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:
Jul. 28, 2020
Filed:
Mar. 01, 2018
Seiko Epson Corporation, Tokyo, JP;
Tsuyoshi Tamura, Hara-mura, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
A display apparatus includes a pixel circuit array, a scanner-drive type drive circuit configured to sequentially drive each of blocks of data line groups in the pixel circuit array, and a control circuit configured to control the drive circuit. The control circuit receives determination information for determining whether or not a display line corresponding to display data is a black display line. Based on the determination information, the control circuit sets amplifier circuits included in the drive circuit to an operation off state or a low power consumption state during a period in which the black display line is driven.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile