- 专利标题: Display apparatus, video signal transmission method for display apparatus, transmitting apparatus, and transmission method of video signal
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申请号: US15248710申请日: 2016-08-26
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公开(公告)号: US09668017B2公开(公告)日: 2017-05-30
- 发明人: Ichiro Sato , Yasuhisa Nakajima
- 申请人: Sony Corporation , Sony Europe Limited
- 申请人地址: JP GB
- 专利权人: Sony Corporation,Sony Europe Limited
- 当前专利权人: Sony Corporation,Sony Europe Limited
- 当前专利权人地址: JP GB
- 代理机构: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 优先权: JPP2007-294876 20071113
- 主分类号: H04L29/06
- IPC分类号: H04L29/06 ; H04N21/4363 ; G11B20/00 ; H04N5/765 ; H04N5/775 ; H04N5/85 ; H04N5/907 ; H04N21/41 ; H04N21/4335 ; H04N21/436 ; H04N5/38 ; H04N21/433
摘要:
Provided is a display apparatus including a first signal receiving unit that receives a non-compressed video signal from an external device via a first transmission path through a plurality of channels by means of a differential signal, an image display unit that displays images by processing the video signal received by the first signal receiving unit, a second signal receiving unit that receives a compressed video signal of a same video source as the non-compressed video signal by using a bi-directional communication path configured by predetermined lines of the first transmission path, and a signal transmitting unit that transmits a compressed video signal corresponding to the compressed video signal received by the second signal receiving unit to another external device different from the external device.