Onaka, JP
Eiichi Onaka, Hino-Shi JP
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20110141058 | TOUCH PANEL - A touch panel includes a first transparent substrate and a second transparent substrate which are bonded by a frame-shaped seal member. One of a surface of the first transparent substrate and a surface of the second transparent substrate is a protrusion formation surface, and the other is a protrusion facing surface. On the protrusion formation surface, protrusions and a first resistive film are formed. The first resistive film includes first contact regions covering tops of the protrusions. On the protrusion facing surface, a second resistive film that includes second contact regions facing the first contact regions is formed. The protrusion formation surface or the protrusion facing surface includes a void region where the resistive film is not formed. Insulating spacers regulate a given distance between the first contact regions and the second contact regions. A space between the first and second transparent substrates contains an insulating liquid. | 06-16-2011 |
Hiroshi Onaka, Kawasaki-Shi JP
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20090136229 | Method and System for Transmitting Information in an Optical Communication System Using Distributed Amplification - A method and system for transmitting information in an optical communication system includes modulating a non-intensity characteristic of an optical carrier signal with a data signal to generate an optical information signal. The optical information signal is transmitted over an optical link. The optical information signal is amplified over a length of the optical link with a co-launched amplification signal traveling in the optical link in a same direction as the optical information signal. | 05-28-2009 |
20090297168 | OPTICAL COMMUNICATION APPARATUS AND OPTICAL ADD/DROP APPARATUS - An apparatus comprising an optical modulator modulating a light in accordance with a modulation signal and an operating point of the optical modulator, to thereby output a modulated optical signal; and a controller controlling the operating point in accordance with a branched portion of the modulated optical signal and a detected intensity of the modulation signal so that the operating point is kept stable when the detected intensity falls below a predetermined value. | 12-03-2009 |
20110211830 | OPTICAL COMMUNICATION APPARATUS AND OPTICAL ADD/DROP APPARATUS - An apparatus comprising an optical modulator modulating a light in accordance with a modulation signal and an operating point of the optical modulator, to thereby output a modulated optical signal; and a controller controlling the operating point in accordance with a branched portion of the modulated optical signal and a detected intensity of the modulation signal so that the operating point is kept stable when the detected intensity falls below a predetermined value. | 09-01-2011 |
Hiroshi Onaka, Aichi-Ken JP
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20080250923 | Piston and process for manufacturing the same - A piston includes a piston body, an elastic adhesive layer, and a low thermal-conductivity sheet. The piston body has a piston top surface facing a combustion chamber, and exhibits a first thermal conductivity. The elastic adhesive sheet is formed on the piston top surface of the piston body, and includes a heat resistant resin. The low thermal-conductivity sheet is formed on the elastic adhesive layer, and exhibits a second thermal conductivity being lower than the first thermal conductivity of the piston body and falling in a range of from 5 or more to 40 W/m·K or less. | 10-16-2008 |
20090061299 | Battery assembly - A battery assembly includes single-battery cells, and thermally-conductive members. The thermally-conductive members are formed of a soft material as a plated configuration. The soft material exhibits thermal conductivity and electric insulatability. The single-battery cells, and the thermally-conductive members are adhered to each other, and are disposed one after another alternately in a row, thereby interposing the thermally-conducive members between the single-cell batteries. The thermally-conductive members include a radiation surface respectively from which heat that the single-battery cells produce radiates. The single-battery cells are cooled indirectly by cooling the radiation surfaces of the thermally-conductive members. | 03-05-2009 |
Hiroshi Onaka, Kawasaki JP
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20100221013 | OPTICAL TRANSMISSION APPARATUS, WAVELENGTH DIVISION MULTIPLEXING OPTICAL COMMUNICATION SYSTEM AND OPTICAL TRANSMISSION METHOD - An optical transmission apparatus for suppressing deterioration of transmission quality due to XPM in a wavelength division multiplexing optical communication system in which an intensity modulation optical signal and a phase modulation optical signal exist in a mixed form. The apparatus has an intensity inversion signal light output section which outputs light having an intensity pattern obtained by inverting intensity changes of the intensity modulation optical signal near a wavelength of the intensity modulation optical signal in arrangement on wavelength axis of optical wavelengths that can be multiplexed as a wavelength division multiplexed signal as intensity inversion signal light, and a wavelength division multiplexed optical signal output unit which wavelength-division-multiplexes the intensity modulation optical signal, the phase modulation optical signal and light from the intensity inversion signal light output section and outputs a wavelength division multiplexed optical signal. | 09-02-2010 |
Hiroyasu Onaka, Toyama JP
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20130344526 | Method of Analyzing L-Tryptophan in Biological Samples, and Kit Used Therein - Disclosed is a method for quantifying L-tryptophan involving a step for mixing a specimen, L-tryptophan oxidase, and water, a step for allowing the obtained reaction solution to stand a predetermined period of time in the presence of oxygen, and a step for measuring the reaction product resulting from action of enzymes present in the reaction solution after allowing to stand. The L-tryptophan oxidase has a given amino acid sequence and has oxidase activity that generates hydrogen peroxide and ammonia by acting on the L-tryptophan in the presence of oxygen and water. The oxidase activity of the L-tryptophan oxidase on the L-phenylalanine is in the range of 0-3% of the oxidase activity thereof on the L-tryptophan, and the L-tryptophan oxidase does not have oxidase activity on protein-constituting amino acids other than L-tryptophan and L-phenylalanine. Also disclosed are a kit used to quantify the L-tryptophan containing L-tryptophan oxidase, and an enzyme sensor using the L-tryptophan oxidase. This method, kit and enzyme sensor use an L-tryptophan-specific enzyme, so are capable of quantifying L-tryptophan even in the presence of other amino acids. | 12-26-2013 |
