Patents by Inventor Akira Ochi

Akira Ochi 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: 20190154114
    Abstract: A power transfer belt, where a peripheral length difference between an inner peripheral length of the retainer ring and an outer peripheral length of the outermost ring material is larger than a peripheral length difference between an outer peripheral length of the ring material on an inner side, of two of the ring materials which overlap each other, and an inner peripheral length of the ring material on an outer side,
    Type: Application
    Filed: November 11, 2016
    Publication date: May 23, 2019
    Applicant: AISIN AW CO., LTD.
    Inventors: Akira OCHI, Yuki SATO, Ryo NAKAMURA, Kenji KAWANO, Masashi HATTORI, Junichi TOKUNAGA
  • Publication number: 20190154113
    Abstract: A transfer belt wound between a primary pulley and a secondary pulley of a continuously variable transmission, the transfer belt including: a plurality of elements, each of which has a body that includes a saddle surface and a pair of pillars that extend toward a radially outer side of the transfer belt from both sides of the saddle surface in a width direction; and a bind ring that binds the plurality of elements annularly with an inner peripheral surface of the bind ring contacting the saddle surface of each of the plurality of elements.
    Type: Application
    Filed: February 7, 2017
    Publication date: May 23, 2019
    Applicant: AISIN AW CO., LTD.
    Inventors: Yuki SATO, Kenji KAWANO, Akira OCHI, Ryo NAKAMURA, Takayuki MIYAKE, Junichi TOKUNAGA, Masashi HATTORI
  • Patent number: 9483523
    Abstract: An information processing apparatus includes a receiving unit that receives an access request for data from one of a plurality of information processing apparatuses in a distributed processing system in which the information processing apparatuses execute a process in a distributed manner, a query issuing unit that issues, when the access request for the data is received by the receiving unit, a query to each of the information processing apparatuses as to whether the data is stored in a page cache managed by an operating system on each of the information processing apparatuses, and a responding unit that makes a response to the access request, the response specifying, as an access destination, an information processing apparatus that has responded to the query issued by the query issuing unit.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: November 1, 2016
    Assignee: FUJITSU LIMITED
    Inventors: Akira Ochi, Yasuo Koike, Toshiyuki Maeda, Tomonori Furuta, Fumiaki Itou, Tadahiro Miyaji, Kazuhisa Fujita
  • Patent number: 9460150
    Abstract: An information processing apparatus includes a receiving unit that receives an access request for data from one of a plurality of information processing apparatuses in a distributed processing system in which the information processing apparatuses execute a process in a distributed manner, a query issuing unit that issues, when the access request for the data is received by the receiving unit, a query to each of the information processing apparatuses as to whether the data is stored in a page cache managed by an operating system on each of the information processing apparatuses, and a responding unit that makes a response to the access request, the response specifying, as an access destination, an information processing apparatus that has responded to the query issued by the query issuing unit.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: October 4, 2016
    Assignee: FUJITSU LIMITED
    Inventors: Akira Ochi, Yasuo Koike, Toshiyuki Maeda, Tomonori Furuta, Fumiaki Itou, Tadahiro Miyaji, Kazuhisa Fujita
  • Patent number: 9319245
    Abstract: An information processing device having any of hash values associated with a hash space based on distribution hash information. The device acquires access information to an information processing device as a target, the access information being transmitted from another information processing device on the basis of first distribution hash information using the hash value in the hash space between first devices belonging to one of groups divided according to a sequence in terms of the magnitudes of the hash values associated with the hash space, stores second distribution hash information using the hash value in the hash space pertaining to a second device belonging to the group to which the first device belongs, searches second distribution hash information for a second device corresponding to the hash value generated from the access information, and transmits access information to the retrieved second device by the searching.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: April 19, 2016
    Assignee: FUJITSU LIMITED
    Inventors: Yasuo Koike, Kazuhisa Fujita, Toshiyuki Maeda, Akira Ochi
  • Patent number: 9021208
    Abstract: An information processing device includes a memory and a processor coupled to the memory, wherein the processor executes a process comprising selecting data included in a same file as deletion target data from the memory when deleting the data cached in the memory at the caching from the memory and deleting the deletion target data and the data selected at the selecting, from the memory.
