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:
Dec. 08, 2020
Filed:
Oct. 15, 2019
Seiko Epson Corporation, Tokyo, JP;
Nobutaka Tanaka, Shiojiri, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
In a liquid crystal device, on a first substrate, a first electrode to which a potential higher than a common potential is applied and a second electrode to which a potential lower than the common potential is applied are provided at the outside of a pixel area. The first electrode and the second electrode respectively extend along different portions of the outer edge of the pixel area, and are not parallel to each other. At least one of the first electrode and the second electrode is provided on all sides of the pixel area. For example, the first electrodes extend across the entirety or substantially entirety of the first side and the second side, and the second electrodes extend across the entirety or substantially entirety of the third side and the fourth side.