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:
Aug. 23, 2011
Filed:
Nov. 14, 2008
Applicants:
Yasushi Kawata, Ageo, JP;
Yuuzo Hisatake, Fukaya, JP;
Masaki Obi, Ageo, JP;
Inventors:
Assignee:
Toshiba Matsushita Display Technology Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02B 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An operative reflection and absorption plate including a substrate having a moth eye structure on its surface is used, whereby an absorbing status and a reflecting status can be realized without using a polarizing plate, and a display element exhibiting a bright and high contrast can be obtained.