The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 09, 2011
Filed:
Oct. 24, 2007
Applicants:
Yoshihisa Ooishi, Yokohama, JP;
Junichi Maruyama, Yokohama, JP;
Takashi Shoji, Fujisawa, JP;
Kikuo Ono, Mobara, JP;
Inventors:
Yoshihisa Ooishi, Yokohama, JP;
Junichi Maruyama, Yokohama, JP;
Takashi Shoji, Fujisawa, JP;
Kikuo Ono, Mobara, JP;
Assignee:
Hitachi Displays, Ltd., Chiba, JP;
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hold-type display device reduces the blur of a moving image and makes less conspicuous the color shift caused due to different blur positions among RGB. In the case where the relative brightness of the video data of one or two of the three primary colors RGB changes from between 0 and 0.5 inclusive for the previous frame to between 0 and 0.5 inclusive for the present frame, the video image of the one or two colors is delayed by one frame and displayed.