KR101131639B1 - System and method for identifying standardize envelope using rf eas - Google Patents

Abstract

The pay-as-you-go envelope recognition system using RF EAS according to an embodiment of the present invention visually displays whether the main body, the outside air suction grille disposed at the side of the main body, the door disposed at the upper part of the main body, and whether the garbage can be put in the current state. It is equipped with an opening and closing button to open and close the door, and a speaker that informs the result of the garbage input. The control board is disposed on the upper part of the door, and the garbage is first put in the main body and temporarily stored. The inlet includes a garbage basket including a cylindrical basket having an on / off valve for opening and closing the inlet, and a storage box formed in communication with the outlet of the basket; And a response signal with respect to the transmitted RF signal through the LC resonant circuit, using the LC resonant circuit as a source of energy of the transmitter and the receiver formed in a circular spaced apart space in the basket and detecting the RF EAS tag attached to the pay-as-you-go bag, and the transmitter antenna. The type and capacity of the pay-as-you-go bag are determined based on the RF EAS tag transmitted to the receiver and the received RF signal from the receiver, and if the type and capacity of the pay-as-you-go bag meet the standard, the basket is opened and the outlet of the basket is opened. And a controller for controlling the waste input facility so that the pay-as-you-go bag can be finally put into the storage box through the outlet of the basket.

Description

System and method for measuring pay-as-you-go envelope using RF EAS tag {SYSTEM AND METHOD FOR IDENTIFYING STANDARDIZE ENVELOPE USING RF EAS}

Embodiments of the present invention relate to a system and method for pay-per-bag envelope recognition using RF EAS tags.

In general, due to the dense housing, even the neighbors do not know the face well.

In particular, the amount of various wastes including food waste is increasing day by day due to the improvement of living standards and the development of food culture. In addition, the amount of garbage discharged from each household is increasing considerably according to the density of dwellings, and it is provided in front of each house to collect the garbage.

As mentioned above, the garbage discharged from one's own house should be kept in front of his house to be collected and put in a designated container.

However, some Yamche citizens are throwing garbage in pay-as-you-go bags and throwing them in illegal bags instead of throwing them into the garbage input facility. In addition, a pay-as-you-go bag that is not suitable for use may be disposed of in a garbage input facility. For example, this is the case where the food bag is thrown away where the normal bag is thrown away.

Therefore, there is a need for a system that can recognize a pay-as-you-go bag using RF EAS (Anti-Theft System).

One embodiment of the present invention is to establish a system that can recognize the pay-as-you-go envelope using the RF EAS system, the pay-as-you-go envelope recognition system using the RF EAS tag that can prevent unauthorized dumping of the pay-as-you-go bag and mixing of the pay-as-you-go bag; Provide a method.

One embodiment of the present invention can charge the charge by accurately accumulating the input amount of each generation according to the capacity of the pay-as-you-go envelope, and pay-as-you-go using the RF EAS tag that can be charged as a post-paid fee using a credit card or an RF card. An envelope recognition system and method are provided.

The problem to be solved by the present invention is not limited to the problem (s) mentioned above, and other object (s) not mentioned will be clearly understood by those skilled in the art from the following description.

A pay-as-you-go envelope recognition system using RF EAS according to an embodiment of the present invention provides a visual indication of whether the main body, an outside air suction grill disposed on the side of the main body, a door disposed on the upper part of the main body, and a state where garbage can be put in the current state. A control board disposed at an upper portion of the periphery of the door, and including a light indicator displayed by a light, an opening / closing button for opening and closing the door, and a speaker for audibly indicating the input result of the garbage. And a temporary basket, the lower inlet having a cylindrical basket provided with an opening / closing valve for opening and closing of the inlet, and a waste inlet including a storage box formed in communication with the outlet of the basket; And a transmitter and a receiver formed circularly spaced in the basket to sense an RF EAS tag attached to the payload envelope, and a transmission RF signal from the transmitter antenna as an energy source to the transmission RF signal through an LC resonant circuit. Determine the type and capacity of the pay-as-you-go envelope based on the RF EAS tag generating the signal and transmitting the signal to the receiver and the received RF signal from the receiver; And an RF EAS system including a controller for controlling the waste input facility to close the door and open the discharge port of the basket so that the payload bag can be finally put into the storage box through the discharge port of the basket.

