Patents by Inventor Hiroaki Unno

Hiroaki Unno 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).

  • Optical disk apparatus and optical disk recording method with format warning information
    Patent number: 7940619
    Abstract: According to one embodiment, there is provided an optical disk apparatus including a recording unit which irradiates an optical disk with a laser beam to record information in a first format and a second format, a generation unit which generates warning information to an optical disk apparatus capable of performing a read process in the second format while being not capable of performing the read process in the first format, the warning information warning that information is recorded in the first format in the optical disk, and a control unit which controls the recording unit to record the warning information in the second format in the optical disk apparatus when the information is recorded in the first format in the optical disk.
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: May 10, 2011
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Seigo Ito, Hiroaki Unno, Hisashi Yamada
  • Information recording method,information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7860371
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 3, 2006
    Date of Patent: December 28, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7853123
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 16, 2006
    Date of Patent: December 14, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7826716
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: July 24, 2006
    Date of Patent: November 2, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7826717
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: November 2, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7817904
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 1, 2006
    Date of Patent: October 19, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7813622
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: July 26, 2006
    Date of Patent: October 12, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7809245
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: July 26, 2006
    Date of Patent: October 5, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7805060
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: September 28, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7801414
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: September 21, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7783162
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: August 24, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7773861
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 7, 2006
    Date of Patent: August 10, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7773862
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: August 10, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7764867
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 16, 2006
    Date of Patent: July 27, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7711247
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 18, 2006
    Date of Patent: May 4, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7711246
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: July 27, 2006
    Date of Patent: May 4, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7706666
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 1, 2006
    Date of Patent: April 27, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7702216
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: July 17, 2006
    Date of Patent: April 20, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7702217
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: August 18, 2006
    Date of Patent: April 20, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno
  • Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
    Patent number: 7697821
    Abstract: With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
    Type: Grant
    Filed: July 19, 2006
    Date of Patent: April 13, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hideo Ando, Hiroaki Unno