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:
Dec. 07, 2021
Filed:
Feb. 20, 2020
Applicant:
Ngk Insulators, Ltd., Nagoya, JP;
Inventors:
Yoshio Kikuchi, Nagoya, JP;
Hiroyuki Shibata, Okazaki, JP;
Assignee:
NGK Insulators, Ltd., Nagoya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/56 (2010.01);
U.S. Cl.
CPC ...
H01L 33/56 (2013.01);
Abstract
The present invention relates to a transparent sealing member and an optical component. This transparent sealing member () is used in a package () for accommodating at least one optical element (), and is bonded to a mounting substrate () having the optical element () mounted thereto, by a resin adhesive (). The transparent sealing member () is provided with a plurality of particles () which are affixed to a surface () to be bonded to the mounting substrate ().