Device for measuring temperature distribution

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United States of America Patent

PATENT NO 9816868
SERIAL NO

13997547

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Abstract

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The present invention pertains to a device for measuring a temperature distribution, which can measure a temperature distribution without contacting a minor sample having a three-dimensional structure. More particularly, the device for measuring the temperature distribution can measure a three-dimensional temperature distribution for a sample, wherein the temperature distribution in a depth direction (direction z) of the sample is measured by a thermo-reflectance technique using a chromatic dispersion lens, a diffraction spectrometer and an optical detection array; and the temperature distribution in parallel directions (direction x-y axes) of the sample is measured by the thermo-reflectance technique using a biaxial scanning mirror.

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Patent Owner(s)

Patent OwnerAddress
KOREA BASIC SCIENCE INSTITUTEDAEJEON 34133

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Ki Soo Daejeon-Si, KR 28 90
Choi, Hae Young Chungcheongbuk-do, KR 11 78
Kim, Geon Hee Daejeon-Si, KR 20 55
Ryu, Seon Young Chungcheongbuk-do, KR 6 36
Yang, Sun Cheol Daejeon-Si, KR 5 12

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