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:
Sep. 09, 2025
Filed:
May. 04, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Koji Yukimasa, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
In a wireless communication apparatus including a communication coupler and a circuit, a first substrate and a second substrate face each other in a longitudinal direction of the communication coupler. The first substrate includes a first signal line, a second signal line, a third signal line, a distributor, and a terminating resistor. At the distributor, the first signal line branches into the second signal line and the third signal line. The second signal line is terminated at the terminating resistor at an end of the first substrate. The second substrate includes a fourth signal line. At least one of the third signal line or the connection signal line is configured such that a phase of a signal at the facing portion of the second signal line and a phase of a signal at the facing portion of the fourth signal line are continuous.