Television – Image signal processing circuitry specific to television – Switching
Reexamination Certificate
2006-07-11
2011-12-06
Kostak, Victor (Department: 2422)
Television
Image signal processing circuitry specific to television
Switching
C386S230000, C386S231000
Reexamination Certificate
active
08072548
ABSTRACT:
An output control apparatus capable of appropriately switching screens depending on a current situation, and a reproduction apparatus and a television performing the same. The television includes a tuner receiving a television broadcast, a data input I/F receiving video or audio from a DVD recorder, and a command input I/F receiving a command from the DVD recorder. Further, the television includes a user input unit receiving an instruction from a user, a switch selecting the tuner or the data input I/F, an output processing unit controlling an output of video or audio from the switch, and a control unit (i) switching the switch to the tuner when the switch selects the data input I/F when a first command is inputted from the command input I/F and (ii) not switching the switch when the switch does not select the data input I/F.
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High-Definition Multimedia Interface Specification Version 1.1, “CEC 13.1 One Touch Play”, “CEC 13.12 Routing Control”, May 20, 2004.
Kase Hiroshi
Yamada Masazumi
Yoshida Junji
Kostak Victor
Panasonic Corporation
Wenderoth , Lind & Ponack, L.L.P.
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