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:
Nov. 12, 2013
Filed:
Sep. 26, 2007
Yoshiteru Tomizuka, Mobara, JP;
Kentaro Oku, Mobara, JP;
Yoshinori Tanaka, Mobara, JP;
Yoshiharu Nagae, Hitachi, JP;
Yoshiteru Tomizuka, Mobara, JP;
Kentaro Oku, Mobara, JP;
Yoshinori Tanaka, Mobara, JP;
Yoshiharu Nagae, Hitachi, JP;
Hitachi Displays, Ltd., Chiba-ken, JP;
Panasonid Liquid Crystal Co., Ltd., Hyoho-ken, JP;
Abstract
Moirés due to interference between two liquid crystal display panels in a display device which achieves three-dimensional displaying by using two liquid crystal display panels is to be prevented. By disposing a lenticular lens array between an upper liquid crystal display panel and a lower liquid crystal display panel, moirés and image blurs are prevented. This configuration can prevent the luminance levels and contrast of images from dropping.