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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 9563800 B1

PDFFull Text
Date of Patent:
Feb. 07, 2017

Filed:

Jun. 30, 2015

Intelligent entrance guard unlocking system and unlocking method thereof

Applicant:

Hon Hai Precision Industry Co., Ltd., New Taipei, TW;

Inventors:

Hsin-Nan Chen, New Taipei, TW;

Chia-Wei Chang, New Taipei, TW;

Wen-Kuei Chou, New Taipei, TW;

Kuang-Yao Liao, New Taipei, TW;

Chih-Chung Weng, New Taipei, TW;

Assignee:

HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;

Attorney:

Zhigang Ma

Primary Examiner:

Carlos E Garcia

Int. Cl.
CPC ...
B60R 25/01 (2013.01); G06K 9/00 (2006.01); G07C 9/00 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00013 (2013.01); G07C 9/00007 (2013.01); G07C 9/00031 (2013.01); G07C 9/00563 (2013.01); G07C 9/00071 (2013.01); G07C 9/00174 (2013.01); G07C 9/00309 (2013.01); G07C 2009/00095 (2013.01); G07C 2009/00603 (2013.01); G07C 2009/00769 (2013.01);
Abstract

An intelligent entrance guard unlocking method includes: transmitting electric energy of a power unit of a intelligent entrance guard in a wireless electromagnetic radiation via a transmit coil; receiving the electric energy via a receiver coil of a powerless smart key; capturing a fingerprint image of an user and storing the fingerprint image in a second storage unit of the powerless smart key; controlling a wireless transmit unit of the powerless smart key to transmit a wireless signal containing the fingerprint image to the intelligent entrance guard; obtaining a predefined fingerprint image from a first storage unit of the intelligent entrance guard and comparing the fingerprint image with the predefined fingerprint image; unlocking the intelligent entrance guard when the fingerprint image matches with the predefined fingerprint image and not unlocking the intelligent entrance guard when the fingerprint image does not match with the predefined fingerprint image.

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Chen, Hsin-Nan. (2017). Intelligent entrance guard unlocking system and unlocking method thereof (U.S. Patent No. 9563800). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9563800

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