公开(公告)号：US12114568B2

公开(公告)日：2024-10-08

申请号：US18034430

申请日：2021-10-28

Applicant: LINTEC CORPORATION

Inventor： Yuta Seki ,  Kunihisa Kato ,  Wataru Morita ,  Mutsumi Masumoto

IPC: H10N10/01 ,  H10N10/17 ,  H10N10/857

CPC classification number: H10N10/01 ,  H10N10/17 ,  H10N10/857

Abstract: Provided is a method for manufacturing a thermoelectric conversion module that eliminates the need for supports and solder materials, allows collective and efficient production of a plurality of thin thermoelectric conversion modules, and includes the following steps (A) to (D): (A) disposing a chip of a P-type thermoelectric conversion material and a chip of an N-type thermoelectric conversion material on a support so as to be spaced apart from each other; (B) filling an insulator between the chip of the P-type thermoelectric conversion material and the chip of the N-type thermoelectric conversion material to obtain an integrated body including the chip of the P-type thermoelectric conversion material, the chip of the N-type thermoelectric conversion material, and the insulator; (C) peeling the integrated body obtained in step (B) from the support; and (D) connecting the chip of the P-type thermoelectric conversion material and the chip of the N-type thermoelectric conversion material via an electrode in the integrated body after step (C).