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:
Jun. 23, 2026
Filed:
Jun. 10, 2025
Auo Corporation, Hsinchu City, TW;
Yu-Chi Hsiao, Hsinchu City, TW;
Wen-Chiuan Su, Hsinchu City, TW;
Ling-Ying Chien, Hsinchu City, TW;
Tsu-Yuan Lin, Hsinchu City, TW;
Hung Chi Chen, Hsinchu City, TW;
Kuang-Hsiang Liu, Hsinchu City, TW;
AUO Corporation, Hsinchu City, TW;
Abstract
A pixel circuit includes a first connection point, a second connection point, a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistor, a sixth transistor, a seventh transistor, an eighth transistor, a ninth transistor, and a first capacitor. A first control signal, a second control signal, an emission control signal, a system high voltage, a system low voltage, a first reference voltage, and a second reference voltage received by the first transistor, the second transistor, the third transistor, the fourth transistor, the fifth transistor, the sixth transistor, the seventh transistor, the eighth transistor, and the ninth transistor are set to electrically test the first connection point, the second connection point, the first transistor, the second transistor, the third transistor, the fifth transistor, the sixth transistor, the seventh transistor, and the first capacitor.