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. 16, 2025
Filed:
Dec. 08, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Kei Teranishi, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An operation device includes a housing, an inlet port, and an outlet port. The housing has an exposed portion and an embedded portion. The inlet port is formed in the housing and takes air into an inside of the housing from an outside of the housing. The outlet port is formed in the housing and exhausts air from the inside of the housing to the outside of the housing. The inlet port is arranged in one of the exposed portion and the embedded portion and the outlet port is arranged in the other of the exposed portion and the embedded portion. The operation device is configured such that, when the operation device is installed, the operation device is installed in a state in which a part of the housing is buried.