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:
Apr. 29, 2014
Filed:
Jun. 17, 2013
Unity Opto Technology Co., Ltd., New Taipei, TW;
Ching-Huei Wu, New Taipei, TW;
Unity Opto Technology Co., Ltd., New Taipei, TW;
Abstract
Disclosed is an all-angle light emitting element having high heat dissipating efficiency. The all-angle light emitting element has a transparent substrate, at least one light emitting chip, at least one heat dissipating rib and thermal glue. The transparent substrate has a chip fixing area with an area A. The heat dissipating rib is attached onto the transparent substrate, and the heat dissipating rib has a heat dissipating section and a heat source contact section, and the heat source contact section has an area B, and 3%≦B/A≦26%. The heat dissipating section and the heat source contact section of the heat dissipating rib can effectively conduct the heat generated by an optical chip and provide a 360-degree all-angle light emission.