KR100774288B1 - A thing collecting management system according to recognize radio frequency identification tag and method of the same - Google Patents

Abstract

An article collecting management system according to recognition of a radio frequency identification tag and a method thereof are provided to update information of withdrawn and collected articles, and manage information of a corresponding user's withdrawal and collection articles. An article collecting management system according to recognition of a radio frequency identification tag includes a key operating panel(4), an RFID tag(8), an RFID reader(14), a door control unit(20), a door control driving unit(22), a main micro-computer(28), a memory(24), a communication module(26) and a manager PC(30). The key operating panel is used to input a user's password and ID, and input and display article inquiring information. The RFID tag is attached to a surface of each article to generate an RF signal. The RFID reader receives RFID tag information from the RFID tag. The door control unit controls a door of a cabinet. The door control driving unit drives the door control unit. The main micro-computer manages information of user's withdrawal and collection articles. The memory stores ID information, article information, and position information of the RFID tag, user's authentication information, and the information of the user's withdrawal and collection articles. The communication module communicates the manager PC. The manager PC manages the user's withdrawal and collection information, and the user's door control information.

Description

ATHING COLLECTING MANAGEMENT SYSTEM ACCORDING TO RECOGNIZE RADIO FREQUENCY IDENTIFICATION TAG AND METHOD OF THE SAME}

1 is a perspective view showing the external appearance of a cabinet constituting the article storage management system through RFID tag recognition according to an embodiment of the present invention,

Figure 2 is a perspective view showing the configuration of a cabinet constituting the article storage management system through RFID tag recognition according to an embodiment of the present invention,

3 is a block diagram showing a circuit configuration of a goods storage management system through RFID tag recognition according to an embodiment of the present invention;

4 is a flowchart illustrating a signal flow of an article storage management system through RFID tag recognition according to an embodiment of the present invention;

5 is a flowchart illustrating a search state of a cabinet / shelf through an article storage management system through RFID tag recognition according to an embodiment of the present invention;

FIG. 6 is a flowchart illustrating an error determination state of an article through an article receiving management system through RFID tag recognition according to an exemplary embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

2a, 2b, 2c: cabinet, 4: key control panel,

4a: key input, 4b: display,

6: door, 8: RFID tag,

14: RFID reader, 16a, 16b: reader antenna,

20: door control part, 22: door control part,

24: memory, 26: communication module,

28: Main micom.

The present invention relates to a product storage management system and method through RFID tag recognition, and more particularly, withdrawal / storage state of the article using the digital door lock and key input panel, RFID attached to each item installed in the cabinet and the user information and The present invention relates to a goods storage management system and method through RFID tag recognition that can be stored and managed together.

As is well known, RFID (Radio Frequency Identification) is an automatic recognition technology through radio frequency recognition and generally consists of an RFID tag, an RFID reader and a host computer. This RFID technology is a representative of the contactless card to replace the barcode and magnetic card, recently used in various fields such as distribution (logistics management, warehouse management), industrial field (process management).

RFID tag (Radio Frequency Identification Tag) is divided into active type and passive type according to the inclusion of the power supply means, in general, passive tag which is magnetized by receiving radio frequency to secure power.

However, in the conventional logistics management system using RFID (Radio Frequency Identification) technology, it is simply to identify and manage only what items exist in which location through RFID tag recognition, and who has withdrawn or received what goods. There was no technique to identify.

Particularly, in the case of an expensive article or an article frequently used by many users, there is an urgent need for a technology for automatically recognizing who pulled out and received which article along with the operating state of the door and storing and managing the information.

The present invention has been made in view of the above-described prior art, and is connected with a digital door lock installed in a cabinet to identify a user through an input ID and password, detect a door lock state, and extract an RFID tag at a corresponding time. It is an object of the present invention to provide a goods storage management system and method through RFID tag recognition, which enables to update the information of the withdrawn / received goods and manage the withdrawal / received goods information of the user.

