Patents by Inventor Hiroshi Nakajima

Hiroshi Nakajima 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).

  • Patent number: 7192673
    Abstract: An electrode for a rechargeable lithium battery which includes a thin film composed of active material that expands and shrinks as it stores and releases lithium, e.g., a microcrystalline or amorphous silicon thin film, deposited on a current collector, characterized in that said current collector exhibits a tensile strength (=tensile strength (N/mm2) per sectional area of the current collector material×thickness (mm) of the current collector) of not less than 3.82 N/mm.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: March 20, 2007
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Hiroaki Ikeda, Masahisa Fujimoto, Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui, Hiroshi Kurokawa, Kenji Asaoka, Shigeki Matsuta, Yoichi Domoto, Ryuji Ohshita, Yoshio Kato, Hiroshi Nakajima, Yasuyuki Kusumoto
  • Publication number: 20070038971
    Abstract: In the processing device in accordance with the present invention, a plurality of divided circuits obtained by dividing one circuit are successively configured on a reconfigurable circuit, an operation is executed by the divided circuits by feeding back an output of one divided circuit to a next divided circuit, and an output is taken out from the last configured divided circuit. As a feedback path, a path portion is formed, which connects the output of the reconfigurable circuit to its input. By successively configuring the divided circuits, one circuit as a whole can be implemented.
    Type: Application
    Filed: July 9, 2004
    Publication date: February 15, 2007
    Inventors: Tatsuo Hiramatsu, Hiroshi Nakajima, Makoto Okada, Makoto Ozone
  • Publication number: 20070025598
    Abstract: An iris authentication apparatus includes an iris area extraction unit, registration pattern generating unit, collation pattern generating unit, and collation unit. The iris area extraction unit extracts iris areas from a sensed registration eyeball image and a sensed collation eyeball image. When the iris area extraction unit extracts an iris area from the registration eyeball image, the registration pattern generating unit generates a registration iris pattern image by performing polar coordinate transformation of an image in the extracted iris area. When the iris area extraction unit extracts an iris area from the collation eyeball image, the collation pattern generating unit generates a collation iris pattern image by performing polar coordinate transformation of an image in the extracted iris area.
    Type: Application
    Filed: July 28, 2006
    Publication date: February 1, 2007
    Inventors: Koji Kobayashi, Atsushi Katsumata, Hiroshi Nakajima, Kazuyuki Miyazawa, Koichi Ito, Takafumi Aoki
  • Publication number: 20070027181
    Abstract: A psychotropic agent, analgesic and/antiinflammatory agent, or health food which is safe even when taken for an extended period of term, comprising as an effective ingredient a benzylisoquinoline derivative represented by general formula (I): or a bisbenzylisoquinoline derivative represented by general formula (II): or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: July 29, 2005
    Publication date: February 1, 2007
    Applicant: EDUCATION CENTER OF TRADITIONAL
    Inventors: Hiroshi Nakajima, Takao Tanahashi, Jun Yamada, Shu-Jian Sun, Yumi Sugimoto
  • Publication number: 20070014076
    Abstract: An electric double layer capacitor comprises: a cell which includes a pair of polarizable electrodes impregnated with an electrolytic solution and disposed in opposed relation with a separator interposed therebetween; collector electrodes respectively attached to the polarizable electrodes; and a sealing member of a synthetic resin which seals a periphery of the cell. The collector electrodes extend outward of the sealing member through the sealing member in contact with the sealing member. The collector electrodes each have a rough surface portion which extends through the sealing member.
