公开(公告)号：US20210082221A1

公开(公告)日：2021-03-18

申请号：US17017967

申请日：2020-09-11

Applicant: NUCTECH COMPANY LIMITED ,  Tsinghua University

Inventor： Li ZHANG ,  Gang PENG ,  Qingping HUANG ,  Liang LI ,  Fan YANG ,  Jiabao CHEN ,  Kun CHENG ,  Zhifeng HE

IPC: G07C9/29 ,  G07C9/00 ,  G07C9/20

Abstract: The present disclosure provides a smart lock, including: a lock body and an unlocking structure; a Bluetooth communication module configured to receive a lock instruction or an unlock instruction based on Bluetooth communication; and one or more binding tags, each binding tag being associated with a Bluetooth address of the smart lock, wherein the unlocking structure is configured to lock or unlock the smart lock based on the lock instruction or the unlock instruction, or lock or unlock the smart lock based on an operation performed for the one or more binding tags. The present disclosure further provides a system and method for monitoring an object equipped with the smart lock.

公开(公告)号：US20180173967A1

公开(公告)日：2018-06-21

申请号：US15822920

申请日：2017-11-27

Applicant: Nuctech Company Limited

Inventor： Zhiqiang CHEN ,  Li ZHANG ,  Gang PENG ,  Zhisheng DAI ,  Yunda SUN ,  Dong LI

IPC: G06K9/00 ,  G06K9/78 ,  G06K9/46 ,  G06T7/00

Abstract: The present disclosure relates to a security check system and method. The present disclosure provides a security check system for identifying objects of interest from multiple objects, comprising: an object-of-interest determining device for determining whether an object is an object of interest; an image mark applying device for acquiring images related to selected objects among the multiple objects and recording image marks of the selected objects; and a mark detecting device for detecting the image marks, wherein the security check system is configured to identify whether the object is the object of interest based on the detection of the mark detecting device and outputs a warning accordingly.

公开(公告)号：US20200025545A1

公开(公告)日：2020-01-23

申请号：US16214677

申请日：2018-12-10

Applicant: Nuctech Company Limited ,  TSINGHUA UNIVERSITY

Inventor： Li ZHANG ,  Gang PENG ,  Qingping HUANG ,  Jianqing DOU ,  Yandi WANG ,  Kun YANG

IPC: F42D5/04 ,  G06Q50/26

Abstract: The present disclosure provides an intelligent explosion-proof table, including a worktable, an explosion-proof box; the worktable has a window passing through in the vertical direction. The explosion-proof box with an open top is arranged under the window of the worktable. A lifting plate which can be moved up and down and a support mechanism for driving the lifting plate to be lifted are provided inside the explosion-proof box. The lifting plate is used for placing a danger source and matches with the window and is capable of being raised into the window.