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:
Aug. 11, 2015
Filed:
Sep. 04, 2012
Mingfeng Deng, Guandong, CN;
Jungmao Tsai, Guandong, CN;
Songxian Wen, Guandong, CN;
Yizhuang Zhuang, Guandong, CN;
Mingfeng Deng, Guandong, CN;
Jungmao Tsai, Guandong, CN;
Songxian Wen, Guandong, CN;
Yizhuang Zhuang, Guandong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd, Shenzhen, Guangdong, CN;
Abstract
The present invention provides an apparatus for detecting the abnormal soldering of an electrostatic discharge protection chip, comprising a connector, which is used for pluggable connection with a signal input terminal connector of an application specific integrated circuit chip (ASIC) of a liquid crystal display; a detecting circuit, which is set on the connector, used to detect if the electrostatic discharge protection chip is properly soldered on the ASIC and prompt when the abnormal soldering of the electrostatic discharge protection chip is detected. Accordingly, the present invention also provides a method for detecting the abnormal soldering of an electrostatic discharge protection chip. According to the present invention, the abnormal soldering of an electrostatic discharge protection chip can be detected quickly with high accuracy, which can save the cost of manpower and resources, as well as to reduce the loss resulted from the defective rate of the finished product assembly.