Patents by Inventor Mamoru Araya

Mamoru Araya 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).

  • Video and audio reproducing apparatus and method of reproducing the same
    Patent number: 7840114
    Abstract: The designated double speed number n is corrected by a ratio of a reproducing time of a VOBU calculated from the difference between VOBU_E_PTM and VOBU_S_PTM included in management information NV_PCK (navigation back) of the VOBU and a standard reproducing time (0.5 second) (S104), and an address of VOBU_SRI included in the VOBU of the recorded data is referred to by representing the corrected designation double speed number i as an exponent to obtain a VOBU to be subsequently reproduced (S109) The VOBU_SRI is referred to by representing the corrected designated double speed number i as the exponent, and an address of the VOBU to be subsequently reproduced can be obtained. Therefore, accurate reproducing speed can be achieved.
    Type: Grant
    Filed: October 17, 2006
    Date of Patent: November 23, 2010
    Assignee: Panasonic Corporation
    Inventors: Satoshi Ogata, Mamoru Araya, Hisashi Fukugawa
  • Video and audio reproducing apparatus and method of reproducing the same
    Publication number: 20070092219
    Abstract: The designated double speed number n is corrected by a ratio of a reproducing time of a VOBU calculated from the difference between VOBU_E_PTM and VOBU_S_PTM included in management information NV_PCK (navigation back) of the VOBU and a standard reproducing time (0.5 second) (S104), and an address of VOBU_SRI included in the VOBU of the recorded data is referred to by representing the corrected designation double speed number i as an exponent to obtain a VOBU to be subsequently reproduced (S109) The VOBU_SRI is referred to by representing the corrected designated double speed number i as the exponent, and an address of the VOBU to be subsequently reproduced can be obtained. Therefore, accurate reproducing speed can be achieved.
    Type: Application
    Filed: October 17, 2006
    Publication date: April 26, 2007
    Inventors: Satoshi Ogata, Mamoru Araya, Hisashi Fukugawa