruction to execution of the automatic focusing process in the second self-timer mode. | 12-05-2013 |
Masako Naito, Tokyo JP
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20100300911 | File - A file is provided. A case has a first opening. A first pocket is removably stored in the case through the first opening. The case is provided with a first magnet to be attachable to an attachment wall made of ferromagnetic material by magnetic force of the first magnet. The first pocket is provided with a second magnet to be attachable to the attachment wall by magnetic force of the second magnet in a state where that case is attached to the attachment wall. | 12-02-2010 |
Masashi Naito, Tokyo JP
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20080292014 | Communication equipment - Communication equipment for transmitting signals of an OFDM system while effectively suppressing peaks in the transmission. Forming means form a plurality of OFDM signals, peak-suppressing means of a base band suppresses peaks of the OFDM signals based on these signals, IF converter means convert OFDM signals of which the peaks are suppressed into intermediate-frequency signals, peak-suppressing means of the intermediate frequency suppresses the peaks of the intermediate-frequency signals based on these signals, synthesizing means synthesizes a plurality of intermediate-frequency signals of which the peaks are suppressed, and amplifier means amplifies the signals after having been synthesized. Peak-suppressing means of the base band suppresses the peaks with the synthesized value of absolute values of the OFDM signals as an estimated peak value, and the peak-suppressing means of the intermediate frequency suppresses the peaks with the absolute value of the result of synthesizing the plurality of intermediate-frequency signals as an estimated peak value. | 11-27-2008 |
20100177579 | SEMICONDUCTOR MEMORY DEVICE HAVING FAULTY CELLS - In response to a read command received by a system interface unit for accessing a plurality of blocks of data stored in said non-volatile semiconductor memory, a controller carries out selective read operations of blocks of data to two memories from the non-volatile semiconductor memory. The controller also carries out parallel operations of data transferring a first block of data, which has already been subjected to error detection and error correction operations by an error correction unit, from one of the two memories to a host system via said system interface unit and of data transferring of a second block of data to be subjected to the error detection and error correction operation, from said non-volatile semiconductor memory to the other of the two memories. | 07-15-2010 |
20120213002 | SEMICONDUCTOR MEMORY DEVICE HAVING FAULTY CELLS - In response to a read command received by a system interface unit for accessing a plurality of blocks of data stored in said non-volatile semiconductor memory, a controller carries out selective read operations of blocks of data to two memories from the non-volatile semiconductor memory. The controller also carries out parallel operations of data transferring a first block of data, which has already been subjected to error detection and error correction operations by an error correction unit, from one of the two memories to a host system via said system interface unit and of data transferring of a second block of data to be subjected to the error detection and error correction operation, from said non-volatile semiconductor memory to the other of the two memories. | 08-23-2012 |
20140185380 | SEMICONDUCTOR MEMORY DEVICE HAVING FAULTY CELLS - In response to a read command received by a system interface unit for accessing a plurality of blocks of data stored in said non-volatile semiconductor memory, a controller carries out selective read operations of blocks of data to two memories from the non-volatile semiconductor memory. The controller also carries out parallel operations of data transferring a first block of data, which has already been subjected to error detection and error correction operations by an error correction unit, from one of the two memories to a host system via said system interface unit and of data transferring of a second block of data to be subjected to the error detection and error correction operation, from said non-volatile semiconductor memory to the other of the two memories. | 07-03-2014 |
Mitsuyoshi Naito, Tokyo JP
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20090200925 | ORGANIC ELECTROLUMINESCENT ELEMENT, LIGHTING DEVICE AND DISPLAY DEVICE - Provided is a means to obtain long lifetime of an organic EL element, and a long lifetime lighting device and a long lifetime display device utilizing the means are further provided. Disclosed is an organic electroluminescent element comprising an emission layer containing a host material and a dopant material, and a hole transport layer, provided between cathode and anode facing each other, wherein an intermediate layer is provided on an anode side of the emission layer so as to be brought into contact with the emission layer, and the hole transport layer is provided on the anode side of the intermediate layer, satisfying the following Formulae E1 | 08-13-2009 |
Nobuo Naito, Tokyo JP
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20100230154 | PRINTED MATTER AND ITS MANUFACTURING METHOD, AND ELECTROMAGNETIC SHIELDING MATERIAL AND ITS MANUFACTURING METHOD - Intended is to provide an electromagnetic shielding material having a conductive layer pattern by transferring a conductive composite to a transparent base material, and an electromagnetic shielding material having a metal layer formed on the transferred conductive layer. The electromagnetic shielding material is free from the troubles such as the breaking of wire, the non-conforming shape or the low contact, which is based on the non-conforming transfer of the conductive composite. The electromagnetic shielding material comprises a transparent base material, a primer layer formed over the transparent base material, and a conductive layer formed in a predetermined pattern on the primer layer. In the primer layer, a portion having the conductive layer formed therein has a thickness larger than the thickness of a portion without the conductive layer. | 09-16-2010 |
20120243098 | OPTICAL SHEET ROLL AND METHOD FOR MANUFACTURING OPTICAL SHEET ROLL, OPTICAL SHEET, AND DISPLAY DEVICE - The disclosure provides an optical sheet roll which enables improvement of yield by reducing the parts that are not usable as an optical sheet when cutting out an optical sheet in an adequate size. Also disclosed is a method for manufacturing the optical sheet roll; a method for manufacturing an optical sheet using the optical sheet roll; and a method for manufacturing a display device using the optical sheet roll. | 09-27-2012 |
Norihiro Naito, Tokyo JP
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20090312978 | DEBUG SYSTEM - A debug system includes equipment to be debugged (onboard information equipment | 12-17-2009 |
20100262864 | AUTOMATIC REPRODUCTION TEST DEVICE AND AUTOMATIC REPRODUCTION TEST METHOD IN EMBEDDED SYSTEM - An automatic reproduction test device in an embedded system to which external equipment ( | 10-14-2010 |
Satoru Naito, Tokyo JP
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20120040936 | CYCLIC COMPOUND HAVING SUBSTITUTED PHENYL GROUP - Low molecular weight compound exhibiting an osteogenesis-promoting action having the general formula (I) or a pharmacologically acceptable salt thereof: | 02-16-2012 |
Shigeaki Naito, Tokyo JP
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20090237100 | Electronic Device Test Apparatus and Method of Mounting of Performance Board in Electronic Device Test Apparatus - An electronic device test apparatus comprising: a test apparatus body for testing IC devices formed on a wafer for electrical characteristics; a probe card for electrically connecting the IC devices and the test apparatus body; a prober for pushing the wafer against the probe card so as to electrically connect the IC devices and the probe card; an abutting mechanism extending toward the back surface of the probe card and abutting against the back surface of the probe card; and a lock mechanism fixing the extension of the abutting mechanism in the state with the abutting mechanism abutting against the back surface of the probe card. | 09-24-2009 |
20120025858 | PROBE CARD HOLDING APPARATUS - A probe card holding apparatus is provided and may be configured to hold a probe card in a test head. The probe card may include a clamp head formed at a center part of a back surface of the probe card, and a holding device provided at the test head and configured to engage with the clamp head. | 02-02-2012 |
Shinya Naito, Tokyo JP
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20110192131 | ELEVATOR ROPE - An elevator rope of the present invention includes: a rope main body; and a covering resin layer that covers the periphery of the rope main body and comprises a molded product of a composition for forming the covering resin layer, wherein the composition is produced by mixing a thermoplastic polyurethane elastomer, a thermoplastic resin other than the thermoplastic polyurethane elastomer and an isocyanate compound having two or more isocyanate groups per molecule. Preferably, a rope main body impregnated with an impregnating solution comprising a hydroxy compound having two or more hydroxy groups per molecule and an isocyanate compound having two or more isocyanate groups per molecule and having a lower viscosity than a melt viscosity of the composition for forming the covering resin layer is used as the rope main body. The elevator rope of the present invention has a stable friction coefficient that does not depend on temperature or sliding velocity. | 08-11-2011 |
Takao Naito, Tokyo JP
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20110223960 | System and Method for Implementing Power Distribution - A method for adjusting power distribution that includes establishing a connection between a base station and a plurality of remote transceivers. The method also includes establishing a plurality of wireless connections with a plurality of endpoints via one or more of the plurality of remote transceivers. The method further includes receiving a signal quality indication from each of the plurality of remote transceivers for any endpoint for which the remote transceiver is able to receive a wireless communication. The method additionally includes determining a power distribution for the plurality of remote transceivers based on the received signal quality indication from each of the remote transceivers. The method also includes transmitting a control signal to the plurality of remote transceivers. The control signal comprises the power distribution and is indicative of the amount of power each remote transceiver is to use for each endpoint when transmitting wireless communications. | 09-15-2011 |
20110223961 | System and Method for Implementing Power Distribution - In accordance with particular embodiments, a method for adjusting power distribution includes establishing a connection between a base station and a plurality of remote transceivers. The method also includes establishing a plurality of wireless connections with a plurality of endpoints via one or more of the plurality of remote transceivers. The method further includes determining a plurality of signal quality indications. Each signal quality indication is associated with a different one of a plurality of unique endpoint-remote transceiver pairs. The method additionally includes determining a power distribution for the plurality of remote transceivers based on the plurality of signal quality indications and an optimization equation. The optimization equation is configured to optimize a data throughput associated with the plurality of wireless connections by determining a power gain for each of the wireless connections. | 09-15-2011 |
20120082448 | SYSTEM AND METHOD FOR SPARING CHANNELS OF A MULTI-WAVELENGTH TRANSPONDER - In accordance with an embodiment, a method for sparing channels in a wavelength division multiplexing (WDM) transponder comprises transmitting network traffic, over a plurality of active channels, wherein each active channel is associated with an active transmitter. Determining that one or more active transmitters have failed and switching traffic from the channels associated with the failed transmitters to first spare channels, wherein the first spare channels are associated with a plurality of first spare transmitters included in a first spare WDM module. Switching traffic from the channels associated with the failed transmitters to second spare channels. The second spare channels are associated with a plurality of second spare transmitters included in a second spare WDM module to allow for a plurality of active transmitters to fail before requiring immediate replacement of an active WDM module with at least one failed transmitter. | 04-05-2012 |
20120082458 | MULTI-WAVELENGTH TRANSPONDER WITH WAVELENGTH DIVISION MULTIPLEXING MODULES - According to one embodiment, a system for transmitting an optical signal comprises a traffic distribution circuit configured to distribute traffic to a plurality of wavelength division multiplexer (WDM) modules. The system further comprises a first WDM module and a second WDM module. The first and second WDM modules each comprise a plurality of tunable optical transmitters, with each transmitter associated with a different wavelength band of a plurality of wavelength bands. Each transmitter in the first and second WDM modules is also tuned to transmit optical signals in channels included within the associated wavelength band of the transmitter. The first and second WDM modules each comprise a multiplexer configured to combine the optical signals transmitted from the plurality of transmitters into optical signals. The system further comprises a cyclic multiplexer configured to combine the optical signals from the first and second WDM modules into an optical output signal. | 04-05-2012 |
20120093507 | Dynamic Circuit Adjustment - A system and method are provided for dynamically reconfiguring an optical circuit between a first node and a second node of a communication network. The system and method may include establishing a scheduling window for receiving a plurality of optical traffic demands, classifying the plurality of optical traffic demands into at least a set of bandwidth adjustable demands and a set of fixed bandwidth demands, provisioning a first set of provisioned wavelengths from the plurality of wavelengths to carry the set of fixed bandwidth demands during the scheduling window, allocating the bandwidth remaining on the first set of provisioned wavelengths to the set of bandwidth adjustable demands, and if necessary, provisioning a second set of provisioned wavelengths from the plurality of wavelengths to carry the bandwidth required by the set of bandwidth adjustable demands that could not be allocated to the first set of provisioned wavelengths. | 04-19-2012 |
20120134022 | ADD AND DROP CIRCULATOR - In accordance with one embodiment of the present disclosure, an optical signal bidirectional transmission system comprises a bi-directional port configured to receive and output optical beams, an input port configured to receive beams and an output port configured to output beams, and only one birefringent crystal. A first beam manipulation system configured to adjust polarization of the beams, and direct the beams from the bi-directional port to the birefringent crystal. A second beam manipulation system configured to adjust polarization of the beams, and direct the beams from the input port to the birefringent crystal. The birefringent crystal is configured to direct the beams received from the first beam manipulation system such that the beams may exit the second beam manipulation system through the output port and direct the beams received from the second beam manipulation system such that the beams may exit the first beam manipulation system through the bi-directional port. | 05-31-2012 |
Takeharu Naito, Tokyo JP
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20080309215 | Connecting member improved in assemblability with respect to a connection object and a combination thereof - A connecting member is adapted to be coupled with a connection object including a pipe portion having a sealed end and a terminal portion protruding outward from the sealed end. The connecting member includes a tubular portion adapted to be fitted over an outer peripheral surface of the pipe portion, a bottom portion connected to one end of the tubular portion in an axial direction and adapted to be faced to the sealed end when the tubular portion is fitted over the outer peripheral surface of the pipe portion, and a connecting portion connected to the bottom portion and adapted to be connected to the terminal portion. The tubular portion includes a plurality of elastic sections separated by a plurality of slits extending from the other end towards the one end in the axial direction and adapted to be brought into elastic contact with the pipe portion. | 12-18-2008 |
20090035973 | Connector having connection detecting means which is elastically deformable - In a connector to be connected to a connection object, a housing holds at least one contact to be contacted with the connection object and a switch for detecting whether the connection object is in a connected state or an unconnected state. The switch includes a first conductive member and a second conductive member. The first conductive member includes a first spring portion which is elastically deformable and extends in a first direction to have a free end, a conductive member abutting portion which is formed at the free end of the first spring portion and adapted to the abutted to the connection object in the connected state in a second direction perpendicular to the first direction, and a first contact point which is connected to the first spring portion. The second conductive member includes a second contact point faced to the first contact point in the second direction. | 02-05-2009 |
20100002419 | Connector - A connector is configured to hold a lamp extending in a first direction. The connector includes a housing and a terminal. The terminal includes a first connection portion configured to establish connection with a lamp contact portion formed on the lamp, a second connection portion including a first contact and a second contact located at different positions in a second direction perpendicular to the first direction, and a fixed portion pressed in the housing along the second direction and located between the first connection portion and the second connection portion in the second direction. | 01-07-2010 |
20100008065 | BACKLIGHT ASSEMBLY AND CONNECTOR USED THEREFOR - To provide a backlight assembly for a liquid crystal panel, which aims to establish electrical connection between a fluorescent tube (CCFL tube) and an inverter substrate and which is low in cost and improved in assembling operability. A connector | 01-14-2010 |
20100226126 | Wiring board contributable to reduction in thickness of light emitting apparatus and having high versatility - The wiring board comprises an FFC and a through-hole portion as a segmenting portion. The through-hole portion segments the conductive pattern of the FFC into a plurality of conductive pattern segments. The conductive pattern segments connect the light emitting elements to thereby connect the light emitting elements in series to one another. | 09-09-2010 |
20110111632 | CONNECTOR - A connector which makes it possible to facilitate the operation of mounting the connector, and reduce the mounting costs. An upper insulating film is affixed to upper surfaces of first and second contacts, and upper surfaces of carriers. Then, the first and second contacts, are disconnected from the carriers. Finally, a lower insulating film is affixed to lower surfaces of the first and second contacts, and lower surfaces of the carriers. | 05-12-2011 |
