RFID container number identification system and method

- Kind of RFID container number recognition system and method

TECHNICAL FIELD

[00011 RFID invention relates to a container number recognition system, particularly to a RFID container number recognition system and method.

Background technique

[0002] The traditional container number recognition technology, including artificial recognition, image recognition, barcode recognition. Compared to these methods, RFID container identification number information technology has obvious advantages, RFID or radio frequency identification, radio frequency signal through the automatic target recognition, and can carry two-way data transmission, a typical RFID tag by the electronic tags, readers and antennas, its working principle is: or electromagnetic induction (passive tag) produce electricity, the internal data information in the form of electromagnetic waves through the antenna out tag circuit through its own power (active tags), after the reader receives data decoding, access to information .

SUMMARY

[0003] The object of the present invention is to solve the conventional container number recognition technology, including artificial recognition, image recognition, bar code recognition, etc., compared to these methods, RFID container identification number information technology has obvious advantages, RFID or radio frequency identification, radio frequency signal through automatic target recognition and is capable of two-way data transmission, a typical RFID tag by the electronic tags, readers and antennas, and its working principle is: tag circuit through its own power (active tags) or electromagnetic induction (passive tag) generates a current a new RFID container number recognition system and method, the internal data information in the form of electromagnetic waves emitted by an antenna, after the reader receives the data decoding, under-provided information.

[0004] The present invention is achieved by the following technical solutions: one RFID container number recognition system comprising at least two containers disposed in the cabinet there are other RFID tag number and other information in the same container, one or more than one reading writer, and reader connected for scanning RFID tag reader antenna, and reader connected to the computer, the computer is mounted on the RFID container number recognition software, RFID container number recognition system uses a many-mode guarantee the accuracy of container cabinet, to avoid misunderstanding and so on a variety of environmental causes and human causes, RFID container number recognition software installed on your computer via one or more than one antenna to scan a bin, when scanned at least two RFID tag information with a container number information, to obtain an accurate box number.

[0005] Further, the RFID tag includes a container number recognition software to initialize the system, information collection system, the major label system initialization function management tag provides information for the system, binding bin RFID tag through the terminal device, and You can query, modify the RFID tag information; the information collection system for all installed RFID tag information collection containers and judges automatically label the container, to get the correct container code information.

[0006] Further, the system is initialized by specifying the tag encoding information is written to the tag, the container management of the information required in accordance with the box number into the system after the system successfully verified, RFID reader for RFID tag write; read RFID tag information, issued by the system to the RFID reader to read instruction to read RFID tag information obtained by the system decoder box number; tag initialization system initialization successfully completed the container can be through information collection system An RFID tag has come for the information collection containers.

[0007] Further, the RFID tag including the RFID tag main body, a chip, an antenna, the RFID tag main body capped with an annular antenna, the antenna has an annular intermediate chip, the chip and the loop antenna connection.

[0008] Further, the memory chip containing EPC area, USR area in which EPC data is stored unchanged, USR for holding user information dynamic data.

[0009] Further, the working methods of the information collection system: (1) container arrives container tag reader position; (2) when the container trigger RFID reader system reads the tag information on the container; (3 ) the system automatically verify information on the label; (4) the tag information verification is successful, the system will be successfully decoded box number, or upload recorded after close RFID reader; (5) container number recognition system to verify box number performed after the next step.

[0010] Further, the system includes a tag initialization system initialization module, the operating system initialization process module.

[0011] Further, the system initialization module comprises the following steps: (1) system initialization module includes a serial port settings, to ensure proper communication equipment to read and write; (2) the initial container initialization information; (3) adding user information; (4) system operation records.

[0012] Further, the operating system initialization process module comprises the following steps: (1) the operating system initialization process module includes selecting a RFID reader device connected to serial number; (2) Select the number of labels required initialization (1 -10); (3) fill in the appropriate initialization information; (4) Follow the prompts to determine whether successful initialization successful.

[0013] The beneficial effects of the present invention is that: 1, environmental adaptability; even in the open air can still ensure good performance, and installation and maintenance is relatively simple; 2, to read and write information quickly and accurately; and processing information entry without manual contact with optical or visible to instantaneously, with high collection efficiency of information quickly and more than 99% accuracy; 3, appropriate cost; relatively low cost, continue to promote RFID technology enables RFID tag prices declining, the cost has been ports can be more accepting; RFID technology has some basis in the application of logistics cost can be reduced through the use of these existing resources.

