发明名称 Television receiver including a search tuning circuit.
摘要 Television receiver including a search tuning circuit for automatically searching tuning data of TV programs in an RF TV reception frequency band after a search activation signal, a tuning device for tuning the TV receiver to a TV program found by the search tuning circuit, and a preset programming device for manually storing said tuning data in a tuning memory at a location from which the tuning data is addressable by operating a program preset key. For simple programming of the preset keys a tuning data found by the search tuning circuit is automatically stored in a buffer memory, which buffer memory, after initiation of the preset programming device, supplies the tuning data to the tuning device for tuning the TV receiver to and identifying the TV program corresponding to the tuning data, followed by said manual storage. <IMAGE>
申请公布号 EP0512618(A2) 申请公布日期 1992.11.11
申请号 EP19920201209 申请日期 1992.05.04
申请人 N.V. PHILIPS' GLOEILAMPENFABRIEKEN 发明人 VASKE, BERNARDUS HERMANUS
分类号 H03J5/02;H04N5/45;H04N5/50 主分类号 H03J5/02
代理机构 代理人
主权项
地址