20110256740 | Connector that enables connection between circuit boards with excellent space efficiency - A particular connector is for selectively connecting a first and a second mating connector which are insertable into the particular connector from mutually perpendicular directions, respectively. The particular connector includes a contact and a housing holding the contacts. The contact has a first a second contact portion which are for contacting with the first and the second mating connectors, respectively. The housing includes a first fitting portion provided with a first insertion opening for inserting the first mating connector, a second fitting portion provided with a second insertion opening for inserting the second mating connector, and guide portions which define the first and the second insertion openings, respectively. By the guide portions, the first and the second mating connectors are allowed to be selectively connected to the connector. | 10-20-2011 |
20110317089 | Backlight assembly for supplying electric power to a light-emitting element via a connector and a backlight unit and a liquid crystal display which use the backlight assembly - A light-emitting element substrate mounting light-emitting elements is arranged on a front face of a chassis. The light-emitting element substrate is connected to a first connector. A power supply substrate for supplying electric power to the light-emitting element substrate is arranged on a rear face of the chassis. A second connector is connected to the power supply substrate. In addition, the first and the second connectors are connected to each other, so that the power supply substrate supplies electric power to the light-emitting element substrate via the first connector and the second connector. The second connector may electrically be connected to the power supply substrate via a harness. | 12-29-2011 |
20120322282 | SPECIAL USB PLUG HAVING DIFFERENT STRUCTURE FROM STANDARD USB PLUG AND USB RECEPTACLE MATABLE WITH THE SPECIAL USB PLUG - A universal serial bus (USB) receptacle with which and from which a standard USB plug and a special USB plug are selectively matable and removable along a predetermined direction. The standard USB plug is in accordance with a USB standard so as to have a standard shell. The special USB plug has a special shell so as to have a different structure from the standard shell. The USB receptacle comprises a detector. The detector has a contact portion. The contact portion is arranged at a position where the standard shell does not arrive when the standard USB plug is mated with the USB receptacle. The special shell is connected to the contact portion at the position when the special USB plug is mated with the USB receptacle. | 12-20-2012 |
20130012068 | CONNECTOR - To provide a connector which is capable of reducing the amount of protrusion from the mounting surface of a substrate, and reducing the amount of exposure of contacts, and reducing a mounting area. | 01-10-2013 |
20130016498 | BACKLIGHT ASSEMBLY, RELAY CONNECTOR, AND BACKLIGHT UNITAANM Naito; TakeharuAACI TokyoAACO JPAAGP Naito; Takeharu Tokyo JP - Provided is a backlight assembly wherein a cost reduction is easier than conventional. A backlight assembly ( | 01-17-2013 |
20130225010 | USB CONNECTOR - A USB connector comprises a special USB plug and a USB receptacle mateable with the special USB plug. The special USB plug has a plug ground contact and a plug contact portion as a part of the plug ground contact. The USB receptacle has a plurality of contacts including a ground contact, a detector and a holding member. Each of the contacts has a contact point. Especially the ground contacts has the contact point configured to be brought into contact with the plug ground contact while the detector has a detecting portion configured to be brought into contact with the plug contact portion. The holding member has a plate portion formed with a principal surface. The holding member holds the contacts so that the contact points project from the principal surface of the plate portion while holding the detector so that the detecting portion projects from the principal surface of the plate portion. A distance between the detecting portion and the contact point of the ground contact is smaller than a distance between the detecting portion and the contact point of the contact other than the ground contact. | 08-29-2013 |
20130330972 | CONNECTOR AND FORMING METHOD THEREOF - A connector comprises a first contact, a housing and an arrangement member other than the housing. The first contact has a contact portion and a terminal portion. The housing holds the contact portion of the first contact so that the contact portion extends along a first direction. The housing is provided with an engaged portion. The arrangement member holds the terminal portion of the first contact so that the terminal portion extends along a second direction intersecting the first direction. The arrangement member is provided with an engaging portion. The engaging portion engages the engaged portion in a direction intersecting the second direction so that the arrangement member is held by the housing and the terminal portion of the first contact is bent to extend along the second direction. | 12-12-2013 |
20140162484 | CONNECTOR - A connector is selectably mateable with a first mating connector and a second mating connector. The first mating connector has a first interface and two lock portions. The second mating connector has a second interface. The connector comprises a shell. The shell has a standard portion, a modified portion and two coupling portions. The standard portion corresponds to both the first interface and the second interface. The modified portion and the coupling portions correspond not to the first interface but to the second interface. The modified portion is apart from the standard portion in an up-down direction. The coupling portion couples the standard portion and the modified portion. The shell is formed with two lock holes. The lock hole extends from the standard portion to the coupling portion. The lock holes receive the lock portions when the connector is mated with the first mating connector. | 06-12-2014 |
20140187091 | CONNECTOR - A connector comprises a shell and a detection terminal. The shell is formed with a spring portion, which has a front end of a fixed end and extends rearwards. The spring portion includes a pressed portion and a contact portion. The pressed portion is pressed by a mating connector upon insertion of the mating connector into the connector along a front-rear direction. The contact portion is movable in a predetermined direction perpendicular to the front-rear direction. The shell and the detection terminal distinct and separated from the shell form a detection switch. A state of the detection switch is changed due to the movement of the contact portion in the predetermined direction when the pressed portion is pressed by the mating connector, so that the insertion of the mating connector is detected. | 07-03-2014 |
