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.

Date of Patent:
Jun. 12, 2018

Filed:

Apr. 24, 2015
Applicant:

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Kun Cao, Beijing, CN;

Zhongyuan Wu, Beijing, CN;

Chen Song, Beijing, CN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/10 (2006.01); G09G 3/3266 (2016.01); G11C 19/28 (2006.01);
U.S. Cl.
CPC ...
G09G 5/10 (2013.01); G09G 3/3266 (2013.01); G11C 19/287 (2013.01); G09G 2300/0408 (2013.01); G09G 2310/0262 (2013.01); G09G 2310/0286 (2013.01); G09G 2310/061 (2013.01); G09G 2310/08 (2013.01); G09G 2320/043 (2013.01); G09G 2320/045 (2013.01); G09G 2330/021 (2013.01);
Abstract

A display circuit and a driving method thereof and a display apparatus are provided. The display circuit comprises a pixel unit (), a first gate driving unit () and a second gate driving unit (); wherein the first gate driving unit () is configured to input a first gate driving signal to the pixel unit (); the second gate driving unit () is configured to input a second gate driving signal to the pixel unit (); and the pixel unit () is configured to perform threshold compensating and gray scale displaying simultaneously under the control of the first gate driving signal and the second gate driving signal. The apparatus and method is capable of reducing the complexity in design of the display circuit, which is advantageous for raising density of pixels of the display panel. The apparatus and method are applicable to manufacture a display.


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