Patents by Inventor Hiroyuki Asai

Hiroyuki Asai 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: 20240093494
    Abstract: An anchoring device includes a barrel member which is composed of resin or mortar and has a through hole in a tapered shape, multiple wedge members which each have an outer peripheral surface having a tapered shape and slidably contacting an inner peripheral surface of the through hole and which cooperate with each other to grip a wire, and fibers as a reinforcement member extending in a circumferential direction of the barrel member to suppress the diameter expansion deformation of the barrel member.
    Type: Application
    Filed: December 10, 2021
    Publication date: March 21, 2024
    Inventors: Akio KASUGA, Hiroshi ASAI, Hiroyuki HAYASHI, Takeshi SAITO
  • Patent number: 9745004
    Abstract: An inverted vehicle and control method thereof are provided. The inverted vehicle may include a main body having two wheels rotatably supported by the main body and driven by a driver. A load distribution detector may detect a distribution of load received by the main body due to the rider's weight. A computer may compute a center position of the load's distribution. The inverted vehicle may also include an operating bar supported by the main body and operated so as to be inclined by the rider. A posture detector may be used to detect a posture of the operating bar. The inverted vehicle may further include a central processing unit that sets a target travel velocity on the basis of the center position and the posture of the operating bar. Furthermore, a drive controller may control the driver on the basis of the target travel velocity.
    Type: Grant
    Filed: May 2, 2014
    Date of Patent: August 29, 2017
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Makoto Mori, Kouta Oishi, Hiroyuki Asai
  • Publication number: 20160083024
    Abstract: An inverted vehicle includes: a main body; two wheels rotatably supported to the main body; a driver that drives the two wheels rotatably; a load distribution detector that detects a distribution of load received by the main body due to a weight of a rider; a center position computer that computes a center position of the load distribution; an operating bar that is supported to the main body and that is operated so as to be inclined by the rider; a posture, detector that detects a posture of the operating bar; a target travel velocity setting portion that sets a target travel velocity on the basis of the center position and the posture of the operating bar; and a drive controller that controls the driver on the basis of the target travel velocity.
    Type: Application
    Filed: May 2, 2014
    Publication date: March 24, 2016
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Makoto MORI, Kouta OISHI, Hiroyuki ASAI
  • Patent number: 8896179
    Abstract: A motor comprising a stator having a plurality of magnetic poles disposed in a circumferential direction along an outer periphery thereof, a rotor disposed rotatably around the outer periphery of the stator, and a magnet disposed in a circumferential direction along an inner periphery of the rotor. The stator is formed by laminating sheet-like plates. A plurality of the sheet-like plates including an outermost layer of this laminated body comprises a flat portion substantially perpendicular to the magnet, and an extended portion bent to a direction substantially parallel to the magnet. A part of the sheet-like plate having the extended portion disposed to the outermost side is formed into a thickness smaller than thicknesses of the other parts.
    Type: Grant
    Filed: January 3, 2013
    Date of Patent: November 25, 2014
    Assignee: Panasonic Corporation
    Inventors: Yuichi Yoshikawa, Hiroshi Murakami, Atsuyoshi Koshiba, Haruki Kato, Yasuo Kunishige, Koji Kadowaki, Hiroyuki Asai
  • Patent number: 8368278
    Abstract: A motor comprising a stator having a plurality of magnetic poles disposed in a circumferential direction along an outer periphery thereof, a rotor disposed rotatably around the outer periphery of the stator, and a magnet disposed in a circumferential direction along an inner periphery of the rotor. The stator is formed by laminating sheet-like plates. A plurality of the sheet-like plates including an outermost layer of this laminated body comprises a flat portion substantially perpendicular to the magnet, and an extended portion bent to a direction substantially parallel to the magnet. A part of the sheet-like plate having the extended portion disposed to the outermost side is formed into a thickness smaller than thicknesses of the other parts.
