Patents by Inventor Hiroyuki Taguchi

Hiroyuki Taguchi 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: 8289353
    Abstract: An image erasing apparatus includes: a supply unit which supplies a recording medium; a collection unit which collects the recording medium supplied by the supply unit; plural carrying roller pairs which carry the recording medium supplied by the supply unit, toward the collection unit; a detection unit which acquires information about a metallic foreign matter adhering to the recording medium; a heating unit which heats the recording medium to a color erasing temperature of a developer or higher; and a carrying control unit which decelerates a rotation speed of the plural carrying roller pairs from a first speed to a second speed when the information about the metallic foreign matter is acquired by the detection unit.
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: October 16, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Hiroyuki Taguchi, Isao Yahata, Ken Iguchi, Takahiro Kawaguchi, Hiroyuki Tsuchihashi, Hiroyuki Taki
  • Patent number: 8290386
    Abstract: An image forming apparatus includes: a first image forming unit which forms a first image on a first recording medium with a first material which is not thermally decolorized; a second image forming unit which forms a second image on a second recording medium with a second material which is thermally decolorized; a fixing unit which is on a common carrying path shared by the first recording medium and the second recording medium and fixes the first image to the first recording medium; and a control unit which controls the fixing unit so that the temperature of the second recording medium passing through the fixing unit becomes lower than a decolorizing temperature of the second material.
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: October 16, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Yoshiaki Kaneko, Minoru Yoshida, Osamu Takagi, Takahito Kabai, Hiroyuki Taguchi, Ken Iguchi
  • Patent number: 8285124
    Abstract: An information recording/reproducing apparatus includes a registration unit that registers scheduling information to periodically record information; a recording unit that records the information on a recording medium based on the scheduling information; a reproduction unit that reproduces the information recorded on the recording medium; a deletion unit that deletes the information according to a deletion instruction from the recording medium; and an erasure unit that erases, when the number of times of reproducing the information according to the deletion instruction is zero, the scheduling information associated with the information from the registration unit.
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: October 9, 2012
    Assignee: Fujitsu Limited
    Inventors: Youji Kimura, Yasuhiko Isobe, Takashi Kogure, Hiroyuki Taguchi, Shoichi Haijima
  • Patent number: 8284221
    Abstract: An erasing device includes a line scanner on an upstream side in a recording medium conveying direction, includes a thermal head downstream in the recording medium conveying direction of the line scanner, and includes a platen in a position opposed to the thermal head as a heating device across a recording medium conveying path. The erasing device causes the heat generating elements of the thermal head in positions corresponding to color and density sensors in positions of an image detected by the line scanner to generate heat. The erasing device controls, according to detected colors or density, a quantity of heat to be generated.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: October 9, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventor: Hiroyuki Taguchi
  • Patent number: 8276936
    Abstract: An automotive airbag apparatus is able to reduce the shock caused by early deployment of airbag against a passenger not in a position for safe airbag restraint, and further able to deploy quickly and effectively when a passenger is in a position for safe restraint. The airbag apparatus includes an airbag housing in which a folded airbag resides until deployed by the gas from an inflator, an airbag door that opens on a hinge from the pressure applied by the deploying airbag, and a restrictor member extending over the folded airbag beneath the airbag door with a direction from front to rear of the vehicle. The restrictor member has a fixed end at forward part thereof attached to the airbag housing, and a releasable fixed or free end at rearward part thereof, the free end coming into frictional contact with the airbag door in the vicinity of the hinge as the airbag door is pushed out by the early phase of the airbag deployment.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: October 2, 2012
    Assignee: Autoliv Development AB
    Inventors: Yosuke Shimizu, Hiroyuki Taguchi, Naoya Fuyuki
  • Publication number: 20120231094
    Abstract: A genetic polymorphism and a hair shape susceptibility gene that are related to hair shape, and a method for determining the genetic susceptibility to hair shape in individual test subjects are provided. Disclosed is a hair shape susceptibility gene, which overlaps with a haplotype block in the 1q32.1 to 1q32.2 region (D1S249 to D1S2891) of human chromosome 1 and comprises a portion or the entirety of the base sequence of the haplotype block, wherein the haplotype block is determined by a linkage disequilibrium analysis conducted on a single nucleotide polymorphism (SNP) marker whose allele frequency differs statistically significantly between a group having a curly hair trait and a group having a non-curly hair trait, and consists of a base sequence set forth in any one of SEQ ID NO:1 to NO:3.
