Patents by Inventor Hidehiko Okumura

Hidehiko Okumura 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: 8433183
    Abstract: A recording apparatus and a recording method that can record both moving picture data and still picture data in a form reproducible by various reproducing apparatus. The moving picture data is compressed by an MPEG system by an MPEG encoder, formed into data for recording corresponding to a predetermined recording format by a format forming unit, and then recorded on a DVD. The still picture data is compressed by a JPEG system by a JPEG encoder, and recorded on the DVD separately from the moving picture data. In predetermined timing, the still picture data compressed by the JPEG system and recorded on the DVD is read, the still picture data is converted into I-pictures of the MPEG system by a format converting unit, and then the I-pictures of the MPEG system are recorded onto the DVD in the predetermined format via the format forming unit.
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: April 30, 2013
    Assignee: Sony Corporation
    Inventors: Yasuhiro Hidaka, Masaaki Kojima, Shingo Yoshioka, Hidehiko Okumura, Kaname Ogawa, Hiroki Shiina
  • Patent number: 7017184
    Abstract: An image indicating a copyright and its related information are set through a setting input means and those settings are stored in a related information storing means in advance. Registration image data is recorded in a detachable registration image data recording medium in advance. When an arbitrary image signal is generated by an image generating means, an image combining control means receives the generated image signal and also receives, via a registration image data input means, the registration image data stored in the registration image data recording medium. Further, the image combining control means generates a registration image signal by referring to the setting information and combines it with the arbitrary image signal. In this state, if no corresponding registration image data exists in the registration image data recording medium, image signal combining is not performed.
    Type: Grant
    Filed: June 1, 2001
    Date of Patent: March 21, 2006
    Assignee: Sony Corporation
    Inventors: Hosei Kitazawa, Yasuyuki Nagata, Shinya Kurobe, Hidehiko Okumura
  • Publication number: 20050083414
    Abstract: A recording apparatus and a recording method that can record both moving picture data and still picture data in a form reproducible by various reproducing apparatus. The moving picture data is compressed by an MPEG system by an MPEG encoder (2), formed into data for recording corresponding to a predetermined recording format by a format forming unit (3), and then recorded on a DVD (100). The still picture data is compressed by a JPEG system by a JPEG encoder (6), and recorded on the DVD (100) separately from the moving picture data. In predetermined timing, the still picture data compressed by the JPEG system and recorded on the DVD (100) is read, the still picture data is converted into I-pictures of the MPEG system by a format converting unit (7), and then the I-pictures of the MPEG system are recorded onto the DVD (100) in the predetermined format via the format forming unit (3).
    Type: Application
    Filed: October 29, 2003
    Publication date: April 21, 2005
    Inventors: Yasuhiro Hidaka, Masaaki Kojima, Shingo Yoshioka, Hidehiko Okumura, Kaname Ogawa, Hiroki Shiina
  • Publication number: 20020018567
    Abstract: An image indicating a copyright and its related information are set through a setting input means and those settings are stored in a related information storing means in advance. Registration image data is recorded in a detachable registration image data recording medium in advance. When an arbitrary image signal is generated by an image generating means, an image combining control means receives the generated image signal and also receives, via a registration image data input means, the registration image data stored in the registration image data recording medium. Further, the image combining control means generates a registration image signal by referring to the setting information and combines it with the arbitrary image signal. In this state, if no corresponding registration image data exists in the registration image data recording medium, image signal combining is not performed.
    Type: Application
    Filed: June 1, 2001
    Publication date: February 14, 2002
    Inventors: Hosei Kitazawa, Yasuyuki Nagata, Shinya Kurobe, Hidehiko Okumura