Ikuo Onaka, Chiba-Ken JP
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20080236139 | Power generation system - To provide a power generation system that prevents a reduction in the efficiency of a steam turbine due to an aperture adjustment of a turbine governing valve. There is provided a power generation system comprising: a furnace in which a solid fuel or a liquid fuel is combusted; a steam turbine that generates electric power by rotating a turbine rotor using steam generated by the furnace; a superheater that is provided between the furnace and the steam turbine and that superheats the steam; a first steam piping that connects the furnace to the superheater; a second steam piping that connects the superheater to the steam turbine; a first valve provided in the first steam piping; a turbine governing valve provided in the second steam piping; and a control section that adjusts an aperture of the first valve according to a load of the steam turbine. | 10-02-2008 |
Junichiro Onaka, Wako-Shi JP
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20140164932 | VEHICLE COORDINATING SYSTEM - A vehicle coordinating system includes a mobile electronic device and an in-vehicle electronic device that can be communicatively connected to each other. An in-vehicle calculation section selects, as a mobile-side item, only a function operable by an operation section on a steering wheel from the in-vehicle electronic device among the functions of the mobile electronic device. The in-vehicle calculation section produces a coordinated operation menu by combining the mobile-side item and the items for the functions of the in-vehicle electronic device and displays the coordinated operation menu on an in-vehicle display section in the in-vehicle electronic device so as to allow the coordinated operation menu to be operated by the operation section. | 06-12-2014 |
Junichiro Onaka, Haga-Gun JP
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20120218295 | DISPLAY DEVICE FOR VEHICLE - In a display device for a vehicle displays information on a second layer of a first display screen when a display state is changed, the display device displays, on the second layer of the second display screen, an icon corresponding to the information, the display device displays a predetermined image so that the predetermined image displayed on the first layer of the first display screen is different from the predetermined image displayed on the first layer of the second display screen, thereafter, the display device gradually changes the image displayed on the first layer of the first display screen so that a part of or the entirety of the predetermined image displayed on the first layer of the first display screen is the same as the predetermined image displayed on the first layer of the second display screen. | 08-30-2012 |
Junichiro Onaka, Wako JP
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20110317014 | IN-VEHICLE IMAGE DISPLAY APPARATUS - An in-vehicle image display apparatus includes an image capture device and a display. An image generator is configured to combine the plurality of images captured by the image capture device and to generate a bird's eye view image in which a point of view has been changed. An operation device is capable of being operated by a vehicle occupant. An operation device includes a first switch provided in a central area of the operation device in a front view to be used to display the bird's eye view image in the display. The second switches are provided at positions around the central area to be used to display the plurality of images in the display. The positions correspond to the plurality of areas around the vehicle in a case in which the central area is considered as a vehicle position of the vehicle when viewed from above. | 12-29-2011 |
Junichiro Onaka, Utsunomiya-Shi, Tochigi-Ken JP
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20160062626 | VEHICULAR ELECTRONIC DEVICE - A vehicular electronic device such that volume increase/decrease adjustment can be easily performed using a volume switch displayed on a touch-panel type display unit. Upon detection of a touch operation in a reference volume switch region displayed in an operation region of the display unit, an operation area enabling volume increase/decrease is enlarged from the reference volume switch region to a wide-region volume switch region. Thus, the operation for increasing or decreasing (adjusting) volume (volume increase/decrease operation) can be easily performed. | 03-03-2016 |
Junichiro Onaka, Utsunomiya-Shi JP
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20110062010 | SWITCH DEVICE FOR VEHICLE - A switch device for a vehicle including: a first switch that enables input by a rotation operation or a tilting operation; a second switch that enables input by a predetermined operation; an operation direction detector that detects the operation direction of the rotation direction of the first switch or the tilting operation of the first switch; and a controller that is capable of controlling an on-vehicle equipment in accordance with the input operations to the first switch and the second switch, wherein the controller, in the case of the second switch being located substantially on an extension of the operation direction of the first switch, prohibits execution of a control of the on-vehicle equipment in accordance with an input operation to the second switch until a predetermined time from after the operation direction of the first switch is detected by the operation direction detector elapses. | 03-17-2011 |
20130190977 | OPERATING DEVICE FOR VEHICLE - In an operating device for a vehicle, a first peripheral edge is set so as to correspond to a relative positional relationship in which a plurality of switches is arranged, and a predetermined position is set so that a gap between a second end opposite a first end of an image and a second peripheral edge of a display screen in a movement direction of the image becomes larger than a gap between the first end of the image and a first peripheral edge of the display screen in the movement direction of the image, in a state where the image stops at the predetermined position on the display screen. | 07-25-2013 |
20140289631 | INPUT APPARATUS, INPUT METHOD, AND INPUT PROGRAM - An operation input unit detects an operation position corresponding to an operation input; a display processing unit changes a display item to be displayed on a display unit of a plurality of items, depending on a change of the operation position; a processing control unit continues a process of changing the display item to be displayed on the display unit until a predetermined input is received, while a vehicle is moving, and when an operation speed of moving the operation position is higher than a preset threshold of the operation speed, or an operation acceleration at which the operation speed changes is higher than a preset threshold of the operation acceleration; and an item selecting unit selects any of the plurality of items based on the predetermined input. | 09-25-2014 |
20150091881 | OPERATING DEVICE - An operating device includes: an operating member; a rotation detecting unit; a capacitance detecting unit; a display unit; a storage unit; and a controller. In a case where the capacitance detecting unit detects a switch from presence of contact between the operating member and a finger of an operator to absence of the contact therebetween in a state where a rotational speed detected by the rotation detecting unit is a predetermined rotational speed or higher, the controller allows a scroll display of a plurality of display items to automatically continue regardless of a rotation state of the operating member after a timing of the switch. | 04-02-2015 |
20150253950 | MANIPULATING DEVICE - A manipulating device includes a rotating shaft; a rotating member having a predetermined width direction along the rotating shaft; a display unit configured to display a menu configured by an array of a plurality of items or display a predetermined set value; and a control unit configured to execute a first control of selecting an item from the menu according to a rotational manipulation of the rotating member or changing the set value. The manipulating device includes an axial position detecting unit configured to detect a position where a pointing element approaches or contacts the rotating member in a direction intersecting a rotational direction of the rotating member. The control unit executes a second control different from the first control, according to the position detected by the axial position detecting unit. | 09-10-2015 |
Kazuhiro Onaka, Hyogo JP
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20160131683 | MAGNETIC SENSOR AND ELECTRICAL CURRENT SENSOR USING THE SAME - A magnetic sensor has a first tube-shaped bias magnet and a first magnetic sensor element. The first tube-shaped bias magnet has a bottom face, a top face facing the bottom face, and an outer side surface and an inner side surface both located between the bottom face and the top face, and includes an N pole formed by magnetizing one of the bottom face and the top face and an S pole formed by magnetizing a remaining one of the bottom face and the top face. The first magnetic sensor element is located in an inner space surrounded by a plane including the bottom face, a plane including the top face, and the inner side surface. The magnetic sensor can detect intensity of an external magnetic field with high accuracy. | 05-12-2016 |
Kengo Onaka, Kyoto JP
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20140139388 | ANTENNA DEVICE - A first radiating element and a second radiating element each have a first extending portion protruding from a region where a ground conductor is formed to a non-ground-conductor region, and a second extending portion extending parallel with a boundary of the ground-conductor region and the non-ground-conductor region. The first radiating element and the second radiating element are arranged such that an open end of the second extending portion of the first radiating element and an open end of a second extending portion of the second radiating element face each other. A parasitic element is formed on a side of the second radiating element distant from the region (where the ground conductor is formed. A parasitic element is formed along the first radiating element. With this configuration, an antenna device is realized which has gain in two frequency bands and has forward directivity. | 05-22-2014 |
20140300517 | ANTENNA DEVICE AND ELECTRONIC APPARATUS - A first radiation electrode is formed on a bottom surface of a no-ground conductor formation area of a board, and second radiation electrodes are formed on a top surface of the no-ground conductor formation area. A longitudinal electrode of the first radiation electrode is electrically continuous with a ground conductor. A first end portion and a second end portion of a transverse electrode of the first radiation electrode extend toward the ground conductor. The transverse electrode of the first radiation electrode operates as a radiation element for radiating a signal at a first frequency. The second radiation electrodes each operate as a radiation element for radiating a signal at a second frequency, and also as a capacitive feed electrode for the first radiation electrode. This enables to strengthen directivity toward an antenna portion side (forward direction) of the board, and further enables multiband use. | 10-09-2014 |
20150188601 | FRONT END CIRCUIT - A front end circuit includes a transmission signal filter for allowing a transmission signal to pass, a reception signal filter for allowing a reception signal to pass and a circulator (an antenna duplexer), and a transmission output variable circuit is connected between a transmission signal terminal of the circulator and the transmission signal filter. The transmission output variable circuit includes a first high frequency switch, a second high frequency switch, and a buffer circuit, and attenuation is switched by switching of the first high frequency switch and the second high frequency switch. | 07-02-2015 |
Kengo Onaka, Yokohama-Shi JP
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20110109512 | ANTENNA AND WIRELESS COMMUNICATION DEVICE - An antenna includes an antenna element in which a predetermined electrode is provided on a dielectric base member and a substrate in which a predetermined electrode is provided on a base. A feed-terminal connecting electrode to which a feed terminal provided on the lower surface of the antenna element, an external-terminal connecting electrode to which an external electrode is connected, and a ground-terminal connecting electrode to which a ground terminal provided on the lower surface of the antenna element are provided on the upper surface of an ungrounded area of the substrate. A chip inductor is connected between the external-terminal connecting electrode and the feed-terminal connecting electrode, and a chip inductor is connected between the external-terminal connecting electrode and the ground-terminal connecting electrode. The shortcut of a current route achieved by each of the chip inductors enables the electrical length of the radiation electrode to be reduced and the resonant frequency in a fundamental mode to be specified independently of the resonant frequency in a harmonic mode. | 05-12-2011 |
