TWI537847B - Radio frequency envelope management system - Google Patents

Description

Wireless RF packaging management system

The present invention relates to a management system, and more particularly to a radio frequency package management system for managing materials.

Taking CN100406824 as an example, a plurality of sensors are mainly disposed in the refrigerator to sense the date and quantity of food stored in the refrigerator. When the remaining amount of the food is less than a reasonable amount preset by the user, the food is automatically ordered through the network. .

At present, the technology for sensing food is mainly to provide identification codes such as two-dimensional barcodes, RFID tags, etc. on the food or packaging, and then read the food information in the identification code by means of sensing or scanning. However, since it is necessary to sense or scan the identification code before or after taking out the refrigerator, it is possible to determine the storage and delivery of the food, which is troublesome in the operation procedure.

What's important is that no matter what identification method is used, in practice, the food taken out from the refrigerator may not be used immediately, or there may be repeated removal and insertion actions, as long as the induction or scanning action is omitted, the quantity management Or there will be problems with the supply.

In addition, not all foods will be placed in the refrigerator. The above-mentioned CN100406824 method cannot be popularized in general food or other. The shortcomings of the material.

Accordingly, it is an object of the present invention to provide a radio frequency package management system that can simplify procedures, improve management accuracy, and has a wide range of applications.

Therefore, the wireless radio frequency package management system of the present invention comprises a package material, a radio frequency tag, a reading and writing device, and a terminal device.

The package wraps a material and includes a broken location that destroys the integrity of the package.

The radio frequency tag is formed at a breaking position of the packaging material, and is damaged when the breaking position of the packaging material is broken, and a product information about the material and including at least a product name, a manufacturing date, and a storage period is written.

The reading and writing device provides a radio frequency tag in a micro current excitation sensing range, and uses the radio wave to read the product information written by the radio frequency tag, and sends a survival signal containing the product information, and cannot read the same product information. At the time, a disassembly signal is sent.

The terminal device communicates with the read/write device, and judges that the material is still in the preparation according to the received surviving signal, and judges that the packaging material is damaged and the material has been consumed according to the received disassembly signal, and sends a replenishment A message informing the supplier that the material is replenished.

The utility model has the advantages that the radio frequency tag damaged by the broken position of the packaging material is used to ensure that the material is actually consumed, and the management accuracy is improved.

1‧‧‧Package

11‧‧‧Broken position

2‧‧‧RF tags

3‧‧‧Reading device

4‧‧‧ Terminal equipment

41‧‧‧Portable mobile communication electronic device

42‧‧‧Servo host

5‧‧‧Materials

M1‧‧‧Product Information

M2‧‧‧ User Information

R1‧‧‧ Survival signal

R2‧‧‧ disassembly signal

S1‧‧‧Supply message

S2‧‧‧Confirmation message

Other features and effects of the present invention will be apparent from the embodiments of the present invention. FIG. 1 is a schematic diagram illustrating an embodiment of a radio frequency radioactive material management system of the present invention; FIG. 2 is an embodiment of the present invention. A block diagram; and FIG. 3 is a schematic diagram showing a package of a radio frequency tag in the embodiment.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 1 , FIG. 2 , and FIG. 3 , an embodiment of a radio frequency RFID material management system of the present invention includes a package material, a radio frequency tag (RFID tag) 2 , an RFID reader 3 , and a terminal. Device 4.

The wrapper 1 encloses a material 5 and includes a broken location 11 that destroys the integrity of the package. The packaging material 1 may be one of a bag, a seal, a box, and a box. The breaking position 11 may be a position at which the wrapping material 1 is torn and extended, or a breaking position, etc., but is not limited thereto.

The radio frequency tag 2 is formed at the breaking position 11 of the packaging material 1, and is broken as the breaking position 11 of the packaging material 11 is broken, and a product information M1 about the material 5 is written. The radio frequency tag 2 is a passive radio frequency tag in this embodiment, and can be formed on the package 1 in a manner of pasting or printing. The product information M1 includes the product name, the manufacturing date, the shelf life, the product specification, and the delivery date of the logistics in this embodiment. Etc., but not limited to this.

The reading and writing device 3 is disposed in a storage space, and provides a radio frequency tag 2 in the micro-current excitation sensing range, and reads the product information M1 written by the radio frequency tag 2 by using the electric wave, and sends the commodity information M1. A continuous signal R1, and when the same product information M1 cannot be read, a disassembly signal R2 is sent.

The terminal device 4 includes a portable mobile communication device 41 and a servo host 42 that communicates with the portable mobile communication device 41.

In this embodiment, the portable mobile communication device 41 is a smart phone attached to a user, and communicates with the read/write device 3 via a wireless communication technology, and receives the persistent signal R1 and the disassembly signal R2, and The product information M1 in the foregoing surviving signal R1, a user information M2 input by the user, and a notification day D1 are preset by an application (APP). The aforementioned user information M2 includes, but is not limited to, the number of users, the user's name, the mobile phone number, the address, the age, the gender, and the like.

The server host 42 is attached to a service provider at the remote end, and communicates with the portable mobile communication device 41 through wireless communication technology, and receives the persistent signal R1, the disassembly signal R2, the product information M1 and the user information. M2, and according to the received surviving signal R1, it is judged that the material 5 is still in the preparation, and according to the received disassembly signal R2, it is judged that the packaging material 1 is damaged and the material 5 has been consumed, and a replenishment message S1 is sent, and one is notified. The supply end replenishes the material 5, and according to the foregoing product information M1, user information M2, and the number of notification days from the portable mobile communication electronic device 41 D1, when the storage period D2 of the material 5 is less than the notification day D1, a notification message S2 is sent to the portable mobile communication device 41.