    Type: Grant
    Filed: January 25, 2013
    Date of Patent: April 28, 2015
    Assignee: Fujitsu Limited
    Inventors: Akira Ochi, Yasuo Koike, Toshiyuki Maeda, Tomonori Furuta, Fumiaki Itou, Tadahiro Miyaji, Kazuhisa Fujita
  • Publication number: 20140188833
    Abstract: An information processing device having any of hash values associated with a hash space based on distribution hash information. The device acquires access information to an information processing device as a target, the access information being transmitted from another information processing device on the basis of first distribution hash information using the hash value in the hash space between first devices belonging to one of groups divided according to a sequence in terms of the magnitudes of the hash values associated with the hash space, stores second distribution hash information using the hash value in the hash space pertaining to a second device belonging to the group to which the first device belongs, searches second distribution hash information for a second device corresponding to the hash value generated from the access information, and transmits access information to the retrieved second device by the searching.
    Type: Application
    Filed: December 13, 2013
    Publication date: July 3, 2014
    Applicant: FUJITSU LIMITED
    Inventors: Yasuo KOIKE, Kazuhisa FUJITA, Toshiyuki MAEDA, Akira OCHI
  • Patent number: 8579747
    Abstract: A stacked ring 2 that forms a transmission belt is formed by stacking a plurality of elastically deformable ring materials 201 to 206 together. Shot peening is performed on surfaces of the ring materials 201 to 203 of the first layer as the innermost layer to the third layer so that a residual compressive stress in the ring materials 201 to 203 is higher than that in the ring materials 204 to 206 of the fourth to sixth layers. The outer circumferential length of the ring material 203 of the third layer is longer than the inner circumferential length of the ring material 204 of the fourth layer, and the ring material 203 of the third layer is press-fit into the ring material 204 of the fourth layer.
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: November 12, 2013
    Assignee: Aisin AW Co., Ltd.
    Inventors: Akira Ochi, Youichi Murata, Katsumori Fujii, Masashi Hattori
  • Patent number: 8121298
    Abstract: The invention is a hearing aid that is mounted on both the left and right ears and generates a notification sound to notify the user to a state change. This hearing aid comprises a first hearing aid and a second hearing aid mounted on the left and right ears, respectively. The first and second hearing aids each have a communication unit, an operating unit, a notification sound generator, and a notification sound generation delay unit. The communication unit performs communication between the first and second hearing aids. The operating unit changes the operating state of the first and second hearing aids. The notification sound generator generates a notification sound when the operating state of the first and second hearing aids changes due to operating of the operating unit.
    Type: Grant
    Filed: August 18, 2011
    Date of Patent: February 21, 2012
    Assignee: Panasonic Corporation
    Inventors: Akira Ochi, Yasushi Ueda, Shigekiyo Fujii
  • Publication number: 20110299710
    Abstract: The invention is a hearing aid that is mounted on both the left and right ears and generates a notification sound to notify the user to a state change. This hearing aid comprises a first hearing aid and a second hearing aid mounted on the left and right ears, respectively. The first and second hearing aids each have a communication unit, an operating unit, a notification sound generator, and a notification sound generation delay unit. The communication unit performs communication between the first and second hearing aids. The operating unit changes the operating state of the first and second hearing aids. The notification sound generator generates a notification sound when the operating state of the first and second hearing aids changes due to operating of the operating unit.
    Type: Application
    Filed: August 18, 2011
    Publication date: December 8, 2011
    Inventors: Akira OCHI, Yasushi UEDA, Shigekiyo FUJII
  • Publication number: 20110251006
    Abstract: A stacked ring 2 that forms a transmission belt is formed by stacking a plurality of elastically deformable ring materials 201 to 206 together. Shot peening is performed on surfaces of the ring materials 201 to 203 of the first layer as the innermost layer to the third layer so that a residual compressive stress in the ring materials 201 to 203 is higher than that in the ring materials 204 to 206 of the fourth to sixth layers. The outer circumferential length of the ring material 203 of the third layer is longer than the inner circumferential length of the ring material 204 of the fourth layer, and the ring material 203 of the third layer is press-fit into the ring material 204 of the fourth layer.
