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. 24, 2020
Filed:
Apr. 25, 2018
Renesas Electronics Corporation, Tokyo, JP;
Akihito Okumura, Tokyo, JP;
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Abstract
In the field of wireless communication, a technique for inhibiting a disconnection while also inhibiting a communication slow-down is provided. A wireless communication device includes: a communication module configured to be capable of communicating with another wireless communication device through plural channels in a first mode with a first code strength and in a second mode with a second code strength higher than the first code strength; a strength measurement unit which measures a received signal strength; a channel detection unit which detects unused channels; and a control device which switches the communication mode of the communication module between the first mode and the second mode based on the strength measured by the strength measurement unit of a signal received from another wireless communication device and the number of unused channels detected out of plural channels by the channel detection unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile