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Title:
CONNECTOR PIN APPARATUS FOR SEMICONDUCTOR CHIP TESTING, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2018/021729
Kind Code:
A1
Abstract:
The present invention relates to a connector pin apparatus for semiconductor chip testing, and a method for manufacturing same, the connector pin apparatus enabling a semiconductor chip to have reliable and stable electrical properties and increased durability, and thus enhancing economic efficiency. A connector pin apparatus for semiconductor chip testing, according to the present invention, comprises a test socket body, a pair of sliding contact pins, and a space unit. The test socket body comprises: a pin mounting portion formed from a flexible insulating material and having a plurality of mounting holes; and a support portion for supporting the pin mounting portion on the periphery of the pin mounting portion. The pair of sliding contact pins are provided in the plurality of mounting holes, respectively, and comprise a first contact pin, of which a first end part is externally exposed and a second end part is positioned inside the mounting hole, and a second contact pin, of which a first end part is externally exposed from the position opposite from the first end part of the first contact pin and a second end part is positioned inside the mounting hole, wherein the second end parts of the first contact pin and second contact pin slide into contact with each other. The space unit is formed, from the mounting holes, on the part in which the second end parts of the pair of sliding contact pins are positioned.

Inventors:
OH JAESUK (KR)
LIM KYUNGSOOK (KR)
Application Number:
PCT/KR2017/007450
Publication Date:
February 01, 2018
Filing Date:
July 12, 2017
Export Citation:
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Assignee:
OH JAESUK (KR)
LIM KYUNGSOOK (KR)
International Classes:
G01R31/28; G01R1/04; G01R1/067
Domestic Patent References:
WO2016021723A12016-02-11
Foreign References:
KR20090001553U2009-02-18
JP2015158490A2015-09-03
KR101311752B12013-09-26
KR20110061998A2011-06-10
Attorney, Agent or Firm:
KIM, Jeongok (KR)
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