Invention Grant
- Patent Title: Magnetic recording/reproduction apparatus
- Patent Title (中): 磁记录/再现设备
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Application No.: US10525844Application Date: 2004-01-29
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Publication No.: US07643728B2Publication Date: 2010-01-05
- Inventor: Akiyuki Noda , Shinji Takemoto , Hiroyuki Yamashita , Tsuneki Fujimoto
- Applicant: Akiyuki Noda , Shinji Takemoto , Hiroyuki Yamashita , Tsuneki Fujimoto
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: McDernott Will & Emery LLP
- Priority: JP2003-021854 20030130
- International Application: PCT/JP2004/000808 WO 20040129
- International Announcement: WO2004/068488 WO 20040812
- Main IPC: H04N5/91
- IPC: H04N5/91 ; H04N5/93 ; H04N7/00 ; H04N7/64 ; H04N9/79 ; H04N9/475 ; H04B1/20 ; H04H60/27 ; G11B5/00 ; G11B7/28 ; G11B7/085 ; G11B19/02

Abstract:
A video signal recording apparatus with a video and audio memorizing section for temporarily memorizing an inputted video audio signal, a time code generating section for generating a time-code of said video audio signal an auxiliary information memorizing section for temporarily memorizing auxiliary information appended to said video audio signal including said time code generating a regeneration value obtained from a time code to which one frame time is added to said recorded time code when a recording starts and correcting said regeneration value for an amount of delay corresponding to a storage volume temporarily memorized in said auxiliary information (time code, metadata, CUE audio signal, and the like) memorizing section and thus obtaining a corrected time code, and thereafter sequential time codes are generated from said corrected time code though said time code generating section.
Public/Granted literature
- US20060165378A1 Magnetic recording/reproduction apparatus Public/Granted day:2006-07-27
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