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1. (WO2018176200) METHOD AND ELECTRONIC DEVICE FOR PROMPTING FOR FINGERPRINT OPERATION

Pub. No.:    WO/2018/176200    International Application No.:    PCT/CN2017/078326
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Tue Mar 28 01:59:59 CEST 2017
IPC: G06K 9/00
G06F 3/041
Applicants: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
深圳市汇顶科技股份有限公司
Inventors: ZUO, Yong
左勇
WANG, Bing
王兵
Title: METHOD AND ELECTRONIC DEVICE FOR PROMPTING FOR FINGERPRINT OPERATION
Abstract:
Disclosed is a method for prompting for a fingerprint operation, comprising : determining whether prompting about a fingerprint input location is required (101); if prompting is required, displaying a preset first prompt icon in an effective area of fingerprint detection (102, 202, 302, 402), wherein the effective area of fingerprint detection is located in at least a portion of a display area of a display screen; activating a fingerprint acquisition function and acquiring fingerprint information within the effective area of fingerprint detection (103, 203, 305, 403); and processing the acquired fingerprint information and generating a processing result according to the fingerprint information (104, 204, 306, 405). By displaying a prompt icon in a display area corresponding to a fingerprint device, prompting of a fingerprint identification location can be achieved without affecting the integrity of the display screen, thus realizing the functions of fingerprint identification and processing.