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.:

US 8505189 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 13, 2013

Filed:

Feb. 23, 2011
Applicants:

Gang-tao Gu, Shenzhen, CN;

Zhong-hai Xiao, Shenzhen, CN;

Min-cheng Wang, Miao-Li County, TW;

Inventors:

Gang-Tao Gu, Shenzhen, CN;

Zhong-Hai Xiao, Shenzhen, CN;

Min-Cheng Wang, Miao-Li County, TW;

Assignees:

Innocom Technology (Shenzhen) Co., Ltd., Shenzhen, Guangdong Province, CN;

Chimei InnoLux Corporation, Miaoli County, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A manufacturing apparatus for a backlight unit includes a feed mechanism, a testing mechanism, and an attachment mechanism. The feed mechanism arranges a plurality of light-emitting diodes in a row. The testing mechanism tests the light-emitting diodes. The attachment mechanism positions the light-emitting diodes to a circuit board. The attachment mechanism comprises a support assembly and a laminating device, in which the support assembly receives the light-emitting diodes tested by the at least one testing unit, the support assembly is opposite to the circuit board, and the laminating device laminates the light-emitting diodes to the circuit board. A method for manufacturing the backlight unit is also provided.


Find Patent Forward Citations

Gu, Gang-Tao. (2013). Apparatus for manufacturing backlight source (U.S. Patent No. 8505189). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8505189

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…