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:
Oct. 12, 2010
Filed:
May. 26, 2009
Chih-hung Wei, Tu Cheng, TW;
Ming-chang Wu, Tu Cheng, TW;
Chih-yang Hsu, Tu Cheng, TW;
Chih-lung Wu, Tu Cheng, TW;
Ding-yuan Jheng, Tu Cheng, TW;
Chih-Hung Wei, Tu Cheng, TW;
Ming-Chang Wu, Tu Cheng, TW;
Chih-Yang Hsu, Tu Cheng, TW;
Chih-Lung Wu, Tu Cheng, TW;
Ding-Yuan Jheng, Tu Cheng, TW;
High Power Lighting Corp., Taipei, TW;
Abstract
A testing method for a LED module and its associated elements includes the steps of: providing a LED module on which a plurality of light-emitting diodes is arranged; providing an integration detector, and mounting it above the LED module; providing an electrically conducting means having a plurality of conductive terminals and an electronic signal connector electrically connected to the conductive terminals; electrically connecting the light-emitting diodes with the conductive terminals; using the electronic signal connector to change the ON/OFF states of the electrical signals of the light-emitting diodes and the conductive terminals; and detecting the photo-electrical properties of each light-emitting diode via the integration detector.