Patent search ap:("U.S. PHILIPS CORPORATION") AND inv:"Christopher D. Coley" Page 1

1.

发明申请
Line-quadrupler in home theater uses line-doubler of AV-part and scaler in graphics controller of PC-part 有权

公开(公告)号：US20020080270A1

公开(公告)日：2002-06-27

申请号：US10077264

申请日：2002-02-13

Applicant: U.S. PHILIPS CORPORATION

Inventor： Paul Chambers , Christopher D. Coley , Marshall Williams , Jeroen Heuvelman

IPC: H04N007/00 , H04N011/00

CPC classification number: H04N7/01 , G06F3/14 , G06T3/40 , G09G2310/0229 , H04N7/012

Abstract: A home theater comprises a video processing sub-system and a PC capable of controlling the sub-system. The sub-system has a de-interlacer/line doubler and the PC has a graphics controller with scaling capability. The combination of the line doubler and the scaler is made to function as a line quadrupler.

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