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:
Apr. 07, 2026
Filed:
Feb. 17, 2022
Kyocera Corporation, Kyoto, JP;
Yuichi Abe, Satsumasendai, JP;
KYOCERA Corporation, Kyoto, JP;
Abstract
A thermal device according to the present disclosure is a thermal device that utilizes latent heat of a phase transformation substance. The thermal device according to the present disclosure includes a ceramic container and a sealing portion. The ceramic container includes a phase transformation region in which the phase transformation substance is sealed, a frame region surrounding the phase transformation region, and a communication path configured to connect the phase transformation region with the outside. The sealing portion blocks the communication paths. The communication path is located in the frame region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile