KR20050066917A - The automatic system for identifying & managing of distribution-container using rfid - Google Patents

Abstract

1. TECHNICAL FIELD OF THE INVENTION

The present invention relates to a transport container automatic identification and processing system using RFID.

2. The technical problem to be solved by the invention

The present invention provides a method for fixing an automatic identification medium attached to a transport container and a method for fixing an antenna for automatic identification, such as flow of a transport container, taking over of an empty transport container, inspection of mistransmission and misarrival, shipment of an undelivered transport container, and the like. The aim is to provide a system for automatic identification and processing of transport containers using RFID, which can automatically process a series of processes.

3. Summary of Solution to Invention

The present invention provides a logistics operation processing system, comprising: a loading / unloading device for grasping shipping information of a shipping container with an RFID tag and automatically performing loading / unloading operations of the shipping container according to the identified shipping information; And an automatic recognition and acquisition data processing device for automatically recognizing the transport container on which the loading / unloading work is performed by the loading / unloading work device and processing the delivery information of the transportation container obtained through the recognition.

4. Important uses of the invention

The present invention is used in logistics processing automation systems and the like.

Description

The Automatic System For Identifying & Managing Of Distribution-Container Using RFID}

The present invention relates to a system for automatically identifying and processing a transport container using RFID. More particularly, the present invention provides a method of fixing an automatic identification medium attached to a transport container and a method of fixing an antenna for automatic identification. The present invention relates to a system for automatically identifying and processing a transport container using RFID, which automatically handles a series of processes such as taking over a container, inspecting a misdelivery or misdelivery, and dispatching an undelivered transport container.

The current identification method of transport containers is that the name tag issued according to the destination of the mail loaded in the postal container is inserted into the name tag attachment box of the postal container, and the control number is assigned to the transport container when the transport container is not used. Is not granted.

In addition, even when logistics (postal) is loaded in the shipping container, only the address, destination, and serial number indicated by letters and barcodes on the name tag are assigned, and this information is discarded when the shipping container is finished. Information.

The current operating system of the transportation container has two problems.

First, it can be an obstacle to the automation of the whole process by manually inputting the barcode at the label tag by hand using a barcode scanner in the process of mail being loaded and transported. As a result, the work point is not only a bottleneck of the whole process, but there is a problem that the probability of failure of the takeover process, such as mistransmission, always exists because of the possibility of manual error.

Next, another problem is the problem of empty container management, in the current system, there is no means to properly manage a transport container that is not loaded with logistics.

In other words, there is a lack of transport containers at the point where a lot of logistics is sent due to the bias of each mail source / destination. On the contrary, there are a lot of empty mail containers that have been taken over. If it is made in real time and systematic management such as transportation between the bases of transportation containers can be greatly effective in the logistics system, there is a problem that there are problems caused by this because there is no proper means of empty container management.

The present invention proposed to solve the problems as described above, by providing a method of fixing the automatic identification medium attached to the transport container and the antenna for automatic identification of the flow of the transport container, takeover of the empty transport container, mistransmission · To provide a system for automatic identification and processing of transport containers using RFID, which automatically handles a series of processes such as mis-arrival inspection and dispatch of undelivered transport containers.

The present invention for achieving the above object, in the logistics operation processing system, to grasp the delivery information of the transport container with an RFID tag and to automatically perform the loading / unloading operation of the transport container according to the identified delivery information Up / down work device; And an automatic recognition and acquisition data processing device for automatically recognizing the transport container in which the loading / unloading work is performed by the loading / unloading work device and processing the delivery information of the transportation container obtained through the recognition. It features.

The above objects, features and advantages will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an exemplary view of a transport container with a barcode and an RFID tag applied to an automatic transport container identification and processing system using RFID according to the present invention.

As shown in FIG. 1, a transport container equipped with a barcode and an RFID tag for applying to a transport container automatic identification and processing system using RFID according to the present invention is fixed with an RFID tag to maximize the recognition distance of the RFID tag. In this case, a material with high strength and low propagation attenuation should be used. In particular, care should be taken to avoid the presence of metal in the vicinity.

In the embodiment of the present invention shown in Figure 1, there is shown an example suitable for the case of manufacturing a transport container that is currently used, that is, a plastic material, the material of the transport container may be different and then slightly modified according to the situation It is obvious that this can be added.

