CN116978148A - Tool cabinet control method and tool cabinet - Google Patents

Tool cabinet control method and tool cabinet Download PDF

Info

Publication number
CN116978148A
CN116978148A CN202310797207.5A CN202310797207A CN116978148A CN 116978148 A CN116978148 A CN 116978148A CN 202310797207 A CN202310797207 A CN 202310797207A CN 116978148 A CN116978148 A CN 116978148A
Authority
CN
China
Prior art keywords
door lock
tool
rfid
record
tool cabinet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310797207.5A
Other languages
Chinese (zh)
Inventor
李祥
刘海清
陈春科
邓景山
徐海峰
徐向彬
蓝志峰
唐义
张水明
冯懿莹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Metro Group Co Ltd
Original Assignee
Guangzhou Metro Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Metro Group Co Ltd filed Critical Guangzhou Metro Group Co Ltd
Priority to CN202310797207.5A priority Critical patent/CN116978148A/en
Publication of CN116978148A publication Critical patent/CN116978148A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00968—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier
    • G07C2009/00976—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier card
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses a tool cabinet control method and a tool cabinet, wherein the method comprises the following steps: acquiring user input information, and judging whether the user input information is matched with pre-stored information or not; if the user input information is matched with the pre-stored information, controlling the door lock mechanism to unlock; and acquiring a door lock state, controlling the RFID antenna to scan the RFID tag in the tool cabinet, and displaying a scanning result. The invention checks and registers the personnel using the tool cabinet by judging whether the user input information is matched with the pre-stored information; the tool with the RFID tag attached in the tool cabinet is scanned through the RFID radio frequency technology, intelligent management of the tool in the tool cabinet is achieved, special persons do not need to be arranged to manage the tool, human resources are saved, and management efficiency is improved.

Description

Tool cabinet control method and tool cabinet
Technical Field
The invention belongs to the technical field of tool cabinets, and particularly relates to a tool cabinet control method and a tool cabinet.
Background
In daily work, the number and types of tools used for vehicle overhaul and line maintenance of a subway company are more, the subway company usually arranges special persons for registration, management and inspection, the management method wastes certain manpower, the management account is tedious and easy to leak, risks exist in tools and quality management thereof, and the efficient and intelligent tool management effect cannot be realized.
Disclosure of Invention
In order to overcome the technical defects, the invention provides a tool cabinet control method which can realize intelligent management of a tool cabinet and improve management efficiency.
In order to solve the above problems, a first aspect of the present invention discloses a tool cabinet control method, which includes the following steps:
acquiring user input information, and judging whether the user input information is matched with pre-stored information or not;
if the user input information is matched with the pre-stored information, controlling the door lock mechanism to unlock;
and acquiring a door lock state, controlling the RFID antenna to scan the RFID tag in the tool cabinet, and displaying a scanning result.
Further, the user input information includes a user name and password, face information, fingerprint information, and/or IC card information.
Further, if the user input information matches with the pre-stored information, controlling the door lock mechanism to unlock, including the following steps:
if the user input information is matched with the pre-stored information, an unlocking signal is sent to the door lock controller;
the door lock controller receives an unlocking signal and controls the door lock mechanism to unlock.
Further, the method further comprises the steps of:
the method also comprises the steps of:
and displaying inventory data and a history record according to the user instruction, wherein the history record comprises a history lending tool record, a history returning tool record, a history scanning record, a history user input information record and a history unlocking record.
Further, the step of obtaining a door lock state, controlling the RFID antenna to scan the RFID tag in the tool cabinet, and displaying a scanning result, comprises the following steps:
acquiring a door closing signal fed back by a door lock mechanism, and sending a scanning signal to an RFID host when the door lock state is a closed state;
the RFID host receives the scanning signal and controls the RFID antenna to scan the RFID tag in the tool cabinet;
performing difference set operation on the scanning result and the inventory data to obtain a current borrowing tool record;
performing intersection operation on the scanning result and the history lending tool record to obtain a returning tool record;
and displaying the scanning result, the present lending tool record and the present returning tool record.
Further, the step of obtaining the door lock state, controlling the RFID antenna to scan the RFID tag in the tool cabinet, and after displaying the scanning result, further includes the steps of:
and rescanning according to the user instruction, and recording and displaying the rescanning result.
Compared with the prior art, the invention has the following beneficial effects:
the invention discloses a tool cabinet control method, which is used for checking and registering personnel using a tool cabinet by judging whether user input information is matched with pre-stored information or not; the tool with the RFID tag attached in the tool cabinet is scanned through the RFID radio frequency technology, intelligent management of the tool in the tool cabinet is achieved, special persons do not need to be arranged to manage the tool, human resources are saved, and management efficiency is improved.
The second aspect of the invention discloses a tool cabinet for realizing the control method, which comprises a cabinet body,
the all-in-one machine is arranged on the surface of the cabinet body and is used for acquiring user input information;
the RFID module is arranged in the cabinet body, connected with the all-in-one machine and used for scanning according to signals of the all-in-one machine;
the door lock module is arranged in the cabinet body, connected with the integrated machine and used for controlling the door lock to be opened or closed according to signals of the integrated machine.
Further, the RFID module comprises an RFID host and an RFID antenna, wherein the RFID host is used for controlling the RFID antenna to read RFID tag data in the tool cabinet according to the scanning signal of the all-in-one machine.
Further, the all-in-one includes:
the touch display screen is used for acquiring a user name and a password input by a user;
the camera module is used for acquiring face information of a user;
the fingerprint module is used for acquiring fingerprint information of a user;
and the IC card module is used for acquiring the IC card information of the user.
Further, the door lock module comprises a door lock controller and a door lock mechanism, wherein the door lock controller is used for controlling the door lock mechanism to be opened or closed according to signals of the integrated machine.
Drawings
The invention is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a flowchart of a control method according to embodiment 1;
FIG. 2 is a second flowchart of the control method of embodiment 1;
fig. 3 is a schematic view of the tool cabinet described in embodiment 2.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Example 1
As shown in fig. 1 and 2, the embodiment discloses a tool cabinet control method, which includes the following steps:
s1, acquiring user input information, and judging whether the user input information is matched with pre-stored information or not. The user input information includes one or more of a user name and password, face information, fingerprint information, and/or IC card information.
And S2, if the user input information is matched with the pre-stored information, controlling the door lock mechanism to unlock.
Specifically, step S2 includes the following steps:
and if the user input information is matched with the pre-stored information, sending an unlocking signal to the door lock controller.
The door lock controller receives an unlocking signal and controls the door lock mechanism to unlock.
S3, acquiring a door lock state, controlling the RFID antenna to scan the RFID tag in the tool cabinet, and displaying a scanning result. Wherein the RFID tag includes a tool number and a tool name.
In the above embodiment, the method further includes the steps of:
and displaying inventory data and a history record according to the user instruction, wherein the history record comprises a history lending tool record, a history returning tool record, a history scanning record, a history user input information record and a history unlocking record.
Specifically, step S3 includes the following steps:
and acquiring a door closing signal fed back by the door lock mechanism, judging that the current door lock state is a closed state, and sending a scanning signal to the RFID host.
The RFID host receives the scanning signal and controls the RFID antenna to scan the RFID tag in the tool cabinet.
And performing difference set operation on the scanning result and the inventory data to obtain the current lending tool record (namely, updating the state of the corresponding RFID tag of the difference set operation result into "lending").
And carrying out intersection operation on the scanning result and the history lending tool record to obtain a returning tool record (namely updating the state of the corresponding RFID tag of the intersection operation result into return).
And displaying the scanning result, the present lending tool record and the present returning tool record.
In the above embodiment, after the scanning result is displayed, the scanning is performed again according to the user instruction, and the rescanning result is recorded and displayed.
The following description is made in connection with the specific implementation procedure:
and acquiring user input information, and judging whether the user input information is matched with the pre-stored information. Wherein the user input information includes one or more of a user name and password, face information, fingerprint information, and/or IC card information. When the user input information is matched with the pre-stored information, an unlocking signal is sent to a door lock controller, and the door lock controller controls the door lock mechanism to unlock. And acquiring the state of the door lock in real time, when the door lock is in a closed state, sending a scanning signal to the RFID host, and controlling the RFID antenna to scan the tool attached with the RFID tag in the tool cabinet by the RFID host to acquire and display a scanning result fed back by the RFID host.
Comparing the scanning result with the last scanning result, and if the number of the RFID tags is detected to be reduced (namely, the tool corresponding to the RFID tag is not in the tool cabinet) by scanning, updating the state corresponding to the RFID tag to be borrowed; if the number of the RFID tags is increased (i.e. tools corresponding to the RFID tags are newly added in the tool cabinet) by scanning, the state corresponding to the RFID tags is updated to be return.
And comparing the scanning result with the previous two scanning results respectively, and if the state corresponding to a certain RFID label in the two scanning results is borrowed, updating the state corresponding to the RFID label to be waiting for returning.
After the scanning result is displayed, when a rescanning instruction of a user is received, rescanning the tool with the RFID label in the tool cabinet, and recording and displaying the rescanning result; otherwise, log out the user to finish the access of the tool cabinet. When receiving the instruction of logging out of the user, logging out the user to finish the access of the tool cabinet.
The invention checks and registers the personnel using the tool cabinet by judging whether the user input information is matched with the pre-stored information; the tool with the RFID tag attached in the tool cabinet is scanned through the RFID radio frequency technology, intelligent management of the tool in the tool cabinet is achieved, special persons do not need to be arranged to manage the tool, time cost of manually checking the tool is reduced, manpower resources are saved, and management efficiency and management level are improved.
Example 2
As shown in fig. 3, the embodiment discloses a tool cabinet for implementing the control method described in embodiment 1, including a cabinet body, an integrated machine disposed on a front view surface of the cabinet body, an RFID module disposed in the cabinet body, and a door lock module disposed in the cabinet body, where the integrated machine is used to obtain user input information; the RFID module is connected with the all-in-one machine and used for scanning according to signals of the all-in-one machine; the door lock module is connected with the all-in-one machine and used for controlling the door lock to be opened or closed according to signals of the all-in-one machine.
Specifically, the RFID module comprises an RFID host and an RFID antenna, and the RFID host is used for controlling the RFID antenna to read RFID tag data in the tool cabinet according to a scanning signal of the all-in-one machine.
Specifically, the integrated machine comprises a touch display screen, a camera module, a fingerprint module and an IC card module, wherein the touch display screen is used for acquiring a user name and a password input by a user; the camera module is used for acquiring face information of a user; the fingerprint module is used for acquiring fingerprint information of a user; the IC card module is used for acquiring IC card information of a user. The all-in-one machine is developed by adopting JAVA or Flutter based on an Android platform, and can realize password login, face recognition login, fingerprint login and card swiping login.
Specifically, the door lock module comprises a door lock controller and a door lock mechanism, wherein the door lock controller is used for controlling the door lock mechanism to be opened or closed according to signals of the integrated machine.
In the above embodiment, the system further includes a cloud server connected to the all-in-one machine, and performing data interaction with the all-in-one machine.
The following description is made in connection with the specific implementation procedure:
the user inputs user personal information through the integrated machine, wherein the user personal information comprises one or more of a user name and a password, face information, fingerprint information and/or IC card information. When the information input by the user is matched with the pre-stored information, the integrated machine sends an unlocking signal to the door lock controller, and the door lock controller controls the door lock mechanism to unlock. After a user takes away tools in the tool cabinet and closes the door, when the door lock is obtained in real time to be in a closed state, the integrated machine sends a scanning signal to the RFID host, and the RFID host controls the RFID antenna to scan the tools attached with the RFID labels in the tool cabinet, so that the conditions of the tools in the tool cabinet are obtained. And the RFID host feeds back the tool condition read by the RFID antenna to the integrated machine.
The integrated machine displays the scanning result, the user verifies the scanning result according to the actual situation, when the user considers that the scanning result is wrong, the integrated machine inputs a rescanning instruction, the RFID host controls the RFID antenna to rescan, the rescanning result is fed back and displayed on the integrated machine, and if the user confirms that the scanning result is correct, the user logs out, and the tool cabinet is accessed and used.
In addition, a user can query the history record of the tool cabinet through the integrated machine, wherein the history record comprises a history scanning record, a history user input information record and a history unlocking record.
According to the invention, the integrated machine is adopted to judge whether the user input information is matched with the pre-stored information, the personnel using the tool cabinet is checked and registered, the tool with the RFID label attached in the tool cabinet is scanned through the RFID radio frequency technology, the tool condition in the tool cabinet is obtained through the integrated machine, the intelligent management of the tool cabinet is realized, special personnel are not required to manage the tool, the manpower resources are saved, and the management efficiency is improved.
The present invention is not limited to the preferred embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical principles of the present invention are within the scope of the technical proposal of the present invention.

