Patents by Inventor Satoru Seo

Satoru Seo 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: 12075198
    Abstract: An image projection apparatus includes a detector that detects a first region emitting non-visible light; a projector that projects a visible-light image onto a second region including the first region detected by the detector; and a controller configured to generate the visible-light image. The controller varies colors of pixels of the visible-light image in a stepwise manner depending on emission intensities of the non-visible light at positions corresponding to the pixels within the first region.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: August 27, 2024
    Assignee: PANASONIC HOLDINGS CORPORATION
    Inventors: Masahiro Takada, Etsuro Hatano, Takashi Nitta, Satoru Seo, Takashi Suzuki
  • Publication number: 20210021793
    Abstract: An image projection apparatus includes a detector that detects a first region emitting non-visible light; a projector that projects a visible-light image onto a second region including the first region detected by the detector; and a controller configured to generate the visible-light image. The controller varies colors of pixels of the visible-light image in a stepwise manner depending on emission intensities of the non-visible light at positions corresponding to the pixels within the first region.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Inventors: Masahiro TAKADA, Etsuro HATANO, Takashi NITTA, Satoru SEO, Takashi SUZUKI
  • Patent number: 10080623
    Abstract: A visible light projection device includes a detecting unit that detects a first region emitting non-visible light, a projecting unit that performs projection using visible light onto a second region including the detected first region, and a control unit that controls the projecting unit to perform projection with a color selected by an operator. When a first color is selected as a color of visible light projected by the projecting unit onto a region other than the first region, the control unit informs the operator of first options to allow a color of visible light projected onto the first region to be selected from the first options. When a second color different from the first color is selected, the control unit informs the operator of second options to allow a color of visible light projected onto the first region to be selectable from the second options.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: September 25, 2018
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Tomoyuki Saito, Etsuro Hatano, Takashi Nitta, Satoru Seo, Hisashi Nishida
  • Publication number: 20180014901
    Abstract: A visible light projection device includes a detecting unit that detects a first region emitting non-visible light, a projecting unit that performs projection using visible light onto a second region including the detected first region, and a control unit that controls the projecting unit to perform projection with a color selected by an operator. When a first color is selected as a color of visible light projected by the projecting unit onto a region other than the first region, the control unit informs the operator of first options to allow a color of visible light projected onto the first region to be selected from the first options . When a second color different from the first color is selected, the control unit informs the operator of second options to allow a color of visible light projected onto the first region to be selectable from the second options.
    Type: Application
    Filed: September 28, 2017
    Publication date: January 18, 2018
    Inventors: Tomoyuki SAITO, Etsuro HATANO, Takashi NITTA, Satoru SEO, Hisashi NISHIDA
  • Patent number: 6593153
    Abstract: A condenser angle of 0.5 mrad or below is set with respect to a specimen. Electron-beam diameter of 20 to 100 nm &phgr; is set onto the surface of the specimen. A flux of highly parallel electron beams is irradiated onto the specimen having a strained layer quantum well structure. An image of electrons diffracted from the specimen is recorded onto an imaging plate. The recorded image is analyzed. Lattice constants and strains of layers of the strained layer quantum well structure are measured based on a result of this analysis.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: July 15, 2003
    Assignee: The Furukawa Electric Co., Ltd.
    Inventors: Takeyoshi Matsuda, Satoru Seo, Kengo Mitose
  • Publication number: 20020166965
    Abstract: A condenser angle of 0.5 mrad or below is set with respect to a specimen. Electron-beam diameter of 20 to 100 nm &phgr; is set onto the surface of the specimen. A flux of highly parallel electron beams is irradiated onto the specimen having a strained layer quantum well structure. An image of electrons diffracted from the specimen is recorded onto an imaging plate. The recorded image is analyzed. Lattice constants and strains of layers of the strained layer quantum well structure are measured based on a result of this analysis.
    Type: Application
    Filed: December 20, 2001
    Publication date: November 14, 2002
    Inventors: Takeyoshi Matsuda, Satoru Seo, Kengo Mitose