Pay-per-use envelope recognition method using the RF EAS according to an embodiment of the present invention comprises the steps of opening the door of the garbage input facility when the opening button is pressed, or the user is authenticated through the RF card or credit card; Determining a type and a capacity of the payload envelope by identifying an RF EAS tag attached to the payload envelope by using a transceiver installed in the basket when the payload envelope is put in the basket installed inside the door; As a result of the determination, if the type and capacity of the pay-as-you-go bag meets the standard, after closing the door, the outlet of the basket is opened so that the pay-as-you-go bag can be put into the storage box communicating with the basket through the discharge port of the basket. step; And charging the user a charge based on the input amount by accumulating the input amount of the pay-as-you-go envelope for a certain period of time.

Specific details of other embodiments are included in the detailed description and the accompanying drawings.

Advantages and / or features of the present invention and methods for achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, only the present embodiments to make the disclosure of the present invention complete, and common knowledge in the art to which the present invention pertains. It is provided to fully inform the person having the scope of the invention, which is defined only by the scope of the claims. Like reference numerals refer to like elements throughout.

According to one embodiment of the present invention, by using the RF EAS system to build a system that can recognize the pay-as-you-go bag, it is possible to prevent unauthorized dumping of the pay-as-you-go bag and mixing of the pay-as-you-go bag.

According to one embodiment of the present invention, the usage fee may be charged by accurately accumulating the input amount of each household according to the capacity of the pay-as-you-go envelope, and the fee may be charged as a postpaid fee using a credit card or an RF card.

1 is a diagram illustrating a general RF EAS system.
2 is a diagram illustrating a sensor structure of an RF EAS tag.
3 and 4 are diagrams for explaining a pay-as-you-go envelope recognition system using an RF EAS tag according to an embodiment of the present invention.
5 is a diagram illustrating an example in which an RF EAS system applied to an embodiment of the present invention is installed in a basket in a garbage input facility.
6 to 10 are exemplary diagrams for explaining an example of a pay-as-you-go envelope recognition method using an RF EAS tag according to an embodiment of the present invention.
11 is a view showing a method for discharging garbage according to an embodiment of the present invention.
12 is a flowchart illustrating a method of recognizing a pay-per-use envelope using an RF EAS tag according to an embodiment of the present invention.

Pay-as-you-go envelope recognition system using a Radio Frequency (RF) Electronic Article Surveillance (EAS) tag according to an embodiment of the present invention can recognize a pay-as-you-go envelope using an EAS system applied to a library and a hypermarket, that is, an anti-theft system. By constructing an existing system, it is possible to provide a plan to cope with the anti-spoilage measures of the waste inlet required in the turnkey market.

In addition, the pay-as-you-go bag recognition system using the RF EAS tag according to an embodiment of the present invention includes a type (general waste, food waste, etc.) and a capacity (10 liters, 20) By identifying liters, 100 liters, etc.), it is possible to prevent mixing of general wastes and food wastes, and to provide a way to charge a usage fee by accurately accumulating generation inputs according to capacity.

In addition, the pay-as-you-go envelope recognition system using the RF EAS tag according to an embodiment of the present invention can provide a method for collecting a postpaid fee by using a credit card or an RF card by introducing a postpaid system when a fee is charged. have.

Prior to describing embodiments of the present invention, the following briefly describes the concept of an RF anti-theft system (EAS) system continuously used herein.

1 is a diagram illustrating a general RF EAS system.

Referring to FIG. 1, the RF EAS system is generally applied to a library or a large mart to prevent theft of a book or a product. In order to implement the RF EAS system, an RF EAS tag is attached to a book or a product in response to a specific frequency, and an antenna capable of detecting the RF EAS tag by using an RF method in a checkout or a passage (entrance). (Antenna), that is, a transmitter and a receiver can be installed.

