Hiura, JP
Hidefumi Hiura, Tokyo JP
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20100012923 | DOPANT MATERIAL, DOPANT MATERIAL MANUFACTURING METHOD, AND SEMICONDUCTOR DEVICE USING THE SAME - It is to provide a thermodynamically and chemically stable dopant material which can achieve controls of the pn conduction types, carrier density, and threshold value of gate voltage, and a manufacturing method thereof. Further, it is to provide an actually operable semiconductor device such as a transistor with an excellent high-speed operability and high-integration characteristic. Provided is a dopant material obtained by depositing, on a carbon nanotube, a donor with a smaller ionization potential than an intrinsic work function of the carbon nanotube or an acceptor with a larger electron affinity than the intrinsic work function of the carbon nanotube. The ionization potential of the donor in vacuum is desired to be 6.4 eV or less, and the electron affinity of the acceptor in vacuum to be 2.3 eV or more. | 01-21-2010 |
20100051902 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device has a structure in which a light-emitting layer of an organic material or the like is sandwiched between a work function controlled single-wall carbon nanotube cathode encapsulating a donor having a low ionization potential and a work function controlled single-wall carbon nanotube anode encapsulating an acceptor having a high electron affinity. A semiconductor device represented by an organic field-effect light-emitting element and a method of manufacturing the same are provided. The semiconductor device and the method of manufacturing the same make it possible to improve characteristics and performance, such as reduction in light-emission starting voltage and a high luminous efficiency, to improve reliability, such as an increase in life, and to improve productivity, such as reduction in manufacturing cost. | 03-04-2010 |
20120161098 | SUBSTRATE, MANUFACTURING METHOD OF SUBSTRATE, SEMICONDUCTOR ELEMENT, AND MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT - A semiconductor device is provided which is produced from a high-quality and large-area graphene substrate and is capable of fully exhibiting superior electronic properties that graphene inherently has. The semiconductor device is capable of realizing increased operation speed, reduced power consumption, and higher degree of integration, and thus is capable of improving the reliability and productivity. Electrical short circuit between a graphene layer ( | 06-28-2012 |
20130087705 | METHOD FOR DETERMINING NUMBER OF LAYERS OF TWO-DIMENSIONAL THIN FILM ATOMIC STRUCTURE AND DEVICE FOR DETERMINING NUMBER OF LAYERS OF TWO-DIMENSIONAL THIN FILM ATOMIC STRUCTURE - Provided is a versatile method of determining the number of layers of a two-dimensional atomic layer thin film as compared with conventional methods. An electron beam is radiated to a two-dimensional thin film atomic structure having an unknown number of layers to determine the number of layers based on an intensity of reflected electrons or secondary electrons generated thereby. In particular, this method is effective for determining the number of layers of graphene. | 04-11-2013 |
20130214253 | MANUFACTURING METHOD OF GRAPHENE SUBSTRATE AND GRAPHENE SUBSTRATE - The invention provides a manufacturing method of a graphene-on-insulator substrate which is mass productive, of high quality, and yet is directly usable for manufacture of semiconductor devices at a low manufacturing cost. According to the manufacturing method of a graphene substrate of the invention, a metal layer and a carbide layer are heated with the metal layer in contact with the carbide layer so that carbon in the carbide layer is dissolved into the metal layer, and then the metal layer and the carbide layer are cooled so that the carbon in the metal layer is segregated as graphene on the surface of the carbide layer. | 08-22-2013 |
20130272951 | METHOD OF MANUFACTURING GRAPHENE SUBSTRATE, AND GRAPHENE SUBSTRATE - Provided is a graphene substrate, which is manufactured by: bringing a metal layer into contact with a carbon-containing layer and heating the metal layer to dissolve carbon in the carbon-containing layer into the metal layer; and cooling the metal layer to precipitate the carbon in the metal layer as graphene on any substrate surface. | 10-17-2013 |
Hidefumi Hiura, Minato-Ku JP
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20100102292 | SEMICONDUCTOR DEVICE USING GRAPHENE AND METHOD OF MANUFACTURING THE SAME - A semiconductor graphene is used for a channel layer, and a metal graphene is used for electrode layers for a source, a drain, and a gate which serve as interconnections as well. An oxide is used for a gate insulating layer. The channel layer and the electrode layers are located on the same plane. | 04-29-2010 |
Hideki Hiura, Tokushima-Shi JP
