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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 12591647 B1

PDFFull Text
Date of Patent:
Mar. 31, 2026

Filed:

Dec. 13, 2021

Device starting system and method

Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventor:

Jinming Zhang, Wuhan, CN;

Assignee:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Attorney:

Slater Matsil, LLP

Primary Examiner:

Oleg Survillo

Int. Cl.
CPC ...
G06F 21/32 (2013.01); G06F 3/01 (2006.01); G06F 3/16 (2006.01); G06F 18/20 (2023.01); G06F 21/44 (2013.01); G06V 40/12 (2022.01); G06V 40/50 (2022.01); G06V 40/60 (2022.01); H04W 4/80 (2018.01);
U.S. Cl.
CPC ...
G06F 21/32 (2013.01); G06F 3/016 (2013.01); G06F 3/16 (2013.01); G06F 18/20 (2023.01); G06F 21/44 (2013.01); G06V 40/1365 (2022.01); G06V 40/50 (2022.01); G06V 40/67 (2022.01); H04W 4/80 (2018.02); G06F 2221/2117 (2013.01);
Abstract

A device starting system and method. A display device and an accessory device are provided in the device starting system. When the display device is in a turn-off state and the accessory device is in a turn-on state, a user may perform an operation on the accessory device, and the accessory device collects to-be-verified fingerprint data in response to the operation of the user. Then, the to-be-verified fingerprint data is matched with pre-stored fingerprint data of the user, to identify whether an identity of the user is valid. If the to-be-verified fingerprint data successfully matches the fingerprint data of the user, the display device performs a turn-on operation. Alternatively, if the to-be-verified fingerprint data fails to match the fingerprint data of the user, the display device may output a first feedback.

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