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. 16, 2013
Filed:
Aug. 30, 2011
Jer-hao Hsu, Hsinchu County, TW;
Jer-Hao Hsu, Hsinchu County, TW;
Novatek Microelectronics Corp., Hsinchu, TW;
Abstract
A pre-driver includes first to fourth transistors and first and second impedance elements. The first transistor, coupled between the first output terminal and a first node, has a gate coupled to the first differential input terminal. The second transistor, coupled between the second differential output terminal and the first node, has a gate coupled to the second differential input terminal. The third transistor, coupled between the first differential output terminal and a second node, has a gate coupled to the first differential input terminal. The fourth transistor, coupled between the second differential output terminal and the second node, has a gate coupled to the second differential input terminal. The first and second impedance elements are coupled between the first differential output terminal and a third node, and coupled between the second differential output terminal and the third node, respectively, wherein the third node is biased to a preset voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile