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:
Sep. 21, 2010
Filed:
Feb. 26, 2008
Ken Ohara, Chiba, JP;
Tsunenori Yamamoto, Hitachi, JP;
Yoshiaki Nakayoshi, Ooamishirasato, JP;
Hiroshi Saito, Fujisawa, JP;
Jun Ooida, Mobara, JP;
Ken Ohara, Chiba, JP;
Tsunenori Yamamoto, Hitachi, JP;
Yoshiaki Nakayoshi, Ooamishirasato, JP;
Hiroshi Saito, Fujisawa, JP;
Jun Ooida, Mobara, JP;
Hitachi Displays, Ltd., Chiba-ken, JP;
Abstract
The present invention provides a liquid crystal display device which can easily prevent the generation of longitudinal smear. The display device includes a display panel having a plurality of scanning signal lines, a plurality of video signal lines, a plurality of thin film transistors and a plurality of pixel electrodes arranged in a matrix array. In a state that a gap between two neighboring video signal lines with one pixel electrode out of the plurality of pixel electrodes sandwiched therebetween in a region where one pixel electrode is arranged is larger than a gap between two neighboring video signal lines with another pixel electrode different from one pixel electrode sandwiched therebetween in a region where another electrode is arranged, a size of one pixel electrode is set larger than a size of another pixel electrode.