Patents by Inventor Hiroyuki Yamamoto

Hiroyuki Yamamoto 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: 10436371
    Abstract: The present invention provides a pipe structure including: a pipe through which a gaseous body having a higher temperature than a temperature of a surrounding atmosphere flows; a cover that covers an outer peripheral portion of the pipe, and defines a plurality of vents from which the gaseous body leaking from the pipe flows out; and a line-shaped sensor that passes a position corresponding to each of the plurality of vents, and is sensitive to a temperature or a concentration of the gaseous body outside the cover, wherein the sensor includes a range in which the sensor rises upward from the position corresponding to the vent.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: October 8, 2019
    Assignee: MITSUBISHI AIRCRAFT CORPORATION
    Inventors: Hiroyuki Yamamoto, Tadahiko Suzuta, Kei Takao, Ichiro Maeda
  • Patent number: 10425057
    Abstract: A rectangular quartz crystal blank having long sides substantially parallel to a Z? axis of the quartz crystal blank, and short sides substantially parallel to an X axis of the quartz crystal blank. The quartz crystal blank includes a center region, a second region and a third region that are adjacent to the center region along a long-side direction, and a fourth region and a fifth region that are adjacent to the first region along a short-side direction. A thickness of the second region and a thickness of the third region are smaller than a thickness of the first region, and/or a thickness of the fourth region and a thickness of the fifth region are smaller than a thickness of the first region, and 25.93?W/T?27.07, where W is a length of a short side and T is a thickness.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: September 24, 2019
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroyuki Yamamoto, Hiroaki Kaida, Masaru Asai
  • Patent number: 10418964
    Abstract: A rectangular quartz crystal blank having long sides substantially parallel to a Z? axis of the quartz crystal blank, and short sides substantially parallel to an X axis of the quartz crystal blank. The quartz crystal blank includes a center region, a second region and a third region that are adjacent to the center region along a long-side direction, and a fourth region and a fifth region that are adjacent to the first region along a short-side direction. A thickness of the second region and a thickness of the third region are smaller than a thickness of the first region, and/or a thickness of the fourth region and a thickness of the fifth region are smaller than a thickness of the first region, and 20.78?W/T?22.10, where W is a length of a short side and T is a thickness.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: September 17, 2019
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroyuki Yamamoto, Hiroaki Kaida, Masaru Asai
  • Patent number: 10411673
    Abstract: A rectangular quartz crystal blank having long sides substantially parallel to a Z? axis of the quartz crystal blank, and short sides substantially parallel to an X axis of the quartz crystal blank. The quartz crystal blank includes a center region, a second region and a third region that are adjacent to the center region along a long-side direction, and a fourth region and a fifth region that are adjacent to the first region along a short-side direction. A thickness of the second region and a thickness of the third region are smaller than a thickness of the first region, and/or a thickness of the fourth region and a thickness of the fifth region are smaller than a thickness of the first region, and 16.21?W/T?17.71, where W is a length of a short side and T is a thickness.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: September 10, 2019
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroyuki Yamamoto, Hiroaki Kaida, Masaru Asai
  • Publication number: 20190258431
    Abstract: The first server issues, in response to an issuance request, identification information that corresponds to a printing apparatus and is used for registration processing to use the printing apparatus from a messaging application, and manages first information of the printing apparatus and the identification information, and the second server manages the first information of the printing apparatus and second information of the messaging application and registers the second information of the messaging application so that the printing apparatus corresponding to the identification information from the messaging application can be used if the identification information is determined to be valid by referring to information managed by the first server when the identification information is input via the messaging application, wherein the first server issues, for one printing apparatus, a different piece of identification information for each issuance request.
    Type: Application
    Filed: February 7, 2019
    Publication date: August 22, 2019
    Inventors: Hiroyuki Yamamoto, Asuka Kanno
  • Publication number: 20190245504
    Abstract: A method of manufacturing a piezoelectric resonator unit that includes preparing a piezoelectric resonator having a piezoelectric element, a pair of excitation electrodes respectively disposed on a first main surface and a second main surface of the piezoelectric element so as to face each other with the piezoelectric element therebetween, and a pair of connection electrodes that are respectively electrically connected to the pair of excitation electrodes; electrically connecting the pair of connection electrodes to a pair of electrode pads on a third main surface of a base member using an electroconductive holding member so as to excitably hold the piezoelectric resonator on the third main surface of the base member; and attaching an electroconductive material, which is scattered from an electroconductive member, to a surface of the electroconductive holding member.
    Type: Application
    Filed: March 29, 2019
    Publication date: August 8, 2019
    Inventor: Hiroyuki Yamamoto
  • Publication number: 20190231700
    Abstract: Provided is an orally disintegrating tablet film-coated with a composition for film coating containing hypromellose and hydroxypropyl cellulose but not containing a plasticizer.
