Patents by Inventor Takayuki Ohe

Takayuki Ohe 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: 20200319836
    Abstract: There is provided a display unit that is able to provide a viewing environment comfortable for a viewer. This display unit includes: a first display surface where a first image is to be displayed; a second display surface that makes an inclination angle with respect to the first display surface and where a second image is to be displayed; a detector that detects a relative position of a viewer who views the first image and the second image to the first display surface and the second display surface; and a controller that corrects deformation of the first image and deformation of the second image, thereby creating a single virtual screen that faces the viewer on the basis of the relative position detected by the detector.
    Type: Application
    Filed: October 18, 2018
    Publication date: October 8, 2020
    Applicant: Sony Corporation
    Inventors: Takayuki Ohe, Akira Kubo, Yuta Mizobata
  • Patent number: 9858891
    Abstract: There is a display control apparatus including a dummy pixel region provided in a region different from a display region in which various images are displayed, and a temperature detector detecting a temperature of the dummy pixel region.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: January 2, 2018
    Assignee: SONY CORPORATION
    Inventor: Takayuki Ohe
  • Publication number: 20130321387
    Abstract: There is a display control apparatus including a dummy pixel region provided in a region different from a display region in which various images are displayed, and a temperature detector detecting a temperature of the dummy pixel region.
    Type: Application
    Filed: May 22, 2013
    Publication date: December 5, 2013
    Applicant: SONY CORPORATION
    Inventor: Takayuki Ohe
  • Patent number: 8600195
    Abstract: An image processing device may include detection means for detecting a motion vector of an input image signal which is an input time-series image signal; interpolation means for interpolating, based on the motion vector, a signal between input image signals which is an image signal at an arbitrary time between the input image signal and a previous input image signal immediately preceding the input image signal, the interpolation means for further outputting an interpolated signal; acquisition means for acquiring superimposition information which indicates the position, in the input image signal, of a predetermined image signal to be superimposed on the input image signal; and specification means for specifying, based on the superimposition information, at least one non-interpolation region of the signal between input image signals in which the interpolation is not performed.
    Type: Grant
    Filed: May 2, 2008
    Date of Patent: December 3, 2013
    Assignee: Sony Corporation
    Inventors: Minoru Urushihara, Masato Usuki, Takayuki Ohe, Kenkichi Kobayashi, Koji Moriya
  • Patent number: 8274604
    Abstract: A image display unit is allowed to reproduce display characteristics substantially equivalent to that obtained with use of a cinema projector, when performing a image display based on a film image signal or an equivalent. The image display unit including: an image insertion section inserting an interpolation frame image into an input video signal as the film image signal or the equivalent; and a display section performing image display based on a video signal where the interpolation frame image is inserted. The image insertion section generates an optimized image as the interpolation frame image in which the insertion time period and the signal level are optimized based on display characteristics to be achieved in a projected image projected with the cinema film by a cinema projector, thereby to insert the optimized image into the input video signal at a position corresponding to a gap between frames of the cinema film.
    Type: Grant
    Filed: August 27, 2009
    Date of Patent: September 25, 2012
    Assignee: Sony Corporation
    Inventors: Takayuki Ohe, Soichiro Niho
  • Patent number: 8126293
    Abstract: In the present invention, there is provided an image processing apparatus including: a detecting section configured to detect a motion vector from an input image signal acting as the image signal for each of chronologically input pixels; a determining section configured to determine whether the input image signal is cleared; and an interpolating section configured such that if the input image signal is not found cleared, then the interpolating section interpolates and outputs an input image signal intermediate signal interposed at a predetermined point in time between the uncleared input image signal and a preceding input image signal that precedes the uncleared input signal, in accordance with the motion vector; and if the input image signal is found cleared, then the interpolating section allows the input image signal to be output unchanged as the input image signal intermediate signal.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: February 28, 2012
    Assignee: Sony Corporation
    Inventors: Masayuki Suematsu, Takayuki Ohe, Masato Usuki, Masanari Yamamoto, Makoto Haitani
  • Patent number: 8116594
    Abstract: An image processing apparatus includes: a detecting unit configured to detect a motion vector from an input image signal acting as the image signal for each of chronologically input pixels; a determining unit configured to determine whether the input image signal in terms of a level meets a predetermined condition; and an interpolating unit configured such that if the input image signal is not found to meet the predetermined condition, then the interpolating unit interpolates and outputs an input image signal intermediate signal interposed at a predetermined point in time between the input image signal and a preceding input image signal that precedes the input image signal, in accordance with the motion vector, and if the input image signal is found to meet the predetermined condition, then the interpolating unit allows the input image signal to be output unchanged as the input image signal intermediate signal.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: February 14, 2012
    Assignee: Sony Corporation
    Inventors: Masayuki Suematsu, Takayuki Ohe, Masato Usuki, Masanari Yamamoto, Kenkichi Kobayashi
  • Publication number: 20100060785
    Abstract: A image display unit is allowed to reproduce display characteristics substantially equivalent to that obtained with use of a cinema projector, when performing a image display based on a film image signal or an equivalent. The image display unit including: an image insertion section inserting an interpolation frame image into an input video signal as the film image signal or the equivalent; and a display section performing image display based on a video signal where the interpolation frame image is inserted. The image insertion section generates an optimized image as the interpolation frame image in which the insertion time period and the signal level are optimized based on display characteristics to be achieved in a projected image projected with the cinema film by a cinema projector, thereby to insert the optimized image into the input video signal at a position corresponding to a gap between frames of the cinema film.
