Invention Grant
- Patent Title: Method of device unlocking and device utilizing the same
-
Application No.: US17008585Application Date: 2020-08-31
-
Publication No.: US10977357B2Publication Date: 2021-04-13
- Inventor: Pi-Lun Cheng , Hsuan-Kuei Huang
- Applicant: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD.
- Applicant Address: CN Nanning
- Assignee: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD.
- Current Assignee: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD.
- Current Assignee Address: CN Nanning
- Agency: ScienBiziP, P.C.
- Main IPC: G06F21/32
- IPC: G06F21/32 ; G06F3/01 ; G06K9/00 ; H04W12/06 ; H04W12/08 ; G06T7/20
Abstract:
A device unlocking method. The method shows challenging icons in challenging rounds and traces user pupils. The method requires a right user to have his pupil movement conform to a challenging icon through the challenging rounds. A device unlocks when a combined moving vector representing the pupil movement passes the challenging rounds and matches an unlocking condition.
Information query
