Patents by Inventor Koichi Takeuchi

Koichi Takeuchi 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).

  • Publication number: 20190004293
    Abstract: A positional shift of a lens of a stacked lens structure is reduced. A plurality of through-holes is formed at a position shifted from a first target position on a substrate according to a first shift. A lens is formed on an inner side of each of the through-holes using a first mold in which a plurality of first transfer surfaces is disposed at a position shifted from a predetermined second target position according to a second shift and a second mold in which a plurality of second transfer surfaces is disposed at a position shifted from a predetermined third target position according to a third shift. The plurality of substrates having the lenses formed therein is formed according to direct bonding, and the plurality of stacked substrates is divided. The present technique can be applied to a stacked lens structure or the like, for example.
    Type: Application
    Filed: July 15, 2016
    Publication date: January 3, 2019
    Inventors: Kunihiko HIKICHI, Koichi TAKEUCHI, Toshihiro KUROBE, Hiroyasu MATSUGAI, Hiroyuki ITOU, Suguru SAITO, Keiji OHSHIMA, Nobutoshi FUJII, Hiroshi TAZAWA, Toshiaki SHIRAIWA, Minoru ISHIDA
  • Publication number: 20180336435
    Abstract: An information processing apparatus includes a receiving unit configured to receive designation of a category with respect to data contained in a plurality of pieces of data, a determination unit configured to determine a deviation which indicates a degree of deviance between the data contained in the plurality of pieces of data and a first category based on the data with respect to which the designation of the category is received by the receiving unit, and an identification unit configured to identify, from the plurality of pieces of data based on the determined deviation, data to be candidate data of a second category different from the first category.
    Type: Application
    Filed: May 11, 2018
    Publication date: November 22, 2018
    Inventor: Koichi Takeuchi
  • Publication number: 20180203164
    Abstract: Substrates with lenses having lenses disposed therein are aligned with high accuracy. A stacked lens structure has a configuration in which substrates with lenses having a lens disposed on an inner side of a through-hole formed in the substrate are direct-bonded and stacked based on an alignment mark. The alignment mark is formed simultaneously with the through-hole. The present technique can be applied to a camera module or the like in which a stacked lens structure in which at least three substrates with lenses including first to third substrates with lenses which are substrates with lenses in which a through-hole is formed in the substrate and a lens is formed on an inner side of the through-hole is integrated with a light receiving element, for example.
    Type: Application
    Filed: July 19, 2016
    Publication date: July 19, 2018
    Inventors: Atsushi YAMAMOTO, Koichi TAKEUCHI, Toshihiro KUROBE, Hiroyasu MATSUGAI, Hiroyuki ITOU, Suguru SAITO, Keiji OHSHIMA, Nobutoshi FUJII, Hiroshi TAZAWA, Toshiaki SHIRAIWA, Minoru ISHIDA
  • Patent number: 9889896
    Abstract: A method for assembling a vehicle body wherein, first a floor and a side panel are positioned in the height direction thereof. Thereafter, the floor and the side panel are pressed without deforming the floor and the floor and the side panel are positioned. A roof is subsequently set on the upper section of the side panel and the front section and the rear section of the side panel and the front section and the rear section of the roof are positioned.
    Type: Grant
    Filed: December 25, 2013
    Date of Patent: February 13, 2018
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Shinsuke Nakamura, Hayato Sato, Koichi Takeuchi, Yasushi Watanabe
  • Patent number: 9661496
    Abstract: The present invention enables a user terminal to perform communication while maintaining anonymity of a user. An ID management device of the present invention includes a storage unit configured to store use status of identification information for communication of an application service provided within a predetermined area, an issuing unit configured to issue unused identification information to a user terminal provided with the application service, and an updating unit configured to, when unused identification information is issued, update the use status to indicate that the unused identification information is in use, and, when a use end condition for issued identification information is satisfied, update the use status to indicate that the issued identification information is unused.
    Type: Grant
    Filed: September 3, 2012
    Date of Patent: May 23, 2017
    Assignee: Oki Electric Industry Co., Ltd.
    Inventors: Koichi Takeuchi, Toshiyuki Yoshida, Masayuki Muratani
  • Patent number: 9563937
    Abstract: It is an object to obtain a high-resolution image generation apparatus that can generate a high-quality image by sorting out good portions from faulty portions in optical flow. The present invention includes: a hard disk that stores multi-viewpoint image information and parameter information of a base image and a plurality of reference images; an optical flow computation unit that extracts a plurality of pairs of the base image and a reference image, the plurality of pairs each including a different reference image, and computes optical flow for each pair; a depth information computation unit that computes depth information which indicates depth of each pixel of the base image for each pair, based on optical flow and the parameter information; and an optical flow sorting unit that determines whether or not each piece of pixel-based correspondence information included in the optical flow of each pair is to be used for improving a resolution of the base image, based on two pieces of the depth information.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: February 7, 2017
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hideaki Maehara, Yosuke Ishiwatari, Hironobu Abe, Koichi Takeuchi
  • Publication number: 20170029053
    Abstract: Provided are a vehicle body assembly system and vehicle body assembly method with which it is possible to reduce equipment space and equipment costs to a greater extent than in the past.