    Type: Application
    Filed: August 27, 2009
    Publication date: March 11, 2010
    Applicant: Sony Corporation
    Inventors: Takayuki Ohe, Soichiro Niho
  • Publication number: 20100053428
    Abstract: The present invention relates to an image processing apparatus and an image processing method, a program, and an image display apparatus that are configured, when a predetermined image signal is superposed on an image signal before interpolation, to enhance the quality of an image signal after interpolation. A MPU 31 accepts a command for starting or ending superposition of a predetermined image signal onto an input image signal. If the command for starting or ending superposition is accepted, a interpolation processing block 72 detects a motion vector of an input image signal with superposition of a predetermined image signal started or ended and interpolates and outputs an interpolation signal on the basis of the motion vector regardless of a total reliability of the motion vector. The present invention is applicable to television receivers, for example.
    Type: Application
    Filed: March 19, 2008
    Publication date: March 4, 2010
    Inventors: Takayuki Ohe, Masato Usuki, Minoru Urushihara, Kenkichi Kobayashi, Koji Moriya
  • Publication number: 20090087125
    Abstract: An image processing device may include detection means for detecting a motion vector of an input image signal which is an input time-series image signal; interpolation means for interpolating, based on the motion vector, a signal between input image signals which is an image signal at an arbitrary time between the input image signal and a previous input image signal immediately preceding the input image signal, the interpolation means for further outputting an interpolated signal; acquisition means for acquiring superimposition information which indicates the position, in the input image signal, of a predetermined image signal to be superimposed on the input image signal; and specification means for specifying, based on the superimposition information, at least one non-interpolation region of the signal between input image signals in which the interpolation is not performed.
    Type: Application
    Filed: May 2, 2008
    Publication date: April 2, 2009
    Applicant: Sony Corporation
    Inventors: Minoru Urushihara, Masato Usuki, Takayuki Ohe, Kenkichi Kobayashi, Koji Moriya
  • Publication number: 20090059074
    Abstract: A display apparatus including an image processing unit for performing a frame rate conversion process of converting a frame rate using an interpolating image generated based on a motion vector between adjacent frames with respect to a picture signal which is a collection of image signals of a plurality of frame units taken along a time-series; and a display unit for displaying a picture based on the picture signal of after the frame rate conversion process; wherein the image processing unit performs the frame rate conversion process using an image at least one part of which is the same as a frame immediately before as the interpolating image when an OSD superimposed picture signal having an OSD image signal superimposed on an input picture signal is input to the frame rate conversion section.
    Type: Application
    Filed: August 22, 2008
    Publication date: March 5, 2009
    Applicant: Sony Corporation
    Inventors: Masayuki Suematsu, Takayuki Ohe, Masato Usuki, Masanari Yamamoto, Kenkichi Kobayashi
  • Publication number: 20080253691
    Abstract: In the present invention, there is provided an image processing apparatus including: a detecting section configured to detect a motion vector from an input image signal acting as the image signal for each of chronologically input pixels; a determining section configured to determine whether the input image signal is cleared; and an interpolating section configured such that if the input image signal is not found cleared, then the interpolating section interpolates and outputs an input image signal intermediate signal interposed at a predetermined point in time between the uncleared input image signal and a preceding input image signal that precedes the uncleared input signal, in accordance with the motion vector; and if the input image signal is found cleared, then the interpolating section allows the input image signal to be output unchanged as the input image signal intermediate signal.
    Type: Application
    Filed: April 10, 2008
    Publication date: October 16, 2008
    Applicant: Sony Corporation
    Inventors: Masayuki Suematsu, Takayuki Ohe, Masato Usuki, Masanari Yamamoto, Makoto Haitani
  • Publication number: 20080253692
    Abstract: An image processing apparatus includes: a detecting unit configured to detect a motion vector from an input image signal acting as the image signal for each of chronologically input pixels; a determining unit configured to determine whether the input image signal in terms of a level meets a predetermined condition; and an interpolating unit configured such that if the input image signal is not found to meet the predetermined condition, then the interpolating unit interpolates and outputs an input image signal intermediate signal interposed at a predetermined point in time between the input image signal and a preceding input image signal that precedes the input image signal, in accordance with the motion vector, and if the input image signal is found to meet the predetermined condition, then the interpolating unit allows the input image signal to be output unchanged as the input image signal intermediate signal.
    Type: Application
    Filed: April 10, 2008
    Publication date: October 16, 2008
    Applicant: Sony Corporation
    Inventors: Masayuki Suematsu, Takayuki Ohe, Masato Usuki, Masanari Yamamoto, Kenkichi Kobayashi
  • Patent number: 7075560
    Abstract: A method for driving a display apparatus has a predetermined plural number of light emission blocks in each field, and displays grayscale by combining the light emission blocks. A grayscale level addition/subtraction operation is performed, by computation, on a discontinuous grayscale in accordance with an input grayscale level or the grayscale level addition/subtraction operation is performed, on a discontinuous grayscale, in accordance with an input grayscale level, before applying error diffusion, for any brightness discontinuous portion occurring due to the combination of the light emission blocks.
    Type: Grant
    Filed: October 22, 2002
    Date of Patent: July 11, 2006
    Assignee: Fujitsu Hitachi Plasma Display Limited
    Inventors: Takayuki Ohe, Toshio Ueda, Akira Yamamoto
  • Patent number: 6838161
    Abstract: A non-asbestos friction material is obtained by molding and curing a composition which includes a fibrous base other than asbestos, a binder and a filler wherein the fibrous base contains no inorganic fibers having a length of at least 5 ?m, a diameter of up to 3 ?m and an aspect ratio greater than 3, and the binder includes a resin having a flow of at most 27 mm at 125° C. The friction materials having a porosity of 8 to 20% exhibit a good braking performance and stability, are endowed with good resistance to fade and wear, provide enhanced safety and hygiene during production, and have minimal impact on the human body from dust generated during use.
    Type: Grant
    Filed: July 2, 2002
    Date of Patent: January 4, 2005
    Assignee: Nisshinbo Industries, Inc.
    Inventors: Fumihiko Tadokoro, Takayuki Ohe, Takeo Nagata, Jun Nagashima
  • Publication number: 20030200898
    Abstract: A non-asbestos friction material is made by molding and curing a composition primarily comprising a fibrous base excluding asbestos, a binder, a filler, and at least three metal sulfides excluding titanium sulfide, complex metal sulfides and being free of antimony and lead compounds. This friction material has minimized metal catch and improved wear resistance, both in the high-temperature region. Absent lead and antimony compounds, the friction material is friendly to the environment.
    Type: Application
    Filed: April 24, 2003
    Publication date: October 30, 2003
    Inventors: Takayuki Ohe, Masahiro Namba
  • Publication number: 20030174150
    Abstract: A method for driving a display apparatus has a predetermined plural number of light emission blocks in each field, and displays grayscale by combining the light emission blocks. A grayscale level addition/subtraction operation is performed, by computation, on a discontinuous grayscale in accordance with an input grayscale level or the grayscale level addition/subtraction operation is performed, on a discontinuous grayscale, in accordance with an input grayscale level, before applying error diffusion, for any brightness discontinuous portion occurring due to the combination of the light emission blocks.
    Type: Application
    Filed: October 22, 2002
    Publication date: September 18, 2003
    Applicant: Fujitsu Hitachi Plasma Display Limited
    Inventors: Takayuki Ohe, Toshio Ueda, Akira Yamamoto
  • Publication number: 20030049427
    Abstract: A non-asbestos friction material is obtained by molding and curing a composition which includes a fibrous base other than asbestos, a binder and a filler wherein the fibrous base contains no inorganic fibers having a length of at least 5 &mgr;m, a diameter of up to 3 &mgr;m and an aspect ratio greater than 3, and the binder includes a resin having a flow of at most 27 mm at 125° C. The friction materials having a porosity of 8 to 20% exhibit a good braking performance and stability, are endowed with good resistance to fade and wear, provide enhanced safety and hygiene during production, and have minimal impact on the human body from dust generated during use.
    Type: Application
    Filed: July 2, 2002
    Publication date: March 13, 2003
    Inventors: Fumihiko Tadokoro, Takayuki Ohe, Takeo Nagata, Jun Nagashima