    Type: Application
    Filed: May 27, 2004
    Publication date: January 18, 2007
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Seiji Omura, Yasuhiro Kishimoto, Mamoru Kimoto, Kikuko Kato, Hiroshi Nakajima
  • Publication number: 20060282493
    Abstract: An agent that receives an input event and outputs Emotion_Response messages based on personality trait indices and emotional state indices is disclosed. The agent has a social response generator that receives an input event, an output from an emotional state register and an output from a predefined personality trait register, and updates at least one of a current state of the emotional state register or a Social_Response message stored an event buffer. The agent has an emotion generator that outputs an Emotion_Response message based on at least one of the Social_Response message stored in the event buffer, one or more outputs of the predefined personality trait register, or one or more outputs of the emotional state register. The agent operates within an environment server that provides contextual environment that facilitates interaction amongst a group of agents, which receive input events from the contextual environment and outputs emotional response messages thereto.
    Type: Application
    Filed: June 14, 2005
    Publication date: December 14, 2006
    Inventors: Kimihiko Iwamura, Hiroshi Nakajima, Ryota Yamada, Ritsuko Nishide, Clifford Nass, Scott Brave
  • Publication number: 20060248461
    Abstract: A socially intelligent agent (SIA) platform enables interactions with various different applications, thereby enabling easier programming of various applications and injecting socially intelligent agents thereto. An application adapter is provided to enable interaction between any application and the SIA platform. In operation, the user provides input via the user interface and the input is applied to the application via the application interface. The application processes the input and provides a social event indication to the SIA platform, via the application adapter. The SIA platform then process the social event and output an behavioral response. The motional response is sent to the application via the application adapter. The application processes the behavioral response and, when proper, output appropriate response to a user interface.
    Type: Application
    Filed: April 26, 2006
    Publication date: November 2, 2006
    Applicant: OMRON CORPORATION
    Inventors: Ryota Yamada, Hiroshi Nakajima, Kimihiko Iwamura, Ritsuko Nishide
  • Patent number: 7110243
    Abstract: An electric double layer capacitor comprises a pair of polarizable electrodes impregnated with an electrolytic solution comprising an organic solvent and a supporting electrolyte dissolved in the organic solvent, and a gasket comprising a fluororesin. The organic solvent comprises propylene carbonate (PC), and the fluororesin for the gasket comprises a tetrafluoroethylene-perfluoroalkylvinylether copolymer (PFA).
    Type: Grant
    Filed: August 13, 2004
    Date of Patent: September 19, 2006
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Yohei Kawata, Hiroshi Nakajima
  • Patent number: 7109044
    Abstract: The present invention relates to a method of detection of an early-stage renal disease, comprising determining the concentration of human lipocalin-type prostaglandin D synthase in a body fluid sample taken from a subject and comparing the determined concentration with a reference value set by determining the concentrations of human lipocalin-type prostaglandin D synthase in body fluid samples taken from healthy subjects; and a method of disease state management for a renal disease, comprising determining the concentration of human lipocalin-type prostaglandin D synthase in a body fluid sample taken from a subject and evaluating the glomerular filtration ability of the subject from the determined concentration.
    Type: Grant
    Filed: April 9, 1999
    Date of Patent: September 19, 2006
    Assignee: Maruha Corporation
    Inventors: Hiroshi Oda, Kosuke Seiki, Hiroshi Nakajima, Nobuyuki Sato, Yoshihiro Urade, Nobuhito Hirawa, Yoshio Uehara
  • Patent number: 7101641
    Abstract: In a lithium battery comprising a positive electrode for which manganese dioxide is employed, manganese dioxide containing 0.1 to 3% by weight of boron is employed as the positive electrode and a lithium alloy containing 0.05 to 2% by weight of aluminum is employed as the negative electrode.
    Type: Grant
    Filed: March 1, 2002
    Date of Patent: September 5, 2006
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Seiji Yoshimura, Hiroshi Nakajima, Maruo Kamino
  • Patent number: 7059146
    Abstract: A vehicle air conditioning apparatus for a vehicle comprises an air conditioning unit for conditioning air in a passenger compartment of a vehicle. The air conditioning unit has an air conditioning case forming an air passage with at least one sidewall. The sidewall of the air conditioning case is divided into a plurality of partial sidewalls, the thicknesses of which are different, so as to restrain vibration of the air conditioning case. The air conditioning apparatus further characterized in that the air conditioning case is installed at one of a front part and a rear part of the passenger compartment of the vehicle. The thicknesses of adjoining two of the partial sidewalls are different correspondingly to vibration restriction performance of the sidewall of the air conditioning case.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: June 13, 2006
    Assignee: DENSO Corporation
    Inventor: Hiroshi Nakajima
  • Patent number: 7054879
    Abstract: In a design support system which can refer to figure element data contained in another design file, when an element ID of figure element data targeted for reference is changed or lost, a CPU retrieves a name allotted to the figure element data by a designer, the figure element data itself, one to which work instruction data matches or one having a high degree of similarity, to specify figure element data targeted for reference in order to provide a design support system which can easily specify a subject to be referenced, improve designing efficiency and enhance overall benefit and convenience.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: May 30, 2006
    Assignees: Toyota Jidosha Kabushiki Kaisha, Nihon Unisys, Ltd.
    Inventors: Hiroshi Nakajima, Hirofumi Itoh, Tai Okubo
  • Patent number: 7038422
    Abstract: In a vehicle air conditioner with an electrical actuator system, a transmission mechanism transmits a rotation force of an electrical motor to an air mixing door when first and second pulse signals are generated from first and second brushes in a door operation region of a pattern plate. In contrast, the transmission mechanism stops the transmission of the rotation force to the air mixing door, when the first and second pulse signals are generated in the first and second brushes in an initialization region. Therefore, in the initialization region, the detection position of the air mixing door is the same regardless of a rotation direction of the electrical motor. As a result, even when the initialization region is arranged at a middle position in the door operation region, the rotation position of the air mixing door can be accurately detected.
    Type: Grant
    Filed: December 17, 2004
    Date of Patent: May 2, 2006
    Assignee: DENSO Corporation
    Inventor: Hiroshi Nakajima
  • Patent number: 7022812
    Abstract: A lithium battery employs for a battery separator and a battery insulating packing and the like a battery polymeric material comprising repeating units wherein p-phenylene is combined with one type of group selected from the group composed of oxygen, a methylene group, an isopropylidene group, a carbonyl group, a carbonyldioxy group, a carboxylic acid anhydride group, an amide group, an ureylene group and a sulfonyl group, or a polymeric material comprising at least two types of repeating units wherein p-phenylene is combined with one type of group selected from the group composed of oxygen, a methylene group, an isopropylidene group, a carbonyl group, a carbonyldioxy group, a carboxylic acid anhydride group, an amide group, an ureylene group, a sulfonyl group, sulfur and a carbonyloxy group.
    Type: Grant
    Filed: August 4, 2004
    Date of Patent: April 4, 2006
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Seiji Yoshimura, Hiroshi Nakajima, Maruo Kamino, Nobuhiro Nishiguchi, Masahiro Imanishi
  • Publication number: 20060048113
    Abstract: A data flow graph processing method divides a program describing target operations into two or more subprograms and converts each of the two or more subprograms into a data flow graph (DFG) representing dependency in execution between operations carried out in sequence. Also generated is flow data indicating the order of execution of DFGs corresponding to respective subprograms. DFGs are converted into configuration data and the flow data is converted into control data.
    Type: Application
    Filed: August 29, 2005
    Publication date: March 2, 2006
    Applicant: Sanyo Electric Co., Ltd.