    Type: Application
    Filed: January 10, 2019
    Publication date: August 1, 2019
    Inventors: Hiroyuki YAMAMOTO, Ayane NATSUME, Yuki NISHIKAWA, Michinori OIKAWA, Hiroaki KIKUOKA
  • Patent number: 10361675
    Abstract: A rectangular quartz crystal blank having long sides substantially parallel to a Z? axis of the quartz crystal blank, and short sides substantially parallel to an X axis of the quartz crystal blank. The quartz crystal blank includes a center region, a second region and a third region that are adjacent to the center region along a long-side direction, and a fourth region and a fifth region that are adjacent to the first region along a short-side direction. A thickness of the second region and a thickness of the third region are smaller than a thickness of the first region, and/or a thickness of the fourth region and a thickness of the fifth region are smaller than a thickness of the first region, and 25.90?W/T?27.17, where W is a length of a short side and T is a thickness.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: July 23, 2019
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroyuki Yamamoto, Hiroaki Kaida, Masaru Asai
  • Publication number: 20190190485
    Abstract: A piezoelectric vibrator that includes a piezoelectric resonator, a substrate having opposite first and second principal surfaces, and an electrically conductive holding member holding the piezoelectric resonator on the first principal surface of the substrate such that the piezoelectric resonator is able to be excited. The electrically conductive holding member contains a first filler containing an electrically conductive material as a main component and a second filler containing an electrically insulating material as a main component and having a smaller Young's modulus than the first filler. In a plan view in a direction normal to the first principal surface of the substrate, the second filler is more densely disposed in an outer peripheral region of the electrically conductive holding member than in a central region of the electrically conductive holding member.
    Type: Application
    Filed: February 22, 2019
    Publication date: June 20, 2019
    Inventor: Hiroyuki Yamamoto
  • Publication number: 20190172204
    Abstract: A method of pretreating a sample including biological particles, the method including a step of acquiring a fraction (1b) which passes through a sieve (A) having meshes of 250 to 1000 ?m and does not pass through a sieve (B) having meshes of 32 to 63 ?m by sieving a sample including biological particles as a detection target, and a step of adding a colloidal solution having a density of 1.10 to 2.45 g/cm3 to the fraction (1b), subjecting the resultant solution to centrifugation, and acquiring a supernatant fraction (S0) after the centrifugation.
    Type: Application
    Filed: November 27, 2017
    Publication date: June 6, 2019
    Inventors: Tomo Kitahashi, Hiromi Watanabe, Masashi Tsuchiya, Hiroyuki Yamamoto
  • Publication number: 20190170353
    Abstract: A compressor diffuser is disposed between cylindrical combustion chambers that are disposed around a rotational shaft to supply combustion gas to a turbine and a compressor that is rotatable about the rotational shaft to generate compressed air. The compressor diffuser includes one end connected to an outlet of the compressor; and another end connected to an air inlet of one of the combustion chambers. The one end defines an opening and has double arc portions curving about the rotational shaft, and the other end defines an opening shaped in conformance with the cylindrical shape of the one of the combustion chambers. The compressor diffuser is disposed continuously along an extending direction of the rotational shaft from the one end to the other end.
    Type: Application
    Filed: April 17, 2017
    Publication date: June 6, 2019
    Inventors: Kuniaki AOYAMA, Hiroyuki YAMAMOTO
  • Patent number: 10309571
    Abstract: The present invention provides a pipe structure including: a pipe through which a gaseous body having a higher temperature than a temperature of a surrounding atmosphere flows; a cover that covers an outer peripheral portion of the pipe, and defines a plurality of vents from which the gaseous body leaking from the pipe flows out; and a guide member that guides the gaseous body flowing out from the vent toward a line-shaped sensor that passes a position corresponding to each of the plurality of vents, and is sensitive to a temperature or a concentration of a gaseous body outside the cover.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: June 4, 2019
    Assignee: MITSUBISHI AIRCRAFT CORPORATION
    Inventors: Hiroyuki Yamamoto, Tadahiko Suzuta, Kei Takao, Ichiro Maeda
  • Patent number: 10278406
    Abstract: A method for producing roasted coffee beans includes a roasting step of supplying heat to coffee beans and thus roasting the coffee beans, a measuring step of measuring an amount of carbon monoxide generated from the coffee beans during roasting, and a stopping step of stopping supply of heat to the coffee beans in the roasting step, based on a measurement result obtained at the time of measurement of the amount of carbon monoxide and a measurement result measured beforehand regarding coffee beans different from the coffee beans at least in one of type and lot.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: May 7, 2019
    Inventor: Hiroyuki Yamamoto
  • Patent number: 10174876
    Abstract: The present invention provides a pipe structure including a pipe that is disposed along an approximately horizontal direction, and has a plurality of ducts through which a gaseous body having a higher temperature than a temperature of a surrounding atmosphere continuously flows, and a plurality of couplings each connecting the ducts together; and a cover covering an outer periphery of the pipe. The cover defines a plurality of vents from which the gaseous body leaking from the pipe flows out of the cover at an interval in a length direction of the pipe. As the plurality of vents, the cover includes at least first vents located corresponding to the couplings. Respective positions of the first vents are substantially set within a range from a two o'clock position to a ten o'clock position through a six o'clock position in a cross sectional surface of the cover.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: January 8, 2019
    Assignee: MITSUBISHI AIRCRAFT CORPORATION
    Inventors: Tadahiko Suzuta, Hiroyuki Yamamoto, Kei Takao, Ichiro Maeda
  • Publication number: 20190004809
    Abstract: A processor synthesis device inserts a stop circuit into a circuit configuration, which is defined by processor model information and includes a plurality of operators, based on instruction set information that defines an instruction set including a plurality of instructions, the stop circuit stopping an operator not used in an instruction to be executed among the plurality of operators when each of the plurality of instructions is executed. The processor synthesis device generates processor synthesis information which is an RTL description defining a circuit configuration into which the stop circuit is inserted.
