Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source
Reexamination Certificate
2003-09-12
2008-11-11
Shalwala, Bipin (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
Display power source
C398S202000, C348S500000
Reexamination Certificate
active
07450117
ABSTRACT:
A synchronous signal/active signal restoring apparatus and method are disclosed in which a display device receives a digital image signal transmitted in an optical signal form from a source device through an optical cable, a physical medium which can not transmit a clock signal, and restores a horizontal/vertical synchronous signal and a horizontal/vertical active signal.
REFERENCES:
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patent: 6977677 (2005-12-01), Shinohara
patent: 0 999 501 (2000-05-01), None
patent: 9-191417 (1997-07-01), None
Han Dong-Il
Hwang Ha-Jin
Jo Nam-Seok
Joung Chul-Yong
Seo Sang-Il
Birch & Stewart Kolasch & Birch, LLP
Holton Steven E
LG Electronics Inc.
Shalwala Bipin
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