Another object of the present invention is to store and manage item information stored in a plurality of cabinets together with cabinet information so that the user can easily recognize the location information and shelf information of the cabinet in which the item is stored when searching for the location of a particular item. The present invention provides an article storage management system and method through RFID tag recognition.

Another object of the present invention is to store and manage item information stored in a plurality of cabinets together with cabinet information and shelf information to automatically generate incorrectly stored item information and current location information and transmit them to a manager PC to perform re-storing. The present invention provides an article storage management system and method through RFID tag recognition.

In order to achieve the above object, according to a preferred embodiment of the present invention, in a cabinet for storing a plurality of articles therein, the cabinet is attached to a predetermined portion of the door outer surface of the cabinet, the user's ID and password input, article inquiry information A key operation panel 4 for input / display; An RFID tag (8) attached to a surface of each article housed inside the cabinet to generate an RF signal; An RFID reader (14) housed inside the cabinet for receiving RFID tag information from the RFID tag (8); A door interrupter 20 for time-locking the door of the cabinet 2; A door control unit 22 for driving the door control unit 20; Send and receive data to and from the key manipulation panel 4 to authenticate the user, store the user information, and transmit display data of authentication information and article inquiry information to the key manipulation panel 4, and the RFID reader 14 Interprets the withdrawal / storage data of the goods and stores them together with the user information, displays the goods storage location information according to the tag ID of the goods according to the goods inquiry request, and displays the user withdrawal / storage information of the manager PC (30). A main microcomputer 28 for transmitting and managing the same; A memory 24 for storing ID information, article information, and location information of the RFID tag 8, storing authentication information (ID and password) of the user, and storing item retrieval / storage information for each user; A communication module 26 connected to the main microphone 28 for communication with a manager PC 30; RFID, characterized in that consisting of a manager PC (30) for receiving and receiving information of the goods received through communication with the main microcomputer 28, and receives and manages the item withdrawal / storage information for each user and the user's door time lock information An article storage management system through tag recognition is provided.

Preferably, the RFID reader 14 is mounted on the rear surface of the door 6 in which the antenna is opposed to the RFID tag 8 attached to the article, and the plurality of RFID readers are attached to each shelf position. Provided is an article storage management system through RFID tag recognition.

Preferably, the main microcomputer 28 determines whether the withdrawal / storage of the goods is terminated by identifying the door state of the cabinet 2 in real time through communication with the door control unit 20. Provided is an article storage management system through RFID tag recognition.

Preferably, the manager PC 30 is provided with a plurality, and the article storage management system is provided through the RFID tag recognition, characterized in that can be integrated and managed by communicating with a remote server.

Preferably, the door driving unit or the door of the cabinet is provided with a goods storage management system through RFID tag recognition, characterized in that the additional door time lock detection sensor for detecting the time lock of the door is further provided.

On the other hand, the present invention, using the system, in the state registered with the ID information of the RFID tag 8, the article information and location information stored for each cabinet (4) in the main microcomputer 28 and the manager PC (30) A first step of determining, by the main microcomputer 28, whether user ID and password information is received; A second step of determining whether or not the user is a valid registered user by comparing with the authentication information of the registered user; A third step of opening the door of the cabinet (2) input by the main microcomputer (28); A fourth step of determining, by the main microcomputer 28, whether a correction signal of a door is applied; A fifth step of the main micom 28 extracting a tag ID and article information from an RFID tag 8 attached to each article; A sixth step in which the main micom 28 determines the withdrawal or stored article information by comparing the tag ID, article information, and position information previously registered in the memory 24 with the information received from the RFID tag 8; Article 7 through the RFID tag recognition, characterized in that the main microcomputer 28 registers the user ID and withdrawal or stored goods information of the user, and transmits the information to the manager PC (30) A storage management method is provided.

Preferably, the seventh process further includes a process in which the main microcomputer 28 registers the user ID and the cabinet opening / closing information of the corresponding user, if there is no withdrawal or storage of the article. Provided is a method for managing item storage through recognition.

Preferably, the process between the second process and the third process, the main microcomputer 28 determines whether the information and the inquiry signal of the specific article is applied from the key operation panel; Reading position information (cabinet number, shelf number) of the item from the memory through the item information; Provided is an article storage management method through RFID tag recognition, further comprising displaying the location information of the article on the screen.

Preferably, the sixth step includes the step of comparing the position information received from the RFID tag (8) with the position information of the pre-registered article when the article is stored; Determining whether or not the location information received from the RFID tag 8 matches the location information of a pre-registered article; Provided is a product storage management method through RFID tag recognition, further comprising the step of sending the storage location error information to the administrator PC when the location information mismatch.

EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail with reference to drawings.

1 is a perspective view showing the appearance of a cabinet constituting the article storage management system through RFID tag recognition according to an embodiment of the present invention, Figure 2 is an article storage through RFID tag recognition according to an embodiment of the present invention It is a perspective view which shows the structure of the cabinet which comprises a management system.

Referring to this, the article storage management system through RFID tag recognition according to an embodiment of the present invention is linked to the digital door lock installed in the cabinet, to identify the user through the input ID and password, and to detect the lock state of the door It is an article storage management system through RFID tag recognition to extract the information of the retrieved / received by extracting the RFID tag at the time, and to manage the information of the withdrawal / storage of the user.

That is, the article storage management system through RFID tag recognition according to one embodiment of the present invention attaches an RFID tag (Radio Frequency Identification Tag) storing article information to a predetermined surface of the article received in the cabinet and the predetermined portion of the cabinet. The RFID reader for extracting the goods information from the RFID tag is installed in the state in which the goods information is registered and managed, the user is identified in accordance with the ID and password of the user who is associated with the door lock device of the cabinet and pre-assigned. By managing the withdrawal / storage status of the goods through the RFID tag detection, it is a system that can automatically manage the entire product information, withdrawal / received goods information, user information withdrawal and storage of goods.

In addition, the article storage management system through RFID tag recognition according to an embodiment of the present invention by storing and managing the information of the goods stored in a plurality of cabinets with the cabinet information to search the location of a particular article of the cabinet that is stored It is a system that allows the user to easily recognize the location information and shelf information.

That is, the article storage management system through RFID tag recognition according to one embodiment of the present invention attaches an RFID tag (Radio Frequency Identification Tag) storing article information to a predetermined surface of the article received in the cabinet and the predetermined portion of the cabinet. With the RFID reader for extracting the item information from the RFID tag, the item information is stored and managed in association with the cabinet's unique number and shelf number so that the location of the item can be easily and accurately retrieved through key input. It is one system to help.

Meanwhile, the article storage management system through RFID tag recognition according to an embodiment of the present invention stores and manages article information stored in a plurality of cabinets together with cabinet information and shelf information to store misplaced article information and current location information. It is a system that automatically generates and transfers the data to a manager PC so that restoring can be performed.

That is, the article storage management system through RFID tag recognition according to an embodiment of the present invention stores and manages the article information stored in a plurality of cabinets together with the cabinet information and shelf information, and stores the stored or retrieved article information. By identifying in real time through RFID tag recognition, it is a system that can quickly identify misplaced goods information and the location of the goods.

To this end, in the article storage management system through RFID tag recognition according to an embodiment of the present invention as shown in Figure 1 the cabinet 2 is configured, the cabinet 2 is a plurality of cabinets (2a, 2b) , 2c can be connected laterally to collectively manage article information stored in each of the cabinets 2a, 2b, and 2c.

In addition, the article storage management system through RFID tag recognition according to an embodiment of the present invention, as well as integrated management of a plurality of cabinets (2a, 2b, 2c), as well as cabinets (2a, 2b) distributed in a plurality of rooms And 2c), and it is also possible to integrate and manage the cabinets 2a, 2b, and 2c provided in a plurality of research institutes and libraries distributed in remote locations, respectively, via a manager PC or a server. .

Accordingly, as shown in FIG. 2, the cabinet 2a of the article storage management system through RFID tag recognition according to one embodiment of the present invention inputs an ID and password to a predetermined external surface of the door 4, and retrieves the article. A key operation panel 4 for inputting / displaying information is provided, and an RFID tag 8 is attached to the surface of the article stored in the shelf therein.

Further, RFID reader antennas 16a and 16b attached to each shelf are provided on the rear surface of the door 6 in a direction opposite to the RFID tag 8 attached to the article. The RFID reader antennas 16a and 16b are attached to the rear surface of the door 6 in the vertical direction according to the position of each shelf, and are connected to the RFID reader antennas 16a and 16b respectively, An RFID reader 14 for receiving RFID tag information through the reader antennas 16a and 16b is provided.

At this time, the RF signal reception range of the RFID reader antenna 16a, 16b is preferably a reception range that is limited to the inside of the shelf facing the position where each RFID reader antenna 16a, 16b is installed.

On the other hand, although not shown, in the article storage management system through RFID tag recognition according to an embodiment of the present invention, a plurality of cabinets (2a, 2b, 2c ...) is connected in the transverse direction, the cabinet (2a) RFID reader antennas 16a, 16b attached to the back of each door 6 of the doors 2b, 2c, ... are combined with an RFID reader 14 mounted inside one of the cabinets (e.g., 2a). It is connected so that communication is possible.

In addition, the RFID readers 14 are separately provided in the respective cabinets 2a, 2b, 2c, ..., and each RFID reader 14 is provided in each cabinet 2a, 2b, 2c, ... It is also possible to be configured so as to be communicatively connected to the main micom so as to receive a signal from the RFID reader antennas 16a and 16b attached thereto and transmit the received information to the main micom described later.

In addition, the RFID reader antennas 16a, 16b are also attached to external predetermined portions of the cabinets 2a, 2b, 2c, ..., and are applied from the RFID tag 8 attached to the article when the new article is stored. It is also possible to receive the goods information quickly.

3 is a block diagram illustrating a circuit configuration of a goods storage management system through RFID tag recognition according to an embodiment of the present invention.

Referring to this, in the article storage management system through RFID tag recognition according to an embodiment of the present invention, as described above, the key operation panel 4 is provided at a predetermined portion outside the door 6 of the cabinet 2. The key operation panel 4 includes a key input unit 4a for inputting a user's ID and password by numbers or letters, and generating input confirmation and inquiry command signals; And a display section 4b for displaying the input state and inquiry status information. The display section 4b is composed of display means such as an LED or LCD.

Meanwhile, an RFID tag 8 is attached to an article stored in the cabinet 2 constituting the article storage management system through RFID tag recognition according to an embodiment of the present invention. ) Is a tag chip 12 that receives energy from a magnetic field formed by the RFID reader 14 and is activated to read a tag ID and article information stored therein and transmit the tag ID and article information to the RFID reader 14 through an antenna 10. It is made up.

In addition, the RFID reader 14 is provided inside the RFID reader 8 to supply energy, and a plurality of the rear doors of the cabinet 2 for receiving data from the RFID tag 8 are opposed to each other. The RFID reader antennas 16a to 16n are provided to form a magnetic field in each shelf, and are connected to the RFID reader antennas 16a to 16n to supply energy to the RFID tag 8 and the RFID tag 8 A reader microcomputer 18 is provided which receives the data generated from the data) as an RF signal via the antennas 16a to 16n and analyzes the tag ID and data.

In this case, since the RFID tag 8 and the RFID reader 14 are well known technologies, detailed descriptions thereof will be omitted.

On the other hand, the inside of the goods storage management system through the RFID tag recognition according to an embodiment of the present invention, the door control unit 20 for digitally controlling the door of the cabinet (2); The door intermittent driving unit 22 for driving the door intermittent unit 20 is provided, and the data is transmitted and received to the key control panel 4 to authenticate the user and store the user information. Transmit display data of inquiry information to key operation panel 4, communicate with the RFID reader 14 to interpret the withdrawal / storage data of the article and store it together with user information, tag of the article according to the article inquiry request The main microcomputer 28 which displays the goods storage position information according to ID, and transmits and manages the goods withdrawal / storage information of a user to the manager PC 30 is provided for each cabinet 2. As shown in FIG.

In addition, the main microcomputer 28 determines the state of the door of the cabinet 2 in real time through communication with the door control unit 20, and determines whether the withdrawal / storage of the article is terminated.

In addition, the ID information, article information, and location information of the RFID tag 8 are respectively stored in the article storage management system through RFID tag recognition according to an embodiment of the present invention, and user authentication information (ID and password) is provided. And a memory 24 for storing item withdrawal / storage information for each user, and a communication module 26 for communication with the manager PC 30 is provided.

On the other hand, there is provided a manager PC 30 that receives the storage information of the goods through communication with the main microcomputer 28, and receives and manages the item withdrawal / storage information for each user and the door time unlocking information of the user. In this case, a plurality of manager PCs 30 may be connected to a remote server (not shown) so that a plurality of manager PCs 30 may be managed by the server, and a remote server may be used instead of the manager PC 30. It is also possible to be configured.

With reference to the accompanying drawings, the function and operation of the goods storage management system through RFID tag recognition according to an embodiment of the present invention of the above configuration will be described in detail.

4 is a flowchart illustrating a signal flow of a goods storage management system through RFID tag recognition according to an embodiment of the present invention.

First, in the main microcomputer 28 and the manager PC 30 constituting the article storage management system through RFID tag recognition according to an embodiment of the present invention, the article information and the location information stored for each cabinet 4 are RFID tags. It is registered with the ID information of (8).

In this state, the main microcomputer 28 receives the ID and password information input by the user from the key operation panel 4 and compares it with the authentication information of the registered user to determine whether it is a valid registered user.

If the user's ID and password have not been entered, or if the user withdraws and receives the goods as a result of the authentication of the user information and is not a valid user beforehand, the main microcomputer 28 displays the door opening impossible information as the key operation. It outputs through the display part 4b of the panel 4.

If the user is a valid user, the main microcomputer 28 generates an open driving signal to the door control unit 20 of the cabinet 2 input by the user to open the door.

In this state, when the user withdraws a specific article and corrects the door 6 of the cabinet 2, the correcting signal is transmitted from the door intermittent drive unit 22 to the main micom 28, thereby providing the main micom. 28 determines the visibility state of the door 6 of the cabinet 2 and generates a read control signal to the RFID reader 14.

At this time, it is preferable that a separate detection sensor (not shown) is built in the door intermittent driving part 22 to determine the state of locking of the door.

Therefore, the RFID reader 14 transmits energy through the reader antennas 16a to 16n to magnetize the inside of the cabinet 2 to extract tag ID and article information from the RFID tag 8, The extracted information is updated and transmitted to the main microcomputer 28.

Then, the main microcomputer 28 compares the tag ID, article information, and location information registered in advance in the memory 24 with the information received from the RFID tag 8 to determine the extracted article information.

As a result of the determination, if the withdrawal of the article exists, the main microcomputer 28 registers the ID of the user and the withdrawal article information, and transmits the information to the manager PC 30 for management.

On the other hand, if there is no withdrawal of goods, the ID of the user of the main microcomputer 28 and the cabinet opening information is registered, and the information is transmitted to the manager PC 30 for management.

Accordingly, the article storage management system through RFID tag recognition according to an embodiment of the present invention determines which user has opened which cabinet 2 and which article has been withdrawn, and manages the withdrawal details along with the user's ID. This allows for unmanned article management.

FIG. 5 is a flowchart illustrating a search state of a cabinet / shelf through an article storage management system through RFID tag recognition according to an embodiment of the present invention.