The frame in which the RFID tag is fixed is configured in a form (110, 115) that can be fixed to the position of the center top 100 of the transport container side 120, the tagging method is formed in the frame formed as (104) (106) Id) or serial number of RFID tag is printed by double-sided adhesive or the like.

Then, the RFID tag manufactured as described above is inserted into the inlet 102 and used to be fixed in the form of 113 or the like. This means that if the RFID tag is not recognized, the removable and the process method are used in parallel to facilitate the maintenance and repair.

Next, the bar code label 111 is put into a frame formed as shown in 103, and used to be fixed in the form of 112, which is also necessary to facilitate the removal of the newly printed bar code label when the information is changed. If it is possible to apply a method of permanently fixing the unique id of the transport container at the bottom of the (103).

At this time, the material of the (103) is a transparent plate or a "c" shaped grooves such as 117 is installed on both sides and the bottom is composed of a base such as (118) for fixing the bar code label to read the barcode It would be desirable to be configured in a form that can be facilitated.

105 and 116 are grooves (holes) for use for fixing the fixing frame and barcode rack of the RFID tag or the fixing frame of the RFID tag and the transport container.

In the case of fixing / using the RFID tag to the transportation container by the above method, it is advantageous to secure the identification distance of the RFID tag, to prevent the memory erasing phenomenon due to the temperature change, and to prevent the damage of the RF tag caused by the collision between the transportation containers. It is possible to provide effects such as convenience for human visual identification and ease of operation by reading a barcode in a workplace where an RFID tag recognizer does not exist.

The RFID Tag and barcode label fixing method described above can be applied to a transport vehicle or another transport container, and examples thereof are illustrated in (121) to (130). This is to consider the shape of the antenna and to prevent damage when colliding with the operator, using a plastic material, and put the antenna cable 121 in the four fixing frame, such as (122) and put a rectangular hole such as (125) 2 After each one is fixed and then first fixed with bolts and nuts as shown in (124) and then fixed to the secondary by intersecting (128) and (130) and (122) and (129).

In this case, if the horizontal structure is to be fixed, an additional fixing frame, such as 126, may be fixed between the holes 125 and the opposite hole to maintain the fixed circle.

In the embodiment of the present invention shown in FIG. 1, the antenna impedance matching unit 128 is fixed / combined using 127 so that the antenna faces the bottom direction. May also be available.

FIG. 2 is a diagram illustrating an embodiment of a device for loading / unloading a transport vehicle that is applied to an automatic identification and processing system for a transport container using RFID according to the present invention, that is, a transport container for a transport vehicle. One embodiment of the device for automatically checking / inspecting all the processes in loading and unloading.

Therefore, the apparatus shown in FIG. 2 is preferably installed at a workplace for transport and distribution processing of the transport vehicle, and should be installed at a position where the RFID tag can be easily identified, and the characteristics and conditions of each workplace. Therefore, it is better to be transformed / used into a suitable structure. That is, in order to facilitate identification of the RFID tag as much as possible, it is preferable that the distance is easily adjusted and configured to facilitate the installation space or the cabling work of the RFID reader.

Referring to the drawings in more detail the characteristics of the configuration and operation as follows.

First, in order to be able to adjust according to the width and height of the transport vehicle and the transport container (202) to (205) and (211) to be able to adjust up, down, left and right, which is installed between several antennas at the same time It can also be used to adjust so as not to be affected by interference.

201 is a space for installing an RFID reader, and a cable storage space that is easily connected to an antenna and a cable connection between the antenna and the RFID reader are also not exposed to the outside to minimize communication obstacles due to temperature and humidity. It was.

Reference numerals 206 and 209 are pipes for connection with the fixing shaft and the antenna, and passages through which the antenna cable 220 can pass are formed at 207 and 208.

The antenna installed in the 201 is based on one (214, 215), but may be changed to the position of (212) and (213), or may be installed and used additionally if necessary.

221 is a space formed to facilitate the fixing and maintenance of the reader to the rear of the connector to be used to secure the connection connector that can be configured power and network.

Indicators 216 to 219 are for receiving a signal through the controller described in FIG. 3 to perform a display function according to the identification result of the corresponding transport container, which is easy for the operator to visually determine. It is good to be installed in one location.

