Title:
UWB-BASED CONTROL METHOD AND APPARATUS FOR SMART LOCK, AND MEDIUM AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/100257
Kind Code:
A1
Abstract:
A UWB-based control method for a smart lock (105), a UWB-based control apparatus (500, 600, 700) for a smart lock (105), and a computer-readable medium and an electronic device, which relate to the technical field of computers. The method comprises: monitoring a first distance value between a first device (104) and a second device (101, 102, 103) on the basis of a UWB connection, which is present between a first UWB chip and a second UWB chip that is contained in the second device (101, 102, 103); when the first distance value is equal to a first threshold value, sending an identity request to the second device (101, 102, 103) on the basis of the UWB connection, such that the second device (101, 102, 103) feeds back, by means of the UWB connection, first identity information corresponding to the identity request; and receiving the first identity information, and sending the first identity information to a target smart lock (105), such that the target smart lock (105) determines, according to the first identity information, whether to perform unlocking.
Inventors:
CHEN HUAXING (CN)
LI ZONGYUAN (CN)
WANG ZEWEI (CN)
WANG YUKUN (CN)
LI ZONGYUAN (CN)
WANG ZEWEI (CN)
WANG YUKUN (CN)
Application Number:
PCT/CN2021/117740
Publication Date:
May 19, 2022
Filing Date:
September 10, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
G07C9/00; H04W4/02
Foreign References:
| CN109889989A | 2019-06-14 | |||
| CN111508107A | 2020-08-07 | |||
| CN104484923A | 2015-04-01 | |||
| CN111489467A | 2020-08-04 | |||
| CN106740679A | 2017-05-31 | |||
| US20200067898A1 | 2020-02-27 |
Other References:
See also references of EP 4227918A4
Attorney, Agent or Firm:
SHENZHEN LUNGTIN LIANDING INTELLECTUAL PROPERTY AGENT LTD. (CN)
Download PDF: