基本信息:
- 专利标题: TV RF SWITCHING SYSTEM
- 专利标题(中):电视RF开关系统
- 申请号:PCT/US0225742 申请日:2002-08-13
- 公开(公告)号:WO03017639A3 公开(公告)日:2003-05-01
- 发明人: YAMADA EUGENE , TRAVIS EDWARD , OAKESON GLEN
- 申请人: ISKY INC , YAMADA EUGENE , TRAVIS EDWARD , OAKESON GLEN
- 专利权人: ISKY INC,YAMADA EUGENE,TRAVIS EDWARD,OAKESON GLEN
- 当前专利权人: ISKY INC,YAMADA EUGENE,TRAVIS EDWARD,OAKESON GLEN
- 优先权: US31209301 2001-08-13; US21795002 2002-08-12
- 主分类号: H04N5/765
- IPC分类号: H04N5/765 ; H04N5/77 ; H04N5/775 ; H04N7/10 ; H04N5/268
摘要:
A TV signal switching system (10) including a switch (12) configured to be connected to two or more signal sources such as a DVD player, VCR, satellite receiver, cable TV connection, VHF/UHF antenna, computer, Web TV and other internet interfaces, TiVo and other digital recording and playback systems, game console, a live feed from a video camera or other image capture device, or other TV signal source, and connectable to a remote TV monitor (28) by a coaxial cable (22) or equivalent, and a switch controller (34) located adjacent the remote TV configured to select a signal source for the remote TV monitor by signaling the switch over the coaxial cable to connect the desired signal source (14, 16, 18, or 20) to the remote TV monitor.
摘要(中):
一种电视信号切换系统(10),包括被配置为连接到诸如DVD播放器,VCR,卫星接收机,有线电视连接,VHF / UHF天线,计算机,Web TV等的两个或更多个信号源的开关(12) 互联网接口,TiVo和其他数字记录和播放系统,游戏控制台,来自摄像机或其他图像捕获设备的实时馈送或其他电视信号源,并且可通过同轴电缆(22)连接到远程TV监视器 )或等效物,以及位于所述远程电视机附近的开关控制器(34),其被配置为通过在所述同轴电缆上通过信号转换来连接所述期望的信号源(14,16,18或20)来选择所述远程TV监视器的信号源 )到远程电视监视器。