Denoted at 219 is a lamp for displaying information such as whether an RFID tag attached to a transport container is normally recognized, being processed, loaded on a vehicle at a wrong destination, and not recognized. This function displays the estimated time of arrival and departure, or displays the error message generated during loading and unloading of the transportation container.

In addition, the transport container that is the barcode reading object performs a function of reading the barcode attached to the transport container and using / processing the data when the barcode indicator needs to be displayed on the message indicator together with the yellow light. .

3 is a diagram illustrating an embodiment of an automatic recognition and acquisition data processing apparatus for a transport container applied to an automatic identification and processing container system using RFID according to the present invention.

Hereinafter, the operation and the processing of each of them will be described in detail.

First, when the transport vehicle arrives, the docking system 351 for providing the convenience of arrival and fixation of the transport vehicle and the loading and unloading of the transport container may recognize the RFID tag attached to the transport container vehicle of the transport vehicle. For antenna 342, Reader-3 (349), Reader-1 (331), Reader-2 (332), Antenna-1 (338), Antenna-2 (337) and sensors (335, 336), etc. It is configured by. At this time, the cable connection between the docking system 351 and the transport vessel identification processing system 310 is configured to be connected through the pipe space of the equipment in which the antennas and readers are installed, so that the appearance is well-damaged and impeded the worker's work. It is configured to minimize the factors.

The RFID Tag 341 attached to the vehicle is identified / confirmed by the antenna 342 and the Reader-1 331 to confirm the arrival destination, and the loading and unloading operation of the transportation container is started after the normal identification is completed. do.

If the RFID tag 341 is not attached to the vehicle or is not recognized, the RFID tag 304 attached to the ID card of the vehicle driver is approached to the installed vehicle or the portable terminal 334 to access the vehicle. Recognize information

The recognized RFID tag information transmits the ID and the acquired information about the transport vehicle to 313 by a communication method between the controller 317 and the Brutus modules 333 and 319 embedded in the portable terminal 334. The data received via Brutus is passed to the controller 317 via the Brutus data transmitter 315 and compares this data with the unique information (logistic point id) of the dock to arrive, if it does not match. The controller lights up the red light of the indicator 339 through the controller, and displays the destination and the destination gate number recognized through the display unit 344 and 349. In the embodiment of the present invention shown in Figure 3, the display information at this time to indicate the name (Seoul, Daejeon, etc.) combined with the logistics base id on the destination indicator.

Then, when the vehicle arrives in error, it delivers alarms and messages to prevent fundamental errors. It is used as a function to check whether or not it is suitable in the corridor connected to the workplace in the logistics base. If the inspection result is normal, the operation of loading and unloading the transport container is performed in the transport vehicle. The transport container 301 is attached with a barcode 303, an RFID tag 302, and is transported in the process of getting off the vehicle. The container is detected that the container is moved to the signal detected by the infrared sensors of 335 and 336, and the sensor signal obtained through the controller-1 317 is stored in the temporary buffer 314.

Next, the RFID Tag is recognized through the Reader-1 331 and the Antenna-1 338, the Reader-2 332 and the Antenna-2 337, and the RFID Tag attached to the upper end of the long axis of the transport container is It transmits the identified signal to the controller through the recognized antenna. The transport container RFID Tag 302 has all the information necessary for the takeover, such as the mail type, the work site ID, the number of closed mailboxes, and this information is identified and transmitted to the controller-1 317. The identification location information is also included.

If two antennas are identified at the same time, the same data is identified by the identification information processor, and if it is determined that the same data exists in the same RFID tag, one is removed, but if it is determined that the two transport containers are identified, It is classified as one, and the inspection method for each antenna position is applied, and the antenna number is displayed on the message display unit 343 when only one of the two transport containers is recognized and the transport container that is the object of mistransmission or misarrival is displayed. A destination / load comparator 313 for comparing and managing data for displaying the destination and the quantity of loading / unloading transport containers, and the number of transport containers suitable for the tonnage of loading when the transport vehicle is completed. In case of shortage, the number of unsent containers is stored through the location information searcher 312. In operation 325, the operation is completed by lighting all the information on whether a transport container exists, a data search for locating the current workplace, and a message indicating that loading and unloading of the transport vehicle is completed if there is no search result. After the display of the result of the above step, and the result of the above step, and the means for recording the status information of the work is completed in the RF tag of the driver of the transport vehicle and the RF tag attached to the transport vehicle.

The result retrieved by 312 is delivered to the display through 313, 317, and 344 for display. If there is no arrival and dispatch operation, the vehicle management data (322) is searched by the vehicle arrival / plan information search / transmitter (311) so that the estimated time of arrival is displayed on the arrival and shipment place of the vehicle. This function makes it easy for the operator to recognize the scheduled work time.

311 may be used by directly connecting between 345 and 344. When the loading / unloading operation of the transportation container is completed in the transportation vehicle, the data stored in the temporary buffer of the identification information processor 314 is recorded in the arrival / shipment result storage 324, and the logistics operation data manager 321 is connected to the network. By accessing and searching through the information, third-party logistics centers can search for information such as transportation vehicles, the number of transportation containers, and the departure time of transportation vehicles.

The logistics operation data managers 320 and 321 perform a function of managing the storage where the work results are stored after the location and loading information of the transport containers are classified in the postal work center. 334 identifies the RFID tag first in the automatic identification mode by accessing the location of the barcode area, but releases the RFID tag reading mode after 1 second if the RFID tag is not identified or does not exist, and identifies the transport container. Convey the obtained information to a processing system.

In the case of antenna-3, only the size of the left and right diameters of the antenna can be maintained. In the case of antenna-1 and antenna-2, the same configuration may be used, and the shape of the antenna is 360 By using two straight fixing frames such as) to adjust the shape of the antenna, it is possible to minimize the damage caused by collision with the operator. At this time, it is possible to maximize the reading area according to the shape of the antenna by adjusting the length in a straight frame.

Figure 4 is a detailed flowchart of one embodiment of the takeover process after the arrival of the transport vehicle of the automatic container identification and processing system using RFID according to the present invention.

As shown in FIG. 4, when the vehicle arrives at the arrival hall, the arrival completion is displayed on the message display unit by a detection sensor attached to the arrival hall (402), and the RFID tag 403 attached to the vehicle is included in the driver RFID tag. If one is not recognized, if it is not recognized, information of the arrived vehicle is acquired by a method of inputting an ID displayed on the driver RFID tag surface to a portable terminal such as a PDA.

If the RFID tag is normally recognized, identification information such as the vehicle ID, the destination, the departure point, and the number of loaded containers is obtained (406), and the result is temporarily stored in the identification result processor. The message may also be displayed 429.

Next, when the movement state of the transport container is detected by the sensor, the yellow light is turned on (409) among the work indicators and the RFID tag attached to the transport container is recognized. If not, the red light is displayed. .

When information identification or input is completed (410, 411, 412), the yellow light is displayed again so that the process of carrying out the work procedure can be easily recognized. In this case, the shipment destination is the result of the recognition of the barcode or RFID tag attached to the transport container. Information for identifying id, destination id, postal type, number of containers concluded, weight, mixed load, and the like is obtained (413).

In step 414, it is checked whether the destination ID and the current destination ID match among the obtained information, and if it does not match, the message display and the red light are turned on (418), and the corresponding transport container is connected to the PDA or PDA. Place it in the antenna position and record the status id to be resent to the RFID tag. The barcode is also reissued, including the resent character and information, and after the process of inserting the barcode into the barcode rack (419), is carried to the dispatching shop (420) and the waiting operation (421) at the corresponding location of the dispatch operation. .

When the destination id and the destination id of the container match, the obtained information is stored in the identification processing transmitter (416), the green light is turned on (415), and the number of recognized containers and the number of processed containers ( 422), if the comparison result is not matched, the transport container unloading process is performed, and if the transport container unloading is completed, the process of storing the unloading work result 423 is performed and then a message about the completion of the work on the message display unit. In operation 424, all of the lit work indicators are turned off 425.

Next, when the above step is completed, the schedule of the next vehicle is retrieved by the logistics operation data manager, displayed on the message display unit, and the process is to wait until the next vehicle arrives.

Figure 5 is a detailed flowchart of one embodiment of the dispatch operation of the contents fastened to the transport container of the automatic container identification and processing system using RFID according to the present invention.

