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:
Oct. 06, 2020
Filed:
Mar. 03, 2015
Sony Corporation, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
A liquid crystal display is formed by arraying a plurality of pixels, and the pixelincludes a first substrate, a second substrate, a first electrodeformed on the first substrate, a second electrodeformed on the second substrate, and a liquid crystal layer. A pretilt angle is provided to a liquid crystal molecule, and the first electrodeis formed of a transparent conductive material layer and a foundation layerincluding a plurality of projecting portionsand recessed portions. A first transparent conductive material layerconnected to a first power feeding unit is formed on a projecting portion top surfaceof the foundation layer, and a second transparent conductive material layerconnected to a second power feeding unit is formed on a recessed portion bottom surfaceof the foundation layer