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:
Feb. 14, 2006
Filed:
Jun. 11, 2003
Yu-yun Hsu, Hsinchu, TW;
Yu-Yun Hsu, Hsinchu, TW;
Toppoly Optoelectronics Corp., Miao-Li, TW;
Abstract
A light-on aging test system electrically connected with a plurality of flat panel displays for conducting aging test to the flat panel displays, which includes at least a signal generator for generating a power signal and a first control signal, at least a signal regulating circuit electrically connected with the signal generator for regulating the first control signal into a second control signal according to an examination condition, and a voltage boosting circuit electrically connected with the signal regulating circuit for boosting the signal level and driving capability of the power signal and the second control signal. The boost power signal is outputted to drive the flat panel displays and the second control signal is inputted to the flat panel displays to perform light-on aging test to the flat panel displays.