20110134009 | MULTIBAND ANTENNA AND MOUNTING STRUCTURE FOR MULTIBAND ANTENNA - An antenna includes a first LC parallel circuit provided between a feeding element and a feeding circuit, and a second LC parallel circuit provided between a parasitic element and a ground. Multiple resonance frequencies of the feeding element including the feeding radiation electrode and the parasitic element including the parasitic radiation electrode are frequencies intermediate between a low operating frequency and a high operating frequency in a case where the impedances of the first and second LC parallel circuits are set to 0. The inductors of the LC parallel circuits cause the fundamental wave resonance frequencies of the feeding element and the parasitic element to shift to a an operating frequency band on the lower frequency side of the two operating frequency bands, and the capacitors of the LC parallel circuits cause the fundamental wave resonance frequencies of the feeding element and the parasitic element to shift to an operating frequency band on the higher frequency side of the two operating frequency bands. | 06-09-2011 |
Kengo Onaka, Kanagawa-Ken JP
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20100321256 | ANTENNA AND RADIO COMMUNICATION DEVICE - A dielectric base of an antenna element has a first external terminal at a position substantially corresponding to a node of voltage-distribution distribution of a harmonic wave distributed in a feeding radiation electrode and a second external terminal at a position substantially corresponding to a node of voltage-distribution distribution of a harmonic wave distributed in a non-feeding radiation electrode. A substrate has a ground electrode and a first external-terminal electrode to which the first external terminal is connected. An extension element extends from the first external-terminal electrode so as to be separated from the ground electrode. | 12-23-2010 |
20110095957 | ANTENNA AND RADIO COMMUNICATION APPARATUS - An antenna includes an antenna element in which predetermined electrodes are formed on a dielectric base; and a substrate in which predetermined electrodes are formed on a base. On a top surface of a non-ground area of the substrate, a power supply terminal connection electrode is formed so as to be connected to a power supply terminal formed on a bottom surface of the antenna element, and a ground terminal connection electrode is formed so as to be connected to a ground terminal formed on the bottom surface of the antenna element. On a bottom surface of the non-ground area of the substrate, capacitance-forming electrodes are formed at positions opposed to the power supply terminal connection electrode and the ground terminal connection electrode, respectively. By capacitances caused by the capacitance-forming electrodes, being loaded to radiation electrodes, respectively, a resonant frequency in a fundamental mode can be set independently of a resonant frequency in a harmonic mode. | 04-28-2011 |
20110102268 | ANTENNA - An antenna includes a base, a first radiating element, and second radiating element. The first radiating element is open at a first end thereof, is connected to a ground point at a second end thereof, and resonates in a substantially ¼ wavelength mode in a first communication frequency band. A feed line is connected between a first feed point and a predetermined position between the first end and the second end of the first radiating element. The second radiating element has a first end that is a second feed point, a second end that is connected to the ground point, and resonates in a substantially ½ wavelength mode in a second communication frequency band. A distance from the ground point to the second feed point is longer than a distance from the ground point to the first feed point. | 05-05-2011 |
20110109510 | ANTENNA - An antenna includes a board having a substrate and a ground electrode, electrodes provided on external surfaces of the substrate, a feeding element provided near an end surface of the board. The feeding element includes an electrically insulating base member and a feeding radiation electrode provided on the base member. A non-feeding element including a substantially line-shaped electrode is provided on the board and includes at least one end thereof connected to the ground electrode and electromagnetically coupled with the feeding element. At least part of the substantially line-shaped electrodes is provided on the end surface of the board. | 05-12-2011 |
Kengo Onaka, Ishikawa-Gun JP
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20090325655 | RADIO COMMUNICATION APPARATUS - A radio communication apparatus includes housings that are connected via a hinge unit in an openable/closeable manner, and circuit boards in the housings. The circuit boards are connected via circuit connecting lines functioning as an inductor. One end of the hinge unit is connected to an end portion of the housing and the other end thereof is connected to a portion located farther inside than an end portion of the housing. When the housings are unfolded, a region extending from the portion to the end portion of the housing overlaps a region near the end portion of the housing in a projection domain. A high dielectric member is provided in this overlapped region, and a capacitor is constituted by the high dielectric member and ground areas. | 12-31-2009 |
Kengo Onaka, Nagaokakyo-Shi JP
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20140368391 | ANTENNA DEVICE AND ELECTRONIC APPARATUS - An antenna device includes a communication module and a loop-shaped conductor. The communication module has a substrate on which an approximately rectangular ground conductor is formed. A non-ground region is provided along one side of the ground conductor. A transmission line and a radiation element are formed in the non-ground region. Further, a capacitance element is connected to the radiation element, and the transmission line is connected to a feeding point of the radiation element. The loop-shaped conductor includes in part a gap that is positioned near the radiation element. With this, an antenna device to be provided in an electronic apparatus having wide directivity in a state of being attached to a garment, a person's body, or the like, and the stated electronic apparatus are configured. | 12-18-2014 |
