Title:
TEST HANDLER
Document Type and Number:
WIPO Patent Application WO/2016/085206
Kind Code:
A1
Abstract:
Disclosed herein is a test handler. In accordance with an embodiment of the present invention, the test handler comprises: a loading device configured to load electronic components into a test tray; a test chamber including a tester configured to make close contact with each of the electronic components to conduct a test of each of the electronic components; a pushing device configured to push each of the electronic components mounted on the test tray toward the tester; and an unloading device configured to unload each of the electronic components tested in the test chamber from the test tray, wherein the pushing device includes a pressing plate configured to deliver a pressing force to the electronic components, a first rail disposed in a central portion of the pressing plate so as to extend in a horizontal direction, an upper match plate having a lower end portion configured to make contact with the first rail, a lower match plate having an upper end portion configured to make contact with the first rail, and a plurality of pushers provided in the upper match plate and the lower match plate so as to make contact with the electronic components.
Inventors:
NA YUN SUNG (KR)
NOH JONG KI (KR)
NOH JONG KI (KR)
Application Number:
PCT/KR2015/012565
Publication Date:
June 02, 2016
Filing Date:
November 20, 2015
Export Citation:
Assignee:
TECHWING CO LTD (KR)
International Classes:
G01R31/26; G01R1/44
Foreign References:
| US20080265874A1 | 2008-10-30 | |||
| US5416377A | 1995-05-16 | |||
| US20050155219A1 | 2005-07-21 | |||
| US20010047762A1 | 2001-12-06 | |||
| US20080272764A1 | 2008-11-06 |
Attorney, Agent or Firm:
FIRSTLAW P.C. (Seocho-Ku, Seoul, KR)
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