公开(公告)号：US10122045B2

公开(公告)日：2018-11-06

申请号：US15123089

申请日：2015-02-27

Applicant: LINTEC Corporation

Inventor： Takashi Morioka ,  Tsuyoshi Mutou

IPC: H01M10/0565 ,  H01M10/0525 ,  H01M10/052 ,  H01B1/10 ,  H01B1/08 ,  H01B1/06 ,  G01B7/30 ,  G01D5/244 ,  H02P6/182 ,  H02P21/06 ,  H02P6/16

Abstract: A film-attached solid electrolyte membrane includes: a film having a surface that has a contact angle with respect to acetonitrile in a range from 35 to 75 degrees and a contact angle with respect to chloroform in a range from 15 to 40 degrees; and a solid electrolyte membrane in contact with the surface of the film. A manufacturing method of a film-attached solid electrolyte membrane includes: coating a solid-electrolyte-membrane-forming composition on a surface of a film that has a contact angle with respect to acetonitrile in a range from 35 to 75 degrees and a contact angle with respect to chloroform in a range from 15 to 40 degrees; and curing the coated solid-electrolyte-membrane-forming composition to form a solid electrolyte membrane.

公开(公告)号：US20150048283A1

公开(公告)日：2015-02-19

申请号：US14385595

申请日：2013-03-11

Applicant: LINTEC CORPORATION ,  KYUSHU INSTITUTE OF TECHNOLOGY

Inventor： Kunihisa Kato ,  Tsuyoshi Mutou ,  Koji Miyazaki

IPC: H01L35/24 ,  H01L35/34

CPC classification number: H01L35/24 ,  H01L35/16 ,  H01L35/34

Abstract: The present invention provides a thermoelectric conversion material excellent in thermoelectric performance and flexibility and capable of being produced in a simplified manner and at a low cost, and a method for producing the material. The thermoelectric conversion material has, on a support, a thin film of a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles and a conductive polymer, and the method for producing a thermoelectric conversion material includes a step of applying the thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles and a conductive polymer onto the support and drying it to forma thin film thereon.

Abstract translation: 本发明提供热电性能和柔性优异且能够以简单的方式和低成本制造的热电转换材料及其制造方法。 热电转换材料在载体上具有含有热电半导体微粒和导电性高分子的热电半导体组合物的薄膜，热电转换材料的制造方法具备以下步骤：将含有热电半导体的热电半导体组合物 颗粒和导电聚合物加载到载体上并干燥以在其上形成薄膜。

公开(公告)号：US10403807B2

公开(公告)日：2019-09-03

申请号：US14396527

申请日：2013-04-17

Applicant: LINTEC CORPORATION

Inventor： Kunihisa Kato ,  Tsuyoshi Mutou

IPC: H01L35/08 ,  H01L35/16 ,  H01L35/32 ,  H01L35/34

Abstract: The present invention provides a thermoelectric conversion material having a reduced thermal conductivity and having an improved figure of merit, and a method for producing the material. The thermoelectric conversion material has, as formed on a resin substrate having recesses, a thermoelectric semiconductor layer formed of a thermoelectric semiconductor material, wherein the resin substrate comprises one formed by curing a resin layer of a curable resin composition. The production method for the thermoelectric conversion material comprises a resin substrate formation step of transcribing a protruding structure from an original plate having the protruding structure onto a resin layer of a curable resin composition and curing the layer, and a film formation step of forming a thermoelectric semiconductor layer of a thermoelectric semiconductor material on the resin substrate.

公开(公告)号：US20150228879A1

公开(公告)日：2015-08-13

申请号：US14428141

申请日：2014-07-25

Applicant: LINTEC CORPORATION

Inventor： Kunihisa Kato ,  Tsuyoshi Mutou ,  Takeshi Kondo

IPC: H01L35/16 ,  H01L35/34

CPC classification number: H01L35/16 ,  H01L35/26 ,  H01L35/34

Abstract: The present invention provides a thermoelectric conversion material capable of being produced in a simplified manner and at a low cost and excellent in thermoelectric conversion characteristics and flexibility, and provides a method for producing the material. The thermoelectric conversion material has, on a support, a thin film of a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat-resistant resin and an ionic liquid. The method for producing a thermoelectric conversion material having, on a support, a thin film of a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat-resistant resin and an ionic liquid comprises a step of applying a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat-resistant resin and an ionic liquid onto a support and drying it to form a thin film thereon, and a step of annealing the thin film.