    Type: Application
    Filed: October 5, 2010
    Publication date: September 13, 2012
    Applicant: Kao Corporation
    Inventors: Hiroyuki Taguchi, Hiroshi Yoshida, Chie Fuse, Tadao Arinami
  • Patent number: 8260188
    Abstract: An image erasing apparatus includes a stacking tray stacking the recording medium, a heater heating the recording medium to a temperature equal to or higher than the temperature at which developer on the recording medium is erased, a detector disposed downstream in a recording medium carrying direction from the heater to detect an image on the recording medium, a recording medium carrying mechanism picking up the recording medium, from the stacking tray sheet by sheet and carrying the picked-up recording medium, a storage box storing the image-erased recording medium by size, a lateral aligning mechanism disposed in the storage box so as to align the recording medium in the lateral direction, and a controller controlling the alignment operation of the lateral aligning mechanism.
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: September 4, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Isao Yahata, Takahiro Kawaguchi, Hiroyuki Taki, Ken Iguchi, Hiroyuki Tsuchihashi, Hiroyuki Taguchi
  • Patent number: 8237758
    Abstract: An image erasing apparatus includes: a scanner which detects a side of a sheet on which an image is formed using a thermally decolorable coloring agent; a heat roller which provides heat for the sheet having the image formed thereon; and a controller which causes a quantity of heat provided for the sheet from the heat roller when an image forming side detected by the scanner does not face the heat roller to be greater than a quantity of heat provided for the sheet from the heat roller when the image forming side faces the heat roller.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: August 7, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Hiroyuki Taguchi, Ken Iguchi, Minoru Yoshida, Osamu Takagi, Takahito Kabai, Yoshiaki Kaneko
  • Patent number: 8235371
    Abstract: According to an embodiment, there is provided a sheet finishing apparatus including a folding roller that nips the middle of bundle of sheets and forms a fold line, a fold reinforcing roller that reinforces the fold line by moving along the fold line while applying a pressure to the fold line, a stack tray that stacks the bundle and a control unit that sets the number of times of fold reinforcing performed by the fold reinforcing roller as a first number when it is determined that a quantity of stacked bundle on the stack tray is less than a predetermined standard quantity which is set to be less than a maximum stack quantity and sets the number of times of the fold reinforcing as a second number greater than the first number when it is determined that a quantity of the stacked bundle is greater than the predetermined standard quantity.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: August 7, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Hiroyuki Taguchi, Katsuya Sasahara, Shinichiro Mano
  • Patent number: 8215628
    Abstract: A sheet processing apparatus includes: a sheet processing apparatus control unit; a folding motor, a rotating direction of which is controlled by the sheet processing apparatus control unit; a low-speed gear train configured to be driven when the folding motor normally rotates; a high-speed gear train configured to be driven when the folding motor reversely rotates; and a saddle-folding driving roller configured to be driven by a gear train selected from the low-speed gear train and the high-speed gear train. When the number of recording media to be saddle-stapled or saddle-folded exceeds predetermined numbers respectively set for the saddle stapling and the saddle folding, the sheet processing apparatus control unit drives the saddle-folding driving roller at low speed. When the number of recording media to be saddle-stapled or saddle-folded does not exceed the predetermined numbers, the sheet processing apparatus control unit drives the saddle-folding driving roller at high speed.
    Type: Grant
    Filed: January 28, 2010
    Date of Patent: July 10, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventor: Hiroyuki Taguchi
  • Publication number: 20120149562
    Abstract: According to one embodiment, first and second branch paths of a decoloring apparatus are formed downstream in a sheet conveying direction of a reading section in a conveying path. A diverting section is provided at a branch point of the first and second branch paths in the conveying path. A control section determines on the basis of image data whether decoloring processing should be applied to a sheet, diverts, if determining that the decoloring processing should be applied to the sheet, the sheet to the first branch path with the diverting section, and diverts, if determining that the decoloring processing should not be applied to the sheet, the sheet to the second branch path with the diverting section. A decoloring section is provided between the reading section and the branch point in the conveying path and heats the sheet to decolor an image formed with a decolorable color material.
