公开(公告)号：US11948740B2

公开(公告)日：2024-04-02

申请号：US16649845

申请日：2018-09-19

Applicant: National University Corporation Chiba University ,  TOMOEGAWA CORPORATION

Inventor： Katsuyoshi Hoshino ,  Yousuke Sugawara ,  Rio Yamada ,  Aoi Magori ,  Nobuyuki Aoki ,  Keiichiro Haji ,  Daisuke Muramatsu

IPC: H01G11/02 ,  H01G11/28 ,  H01G11/30 ,  H01G11/70

CPC classification number: H01G11/02 ,  H01G11/28 ,  H01G11/30 ,  H01G11/70

Abstract: To provide an electrode for an electricity storage device, which electrode employs a porous conductor having conductive nanostructures formed on its surface and makes it possible to provide a less expensive electricity storage device having a high discharge capacity and high charge/discharge cycle resistance.
A porous conductor which is used as an electrode for an electricity storage device has a plurality of conductive nanostructures on a surface of the porous conductor.

公开(公告)号：US11985795B2

公开(公告)日：2024-05-14

申请号：US17595069

申请日：2020-05-14

Applicant: TOMOEGAWA CORPORATION

Inventor： Hideki Moriuchi ,  Shuhei Hatano

IPC: H05K7/20

CPC classification number: H05K7/20272 ,  H05K7/20254 ,  H05K7/20472

Abstract: With an objective of obtaining a temperature control unit capable of highly uniform temperature control, provided is a temperature control unit (1) having a heat transfer medium introduction port (2) configured to introduce a heat transfer medium from outside, a temperature control mechanism (3) through which the heat transfer medium from the heat transfer medium introduction port (2) passes, and a heat transfer medium discharge port (4) configured to discharge the heat transfer medium from the temperature control mechanism (3) to outside, wherein: the temperature control mechanism (3) is provided with a porous metal body and a housing (5) configured to house the porous metal body; at least one main surface of the housing (5) is exposed to an outer side of the temperature control mechanism (3), and an inner side of the main surface contacts the porous metal body, thereby exchanging heat between the porous metal body and outside; and a heat transfer medium dispersion area (10) is provided between the heat transfer medium introduction port (2) and the porous metal body.