Abstract translation: 本发明提供能够以简单的方式制造并且成本低且热电转换特性和柔性优异的热电转换材料，并且提供了一种制造该材料的方法。 热电转换材料在载体上具有含有热电半导体微粒，耐热树脂和离子液体的热电半导体组合物的薄膜。 在载体上具有含有热电半导体微粒，耐热树脂和离子液体的热电半导体组合物的薄膜的热电转换材料的制造方法包括：将含有热电半导体精细的热电半导体组合物 颗粒，耐热树脂和离子液体涂布到载体上并干燥以在其上形成薄膜，以及退火薄膜的步骤。

公开(公告)号：US11522114B2

公开(公告)日：2022-12-06

申请号：US16467745

申请日：2017-12-07

Applicant: LINTEC CORPORATION

Inventor： Kunihisa Kato ,  Wataru Morita ,  Tsuyoshi Mutou ,  Yuma Katsuta ,  Takeshi Kondo

IPC: H01L35/34 ,  B32B7/02 ,  B32B27/18 ,  H01L35/16 ,  H01L35/24 ,  H01L35/26

Abstract: The present invention provides: a thermoelectric conversion material capable of being produced in a simplified manner and at a lower cost and excellent in thermoelectric performance and flexibility, and a method for producing the material. The thermoelectric conversion material has, on a support, a thin film of a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat-resistant resin and an inorganic ionic compound. The method for producing a thermoelectric conversion material having, on a support, a thin film of a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat-resistant resin and an inorganic ionic compound includes a step of applying a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat-resistant resin and an inorganic ionic compound onto a support and drying it to form a thin film thereon, and a step of annealing the thin film.

公开(公告)号：US09620697B2

公开(公告)日：2017-04-11

申请号：US14379987

申请日：2013-02-19

Applicant: KYUSHU INSTITUTE OF TECHNOLOGY ,  LINTEC CORPORATION

Inventor： Tsuyoshi Mutou ,  Koji Miyazaki ,  Yoshika Hatasako ,  Kunihisa Kato

IPC: H01L35/16 ,  H01L35/22 ,  H01L35/24 ,  H01L35/34 ,  H01L35/18 ,  H01L35/32

CPC classification number: H01L35/24 ,  H01L35/16 ,  H01L35/18 ,  H01L35/32 ,  H01L35/34

Abstract: The present invention provides a thermoelectric conversion material of which the structure is controlled to have nano-order microscopic pores and which has a low thermal conductivity and has an improved thermoelectric performance index. In the thermoelectric conversion material having a thermoelectric semiconductor layer formed on a block copolymer substrate that comprises a block copolymer having microscopic pores, wherein the block copolymer comprises a polymer unit (A) formed of a monomer capable of forming a homopolymer having a glass transition temperature of 50° C. or higher, and a polymer unit (B) formed of a conjugated dienic polymer.

公开(公告)号：US09461228B2

公开(公告)日：2016-10-04

申请号：US14385595

申请日：2013-03-11

Applicant: LINTEC CORPORATION ,  KYUSHU INSTITUTE OF TECHNOLOGY

Inventor： Kunihisa Kato ,  Tsuyoshi Mutou ,  Koji Miyazaki

IPC: H01L35/16 ,  H01L35/24 ,  H01L35/34

CPC classification number: H01L35/24 ,  H01L35/16 ,  H01L35/34

Abstract: The present invention provides a thermoelectric conversion material excellent in thermoelectric performance and flexibility and capable of being produced in a simplified manner and at a low cost, and a method for producing the material. The thermoelectric conversion material has, on a support, a thin film of a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles and a conductive polymer, and the method for producing a thermoelectric conversion material includes a step of applying the thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles and a conductive polymer onto the support and drying it to forma thin film thereon.

