发明名称
摘要 Radio waves transmitted from the antenna of a broadcasting station are received by the antenna of a television receiver. The television receiver extracts an EPG from the received radio waves and transmits it to a remote controller via an infrared transmission/reception section. The remote controller displays the received EPG on a LCD and is then rendered in a state of waiting for selection of a program. If some program is selected and then a reserve button is manipulated, the remote controller transmits a control command for a recording reservation to a video tape recorder. The video tape recorder receives the control command with an infrared transmission/reception section, whereby the recording reservation of the designated program is set.
申请公布号 JP4596495(B2) 申请公布日期 2010.12.08
申请号 JP19970193588 申请日期 1997.07.18
申请人 发明人
分类号 G06F13/00;H04N5/76;H04H20/00;H04H20/08;H04H60/27;H04H60/80;H04N5/00;H04N5/44;H04N5/445;H04N5/782;H04N7/025;H04N7/03;H04N7/035;H04N7/08;H04N7/173;H04N21/41;H04N21/422;H04N21/433;H04N21/434;H04N21/435;H04N21/436;H04N21/472;H04N21/81;H04N21/84 主分类号 G06F13/00
代理机构 代理人
主权项
地址