First, in the main microcomputer 28 and the manager PC 30 constituting the article storage management system through RFID tag recognition according to an embodiment of the present invention, the article information and the location information stored for each cabinet 4 are RFID tags. It is registered with the ID information of (8).

In this state, the main microcomputer 28 receives the ID and password information input by the user from the key operation panel 4 and compares it with the authentication information of the registered user to determine whether it is a valid registered user.

If the user's ID and password have not been entered, or if the user withdraws and receives the goods as a result of the authentication of the user information and is not a valid user, the main microcomputer 28 indicates that the user is an unauthorized user. It outputs through the display part 4b of the key control panel 4.

In the case of a valid user, when specific article information and inquiry signal are received from the key operation panel 4, the main microcomputer 28 inquires a memory 24 and extracts position information of the article to display the display unit 4b. Display through

At this time, the position information of the article is cabinet information and shelf information.

In this state, the main micom 28 determines whether the cabinet open signal is applied from the key operation panel 4, and if the cabinet open signal is applied, the main micom 28 receives the cabinet ( The door is opened by generating an open driving signal to the door interrupter 20 of 2).

In this state, when the user withdraws a specific article and corrects the door 6 of the cabinet 2, the correcting signal is transmitted from the door intermittent drive unit 22 to the main micom 28, thereby providing the main micom. 28 determines the visibility state of the door 6 of the cabinet 2 and generates a read control signal to the RFID reader 14.

Therefore, the RFID reader 14 transmits energy through the reader antennas 16a to 16n to magnetize the inside of the cabinet 2 to extract tag ID and article information from the RFID tag 8, The extracted information is updated and transmitted to the main microcomputer 28.

Then, the main microcomputer 28 compares the tag ID, article information, and location information registered in advance in the memory 24 with the information received from the RFID tag 8 to determine the extracted article information.

As a result of the determination, if the withdrawal of the article exists, the main microcomputer 28 registers the ID of the user and the withdrawal article information, and transmits the information to the manager PC 30 for management.

On the other hand, if there is no withdrawal of goods, the ID of the user of the main microcomputer 28 and the cabinet opening information is registered, and the information is transmitted to the manager PC 30 for management.

FIG. 6 is a flowchart illustrating an error determination state of an article through an article receiving management system through RFID tag recognition according to an exemplary embodiment of the present invention.

First, when the main microcomputer 28 that manages the extraction / storage of the article 2 of the cabinet receives a correction signal from the door intermittent drive unit 22, the main microcom 28 receives the door 6 of the cabinet 2. ) To determine the corrected state and generate a read control signal to the RFID reader 14.

Therefore, the RFID reader 14 transmits energy through the reader antennas 16a to 16n to magnetize the inside of the cabinet 2 to extract tag ID and article information from the RFID tag 8, The extracted information is updated and transmitted to the main microcomputer 28.

The main microcomputer 28 compares the tag ID, article information, and location information registered in advance in the memory 24 with the information received from the RFID tag 8 to determine a drawing / receiving state of the article.

As a result of the determination, when it is determined that the article is withdrawn, the main microcomputer 28 registers the ID of the user and the withdrawal article information, and transmits the information to the manager PC 30 for management.

On the other hand, if the article is in the stored state, the main microcomputer 28 compares the tag ID, article information, and position information registered in advance in the memory 24 with the tag ID information and the position information of the stored article, and the correct storing position. It is determined whether it is stored in.

If it is stored in the correct position, the main microcomputer 28 registers the ID of the user and the stored goods information, and transmits the information to the manager PC 30 for management.

On the other hand, if it is stored in the wrong position, the main microcomputer 28 registers the user's ID, stored goods information, location information (incorrect storage position, correct storage position information), and the information is stored in the manager PC ( 30) to be resent.

On the other hand, the article storage management system and method through RFID tag recognition according to an embodiment of the present invention is not limited only to the above-described embodiment is possible various modifications within the scope not departing from the technical gist.