BRIEF DESCRIPTION

[0014] FIG. 1 a schematic view of the present invention, the structure of RFID case number; Figure 2 is a schematic view of the structure of an RFID tag invention; Figure 3 is a schematic view of the structure of the invention RFID container number recognition system; Fig. 4 of the present invention RFID RFID identification system shown in box No. label about the effect of structural intent; Figure 5 of the present invention RFID container number recognition system shows RFID tag side structure effect intentions; numerals: 1, containers cabinet; 2, RFID tags; 21, RFID tag main body; 22, the chip; 23, antenna; 3, the computer; 4, read with the device.

detailed description

[0015] below in conjunction with the accompanying drawings and specific embodiments of the present invention are further described: Figures 1, 2, 3, 4, 5, an RFID container number recognition system comprising at least two containers provided for additional information, etc. there are the same number of containers on the cabinet 1 RFID tag 2, one or more than one reader 4, 4 is connected with the reader for scanning the RFID tag reader antenna 23 2 of 4, and read PC 3, installed on the computer 3 with RFID box number recognition software, RFID container number recognition system uses a many-mode to ensure the accuracy of container cabinet, to avoid a variety of environmental and man-made causes and other reasons misunderstanding writer 4 connected computer RFID container number recognition software installed on the 3 by one or more than one antenna to scan a bin, when scanned at least two RFID tag 2 information with a container number information, to obtain an accurate tank number.

[0016] Preferably, the RFID tag includes a container number recognition software to initialize the system, information collection system, the major label system initialization function management tag provides information for the system, bin RFID tag by binding the terminal device 2, 2 RFID tags and can be query, modification; the information collection system for all installed RFID tag information collection container 2 and judges automatically label the container, to get the correct container code information.

[0017] Preferably, the system is initialized by specifying the tag encoding write information to the RFID tag 2 years, by the container management in accordance with the requirements of the case number information entered into the system after the system successfully verified, RFID reader 2 RFID tag write; read RFID tag information, read the instruction issued by the system to the RFID reader to read RFID tag 2 information obtained through the system decoder box number; tag initialization system initialization successfully completed the container that is RFID tags can be used to collect information from the container 2 through the information collection system of security.

[0018] Preferably, the RFID tag 2 includes an RFID tag main body 21, chip 22, an antenna 23, the RFID tag main body 21 capped with the loop antenna 23, the loop antenna 23 with an intermediate chip 22, the chip 22 and the loop antenna 23 is connected.

[0019] Preferably, the memory chip 22 contains EPC area, USR area in which EPC data is stored unchanged, USR for holding user information dynamic data.

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[0020] For example: Preferably, the working methods of the information collection system: (1) container arrives container tag reader position; (2) when the container trigger RFID reader system reads the tag information on the container; (3) the system automatically verify information on the label; (4) the tag information verification is successful, the system will be successfully decoded box number, or upload recorded after close RFID reader; (5) container number recognition system to verify box number after , the next step.

[0021] Preferably, the system includes a tag initialization system initialization module, the operating system initialization process module.

[0022] Preferably, the system initialization module comprises the following steps: (1) system initialization module includes a serial port settings, to ensure proper communication equipment to read and write; (5) the initial container initialization information; (6) adding user information; (4) system operation records.

[0023] Preferably, the operating system initialization process module comprises the following steps: (1) the operating system initialization process module includes selecting a RFID reader device connected to serial number; (2) Select the desired number of labels initialization (1 -10); (3) fill in the appropriate initialization information; (4) Follow the prompts to determine whether successful initialization successful.

[0024] According to the teachings disclosed above and description, those skilled in the art of the present invention, the above-described embodiments can also make the appropriate changes and modifications. Accordingly, the present invention is not limited to the above disclosed and described specific embodiments of the present invention, a number of modifications and changes should also be within the scope of protection of the rights of the present invention is required. In addition, although some specific terms used in this specification, but these terms are merely for convenience of explanation, the present invention does not pose any restrictions.