For example, when the RF EAS system does not make a normal purchase and conceals a product (book) in a bag, a pocket or a body, and tries to leave a store (library, large mart, etc.), an antenna installed at the entrance is attached to the product. By detecting the RF EAS tag and generating an alarm, you can prevent theft of goods.

In addition, the sensor structure and resonance of the RF EAS tag applied to the RF EAS system will be briefly described below.

2 is a diagram illustrating a sensor structure of an RF EAS tag.

Referring to FIG. 2, the RF EAS tag has a sensor structure of an LC resonant circuit including a capacitor component (capacitor: C) and an inductor component (coil: L). The RF EAS tag is produced by printing a tag on vinyls using an electronic ink. At this time, by changing the shape of the tag it is possible to produce several kinds of RF EAS tag responding to a specific frequency.

The printing process of the RF EAS tag is as follows. First, a primary circuit (coil) is printed spirally using vinyl ink on an electronic ink, and then a dielectric insulating layer is printed thereon. Subsequently, a secondary circuit (capacitor) is printed on the dielectric insulating layer using an electron ink. In this case, the RF EAS tag can be printed in a roll to roll manner and mass produced to reduce the unit cost of the RF EAS tag.

For reference, the resonant circuit is a circuit that electrically generates a resonance phenomenon that occurs when the frequency of free vibration and the external force are very close by the reversible conversion between different energies.

Resonance refers to a phenomenon in which energy is collected at a specific frequency and shows frequency selective characteristics. The main cause is evidence that the frequencies of the two periodic energies coincide, exchanging energies strongly.

An easy example that can be seen in the surroundings is that if you lower your hand while bouncing a basketball on the floor, the basketball will `` bounce '' and bounce badly. This happens when the wave length of the periodic motion, such as some tremor, matches the length component of the structure.

In an embodiment of the present invention, the RF EAS tag may be attached to a pay-as-you-go bag, and the antennas (transmitters and receivers) may be spaced apart from baskets in a waste disposal facility to apply the EAS system to the waste disposal facility.

Thus, according to the embodiment of the present invention, it is possible to identify the type and capacity of the garbage (pay-as-you-go bag) to be put into the garbage input facility, thereby preventing unauthorized dumping of garbage as well as general waste and food. It can prevent the mixing of garbage. In addition, according to an embodiment of the present invention, it is possible to charge the usage fee by accurately accumulating the input amount according to the capacity according to the capacity, using the RF card or credit card, such as land, apartment management fee, or credit card fee You may be able to collect post-payments by incorporating in.

Hereinafter, with reference to the accompanying drawings will be described embodiments of the present invention;

3 and 4 are diagrams for explaining a pay-as-you-go envelope recognition system using an RF EAS tag according to an embodiment of the present invention, Figure 5 is the RF EAS system applied to an embodiment of the present invention garbage input It is a figure which shows an example installed in the basket in an installation.

First, referring to FIGS. 3 and 4, the pay-as-you-go bag recognition system 300 using the RF EAS tag according to an embodiment of the present invention includes a garbage input facility 310 and an RF EAS system 320.

The garbage input facility 310 may include a main body 311, an outside air suction grill 312, a door 313, a control board 314, a basket 315, and a storage box 316.

The main body 311 is formed in a square shape to form the body of the garbage input facility 310. The upper portion of the main body 311 may be formed to be inclined at a predetermined angle so that the user can easily put the garbage (pay-as-you-go bag). Inside and outside of the main body 311, the above components, that is, the outside air suction grill 312, the door 313, the control board 314, the basket 315, and the storage box 316 may be installed. have.

The outside air suction grill 312 is formed at the side of the main body 311 to allow the outside air to be sucked into the inside of the main body 311.

The door 313 is disposed above the main body 311. In this embodiment, the door 313 has a structure that opens upward. For this purpose, although not shown in the drawings, both ends of the door 313 is connected to one end of the arc-shaped link, the other end is connected to the piston rod of the cylinder and connected to the lever pivoting in accordance with the forward and backward operation It is included.

Here, the lever is substantially isosceles triangular, and the other end of the arc-shaped link is axially connected to the vertex point, and the other two vertex points are provided with the end of the piston rod and the bearing projection provided at a predetermined point inside the fuselage. Each shaft is connected.