20140368397 | ANTENNA DEVICE - A substrate includes a dielectric plate and a conductive layer formed on both surfaces of the dielectric plate, and a first cutout is formed in the conductive layer on both surfaces of the substrate so as to extend inward from part of a first edge of the substrate. A first radiation electrode is connected to the conductive layer at a first point located on an outer peripheral line of the first cutout. A first reflector plate is disposed in a location further inward in the substrate from the first edge than the first point. The reflector plate is electrically connected to the conductive layer, and faces toward the first point. Thus an antenna device that is suited to miniaturization and that is capable of increasing directivity is provided. | 12-18-2014 |
20150244059 | ANTENNA DEVICE - A first housing includes a first conductor plate, and a second housing includes a second conductor plate. A rotation mechanism openably and closably attaches the second housing to the first housing. A first driven element and a second driven element are arranged along a rotation axis of the rotation mechanism. Between the first driven element and the second driven element, a continuity structure intersects the rotation axis to establish direct-current or high-frequency continuity between the first conductor plate and the second conductor plate. An antenna device can be provided which can ensure sufficient isolation between a plurality of driven elements. | 08-27-2015 |
20160043468 | ANTENNA DEVICE - A variable resonant circuit is inserted between a feeding point of a radiating element and a ground conductor. When the variable resonant circuit is not inserted, an input impedance of the radiating element is lower than about 50Ω and capacitive in a first low frequency band, lower than about 50Ω and inductive in a second low frequency band, and close to about 50Ω in a high frequency band. When the variable resonant circuit exhibits a first resonance characteristic, the variable resonant circuit is inductive in the first low frequency band, and its impedance in the high frequency band is higher than that in the first low frequency band. When the variable resonant circuit exhibits a second resonance characteristic, the variable resonant circuit is capacitive in the second low frequency band, and its impedance in the high frequency band is higher than that in the second low frequency band. | 02-11-2016 |
Kengo Onaka, Ishikawa-Ken JP
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20090256771 | ANTENNA STRUCTURE AND RADIO COMMUNICATION APPARATUS INCLUDING THE SAME - A feed radiation electrode functioning as an antenna is capable of performing radio communication in two different frequency bands, a lower frequency band and a higher frequency band, defined in advance for radio communication. The feed radiation electrode has a loop shape, and a feeding end Q and a feeding-end adjacent portion P are connected with a shortcut path, which is provided by a stub, therebetween. Thus, the feed radiation electrode is capable of performing radio communication in the lower frequency band for radio communication in accordance with a resonant operation based on a current flowing through a channel IL and performing radio communication in the higher frequency band for radio communication in accordance with a resonant operation based on currents flowing through channels I | 10-15-2009 |
Kengo Onaka, Kyoto-Fu JP
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20120321831 | HIGH-FREQUENCY DIELECTRIC ATTACHMENT - This disclosure provides a high-frequency dielectric attachment capable of suppressing a decrease in Q value of a high frequency circuit and achieving a great adjusting effect. The high-frequency dielectric attachment is a laminate of an insulating sheet layer, adhesive layer, and a dielectric sheet layer. The insulating sheet layer forms an outermost layer of the laminate, and the adhesive layer and dielectric sheet layer are arranged in sequence below the insulating sheet layer. The width of the dielectric sheet layer is smaller than each of the width of the insulating sheet layer and the width of the adhesive layer. The adhesive layer projects beyond the dielectric sheet layer in the width direction. | 12-20-2012 |
20130162488 | ANTENNA UNIT AND RADIO COMMUNICATION DEVICE - An antenna unit and a radio communication device are provided. An antenna unit has a monopole antenna section and a loop antenna section. The monopole antenna section includes a linear radiating electrode that resonates at a first frequency and has an electrical length of one-quarter of the wave length corresponding to the first frequency. The loop antenna section includes a radiating electrode that resonates at a second frequency, is vertically erected on a non-ground region, and connected to a feed line. A proximal end of the radiating electrode of the loop antenna section is connected to an intermediate portion of the feed line, and a distal end thereof is connected to a ground region. The electrical length of the radiating electrode of the loop antenna section is one-half of the wave length of the second frequency. | 06-27-2013 |
Kenichi Onaka, Tokyo JP
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20090208862 | TWO COMPONENT DEVELOPER AND IMAGE FORMING METHOD - Provided is a method for forming an image containing the steps of: (a) forming an electrostatic latent image on an electrostatic latent image carrier; and (b) developing the electrostatic latent image by a two component developer comprising a toner and a carrier, wherein the two component developer is continually replenished in the developing step. (b); and the toner includes: colored particles.; and external additive particles comprising a complex oxide incorporating silicon atoms and at least one of titanium atoms and aluminum atoms, and a surface existing ratio of the silicon atoms (R | 08-20-2009 |
20090233202 | TWO COMPONENT DEVELOPER AND IMAGE FORMING METHOD - A two component developer comprising a toner and a carrier, wherein the toner includes: colored particles; and external additive particles comprising a complex oxide incorporating silicon atoms and at least one of titanium atoms and aluminum atoms, and a surface existing ratio of the silicon atoms (R | 09-17-2009 |
20090233205 | TWO-COMPONENT DEVELOPER - Provided is a two-component developer with which degradation of development is inhibited even in the case of prolonged use, and thereby a high quality image exhibiting high resolution and sufficient image density can be formed for a long duration. Also disclosed is a two-component developer possessing a carrier and a toner, wherein the carrier in which magnetic material powder is dispersed in a binder resin containing a phenol formaldehyde resin has a shape coefficient SF-1 of 1.0-1.2, a shape coefficient SF-2 of 1.1-2.5 and a volume-based median particle diameter of 10-100 μm, and the toner possesses a colored particle and an external additive particle, wherein the external additive particle comprises a titanic acid compound and iron, and the iron content is 100-1,000 ppm, based on the titanic acid compound. | 09-17-2009 |
20090239171 | TONER - It is to provide a toner which can form an image of high image quality exhibiting high resolution wherein a final visible image exhibits high image density and high thin-line reproducibility even in long-term use. In a toner incorporating at least a colored particle containing a binder resin composed of a polyester resin and a colorant, and external additive particles, the toner has a degree of average circularity of 0.950-0.990, a volume based median diameter of 4.5-8.0 μm, a volume based particle diameter dispersibility (CV | 09-24-2009 |
20100227268 | METHOD OF MANUFACTURING ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER - Provided is a method of manufacturing an electrostatic charge image developing toner exhibiting reduced variation in charging amount among manufacturing lots, which is capable of generating no fog, and acquiring high density print images. Disclosed is a method of manufacturing an electrostatic charge image developing toner, possessing the step of washing toner mother particles having been formed in an aqueous medium with washing water, wherein the washing water has a total dissolution component amount of at least 0.05 mg/liter and less than 0.5 mg/liter. | 09-09-2010 |
20110014561 | TONER AND TONER MANUFACTURING METHOD - Provided are a toner and a toner manufacturing method with which high image density and a broad range of color reproduction are obtained, and with which high-quality images are also obtained. The toner is composed of toner particles that comprise a binding resin containing a polyester resin and a colorant, and contains 10-1,500 ppm of a metal element selected from titanium, germanium, and aluminum, and a cyclic phenol sulfide represented by general formula (1) selected from thiacalixarene, sulfinyl thiacalixarene and sulfonyl thiacalixarene. | 01-20-2011 |
20120009515 | DEVELOPER FOR ELECTROPHOTOGRAPHY - The present invention provides a developer for electrophotography which is superior in property of build up of electrification and in charge stability even in environments of high temperature and high humidity or in an environment of low temperature and low humidity where it is difficult for a developer to retain its electrostatic charge performance, and which can provide an image free from fogging and decrease in density for a long term, that is, a developer for electrophotography containing composite oxide particles which include metal titanate particles containing titanium as a first metal atom and a second metal atom and containing therein 0.009 to 0.350% by weight of a third metal atom selected from the group consisting of the metal atoms belonging to Group 5A of the long form of the periodic table of elements. | 01-12-2012 |
20120042953 | PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL - A photoelectric conversion element comprising a substrate, a first electrode, a photoelectric conversion layer comprising a semiconductor and a sensitizing dye, a hole transport layer and a second electrode, wherein the hole transport layer comprises a polymer having a repeat unit represented by Formula (1) or (2), | 02-23-2012 |
20120060927 | PHOTOELECTRIC CONVERSION ELEMENT, METHOD OF MANUFACTURING PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL - The present invention provides a photoelectric conversion element exhibiting excellent photoelectric conversion efficiency and excellent stability in photoelectric conversion function; a method of manufacturing the photoelectric conversion element; and a solar cell thereof in order to solve the current problems. Disclosed is a photoelectric conversion element possessing a substrate and provided thereon, a first electrode, a photoelectric conversion layer containing a semiconductor and a sensitizing dye, a hole transport layer and a second electrode, wherein the hole transport layer possesses a polymer having a repeating unit represented by Formula (1) or Formula (2): | 03-15-2012 |
20120073661 | PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL - Provided is a photoelectric conversion element composed of a highly durable sensitizing dye, exhibiting high photoelectric conversion efficiency, and also a solar cell fitted with the photoelectric conversion element. A photoelectric conversion element comprising a substrate provided thereon a first electrode, a photoelectric conversion layer having a semiconductor and a sensitizing dye, a charge transporting layer and a second electrode, wherein the photoelectric conversion layer comprising a compound represented by Formula (1), Formula (1): R | 03-29-2012 |
20120085411 | PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL - Provided is a photoelectric conversion element containing at least: a semiconductor layer containing a semiconductor and a dye which is supported by the semiconductor, and a hole transport layer containing a hole transport compound, wherein the dye is a compound represented by Formula (1), and the hole transport compound is a polymer made from 3,4-ethylenedioxythiophene: | 04-12-2012 |
20120325319 | PHOTOELECTRIC CONVERSION ELEMENT, METHOD FOR PRODUCING PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL - A photoelectric conversion element excellent in photoelectric conversion efficiency and stability of photoelectric conversion function, a method for producing the photoelectric conversion element, and a solar cell comprising the photoelectric conversion element are provided. The present invention relates to a photoelectric conversion element comprising a substrate, a first electrode, a photoelectric conversion layer containing a semiconductor and a sensitizing dye, and a hole transport layer, and a second electrode, wherein the hole transport layer comprises a polymer having a repeating unit represented by the general formula (1) or (2), and the sensitizing dye is represented by any of the general formulas (3A) to (3C). | 12-27-2012 |
20130048076 | DYE-SENSITIZED SOLAR CELL - In the present invention, a dye-sensitizing solar cell with which high open voltage (Voc) and high short-circuit current (Jsc) are obtained is provided even though a conductive polymer is used as a hole transport material, whereby high photoelectric conversion efficiency can be obtained. Disclosed is a dye-sensitized solar cell comprising a substrate, a first electrode, a photoelectric conversion layer comprising a semiconductor and a sensitizing dye, a hole transport layer comprising a solid stale hole transport material, and a second electrode, wherein the solid state hole transport material contained in the hole transport layer comprises a conductive polymer formed by polymerizing a compound having a thiophene structure, and the hole transport layer has an ionization potential of 5.0-5.5 eV. | 02-28-2013 |
20130056074 | DYE-SENSITIZED SOLAR CELL AND PRODUCTION METHOD OF THE SAME - Disclosed is a dye-sensitized solar cell having at least a substrate, a first electrode, a photoelectric conversion layer containing a semiconductor and a sensitizing dye, a positive hole transporting layer containing a solid positive hole transporting material, and a second electrode, in which the positive hole transporting material contains a polythiophene-based polymer which is a conductive polymer formed via copolymerization of at least 2 compounds having a structure represented by Formula (1), (2), or (3) described in the specification. | 03-07-2013 |
Miki Onaka, Kawasaki-Shi JP
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20080291529 | Raman pump power control for gain flattening - The present invention aims at providing a method for controlling wavelength characteristics of optical transmission powers by Raman amplification, in which the wavelength characteristics of optical transmission powers are automatically compensated without giving any losses to channel lights to thereby improve transmission characteristics, and an apparatus adopting the same. To this end, the method for controlling wavelength characteristics of optical transmission powers by Raman amplification according to the present invention supplies Raman pump light to an optical transmission path (Raman amplifying medium); compensates the wavelength characteristics of optical transmission powers caused by transmission of WDM signal light through the optical transmission path, by gain wavelength characteristics of generated Raman amplification; and monitors the wavelength characteristics of optical transmission powers after Raman amplification to thereby control the gain wavelength characteristics of Raman amplification. | 11-27-2008 |
Nozomi Onaka, Tokyo JP
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20130235311 | COLOR FILTER SUBSTRATE AND FRINGE-FIELD SWITCHING MODE LIQUID CRYSTAL DISPLAY USING SAME - A color filter substrate for use in a fringe-field switching mode liquid crystal display wherein the color filter substrate and an array substrate provided with a comb-shaped pixel electrode having an electrode width of 10 μm or less are arranged facing each other with a liquid crystal layer interposed therebetween. The color filter substrate comprises a transparent substrate, a black matrix provided on the transparent substrate, includes an organic pigment as a main coloring agent, color pixels having a relative dielectric constant of 2.9 or more but 4.4 or less, and a transparent resin layer provided on the color pixels. The relative dielectric constant of each of the color pixels falls within ±0.3 of an average relative dielectric constant of the color pixels. | 09-12-2013 |
20130271679 | COLOR FILTER SUBSTRATE FOR OBLIQUE ELECTRIC FIELD LIQUID CRYSTAL DISPLAY DEVICES, AND LIQUID CRYSTAL DISPLAY DEVICE - A color filter substrate for an oblique electric field liquid crystal display device which is capable of a normal display executing a gradation display, a bright dynamic display, a transmission display, and a reflection display, is disclosed. The color filter substrate includes, a transparent substrate, a transparent conducive film that is formed above the transparent substrate, a black matrix that is formed above the transparent substrate and includes openings having a polygonal shape in which opposite sides are parallel to each other, a second transparent resin layer that is formed at a center of the opening having the black matrix, a color layer that is formed above the transparent conducive film, and a first transparent resin layer that is formed above the color layer. | 10-17-2013 |
Shigeki Onaka, Tokyo JP
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20130103364 | SHIP DESIGN SUPPORTING SYSTEM - A ship design supporting system includes a storage section for storing general arrangement model data describing a general arrangement model which contains a hull structure model as a 3-dimensional model of a hull structure and an equipment apparatus model as a 3-dimensional model of equipment apparatus; and a model producing and changing section for changing the general arrangement model based on a final line plan data which shows a shape of a ship to be built. Because the general arrangement design and the ship shape design can be carried forward in parallel, a time from start of the design to completion can be reduced. | 04-25-2013 |
Shuuji Onaka, Tokyo JP
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20130092965 | LIGHT EMITTING DEVICE - An object of the present invention is to provide a light emitting device exhibiting a superior emission efficiency which enables easy adjustment of an emission spectrum. | 04-18-2013 |
Shuuji Onaka, Chiyoda-Ku JP
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20130194795 | LIGHT-EMITTING APPARATUS, LIGHTING APPARATUS AND LENS - The light-emitting apparatus includes: a first light-emitting source which emits light of a first chromaticity from a first light-emitting surface; a second light-emitting source which has a second light-emitting surface provided adjacently to the first light-emitting surface and which emits light of a second chromaticity different from the first chromaticity, from the second light-emitting surface; and a lens member having a light-entering surface which is arranged facing the first light-emitting surface and the second light-emitting surface and on which depressions and projections that mix light entering from the first light-emitting source and the second light-emitting source are formed, and a light-exiting surface which radiates light from the first light-emitting source and the second light-emitting source that has entered from the light-entering surface. | 08-01-2013 |
20140191655 | CIRCUIT BOARD FOR SUPPORTING SEMICONDUCTOR LIGHT-EMITTING DEVICE MOUNTED THEREON, LIGHT-EMITTING MODULE, LIGHTING APPARATUS, AND LIGHTING SYSTEM - The present invention provides a technology related to an improvement in the performance of releasing heat generated in a semiconductor light-emitting device. In a light-emitting module including a semiconductor light-emitting device provided with at least a semiconductor light-emitting element and a phosphor, and a circuit board, on the circuit board, at least a semiconductor light-emitting device including a plurality of semiconductor light-emitting elements each having a different path of a drive current to be supplied thereto, or a plurality of semiconductor light-emitting devices each having a different path of a drive current to be supplied to the semiconductor light-emitting elements is mounted. The circuit board is provided with a base material portion formed using a heat-conducting material, and a power supply conductor layer for supplying the drive currents of the semiconductor light-emitting elements to the semiconductor light-emitting device. The power supply conductor layer is planarly formed using a heat-conducting material, so as to cover a planar surface of the base material portion, and the planar region of the power supply conductor layer is planarly divided by an insulator for each drive current path. | 07-10-2014 |
Takeshi Onaka, Hitachi JP
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20090145147 | INDOOR AND OUTDOOR UNIT COMMUNICATION VIA SIGNAL FROM A POWER LINE - An air conditioning system is arranged to use a power line for communication. The air conditioning system includes one or more indoor units, one or more outdoor units, and a system controller for controlling the indoor units or outdoor units and executes communications between the indoor units and the outdoor units as overlapping a signal on the power line for supplying electric power. The outdoor units are connected with the system controller through a leased communication line. The indoor unit provides a power line communication device being connected with the power line. The outdoor unit provides a leased communication device being connected with the leased communication line. A bridge is also provided for connecting the leased communication line and the power line. The control information is exchanged mutually between the indoor units, the outdoor units and the system controller through the power line. | 06-11-2009 |
Tamami Onaka, Tanabe-Shi JP
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20130137833 | RESIN COMPOSITION FOR SOLAR CELL ENCAPSULANT, AND SOLAR CELL ENCAPSULANT AND SOLAR CELL MODULE USING THE SAME - A resin composition for a solar cell encapsulant containing an ethylene.α-olefin copolymer and an organic peroxide or a silane coupling agent or the like, and having superior heat resistance, transparency, flexibility and adhesion property to a glass substrate, as well as good balance between rigidity and cross-linking efficiency, the solar cell encapsulant and a solar cell module using the same. | 05-30-2013 |
20130167909 | SOLAR CELL ENCAPSULANT, AND SOLAR CELL MODULE USING THE SAME - A solar cell encapsulant used the resin component containing an ethylene.α-olefin copolymer and a copolymer of ethylene-a functional group-containing monomer, having good productivity, superior transparency, and also superior modulus of elasticity in tension, heat resistance, adhesive property and steam transmittance resistance, and the solar cell module using the same. | 07-04-2013 |
Tamami Onaka, Kanagawa JP
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20120000514 | RESIN COMPOSITION FOR SOLAR CELL ENCAPSULANT, SOLAR CELL ENCAPSULANT AND SOLAR CELL MODULE USING THE SAME - A resin composition for a solar cell encapsulant is provided, containing an ethylene•α-olefin copolymer and an organic peroxide or a silane coupling agent or the like, and having superior heat resistance, transparency, flexibility and adhesion property to a glass substrate, as well as good balance between rigidity and cross-linking efficiency, as well as a solar cell encapsulant, and a solar cell module using the same. The resin composition has an ethylene•α-olefin copolymer (A), having the characteristics (a1) to (a4), along with characteristics (a5) or (a6), and an organic peroxide (B) and/or a silane coupling agent (C). | 01-05-2012 |
Toshinari Onaka, Hyogo JP
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20090202755 | Water-Base Coating Composition and Glasswork - Disclosed are an aqueous coating composition characterized in that it maintains scratch resistance even after subjected to water treatment, and prevents contamination of the conveyor lines caused by wearing and falling off of the coating, and allows stable labeling and provides the surface with easy peeling property, as well as glass products coated with it. The aqueous coating composition of the present invention comprises a resin dispersed in water in the presence of a base and a silane coupling agent, wherein the resin is at least one compound selected from the group consisting of an α-olefin/maleic anhydride copolymer and a partial reaction product of the copolymer, in particular a product obtained by graft modification by mono-alkyl esterification, and the glass products of the present invention is coated with the composition. | 08-13-2009 |
Yasuhiro Onaka, Tokyo JP
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20100097160 | DIRECTIONAL COUPLER - A directional coupler capable of improving a directionality of a directional coupler body including four terminals. The directional coupler includes a directional coupler body including the four terminals of an input port, an output port, a coupling port, and an isolation port; and a combiner for combining powers of an output signal of the coupling port and an output signal of the isolation port of the directional coupler body; and a directionality improving circuit for amplifying or attenuating at least one of the output signal of the coupling port and the output signal of the isolation port before outputting the same, and the combiner combines powers of the output signals amplified or attenuated by the directionality improving circuit. | 04-22-2010 |
20150358903 | COMMUNICATION SYSTEM - In a communication system, a HeNB measures interference in an energy saving mode. When judging to have detected the interference by a UE during communication with an eNB, the HeNB cancels the energy saving mode and moves to a normal mode and starts issuing a pilot signal. When the UE judges to have detected the pilot signal and reports the judgment results to the eNB, a handover process from the eNB to the HeNB is performed for the UE. | 12-10-2015 |