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20090265615 | DATA PROCESSING SERVER AND DATA PROCESSING METHOD - A screen in which multiple documents are integrated and displayed is provided. An XML data acquisition unit refers to a user database and acquires content data registered by a user from a web server. An HTML data conversion unit converts XML data into HTML data. A module builder builds a module for acknowledging a request for processing the XML data in order to allow the user to work on and edit the XML data. A transmission unit attaches the module built to the HTML data produced by conversion so as to create a web page. The unit transmits the web page created to a user terminal. A processing request acknowledgement unit acknowledges a request for processing the XML data from the user terminal via the module. A processing request conversion unit converts the received request for processing the XML data into an instruction that can be executed by a document processing apparatus. | 10-22-2009 |
20100036860 | DATA MANAGMENT APPARATUS, DATA EDITING APPARATUS, AND DATA READING APPARATUS AND RESPECTIVE METHODS THEREOF - A data file can be efficiently edited by a plurality of users. A source object is created from various data files, such as a structured document file or the like. A plurality of partial objects are created from a source object. A client terminal downloads a partial object corresponding to the data which a user desires to edit or read. When a client terminal which has acquired a right to edit, edits a local partial object, edit information showing an edit content is transmitted to a server apparatus. A source object is updated in accordance with the edit information. Further, while other client terminal is downloading the identical partial object, edit information, which is for reflecting an edit content, is transmitted to a client terminal. | 02-11-2010 |
Hiroshi Hiura, Kashiwa-Shi JP
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20100187750 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - A sheet feeding apparatus and an image forming apparatus, including a size detecting portion, which has: a size detecting lever, which is disposed opposite to a side regulation member, and pivots in association with a movement of the side regulation member to a regulation position according to a size of a sheet; and a switch turned ON and OFF according to a pivotal position of the size detecting lever. The side regulation member is provided with a protrusion, which abuts the size detecting lever to amplify a pivotal amount of the size detecting lever pivoting in association with the movement of the side regulation member to the regulation position. | 07-29-2010 |
20130230335 | UNIT MOVING DEVICE AND IMAGE FORMING APPARATUS - A roller is rotatably provided in an arm that is swingable relative to a main body of an apparatus, and is connected to a tension spring using a wire of a roller shaft. A roller guide portion that guides the roller is provided in a sheet feeding cassette. The roller is guided along a guiding member of the roller guide portion in accordance with insertion of the sheet feeding cassette into the main body of the apparatus. When the roller is guided along the guiding member, an elastic force of the tension spring is accumulated. The sheet feeding cassette is pulled to a mounting position when the roller is guided along the guiding member. The sheet feeding cassette is pushed out also when the roller is guided along the guiding member. | 09-05-2013 |
Hiroshi Hiura, Toride-Shi JP
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20080265488 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - Sheets fed out of a cassette supporting the sheets by a pickup roller are separated and fed by a sheet separation feeding unit having a feed roller and a separating roller which is rotatable in a direction opposite to a sheet feeding direction. A charge eliminating mechanism for eliminating charges of the separating roller is arranged on the upstream side in the sheet feeding direction in a separation nip portion between the feed roller and the separating roller. | 10-30-2008 |
20080277862 | SHEET FEEDING UNIT, SHEET FEEDING APPARATUS, AND IMAGE FORMING APPARATUS - A feeding unit is detachably attached to a sheet cassette in which sheets are loaded. The feeding unit includes a sheet tray on which sheets are loaded, and a fan for blowing air against the side surface of a stack of sheets loaded on the sheet tray, the sheet tray and the fan being held in a case. | 11-13-2008 |
20100072690 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - Sheets fed out of a cassette supporting the sheets by a pickup roller are separated and fed by a sheet separation feeding unit having a feed roller and a separating roller which is rotatable in a direction opposite to a sheet feeding direction. A charge eliminating mechanism for eliminating charges of the separating roller is arranged on the upstream side in the sheet feeding direction in a separation nip portion between the feed roller and the separating roller. | 03-25-2010 |
