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:
May. 26, 2026
Filed:
Oct. 28, 2024
Hannstar Display Corporation, Taipei City, TW;
Jing-Xuan Chen, Taipei City, TW;
Cheng-Yen Yeh, Taipei City, TW;
Yen-Chung Chen, Taipei City, TW;
Mu-Kai Kang, Taipei City, TW;
Qi-En Luo, Taipei City, TW;
Shao-Chien Chang, Taipei City, TW;
HannStar Display Corporation, Taipei City, TW;
Abstract
A gate driving circuit includes a first gate driving circuit and a second gate driving circuit. The first driving circuit includes 1to Nfirst shift registers that are configured to output 1to Nfirst scan signals to N number of scan lines, respectively. The second driving circuit includes 1to Nsecond shift registers that are configured to output 1to Nsecond scan signals to the other N number of scan lines, respectively. The number of transistors in each of the 1to Nsecond shift registers is less than the number of transistors in each of the 1to Nfirst shift registers.