Abstract translation: 本发明提供热电性能和柔性优异且能够以简单的方式和低成本制造的热电转换材料及其制造方法。 热电转换材料在载体上具有含有热电半导体微粒和导电性高分子的热电半导体组合物的薄膜，热电转换材料的制造方法具备以下步骤：将含有热电半导体的热电半导体组合物 颗粒和导电聚合物加载到载体上并干燥以在其上形成薄膜。

公开(公告)号：US09780283B2

公开(公告)日：2017-10-03

申请号：US14777870

申请日：2014-03-18

Applicant: NATIONAL UNIVERSITY CORPORATION NAGAOKA UNIVERSITY OF TECHNOLOGY ,  LINTEC CORPORATION

Inventor： Masatoshi Takeda ,  Tsuyoshi Mutou ,  Takeshi Kondo

IPC: H01L35/28 ,  H01L35/32 ,  H01L35/16 ,  H01L35/18 ,  H01L35/30

CPC classification number: H01L35/32 ,  H01L35/16 ,  H01L35/18 ,  H01L35/30

Abstract: A thermoelectric conversion element that can efficiently make a temperature difference across a thermoelectric conversion material is provided. In the thermoelectric conversion element, on a first surface of a thermoelectric conversion module comprising a P-type thermoelectric element, an N-type thermoelectric element, and an electrode, a thermally conductive resin layer A and a thermally conductive resin layer B having a lower thermal conductivity than the thermally conductive resin layer A are provided in an alternating manner so as to be in direct contact with the first surface, and on a second surface on the opposite side of the first surface of the thermoelectric conversion module, a thermally conductive resin layer a and a thermally conductive resin layer b having a lower thermal conductivity than the thermally conductive resin layer a are provided in an alternating manner so as to be in direct contact with the second surface.

公开(公告)号：US09608190B2

公开(公告)日：2017-03-28

申请号：US14770573

申请日：2014-02-18

Applicant: LINTEC CORPORATION ,  KYUSHU INSTITUTE OF TECHNOLOGY

Inventor： Kunihisa Kato ,  Tsuyoshi Mutou ,  Koji Miyazaki ,  Aiko Harada

IPC: H01L35/02 ,  H01L35/14 ,  H01L35/20 ,  H01L35/32 ,  H01L35/18 ,  H01L35/16 ,  H01L35/24 ,  H01L35/34

CPC classification number: H01L35/32 ,  H01L35/14 ,  H01L35/16 ,  H01L35/18 ,  H01L35/24 ,  H01L35/34

Abstract: The invention provides a thermoelectric conversion material having a low thermal conductivity and an improved figure of merit and a production method for the material, and also provides a thermoelectric conversion module. The thermoelectric conversion material has, on a porous substrate having microscopic pores, a thermoelectric semiconductor layer formed of a thermoelectric semiconductor material, wherein the porous substrate has a polymer layer (B) on a plastic film (A) and the microscopic pores are formed in the polymer layer (B) and in a part of the plastic film (A). The production method for the thermoelectric conversion material comprises a substrate formation step of forming a porous substrate including a step 1, a step 2 and a step 3, and comprises a film formation step of forming a thermoelectric semiconductor layer through film formation of a thermoelectric semiconductor material on the porous substrate. The thermoelectric conversion module uses the thermoelectric conversion material.

公开(公告)号：US20150013741A1

公开(公告)日：2015-01-15

申请号：US14379987

申请日：2013-02-19

Applicant: KYUSHU INSTITUTE OF TECHNOLOGY ,  LINTEC CORPORATION

Inventor： Tsuyoshi Mutou ,  Koji Miyazaki ,  Yoshika Hatasako ,  Kunihisa Kato

IPC: H01L35/24 ,  H01L35/18 ,  H01L35/16

CPC classification number: H01L35/24 ,  H01L35/16 ,  H01L35/18 ,  H01L35/32 ,  H01L35/34

Abstract: The present invention provides a thermoelectric conversion material of which the structure is controlled to have nano-order microscopic pores and which has a low thermal conductivity and has an improved thermoelectric performance index. In the thermoelectric conversion material having a thermoelectric semiconductor layer formed on a block copolymer substrate that comprises a block copolymer having microscopic pores, wherein the block copolymer comprises a polymer unit (A) formed of a monomer capable of forming a homopolymer having a glass transition temperature of 50° C. or higher, and a polymer unit (B) formed of a conjugated dienic polymer.

Abstract translation: 本发明提供一种热电转换材料，其结构被控制为具有纳米级微孔，并且具有低导热性并具有改善的热电性能指数。 在具有形成在嵌段共聚物基材上的热电半导体层的热电转换材料中，所述热电半导体层包含具有微孔的嵌段共聚物，其中所述嵌段共聚物包含由能形成玻璃化转变温度的均聚物的单体形成的聚合物单元（A） 为50℃以上，由共轭二烯类聚合物形成的聚合物单元（B）。