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. 06, 2009
Filed:
Oct. 07, 2005
Ming-te Lin, Hsinchu Hsien, TW;
Hsi-hsuan Yen, Hsinchu Hsien, TW;
Wen-yung Yeh, Hsinchu Hsien, TW;
Ming-yao Lin, Hsinchu Hsien, TW;
Sheng-pan Huang, Hsinchu Hsien, TW;
Ming-Te Lin, Hsinchu Hsien, TW;
Hsi-Hsuan Yen, Hsinchu Hsien, TW;
Wen-Yung Yeh, Hsinchu Hsien, TW;
Ming-Yao Lin, Hsinchu Hsien, TW;
Sheng-Pan Huang, Hsinchu Hsien, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
An alternating current light emitting device and the fabrication method includes forming one or more alternating current micro diode light emitting modules on a substrate, wherein the alternating current micro diode light emitting module has two micro diodes connected to one another, and each micro diode has at least two active layers and is electrically connected by a conductive structure, such that the active layers of each micro diode can take turns emitting light during the positive/negative half cycles of alternating current. A continuous and full-scale light emitting effect is thereby achieved.