The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 21, 2012
Filed:
Jan. 14, 2010
Yasuyuki Ushio, Kanagawa-ken, JP;
Yasuyuki Ushio, Kanagawa-ken, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A video and audio playback apparatus which generate a video and an audio at high-speed in accordance with the respective characteristics is provided. The apparatus plays back a video/audio data having a first video data encoded by an intra-frame encoding, a second video data encoded by an inter-frame prediction encoding and an audio data corresponding to the video frame of the first video data or the second video frame. The apparatus includes a deciding unit to determine a first rate, a second rate and a number of times; a first extraction unit to extract the first video data from the video/audio data at the first rate; a second extraction unit to extract the audio data from the video/audio data at the second rate; a playback unit to play back the first video data the number of times; and an audio playback unit to play back the audio data.