Title:
TEST SOCKET HAVING EMPTY SPACE
Document Type and Number:
WIPO Patent Application WO/2021/045286
Kind Code:
A1
Abstract:
The present invention relates to a test socket having an empty space, the test socket comprising: a base sheet through which a plurality of first conductive holes are formed in the up and down directions; a plurality of insulating material insulation pattern pillars which protrude upward from the regions of the first conductive holes of the base sheet, respectively, and has second conductive holes formed through the inside thereof in the up and down direction and communicating with the first conductive holes in the up and down directions; a conductive filling part which forms a conductive line in the up and down directions by filling each of the second conductive holes with a filler including conducive powder; and an insulating body which has a space-forming hole corresponding to each of the insulation pattern pillars and formed to be larger than the insulation pattern pillars, and forms an empty space between the insulation pattern pillar and the space-forming hole corresponding to each other, when the corresponding insulation pattern pillar is stably placed at the base sheet while passing through the corresponding space-forming hole.
Inventors:
MOON HAE-JOONG (KR)
LEE EUN-JOU (KR)
LEE EUN-JOU (KR)
Application Number:
PCT/KR2019/011909
Publication Date:
March 11, 2021
Filing Date:
September 16, 2019
Export Citation:
Assignee:
INNO GLOBAL INC (KR)
International Classes:
G01R1/073; G01R1/04; G01R1/067; G01R31/28
Domestic Patent References:
| WO2008068845A1 | 2008-06-12 |
Foreign References:
| KR200330167Y1 | 2003-10-17 | |||
| KR20100042743A | 2010-04-27 | |||
| KR20110066659A | 2011-06-17 | |||
| KR20150085270A | 2015-07-23 |
Attorney, Agent or Firm:
NAMCHON INTERNATIONAL PATENT AND LAW FIRM (KR)
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