Invention Grant
US08421915B2 HD signal transmitting device, HD signal transmitting method, HD signal receiving device, and signal receiving method using a conventional interface
有权
HD信号发送装置，HD信号发送方式，HD信号接收装置，以及使用传统接口的信号接收方法
- Patent Title: HD signal transmitting device, HD signal transmitting method, HD signal receiving device, and signal receiving method using a conventional interface
- Patent Title (中): HD信号发送装置，HD信号发送方式，HD信号接收装置，以及使用传统接口的信号接收方法
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Application No.: US12601126Application Date: 2008-11-11
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Publication No.: US08421915B2Publication Date: 2013-04-16
- Inventor: Shigeyuki Yamashita
- Applicant: Shigeyuki Yamashita
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Frommer Lawrence & Haug LLP
- Agent William S. Frommer
- Priority: JPP2007-303628 20071122
- International Application: PCT/JP2008/070472 WO 20081111
- International Announcement: WO2009/066582 WO 20090528
- Main IPC: H04N7/14
- IPC: H04N7/14 ; H04N5/225 ; H04N7/12
Abstract:
For example, samples included in a frame constituted by a 3840×2160/24P,25P,30P/4:4:4,4:2:2,4:2:0/10,12-bit signal are mapped into first to fourth sub-images specified in the HD-SDI format, in units of two adjoining samples. Thus, it is possible to transmit through a transmission constitution for the HD-SDI format. The signal can be converted into serial digital data permitting a bit rate of 10.692 Gbps or the like and transmitted, and the receiving side can accurately reproduce original data.
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