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:
Apr. 25, 2023
Filed:
Jan. 29, 2019
Applicant:
Hkc Corporation Limited, Shenzhen, CN;
Inventor:
Liang Zhang, Chongqing, CN;
Assignee:
HKC CORPORATION LIMITED, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G11C 7/22 (2006.01);
U.S. Cl.
CPC ...
G09G 3/36 (2013.01); G11C 7/22 (2013.01); G09G 2310/08 (2013.01); G09G 2330/02 (2013.01); G09G 2360/12 (2013.01);
Abstract
This application discloses a method for controlling a timing controller chip of a display panel and the display panel. The method includes steps of: outputting a write protection level to a write protection pin; detecting an actual level value of the write protection pin; and controlling whether to read an initialization configuration code according to a comparison result of the actual level value with the write protection level.