Television – Image signal processing circuitry specific to television – Switching
Reexamination Certificate
2007-11-20
2007-11-20
Lee, Michael H. (Department: 2622)
Television
Image signal processing circuitry specific to television
Switching
C348S555000, C348S569000
Reexamination Certificate
active
10140991
ABSTRACT:
A display apparatus includes a signal source connecting port through which a video signal source is connected. The display apparatus includes a TV tuner connecting port to connect to a TV tuner. A selection part selects one of a video signal, transmitted from the signal source connecting port, and a TV signal, transmitted from the TV tuner connecting port to be displayed, to control the TV tuner. A micro controller displays the one of the video signal and the TV signal according to the selection from the selection part, displays a TV tuner control OSD when the TV signal is selected, and transmits a control signal from the selection part to the TV tuner through the TV tuner connecting port based on the TV tuner control OSD.
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Recently Issued Office Action in related German Patent Office Application
Lee Michael H.
Samsung Electronics Co,. Ltd.
Staas & Halsey , LLP
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