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:
Feb. 19, 2013
Filed:
Aug. 17, 2009
Tatsuya Sugita, Takahagi, JP;
Shinji Sekiguchi, Kawasaki, JP;
Atsushi Kishioka, Yokohama, JP;
Shinichi Komura, Mobara, JP;
Tatsuya Sugita, Takahagi, JP;
Shinji Sekiguchi, Kawasaki, JP;
Atsushi Kishioka, Yokohama, JP;
Shinichi Komura, Mobara, JP;
Hitachi Displays, Ltd., Chiba, JP;
Panasonic Liquid Crystal Display Co., Ltd., Hyogo-ken, JP;
Abstract
An object of the present invention is to provide a liquid crystal display device where there are fewer moiré effects between lenticular lenses and the backlight. The present invention provides a liquid crystal display device where the arrangement or form of lenticular lensesvaries in waveform so that the center line of the lenses, the width of the lenses, and the height of the lenses vary in the case where light emitted from a backlightis collected into openingsfor transmitting light by means of lenticular lenses