    Type: Application
    Filed: January 8, 2016
    Publication date: January 3, 2019
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Takumi HOSHI, Tetsuo YANO, Hiroyuki YAMAMOTO, Seidai TAKEDA
  • Publication number: 20180357205
    Abstract: A data analysis apparatus performs multivariate analysis with data items on statistical samples. The data analysis apparatus (50) includes a storage (52) and a controller (51). The storage records statistical data (X) for managing the data items per statistical sample, and group information (Y) indicating an arrangement order of groups formed by statistical samples. The controller performs calculation processing based on the statistical data and the group information. The controller calculates, based on the statistical data, a kernel matrix (K) in which a matrix element represents a relationship between a statistical sample corresponding to a row number and a statistical sample corresponding to a column number of the matrix element in the statistical samples. The controller performs calculation processing based on a partial least squares method under a condition defined by the kernel matrix and the group information, to calculate a score for the statistical samples.
    Type: Application
    Filed: November 21, 2016
    Publication date: December 13, 2018
    Inventor: Hiroyuki Yamamoto
  • Patent number: 10135420
    Abstract: A rectangular quartz crystal blank having long sides substantially parallel to a Z? axis of the quartz crystal blank, and short sides substantially parallel to an X axis of the quartz crystal blank. The quartz crystal blank includes a first center region, a second region and a third region that are adjacent to the first region along a long-side direction, and a fourth region and a fifth region that are adjacent to the first region along a short-side direction. A thickness of the second region and a thickness of the third region are smaller than a thickness of the first region, and/or a thickness of the fourth region and a thickness of the fifth region are smaller than the thickness of the first region, and 19.87?W/T?20.36, where W is a length of a short side and T is a thickness.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: November 20, 2018
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroshi Ibaragi, Hiroyuki Yamamoto, Ryuichi Kawai
  • Publication number: 20180310909
    Abstract: An information processing apparatus obtains information relating to a posture of an imaging device that is imaging a region of a subject, and performs a determination, based on the information relating to the posture, regarding which region of the subject corresponds to the region imaged by the imaging device.
    Type: Application
    Filed: April 20, 2018
    Publication date: November 1, 2018
    Inventors: Yoshihiro Naganawa, Hiroyuki Yamamoto, Takaaki Endo
  • Publication number: 20180255802
    Abstract: A method for producing roasted coffee beans includes a roasting step of supplying heat to coffee beans and thus roasting the coffee beans, a measuring step of measuring an amount of carbon monoxide generated from the coffee beans during roasting, and a stopping step of stopping supply of heat to the coffee beans in the roasting step, based on a measurement result obtained at the time of measurement of the amount of carbon monoxide and a measurement result measured beforehand regarding coffee beans different from the coffee beans at least in one of type and lot.
    Type: Application
    Filed: August 1, 2016
    Publication date: September 13, 2018
    Inventor: Hiroyuki Yamamoto
  • Patent number: 10062546
    Abstract: To realize a focused-ion-beam machining apparatus capable of machining a thin sample with a wide area and a uniform film thickness and a needle-like sample with a sharp tip, in a focused-ion-beam machining apparatus including: an ion source (1); an electronic lens (3) focusing an ion beam extracted from the ion source (1) and irradiating the ion beam to a sample (5); and a sample holder (13) holding the sample (5), the sample holder (13) is provided with a shield electrode (7) arranged in a manner such as to cover the sample (5), and the sample (5) and the shield electrode (7) are insulated from each other in a manner such that voltages can be applied to them separately from each other.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: August 28, 2018
    Assignee: Hitachi, Ltd.
    Inventors: Noriyuki Lee, Hiroyuki Yamamoto, Akira Sugawara