    Type: Application
    Filed: January 19, 2011
    Publication date: October 13, 2011
    Applicant: AISIN AW CO., LTD.
    Inventors: Akira Ochi, Youichi Murata, Katsumori Fujii, Masashi Hattori
  • Patent number: 7843337
    Abstract: This hearing aid comprises a microphone (1) for collecting sounds, an A/D converter (2) for converting an analog signal outputted from the microphone (1) into a digital signal, a hearing aid processor (3) for performing hearing aid processing on the digital signal outputted from the A/D converter (2), a D/A converter (4) for converting the signal that has undergone the hearing aid processing into an analog signal, and a receiver (5) for outputting the analog signal outputted from the D/A converter (4) as an acoustic signal to the surroundings. A mixer (6), in which a first input is connected to the output of the hearing aid processor (3) and its own output is connected to the input of the D/A converter (4), is interposed between the hearing aid processor (3) and the D/A converter (4). The output signal of an alert sound shaper (8) that shapes the alert sound signal produced by an alert sound producer (7) is connected to a second input of the mixer (6).
    Type: Grant
    Filed: April 14, 2010
    Date of Patent: November 30, 2010
    Assignee: Panasonic Corporation
    Inventors: Kazutaka Maruoka, Akira Ochi
  • Publication number: 20100225479
    Abstract: This hearing aid comprises a microphone (1) for collecting sounds, an A/D converter (2) for converting an analog signal outputted from the microphone (1) into a digital signal, a hearing aid processor (3) for performing hearing aid processing on the digital signal outputted from the A/D converter (2), a D/A converter (4) for converting the signal that has undergone the hearing aid processing into an analog signal, and a receiver (5) for outputting the analog signal outputted from the D/A converter (4) as an acoustic signal to the surroundings. A mixer (6), in which a first input is connected to the output of the hearing aid processor (3) and its own output is connected to the input of the D/A converter (4), is interposed between the hearing aid processor (3) and the D/A converter (4). The output signal of an alert sound shaper (8) that shapes the alert sound signal produced by an alert sound producer (7) is connected to a second input of the mixer (6).
    Type: Application
    Filed: April 14, 2010
    Publication date: September 9, 2010
    Inventors: Kazutaka MARUOKA, Akira Ochi
  • Publication number: 20020188779
    Abstract: With conventional techniques, if a common identification number is set where there are two or more pieces of IEEE1394 equipment which can independently execute processing in one product, it is difficult to maintain the consistency of EUI-64 as product.
    Type: Application
    Filed: July 11, 2002
    Publication date: December 12, 2002
    Inventor: Akira Ochi
  • Patent number: 4573694
    Abstract: A fuel filler system for an automotive vehicle includes a safety flange shielding the filler tube cap from the edges of the body panel opening through which the fuel filler tube passes. The flange may be threaded so as to be easily attached to or removed from the filler tube. Alternatively, an elastic seal may be installed to ensure a fluid-tight seal between the filler tube and the body panel. In addition, a second fluid-tight seal may be provided by a sealing member forming part of a bracket fixing the filler tube to the outside of the opening in the body panel.
    Type: Grant
    Filed: March 15, 1984
    Date of Patent: March 4, 1986
    Assignee: Nissan Shatai Company, Limited
    Inventors: Shinji Goto, Takao Kingo, Akira Ochi, Yoshiro Yoshikawa
  • Patent number: 4540063
    Abstract: A sound attenuation device is disclosed which is capable of simultaneously attenuating sound waves of both high and low frequencies bands while leaving other frequencies undisturbed. The device is comprised of an outer shell having inlet and outlet apertures at its opposite ends and containing a pair of sound absorbing plates having a pair of thin sheets of a fabric of substantial air permeability and elasticity disposed therebetween and forming an air chamber between the sheets.
    Type: Grant
    Filed: July 27, 1984
    Date of Patent: September 10, 1985
    Assignee: Park Trading Co., Ltd.
    Inventors: Akira Ochi, Toshihiko Asada