20140322956 | ELECTRICAL CONNECTOR HAVING A CONDUCTIVE SHIELDING PLATE COVERING A LOCKING HOLE - An electrical connector has a conductive shell provided with a locking hole adapted to be engaged with a mating object in a disconnection direction. An insulator is received inside the shell. Between the shell and the insulator, a conductive shielding plate covering the locking hole is provided so that the insulator is not visible through the locking hole. The insulator holds a conductive contact. | 10-30-2014 |
Takeshi Naito, Tokyo JP
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20090143607 | Polysilane-Supported Transition Metal Catalyst - The present invention provides a polysilane-supported transition metal catalysts or a polysilane/inorganic compound-supported transition metal catalysts, wherein various types of transition metals are supported by polysilane compounds, or combination of polysilanes and inorganic compounds. The catalysts of the present invention are hardly soluble in hydrocarbons and alcohols and are useful as catalysts in heterogeneous system for various organic synthetic reactions using the above solvents. Polysilanes supporting transition metals are easily crosslinkable by thermal treatment, microwave irradiation, UV irradiation or chemical methods such as hydrosilylation reaction and are changed to be insoluble in various solvents keeping high catalytic activity. Moreover, the stability and operability of polysilane-supported transition metal catalysts will be improved by the support thereof on inorganic compounds. These polysilane-supported transition metal catalysts show a high catalytic activity in hydrogenation reaction, hydrosilylation reaction, Heck reaction, Suzuki-Miyaura coupling reactions and the like. The catalyst is easily recoverable and reusable and the leakage of metals is extremely few. | 06-04-2009 |
Taketo Naito, Tokyo JP
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20100235364 | DATA DISPLAY SERVER, DATA DISPLAY METHOD AND PROGRAM THEREOF - The present invention relates to recommendation of items to a user for providing items more satisfying a user's request on the basis of new association. The present invention provides a data display server connected to a user terminal, which includes a posting database for storing posting data posted through the user terminal, a reference data base for storing reference data, relational metadata generating means which generates relational metadata making association between two pieces of reference data, and a relational database for storing the relational metadata. According to the arrangement, tight linking between reference data is made possible so that items more suitable for a user's preference can be recommended. | 09-16-2010 |
20130124516 | DATA DISPLAY SERVER, DATA DISPLAY METHOD AND PROGRAM THEREOF - The present invention relates to recommendation of items to a user for providing items more satisfying a user's request on the basis of new association. The present invention provides a data display server connected to a user terminal, which includes a posting database for storing posting data posted through the user terminal, a reference data base for storing reference data, relational metadata generating means which generates relational metadata making association between two pieces of reference data, and a relational database for storing the relational metadata. According to the arrangement, tight linking between reference data is made possible so that items more suitable for a user's preference can be recommended. | 05-16-2013 |
Teruo Naito, Tokyo JP
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20090220748 | Ink Composition, Recording Method Using the Same, and Recorded Matter - An object of the present invention is to provide an ink composition which can provide an image having excellent glossy texture to various recording media, particularly to a glossy recording medium, is decreased in bronzing phenomenon, and is also good in fixing property and scratch resistance such as gloss change. The invention relates to an ink composition containing at least a coloring agent coated with a water-insoluble polymer as a coloring material and a resin emulsion as an additive, wherein the weight average molecular weight of the water-insoluble polymer is from 50,000 to 150,000, and wherein the resin emulsion comprises a resin comprising a monomer component of the same kind as the monomer component constituting the water-insoluble polymer and having a weight average molecular weight of 1.5 to 4 times that of the water-insoluble polymer; and an ink composition containing at least a coloring agent coated with a water-insoluble polymer and resin particles, wherein the water-insoluble polymer is a polymer obtained by a solution polymerization process using at least a polymerizable unsaturated monomer and a polymerization initiator, wherein the coloring agent coated with the water-insoluble polymer is a coloring material obtained by a phase inversion emulsification process in which after the water-insoluble polymer is dissolved in an organic solvent, at least the coloring agent and water are added thereto, followed by mixing, and the organic solvent is removed to perform dispersion in an aqueous system, and wherein the resin particles are a polymer obtained by an emulsion polymerization process using at least a crosslinking agent. | 09-03-2009 |
Tomoko Naito, Tokyo JP
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20120057130 | OPHTHALMOLOGIC APPARATUS - Provided is an ophthalmologic apparatus capable of measuring a refractive state in a state where a pupil diameter dimension varies with respect to an eye to be examined, the ophthalmologic apparatus including a measurement optical system capable of measuring distribution of an optical characteristic within a pupil diameter of the eye to be examined, the ophthalmologic apparatus including a visible light illuminator for illuminating the eye to be examined with visible light along an optical axis of the measurement optical system. The visible light illuminator is configured to be capable of changing an illuminating light intensity in a range including at least from a light intensity capable of exposing the eye to be examined to brightness equivalent to that, in a nighttime environment to a light intensity capable of exposing the eye to be examined to brightness equivalent to that in a daytime environment. | 03-08-2012 |
Toshiyuki Naito, Tokyo JP
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20130319040 | EXHAUST GAS TREATMENT SYSTEM FOR OXYFUEL COMBUSTION DEVICE - Provided are a front impurity-removing device with a compressor for compression of the exhaust gas from an oxyfuel combustion device to make impurities in the exhaust gas water-soluble and with a cooler for cooling of the exhaust gas compressed by the compressor to condense moisture in the exhaust gas to discharge drainage with the impurities dissolved, and at least a single rear impurity-removing device with a rear compressor for compression of the exhaust gas to a pressure higher than that of the compressor and a rear cooler to discharge drainage. | 12-05-2013 |
Toyoaki Naito, Tokyo JP
Yasuaki Naito, Tokyo JP
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20130168371 | LASER WELDING METHOD - At a plurality of welding positions in an overlap portion of a plurality of members including a high-tensile steel sheet whose carbon content is 0.07 weight % or more, first beads ( | 07-04-2013 |
20150043962 | TAILORED BLANK FOR HOT STAMPING, HOT STAMPED MEMBER, AND METHODS FOR MANUFACTURING SAME - A tailored blank for hot stamping includes a welded portion formed by butt-welding a first aluminum-plated steel sheet and a second aluminum-plated steel sheet, an Average Al concentration of a weld metal in the welded portion is in a range of 0.3 mass % to 1.5 mass %, an Ac | 02-12-2015 |
Yasuyuki Naito, Tokyo JP
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20150125941 | DETECTION SYSTEM OF TEST SUBSTANCE - A detection system of a test substance, includes: a magnetic body that is modified by a first substance capable of being bound to the test substance at a first binding site of the test substance; a marker that is modified by a second substance capable of being bound to the test substance at a second binding site of the test substance, the second coupling site being a different site from the first binding site; a development medium that has a flow passage into which liquid, in which the magnetic body and the marker is dispersed, flows due to a capillary phenomenon, the development medium having a detection position for detecting the marker in a portion of the flow passage, the development medium having light transparency at least in the detection position; and a magnetic force generating portion that is equipped in the development medium. | 05-07-2015 |
Yorimitsu Naito, Tokyo JP
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20140363056 | CONTENT EXTRACTING DEVICE, CONTENT EXTRACTING METHOD AND PROGRAM - An information processing apparatus that obtains intimacy degree information corresponding to identification information of a first person, specifies an extraction period based on the intimacy degree information, and extracts content in the extraction period. | 12-11-2014 |
Yoshiharu Naito, Tokyo JP
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20130293057 | ROTOR STRUCTURE FOR ELECTRIC MOTOR - A rotor structure for a rotary machine in which a rotor ( | 11-07-2013 |
Yoshihiko Naito, Tokyo JP
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20080251718 | ELECTRON BEAM APPARATUS AND SAMPLE OBSERVATION METHOD USING THE SAME - The electron beam apparatus is provided with a stage for mounting a sample thereon, a primary optical system for generating an electron beam having an irradiation area and irradiating the electron beam onto the sample, a secondary optical system for detecting electrons which have been generated through the irradiation of the electron beam onto the sample and have acquired structural information of the sample and acquiring an image of the sample about a viewing area and an irradiation area changing section for changing the position of the irradiation area with respect to the viewing area. | 10-16-2008 |
20090026368 | APPARATUS AND METHOD FOR INSPECTING SAMPLE SURFACE - Provided is a defect inspection apparatus and an inspection (or evaluation) method with highly improved accuracy, which would not be provided by the prior art, in the defect inspection apparatus used in a manufacturing process of a semiconductor device. | 01-29-2009 |
20090050802 | METHOD AND APPARATUS FOR INSPECTING SAMPLE SURFACE - Provided is a method and an apparatus for inspecting a sample surface with high accuracy. | 02-26-2009 |
20090090863 | SAMPLE SURFACE OBSERVATION METHOD - A surface of a sample is observed by acquiring an image of the surface of the sample. An electron beam I irradiated onto the surface of the sample in which wiring including an insulation material and an electrically conductive material is formed. Electrons that acquired structure information regarding a structure of the surface of the sample are detected. An image of the surface of the sample is acquired by a result of the detection of electrons. The surface of the sample is observed using the acquired image of the surface of the sample. The electron beam is irradiated onto the surface of the sample in a state where a brightness of the insulation material and a brightness of the electrically conductive material in the image of the surface of the sample are set equal to each other. | 04-09-2009 |
20090152595 | SEMICONDUCTOR DEVICES AND METHOD OF TESTING SAME - There are provided a semiconductor device having a pattern which allows electric failures to be sensitively detected at high speeds, and a method of testing the same. In one embodiment, the semiconductor device comprises a pair of row wires including a plurality of first wires arranged in a first layer at predetermined intervals in a row direction, where the first wires have ends connected to second wires arranged in a second layer at a predetermined intervals through vias, and the first wire and second wire are at the same potential. In the pair of row wires, a first wire positioned at a right end of one row wire is connected to a first conductor, and a first wire positioned at a left end in the other row wire is connected to a second conductor. By sequentially scanning the first conductor and second conductor using an electron beam, a change in the amount of emitted secondary electrons due to a difference in potential between these conductors is detected to detect electric anomalies. | 06-18-2009 |
20100032566 | SUBSTRATE SURFACE INSPECTION METHOD AND INSPECTION APPARATUS - A substrate surface inspection method inspects for a defect on a substrate including a plurality of materials on a surface thereof. The inspection method comprises: irradiating the surface of the substrate with an electron beam, a landing energy of the electron beam set such that a contrast between at least two types of materials of the plurality of materials is within a predetermined range; detecting electrons generated by the substrate to acquire a surface image of the substrate, with a pattern formed thereon from the at least two types of materials eliminated or weakened; and detecting the defect from the acquired surface image by detecting as the defect an object image having a contrast by which the object image can be distinguished from a background image in the surface image. Defects present on the substrate surface can be detected easily and precisely by using a cell inspection. | 02-11-2010 |