For example, when the user purchases the number of materials 5 packed with the packaging material 1 and places them in the storage space, the reading and writing device 3 provides the radio frequency tag 2 in the micro-current excitation sensing range, and uses the radio wave. The commodity information M1 written by the radio frequency tag 2 is read, and the commodity information M1 of each material 5 in the storage space is obtained.

At this time, the portable mobile communication electronic device 41 receives the persistent signal R1 sent from the read/write device 3, and establishes a display of the product information according to the product information M1 and the user information M2 input by the user. The bill of materials, at the same time, the server host 42 also receives the surviving signal R1, the merchandise information M1 and the user information M2 from the portable mobile communication electronic device 41, establishes a material management list, and according to the received surviving signal R1, It is judged that the material 5 is still in the stock preparation.

Thereby, the server host 42 can monitor whether the retention period D2 of a certain material 5 is less than the notification day D1, and if so, the server host 42 sends a notification message S2 to the portable mobile communication device 41 to notify The user's retention period for this item 5 is about to expire.

When the user takes a certain material 5 and destroys the integrity of the packaging material 1 by the breaking position 11, since the radio frequency tag 2 on the breaking position 11 is simultaneously damaged, the reading and writing device 3 can no longer be excited. The RFID tag 2 cannot read the same product information M1. At this time, the read/write device 3 sends a disassembly signal R2 to the portable mobile communication device 41.

At the same time, the server host 42 also receives the disassembly signal R2 transmitted from the portable mobile communication device 41, and according to the received disassembly signal R2, it is determined that the packaging material 1 is damaged and the material 5 is consumed. Thereby, it is possible to determine whether the same type of material 5 has been completely consumed according to the material management established previously. If yes, the server host 42 sends a replenishment message S1 to the portable mobile communication electronic device 41 to notify the The supply end of material 5 replenishes the material 5 to the user.

It should be noted that the server host 42 can automatically calculate the date when the material 5 may be exhausted according to the product information M1 and the user information M2, and actively send a confirmation message S3 to the portable mobile communication device 41. It is confirmed whether or not replenishment is performed. If yes, the server host 42 sends a replenishment message S1 to the portable mobile communication electronic device 41 to notify the supply end of the material 5 to replenish the material 5 to the user.

Through the above description, the advantages of the embodiment can be summarized as follows:

1. For the user, the invention does not need to have an action of sensing or scanning when entering or leaving the warehouse, and the read/write device 3 automatically activates the radio frequency tag 2 within the sensing range, thereby simplifying the operation program and improving the use. Convenience.

Second, and importantly, no matter how the material 5 is moved, as long as the packaging material 1 is not damaged, it means that the material 5 is not consumed. Therefore, the present invention can utilize the broken position of the packaging material 1 to be destroyed. The damaged radio frequency tag 2 ensures that the material 5 is actually consumed, and the management accuracy is improved.

3. The material 5 of the present invention is not limited to articles placed in a refrigerator, but can be spread to general articles, food materials, etc., so that the present invention is applied more widely.

4. The present invention can analyze consumer behavior by providing commodity information M1, user information M2, and post-consumer data statistics, and provide an accurate reference basis for the supply side.

However, the above is only the embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent changes and modifications made by the patent application scope and the patent specification of the present invention are still It is within the scope of the patent of the present invention.

1‧‧‧Package

11‧‧‧Broken position

2‧‧‧RF tags

3‧‧‧Reading device

4‧‧‧ Terminal equipment

41‧‧‧Portable mobile communication electronic device

42‧‧‧Servo host

5‧‧‧Materials

Claims (4)

A radio frequency radioactive material management system for managing a material of a user, comprising: a packaging material, packaging the material, and including a broken position for destroying the integrity of the packaging; a radio frequency tag formed on the packaging material Breaking position, and destroying the broken position of the packaging material, and writing a product information about the material and including at least the product name, manufacturing date, and shelf life, the product information further includes product specifications, logistics The date of delivery; a reading and writing device that provides a radio frequency tag within the sensing range of the micro-current excitation, and uses the radio wave to read the product information written by the radio frequency tag, and sends a surviving signal containing the product information, and cannot read And the same product information, sending a disassembly signal; and a terminal device, including a portable mobile communication device that communicates with the reading and writing device and receives the residual signal, disassembles the signal, and communicates with the portable mobile device a servo host in which the electronic devices communicate with each other, the portable mobile communication electronic device integrates the aforementioned product information, and at least includes use a user information of the number, the user's name, the mobile phone number, the address, the age, and the gender. The server determines that the material is still being prepared according to the persistent signal transmitted by the portable mobile communication device, and according to the received Disassemble the signal, judge that the packaging material is damaged and the materials have been consumed, and automatically calculate the material consumption based on the product information transmitted by the portable mobile communication electronic device and the user information. The date is forwarded, and a confirmation message is sent to the portable mobile communication electronic device to confirm the replenishment, and then a replenishment message is sent to a supply end to notify the supply end to replenish the material to the user. The radio frequency package management system of claim 1, wherein the radio frequency tag is formed on the package in one of a method of pasting and printing. The wireless radio frequency package management system according to claim 1, wherein the servo host performs data statistics according to the consumption situation of the foregoing materials, and analyzes the consumption behavior. The radio frequency package management system of claim 1, wherein the portable mobile communication device presets a notification day, the server is based on the product information, user information, and the portable mobile communication. The notification period of the electronic device sends a notification message to the portable mobile communication electronic device when the storage period of the material is less than the notification day.