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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.:

US 11063474 B1

PDFFull Text
Date of Patent:
Jul. 13, 2021

Filed:

May. 10, 2019

Wireless power supply system and non-transitory tangible computer-readable storage medium

Applicant:

Denso Corporation, Kariya, JP;

Inventors:

Ichiro Yoshida, Kariya, JP;

Takafumi Ito, Kariya, JP;

Hiroyuki Dosho, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Rexford N Barnie

Assistant Examiner:

Joseph N Inge

Int. Cl.
CPC ...
H02J 50/20 (2016.01); A61B 5/01 (2006.01); A61B 5/1455 (2006.01); A61B 5/18 (2006.01); A61B 5/00 (2006.01); B60W 50/14 (2020.01); G08G 1/16 (2006.01); B60W 40/08 (2012.01); H02J 50/12 (2016.01); H02J 50/80 (2016.01); B60H 1/00 (2006.01);
U.S. Cl.
CPC ...
H02J 50/20 (2016.02); A61B 5/002 (2013.01); A61B 5/01 (2013.01); A61B 5/14553 (2013.01); A61B 5/18 (2013.01); A61B 5/4809 (2013.01); A61B 5/6803 (2013.01); B60W 40/08 (2013.01); B60W 50/14 (2013.01); G08G 1/16 (2013.01); H02J 50/12 (2016.02); H02J 50/80 (2016.02); A61B 5/6893 (2013.01); A61B 2503/22 (2013.01); A61B 2560/0214 (2013.01); B60H 1/00735 (2013.01); B60W 2540/22 (2013.01);
Abstract

A wireless power supply system is provided to include a headset and a vehicle-side system. The headset, which is attached to a head of a driver of a vehicle, is configured (i) to generate an electric power by using a received electromagnetic wave, (ii) to actuate a sensor with the generated electric power to measure an activity of the driver, and (iii) to transmit activity measurement data indicating a measurement result. The vehicle-side system, which is provided to the vehicle, is configured (i) to transmit the electromagnetic wave, (ii) to receive the activity measurement data from the headset, and (iii) to monitor the activity of the driver based on the received measurement data. The transmitting or receiving state of the electromagnetic wave is monitored to provide a monitoring result, which is to be notified.

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