Hisahide Hiura, Kyoto JP
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20090142776 | ANTIBODY FOR ASSAYING ADAMTS13 ACTIVITY AND METHOD FOR ASSAYING THE ACTIVITY - The subject of the present invention is to provide a useful antibody for measuring ADAMTS13 activity, in particular, a monoclonal antibody and a method for measuring ADAMTS13 activity. Further, another subject of the present invention also is to provide a monoclonal antibody which has specific reactivity to an antigenic determinant site produced by reacting ADAMTS13 with VWF that is a substrate or a partial peptide of VWF that is a potential substrate, but has no specific reactivity to the complete VWF molecule, and a use of the antibody of interest. Those subjects were achieved by succeeding in obtaining a monoclonal antibody (anti-N-10 monoclonal antibody) which has specific reactivity to a cleavage site that is cleavable by ADAMTS13 in the partial peptide of VWF, and further by finding a method for measuring ADAMTS13 activity using the monoclonal antibody of interest. | 06-04-2009 |
Kenichi Hiura, Kariya-City JP
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20120029837 | Engine revolution meter - An engine revolution meter for displaying an engine revolution number display value includes an obtaining device, a calculating device, and a determining device. The obtaining device obtains an engine revolution number measurement value corresponding to a measured revolution number of an engine of a vehicle. The calculating device calculates the display value based on the measurement value. The determining device determines whether the measurement value is greater or less than a reference value. When the determining device determines that the measurement value is less than the reference value, the calculating device calculates the display value in such a manner that the display value changes at a first rate different from a second rate at which the measurement value changes. | 02-02-2012 |
20120055241 | Meter apparatus - A meter apparatus is mountable on a vehicle equipped with an internal combustion engine having an output shaft that rotates at a predetermined idling speed during idling of the engine. When the vehicle satisfies a predetermined stop condition during rotation of the output shaft at the idling speed, the rotation of the output shaft is stopped temporarily. The meter apparatus includes a pointer needle that moves according to a rotation speed of the output shaft to indicate the rotation speed. The amount of movement of the pointer needle with respect to a change in the rotation speed of the output shaft is less when the rotation speed is in a low speed range below the idling speed than when the rotation speed is in a high speed range above the idling speed. | 03-08-2012 |
Mitsuru Hiura, Utsunomiya-Shi JP
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20130181365 | IMPRINT APPARATUS AND ARTICLE MANUFACTURING METHOD - An apparatus for bringing a mold having a pattern region and a first mark into contact with an imprint material on a substrate having a second mark, includes a deforming mechanism configured to deform the mold such that a portion of the mold where the first mark is formed protrudes toward the substrate, a driving mechanism configured to adjust a distance between the mold and the substrate, and a detecting unit configured to detect, after the driving mechanism starts an operation of reducing the distance, the first mark and the second mark in a state in which the portion of the mold and the imprint material on the substrate are in contact with each other but a whole of the pattern region is not in contact with the imprint material. | 07-18-2013 |
20130193602 | IMPRINT APPARATUS AND METHOD OF MANUFACTURING ARTICLE - An imprint apparatus cures an imprint material, while a pattern formed on a mold is kept in contact with the imprint material, thereby transferring the pattern onto the imprint material. The apparatus includes a measurement unit which performs, in parallel, alignment measurement in which a relative position between the mold and a shot region on the substrate, to which the pattern is to be transferred, is measured so as to align the mold and the shot region, and overlay measurement in which a relative position between a first pattern already formed in another shot region on the substrate using the mold, and a second pattern underlying the first patter is measured. | 08-01-2013 |