    Type: Grant
    Filed: November 12, 2008
    Date of Patent: February 5, 2013
    Assignee: Panasonic Corporation
    Inventors: Yuichi Yoshikawa, Hiroshi Murakami, Atsuyoshi Koshiba, Haruki Kato, Yasuo Kunishige, Koji Kadowaki, Hiroyuki Asai
  • Patent number: 8067870
    Abstract: The motor of the invention is an outer rotor type motor, and a rotor includes a cylindrical rotor frame that is opened at one end thereof in an axial direction, and a hollow cylindrical magnet attached to an inner periphery of the rotor frame. The magnet has a joining portion joined to an inside cylindrical portion of the rotor frame, and a protruding portion that further protrudes in the axial direction from one end, the outer diameter of the protruding portion is larger than the inner diameter of the rotor frame, and the joining portion is directly brought into close contact with a portion ranging from the one end to at least a portion of the inside cylindrical portion.
    Type: Grant
    Filed: August 4, 2009
    Date of Patent: November 29, 2011
    Assignee: Panasonic Corporation
    Inventors: Masahiko Kobayashi, Yasuo Yonei, Tooru Nakamaru, Norihito Yasuda, Hiroki Asai, Hiroyuki Asai, Kouji Wada
  • Patent number: 7843310
    Abstract: An in vehicle device transfers connection information to a power management device, the connection information indicating whether the in-vehicle device can communicate with the power management device. The in-vehicle device either transfers condition information to the power management device, the condition information indicating that the in-vehicle device is ready for turning off, or sets the in-vehicle device to not communicate with the power management device when a predetermined condition is met, the predetermined condition indicative of an inability of the in-vehicle device to transfer information to the power management device. The power management device requests the connection information from the in-vehicle device and requests the condition information from the in-vehicle device.
    Type: Grant
    Filed: January 11, 2007
    Date of Patent: November 30, 2010
    Assignee: Aisin AW Co., Ltd.
    Inventor: Hiroyuki Asai
  • Publication number: 20100259126
    Abstract: A motor comprising a stator having a plurality of magnetic poles disposed in a circumferential direction along an outer periphery thereof, a rotor disposed rotatably around the outer periphery of the stator, and a magnet disposed in a circumferential direction along an inner periphery of the rotor. The stator is formed by laminating sheet-like plates. A plurality of the sheet-like plates including an outermost layer of this laminated body comprises a flat portion substantially perpendicular to the magnet, and an extended portion bent to a direction substantially parallel to the magnet. A part of the sheet-like plate having the extended portion disposed to the outermost side is formed into a thickness smaller than thicknesses of the other parts.
    Type: Application
    Filed: November 12, 2008
    Publication date: October 14, 2010
    Applicant: Panasonic Corporation
    Inventors: Yuichi Yoshikawa, Hiroshi Murakami, Atsuyoshi Koshiba, Haruki Kato, Yasuo Kunishige, Koji Kadowaki, Hiroyuki Asai
  • Publication number: 20100033050
    Abstract: The motor of the invention is an outer rotor type motor, and a rotor includes a cylindrical rotor frame that is opened at one end thereof in an axial direction, and a hollow cylindrical magnet attached to an inner periphery of the rotor frame. The magnet has a joining portion joined to an inside cylindrical portion of the rotor frame, and a protruding portion that further protrudes in the axial direction from one end, the outer diameter of the protruding portion is larger than the inner diameter of the rotor frame, and the joining portion is directly brought into close contact with a portion ranging from the one end to at least a portion of the inside cylindrical portion.
    Type: Application
    Filed: August 4, 2009
    Publication date: February 11, 2010
    Inventors: Masahiko Kobayashi, Yasuo Yonei, Tooru Nakamaru, Norihito Yasuda, Hiroki Asai, Hiroyuki Asai, Kouji Wada
  • Publication number: 20070176731
    Abstract: An in vehicle device transfers connection information to a power management device, the connection information indicating whether the in-vehicle device can communicate with the power management device. The in-vehicle device either transfers condition information to the power management device, the condition information indicating that the in-vehicle device is ready for turning off, or sets the in-vehicle device to not communicate with the power management device when a predetermined condition is met, the predetermined condition indicative of an inability of the in-vehicle device to transfer information to the power management device. The power management device requests the connection information from the in-vehicle device and requests the condition information from the in-vehicle device.
    Type: Application
    Filed: January 11, 2007
    Publication date: August 2, 2007
    Applicant: AISIN AW CO, LTD.
    Inventor: Hiroyuki Asai
  • Patent number: 6599226
    Abstract: An image forming system with a finisher connected to a copying machine via an inverting unit. The finisher has a stapling section which staples sheets stacked on a tray with a stapler and a folding section which folds a sheet with folding rollers. In a confidential mode, a sheet on which an image with confidential or private contents has been copied is transported to the finisher with its image-formed side facing down and is folded in two with the image inside. Then, in the stapling section, the folded sheet is stapled along a side opposite the fold.
    Type: Grant
    Filed: January 6, 1998
    Date of Patent: July 29, 2003
    Assignee: Minolta Co., Ltd.
    Inventors: Hiroyuki Asai, Yoichi Kawabuchi
  • Publication number: 20020045524
    Abstract: An image forming system with a finisher connected to a copying machine via an inverting unit. The finisher has a stapling section which staples sheets stacked on a tray with a stapler and a folding section which folds a sheet with folding rollers. In a confidential mode, a sheet on which an image with confidential or private contents has been copied is transported to the finisher with its image-formed side facing down and is folded in two with the image inside. Then, in the stapling section, the folded sheet is stapled along a side opposite the fold.
    Type: Application
    Filed: January 6, 1998
    Publication date: April 18, 2002
    Inventors: HIROYUKI ASAI, YOICHI KAWABUCHI
  • Patent number: 6088550
    Abstract: If an input number exceeds a section remaining number, an image forming apparatus executes a processing of displaying a warning notifying that the input number exceeds the section remaining number. If a rounding off processing is possible, the input number is changed to be within the section remaining number and the set number is automatically reduced. As a result, an image forming apparatus capable of giving an alarm or automatically changing a set number into a possible number of prints if the set number exceeds the possible number of prints upon setting is provided.
    Type: Grant
    Filed: November 15, 1996
    Date of Patent: July 11, 2000
    Assignee: Minolta Co., Ltd.
    Inventors: Hiroyuki Asai, Yoichi Kawabuchi
  • Patent number: 6064836
    Abstract: An image forming apparatus supervisory system is provided. The image forming apparatus supervisory system includes an image forming apparatus and a control device. The image forming apparatus has an input unit for inputting an identification code and a transmission unit for transmitting the identification code. The control device is connected to the image forming apparatus, and has a reception unit for receiving the identification code and a transmission unit for transmitting to the image forming apparatus a signal for informing the image forming apparatus of a permitted number of time an image can be formed in response to receipt of the identification code. Upon receipt of the signal from the control device, the image forming apparatus permits forming an image the permitted number of times.
    Type: Grant
    Filed: July 9, 1997
    Date of Patent: May 16, 2000
    Assignee: Minolta Co., Ltd.
    Inventors: Hidenobu Nakamura, Tomokazu Kato, Hiroyuki Asai, Tomoyuki Atsumi
  • Patent number: 5966579
    Abstract: An image forming system has a folding unit which can fold in two a sheet of paper at a position being slightly offset from the center of the sheet of paper. When an index mode is designated and a location where an index sheet is to be inserted, an index sheet which size is twice the size of a sheet of regular paper is supplied and fed to the folding unit, then is folded and fed to a tray where sheets of regular paper are stacked.
    Type: Grant
    Filed: January 12, 1998
    Date of Patent: October 12, 1999
    Assignee: Minolta Co., Ltd.
