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. 11, 2010
Filed:
Jul. 09, 2008
Chih-chiang Liu, Taipei Hsien, TW;
Wei-yuan Chen, Taipei Hsien, TW;
Chih-Chiang Liu, Taipei Hsien, TW;
Wei-Yuan Chen, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, Taipei Hsien, TW;
Abstract
A computer-implemented method for testing an operating condition of light emitting diodes (LEDs) on a motherboard includes assigning an LED identification for each LED according to positions of the LEDs on the motherboard, selecting a first LED identification for a first LED and a second LED identification for a second LED, setting the first LED in a bright state, the second LED in a dim state, and any remaining LEDs in a flicker state, and controlling the LEDs to operate. The method further includes determining whether the total count of the LEDs in the bright state is equal to one, and whether the total count of the LEDs in the dim state is equal to one, comparing the first LED identification input with the first LED identification, and comparing the second LED identification input with the LED identification, and reporting a comparison result.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile