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:
May. 24, 2011
Filed:
Dec. 21, 2006
Takehiko Sakai, Matsusaka, JP;
Tsuyoshi Okazaki, Nara, JP;
Katsuhiko Morishita, Matsusaka, JP;
Yoshiharu Kataoka, Tsu, JP;
Chikanori Tsukamura, Tsu, JP;
Dai Chiba, Matsusaka, JP;
Takehiko Sakai, Matsusaka, JP;
Tsuyoshi Okazaki, Nara, JP;
Katsuhiko Morishita, Matsusaka, JP;
Yoshiharu Kataoka, Tsu, JP;
Chikanori Tsukamura, Tsu, JP;
Dai Chiba, Matsusaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A liquid crystal display includes a backlight (), a liquid crystal display panel (), and a viewing angle control panel () for controlling the viewing angle of the display panel (), the liquid crystal display further including a lens sheet () provided between the backlight () and the liquid crystal display panel (). This provides a display device system which is capable of providing better blocking.