    Inventors: Hiroyuki Asai, Hiroharu Tanaka, Takeshi Morikawa, Hiroyasu Ito
  • Patent number: 5956557
    Abstract: The invention provides an image forming apparatus such as a coin-operated copy machine, which has an upper limit value to the number of copies which are authorized to be made and which also copies both sides of originals fed to the image forming apparatus. The image forming apparatus is configured so that its intermediate tray, which temporarily stores sheets copied on their first side, is empty at the end of a copy cycle and despite the image forming apparatus being fed more double-sided originals to copy than are authorized to be copied. The image forming apparatus compares the upper limit value of the number of copies authorized to be made to the number of single-sided copies already made in the current copying cycle and begins copying the second side of the originals onto sheets from the intermediate tray when the upper limit value equals a constant K plus twice the number of images formed.
    Type: Grant
    Filed: November 6, 1997
    Date of Patent: September 21, 1999
    Assignee: Minolta Co., Ltd.
    Inventors: Tomokazu Kato, Hiroyuki Asai, Hidenobu Nakamura, Tomoyuki Atsumi
  • Patent number: 5911095
    Abstract: A host computer is connected to a copying machine through communication lines. The copying machine includes an management apparatus which is provided with a card reader. Using the card reader, a section code stored in a user ID card is read and is compared with section codes previously registered in the management apparatus. When the section code of the user ID card matches one of the section codes registered in advance, copying operation is allowed and the section code and the number of copying operations are stored as management data in a registration table stored in an SRAM. When the amount of available storage space becomes less than the predetermined amount, the management apparatus transmits the registered management data to the host computer through the communication lines, clears the storage area and waits for next registrations. The host computer has an accumulating table which is capable of storing the numbers of copying operations for all the sections subjected to management.
    Type: Grant
    Filed: November 3, 1997
    Date of Patent: June 8, 1999
    Assignee: Minolta Co., Ltd.
    Inventors: Tomoyuki Atsumi, Tomokazu Kato, Hidenobu Nakamura, Hiroyuki Asai
  • Patent number: 5784664
    Abstract: A copier supervisory control system in which a plurality of copiers are connected to each other over a network is provided. Each of the plurality of copiers has a structure that compares a user identifier inputted by a user with a registered identifier. If the user identifier and the registered identifier are identical, the user is permitted to make copies by the copier. If the two compared identifiers are not identical, the user is prohibited from making copies. More specifically, a first copier receives a user identifier and compares it with its registered identifier. If the user identifier and the registered identifier of the first copier are not identical, the copier inquires of a second copier whether it has a registered identifier identical to the user identifier over the network. Upon receipt of the inquiry, the second copier compares the user identifier with its own identifier, and if the two identifiers are identical, it informs the first copier of the result over the network.
    Type: Grant
    Filed: June 23, 1997
    Date of Patent: July 21, 1998
    Assignee: Minolta Co., Ltd.
    Inventors: Hidenobu Nakamura, Tomokazu Kato, Tomoyuki Atsumi, Hiroyuki Asai
  • Patent number: 5546163
    Abstract: An image forming apparatus having a process maintenance (PM) counter which counts the frequency of use of a part from the execution of maintenance of the part, and a life counter which counts the frequency of use of a part from when the part is replaced. The counting value of both counters are displayed selectively. The image forming apparatus has a reset switch which resets the PM counter when the counting value of the PM counter is displayed, and resets both the PM counter and the life counter simultaneously when the counting value of life counter is displayed, so as not to forget to reset the PM counter when the life counter is reset.
    Type: Grant
    Filed: September 27, 1994
    Date of Patent: August 13, 1996
    Assignee: Minolta Co., Ltd.
    Inventors: Hiroyuki Asai, Kazuhiro Araki
  • Patent number: 5536491
    Abstract: A .sup.19 F-MRI contrast medium for MRI using .sup.19 F as a detectable nucleus, comprising a metal complex compound in which a macro-cyclic polyamine ligand containing not less than one fluorine atoms is coordinate-bonded to a paramagnetic metal ion. Also disclosed is a specific polyamine metal complex compound suitable for the .sup.19 -F-MRI contrast medium.
    Type: Grant
    Filed: June 1, 1994
    Date of Patent: July 16, 1996
    Assignee: Terumo Kabushiki Kaisha
    Inventors: Hiroyuki Asai, Tetsuro Kawanaishi