Such a structure causes the piston rod of the cylinder to move forward while the lever is pivoted, thereby pulling the arc-shaped link inward so that the door 313 is tightly closed. During this opening and closing operation of the door 313, the lever acts as a lever to cause the operation of the shortly advancing piston rod to appear as a large forward and reverse operation in the arc-shaped link.

The control board 314 is disposed above the peripheral body 311 of the door 313. The control board 314 may be provided with an indicator light 710, an opening / closing button 720, and a speaker 730 (see FIG. 7).

The indicator light 710 visually indicates whether the waste can be put in (input, waiting, in use).

The opening and closing button 720 is composed of an open button and a closed button, each button is opened or closed when the user is pressed by the user. Here, the open button may open the door 313 even when the user brings a card (apartment key card, RF card, credit card, etc.) close to each other. To this end, the open button may be provided with a card recognition module (not shown) that can recognize the card.

In this case, when the user opens the door 313 and then inserts a meter-based bag that does not meet the standard, the door 313 is not closed even when the closing button is pressed, and a warning sound is output through the speaker 730. do.

That is, the speaker 730 has a function of acoustically informing the result of the garbage input. For example, when the speaker 730 does not meet the standard, and the pay-as-you-go bag is put into the garbage inlet, the voice guidance such as "Please use the appropriate pay-as-you-go bag" to the user to recognize the result of the input Can be.

On the other hand, the speaker 730 is a garbage inlet, when a standard-sized pay-as-you-go bag is put in, the voice guidance such as "Please close the door" or, if the door 313 is automatically closed, "Close the door" Voice guidance, such as "", the user can recognize the input result.

The basket 315 is installed in a cylindrical shape inside the main body 311. The basket 315 is a tube into which garbage (a pay-as-you-go bag) is primarily put, and although not shown in the drawing, an opening / closing valve such as a slide valve or a rotary valve is provided at the bottom thereof. Therefore, the basket 315 is temporarily stored in the basket 315 firstly.

When the payload envelope temporarily stored in the basket 315 does not meet the specifications, the on / off valve is not driven and the open / close valve is operated only when the payload envelope meets the specifications. As a result, only the pay-as-you-go bag that meets the standard can be finally put into the storage box 316 communicated with the basket 315. The function of determining the standard of the pay-as-you-go bag is performed by the RF EAS system 320, and the RF EAS system 320 may be installed in the basket 315. The RF EAS system 320 will be described later in detail.

The storage box 316 is installed to communicate with the basket 315 in the lower portion of the basket 315. The storage box 316 is a place where the payload envelope discharged from the basket 315 is finally put, and receives and stores the payload envelope from the basket 315 only when the discharge port of the basket 315 is opened.

Although not shown in the drawing, an opening / closing valve such as a slide valve or a rotary valve may be installed at a lower portion of the storage box 316. Accordingly, when the storage box 316 is full, the on / off valve may be driven to move the pay-bag envelope in the storage box 316 to the collection pipe through a chute communicating with the outlet of the storage box 316. have.

The RF EAS system 320 is a transmission and reception antenna 321 which is an electronic sensitive device, an RF EAS tag 322 which is attached to a pay-as-you-go bag and sensed by the electronic sensitive device when illegal dumping, and the waste input facility 310. Controller 323 for controlling the operation of the).

The transmit / receive antenna 321 is installed in the basket 315 as shown in FIG. 5 and includes a transmitter 510 and a receiver 520. The transmitter 510 is installed near the top of the basket 315, that is, the inlet, and transmits a transmission signal, that is, an RF signal. The receiver 520 is installed under the basket 315, that is, near the outlet, to receive a response signal (RF signal) of the RF EAS tag 322. That is, the transmitter 510 and the receiver 520 are installed above and below the basket 315 at predetermined intervals to transmit and receive RF signals.

The RF EAS tag 322 is a sensor attached to the payload envelope and sensed by the transmit / receive antenna 321. The RF EAS tag 322 includes an LC resonant circuit composed of a capacitor C and an inductor L, thereby responding to a specific frequency through a resonance phenomenon in which energy is collected at a specific frequency and exhibits a frequency selective characteristic.

