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:
Dec. 16, 2014
Filed:
Nov. 23, 2011
Yi-cheng Kuo, Shenzhen, CN;
Yu-chun Hsiao, Shenzhen, CN;
Chong Huang, Shenzhen, CN;
Jia-he Cheng, Shenzhen, CN;
Cheng-wen Que, Shenzhen, CN;
Quan LI, Shenzhen, CN;
Liu-yang Yang, Shenzhen, CN;
Yi-Cheng Kuo, Shenzhen, CN;
Yu-Chun Hsiao, Shenzhen, CN;
Chong Huang, Shenzhen, CN;
Jia-He Cheng, Shenzhen, CN;
Cheng-Wen Que, Shenzhen, CN;
Quan Li, Shenzhen, CN;
Liu-Yang Yang, Shenzhen, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong Province, CN;
Abstract
The present invention provides a flat panel display device, which includes a backlight system and a display panel. The backlight system includes a light source, a light homogenization mechanism, and a back frame. The back frame carries the light source and the light homogenization mechanism, and the light homogenization mechanism guides light from the light source into the display panel. The back frame includes primary assembling pieces, secondary assembling pieces, and an adjustable bracing piece. Through the arrangement of a reinforcement structure on a joint section of the primary assembling piece, the strength of the back frame is improved. Available mounting points between the bracing piece and the primary assembling pieces or the secondary assembling pieces are of a number of at least two so that the bracing piece is selectively mounted to the back frame at different positions. The present invention also provides a stereoscopic display device and a plasma display device. The present invention has a back frame having a simple structure, reduces the expenditure of the back frame mold, and also saves the material used for back frame so as to lower down the cost of flat panel display device.