Claims (10)

1. The tool cabinet control method is characterized by comprising the following steps of:
acquiring user input information, and judging whether the user input information is matched with pre-stored information or not;
if the user input information is matched with the pre-stored information, controlling the door lock mechanism to unlock;
and acquiring a door lock state, controlling the RFID antenna to scan the RFID tag in the tool cabinet, and displaying a scanning result.
2. The system of claim 1, wherein the user input information includes a user name and password, face information, fingerprint information, and/or IC card information.
3. The control method according to claim 1, wherein the step of controlling unlocking of the door lock mechanism if the user input information matches the pre-stored information comprises the steps of:
if the user input information is matched with the pre-stored information, an unlocking signal is sent to the door lock controller;
the door lock controller receives an unlocking signal and controls the door lock mechanism to unlock.
4. The control method according to claim 1, characterized by further comprising the step of:
and displaying inventory data and a history record according to the user instruction, wherein the history record comprises a history lending tool record, a history returning tool record, a history scanning record, a history user input information record and a history unlocking record.
5. The control method according to claim 4, wherein the step of acquiring a door lock state, controlling the RFID antenna to scan the RFID tag in the tool cabinet, and displaying a scan result, comprises the steps of:
acquiring a door closing signal fed back by a door lock mechanism, and sending a scanning signal to an RFID host when the door lock state is a closed state;
the RFID host receives the scanning signal and controls the RFID antenna to scan the RFID tag in the tool cabinet;
performing difference set operation on the scanning result and the inventory data to obtain a current borrowing tool record;
performing intersection operation on the scanning result and the history lending tool record to obtain a returning tool record;
and displaying the scanning result, the present lending tool record and the present returning tool record.
6. The control method according to claim 1, wherein the step of acquiring the door lock state, controlling the RFID antenna to scan the RFID tag in the tool cabinet, and displaying the scan result, further comprises the step of:
and rescanning according to the user instruction, and recording and displaying the rescanning result.
7. A tool cabinet for realizing the control method as set forth in claim 1-6, characterized by comprising a cabinet body,
the all-in-one machine is arranged on the surface of the cabinet body and is used for acquiring user input information;
the RFID module is arranged in the cabinet body, connected with the all-in-one machine and used for scanning according to signals of the all-in-one machine;
the door lock module is arranged in the cabinet body, connected with the integrated machine and used for controlling the door lock to be opened or closed according to signals of the integrated machine.
8. The tool cabinet of claim 7, wherein the RFID module comprises an RFID host and an RFID antenna, the RFID host being configured to control the RFID antenna to read RFID tag data in the tool cabinet according to a scanning signal of the all-in-one machine.
9. The tool cabinet of claim 7, wherein the all-in-one machine comprises:
the touch display screen is used for acquiring a user name and a password input by a user;
the camera module is used for acquiring face information of a user;
the fingerprint module is used for acquiring fingerprint information of a user;
and the IC card module is used for acquiring the IC card information of the user.
10. The tool cabinet of claim 7, wherein the door lock module comprises a door lock controller and a door lock mechanism, the door lock controller for controlling the door lock mechanism to open or close according to a signal of the all-in-one machine.
CN202310797207.5A 2023-06-30 2023-06-30 Tool cabinet control method and tool cabinet Pending CN116978148A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310797207.5A CN116978148A (en) 2023-06-30 2023-06-30 Tool cabinet control method and tool cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310797207.5A CN116978148A (en) 2023-06-30 2023-06-30 Tool cabinet control method and tool cabinet

Publications (1)

Publication Number Publication Date
CN116978148A true CN116978148A (en) 2023-10-31

Family

ID=88480682

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310797207.5A Pending CN116978148A (en) 2023-06-30 2023-06-30 Tool cabinet control method and tool cabinet

Country Status (1)

Country Link
CN (1) CN116978148A (en)

Similar Documents

Publication Publication Date Title
US9928450B2 (en) Automated application interaction using a virtual operator
US6909356B2 (en) Method and apparatus for associating the movement of goods with the identity of an individual moving the goods
CN205405639U (en) Access control system based on cloud ware
US7158657B2 (en) Face image recording system
US6343149B1 (en) Document character reading system
CN105701885A (en) Face identification access control system and implementation method thereof
US6854642B2 (en) System for vending products and services using an identification card and associated methods
KR100733045B1 (en) Visitor id card with rfid tag and display and visitor management system using the same
US7388489B2 (en) System and method for managing data on an RFID tag associated with a product
CN102243773A (en) Entrance control system supported by multiple identities recognition
AU2002241790A1 (en) Method and apparatus for associating the movement of goods with the identity of an entity moving the goods
CN106157100A (en) Improvement contract managing bill level and the system and method for usefulness
CN110517384B (en) Key management box
CN110211263B (en) Intelligent door unlocking method and system based on block chain technology
KR20090027961A (en) Cabinet apparatus had a function of automatic management for documents
CN110288062A (en) Barcode scanning recognition methods and system based on the twin subway station door of number
CA2142227A1 (en) Combination radiofrequency identification card - fingerprint identification system
CN108460868A (en) One kind controlling verification system based on biological information
CN116978148A (en) Tool cabinet control method and tool cabinet
CN210924624U (en) Intelligent management device for electric power safety tools
US20200213446A1 (en) System and method for computer-implemented automated assistance including interactive enclosure unlocking
CN111061579A (en) Method and system for transferring information of intelligent cabinet driven by multi-state machine events
CN212014953U (en) File receiving and dispatching cabinet
WO2022034298A1 (en) Recycling mobile devices
CN208506767U (en) A kind of intelligent cabinet fingerprint recognition system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination