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:
Oct. 31, 2023
Filed:
Feb. 08, 2022
Canon Kabushiki Kaisha, Tokyo, JP;
Yoshinobu Okano, Saitama, JP;
Keita Hirayama, Kanagawa, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An electronic apparatus which is capable of communicating with an external device mounted thereon, and the external device. An external engagement unit of the external device is capable of being mounted into an apparatus engagement unit of the electronic apparatus. A plurality of apparatus wireless communicators is located in the apparatus engagement unit so as to face respective ones of a plurality of external wireless communicators located in the external engagement unit mounted into the apparatus engagement unit. The plurality of apparatus wireless communicators is arranged in the apparatus engagement unit such that radiation characteristics of all of the plurality of apparatus wireless communicators are at least not parallel. The plurality of external wireless communicators is arranged in the external engagement unit such that radiation characteristics of all of the plurality of external wireless communicators are at least not parallel.