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:
Jun. 22, 2010
Filed:
Aug. 11, 2006
Masaya Adachi, Hitachi, JP;
Makiko Sugibayashi, Hitachi, JP;
Tetsuya Ohshima, Mobara, JP;
Katsumi Kondo, Mito, JP;
Hiroshi Sasaki, Mito, JP;
Masaya Adachi, Hitachi, JP;
Makiko Sugibayashi, Hitachi, JP;
Tetsuya Ohshima, Mobara, JP;
Katsumi Kondo, Mito, JP;
Hiroshi Sasaki, Mito, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A liquid crystal display device comprising a pair of substrates, a liquid crystal display panel having a liquid crystal layer positioned between the substrates, a transparent protective plate arranged on a front surface side of the display panel, and an optically transparent layer between the display panel and the protective plate, and wherein the protective plate includes fine concavity and convexity configurations on at least a surface thereof toward the display panel.