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. 01, 2022
Filed:
Aug. 13, 2020
Canon Kabushiki Kaisha, Tokyo, JP;
Hitoshi Asai, Tokyo, JP;
Yuki Shoji, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A communication apparatus that comprises a second coupler to be coupled to a first coupler of a different communication apparatus by electric field coupling and/or inductive coupling, a termination resistor connected to the second coupler and having a resistance value larger than a predetermined value is provided. The communication apparatus receives a signal comprising (i) an output signal that is output from the second coupler in response to input of a transmitted signal to the first coupler, (ii) a signal obtained by performing amplification processing on the output signal, or (iii) a signal obtained by shaping, via a comparator, a signal obtained by performing amplification processing on the output signal, and processes the received signal as a signal that is obtained by reproducing the transmitted signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile