Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VIDEO DISPLAY DEVICE, AND TELEVISION BROADCASTING RECEIVER
Document Type and Number:
Japanese Patent JP2007324667
Kind Code:
A
Abstract:

To provide a video display device which can display even a video signal of interlace system with high resolution and high display quality.

Each sub-pixel row L of an LCD 1 has such a structure that R pixel, G pixel and B pixel are repeated sequentially wherein the sub-pixels of vertically adjoining sub-pixel rows are arranged to be shifted by one half pitch in the column direction, and sub-pixels of the same color are arranged in the row direction. A display image of Δ shape or reverse Δ shape combining one R, G and B pixels is formed by a combination of the R pixel in an odd row and the G and B pixels in an even row in the Add mode of interlace system, and a combination of the G and B pixels in an even row and the R pixel in an odd row or a combination of the R pixel in an even row and the G and B pixels in an odd row in the Even mode.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
CHOI KEI
Application Number:
JP2006149469A
Publication Date:
December 13, 2007
Filing Date:
May 30, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FUNAI ELECTRIC CO
International Classes:
H04N9/12; G02F1/133; G02F1/1343; G09G3/20; G09G3/36
Attorney, Agent or Firm:
Hisao Komori
Tatsuichi Murakami