20140346700 | IMPRINTING METHOD, IMPRINTING APPARATUS, AND DEVICE MANUFACTURING METHOD - An imprinting method of this disclosure includes supplying an imprint material on a substrate having a pattern including a mark on the substrate formed thereon; bringing a mold having a pattern including a mark on the mold into contact with the imprint material; curing the imprint material in a state in which the mold is in contact therewith; and forming a pattern including the mark on the imprint material, and characterized in that an optical system configured to form an image of the mark on the imprint material and an image of the mark on the substrate are used to detect the mark on the imprint material and the mark on the substrate after the space between the substrate and the mold has been increased until the mark on the mold is positioned out of a focal depth of the optical system, thereby obtaining a relative positional deviation between the pattern on the substrate and the pattern on the imprint material. | 11-27-2014 |
20150190961 | IMPRINT APPARATUS, IMPRINT METHOD, AND METHOD OF MANUFACTURING ARTICLE - The present invention provides an imprint apparatus which performs an imprint process of molding an imprint material on a substrate with a mold and forming a pattern on the substrate, the apparatus including a detector configured to detect a shearing force generated in at least one of the mold and the substrate in a case where a pattern of the mold and a region of the substrate are aligned with each other with the imprint material on the substrate and the mold being in contact with each other, and a controller configured to control the imprint process based on the detected shearing force. | 07-09-2015 |
Naoko Hiura, Tokyo JP
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20100173324 | ANTI-CD27 ANTIBODY - The present invention provides a monoclonal antibody which specifically recognizes CD27 containing an O-linked sugar chain to which galactose is not bound and binds to its extracellular region, or a method for using the same. | 07-08-2010 |
Nobuo Hiura, Osaka JP
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20100031600 | Load Bearing Frame - The present invention is to provide a load bearing frame for suppressing generation of buckling of diagonal materials and breakage of connection parts and having high deformability. | 02-11-2010 |
Norimitsu Hiura, Kirishima-Shi JP
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20110068091 | Ceramic Heater and Glow Plug - The ceramic heater used in a glow plug, which is used under harsh conditions, is required to be improved in durability. The ceramic heater | 03-24-2011 |
20130146579 | HEATER AND GLOW PLUG PROVIDED WITH SAME - A heater includes a resistor including a heat-generating portion, one or more leads joined to end portions of the resistor, and an insulating base body which covers the resistor and the leads, and a joining portion between the resistor and the leads includes a region where the resistor is spaced apart from the insulating base body by way of the leads over a whole circumference of the resistor when viewed in cross section of the joining portion. | 06-13-2013 |
20140053795 | HEATER AND GLOW PLUG PROVIDED WITH SAME - A heater includes: a resistor including a heat-generating portion; a lead joined to an end portion of the resistor; and an insulating base covering the resistor and the lead. At a junction between the resistor and the lead, the lead has a shape thicker than the resistor and is connected to the resistor such that the end portion of the resistor is inserted into a front end portion of the lead, a recess is provided on an end surface of the resistor, and a portion of the lead is inserted into the recess. | 02-27-2014 |
Norimitsu Hiura, Kagoshima JP
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20090320782 | Ceramic Heater, Glow Plug and Method for Manufacturing Ceramic Heater - A ceramic heater and method of manufacturing of the ceramic heater are disclosed. A configuration and material composition of component parts of the ceramic heater allow the component parts to be formed together. Thereby, formation of cracks is reduced in a heat-generating resistor, leads, and a ceramic body. Uses of the ceramic heater may include an internal combustion engine glow plug. | 12-31-2009 |
Norimitsu Hiura, Krishima-Shi JP
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20130284714 | HEATER AND GLOW PLUG PROVIDED WITH SAME - A heater includes: a resistor having a heat-generating portion; a lead joined to an end portion of the resistor; and an insulating base body covering the resistor and the lead, the lead being made to have a portion whose profile is narrowed toward a distal end on a heat-generating portion side of the lead, a joining portion of the resistor and the lead being a region where the resistor is spaced apart from the insulating base body through the lead as viewed in cross section perpendicular to an axial direction of the lead. | 10-31-2013 |
Ryota Hiura, Tokyo JP
