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:
Jan. 18, 2011
Filed:
Aug. 25, 2009
Chien-cheng Yang, Taipei County, TW;
Chao-kai Hsu, Hsinchu County, TW;
Jing-yao Chang, Taipei County, TW;
Chien-Cheng Yang, Taipei County, TW;
Chao-Kai Hsu, Hsinchu County, TW;
Jing-Yao Chang, Taipei County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
The invention provides a method of manufacturing a bendable solid state lighting (SSL). A first metal layer and a second metal layer with a predetermined circuit layout pattern and structure region pattern are first deposited on both sides of a flexible substrate respectively, where a plurality of bonding pads is formed on the structure regions in the structure region pattern and is used for being electrically connected to the first metal layer. A plurality of LED dies is arranged on the structure regions in an array, and the LED dies are bonded with the corresponding bonding pads, such that the LED dies are conducted with current via the circuit layout of the first metal layer on the flexible substrate, so as to form a planar light source.