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Bluetooth fingerprint power consumption control method, Bluetooth fingerprint device and storage medium

A fingerprint device and power consumption control technology, which is applied in the direction of acquiring/organizing fingerprints/palmprints, instruments, digital data authentication, etc., can solve the problems of short use time and high energy consumption, and achieve the effect of saving power consumption and prolonging use time

Active Publication Date: 2022-04-29
MAXEYE SMART TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current fingerprint devices are generally physically connected to the computer in a wired manner, and the fingerprint collection devices using batteries generally have high energy consumption and require frequent charging or battery replacement, so the use time is short

Method used

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  • Bluetooth fingerprint power consumption control method, Bluetooth fingerprint device and storage medium
  • Bluetooth fingerprint power consumption control method, Bluetooth fingerprint device and storage medium
  • Bluetooth fingerprint power consumption control method, Bluetooth fingerprint device and storage medium

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Embodiment Construction

[0028] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] The Bluetooth fingerprint device mainly involved in the embodiment of the present invention refers to a network connection device capable of realizing network connection, and the Bluetooth fingerprint device may be a smart pen, a mouse, a keyboard, and the like.

[0030] refer to figure 1 , figure 1 It is a schematic diagram of the hardware structure of the Bluetooth fingerprint power consumption control device involved in various embodiments of the present invention. In the embodiment of the present invention, the Bluetooth fingerprint device may include a fingerprint collection sensor, a Bluetooth chip, a processor 1001 (such as a Central Processing Unit, CPU), a communication bus 1002, an input port 1003, an output port 1004, and a memory 1005. Wherein, the communication bus 1002 is used to realize the con...

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PUM

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Abstract

The present invention provides a power consumption control method, a Bluetooth fingerprint device and a storage medium, which receive a work notification sent by a fingerprint driver pre-installed in the computer, and control the power-on of the fingerprint collector based on the work notification; the fingerprint acquisition request sent by the fingerprint driver, collect fingerprints based on the fingerprint acquisition request and send a reply message to the computer; receive the use completion notification sent by the fingerprint driver, and control the fingerprint acquisition based on the use completion notification power off. Thus, while ensuring normal operation, the power consumption is saved and the use time is prolonged.

Description

technical field [0001] The invention relates to the technical field of smart devices, in particular to a Bluetooth fingerprint power consumption control method, a Bluetooth fingerprint device and a storage medium. Background technique [0002] The current fingerprint devices are generally physically connected to the computer terminal in a wired manner, and the fingerprint collection devices using batteries generally have high energy consumption and require frequent charging or battery replacement, so the use time is short. Contents of the invention [0003] The invention provides a power consumption control method, a Bluetooth fingerprint device and a storage medium, aiming at saving power consumption and prolonging use time. [0004] In order to achieve the above object, the present invention provides a Bluetooth fingerprint power consumption control method, the method is applied to a Bluetooth fingerprint device, the Bluetooth fingerprint device includes a fingerprint co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/3231G06F1/3287G06V40/12G06V40/50G06F21/32
CPCG06F1/3231G06F1/3287G06F21/32G06V40/12G06V40/50
Inventor 李林王江南钟洪耀
Owner MAXEYE SMART TECH CO LTD