The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 2022
Filed:
Jan. 20, 2021
Applicant:
Denso Corporation, Kariya, JP;
Inventors:
Akihumi Kurita, Kariya, JP;
Masato Ichikawa, Kariya, JP;
Tsuyoshi Arai, Kariya, JP;
Takeshi Kusano, Kariya, JP;
Masashi Mori, Kariya, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/03 (2006.01); B29C 70/54 (2006.01); C08K 3/04 (2006.01); C08K 7/14 (2006.01); H05K 3/10 (2006.01); B29C 70/14 (2006.01); B29C 70/88 (2006.01); H01B 1/24 (2006.01); B29K 309/08 (2006.01); B29L 31/34 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0373 (2013.01); B29C 70/54 (2013.01); C08K 3/04 (2013.01); C08K 7/14 (2013.01); H05K 3/10 (2013.01); B29K 2309/08 (2013.01); B29L 2031/3425 (2013.01); C08K 2201/001 (2013.01);
Abstract
A resin member is formed from a resin material containing filler and an insulating base polymer as a main component. The resin member includes an alignment layer close to a surface of the resin member. The alignment layer includes the filler aligned in the surface direction and the base polymer filling the space between pieces of the filler. The alignment layer includes a carbonized portion that is carbonized matter of the base polymer, contains graphite, and provides electrical conductivity and thermal conductivity.