Patents by Inventor Hiroshi Ogino

Hiroshi Ogino 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: 10430475
    Abstract: Under a preliminary environment, test searches with a current algorithm and a new algorithm are performed. Based on evaluation values related to rankings of the searches calculated based on these results, a first evaluation value for the current algorithm and a second evaluation value for the new algorithm are acquired. A control is performed to present relative evaluation information of the new algorithm with respect to the current algorithm based on these first evaluation value and second evaluation value. The evaluation values related to the rankings are calculated based on relevance corresponding information. In the relevance corresponding information, a relevance score is made to correspond to a test query of a test content data item for each set of the test query and the test content data item related to this test query.
    Type: Grant
    Filed: April 7, 2014
    Date of Patent: October 1, 2019
    Assignee: Rakuten, Inc.
    Inventors: Hiroshi Ukai, Kazuaki Hiraga, Kotaro Ogino
  • Patent number: 10364888
    Abstract: A control device for a continuously variable transmission includes: a line pressure generating-section configured to generate a line pressure; a pilot valve configured to supply a pilot pressure regulated so as not to exceed a first predetermined pressure when the line pressure exceeds the first predetermined pressure; a control section configured to generate the clamping forces by controlling the pilot pressure; a line pressure increase section configured to increase the line pressure to be greater than the first predetermined pressure when the control to increase the line pressure is performed when the line pressure is lower than the first predetermined pressure.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: July 30, 2019
    Assignees: JATCO LTD, NISSAN MOTOR CO., LTD.
    Inventors: Tomoaki Honma, Yuta Suzuki, Itaru Shinohara, Hiroshi Sekiya, Hiromu Ogino
  • Publication number: 20190164802
    Abstract: An adhesive can be easily peeled off after polishing the back face of a wafer, which has heat resistance and can be easily washed off. An adhesive for peelably adhering between a support and a circuit-bearing face of a wafer and thereby processing a back face of the wafer, a peeling face upon peeling becomes selectable according to heating from the support side or wafer side when the adhesive is cured. The adhesive includes a component (A) curing by hydrosilylation reaction and a component (B) containing a polydimethylsiloxane. A peeling method including forming an adhesion layer by applying the adhesive to a surface of a first substrate, bonding a surface of a second substrate to the adhesion layer, curing the adhesion layer by heating from the first substrate side to form a laminate, processing the laminate, and peeling off between the first substrate and the adhesion layer.
    Type: Application
    Filed: June 13, 2017
    Publication date: May 30, 2019
    Applicant: NISSAN CHEMICAL CORPORATION
    Inventors: Hiroshi OGINO, Tomoyuki ENOMOTO, Tetsuya SHINJO, Kazuhiro SAWADA, Shunsuke MORIYA
  • Patent number: 10174168
    Abstract: There is provided a composition for forming a passivation film that satisfies electric insulation, heat-tolerance, solvent-tolerance, and a dry etch back property at the same time.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: January 8, 2019
    Assignee: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Mamoru Tamura, Hiroshi Ogino, Tomoyuki Enomoto
  • Patent number: 10021314
    Abstract: An image processing apparatus comprises: an obtainment unit configured to obtain an image captured in accompaniment of an emission of a predetermined light source; a setting unit configured to set a virtual light source to be applied to the image based on a characteristic of the predetermined light source; and a generation unit configured to generate an image for which a shading state of at least one of a plurality of subjects included in the image is changed due to the virtual light source, wherein the setting unit is configured to set the virtual light source so that a difference between a change of a shading state in a first subject due to the predetermined light source and a change in the shading state in a second subject due to the predetermined light source is reduced.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: July 10, 2018
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Hiroshi Ogino
  • Patent number: 10012894
    Abstract: A light source unit according to an embodiment has a first light source which emits light in a first wavelength range, a second light source which emits light in a second wavelength range which differs from the light in the first wavelength range, a dichroic mirror to which the light in the first wavelength range and the light in the second wavelength range are incident from directions which differ from each other and which reflects or transmits the light in the first wavelength range and the light in the second wavelength range, and an optical device which is disposed on an optical path between the dichroic mirror and the second light source, and the optical device is a spectral member to which a coating is applied which transmits the light in the second wavelength range and reflects or absorbs the light in the first wavelength range.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: July 3, 2018
    Assignee: Casio Computer Co., Ltd.
    Inventors: Makoto Sato, Hiroshi Ogino, Osamu Umamine
  • Patent number: 9983468
    Abstract: To provide a light source unit which can be formed compact in size while contributing to enhancement in luminance and a projector including this light source unit, there is provided a light source unit including a first light source which emits light in a range of first wavelengths, and a second light source which emits light in a range of second wavelengths which is different from the range of first wavelengths, wherein the first light source and the second light source each include a long wavelength light emitting portion and a short wavelength light emitting portion, the long wavelength light emitting portion emitting, of lights of different wavelengths which exist in a range of light wavelengths producing light of similar colors, light of a long wavelength, the short wavelength light emitting portion emitting light of a short wavelength.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: May 29, 2018
    Assignee: CASIO COMPUTER CO., LTD.
    Inventor: Hiroshi Ogino
  • Patent number: 9977319
    Abstract: A light source device includes a plurality of first solid-state light emitting elements configured to emit first beams. a light splitting mirror provided in correspondence to the first solid-state light emitting elements and configured to split the first beams, which are incident from a first direction, by penetration and reflection, and a reflection mirror provided in correspondence to the light splitting mirror and configured to reflect one first beams split at the light splitting mirror in the same direction as the other first beams split at the light splitting mirror.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: May 22, 2018
    Assignee: CASIO COMPUTER CO., LTD.
    Inventor: Hiroshi Ogino
  • Patent number: 9912259
    Abstract: A thyristor starting device includes: a converter which converts AC power supplied from an AC power source into DC power; a DC reactor which smooths a DC current; an inverter which converts the DC power provided from the converter into AC power, and supplies the AC power to a synchronous machine; a gate pulse generation circuit which generates a gate pulse to be provided to thyristors of the converter and the inverter; a control unit which sets a phase control angle of the gate pulse to be provided to the thyristors of the converter, by controlling a current of the converter such that the DC current flowing into the DC reactor matches a current command value; and an abnormality detection unit which compares a detection value of the DC current with the current command value, and determines an abnormality in the gate pulse based on a comparison result.
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: March 6, 2018
    Assignee: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    Inventors: Hiroshi Ogino, Akinobu Ando, Yasuhiko Hosokawa, Ryota Okuyama
  • Patent number: 9817304
    Abstract: There is provided a light source unit comprising a first light source having a solid light emitting device, a second light source having a luminescent material layer which emits light in a wavelength range which is different from light in a wavelength range which is emitted from the first light source by using the light emitted from the first light source as an excitation light source, and an optical device which is disposed between the first light source and the second light source, wherein the optical device has a dichroic layer which transmits a pencil of light emitted by the first light source and reflects a pencil of light emitted by the second light source, and a diffusing layer which diffuses the pencil of light emitted from the first light source.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: November 14, 2017
    Assignee: CASIO COMPUTER CO., LTD.
    Inventor: Hiroshi Ogino
  • Publication number: 20170251136
    Abstract: An image processing apparatus comprises: an obtainment unit configured to obtain an image captured in accompaniment of an emission of a predetermined light source; a setting unit configured to set a virtual light source to be applied to the image based on a characteristic of the predetermined light source; and a generation unit configured to generate an image for which a shading state of at least one of a plurality of subjects included in the image is changed due to the virtual light source, wherein the setting unit is configured to set the virtual light source so that a difference between a change of a shading state in a first subject due to the predetermined light source and a change in the shading state in a second subject due to the predetermined light source is reduced.
    Type: Application
    Filed: February 17, 2017
    Publication date: August 31, 2017
    Inventor: Hiroshi Ogino
  • Publication number: 20170248837
    Abstract: A light source unit according to an embodiment has a first light source which emits light in a first wavelength range, a second light source which emits light in a second wavelength range which differs from the light in the first wavelength range, a dichroic mirror to which the light in the first wavelength range and the light in the second wavelength range are incident from directions which differ from each other and which reflects or transmits the light in the first wavelength range and the light in the second wavelength range, and an optical device which is disposed on an optical path between the dichroic mirror and the second light source, and the optical device is a spectral member to which a coating is applied which transmits the light in the second wavelength range and reflects or absorbs the light in the first wavelength range.
    Type: Application
    Filed: December 29, 2016
    Publication date: August 31, 2017
    Inventors: Makoto Sato, Hiroshi Ogino, Osamu Umamine
  • Publication number: 20170200628
    Abstract: A temporary adhesive is good peelability, heat resistance and cleaning removability after polishing of the rear surface of the wafer. A layered body for processing a rear surface of a wafer opposite to a circuit surface of the wafer, the layered body being a temporary adhesive loaded between a support and circuit surface of the wafer and including an adhesive layer (A) that includes a polyorganosiloxane to be cured by a hydrosilylation reaction and is releasably bonded, and a separation layer (B) includes a polyorganosiloxane and is releasably bonded, in which the polyorganosiloxane forming the separation layer (B) is a polyorganosiloxane containing a siloxane unit of RRSiO2/2 (provided that each R is bonded to a silicon atom as a Si—C bond), and at least one R is an aralkyl group, epoxy group, or phenyl group. Methods for producing and separating these layered bodies and composition for forming the separation layer.
    Type: Application
    Filed: June 8, 2015
    Publication date: July 13, 2017
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Satoshi KAMIBAYASHI, Hiroshi OGINO, Tomoyuki ENOMOTO, Kazuhiro SAWADA
  • Publication number: 20170176845
    Abstract: A light source device includes a plurality of first solid-state light emitting elements configured to emit first beams. a light splitting mirror provided in correspondence to the first solid-state light emitting elements and configured to split the first beams, which are incident from a first direction, by penetration and reflection, and a reflection mirror provided in correspondence to the light splitting mirror and configured to reflect one first beams split at the light splitting mirror in the same direction as the other first beams split at the light splitting mirror.
    Type: Application
    Filed: September 30, 2016
    Publication date: June 22, 2017
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Hiroshi OGINO
  • Patent number: 9606163
    Abstract: In the ground fault detecting circuit, one terminals of first to third resistance elements are connected to first to third AC lines, respectively, the other terminals of the first to third resistance elements are commonly connected to one terminal of a fourth resistance element, and the other terminal of the fourth resistance element is connected to a line of a ground voltage. On the basis of a voltage across the terminals of the fourth resistance element, the ground fault detecting circuit detects whether a ground fault has occurred or not. Since a current does not flow through the fourth resistance element in the normal state and flows through the fourth resistance element after the occurrence of a ground fault, it is possible to detect the occurrence of the ground fault at a high accuracy.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: March 28, 2017
    Assignee: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    Inventors: Akinobu Ando, Hiroshi Ogino, Yasuaki Matsumoto, Shigeyuki Nakabayashi, Yasuhiko Hosokawa
  • Publication number: 20170059977
    Abstract: To provide a light source unit which can be formed compact in size while contributing to enhancement in luminance and a projector including this light source unit, there is provided a light source unit including a first light source which emits light in a range of first wavelengths, and a second light source which emits light in a range of second wavelengths which is different from the range of first wavelengths, wherein the first light source and the second light source each include a long wavelength light emitting portion and a short wavelength light emitting portion, the long wavelength light emitting portion emitting, of lights of different wavelengths which exist in a range of light wavelengths producing light of similar colors, light of a long wavelength, the short wavelength light emitting portion emitting light of a short wavelength.
    Type: Application
    Filed: June 22, 2016
    Publication date: March 2, 2017
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Hiroshi OGINO
  • Patent number: 9564842
    Abstract: In a thyristor control device which converts a first AC voltage to a DC voltage and converts the DC voltage to a second AC voltage to be supplied to a synchronous motor, a DC voltage detector is configured to detect the DC voltage, and is provided with an AC voltage detector configured to detect the second AC voltage and an arithmetic circuit configured to determine the DC voltage on the basis of the second AC voltage detected by the AC voltage detector. As a result, there is no need to separately provide a DV voltage detector, which makes it possible to make the device compact in size and cheap in price.
    Type: Grant
    Filed: May 11, 2012
    Date of Patent: February 7, 2017
    Assignee: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    Inventors: Hiroshi Ogino, Akinobu Ando, Yasuhiko Hosokawa
  • Patent number: 9505962
    Abstract: An adhesive composition has a polymer that contains a unit structure of Formula (1): L1-O-T1-O??Formula (1) where L1 is an arylene group or a combination of an arylene group and a sulfonyl group or a carbonyl group, and T1 is a fluoroalkylene group, a cyclic alkylene group, an arylene group having a substituent, or a combination of an arylene group optionally having a substituent and a fluoroalkylene group or a cyclic alkylene group and contains, at a terminal or in a side chain or the main chain, at least one group containing a structure of Formula (2-A), a structure of Formula (2-B), or both structures:
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: November 29, 2016
    Assignee: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Hiroshi Ogino, Mamoru Tamura, Tomoyuki Enomoto
  • Patent number: 9500797
    Abstract: The present invention provides a microlens array including multiple microlenses arranged axially parallel to one another, wherein entrance surfaces of the microlenses on which light is incident are made of resin, and exit surfaces of the microlenses from which light exits are made of glass.
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: November 22, 2016
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Makoto Sato, Hideki Nakamura, Hiroshi Ogino
  • Publication number: 20160311979
    Abstract: There is provided a composition for forming a passivation film that satisfies electric insulation, heat-tolerance, solvent-tolerance, and a dry etch back property at the same time.
    Type: Application
    Filed: July 5, 2016
    Publication date: October 27, 2016
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Mamoru TAMURA, Hiroshi OGINO, Tomoyuki ENOMOTO