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:
Jul. 29, 2008
Filed:
Dec. 23, 2005
Chu-chi Ting, Hua-Lien, TW;
Tien-lung Chiu, Kaohsiung, TW;
Wei-yang Tseng, Hsin-Chu, TW;
Wei-yu Lo, Taichung, TW;
Chu-Chi Ting, Hua-Lien, TW;
Tien-Lung Chiu, Kaohsiung, TW;
Wei-Yang Tseng, Hsin-Chu, TW;
Wei-Yu Lo, Taichung, TW;
Chunghwa Picture Tubes, Ltd., Taipei, TW;
Abstract
The present invention provides a backlight module for a light emitting device (LED) chip holder. The backlight module includes a top guide-light board, a bottom guide-light board, a chip holder with an inclined plane thereon, and a light emitting diode chip. One side of the top guide-light board and the bottom guide-light board has a reflective sheet, and the light emitting diode chip is located on the inclined surface of the chip holder, and further the light emitting diode chip is embedded in the bottom guide-light. When the light emitting diode chip emits incident light, the light produces the total reflection on the bottom guide-light board to reflect to the reflective mirror. Then, the light is reflected to the top guide-light board by the reflective sheet, and is emitted out from the top guide-light board to be a light source for the backlight module.