    Type: Application
    Filed: December 8, 2011
    Publication date: June 14, 2012
    Applicants: Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba
    Inventors: Ken IGUCHI, Isao Yahata, Takahiro Kawaguchi, Hiroyuki Taguchi, Hiroyuki Tsuchihashi, Hiroyuki Taki
  • Publication number: 20120148327
    Abstract: According to one embodiment, a erasing apparatus includes: a paper feeding section configured to feed a recording medium on which a erasable image is recorded to a conveying path; a conveying section configured to convey the recording medium along the conveying path; a erasing section configured to erase a color of the image on the recording medium; a sensor configured to detect the recording medium conveyed through the erasing section by the conveying section; and a control section configured to perform, if the sensor detects occurrence of a jam of the recording medium, control to convey the recording medium present in the conveying path.
    Type: Application
    Filed: December 2, 2011
    Publication date: June 14, 2012
    Applicants: Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba
    Inventors: Hiroyuki Taki, Ken Iguchi, Isao Yahata, Takahiro Kawaguchi, Hiroyuki Taguchi, Hiroyuki Tsuchihashi, Yoshiaki Sugizaki, Kikuo Mizutani, Chiaki Iizuka, Hidetoshi Yokochi, Toshiaki Oshiro, Hiroyuki Hazu, Yoici Yamaguchi, Hiroyuki Sugiyama, Yuichi Saito, Jun Ishii
  • Publication number: 20120122339
    Abstract: A surface mount type coaxial connector 1 to be mounted on a circuit wiring board 50 comprises: a contact 10 for signals having a cylindrical fitting portion 11 for signals divided by first slits 111; a housing 20 having a circular convex portion 22 which surrounds the fitting portion 11 for signals via a first space S1; and a ground shell 30 having a circular fitting portion 32 for ground which surrounds the convex portion 22 via a second space S2, and the contact 10 for signals, the housing 20, and the ground shell 30 are integrally formed by insert molding.
    Type: Application
    Filed: January 27, 2012
    Publication date: May 17, 2012
    Applicant: FUJIKURA LTD.
    Inventor: Hiroyuki TAGUCHI
  • Patent number: 8162304
    Abstract: A sheet finisher of the invention includes a saddle stitch unit configured to stitch a center of a sheet bundle in which printed sheets are bundled, a fold unit configured to fold the center stitched by the saddle stitch unit and to form a fold line, a fold reinforcing unit that includes a reinforce roller, moves the reinforce roller along a direction of the fold line while applying pressure by the reinforce roller to the fold line of the sheet bundle transported from the fold unit, and reinforces the fold line, and a control unit configured to transport the sheet bundle from the fold unit to the fold reinforcing unit and to control to stop the fold line of the sheet bundle at a position of the reinforce roller, and the control unit changes, according to a thickness of the sheet bundle, a transport distance from a specified position in the fold reinforcing unit to the position where the sheet bundle is stopped.
    Type: Grant
    Filed: July 13, 2011
    Date of Patent: April 24, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Ken Iguchi, Katsuya Sasahara, Takahiro Kawaguchi, Hiroyuki Taguchi, Katsuhiko Tsuchiya
  • Publication number: 20120076470
    Abstract: A content processing method includes receiving content and recording the content in a recording apparatus, recording first information to indicate a first period in which the content is displayed on a display apparatus and a second period in which the content is not displayed on the display apparatus during a period in which the content is recorded, in accordance with the content, and displaying, on the display apparatus, a selection screen which is provided to select any one of the first period and/or the second period as an objective for performing any one of a plurality of processes including a deleting process for deleting a part of the content or a writing process for writing a part of the content on a recording medium with respect to a part of the recorded content, by using the first information.
