Patents by Inventor Kiyoshi Negishi

Kiyoshi Negishi 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: 8355811
    Abstract: A clothing simulation apparatus precisely determines clothing pressure for bringing a clothing into tight contact with a human body. A fitting part 22 divides a paper pattern model into a plurality of elements, imparts dynamic characteristics shown by a fabric model to each element, deforms the paper pattern model by solving the motion equation of each element using a finite element method, and then fits the clothing virtually to a human body model. The fitting part 22 sets a temporary model to cover a predetermined section of the human body model, deforms the paper pattern model to bring the paper pattern model into contact with the temporary model, and thereafter deforms the paper pattern model to bring the paper pattern model into contact with the human body model.
    Type: Grant
    Filed: January 22, 2009
    Date of Patent: January 15, 2013
    Assignee: Toyo Boseki Kabushiki Kaisha
    Inventors: Yumiko Isogai, Mariko Matsui, Kiyoshi Negishi, Sonoko Ishimaru, Chisato Nonomura
  • Patent number: 8167796
    Abstract: An endoscope light source unit for making illumination light incident on a light guide, includes a rotary aperture plate, aperture openings of different opening ratios and an auxiliary-light aperture opening of a maximum opening ratio formed in the rotary aperture plate; a rotating device; an auxiliary light; a first sensing portion and a plurality of second sensing portions formed in the rotary aperture plate in association with the auxiliary-light aperture opening and the aperture openings; a first sensor which detects the first sensing portion; a second sensor which detects the first sensing portion and detects the second sensing portions; and a controller which controls the rotary aperture plate in accordance with the first and/or second sensors. When the auxiliary light is in the retracted position, the controller drives the rotary aperture plate while the second sensor detects the first sensing portion.
    Type: Grant
    Filed: May 10, 2007
    Date of Patent: May 1, 2012
    Assignee: Hoya Corporation
    Inventor: Kiyoshi Negishi
  • Publication number: 20110022372
    Abstract: A clothing simulation apparatus precisely determines clothing pressure for bringing a clothing into tight contact with a human body. A fitting part 22 divides a paper pattern model into a plurality of elements, imparts dynamic characteristics shown by a fabric model to each element, deforms the paper pattern model by solving the motion equation of each element using a finite element method, and then fits the clothing virtually to a human body model. The fitting part 22 sets a temporary model to cover a predetermined section of the human body model, deforms the paper pattern model to bring the paper pattern model into contact with the temporary model, and thereafter deforms the paper pattern model to bring the paper pattern model into contact with the human body model.
    Type: Application
    Filed: January 22, 2009
    Publication date: January 27, 2011
    Applicant: TOYO BOSEKI KABUSHIKI KAISHA
    Inventors: Yumiko Isogai, Mariko Matsui, Kiyoshi Negishi, Sonoko Ishimaru, Chisato Nonomura
  • Patent number: 7847817
    Abstract: An endoscope light source unit includes an aperture device having aperture openings of different opening ratios, for selectively positioning one of the aperture openings between the incident end of a light guide and a light source; a driving device for moving the aperture device; an index detection device for detecting whether a specific aperture opening of the aperture device is positioned between the incident end face and the light source; an aperture opening position detection device for detecting whether any one of the aperture openings lies between the incident end face and the light source; a measuring device for measuring a driving amount of the driving device with respect to a position of the specific one of the aperture openings; and a controller for driving the driving device based on measurements from the index detection device, the aperture position detection device, and the measuring device.
    Type: Grant
    Filed: July 5, 2006
    Date of Patent: December 7, 2010
    Assignee: Hoya Corporation
    Inventor: Kiyoshi Negishi
  • Patent number: 7828726
    Abstract: An endoscope light source unit including a light source, for making illumination light incident on a light guide of an endoscope which is disconnectably connected to the endoscope light source unit, the endoscope light source unit includes an aperture device including aperture openings of different opening ratios which are selectively positioned between the incident end face of the light guide and the light source; a reading device for reading endoscope-type information from a memory provided in the endoscope; and a controller for selecting one aperture opening, an opening ratio of which corresponds to the endoscope-type information, for making the selected one aperture opening positioned between the incident end face of the light guide and the light source, and for allowing the light source to be turned ON. The controller prohibits the light source from being turned ON if the reading device cannot read the endoscope-type information.
    Type: Grant
    Filed: November 13, 2006
    Date of Patent: November 9, 2010
    Assignee: Hoya Corporation
    Inventor: Kiyoshi Negishi
  • Patent number: 7798959
    Abstract: An endoscope light source unit for making illumination light incident on an incident end face of a light guide connected thereto, includes an aperture device having aperture openings of different opening ratios, for selectively positioning one of the aperture openings between the incident end face of the light guide and the light source; a reading device for reading information on an illumination light quantity limit from a memory provided in a scope connected to the endoscope light source unit; and a controller for selecting an opening ratio of the aperture device in accordance with the information on the illumination light quantity limit read by the reading device, wherein the controller controls the aperture device so as not to position any of the aperture openings, which have an opening ratio higher than the selected opening ratio, between the incident end face of the light guide and the light source.
    Type: Grant
    Filed: July 5, 2006
    Date of Patent: September 21, 2010
    Assignee: Hoya Corporation
    Inventor: Kiyoshi Negishi
  • Patent number: 7566301
    Abstract: An electronic endoscope apparatus includes an endoscope light source unit for making illumination light from a light source incident on an incident end face of a light guide of a scope which is detachably connected to a processor, the endoscope light source unit being built in the processor; a main switch for turning ON the processor; a scope lock lever for activating a lock mechanism for preventing the connected scope from coming off the processor; a light source switch for turning ON and OFF the endoscope light source unit; and a controller for turning ON the endoscope light source unit when one of the main switch and the scope lock lever is operated before the light source switch is operated while the endoscope light source unit is OFF.
    Type: Grant
    Filed: July 5, 2006
    Date of Patent: July 28, 2009
    Assignee: HOYA Corporation
    Inventor: Kiyoshi Negishi
  • Patent number: 7562380
    Abstract: An Internet camera system is provided with a file server connected to the Internet, an Internet camera provided with a modem, and a terminal device. The Internet camera is capable of capturing an image and converting the same into an image file. Further, the Internet camera is capable of transmitting the image file, through the modem, to the file server via the Internet. The terminal device is connectable to the Internet, and is capable of browsing images the file server stores. The terminal device further includes a transmitting system that transmits predetermined data to the file server. The file server includes a calling system that makes a call to the modem of the Internet camera when the predetermined data is transmitted from the terminal device. The Internet camera is configured to capture an image and transmit an image file of the captured image when the modem receives a call.
    Type: Grant
    Filed: October 25, 2001
    Date of Patent: July 14, 2009
    Assignee: Hoya Corporation
    Inventors: Kiyoshi Negishi, Masao Ishikawa
  • Publication number: 20070263406
    Abstract: An endoscope light source unit for making illumination light incident on a light guide, includes a rotary aperture plate, aperture openings of different opening ratios and an auxiliary-light aperture opening of a maximum opening ratio formed in the rotary aperture plate; a rotating device; an auxiliary light; a first sensing portion and a plurality of second sensing portions formed in the rotary aperture plate in association with the auxiliary-light aperture opening and the aperture openings; a first sensor which detects the first sensing portion; a second sensor which detects the first sensing portion and detects the second sensing portions; and a controller which controls the rotary aperture plate in accordance with the first and/or second sensors. When the auxiliary light is in the retracted position, the controller drives the rotary aperture plate while the second sensor detects the first sensing portion.
    Type: Application
    Filed: May 10, 2007
    Publication date: November 15, 2007
    Applicant: PENTAX CORPORATION
    Inventor: Kiyoshi Negishi
  • Publication number: 20070112253
    Abstract: An endoscope light source unit including a light source, for making illumination light incident on a light guide of an endoscope which is disconnectably connected to the endoscope light source unit, the endoscope light source unit includes an aperture device including aperture openings of different opening ratios which are selectively positioned between the incident end face of the light guide and the light source; a reading device for reading endoscope-type information from a memory provided in the endoscope; and a controller for selecting one aperture opening, an opening ratio of which corresponds to the endoscope-type information, for making the selected one aperture opening positioned between the incident end face of the light guide and the light source, and for allowing the light source to be turned ON. The controller prohibits the light source from being turned ON if the reading device cannot read the endoscope-type information.
