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. 16, 2019
Filed:
May. 19, 2017
AU Optronics Corporation, Hsin-chu, TW;
Neng-Yi Lin, Hsin-chu, TW;
Chien-Chih Liu, Hsin-chu, TW;
AU OPTRONICS CORPORATION, Hsin-Chu, TW;
Abstract
An integrated circuit has a first pin, a voltage outputting circuit electrically connected to the first pin, a second pin, a current receiving circuit electrically connected to the second pin and a comparing circuit electrically connected to the current receiving circuit. The voltage outputting circuit outputs a first current which flow into the current receiving circuit through the second pin. After receiving the first current, the current receiving circuit outputs an output current to the comparing circuit and the comparing circuit compares the output current and a reference current to output an output signal.