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:
Nov. 21, 2023
Filed:
Nov. 12, 2021
Japan Display Inc., Tokyo, JP;
Tatsuya Ishii, Tokyo, JP;
Japan Display Inc., Tokyo, JP;
Abstract
A display device includes a display unit including a plurality of pixels, a first drive circuit supplying a gate voltage to drive the plurality of pixels, a gate line connected to the plurality of pixels and the first drive circuit, the gate line transmitting the gate voltage to the plurality of pixels, a second drive circuit supplying a drive voltage corresponding to a luminance of each of the plurality of pixels, a data line connected to the plurality of pixels and the second drive circuit, the data line transmitting the drive voltage to the plurality of pixels, a back gate circuit generating a back gate voltage having a reverse polarity of the gate voltage, and a back gate line extending parallel to the gate line, the back gate line transmitting the back gate voltage to the plurality of pixels.