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20140042833 | LINEAR VERNIER MOTOR - A linear vernier motor includes a stator and a mover. The stator extends in a first direction. The mover extends in the first direction and a pole interval is different from that of the stator. At least one of the stator and the mover includes: a plurality of permanent magnets arranged in the first direction and a plurality of yokes arranged in the first direction. Each of the plurality of yokes is arranged between adjacent permanent magnets. The plurality of permanent magnets is magnetized to the first direction and magnetization orientations of adjacent permanent magnets are opposite to each other. | 02-13-2014 |
20150294563 | TRAFFIC INFORMATION PROCESSING SYSTEM, SERVER DEVICE, TRAFFIC INFORMATION PROCESSING METHOD, AND PROGRAM - A traffic information processing system includes on-board unit configured to be installed in a vehicle, an on-board unit-equipped vehicle number-detecting unit configured to detect the number of vehicles equipped with on-board unit entering a sample area based on information received from the on-board unit, a total vehicle number-detecting unit configured to detect the number of all vehicles entering the sample area, a vehicle ratio operation unit configured to calculate a value related to a ratio based on the number of vehicles equipped with the on-board unit detected by the on-board unit-equipped vehicle number-detecting unit and the number of all vehicles detected by the total vehicle number-detecting unit, and a total vehicle number-estimating operation unit configured to calculate a total number of vehicles in the zone. | 10-15-2015 |
20150304954 | ON-BOARD UNIT, VEHICLE MANAGEMENT SYSTEM, RECORDING MEDIUM AND VEHICLE MANAGEMENT METHOD - An on-board unit | 10-22-2015 |
20150332519 | VEHICLE DATA COLLECTION SYSTEM, VEHICLE DATA COLLECTION METHOD, VEHICLE-MOUNTED DEVICE, PROGRAM, AND RECORDING MEDIUM - A vehicle data collection system includes a vehicle-mounted device installed in a vehicle and configured to transmit data related to the vehicle, and a vehicle data collection device configured to collect the data related to the vehicle, wherein the vehicle-mounted device includes a vehicle data transmission unit configured to transmit first vehicle data, which includes information in which an individual related to the vehicle is to be identified, and second vehicle data, which includes information in which the individual related to the vehicle is not to be identified, to the vehicle data collection device in different sessions, the first vehicle data and the second vehicle data are data related to the vehicle. | 11-19-2015 |
Ryota Hiura, Hyogo JP
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20110193425 | LINEAR ACTUATOR - A linear actuator includes a coil portion and a shaft portion. The coil portion includes a plurality of coils respectively applied with AC currents having different phases from one another. The shaft portion passes through an inside of the plurality of coils. The shaft portion includes: a plurality of permanent magnets and a plurality of intermediate members. The plurality of permanent magnets is arranged along a central axis C such that opposite magnetization directions face to each other in a direction of the central axis C. Each of the plurality of intermediate members is arranged between adjacent two of the plurality of permanent magnets. A saturation magnetic flux density of each of the plurality of intermediate members is higher than a saturation magnetic flux density of each of the plurality of permanent magnets. | 08-11-2011 |
Saki Hiura, Hyogo JP
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20140371122 | DUST-REMOVING CLEANING AGENT AND CLEANING METHOD USING SAME - To provide a dust-removing cleaning agent for reducing the re-adherence of particles of dust, grime, and the like to a substrate after these particles have been removed from the substrate. A dust-removing cleaning agent having a particle adherence-reducing function and containing a fluoride solvent and an alcohol having at least four carbon atoms in the backbone thereof, and a cleaning method using the same. | 12-18-2014 |
Shigeru Hiura, Tokyo JP
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20090231778 | HIGH FREQUENCY ELECTRICAL ELEMENT - A high frequency MEMS | 09-17-2009 |
20140266443 | HIGH-FREQUENCY, BROADBAND AMPLIFIER CIRCUIT - According to one embodiment, a high-frequency, broadband amplifier circuit includes two drive elements, a matching circuit, a Balun circuit, a power supply, and a power supply circuit. The matching circuit includes two pattern circuits. The pattern circuits convey, in differential mode, the high-frequency signals supplied from the two drive elements. The Balun circuit converts the high-frequency signal to a single-end mode signal. The power supply circuit is connected one of the pattern circuits, and supplies at least the output of the power supply to the other pattern circuit. | 09-18-2014 |
Shingo Hiura, Kodaira-Shi JP
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20140158263 | PNEUMATIC RADIAL TIRE FOR A PASSENGER VEHICLE AND METHOD OF USING THE TIRE - Provided is a pneumatic radial tire for a passenger vehicle, having a carcass, and including a belt and a tread disposed on the outside of the carcass, in which: a section width SW and an outer diameter OD of the tire have a ratio of SW/OD≦0.26 when SW<165 (mm), and SW and OD satisfy a relationship formula OD≧2.035×SW+282.3 when SW≧165 (mm); and provided that V1 represents a volume of rubber lying inside than the both ends of a maximum-width belt layer having a maximum width among the belt layers while lying outside than the reinforcing member which is the outermost layer of the belt layers at the center position in the tire width direction, and that V2 represents a total volume of all the grooves formed in a surface of the tread, V1 and V2 has a ratio V2/V1≦20%. | 06-12-2014 |
20140290816 | PNEUMATIC RADIAL TIRE FOR A PASSENGER VEHICLE AND METHOD OF USING THE TIRE - Provided is a pneumatic radial tire for a passenger vehicle, including: a carcass constituted of plies as radially-disposed cords and toroidally provided across a pair of bead portions; and a tread, in which: the tread surface has one or more grooves formed thereon; the grooves each have a groove width of 3 mm or less; and a section width SW to an outer diameter OD of the tire have a ratio of SW/OD≦0.26 when SW<165 (mm), and SW and OD satisfy a relationship formula OD≧2.035×SW+282.3 when SW≧165 (mm). | 10-02-2014 |
Shinsaku Hiura, Kato JP
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20100259670 | Methods and Apparatus for Coordinated Lens and Sensor Motion - In exemplary implements of this invention, a lens and sensor of a camera are intentionally destabilized (i.e., shifted relative to the scene being imaged) in order to create defocus effects. That is, actuators in a camera move a lens and a sensor, relative to the scene being imaged, while the camera takes a photograph. This motion simulates a larger aperture size (shallower depth of field). Thus, by translating a lens and a sensor while taking a photo, a camera with a small aperture (such as a cell phone or small point and shoot camera) may simulate the shallow DOF that can be achieved with a professional SLR camera. This invention may be implemented in such a way that programmable defocus effects may be achieved. Also, approximately depth-invariant defocus blur size may be achieved over a range of depths, in some embodiments of this invention. | 10-14-2010 |
20110017826 | Methods and apparatus for bokeh codes - In an illustrative implementation of this invention, an optical pattern that encodes binary data is printed on a transparency. For example, the pattern may comprise data matrix codes. A lenslet is placed at a distance equal to its focal length from the optical pattern, and thus collimates light from the optical pattern. The collimated light travels to a conventional camera. For example, the camera may be meters distant. The camera takes a photograph of the optical pattern at a time that the camera is not focused on the scene that it is imaging, but instead is focused at infinity. Because the light is collimated, however, a focused image is captured at the camera's focal plane. The binary data in the pattern may include information regarding the object to which the optical pattern is affixed and information from which the camera's pose may be calculated. | 01-27-2011 |
Takehiro Hiura, Kanagawa JP
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20150344405 | Method for Preserving 1,5-Pentanediamine or Salt Thereof, Method for Preventing Discoloration of 1,5-Pentanediamine or Salt Thereof, and 1,5-Pentanediamine or Salt Thereof in Container - Means of preserving 1,5-pentanediamine or a salt thereof without deterioration is provided. 1,5-pentanediamine or a salt thereof is preserved by adjusting any of a water content of 1,5-pentanediamine or a salt thereof purified through a distillation process, a temperature condition, and a material that comes into contact with 1,5-pentanediamine or a salt thereof. | 12-03-2015 |
Tomoyuki Hiura, Kanagawa JP
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20100048144 | WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION SYSTEM - A wireless communication device is provided and includes: a first data communication unit performing communication by an electromagnetic induction system, a second data communication unit performing communication at higher speed than the first communication unit by using a system and/or a communication frequency band different from the first data communication unit, and a control unit controlling communication operations of the first data communication unit and the second data communication unit. The control unit performs communication by using the second data communication unit while a carrier signal is transmitted from the first data communication unit. | 02-25-2010 |
Yoshikazu Hiura, Yamanashi JP
