Patents by Inventor Nobuyuki Kawai
Nobuyuki Kawai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10595764Abstract: An emotion identification device includes: a first detection unit which detects a central nervous system reaction of a user; a second detection unit which detects an autonomic nervous system reaction of the user; and an identification unit which identifies aggressiveness in anger of the user based on the central nervous system reaction and the autonomic nervous system reaction.Type: GrantFiled: March 18, 2013Date of Patent: March 24, 2020Assignee: Japan Science and Technology AgencyInventors: Kenta Kubo, Nobuyuki Kawai, Kazuo Okanoya
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Patent number: 10198181Abstract: An information record/reproduction apparatus includes logical volumes that can be used as a variable-length record/reproduction area and a physical volume that has been divided into a plurality of fixed-length areas and is not subjected to record or reproduction. Allocation to the logical volume is made by combining the divided fixed-length physical volumes by a management unit, and the size of the information storage area can be set depending upon, for example, a category of information to be recorded. If the amount of information of high priority exceeds a size of a predetermined logical volume corresponding to the information while no unused physical volume is available, then the management unit detaches part of a logical volume in which information of low priority has been recorded, allocates the detached part to the logical volume corresponding to the information, and thus records the exceeding amount of information.Type: GrantFiled: December 25, 2013Date of Patent: February 5, 2019Assignees: NEC Corporation, NEC Space Technologies, Ltd.Inventors: Satoko Kawakami, Hiroki Hihara, Kazuyo Mizushima, Tadayuki Takahashi, Motohide Kokubun, Masaharu Nomachi, Masanobu Ozaki, Nobuyuki Kawai, Yoshitaka Ishisaki, Yukikatsu Terada
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Publication number: 20160196066Abstract: An information record/reproduction apparatus includes logical volumes that can be used as a variable-length record/reproduction area and a physical volume that has been divided into a plurality of fixed-length areas and is not subjected to record or reproduction. Allocation to the logical volume is made by combining the divided fixed-length physical volumes by a management unit, and the size of the information storage area can be set depending upon, for example, a category of information to be recorded. If the amount of information of high priority exceeds a size of a predetermined logical volume corresponding to the information while no unused physical volume is available, then the management unit detaches part of a logical volume in which information of low priority has been recorded, allocates the detached part to the logical volume corresponding to the information, and thus records the exceeding amount of information.Type: ApplicationFiled: December 25, 2013Publication date: July 7, 2016Inventors: Satoko KAWAKAMI, Hiroki HIHARA, Kazuyo MIZUSHIMA, Tadayuki TAKAHASHI, Motohide KOKUBUN, Masaharu NOMACHI, Masanobu OZAKI, Nobuyuki KAWAI, Yoshitaka ISHISAKI, Yukikatsu TERADA
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Publication number: 20150196244Abstract: An emotion identification device includes: a first detection unit which detects a central nervous system reaction of a user; a second detection unit which detects an autonomic nervous system reaction of the user; and an identification unit which identifies aggressiveness in anger of the user based on the central nervous system reaction and the autonomic nervous system reaction.Type: ApplicationFiled: March 18, 2013Publication date: July 16, 2015Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCYInventors: Kenta Kubo, Nobuyuki Kawai, Kazuo Okanoya
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Patent number: 9077057Abstract: A battery module case includes: a first case in which a plurality of first battery cells is held in a stacked state and which includes a first plate formed with a first cutout portion from which an end surface of one of the first battery cells which is adjacent to the first plate is exposed; and a second case in which a plurality of second battery cells is held in a stacked state and which includes a second plate confronting the first plate and formed with a second cutout portion from which an end surface of one of the second battery cells which is adjacent to the second plate is exposed. When the first and the second plates are arranged adjacent to each other, the first cutout portion and the second cutout portion define a passage in which cooling fluid can flow between the first plate and the second plate.Type: GrantFiled: December 24, 2008Date of Patent: July 7, 2015Assignee: MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHAInventors: Naoyuki Horii, Nobuyuki Kawai, Masaru Kadoi
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Patent number: 9048036Abstract: A switching apparatus includes a base, a housing, a main switch for mechanically disconnecting a power supply circuit and an interlock switch for electrically disconnecting the power supply circuit. The switching apparatus also includes a lever which is rotatably supported by one of the base and the housing and also is engaged with an engaging section formed in the other of the base and the housing. The lever causes a wall of the housing to be slid in a depth direction of an annular groove of the base in accordance with a rotation of the lever. The interlock switch is disconnected ahead of the main switch by separating a movable terminal of the interlock switch away from a fixed terminal of the interlock switch when the lever is rotated to cause the housing slid in a direction away from the base.Type: GrantFiled: September 30, 2011Date of Patent: June 2, 2015Assignee: YAZAKI CORPORATIONInventors: Yukihisa Kikuchi, Yuichi Motoshige, Nobuyuki Kawai, Naoyuki Horii, Ryoji Taneda, Takehide Tone
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Publication number: 20130161176Abstract: A switching apparatus includes a base, a housing, a main switch for mechanically disconnecting a power supply circuit and an interlock switch for electrically disconnecting the power supply circuit. The switching apparatus also includes a lever which is rotatably supported by one of the base and the housing and also is engaged with an engaging section formed in the other of the base and the housing. The lever causes a wall of the housing to be slid in a depth direction of an annular groove of the base in accordance with a rotation of the lever. The interlock switch is disconnected ahead of the main switch by separating a movable terminal of the interlock switch away from a fixed terminal of the interlock switch when the lever is rotated to cause the housing slid in a direction away from the base.Type: ApplicationFiled: September 30, 2011Publication date: June 27, 2013Applicant: YAZAKI CORPORATIONInventors: Yukihisa Kikuchi, Yuichi Motoshige, Nobuyuki Kawai, Naoyuki Horii, Ryoji Taneda, Takehide Tone
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Patent number: 8282275Abstract: There are provided an electrically-conductive connecting plate that connects electrode terminals of a plurality of battery cells; a fastening member that fastens the connecting plate and each of the electrode terminals together; temperature-detecting means that is placed near a fastened portion between the connecting plate and the corresponding electrode terminal which are fastened together with the fastening member, and detects temperature around the fastened portion; and abnormality-judging means that judges abnormality in the battery cells or the fastening member on the basis of temperature detected by the temperature-detecting means.Type: GrantFiled: May 12, 2010Date of Patent: October 9, 2012Assignees: Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Mitsubishi Jidosha Engineering Kabushiki KaishaInventors: Takayuki Akaboshi, Nobuyuki Kawai, Toshihide Tanaka, Toshiya Shimpo, Shoji Narita
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Patent number: 8258508Abstract: The present invention relates to an anode structure for use in a top-emission type organic EL device which comprises a laminated structure comprising an anode layer made of at least one selected from the group consisting of aluminum, aluminum alloys, silver and silver alloys; and a buffer layer directly provided on the anode layer and made of an electrically conductive amorphous carbon having a hydrogen concentration of 15 at. % or less. According to the present invention, there is provided an anode structure which is superior in alkali resistance and can lengthen lifetime of an organic EL device as well as can ensure a high work function suitable for an anode for a high-luminance, high-power-efficient organic EL device.Type: GrantFiled: July 9, 2010Date of Patent: September 4, 2012Assignee: Mitsui Mining & Smelting Co., Ltd.Inventors: Yoshinori Matsuura, Nobuyuki Kawai, Takashi Kubota
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Publication number: 20120213456Abstract: In a pillow package bag provided with an easy unsealing device, a slit having a rising gradient is provided as the easy unsealing device formed at a back sealing seal. Triangular tabs are formed at the back sealing seal of edges of a torn bag. As a result, it is easy for people having disabled finger tips, elderly people and children to open the unsealed bag by pinching the tabs.Type: ApplicationFiled: February 17, 2011Publication date: August 23, 2012Inventors: Shinichiro SUGIYAMA, Eri Hibino, Nobuyuki Kawai