    Type: Application
    Filed: April 9, 2015
    Publication date: February 2, 2017
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Hisashi ISHITSUKA, Yoshiaki ASANO, Koichi TAKEUCHI
  • Patent number: 9560365
    Abstract: An intra-scene and inter-scene adaptive coding unit 6 converts an MPEG-2 video bit stream into a slave stream by using both coded data which is included in the coded data about scene video units in a master stream recorded in a data recording unit 2 and for which alternative coded data to be used for prediction reference has not been retrieved by an inter-scene prediction determining unit 5, and coded data retrieved by the inter-scene prediction determining unit 5 for the prediction reference.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: January 31, 2017
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shunichi Sekiguchi, Kazuo Sugimoto, Yusuke Itani, Yoshihisa Yamada, Daiki Kudo, Hirofumi Nishikawa, Junichi Kitsuki, Koichi Takeuchi
  • Publication number: 20160086311
    Abstract: It is an object to obtain a high-resolution image generation apparatus that can generate a high-quality image by sorting out good portions from faulty portions in optical flow. The present invention includes: a hard disk that stores multi-viewpoint image information and parameter information of a base image and a plurality of reference images; an optical flow computation unit that extracts a plurality of pairs of the base image and a reference image, the plurality of pairs each including a different reference image, and computes optical flow for each pair; a depth information computation unit that computes depth information which indicates depth of each pixel of the base image for each pair, based on optical flow and the parameter information; and an optical flow sorting unit that determines whether or not each piece of pixel-based correspondence information included in the optical flow of each pair is to be used for improving a resolution of the base image, based on two pieces of the depth information.
    Type: Application
    Filed: June 30, 2014
    Publication date: March 24, 2016
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hideaki MAEHARA, Yosuke ISHIWATARI, Hironobu ABE, Koichi TAKEUCHI
  • Publication number: 20150353154
    Abstract: A method for assembling a vehicle body wherein, first a floor and a side panel are positioned in the height direction thereof. Thereafter, the floor and the side panel are pressed without deforming the floor and the floor and the side panel are positioned. A roof is subsequently set on the upper section of the side panel and the front section and the rear section of the side panel and the front section and the rear section of the roof are positioned.
    Type: Application
    Filed: December 25, 2013
    Publication date: December 10, 2015
    Inventors: Shinsuke NAKAMURA, Hayato SATO, Koichi TAKEUCHI, Yasushi WATANABE
  • Publication number: 20140376613
    Abstract: An intra-scene and inter-scene adaptive coding unit 6 converts an MPEG-2 video bit stream into a slave stream by using both coded data which is included in the coded data about scene video units in a master stream recorded in a data recording unit 2 and for which alternative coded data to be used for prediction reference has not been retrieved by an inter-scene prediction determining unit 5, and coded data retrieved by the inter-scene prediction determining unit 5 for the prediction reference.
    Type: Application
    Filed: February 28, 2013
    Publication date: December 25, 2014
    Inventors: Shunichi Sekiguchi, Kazuo Sugimoto, Yusuke Itani, Yoshihisa Yamada, Daiki Kudo, Hirofumi Nishikawa, Junichi Kitsuki, Koichi Takeuchi
  • Publication number: 20140335903
    Abstract: The present invention enables a user terminal to perform communication while maintaining anonymity of a user. An ID management device of the present invention includes a storage unit configured to store use status of identification information for communication of an application service provided within a predetermined area, an issuing unit configured to issue unused identification information to a user terminal provided with the application service, and an updating unit configured to, when unused identification information is issued, update the use status to indicate that the unused identification information is in use, and, when a use end condition for issued identification information is satisfied, update the use status to indicate that the issued identification information is unused.
    Type: Application
    Filed: September 3, 2012
    Publication date: November 13, 2014
    Applicant: OKI ELECTRIC INDUSTRY CO., LTD.
    Inventors: Koichi Takeuchi, Toshiyuki Yoshida, Masayuki Muratani
  • Patent number: 8570545
    Abstract: An image forming apparatus includes a main body storage part, a determination part, and an initial adjustment part. The first image forming unit includes a first storage part storing first information indicative of whether or not an initial adjustment of the first image forming unit has been completed. The determination part determines whether or not the first information stored in the first storage part and the second information stored in the main body storage part satisfy respective prescribed conditions. The initial adjustment part causes the first and second image forming units to perform the initial adjustment when the first information indicates that the initial adjustment of the first image forming unit has not been completed and the second information indicates that the second image forming unit corresponds to an unused state.
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: October 29, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Kazuo Okunishi, Hideo Mae, Junichi Taniguchi, Koichi Takeuchi
  • Patent number: 8464893
    Abstract: A pressure container has an inner shell with a pair of fittings and a reinforcement layer formed around the inner shell, and is configured so that a reinforcement member is attachable to the pair of fittings in a process of forming the reinforcement layer and a functional component which performs a predetermined function is also attachable to the fittings. This can allow the reinforcement member to prevent expanding deformation of the pressure container in production of the pressure container, and can ensure effective use of openings after removal of the reinforcement member.
