Video display apparatus and reproduction apparatus

Details Video display apparatus and reproduction apparatus Video display apparatus and reproduction apparatus

2006-09-25

2010-10-05

Lonsberry, Hunter B. (Department: 2421)

Interactive video distribution systems

Video distribution system with upstream communication

Receiver

C725S141000, C725S152000

Reexamination Certificate

active

07810129

ABSTRACT:
The present invention has an object to operate a reproduction apparatus (an apparatus from which video is inputted) using only a remote control of a video display apparatus. A video display apparatus which displays video includes: a first display unit which displays a menu screen of the video display apparatus; a switching unit which switches a current input to an input from an input source device from which video is inputted when the input source device is indicated in the menu screen displayed by the first display unit; and a second display unit which displays a menu screen of the input source device when the switching unit switches the current input.

REFERENCES:
patent: 6219839 (2001-04-01), Sampsell
patent: 6557170 (2003-04-01), Wilder et al.
patent: 6-205237 (1994-07-01), None
patent: 2000-350131 (2000-12-01), None
Hiigh-Definition Multimedia Interface, Specification Version 1.1, HDMI Licensing, May 20, 2004 [online]. [retrieval date Dec. 19, 2006], Internet<URL:http://www.hdmi.org/download/HDMI—Specification—1.1.pdf>, pp. CEC-28 to CEC 36).
IEEE 1394 Trade Association TA Document 2001001 AV/C Panel Subunit Specification 1.1, May 8, 2001.

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