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Patent number: 8232886Abstract: The invention provides a battery management system which can reliably and easily manage a power unit of an electric vehicle. The power unit includes a plurality of battery modules. The battery management system includes: a power source for a motor, the power source being constituted by a plurality of battery modules having battery cells; battery module status sensors mounted on the battery modules on the one to one basis, detecting voltages and temperatures of the battery modules; and a control unit judging statuses of the battery modules on the basis of data detected by the battery module status sensors. The battery module status sensors are mutually connected in series by a communication line for transmitting numbering data, and each battery module status sensor assigning itself with an ID code on the basis of ID information received from an upstream battery module status sensor, and transmitting the ID information as well as the ID code to a downstream battery module status sensor.Type: GrantFiled: March 14, 2008Date of Patent: July 31, 2012Assignees: Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Mitsubishi Jidosha Engineering Kabushiki KaishaInventors: Nobuyuki Kawai, Toshihide Tanaka, Takayuki Akaboshi, Yasunori Iizuka, Shinichiro Makihara, Kazunori Handa
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Publication number: 20110309349Abstract: The present invention relates to an anode structure for use in a top-emission type organic EL device which comprises a laminated structure comprising an anode layer made of at least one selected from the group consisting of aluminum, aluminum alloys, silver and silver alloys; and a buffer layer directly provided on the anode layer and made of an electrically conductive amorphous carbon having a hydrogen concentration of 15 at. % or less. According to the present invention, there is provided an anode structure which is superior in alkali resistance and can lengthen lifetime of an organic EL device as well as can ensure a high work function suitable for an anode for a high-luminance, high-power-efficient organic EL device.Type: ApplicationFiled: July 9, 2010Publication date: December 22, 2011Applicant: Mitsui Mining & Smelting Co., Ltd.Inventors: Yoshinori Matsuura, Nobuyuki Kawai, Takashi Kubota
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Patent number: 7905270Abstract: A demolding method and equipment to reduce dents produced in an as-cast product. The method includes the steps of placing a tight-flask cope on a tight-flask drag for mating, such that a gate for the tight-flask cope and drag faces upward; reversing the tight-flask cope and drag after they are poured with molten metal such that the gate faces downward; and drawing a cope, a drag, and an as-cast product from the reversed tight-flask cope and drag, with the gate facing downward, from above to below.Type: GrantFiled: December 15, 2005Date of Patent: March 15, 2011Assignee: Sintokogio, Ltd.Inventor: Nobuyuki Kawai
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Publication number: 20100309949Abstract: There are provided an electrically-conductive connecting plate that connects electrode terminals of a plurality of battery cells; a fastening member that fastens the connecting plate and each of the electrode terminals together; temperature-detecting means that is placed near a fastened portion between the connecting plate and the corresponding electrode terminal which are fastened together with the fastening member, and detects temperature around the fastened portion; and abnormality-judging means that judges abnormality in the battery cells or the fastening member on the basis of temperature detected by the temperature-detecting means.Type: ApplicationFiled: May 12, 2010Publication date: December 9, 2010Inventors: Takayuki AKABOSHI, Nobuyuki Kawai, Toshihide Tanaka, Toshiya Shimpo, Shoji Narita
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Patent number: 7815448Abstract: A service plug includes: a base member in which a circuit terminal adapted to be connected to an electric circuit is provided and an open hole is formed in such a manner as to face the circuit terminal; a plug body comprising a short-circuit terminal adapted to be inserted into the circuit terminal; and a restricting member provided in the vicinity of the open hole of the base member for restricting movement of the plug body in a direction which intersects an inserting direction of the short-circuit terminal.Type: GrantFiled: December 24, 2008Date of Patent: October 19, 2010Assignees: Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Mitsubishi Jidosha Engineering Kabushiki KaishaInventors: Nobuyuki Kawai, Ryoji Taneda
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Publication number: 20100182154Abstract: The invention provides a battery management system which can reliably and easily manage a power unit of an electric vehicle. The power unit includes a plurality of battery modules. The battery management system includes: a power source for a motor, the power source being constituted by a plurality of battery modules having battery cells; battery module status sensors mounted on the battery modules on the one to one basis, detecting voltages and temperatures of the battery modules; and a control unit judging statuses of the battery modules on the basis of data detected by the battery module status sensors. The battery module status sensors are mutually connected in series by a communication line for transmitting numbering data, and each battery module status sensor assigning itself with an ID code on the basis of ID information received from an upstream battery module status sensor, and transmitting the ID information as well as the ID code to a downstream battery module status sensor.Type: ApplicationFiled: March 14, 2008Publication date: July 22, 2010Applicants: Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Mitsubishi Jidosha Engineering Kaushiki KaishaInventors: Nobuyuki Kawai, Toshihide Tanaka, Takayuki Akaboshi, Yasunori Ilzuka, Shinichiro Makihara, Kazunori Handa
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Patent number: 7619381Abstract: The present invention provides an open/close member control apparatus capable of blocking entry of a ruffian even if forced closing operation is cancelled during closing operation of an open/close member by the forced closing operation and suppressing damage on an object which is erroneously caught. In the open/close member control apparatus for switching closing operation of a window to opening operation in the case where pinch of a foreign matter is detected and the forced closing operation of the switch is not maintained and continuing the closing operation of the window in the case where pinch of a foreign matter is detected and the forced closing operation of the switch is maintained, in the case where pinch is detected and the forced closing operation of the switch is maintained, when the maintenance of the forced closing operation is cancelled during closing operation of the window, the window opening operation is performed so that an open amount of the window becomes smaller than that in normal times.Type: GrantFiled: July 31, 2007Date of Patent: November 17, 2009Assignees: Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Omiron CorporationInventors: Nobuyuki Kawai, Yutaka Fujiwara, Yoichi Sakuma, Noboru Ujigawa
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Publication number: 20090197166Abstract: A battery module case includes: a first case in which a plurality of first battery cells are held in a stacked state and which includes a first plate formed with a first cutout portion from which an end surface of one of the first battery cells which is adjacent to the first plate is exposed; and a second case in which a plurality of second battery cells are held in a stacked state and which includes a second plate confronting the first plate and formed with a second cutout portion from which an end surface of one of the second battery cells which is adjacent to the second plate is exposed. When the first plate and the second plate are arranged adjacent to each other, the first cutout portion and the second cutout portion define a passage in which cooling fluid can flow between the first plate and the second plate.Type: ApplicationFiled: December 24, 2008Publication date: August 6, 2009Inventors: Naoyuki Horii, Nobuyuki Kawai, Masaru Kadoi
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Publication number: 20090197456Abstract: A service plug includes: a base member in which a circuit terminal adapted to be connected to an electric circuit is provided and an open hole is formed in such a manner as to face the circuit terminal; a plug body comprising a short-circuit terminal adapted to be inserted into the circuit terminal; and a restricting member provided in the vicinity of the open hole of the base member for restricting movement of the plug body in a direction which intersects an inserting direction of the short-circuit terminal.Type: ApplicationFiled: December 24, 2008Publication date: August 6, 2009Inventors: Nobuyuki Kawai, Ryoji Taneda
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Publication number: 20090114361Abstract: A demolding method and equipment to reduce dents produced in an as-cast product. The method includes the steps of placing a tight-flask cope on a tight-flask drag for mating, such that a gate for the tight-flask cope and drag faces upward; reversing the tight-flask cope and drag after they are poured with molten metal such that the gate faces downward; and drawing a cope, a drag, and an as-cast product from the reversed tight-flask cope and drag, with the gate facing downward, from above to below.Type: ApplicationFiled: December 15, 2005Publication date: May 7, 2009Inventor: Nobuyuki Kawai