As described above, the article storage management system and method through RFID tag recognition according to the present invention attaches the RFID tag to a variety of items stored in the cabinet, authenticate the user through the key operation panel and read the RFID tag information It has the advantage of unmanned cabinet management by managing the withdrawal / storage of goods together with user information, so that even if the door of the cabinet is unlocked without the withdrawal / storage of goods, the user can manage the corresponding cabinet timeout information separately. As a result, it is possible to perform precise unmanned article management. In addition, there is an advantage that the position of the stored article is compared with the registered position information to determine whether it is stored in the correct shelf position of the correct cabinet and can automatically manage.

Claims (9)

delete delete delete delete delete A cabinet for storing a plurality of articles therein, comprising: a key operation panel 4 attached to a predetermined outer surface of a door of the cabinet for inputting and displaying a user's ID and password, and inputting / displaying article inquiry information; and inside the cabinet An RFID tag (8) attached to a surface of each article to be stored therein to generate an RF signal; an RFID reader (14) stored in the cabinet to receive RFID tag information from the RFID tag (8); A door intermittent part 20 for time-locking the door of the cabinet 2; a door intermittent drive part 22 for driving the door intermittent part 20; and transmitting and receiving data to and from the key manipulation panel 4; Authenticates the user, stores the user information, transmits the display data of the authentication information and the item inquiry information to the key operation panel 4, and communicates with the RFID reader 14 to interpret the draw / store data of the article. Save with user information, A main micom 28 for displaying the goods storage position information according to the tag ID of the goods according to the goods inquiry request and transmitting and managing the goods withdrawal / storage information of the user to the manager PC 30; and the RFID tag; A memory 24 for storing ID information, article information, and location information of (8), storing authentication information (ID and password) of the user, and storing product withdrawal / storage information for each user; A communication module 26 for communicating with the manager PC 30 and receiving storage information of goods through communication with the main microcomputer 28, and receiving / receiving information for each user; By using the goods storage management system through RFID tag recognition, characterized in that consisting of a manager PC (30) for receiving and managing the door time lock information of the user, In the state where the goods information and the location information stored for each cabinet 4 in the main micom 28 and the manager PC 30 are registered together with the ID information of the RFID tag 8, the main micom 28 is the user's ID. And a first step of determining whether password information is received; A second step of determining whether or not the user is a valid registered user by comparing with the authentication information of the registered user; A third step of opening the door of the cabinet (2) input by the main microcomputer (28); A fourth step of determining, by the main microcomputer 28, whether a correction signal of a door is applied; A fifth step of the main micom 28 extracting a tag ID and article information from an RFID tag 8 attached to each article; A sixth step in which the main micom 28 determines the withdrawal or stored article information by comparing the tag ID, article information, and position information previously registered in the memory 24 with the information received from the RFID tag 8; Article 7 through the RFID tag recognition, characterized in that the main microcomputer 28 registers the user ID and withdrawal or stored goods information of the user, and transmits the information to the manager PC (30) Storage management method. 7. The method of claim 6, wherein the seventh process further includes registering, by the main microcomputer 28, an ID of the user and cabinet opening / closing information if there is no withdrawal or storage of goods. Article storage management method through the RFID tag recognition. According to claim 6, Between the second process and the third process, Determining, by the main microcomputer, whether information and an inquiry signal of a specific article are applied from a key manipulation panel; Reading position information (cabinet number, shelf number) of the item from the memory through the item information; Item storage management method through the RFID tag recognition, characterized in that further comprising the step of displaying the location information of the article on the screen. 7. The method according to claim 6, wherein the sixth step comprises: comparing the position information received from the RFID tag (8) with the position information of a pre-registered article when the article is stored; Determining whether the position information received from the RFID tag 8 and the position information of a pre-registered article match; The method of claim 1, further comprising the step of sending the storage location error information to the administrator PC when the location information mismatch.

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