Invention Grant
- Patent Title: Probe station for the simultaneous measurement of thermal and electrical characteristics of thermoelectric module
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Application No.: US14792696Application Date: 2015-07-07
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Publication No.: US09696370B2Publication Date: 2017-07-04
- Inventor: Sangsig Kim , Kyoungah Cho , Jinyong Choi , Jonggoo Lee
- Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
- Applicant Address: KR Seoul
- Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
- Current Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
- Current Assignee Address: KR Seoul
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2014-0094674 20140725
- Main IPC: G01R31/00
- IPC: G01R31/00 ; G01R31/26 ; G01N25/72 ; G01J5/00

Abstract:
Provided is a probe station system which can measure thermal distribution and thermographic images. More particularly, a probe station is provided which can detect an electrical characteristics change according to the supply of heat to an element, for example a thermoelectric element to measure the characteristics of the element. The probe station for the simultaneous measurement of thermal and electrical characteristics of a thermoelectric element includes: a chamber, a base, a platform, a probe unit, a heat source, and an infrared image detection unit and the thermographic image and the voltage signal of the element are synchronized in real time.
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