Title:
TEST SOCKET
Document Type and Number:
WIPO Patent Application WO/2016/010383
Kind Code:
A1
Abstract:
A test socket is configured to be disposed between a test target device and a test apparatus for electrically connecting terminals of the test target device to pads of the test apparatus. The test socket includes: a support sheet formed of an insulative material and including penetration holes at positions corresponding to the terminals of the test target device; inserts including first conductive parts and elastic insulative parts, wherein the first conductive parts are disposed in the penetration holes of the support sheet and formed by arranging a plurality of first conductive particles in an insulative elastic material in a thickness direction of the support sheet, and the elastic insulative parts are formed of an insulative elastic material and disposed between the first conductive parts and inner walls of the penetration holes to surround the first conductive parts; and an anisotropic sheet including second conductive parts and an insulative support part, wherein the second conductive parts are disposed under the first conductive parts and formed by arranging a plurality of second conductive particles in an insulative elastic material in a thickness direction of the anisotropic sheet at positions corresponding to the penetration holes, and the insulative support part is disposed under the support sheet to support and insulate the second conductive parts.
Inventors:
CHUNG YOUNG BAE (KR)
Application Number:
PCT/KR2015/007408
Publication Date:
January 21, 2016
Filing Date:
July 16, 2015
Export Citation:
Assignee:
ISC CO LTD (KR)
International Classes:
G01R1/073; G01R31/26
Foreign References:
| KR101353481B1 | 2014-01-20 | |||
| KR101266124B1 | 2013-05-27 | |||
| JP2008059895A | 2008-03-13 | |||
| JPH0579875U | 1993-10-29 | |||
| JP2008082983A | 2008-04-10 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (13 Eonju-ro 30-gilGangnam-gu, Seoul 135-971, KR)
Download PDF:
Previous Patent: POWER CONNECTION DEVICE OF LED STREET LIGHT
Next Patent: METHOD FOR MANUFACTURING ISOTROPIC PITCH
Next Patent: METHOD FOR MANUFACTURING ISOTROPIC PITCH