Title:
CONTACTOR AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2022/186679
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing a contactor which electrically connects a pad of a subject and a pad of an inspection device with each other, the method comprising the steps of: preparing a mold equipped with a receiving unit; inserting a conductive unit in the receiving unit; filling the receiving unit, having the conductive unit inserted therein, with a liquid buffer unit containing conductive particles; aligning, with the mold, a magnetic force concentration member which has formed thereon a magnetic pad positioned so as to correspond to the receiving unit; curing the buffer unit under predetermined pressure and temperature conditions; and separating, from the mold, a contactor having the conductive unit and the buffer unit integrally formed.
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Inventors:
KOO HWANG SUB (KR)
PARK JONG KOON (KR)
YUN KI SANG (KR)
KIM KYUNG HO (KR)
PARK JONG KOON (KR)
YUN KI SANG (KR)
KIM KYUNG HO (KR)
Application Number:
PCT/KR2022/003888
Publication Date:
September 09, 2022
Filing Date:
March 21, 2022
Export Citation:
Assignee:
WITHMEMS CO LTD (KR)
International Classes:
G01R3/00; G01R1/067
Foreign References:
| KR102153221B1 | 2020-09-07 | |||
| KR20140143516A | 2014-12-17 | |||
| KR20200024462A | 2020-03-09 | |||
| KR20130094100A | 2013-08-23 | |||
| JP2000322938A | 2000-11-24 | |||
| KR102301835B1 | 2021-09-14 |
Attorney, Agent or Firm:
MAPS INTELLECTUAL PROPERTY LAW FIRM (KR)
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