Title:
BIOMETRIC LOCK
Document Type and Number:
WIPO Patent Application WO/2023/045895
Kind Code:
A1
Abstract:
A biometric lock (10) comprises, a lock body (30), a shackle (20) with a long leg and a short leg, wherein the long leg of the shackle (20) never comes out of the lock (10), and a fingerprint panel (40) wherein the fingerprint panel (40) and an associated memory (500), battery (510), and processor (520) are configured to associate a fingerprint of a user to one of a plurality of lock control levels, said associated fingerprint considered a registered fingerprint, wherein each lock control level allows an associated lock control level user to unlock said lock (10), the lock (10) including a driving electronic circuit (530), an electro-mechanical control motor (540), and a latch (550), that are configured to unlock the lock (10) if a registered fingerprint is placed on said fingerprint panel (40).
Inventors:
LAI KARL (CN)
Application Number:
PCT/CN2022/119760
Publication Date:
March 30, 2023
Filing Date:
September 20, 2022
Export Citation:
Assignee:
SUN LOCK CO LTD (CN)
International Classes:
E05B67/00; E05B67/38
Domestic Patent References:
| WO2019047494A1 | 2019-03-14 |
Foreign References:
| CN109790727A | 2019-05-21 | |||
| CN110047177A | 2019-07-23 | |||
| CN210178134U | 2020-03-24 | |||
| CN207212034U | 2018-04-10 | |||
| CN209908166U | 2020-01-07 | |||
| CN105888403A | 2016-08-24 | |||
| US20200291684A1 | 2020-09-17 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
Download PDF:
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