    Type: Grant
    Filed: June 6, 2006
    Date of Patent: June 18, 2013
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Yasuyuki Iida, Natsuhiko Katahira, Koichi Takeuchi
  • Patent number: 8324134
    Abstract: To provide a manufacturing method of a superconducting radio-frequency acceleration cavity used in a charged particle accelerator enabling the manufacturing with few waste amounts of the niobium material at low cost in a short time, the manufacturing method has each of the steps of (a) obtaining an ingot made from a disk-shaped niobium material, (b) slicing and cutting the niobium ingot into a plurality of niobium plates each with a predetermined thickness, by vibrating multiple wires back and forth while spraying fine floating abrasive grains with the niobium ingot supported, (c) removing the floating abrasive grains adhered to the sliced niobium plates, and (d) performing deep draw forming on the niobium plates and thereby obtaining a niobium cell of a desired shape.
    Type: Grant
    Filed: June 24, 2009
    Date of Patent: December 4, 2012
    Assignees: Inter-University Research Institute Corporation High Energy Accelerator Research Organization, Tokyo Denkai Co., Ltd., TKX Corporation
    Inventors: Kenji Saito, Koichi Takeuchi, Hiroshi Yamazaki
  • Publication number: 20110130294
    Abstract: To provide a manufacturing method of a superconducting radio-frequency acceleration cavity used in a charged particle accelerator enabling the manufacturing with few waste amounts of the niobium material at low cost in a short time, the manufacturing method has each of the steps of (a) obtaining an ingot made from a disk-shaped niobium material, (b) slicing and cutting the niobium ingot into a plurality of niobium plates each with a predetermined thickness, by vibrating multiple wires back and forth while spraying fine floating abrasive grains with the niobium ingot supported, (c) removing the floating abrasive grains adhered to the sliced niobium plates, and (d) performing deep draw forming on the niobium plates and thereby obtaining a niobium cell of a desired shape.
    Type: Application
    Filed: June 24, 2009
    Publication date: June 2, 2011
    Inventors: Kenji Saito, Koichi Takeuchi, Hiroshi Yamazaki
  • Patent number: 7857035
    Abstract: A sun shade apparatus of the present invention has a curtain capable of shielding a window portion of a door. The curtain can be stretched between a shielding state and an open state on the window portion. The apparatus has a motor, a cable provided so as to be capable of being forced out or drawn in by the operation of the motor, and a connector connecting the cable and the curtain to each other. The curtain is stretched with the operation for forcing out or drawing in the cable. The connector has a connection release mechanism that releases the cable and the curtain from the state of being connected when a load equal to or higher than a predetermined value is applied against the operation for forcing out or drawing in the cable.
    Type: Grant
    Filed: August 7, 2007
    Date of Patent: December 28, 2010
    Assignee: Toyota Boshoku Kabushiki Kaisha
    Inventors: Yutaka Miyachi, Shinji Tominaga, Yoshitaka Jokaku, Koichi Takeuchi, Atsushi Sato
  • Patent number: 7828040
    Abstract: A sun shade apparatus of the present invention having a cable provided so as to be capable of being forced out or drawn in, a connector connecting the cable and a curtain to each other, a guide rail provided on a window portion, and a slide member attached to the curtain and slidable on the guide rail. The curtain is stretched with the operation for forcing out or drawing in the cable. The guide rail has a bracket for fixing the guide rail on a vehicle door panel. One end of the bracket is engaged with a flange portion of the door panel, while the other end is fixed on the door panel by a fixing member.
    Type: Grant
    Filed: August 7, 2007
    Date of Patent: November 9, 2010
    Assignee: Toyota Boshoku Kabushiki Kaisha
    Inventors: Yutaka Miyachi, Koichi Takeuchi, Shinji Tominaga, Yoshitaka Jokaku
  • Patent number: 7717157
    Abstract: A sun shade apparatus of the present invention has a pair of cables provided so as to be movable in outer tubes. A curtain has its opposite ends connected to ends of each cable and is stretched with the movement of the cables. At least one of the outer tubes is divided into a first tube and a second tube between which a length adjusting mechanism is interposed. The length adjusting mechanism consists of a first connecting member having a female thread formed therein, and a second connecting member having a male thread formed on its outer surface and having a cylindrical portion which is screwed into the female thread of the first connecting member. A fastening nut member which abuts against an end surface of the first connecting member is provided on the cylindrical portion.
    Type: Grant
    Filed: August 7, 2007
    Date of Patent: May 18, 2010
    Assignee: Toyota Boshoku Kabushiki Kaisha
    Inventors: Yutaka Miyachi, Koichi Takeuchi, Shinji Tominaga, Yoshitaka Jokaku
  • Publication number: 20100110212
    Abstract: Setting information is converted into a plurality of image patterns (22), and the plurality of image patterns (22) are displayed in time sequence according to a predetermined sequence. A camera device reproduces the setting information from image information (3) which the camera device acquires by capturing the displayed description to set the setting information thereto.
    Type: Application
    Filed: June 3, 2009
    Publication date: May 6, 2010
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Naoki Kuwahara, Koji Sakata, Tetsuji Haga, Koichi Takeuchi