Invention Grant
US07995897B2 Video recording and reproducing method, and video reproducing apparatus and method
有权
视频记录和再现方法以及视频再现装置和方法
- Patent Title: Video recording and reproducing method, and video reproducing apparatus and method
- Patent Title (中): 视频记录和再现方法以及视频再现装置和方法
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Application No.: US12124229Application Date: 2008-05-21
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Publication No.: US07995897B2Publication Date: 2011-08-09
- Inventor: Masaru Takahashi , Junji Shiokawa
- Applicant: Masaru Takahashi , Junji Shiokawa
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JPP11-189868 19990507
- Main IPC: H04N5/77
- IPC: H04N5/77 ; H04N5/225 ; H04N5/76

Abstract:
A video recording method used for a video recording apparatus which enables recording of both moving and still pictures on a recording medium, including: recording moving pictures encoded by a first encoding method, recording first still pictures encoded by a second encoding method which is different from the first encoding method, and recording second still pictures encoded by the first encoding method by which moving pictures are encoded, whereby a video reproducing apparatus enabled for decoding moving pictures encoded by the first encoding method, but which is not enabled for decoding still pictures encoded by the second encoding method, can decode the second still pictures recorded on the recording medium.
Public/Granted literature
- US20090116820A1 VIDEO RECORDING METHOD AND APPARATUS Public/Granted day:2009-05-07
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