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:
Aug. 04, 2026
Filed:
Jun. 06, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Tatsurou Mori, Tokyo, JP;
Takuya Iwano, Tokyo, JP;
Tomoki Tsuji, Kanagawa, JP;
Marcel Van Der Veen, Venlo, NL;
Henricus Gerardus Jozef Boerstal, Velden, NL;
Petrus Wilhelmus Antonius Maria Aerts, Tienray, NL;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A liquid discharge head includes a liquid discharge unit, a housing, an electrical connection portion, and a connection portion cover member. The liquid discharge unit discharges liquid, the housing covers the liquid discharge unit, and the electrical connection portion is electrically connected to an electrical wiring substrate of a recording apparatus. The connection portion cover member covers the electrical connection portion. Power is supplied from the recording apparatus to the liquid discharge unit via the electrical connection portion. The housing includes a recessed portion into which the connection portion cover member is to be inserted. The connection portion cover member includes an insertion portion insertable into the recessed portion. The insertion portion is covered by the recessed portion.