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20100075455 | FILM FORMATION APPARATUS, METHOD FOR FORMING FILM, AND METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERSION DEVICE - The present invention relates to a film formation apparatus including a first transfer chamber having a roller for sending a substrate, a film formation chamber having a discharging electrode, a buffer chamber provided between the transfer chamber and the film formation chamber or between the film formation chambers, a slit provided in a portion where the substrate comes in and out in the buffer chamber, and a second transfer chamber having a roller for rewinding the substrate. The slit is provided with at least one touch roller, and the touch roller is in contact with a film formation surface of the substrate. In addition, the present invention also relates to a method for forming a film and a method for manufacturing a photoelectric conversion device that are performed by using such a film formation apparatus. | 03-25-2010 |
Yoshikazu Hiura, Kanagawa JP
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20100071767 | PHOTOELECTRIC CONVERSION DEVICE AND MANUFACTURING METHOD THEREOF - An object is to increase conversion efficiency of a photoelectric conversion device without increase in the manufacturing steps. The photoelectric conversion device includes a first semiconductor layer formed using a single crystal semiconductor having one conductivity type which is formed over a supporting substrate, a buffer layer including a single crystal region and an amorphous region, a second semiconductor layer which includes a single crystal region and an amorphous region and is provided over the buffer layer, and a third semiconductor layer having a conductivity type opposite to the one conductivity type, which is provided over the second semiconductor layer. A proportion of the single crystal region is higher than that of the amorphous region on the first semiconductor layer side in the second semiconductor layer, and the proportion of the amorphous region is higher than that of the single crystal region on the third semiconductor layer side. | 03-25-2010 |
Yoshikazu Hiura, Minamiarupusu JP
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20110232571 | FILM FORMATION APPARATUS, METHOD FOR FORMING FILM, AND METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERSION DEVICE - The present invention relates to a film formation apparatus including a first transfer chamber having a roller for sending a substrate, a film formation chamber having a discharging electrode, a buffer chamber provided between the transfer chamber and the film formation chamber or between the film formation chambers, a slit provided in a portion where the substrate comes in and out in the buffer chamber, and a second transfer chamber having a roller for rewinding the substrate. The slit is provided with at least one touch roller, and the touch roller is in contact with a film formation surface of the substrate. In addition, the present invention also relates to a method for forming a film and a method for manufacturing a photoelectric conversion device that are performed by using such a film formation apparatus. | 09-29-2011 |
Yoshikazu Hiura, Atsugi JP
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20110041910 | PHOTOELECTRIC CONVERSION DEVICE AND MANUFACTURING METHOD THEREOF - A novel photoelectric conversion device and a manufacturing method thereof are provided. The photoelectric conversion device includes an insulating layer over a light-transmitting base substrate; a single crystal semiconductor layer provided with a plurality of depressions which are filled with the insulating layer; a plurality of first impurity semiconductor layers formed in stripes having one conductivity type and a plurality of second impurity semiconductor layers formed in stripes having a conductivity type which is opposite to the one conductivity type, which are arranged alternately and do not overlap with each other, in a surface layer or over a surface of the single crystal semiconductor layer; first electrodes which are in contact with the first impurity semiconductor layers; and second electrodes which are in contact with the second impurity semiconductor layers. | 02-24-2011 |
20110053311 | METHOD OF MANUFACTURING PHOTOELECTRIC CONVERSION DEVICE - Provided is a technique for manufacturing a photoelectric conversion element using a dense crystalline semiconductor film without a cavity between crystal grains. A method of manufacturing a photoelectric conversion device having a first electrode, a unit cell, and a second electrode over a substrate includes the steps of: forming a plasma region between a first electrode and a second electrode by supplying high-frequency power of 60 MHz or less to the first electrode under a condition where a pressure of a reactive gas in a chamber of a plasma CVD apparatus is set to from 450 Pa to 13332 Pa, and a distance between the first electrode and the second electrode of the plasma CVD apparatus is set to from 1 mm to 20 mm, preferably, 4 mm to 16 mm; forming deposition precursors including a crystalline semiconductor in a gas phase including the plasma region; forming a crystal nucleus having a grain size of from 5 nm to 15 nm by depositing the deposition precursors; and forming a semiconductor film having a first conductivity type, a semiconductor film effective in photoelectric conversion, or a semiconductor film having a first conductivity type in the unit cell, by growing a crystal from the crystal nucleus. | 03-03-2011 |
20120086005 | PHOTOELECTRIC CONVERSION DEVICE AND MANUFACTURING METHOD THEREOF - A photoelectric conversion device including a single crystal silicon substrate; a first amorphous silicon layer in contact with a surface (a light-receiving surface) of the single crystal silicon substrate; a first polarity (p-type) impurity diffusion layer in contact with the first amorphous silicon layer; a second amorphous silicon layer in contact with a back surface of the single crystal silicon substrate; and a second polarity (n-type) impurity diffusion layer in contact with the second amorphous silicon layer, in which the first and second polarity impurity diffusion layers are microcrystalline silicon layers formed under a deposition condition where a pressure in a reaction chamber is adjusted to be greater than or equal to 450 Pa and less than or equal to 10000 Pa is provided. | 04-12-2012 |
20130082344 | PHOTOELECTRIC CONVERSION DEVICE - A photoelectric conversion device with low resistance loss and high conversion efficiency is provided. The photoelectric conversion device includes a first silicon semiconductor layer and a second silicon semiconductor layer between a pair of electrodes. The first silicon semiconductor layer is provided over one surface of a crystalline silicon substrate having one conductivity type and has a conductivity type opposite to that of the crystalline silicon substrate, and the second silicon semiconductor layer is provided on the other surface of the crystalline silicon substrate and has a conductivity type which is the same as that of the crystalline silicon substrate. Further, the first silicon semiconductor layer and the second silicon semiconductor layer each have a carrier concentration varying in the film thickness direction. | 04-04-2013 |
20150053264 | PHOTOELECTRIC CONVERSION DEVICE AND MANUFACTURING METHOD THEREOF - An object is to increase conversion efficiency of a photoelectric conversion device without increase in the manufacturing steps. The photoelectric conversion device includes a first semiconductor layer formed using a single crystal semiconductor having one conductivity type which is formed over a supporting substrate, a buffer layer including a single crystal region and an amorphous region, a second semiconductor layer which includes a single crystal region and an amorphous region and is provided over the butler layer, and a third semiconductor layer having a conductivity type opposite to the one conductivity type, which is provided over the second semiconductor layer. A proportion of the single crystal region is higher than that of the amorphous region on the first semiconductor layer side in the second semiconductor layer, and the proportion of the amorphous region is higher than that of the single crystal region on the third semiconductor layer side. | 02-26-2015 |
Yuji Hiura, Kanagawa JP
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20110286598 | INFORMATION PROCESSING APPARATUS, METHOD, AND PROGRAM - An information processing apparatus includes a key retaining section retaining a key for use in writing data in a data storage area of another information processing apparatus or reading data stored in the data storage area, and a storage section that stores data. The information processing apparatus is used by being combined with the other information processing apparatus. The key retained in the key retaining section is protected with a key retained in the other information processing apparatus. The storage section is protected with the key retained in the other information processing apparatus. | 11-24-2011 |
Yuki Hiura, Toyota-Shi JP
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20150307078 | VEHICLE - A vehicle comprises a rotary electric machine, an inverter and an electronic control unit. The inverter is configured to supply current to the rotary electric machine. The electronic control unit is configured to set a control mode of the inverter to a first mode on a condition that the electronic control unit determines that there is no possibility of occurrence of the electrolytic corrosion. The electronic control unit configured to set the control mode of the inverter to a second mode and maintain output of the rotary electric machine at user request output on a condition that the electronic control unit determines that there is a possibility of occurrence of the electrolytic corrosion. The second mode is a mode in which occurrence of the electrolytic corrosion is further suppressed compared to the first mode. | 10-29-2015 |