At this time, the RF EAS tag 322 is implemented as a multi-bit RF EAS tag may respond to a specific frequency according to its shape. Therefore, the RF EAS tag 322 may be converted into several shapes according to the standard (type and capacity) of the pay-as-you-go bag, thereby producing an RF EAS tag 322 that can be applied to a pay-as-you-go bag of various standards.

For example, an RF EAS tag 322 can be produced for a 20 liter food bag with a frequency of 8.0 MHz and an RF EAS tag with a shape corresponding to a frequency of 7.5 MHz for a 10 liter regular envelope. 322 can be produced.

As shown in FIG. 5, when the payload envelope 501 is inserted into the basket 315, the transceiver antennas 510 and 520 detect the RF EAS tag 322 attached to the payload envelope 501. .

That is, when the transmitter 510 transmits a transmission RF signal, the RF EAS tag 322 attached to the payload envelope 501 has the frequency of the transmission RF signal matching the tag frequency through an internal LC resonant circuit. In this case, a resonance frequency is generated to output a matching frequency. The receiver 520 receives the matching frequency, which is the response signal, and transmits the matching frequency to the controller 323.

The controller 323 receives the response signal, that is, the matching frequency signal from the receiver 520, and determines the type and capacity of the payload envelope using the received signal.

For example, when the controller 323 receives a frequency signal of 8.0 MHz, the controller 323 may determine that the payload envelope 501 injected into the basket 315 is a 20 liter food bag. In addition, when the controller 323 receives a frequency signal of 7.5 MHz, the controller 323 may determine that the payload envelope 501 injected into the basket 315 is a 10 liter general envelope.

The controller 323 sends a control signal to the food inlet facility 310 to close the door 313 when the type and capacity of the pay-as-you-go bag 501 is determined as a result of the determination. The outlet of the basket 315 may be opened by driving an on / off valve installed at the bottom of the 315.

In this way, the pay-as-you-go bag may be finally put into the storage box 316 through the outlet of the basket 315.

On the other hand, if the type and capacity of the pay-as-you-go bag 501 does not meet the standards, the controller 323 sends a control signal to the food inlet facility 310 to prevent the door 313 from closing. Make a sound through the speaker. At this time, the door 313 is not closed even if the close button of the control board 314 is pressed.

In addition, the controller 323 when the user touches the RF card in which the household information (apartment name, town, lake and household name information) recorded therein to the card recognition module (which can be installed inside the open button). The door 313 of the garbage input facility 310 may be opened based on the generation information of the user identified by the card recognition module. In addition, the controller 323 may accumulate the amount of garbage (pay-as-you-go bag) input for a predetermined period using the generation information and transmit the accumulated amount to the charging server.

Accordingly, the billing server may charge the user by integrating the usage fee according to the input amount of garbage into the land and apartment management fee.

In addition, when the user touches the credit card to the card recognition module, the controller 323 inserts the garbage based on the user's personal information (name, card number, card company, etc.) identified by the card recognition module. The door 313 of the facility 310 can be opened. In addition, the controller 323 may accumulate the amount of garbage input for a predetermined period of time using the personal information and transmit the accumulated amount of garbage to the card company server.

Accordingly, the card company server may charge the user by integrating the usage fee according to the amount of garbage input into the credit card fee of the user.

As described above, in one embodiment of the present invention, a fee may be provided to the user by calculating a fee based on the amount of rubbish input, and collecting the deferred payment to a landlord, an apartment management fee, or a credit card bill.

6 to 10 are exemplary diagrams for explaining an example of a pay-as-you-go bag recognition method using an RF EAS tag according to an embodiment of the present invention, Figure 11 is a waste discharge according to an embodiment of the present invention A diagram illustrating the method.

First, as shown in FIG. 6, the user brings the pay-as-you-go bag 501 with the RF EAS tag 322 to the waste input facility 310 for processing.

Next, as shown in FIG. 7, the user places a card key on an opening button of the opening / closing buttons 720 provided on the control board (see “314” in FIG. 3) or presses the opening button with a finger.

