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1. CN107578030 - Method and system utilizing active touch pen to transmit fingerprint information

Office China
Application Number 201710859958.X
Application Date 21.09.2017
Publication Number 107578030
Publication Date 12.01.2018
Publication Kind A
IPC
G06K 9/00
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
Applicants ZHONGXIN INTERNATIONAL ELECTRONICS CO., LTD.
Inventors PENG LONGXIANG
ZHANG DAHAI
Title
(EN) Method and system utilizing active touch pen to transmit fingerprint information
(ZH) 一种利用主动式触控笔传输指纹信息的方法及系统
Abstract
(EN)
The invention discloses a method and system utilizing an active touch pen to transmit fingerprint information. The method comprises the steps that after the active touch pen provided with a fingerprint acquirer acquires the fingerprint information through the fingerprint acquirer, the fingerprint information is sent to a micro control unit (MCU) of the active touch pen, then the MCU converts the fingerprint information into pressure sensitive information, and the pressure sensitive information is transmitted to a screen of an electronic device through the output end of the active touch pen indifferent time periods for fingerprint information transmission. The fingerprint information is transmitted to the electronic device by utilizing the active touch pen having a fingerprint acquisitionfunction and a fingerprint information conversion function, and fingerprint unlocking or fingerprint payment can be also performed under the situation that the electronic device is not provided with afingerprint unlocking device or an original fingerprint unlocking device of the electronic device breaks down, so that anti-theft means of a user is enriched, and user experience is optimized.

(ZH)
本发明公开了一种利用主动式触控笔传输指纹信息的方法及系统,其中,该方法包括:具有指纹采集器的主动式触控笔在通过指纹采集器采集到指纹信息后,将指纹信息发送至主动式触控笔的微控制单元MCU,然后微控制单元MCU将指纹信息转化为压感信息,并将压感信息通过主动式触控笔的输出端分时段传递至电子设备的屏幕以进行指纹信息的传输。通过利用具有指纹采集功能及指纹信息转换功能的主动式触控笔,向电子设备传输指纹信息,在电子设备没有指纹解锁装置的情况或者电子设备原有的指纹解锁装置出现故障的情况下,还可以进行指纹解锁或者指纹支付,这样便丰富了用户的防盗手段,优化了用户体验。