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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 10274178 B1

PDFFull Text
Date of Patent:
Apr. 30, 2019

Filed:

Oct. 17, 2014

Pedestrian safety system and wearable member having light emitting function

Applicant:

Denso Corporation, Kariya, Aichi-pref., JP;

Inventors:

Ichiro Yoshida, Kariya, JP;

Kiyohiko Sawada, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, Aichi-pref., JP;

Attorney:

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

Primary Examiner:

Hargobind S Sawhney

Int. Cl.
CPC ...
H02J 17/00 (2006.01); H02J 50/00 (2016.01); F21V 23/02 (2006.01); H02J 7/02 (2016.01); H02J 50/40 (2016.01); H01L 27/15 (2006.01); H05B 33/08 (2006.01); H05B 37/02 (2006.01); H02J 5/00 (2016.01); H02J 50/12 (2016.01); H02J 50/20 (2016.01); H02J 50/80 (2016.01); H02J 50/05 (2016.01); A41D 13/01 (2006.01); G08G 1/005 (2006.01);
U.S. Cl.
CPC ...
F21V 23/023 (2013.01); H01L 27/156 (2013.01); H02J 5/005 (2013.01); H02J 7/025 (2013.01); H02J 17/00 (2013.01); H02J 50/12 (2016.02); H02J 50/20 (2016.02); H02J 50/40 (2016.02); H02J 50/80 (2016.02); H05B 33/0842 (2013.01); H05B 37/0218 (2013.01); H05B 37/0227 (2013.01); A41D 13/01 (2013.01); G08G 1/005 (2013.01); H02J 50/05 (2016.02);
Abstract

A pedestrian safety system includes a power transmission unit provided to a vehicle and transmitting an electric power, a power reception unit provided to a wearable member being wearable by a pedestrian and receiving the electric power transmitted from the power transmission unit, a power storage unit provided to the wearable member and storing the electric power received by the power reception unit, and at least one light emitting unit provided to the wearable member. The at least one light emitting unit performs a flash or illumination operation with a supply of the electric power stored in the power storage unit as an operational power. With this pedestrian safety system, pedestrian's safety can be properly ensured without disposing an operational power source of the light emitting unit on the pedestrian side.

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