As shown in Figure 5, the process of sending out the contents of the contents of the fastening container fastened to the transport container automatic identification and processing system using the RFID according to the present invention, when the vehicle arrives at the shipping place, The arrival display is displayed on the message display unit (502), and the RFID tag 503 attached to the vehicle recognizes one of the driver RFID tags (505). If not, the ID displayed on the driver RFID tag surface is displayed on the PDA terminal. By the input method, information of the arrived vehicle (size of loading space, remaining space, etc.) is acquired.

If the RFID tag is normally recognized in this step, the vehicle ID and the destination destination ID are recorded (506). The result is temporarily stored in the identification information processor. When the storing process is finished, a message indicating that the message is in operation is displayed on the message display unit (540). You can also do this.

When the movement state of the transport container is detected by the sensor, the yellow light is turned on (509) among the work indicators, and the RFID tag attached to the transport container is recognized. If it is not recognized, the red light turns on and the information is identified. Alternatively, when the input is completed (510, 511, 512), the yellow light is turned on again so that the work procedure can be easily recognized, and through this, the destination ID and destination ID are the result of the recognition of the barcode or RFID tag attached to the transport container. In operation 513, information for identifying the type of mail, the number of containers fastened in the transport container, the weight, the mixed loading, and the like are obtained.

Among the above information, it is checked whether the arrival destination and the shipping destination ID indicated on the current container match (514), and if it does not match, a message such as retransmission to the 000 area is displayed (517) and the red light is turned on ( 518), and put the transport container in the position of PDA or antenna, and record the status id that should be resent to RFID tag. The barcode is also reissued including the resent character and information, and the barcode is re-issued and put into the barcode rack. .

If the destination ID of the container matches the destination ID recorded in the vehicle, the obtained information is stored in the identification processing transmitter (516), the green light is turned on (515), and the loaded vehicle information and the remaining space are loaded. If there is residual space in the transport vehicle (523) by comparing with the number of possible transport containers (523), it is checked whether there is a transport container to be loaded at the shipping place, and if there is, the process of loading the transport container is performed. 524).

In this case, if there is no object to be loaded on the transport vehicle in the shipping place, the logistics operation data manager checks / searches whether the transport container which has been concluded is completed (524). The container is transported to the dispatching workshop (526) to continue the next work process.

If there is no remaining space in the transport vehicle or there are no more load destinations (523, 525), the loading information is stored in the RFID tag attached to the transport vehicle and the driver's id card (527), and the loading of the transport container is completed. In the case of performing the process of storing the disembarkation work result 523, and then displays a message indicating the completion of the work on the message display unit (525), turn off all the lit operation indicator light (525), to the logistics operation data manager The schedule of the next vehicle is retrieved and displayed on the message display unit, and then the process of waiting for the arrival of the next vehicle is performed (528 to 532).

At this time, when the contents are loaded in the container to be transported in the logistics base based on the information of the process 532, the number of transport containers is checked 545 and the size of the vehicle that is scheduled to arrive for shipment 541 before the vehicle arrives (541) In addition, if an additional vehicle is required for dispatch, an alert message is notified to the worker and the manager (542) to be used as information for dispatching the temporary transport vehicle.

If the allocation is determined (543) and registered in the logistics operation data manager and is displayed on the message display unit 544.

Even when the empty containers arrive, the empty containers are identified and delivered to the workplace that requires the transport container.In the case of unloading or loading, multiple RFID tags are simultaneously identified or unloaded one by one. Alternatively, if an empty container is indicated, only the shape of the transport container and the number of empty transport containers can be obtained and confirmed during the takeover process.

6 is a view illustrating an example of RFID tag batch identification in the process of taking over an empty transport container of the automatic container identification and processing system using RFID according to the present invention.

As shown in Figure 6, when sending the empty transport container, even if the supply is completed in the process of supplying the contents for the classification operation is to store only the source id without changing the transport container id. Then, when the sorting is completed, the process of loading into the transport container is carried out for shipment. If the empty transport container is to be sent to a lacking point, the transport is immediately carried to the shipping place and the insufficient logistic point is marked as the destination. When the vehicle arrives, it gets on the vehicle.

Arrival / shipment of empty containers is also carried out by the same process. If there is no information on the type of mail among the contents loaded / concluded in the acquired information, the takeover of empty containers may be performed based on the information of the containers.

As described above, the method of the present invention may be implemented as a program and stored in a recording medium (CD-ROM, RAM, ROM, floppy disk, hard disk, magneto-optical disk, etc.) in a computer-readable form.

The present invention described above is capable of various substitutions, modifications, and changes without departing from the spirit of the present invention for those skilled in the art to which the present invention pertains, and the above-described embodiments and accompanying It is not limited to the drawing.

As described above, the present invention provides a method for attaching a barcode and an RFID tag for a transport container, thereby improving convenience and maintenance of the RFID tag in a workplace for arriving / transporting a transport vehicle without obstacles to the working environment. In addition to making the loading and unloading of the shipping container more effective, the automatic identification of the shipping container information enables the flow of the shipping container, the takeover of the empty shipping container, the inspection of mis-delivery and misarrival, and the dispatch of undelivered shipping containers. Since it can be efficiently carried out, it is possible to drastically improve the logistics business environment by minimizing work time between logistics bases for logistics communication and automatic identification of necessary information for operation management.

1 is an exemplary view of a transport container with a barcode and an RFID tag applied to an automatic transport container identification and processing system using RFID according to the present invention.

Figure 2 is an embodiment configuration of the transport vehicle arrival / departure and the loading / unloading operation apparatus of the transport container applied to the automatic transport container identification and processing system using RFID according to the present invention.

3 is a diagram illustrating an embodiment of an automatic recognition and acquisition data processing apparatus for a transport container applied to a transport container automatic identification and processing system using RFID according to the present invention;

Figure 4 is a detailed flowchart of one embodiment of the takeover process after the arrival of the transport vehicle of the automatic transport container identification and processing system using RFID according to the present invention.

Figure 5 is a detailed flowchart of one embodiment of the dispatch operation of the contents fastened to the transport container of the automatic transport container identification and processing system using RFID according to the present invention.

Figure 6 is an illustration illustrating an example of RFID tag batch identification in the process of taking over the empty transport container of the automatic transport container identification and processing system using RFID according to the present invention.

* Explanation of symbols for the main parts of the drawings

301: Shipping Container 302: RFID Tag

303: Barcode 304: RFID Tag for Driver ID

310: transport container identification processing system 314: identification information processor

320, 321: Logistics Operation Data Manager 331, 332: RFID Tag Reader

337, 338, 342: Antenna for RFID Tag Recognition

Claims (8)

In the logistics processing system, A loading / unloading device for identifying shipping information of a shipping container with an RFID tag and automatically performing loading / unloading operations of the shipping container according to the identified shipping information; And An automatic recognition and acquisition data processing device for automatically recognizing a transport container in which a loading / unloading work is performed by the loading / unloading work device and processing the shipping information of the transportation container obtained through the recognition; Automatic container identification and processing system using RFID including a. The method of claim 1, The up / down work device, An RFID antenna and an RFID reader for recognizing an RFID tag attached to the transport container; And And a display unit configured to display necessary information according to the corresponding transport container recognized by the RFID antenna and the RFID reader. The method according to claim 1 or 2, The automatic recognition and acquisition data processing device, A transport container identification processing device for managing / processing the delivery information of the identified transport container and the information of the undelivered container; A logistics operation data management apparatus for storing / managing data including transportation vehicle information, arrival / shipping information, and conclusion processing result information; And And a display unit configured to display transport vehicle information, transport container information, and mistransmission / arrival information. The method of claim 3, wherein Vehicle information retrieval / delivery for retrieving / delivering arrival plans and loading information of the delivery vehicle; And Destination / loading amount comparator for comparing / processing the destination and the load information of the delivery vehicle and the transport container; Automatic identification and processing system using a RFID, characterized in that it further comprises. The method of claim 4, wherein The RFID antenna, Automatic identification and processing system of a transport container using RFID, characterized in that the position can be moved and added depending on the shape of the transport container or the loading state of the logistics. The method of claim 5, The identification / acquired delivery vehicle and transportation container information is transferred to the destination / loading comparator through the Brutus module, the automatic transportation container identification and processing system using RFID. The method of claim 6, Automatic identification and processing system of a transport container using RFID, characterized in that if the identification of the transport container and delivery vehicle information by the RFID tag is impossible to grasp the information of the transport container and the delivery vehicle by reading a barcode. The method of claim 7, wherein The display unit, A system for automatically identifying and processing a transport container using RFID, which displays necessary information by displaying a message in a text form and blinking a plurality of colored traffic lights.