Japan, Sept. 16 -- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY has got intellectual property rights for 'EVALUATION APPARATUS FOR THERMOELECTRIC DEVICE.' Other related details are as follows:
Application Number: JP,2022-142726
Category (FI): G01N25/18@J
Stage: PROBLEM TO BE SOLVED: To provide an evaluation apparatus that improves the accuracy of evaluating a device, such as a thermoelectric device.SOLUTION: An evaluation device has a shield that surrounds, with a space, a side face in a second direction orthogonal to a first direction of a configuration in which a first heater provided above a device to be evaluated, the device, and a heat flowmeter provided below the device are arranged side by side in the first direction, the shield having a guard heater, a first heat guard, and a second heat guard having a different heat resistance from that of the first heat guard, which are arranged to form a temperature distribution the same as or similar to the temperature distribution generated in the first direction in the configuration.SELECTED DRAWING: Figure 4 (Grant)
Filing Date: Sept. 8, 2022
Publication Date: March 21, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
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