20110155905 | SPECIMEN OBSERVATION METHOD AND DEVICE, AND INSPECTION METHOD AND DEVICE USING THE METHOD AND DEVICE - A technique capable of improving the ability to observe a specimen using an electron beam in an energy region which has not been conventionally given attention is provided. This specimen observation method comprises: irradiating the specimen with an electron beam; detecting electrons to be observed which have been generated and have obtained information on the specimen by the electron beam irradiation; and generating an image of the specimen from the detected electrons to be observed. The electron beam irradiation comprises irradiating the specimen with the electron beam with a landing energy set in a transition region between a secondary emission electron region in which secondary emission electrons are detected and a mirror electron region in which mirror electrons are detected, thereby causing the secondary emission electrons and the mirror electrons to be mixed as the electrons to be observed. The detection of the electrons to be observed comprises performing the detection in a state where the secondary emission electrons and the mirror electrons are mixed. Observation and inspection can be quickly carried out for a fine foreign material and pattern of 100 nm or less. | 06-30-2011 |
20120074316 | ELECTRO-OPTICAL INSPECTION APPARATUS AND METHOD WITH DUST OR PARTICLE COLLECTION FUNCTION - An electro-optical inspection apparatus is provided that is capable of preventing adhesion of dust or particles to the sample surface as much as possible. A stage ( | 03-29-2012 |
20120235036 | INSPECTION DEVICE - An inspection device for inspecting a surface of an inspection object using a beam includes a beam generator capable of generating one of either charge particles or an electromagnetic wave as a beam, a primary optical system capable of guiding and irradiating the beam to the inspection object supported within a working chamber, a secondary optical system capable of including a first movable numerical aperture and a first detector which detects secondary charge particles generated from the inspection object, the secondary charge particles passing through the first movable numerical aperture, an image processing system capable of forming an image based on the secondary charge particles detected by the first detector; and a second detector arranged between the first movable numerical aperture and the first detector and which detects a location and shape at a cross over location of the secondary charge particles generated from the inspection object. | 09-20-2012 |
20140014848 | INSPECTION DEVICE - An inspection device for inspecting a surface of an inspection object using a beam includes a beam generator capable of generating one of either charge particles or an electromagnetic wave as a beam, a primary optical system capable of guiding and irradiating the beam to the inspection object supported within a working chamber, a secondary optical system capable of including a first movable numerical aperture and a first detector which detects secondary charge particles generated from the inspection object, the secondary charge particles passing through the first movable numerical aperture, an image processing system capable of forming an image based on the secondary charge particles detected by the first detector; and a second detector arranged between the first movable numerical aperture and the first detector and which detects a location and shape at a cross over location of the secondary charge particles generated from the inspection object. | 01-16-2014 |
20140091215 | ELECTRO-OPTICAL INSPECTION APPARATUS AND METHOD WITH DUST OR PARTICLE COLLECTION FUNCTION - An electro-optical inspection apparatus is provided that is capable of preventing adhesion of dust or particles to the sample surface as much as possible. A stage ( | 04-03-2014 |
20150060666 | SPECIMEN OBSERVATION METHOD AND DEVICE USING SECONDARY EMISSION ELECTRON AND MIRROR ELECTRON DETECTION - A technique capable of improving the ability to observe a specimen using an electron beam in an energy region which has not been conventionally given attention is provided. This specimen observation method comprises: irradiating the specimen with an electron beam; detecting electrons to be observed which have been generated and have obtained information on the specimen by the electron beam irradiation; and generating an image of the specimen from the detected electrons to be observed. The electron beam irradiation comprises irradiating the specimen with the electron beam with a landing energy set in a transition region between a secondary emission electron region in which secondary emission electrons are detected and a mirror electron region in which mirror electrons are detected, thereby causing the secondary emission electrons and the mirror electrons to be mixed as the electrons to be observed. The detection of the electrons to be observed comprises performing the detection in a state where the secondary emission electrons and the mirror electrons are mixed. Observation and inspection can be quickly carried out for a fine foreign material and pattern of 100 nm or less. | 03-05-2015 |
Yuki Naito, Tokyo JP
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20100179875 | ADVERTISEMENT MATCHING SYSTEM BASED ON VIEWING HISTORY, PROGRAM, SERVER, AND ADVERTISEMENT PROVIDING METHOD - Advertisement attribute information extracted in an advertisement distribution server ( | 07-15-2010 |
20110033860 | Method For Searching Target Base Sequence Of Rna Interference, Method For Designing Base Sequence Of Polynucleotide For Causing Rna Interference, Method For Producing Double-Stranded Polynucleotide, Method For Inhibiting Gene Expression, Base Sequence Processing Apparatus, Program For Running Base Sequence Processing Method On Computer, Recording Medium, And Base Sequence Processing System - In the present invention, a sequence segment conforming to the following rules (a) to (d) is searched from the base sequences of a target gene of RNA interference and, based on the search results, siRNA capable of causing RNAi is designed, synthesized: | 02-10-2011 |
20110054005 | Polynucleotides for causing RNA interference and method for inhibiting gene expression using the same - The present invention provides a polynucleotide that not only has a high RNA interference effect on its target gene, but also has a very small risk of causing RNA interference against a gene unrelated to the target gene. A sequence segment conforming to the following rules (a) to (d) is searched from the base sequences of a target gene for RNA interference and, based on the search results, a polynucleotide capable of causing RNAi is designed, synthesized, etc.: | 03-03-2011 |
