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:
Feb. 23, 2016
Filed:
Sep. 28, 2012
Positioning device for positioning an optical film set, backlight module, and liquid crystal display
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd, Shenzhen, Guangdong, CN;
Abstract
A positioning device which positions an optical film set in a backlight module is proposed. The backlight module includes a back plate. The optical film set is disposed on the back plate. The positioning device includes an assembly sheet and a fixing device. The assembly sheet is disposed at one end of the positioning device for penetrating an opening formed on at least one edge of the optical film set. The fixing device is used for fixing the positioning device to a side plate of the back plate. A backlight module in which the positioning device is used and a liquid crystal display (LCD) in which the positioning device is used are proposed as well. Owing to the present invention, the positioning of each optical film in the optical film set is simple. Also, an LCD featuring a thin bezel design is implemented.