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. 06, 2014
Filed:
Dec. 09, 2010
Chia-ta Chang, Changhua County, TW;
Ming-hsi Chiang, Taichung County, TW;
Zhan-wei Qiu, Taichung County, TW;
Hsiu-ping Lee, Taichung County, TW;
Kuo-jui Huang, Tai Chung County, TW;
Zhi-ting YE, Miao Li County, TW;
Chia-Ta Chang, Changhua County, TW;
Ming-Hsi Chiang, Taichung County, TW;
Zhan-Wei Qiu, Taichung County, TW;
Hsiu-Ping Lee, Taichung County, TW;
Kuo-Jui Huang, Tai Chung County, TW;
Zhi-Ting Ye, Miao Li County, TW;
Dongguan Masstop Liquid Crystal Display Co., Ltd., Dongguan, CN;
Wintek Corporation, Taichung, TW;
Abstract
An illumination module includes a light bar, an LED assembly, a positioning member, a sleeve and a lamp receptacle. The light bar has a first end and a second end opposite the first end. A microstructure layer or a reflective layer is formed on the light bar, and a positioning pillar is formed on an outer side of the light bar. The emitting light of the LED assembly is diffused by the microstructure layer or reflected by the reflective layer to spread over the entire light bar. The positioning member, the sleeve, the LED assembly or the lamp receptacle has at least one guide slot that engages with the positioning pillar of the light bar.