    Inventors: Makoto Ozone, Hiroshi Nakajima, Tatsuo Hiramatsu, Katsunori Hirase, Makoto Okada
  • Patent number: 7005815
    Abstract: The detection of a pulse signal in an initialization pattern is ensured regardless of the position where a DC motor is stopped. A CPU detects the pulse signal generated by the pulse generator and an angle of rotation of a rotating shaft, and controls an angle of rotation of a rotating shaft based on the detected angle of rotation. The pulse generator generates the pulse signal in the initialization pattern, which indicates the position of origin of the angle of rotation, in accordance with the rotation of the DC motor. If a determination means determines that it is impossible to detect the pulse signal in the initialization pattern when the DC motor is rotated in a first direction, the CPU rotates the DC motor in a second direction.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: February 28, 2006
    Assignee: DENSO Corporation
    Inventors: Tokuhisa Takeuchi, Hiroshi Nakajima
  • Patent number: 7003008
    Abstract: Disclosed is a semiconductor laser light emitting device including: a stacked film composed of a stack of group III nitride semiconductor films each containing at least one kind selected from aluminum, gallium, indium, and boron; wherein an upper portion of the stacked film is formed into a ridge-like stripe, to form a current injection region; a current non-injection region formed on both sides of the ridge-like stripe; and at least part of the current non-injection region is made from a material expressed by a chemical formula AlxGa1?xN (0?x?1.0). In this device, the component ratio “x” of Al is specified at a value in a range of 0.3?x?1.0, so that the semiconductor laser light emitting device is configured as an index guide type semiconductor laser light emitting device; the component ratio “x” of Al is specified at a value in a range of 0.15<x<0.
    Type: Grant
    Filed: March 7, 2005
    Date of Patent: February 21, 2006
    Assignee: Sony Corporation
    Inventors: Hiroshi Yoshida, Misuzu Abe, Maho Ohara, Takashi Yamaguchi, Hiroshi Nakajima
  • Publication number: 20060030586
    Abstract: A method for preventing and/or alleviating a psychiatric disorder, and/or effectuating sedation, comprising administering a benzylisoquinoline derivative represented by General Formula (I): wherein R1, R2, R3 and X each represent a particular group; a method for preventing and/or alleviating a particular symptom, comprising administering a bisbenzylisoquinoline derivative represented by General Formula (II): wherein R7, R8, R9, R10 and R11 each represent a particular group, and a health food containing said derivative represented by General Formula (I) or (II).
    Type: Application
    Filed: September 27, 2004
    Publication date: February 9, 2006
    Applicants: Education Center of Traditional Chinese Medicine Co., Hideo Nakajima
    Inventors: Takao Tanahashi, Jun Yamada, Hiroshi Nakajima, Shu-Jian Sun
  • Publication number: 20050279498
    Abstract: A borehole tool positioning and measuring apparatus and its methods of use are provided. The apparatus and method can be used to centralize a logging tool in a wellbore, or position a logging tool at a desired relative alignment relative to the wellbore perimeter surface. The method and apparatuses can be used to determine useful information regarding borehole size and configuration. Various embodiments are useful for centralizing, eccentralizing, and otherwise positioning a borehole tool in a wellbore. Methods of determining borehole size and configuration measurements using a positioning apparatus are also provided.
    Type: Application
    Filed: June 18, 2004
    Publication date: December 22, 2005
    Inventors: Hiroshi Nakajima, Atsushi Enomoto
  • Publication number: 20050184302
    Abstract: Provided is a nitride semiconductor device with high reliability and high flexibility in design and manufacture of the device. The nitride semiconductor device comprises a seed crystal portion (11) formed on a sapphire substrate (10) and having a mask (12) on one side surface thereof, and a GaN layer (15) grown on the sapphire substrate (10) and the seed crystal portion (11) through epitaxial lateral overgrowth. The GaN layer (15) is grown only from an exposed side surface of the seed crystal portion (11) which is not covered with the mask (12), so the lateral growth of the GaN layer (15) is asymmetrically carried out. Thereby, a meeting portion (32) is formed in the vicinity of a boundary between the seed crystal portion (11) and the mask (12) in a thickness direction of the GaN layer (15).
    Type: Application
    Filed: April 22, 2005
    Publication date: August 25, 2005
    Inventors: Toshimasa Kobayashi, Katsunori Yanashima, Takashi Yamaguchi, Hiroshi Nakajima