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. 28, 2017
Filed:
Aug. 03, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Hiroki Kihara, Sagamihara, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B41J 2/16 (2006.01);
U.S. Cl.
CPC ...
B41J 2/1433 (2013.01); B41J 2/1623 (2013.01); B41J 2002/14362 (2013.01); B41J 2002/14491 (2013.01);
Abstract
As a sealing member to be disposed on the periphery of an element substrate, a cured substance of a first sealing material at least containing an epoxy resin, a curing agent, and a filler containing a silica filler and a silicone filler, the first sealing material having a filling amount of the filler of 40% by mass or more and having a difference between the median diameter of the silica filler and the median diameter of the silicone filler of 4.0 μm or less is used.
Kihara, Hiroki. (2017). Liquid ejection head and method for manufacturing the same (U.S. Patent No. 9827765). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9827765
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile