Television – Image signal processing circuitry specific to television – Switching
Patent
1995-07-05
1999-07-27
Lee, Michael
Television
Image signal processing circuitry specific to television
Switching
348552, 348730, 348553, H04N 5268
Patent
active
059299410
ABSTRACT:
A television receiver includes a broadcasting wave receiving section, image displaying and sound producing sections which operatively and respectively treat video and audio signals issued from the broadcasting wave receiving section, and a control section which controls the broadcasting wave receiving section, the image displaying section and the sound producing section. There are also provided a TV-game terminal for receiving video and audio signals issued from a TV-game playing device; a game mode selection switch for producing a given information signal when reception of the video and audio signals into the image displaying and sound producing sections is required; a power terminal for feeding the TV-game playing device with a direct current electric power thereby to energize the playing device; and an input mode switching circuit which, upon receiving the given information signal from the game mode selection switch, switches to a game mode in which the signals fed to the TV-game terminal are operatively input into the image displaying and sound producing sections.
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patent: 5452023 (1995-09-01), Kim
Baba Sumio
Okamoto Mariko
Tsuchiya Kazuhiro
Lee Michael
Maioli Jay H.
Sony Corporation
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