- 专利标题: Live video distribution system
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申请号: US16803159申请日: 2020-02-27
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公开(公告)号: US11259078B2公开(公告)日: 2022-02-22
- 发明人: Masahiro Izutsu
- 申请人: DAP REALIZE INC.
- 申请人地址: JP Tokyo
- 专利权人: DAP REALIZE INC.
- 当前专利权人: DAP REALIZE INC.
- 当前专利权人地址: JP Tokyo
- 代理机构: Wenderoth, Lind & Ponack, L.L.P.
- 优先权: JP2013-120449 20130607
- 主分类号: H04N7/173
- IPC分类号: H04N7/173 ; H04N21/437 ; H04N21/2187 ; H04N21/218 ; H04N21/4728 ; H04N21/6587 ; H04N21/214 ; H04N7/18 ; H04N5/232
摘要:
A live video distribution system has an on-the-spot system including a video signal generating means for generating video signals of a plurality of systems having different display ranges and a communicating means, and a plurality of terminal apparatuses each including a video display means, a display range setting signal generating means, and a communicating means. The systems of the video signals and the terminal apparatuses are associated with each other, the on-the-spot system has a function to determine the display ranges of the video signals of the respective systems on the basis of display range setting signals generated by the terminal apparatuses associated with the respective systems, and a function to send the video signals. Each of the terminal apparatuses can send the display range setting signal, can receive the video signal of the system associated with the terminal apparatus itself, and can display a video image based on the video signal.
公开/授权文献
- US20200236419A1 LIVE VIDEO DISTRIBUTION SYSTEM 公开/授权日:2020-07-23
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