Patents by Inventor Yuji Tamura

Yuji Tamura 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: 20040089786
    Abstract: It is an object of the present invention to enhance the efficiency of a concrete form construction work.
    Type: Application
    Filed: July 2, 2003
    Publication date: May 13, 2004
    Inventor: Yuji Tamura
  • Publication number: 20040075863
    Abstract: There is described a network system for processing image data. The network system includes an image-processing apparatus including an image-reading section to read an image from a document; an image-printing apparatus including an image-printing section to print an image on a sheet; a plurality of networks including a first network and a second network; and a plurality of information processing apparatus including a first information processing apparatus coupled to the first network and a second information processing apparatus coupled to the second network. The image-processing apparatus or the image-printing apparatus further includes: a routing section to conduct a routing operation between the first information processing apparatus and the second information processing apparatus.
    Type: Application
    Filed: October 8, 2003
    Publication date: April 22, 2004
    Applicant: KONICA MINOLTA HOLDINGS, INC.
    Inventors: Tomohiro Suzuki, Yuji Tamura, Tetsuya Ishikawa, Tadashi Sumi, Tomoya Ogawa, Fumikage Uchida
  • Publication number: 20040042040
    Abstract: There is described a network system for processing image data and printing an image based on the image data. The system includes image-processing apparatus and an image printing apparatus coupled to each other in a network. Each of the image-processing apparatus includes a rasterization processing section to generate first rasterized pixel data; an image data transmitting section to transmit the image data to another image-processing apparatus, which generates second rasterized pixel data; a pixel data receiving section to receive the second rasterized pixel data; and a pixel data transmitting section to transmit either the first rasterized pixel data or the second rasterized pixel data to the image printing apparatus as print-rasterized pixel data. The image printing apparatus includes a print-rasterized pixel data receiving section to receive the print-rasterized pixel data in order to print the image according to the print-rasterized pixel data.
    Type: Application
    Filed: August 18, 2003
    Publication date: March 4, 2004
    Inventors: Fumikage Uchida, Tomohiro Suzuki, Yuji Tamura, Tetsuya Ishikawa, Tadashi Sumi, Tomoya Ogawa
  • Patent number: 6612929
    Abstract: A rotary device for a game machine, comprises a rotatable member rotatable by a game player, a rotatable shaft having the rotatable member mounted thereon, a bias unit for biasing the rotatable shaft to its neutral position thereof, and a braking unit having a contacting member and a contacted member which are opposed to each other and adapted to give a rotational resistance to the rotatable shaft based on a contact resistance created by a variation of a distance between the contacting member and the contacted member.
    Type: Grant
    Filed: March 6, 2001
    Date of Patent: September 2, 2003
    Assignee: Konami Corporation
    Inventors: Hirofumi Fujimoto, Yuji Tamura
  • Patent number: 6539185
    Abstract: The present invention concerns a fixing apparatus and an image-forming apparatus. The fixing apparatus and the image-forming apparatus include a heating roller; a heating element disposed in the heating roller; a pressing roller pressure-contacting the heating roller to fix an image onto a transfer sheet passing through a pressure-contacting section between the heating roller and the pressing roller; and a cooling device to cool the heating roller. In the fixing apparatus, the cooling device is activated during a predetermined time period after consecutive fixing operations are completed. While, the image-forming apparatus further includes a control section to activate the cooling device during a predetermined time period after consecutive fixing operations are completed.
    Type: Grant
    Filed: May 23, 2001
    Date of Patent: March 25, 2003
    Assignee: Konica Corporation
    Inventors: Naohiko Hanyu, Shinsuke Fujita, Yuji Tamura, Tomoya Motoyoshi, Eiji Anzai
  • Patent number: 6481429
    Abstract: A simulated gun for use with a disk-shaped or substantially disk-shaped flying member made of a metal as a bullet for discharging it forward, the simulated gun comprising: a gunbarrel having the hollow whose cross section along a direction normal to a flying direction of the flying member is vertically long and has vertical and horizontal dimensions set substantially equal to the diameter and the thickness of the flying member, respectively, and a flying member hitting position being set at the inner back position of the gunbarrel; a hammer provided at the inner back position of the gunbarrel, reciprocatingly movable between an advanced position where it hits the rear part of the flying member set at the flying member hitting position and a retracted position which is located in a rearward from the advance position, and adapted to hit the flying member set at the flying member hitting position, and a trigger for reciprocatingly moving the hammer.
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: November 19, 2002
    Assignee: Konami Corporation
    Inventors: Koichi Nishio, Yuji Tamura, Satoshi Ueda
  • Patent number: 6467772
    Abstract: A shooting game machine for discharging a disk-shaped or substantially disk-shaped member made of a metal to hit a target, the shooting game machine comprising: a target provided in a casing, a simulated gun having a muzzle arranged inside the casing and adapted to discharge the flying member in such a manner that the thickness direction of the flying member substantially extends along a horizontal direction, and a detecting unit for detecting that the flying member discharged from the simulated gun has hit the target.
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: October 22, 2002
    Assignee: Konami Corporation
    Inventors: Yuji Tamura, Satoshi Ueda, Koichi Nishio, Hirofumi Nagao
  • Publication number: 20020037771
    Abstract: A shooting game machine is provided with a target unit 30 in which targets are arranged at four stages, a token discharge device 20 provided at a position facing the target unit 30 and operable by a game player to discharge a token while selectively aiming at any of the plurality of targets, display units 317e provided in correspondence with the respective targets for displaying scores corresponding to the targets, a target processor 604 for setting the scores to be displayed on the display units 317e, a jackpot appearing position/time determining processor 603 for setting a special high score on one of the display units 317e selectively changed in time direction, impact sensor units 316 for detecting the hit of the token at the corresponding target, and a dispenser 40 for, when the token hits one of the targets, paying tickets corresponding to the score on the display unit 317e corresponding to the hit target out to the game player.
    Type: Application
    Filed: September 21, 2001
    Publication date: March 28, 2002
    Applicant: Konami Corporation
    Inventors: Yuji Tamura, Hirofumi Nagao, Satoshi Ueda, Nozomu Nonomura
  • Publication number: 20010048822
    Abstract: The present invention concerns a fixing apparatus and an image-forming apparatus. The fixing apparatus and the image-forming apparatus include a heating roller; a heating element disposed in the heating roller; a pressing roller pressure-contacting the heating roller to fix an image onto a transfer sheet passing through a pressure-contacting section between the heating roller and the pressing roller; and a cooling device to cool the heating roller. In the fixing apparatus, the cooling device is activated during a predetermined time period after consecutive fixing operations are completed. While, the image-forming apparatus further includes a control section to activate the cooling device during a predetermined time period after consecutive fixing operations are completed.
    Type: Application
    Filed: May 23, 2001
    Publication date: December 6, 2001
    Applicant: Konica Corporation
    Inventors: Naohiko Hanyu, Shinsuke Fujita, Yuji Tamura, Tomoya Motoyoshi, Eiji Anzai
  • Patent number: 6297814
    Abstract: A control system of a game apparatus, such as a racing game apparatus, has a CPU for controlling a signal processor based on a program stored in a computer-readable recording medium to process three-dimensional image data for perspective projection and horizontal image distortion correction for images to be projected onto a curved projection screen. The CPU also controls an image display processor to write the processed image data into a RAM, from which the image data is supplied to an image projector to project the images onto the curved projection screen. The curved projection screen gives a game player, e.g., a racing car driver, a horizontally long panoramic view in front of the game player so that the images displayed on the curved projection screen look wide and realistic.
    Type: Grant
    Filed: September 9, 1998
    Date of Patent: October 2, 2001
    Assignee: Konami Co., Ltd.
    Inventors: Hidetomo Masuda, Yuji Tamura
  • Publication number: 20010021667
    Abstract: A rotary device for a game machine, comprises a rotatable member rotatable by a game player, a rotatable shaft having the rotatable member mounted thereon, a bias unit for biasing the rotatable shaft to its neutral position thereof, and a braking unit having a contacting member and a contacted member which are opposed to each other and adapted to give a rotational resistance to the rotatable shaft based on a contact resistance created by a variation of a distance between the contacting member and the contacted member.
    Type: Application
    Filed: March 6, 2001
    Publication date: September 13, 2001
    Applicant: KONAMI CORPORATION
    Inventors: Hirofumi Fujimoto, Yuji Tamura
  • Publication number: 20010010221
    Abstract: A simulated gun for use with a disk-shaped or substantially disk-shaped flying member made of a metal as a bullet for discharging it forward, the simulated gun comprising: a gunbarrel having the hollow whose cross section along a direction normal to a flying direction of the flying member is vertically long and has vertical and horizontal dimensions set substantially equal to the diameter and the thickness of the flying member, respectively, and a flying member hitting position being set at the inner back position of the gunbarrel; a hammer provided at the inner back position of the gunbarrel, reciprocatingly movable between an advanced position where it hits the rear part of the flying member set at the flying member hitting position and a retracted position which is located in a rearward from the advance position, and adapted to hit the flying member set at the flying member hitting position, and a trigger for reciprocatingly moving the hammer.
    Type: Application
    Filed: January 22, 2001
    Publication date: August 2, 2001
    Applicant: KONAMI CORPORATION
    Inventors: Koichi Nishio, Yuji Tamura, Satoshi Ueda
  • Publication number: 20010009318
    Abstract: A shooting game machine for discharging a disk-shaped or substantially disk-shaped flying member made of a metal to hit a target, the shooting game machine comprising: a target provided in a casing, a simulated gun having a muzzle arranged inside the casing and adapted to discharge the flying member in such a manner that the thickness direction of the flying member substantially extends along a horizontal direction, and a detecting unit for detecting that the flying member discharged from the simulated gun has hit the target.
    Type: Application
    Filed: January 22, 2001
    Publication date: July 26, 2001
    Applicant: Konami Corporation
    Inventors: Yuji Tamura, Satoshi Ueda, Koichi Nishio, Hirofumi Nagao
  • Patent number: 6219177
    Abstract: An optical amplifying apparatus, an optical output controlling method by the optical amplifying apparatus and an optical transmitting apparatus, in which an optical output constant control is possible irrespective of an optical input level even when power-on is detected or an optical signal inputted after supply of pump light is stopped is recovered.
    Type: Grant
    Filed: February 5, 1999
    Date of Patent: April 17, 2001
    Assignee: Fujitsu Limited
    Inventor: Yuji Tamura
  • Patent number: 6201635
    Abstract: The invention relates to an optical amplifier; more particularly, the invention provides an optical amplifier that contains a front-end optical amplifier and a back-end optical amplifier, and that is equipped with an automatic compensation function for automatically detecting and compensating for signal loss caused by a dispersion compensator inserted between the front-end and back-end optical amplifiers. The optical amplifier, which contains a front-end optical amplifier 31 and a back-end optical amplifier 32, comprises: a loss detection means 36 for detecting optical signal loss occurring between the front-end optical amplifier and the back-end optical amplifier; and a gain control means 37 for compensating, based on the loss detected by the loss detection means, for a variation in optical output power of the entire optical amplifier including the front-end optical amplifier and back-end optical amplifier.
    Type: Grant
    Filed: February 11, 1999
    Date of Patent: March 13, 2001
    Assignee: Fujitsu Limited
    Inventors: Mikinori Yamanaka, Yuji Tamura
  • Patent number: 6171663
    Abstract: A liquid crystal display element having at least one electrode substrate comprising A) a metal oxide layer, B) a cured polymer layer contiguous to said metal oxide layer and obtained from cross-linking reaction of: B1) a silicon compound having epoxy and alkoxysilyl groups, a hydrolysis or condensation product thereof; B2) a silicon compound having amino and alkoxysilyl groups, a hydrolysis or condensation product thereof; and B3) a polyvinyl alcohol-based polymer; C) a transparent electroconductive layer; and D) a transparent polymer substrate. A transparent electrode substrate comprising a substrate (D), a metal oxide layer (A) and said cured polymer layer (B) is also provided.
    Type: Grant
    Filed: March 25, 1997
    Date of Patent: January 9, 2001
    Assignee: Teijin Limited
    Inventors: Toru Hanada, Kazuo Yahata, Yuji Tamura
  • Patent number: 6136444
    Abstract: A transparent conductive sheet comprises a silicon oxide gas barrier layer, an organosilicon compound-containing solvent-resistant layer and a transparent conductive layer laminated in that order on one side of a transparent plastic substrate, or a polyvinyl alcohol-based resin gas barrier layer and a solvent-resistant layer laminated in that order, over an anchor coat layer.
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: October 24, 2000
    Assignee: Teijin Limited
    Inventors: Tatsuichiro Kon, Satoshi Igarashi, Kazuo Yahata, Hiroyuki Fujishima, Yuji Tamura
  • Patent number: 5989094
    Abstract: A boxing game machine in which a pair of boxer dummies are opposed to each other, each boxer dummy having at least one extensible arm, includes: an extender which drives the extension of the arm; a rotary unit which is rotatable about a substantially horizontal axis and carries at least one of the boxer dummies; and an operative member which is connected with the rotary unit and provided with a switch for switching over the drive of the extender, the operative member being operable to rotate the rotary unit about the horizontal axis. By rotating the operative member about the substantially horizontal axis together with the rotary unit while gripping the operative member, the boxer dummy connected with the rotary unit rotates about the same axis.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: November 23, 1999
    Assignee: Konami Co., Ltd.
    Inventor: Yuji Tamura
  • Patent number: D438260
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: February 27, 2001
    Assignee: Konami Co., Ltd.
    Inventors: Yoshitsugu Isetani, Yuji Tamura, Koichi Nishio, Hirofumi Nagao
  • Patent number: D444506
    Type: Grant
    Filed: February 24, 1998
    Date of Patent: July 3, 2001
    Assignee: Konami Co., Ltd.
    Inventors: Yoshitsugu Isetani, Yuji Tamura, Koichi Nishio