    Type: Application
    Filed: December 7, 2011
    Publication date: March 29, 2012
    Applicant: Fujitsu Limited
    Inventors: Shoichi Haijima, Yasuhiko Isobe, Yoji Kimura, Hiroyuki Taguchi
  • Publication number: 20120065046
    Abstract: A sheet folding apparatus includes a fold unit to fold a center of a sheet bundle to form a fold line, a reinforce roller which reciprocates along a direction of the fold line while nipping and pressing the fold line and reinforces the fold line of the sheet bundle, and a control section to changeably set the number of times of reciprocating movement of the reinforce roller according to a thickness of a sheet contained in the sheet bundle.
    Type: Application
    Filed: November 21, 2011
    Publication date: March 15, 2012
    Applicants: TOSHIBA TEC KABUSHIKI KAISHA, KABUSHIKI KAISHA TOSHIBA
    Inventors: Shoichi DOBASHI, Hiroyuki Taguchi
  • Publication number: 20120038732
    Abstract: There is provided a decoloring apparatus including: an image reading unit; a decoloring processing unit; a transmission unit which transmits image data read by the image reading unit to a predetermined management apparatus; a receiving unit which receives a result of determination processing performed on the side of the management apparatus for the sheet from which the image data was read, based on the image data transmitted by the transmission unit; and a transport control unit which controls sheet transport time intervals for secondly or later transported sheets based on a time period from transmission of the image data of a firstly transported sheet by the transmission unit until receiving of the determination result for the firstly transported sheet by the receiving unit if the image reading unit is caused to sequentially read images on three or more sheets.
    Type: Application
    Filed: August 4, 2011
    Publication date: February 16, 2012
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Ken Iguchi, Isao Yahata, Takahiro Kawaguchi, Hiroyuki Taguchi, Hiroyuki Tsuchihashi, Hiroyuki Taki
  • Publication number: 20120038958
    Abstract: A communication unit transmits image data of a preceding sheet scanned to a management device communicating with a decoloring device and receives from a management device determination data which is produced by the management device based on the image data and indicates at least whether or not the preceding sheet is reusable and receives ability data of the management device or reception time indication data. A control unit conveys the preceding sheet to a predetermined conveyance destination based on the determination data and feeds sheets at a timing at which the leading end of a following sheet does not run into the tail end of the preceding sheet even if the preceding sheet is held until the determination data is received based on the ability data or the reception time indication data.
    Type: Application
    Filed: August 8, 2011
    Publication date: February 16, 2012
    Applicants: Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba
    Inventors: Ken Iguchi, Isao Yahata, Takahiro Kawaguchi, Hiroyuki Taguchi, Hiroyuki Tsuchihashi, Hiroyuki Taki
  • Publication number: 20120038733
    Abstract: A decoloring apparatus includes a conveyance path, a paper feeding part, a reading part, a communication part, a decoloring part and a control part. The conveyance path conveys a sheet to respective parts in the apparatus. The paper feeding part feeds a sheet on which an image is formed by a decolorable colorant to the conveyance path from a sheet stack part. The reading part is provided downstream of the paper feeding part in the conveyance path and reads the image of the sheet. The communication part transmits read image data of a preceding sheet to a management apparatus communicably connected to the decoloring apparatus and receives a determination result of a conveyance destination of the preceding sheet obtained by the management apparatus based on the image data. The decoloring part is provided downstream of the reading part in the conveyance path and erases the image of the sheet.
    Type: Application
    Filed: August 8, 2011
    Publication date: February 16, 2012
    Applicants: Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba
    Inventors: Ken Iguchi, Isao Yahata, Takahiro Kawaguchi, Hiroyuki Taguchi, Hiroyuki Tsuchihashi, Hiroyuki Taki
  • Patent number: 8109496
    Abstract: A sheet processing apparatus is disclosed. The sheet processing apparatus has a stacking unit configured to stack a sheet discharged from an image forming unit, the stacking unit including a stacker being configured to support a lower end of the sheet and a supporter being configured to support an under side of the sheet; a driver configured to drive the stacker along the supporter; and an opening configured for allowing removal of the sheet on the stacker to an outside; and a controller configured to control the stacker so that the stacker is driven to the opening along the supporter if a process is cancelled and if the sheet on the stacker needs to be removed.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: February 7, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Hiroyuki Taguchi, Ken Iguchi