Invention Grant
US08094993B2 Video recording device, video recording method, video recording program, and integrated circuit
有权
视频记录装置,视频记录方法,视频记录程序和集成电路
- Patent Title: Video recording device, video recording method, video recording program, and integrated circuit
- Patent Title (中): 视频记录装置,视频记录方法,视频记录程序和集成电路
-
Application No.: US12514496Application Date: 2008-10-16
-
Publication No.: US08094993B2Publication Date: 2012-01-10
- Inventor: Shohji Ohtsubo , Naohisa Tanabe , Iku Ohama
- Applicant: Shohji Ohtsubo , Naohisa Tanabe , Iku Ohama
- Applicant Address: JP Osaka
- Assignee: Pansonic Corporation
- Current Assignee: Pansonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2007-270105 20071017
- International Application: PCT/JP2008/002938 WO 20081016
- International Announcement: WO2009/050894 WO 20090423
- Main IPC: H04N9/80
- IPC: H04N9/80 ; H04N5/78 ; H04N5/783 ; H04N5/93

Abstract:
A video recording apparatus that prevents screen malfunctions due to playback of incomplete frame image data, even when a power failure has occurred while recording frame image data received via a network to a recording medium, and incomplete frame image data has been recorded. The video recording apparatus includes a reception unit 1001 that receives management information attached to each piece of data, a first recording unit 1003 that records the received video data to the recording medium 1010, and a second recording unit 1004 that records position information of the video data to the recording medium. The video recording apparatus quickly specifies damaged data positions by referencing a file length of the video data file 1005, and a position information file 1006.
Public/Granted literature
- US20090304345A1 VIDEO RECORDING DEVICE, VIDEO RECORDING METHOD, VIDEO RECORDING PROGRAM, AND INTEGRATED CIRCUIT Public/Granted day:2009-12-10
Information query