Yukihiro Naito, Tokyo JP
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20080239112 | Defective Pixel Detector, Defective Pixel-Detection Process and Imaging System - An output signal of a CCD or other solid-state imaging device ( | 10-02-2008 |
20100220222 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM STORING IMAGE PROCESSING PROGRAM - A noise-level determining unit estimates the noise level of each pixel or each predetermined region formed of multiple pixels in at least one image among multiple images; a combining ratio determining unit determines, for each pixel or each region, a combining ratio on the basis of the noise level; and a weighted-averaging processing unit generates a combined image from the multiple images on the basis of the combining ratio. | 09-02-2010 |
20100246991 | IMAGE PROCESSING DEVICE AND METHOD, PROGRAM RECORDING MEDIUM, AND IMAGING SYSTEM - A number of invalid pixels at an outer peripheral part is reduced while suppressing an influence on an image quality such as discontinuity by pixel expansion, and suppressing increase in a number of processing pixels. When sequentially generating a plurality of reduced images having resolutions different from each other by sequentially performing a reduction process on an input image when realizing a noise reduction process using multiresolution transformation, the pixel expansion process of expanding the pixels at the outer peripheral part of the image of the reduced image is performed at least once before performing one of the reduction processes, and the reduced image after the pixel expansion process is further reduced to generate the plurality of reduced images. | 09-30-2010 |
20120070100 | IMAGE PROCESSING APPARATUS AND STORAGE MEDIUM - An image processing apparatus includes a first synthesizing unit that determines a first synthesis ratio of a plurality of images based on correlation amounts between a reference image and the plurality of images excluding the reference image and synthesizes a first image from a plurality of images based on the first synthesis ratio, a noise reducing unit that reduces noise of a plurality of images including the first image using a plurality of parameters and generates a plurality of noise-reduced first images including at least an image obtained by reducing noise of the first image, and a second synthesizing unit that determines a second synthesis ratio according to the first synthesis ratio and synthesizes a second image from the plurality of noise-reduced images based on the second synthesis ratio. | 03-22-2012 |
Yuko Naito, Tokyo JP
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20090291246 | OPTICAL RECORDING MEDIUM, AZO-TYPE IRON CHELATE COLORING MATTER, AND AZO-TYPE METAL CHELATE COLORING MATTER ADDITIVE - An optical recording medium, which makes information be recorded and read with light having wavelength of 700 nm or shorter, with excellent light resistance, high-speed recording and high-density recording is provided. | 11-26-2009 |
Yusuke Naito, Tokyo JP
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20130179691 | SIGNATURE GENERATION APPARATUS, SIGNATURE GENERATION METHOD, AND STORAGE MEDIUM - e and n are public information and d is private information. An electronic signature is generated based on a calculated value of e×d mod n. A signature generation apparatus | 07-11-2013 |
20130218937 | ARITHMETIC APPARATUS, ELLIPTIC SCALAR MULTIPLICATION METHOD OF ARITHMETIC APPARATUS, ELLIPTIC SCALAR MULTIPLICATION PROGRAM, RESIDUE OPERATION METHOD OF ARITHMETIC APPARATUS, AND RESIDUE OPERATION PROGRAM - A scalar multiplication unit references a t-bit sequence representing a random number k one bit at a time from the most significant bit, and upon each referencing, sets in a work variable R[0] a value obtained by doubling a specific point G on an elliptic curve set in a scalar multiplication variable R, and sets in a work variable R[1] a value obtained by adding the specific point G to the work variable R[0]. The scalar multiplication unit | 08-22-2013 |
Yuuta Naito, Tokyo JP
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20100309516 | SCANNING OPTICAL APPARATUS AND IMAGE FORMING APPARATUS USING THE SAME - Provided are a scanning optical apparatus including an incident optical system for guiding a light beam emitted from a light source unit to a deflecting unit, an imaging optical system for imaging, on the surface to be scanned, a light beam deflectively scanned by the deflecting unit, and an optical path changing unit which is provided on an optical path between the deflecting unit and the surface to be scanned and includes at least two optical path changing elements. One of an optical path changing element having a minimum reflectance has a reflectance equal to or smaller than 70% in all areas used for image formation. An on-axis light beam deflected by the deflecting unit enters the optical path changing element having the minimum reflectance at a minimum angle of the at least two optical path changing elements. | 12-09-2010 |
20110116835 | SCANNING OPTICAL APPARATUS AND IMAGE FORMING APPARATUS USING THE SAME - A scanning optical apparatus includes scanning units, a deflector. Each of the apparatuses includes a light source, an imaging optical system including imaging optical elements imaging a beam deflected by the deflector on a scanning surface. The scanning surfaces are scanned with beams in opposing directions. When a main scanning direction of the first scanning unit is a Y positive direction, a sign is the same between θ | 05-19-2011 |
20110280595 | DETECTING APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME - Provided is a detecting apparatus including an illumination optical system for emitting an image bearing member with a light beam emitted from a light source unit, an imaging optical system including an imaging optical element for imaging an image on the surface of the image bearing member, a light receiving unit for detecting the image on the image bearing member which has been imaged by the imaging optical system, and a calculation unit for detecting image information on the image on the image bearing member from a detection signal received from the light receiving unit. In the detecting apparatus, at least one optical plane of the imaging optical element is configured to refract an imaging system principal ray after passing therethrough in a direction of farther becoming apart from the light source unit than the imaging system principal ray before passing through the optical plane. | 11-17-2011 |