发明名称 DETECTING PROGRAM FOR TV/VCR AND AUTO-TUNING CIRCUIT
摘要 The circuit comprises a channel signal detecting part (1) for detecting broadcasting signal of each channel to output the frequency to a high frequency amplifying circuit, a memory part (2) for determining priority of each program, a channel display part (3) for enabling a display part (4) to display program according to priority by receiving a signal of the memory part (2), auto tuning part (5) for tunning the signal of the memory part (2) to output the tuned signal to a local oscillator, and VCR recording control part (6) for controling a motor drive to record only a selected program.
申请公布号 KR940010417(B1) 申请公布日期 1994.10.22
申请号 KR19870010856 申请日期 1987.09.29
申请人 GOLDSTAR CO., LTD. 发明人 PARK, YONG - HO
分类号 H04N5/222;G06F17/30;H03J1/00;H03J7/18;H04B1/20;H04N5/268;H04N5/44;H04N5/765;H04N7/088 主分类号 H04N5/222
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