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:
Nov. 11, 2025
Filed:
Feb. 07, 2019
Japan Fine Ceramics Co., Ltd., Sendai, JP;
Japan Fine Ceramics Co., Ltd., Miyagi, JP;
Abstract
Provided is a method for easily producing a thin-membrane solid electrolyte body. A molded body () of a first ceramic is prepared, and the molded body () is fired in a first temperature range to prepare a porous body (). A thin membrane-shaped molded body () composed of a second ceramic containing a solid electrolyte is prepared on at least a part of a surface of the porous body (). A dense body () is prepared by firing the thin membrane-shaped molded body (). As a result, a solid electrolyte body () including the porous body () as a support and the dense body () of a thin membrane-shaped electrolyte integrally formed with at least a part of the surface of the porous body (), is produced.