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:
May. 31, 2022
Filed:
Feb. 16, 2018
Applicant:
Thinkon New Technology Japan Corporation, Tokyo, JP;
Inventors:
Atsushi Ikari, Shunan, JP;
Satoshi Fujii, Tokyo, JP;
Assignee:
THINKON NEW TECHNOLOGY JAPAN CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 37/32 (2006.01);
U.S. Cl.
CPC ...
H01J 37/32541 (2013.01); H01J 37/32642 (2013.01);
Abstract
Provided is a ring for an electrode in which a plurality of silicon members is joined. The ring for the electrode includes a plurality of first silicon members abutted in one direction, an embedded silicon member that is embedded at a position across the plurality of first silicon members abutted, and a joining part joining the plurality of first silicon members and the embedded silicon member, the joining part provided between the plurality of first silicon members and the embedded silicon member.