Invention Grant
US07149414B2 Optical disc, optical disc recording apparatus, and optical disc recording method for facilitating dubbing, storage medium for storing optical disc recording program for facilitating dubbing, optical disc reproducing apparatus, and optical disc reproducing method
有权
用于便于转录的光盘，光盘记录装置和光盘记录方法，用于存储用于便于转录的光盘记录程序的存储介质，光盘再现装置和光盘再现方法
- Patent Title: Optical disc, optical disc recording apparatus, and optical disc recording method for facilitating dubbing, storage medium for storing optical disc recording program for facilitating dubbing, optical disc reproducing apparatus, and optical disc reproducing method
- Patent Title (中): 用于便于转录的光盘，光盘记录装置和光盘记录方法，用于存储用于便于转录的光盘记录程序的存储介质，光盘再现装置和光盘再现方法
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Application No.: US10712349Application Date: 2003-11-14
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Publication No.: US07149414B2Publication Date: 2006-12-12
- Inventor: Tomotaka Yagi , Katsuhiko Miwa , Tomoyuki Okada , Kazuhiro Tsuga
- Applicant: Tomotaka Yagi , Katsuhiko Miwa , Tomoyuki Okada , Kazuhiro Tsuga
- Applicant Address: JP Osaka
- Assignee: Matsushita Electric Industrial Co., Ltd.
- Current Assignee: Matsushita Electric Industrial Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP9-344874 19971215; JP10-298214 19981020
- Main IPC: H04N5/91
- IPC: H04N5/91
Abstract:
A recordable optical disc stores one or more video objects. A video stream, a first audio stream, and a second audio stream which is used for dubbing are multiplexed into each video object. Also, an optical disc recording apparatus generates the second audio stream by an audio stream generating device, and multiplexes the generated second audio stream into each video object together with the video object and the first audio stream by a multiplexor. The generated video objects are recorded onto the recordable optical disc by a recording device. The optical disc in which such video objects are stored facilitates dubbing.
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