    Type: Application
    Filed: November 13, 2006
    Publication date: May 17, 2007
    Applicant: PENTAX CORPORATION
    Inventor: Kiyoshi NEGISHI
  • Publication number: 20070010712
    Abstract: An endoscope light source unit for making illumination light incident on an incident end face of a light guide connected thereto, includes an aperture device having aperture openings of different opening ratios, for selectively positioning one of the aperture openings between the incident end face of the light guide and the light source; a reading device for reading information on an illumination light quantity limit from a memory provided in a scope connected to the endoscope light source unit; and a controller for selecting an opening ratio of the aperture device in accordance with the information on the illumination light quantity limit read by the reading device, wherein the controller controls the aperture device so as not to position any of the aperture openings, which have an opening ratio higher than the selected opening ratio, between the incident end face of the light guide and the light source.
    Type: Application
    Filed: July 5, 2006
    Publication date: January 11, 2007
    Applicant: PENTAX CORPORATION
    Inventor: Kiyoshi NEGISHI
  • Publication number: 20070010713
    Abstract: An electronic endoscope apparatus includes an endoscope light source unit for making illumination light from a light source incident on an incident end face of a light guide of a scope which is detachably connected to a processor, the endoscope light source unit being built in the processor; a main switch for turning ON the processor; a scope lock lever for activating a lock mechanism for preventing the connected scope from coming off the processor; a light source switch for turning ON and OFF the endoscope light source unit; and a controller for turning ON the endoscope light source unit when one of the main switch and the scope lock lever is operated before the light source switch is operated while the endoscope light source unit is OFF.
    Type: Application
    Filed: July 5, 2006
    Publication date: January 11, 2007
    Applicant: PENTAX CORPORATION
    Inventor: Kiyoshi NEGISHI
  • Publication number: 20070010714
    Abstract: An endoscope light source unit includes an aperture device having aperture openings of different opening ratios, for selectively positioning one of the aperture openings between the incident end of a light guide and a light source; a driving device for moving the aperture device; an index detection device for detecting whether a specific aperture opening of the aperture device is positioned between the incident end face and the light source; an aperture opening position detection device for detecting whether any one of the aperture openings lies between the incident end face and the light source; a measuring device for measuring a driving amount of the driving device with respect to a position of the specific one of the aperture openings; and a controller for driving the driving device based on measurements from the index detection device, the aperture position detection device, and the measuring device.
    Type: Application
    Filed: July 5, 2006
    Publication date: January 11, 2007
    Applicant: PENTAX CORPORATION
    Inventor: Kiyoshi NEGISHI
  • Publication number: 20060007607
    Abstract: A magnetically sensitive element is integrated with an operation controlling element by film-forming process or bonding of film-shaped bodies. The operation controlling element is formed as a single layer or multilayers and contains a permanent magnet or a magnetic circuit forming member. A pickup coil may also be integrated thereto. The magnetically sensitive element is a magnetic element in which a giant Barkhausen jump phenomenon appears.
    Type: Application
    Filed: September 15, 2005
    Publication date: January 12, 2006
    Applicant: HST Co., Ltd.
    Inventors: Masanori Abe, Akihiro Goto, Shoji Oyama, Masaaki Abe, Yasuhisa Baba, Yukio Kurihara, Kiyoshi Negishi, Kiyoshi Hoshikawa, Susumu Abe
  • Publication number: 20030233638
    Abstract: A memory allocation system for a compiler capable of realizing high speed processing by efficiently utilizing a cache memory. The memory allocation system for a compiler which analyzes an input source program and generating an object program, wherein the compiler includes: a parse unit for parsing an array appearing in the source program and outputting a parsed array; an array group registration unit for grouping arrays to be sequentially accessed in a process loop and registering a generated array group; and an array group reconfiguring unit for reconfiguring the array parsed by the parse unit, in accordance with the registered array group.
    Type: Application
    Filed: June 13, 2003
    Publication date: December 18, 2003
    Inventor: Kiyoshi Negishi
  • Publication number: 20020053087
    Abstract: An Internet camera system is provided with a file server connected to the Internet, an Internet camera provided with a modem, and a terminal device. The Internet camera is capable of capturing an image and converting the same into an image file. Further, the Internet camera is capable of transmitting the image file, through the modem, to the file server via the Internet. The terminal device is connectable to the Internet, and is capable of browsing images the file server stores. The terminal device further includes a transmitting system that transmits predetermined data to the file server. The file server includes a calling system that makes a call to the modem of the Internet camera when the predetermined data is transmitted from the terminal device. The Internet camera is configured to capture an image and transmit an image file of the captured image when the modem receives a call.
    Type: Application
    Filed: October 25, 2001
    Publication date: May 2, 2002
    Applicant: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    Inventors: Kiyoshi Negishi, Masao Ishikawa
  • Publication number: 20010017656
    Abstract: An Internet camera system is provided with an Internet camera and a plurality of clients, each of which are connectable to a predetermined server on the Internet. The Internet camera includes an image capturing system that captures an image covering a relatively wide area, and a transmitting system that transmits the captured image to the server on the Internet. Each of the plurality of clients includes a downloading system that downloads the image from the predetermined server, a storage device that stored the downloaded image, an extracting system that extracts a desired part of the image stored in the storage device, and a display system that displays the part of the image extracted by the extracting system.
    Type: Application
    Filed: February 23, 2001
    Publication date: August 30, 2001
    Applicant: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    Inventors: Yoshiyuki Araki, Kiyoshi Negishi
  • Patent number: 6249925
    Abstract: A bridge of shock-absorbing construction is disclosed, which includes horizontal members arranged in series, vertical members supporting the horizontal members, and connectors for connecting the adjacent horizontal members or for connecting the horizontal member and the vertical member, wherein shock absorbers formed from a material with an elastic modulus in flexure over 200 kgf/cm2 and each having a wall structure in a shock-loading direction are disposed on the connectors or at the points of contact between the horizontal members or between the horizontal member and the vertical member.
    Type: Grant
    Filed: June 23, 1998
    Date of Patent: June 26, 2001
    Assignees: Japan Highway Public Corporation, Toyo Boseki Kabushiki Kaisha
    Inventors: Hiromu Ishida, Yasushi Kamihigashi, Kenji Kubota, Tadashi Kanno, Sakashi Kamata, Yujiro Matsuyama, Yoshio Araki, Kiyoshi Negishi, Chisato Nonomura
  • Patent number: 6108097
    Abstract: A mode control system is provided for a printer having an internal battery. The mode control system selects at least a charge operation for charging the battery and a printing operation for printing an image on a recording sheet fed into the printer. The mode control system also includes a manually operable member. A duration of an operation of the manually operable member is detected, and one of the charge operation and the print operation is selected in accordance with the duration of the operation of the manually operable member.
    Type: Grant
    Filed: August 5, 1997
    Date of Patent: August 22, 2000
    Assignee: Asahi Kogaku Kogyo Kabushiki Kaisha
    Inventors: Minoru Suzuki, Kiyoshi Negishi, Katsumi Kawamura, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki
  • Patent number: 6095700
    Abstract: In a thermal printer having a plurality of thermal elements arranged in a line, voltage of a battery which is to be applied to the thermal elements is detected. Based on the detected voltage, the period of time during which the thermal elements are driven is determined.
    Type: Grant
    Filed: July 17, 1997
    Date of Patent: August 1, 2000
    Assignee: Asahi Kogaku Kogyo Kabushiki Kaisha
    Inventors: Kiyoshi Negishi, Katsumi Kawamura, Katsuyoshi Suzuki, Hiroshi Orita, Minoru Suzuki