In this case, as described above, the control board may be provided with an indicator light (insertable, in standby, suspended) and a speaker 730.

For reference, when the loadable indicator light is on, it is an indication that the payload envelope can be loaded. When the standby light is on, it is an indication that the waste loading equipment is processing the waste disposal equipment. If this comes in, the garbage input equipment is full of garbage or is an indication that the failure.

Next, as shown in FIG. 8 through the process of FIG. 7, the door 313 of the garbage input facility 310 is opened. Accordingly, the user inserts a pay-as-you-go envelope into the basket 315, and if the standard is met, the user can hear a voice prompt to close the door 313 through the speaker 730, and accordingly, the closing button of the opening and closing button 720 You can press.

When the closing button is pressed, the door 313 of the waste input facility 310 is closed in the direction of the arrow as shown in FIG. 10, and the outlet of the basket 315 is opened to finally store the pay-as-you-go bag. It will be put in. In this case, the door 313 may be manually closed as described above, but may be automatically closed after the voice prompt to close the door 313.

Here, when the payload envelope is filled in the storage box, the payload envelope in the storage box is moved to the collection pipe through the chute. As shown in FIG. 11, the pay-as-you-go bag moved to the collection pipe is transferred to a waste pipe collection operation station according to a consignment process, and then to a waste transport consignment processing company and disposed of in a waste incinerator. Accordingly, the local government charges the processing cost (use fee) according to the usage amount (the amount of pay-as-you-go bag input for a certain period), and pays the fee to the consignment processing company as the consignment fee when the processing cost is collected.

12 is a flowchart illustrating a method of recognizing a pay-per-use envelope using an RF EAS tag according to an embodiment of the present invention. Here, the payload envelope recognition method may be performed by the payload envelope recognition system 300 of FIGS. 3 and 4.

Referring to FIG. 12, in step 1210, the pay-as-you-go bag recognition system opens the door of the garbage input facility when the open button is pressed or the user is authenticated through an RF card or a credit card.

In this case, when the payload envelope is put into the basket installed inside the door (YES direction in 1220), the payload envelope recognition system is attached to the payload envelope using a transmission / reception antenna installed in the basket in step 1230. By identifying the RF tag, the type and capacity of the payload envelope are determined.

If the type and capacity of the pay-as-you-go bag match the standard (YES direction of 1240), the pay-as-you-go bag recognition system opens the outlet of the basket after closing the door in step 1250. Is to be introduced into the storage box communicated with the basket through the outlet.

On the other hand, if the type and capacity of the pay-as-you-go bag do not meet the standard (No direction of 1240), the pay-as-you-go envelope recognition system is kept open so that the door is not closed at step 1245. Print a beep (e.g., use a pay-as-you-go envelope for your purpose).

Next, in step 1260, the pay-as-you-go envelope recognition system accumulates the input amount of the pay-as-you-go envelope for a predetermined period and charges the user a fee based on the input amount. In this case, the pay-as-you-go envelope recognition system may charge the user a postpaid fee by incorporating the fee into a giro paper, an apartment management fee, or a credit card using fee using an RF card or a credit card.

As described above, the pay-per-bag envelope recognition system and method using the RF EAS tag according to an embodiment of the present invention can prevent unauthorized dumping of the pay-per-bag by constructing a system capable of recognizing the pay-per-bag envelope using the RF EAS system. In addition, it is possible to prevent the mixing of general waste and food waste.

In addition, the pay-as-you-go envelope recognition system and method using the RF EAS tag according to an embodiment of the present invention can accurately charge the usage fee by accumulating the input amount by generation according to the pay-as-you-go envelope input capacity, and use a credit card or an RF card. You can charge a fee later.

Embodiments of the present invention include computer readable media including program instructions for performing various computer implemented operations. The computer readable medium may include program instructions, local data files, local data structures, or the like, alone or in combination. The media may be those specially designed and constructed for the purposes of the present invention, or they may be of the kind well-known and available to those having skill in the computer software arts. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tape, optical recording media such as CD-ROMs, DVDs, magnetic-optical media such as floppy disks, and ROM, RAM, flash memory, and the like. Hardware devices specifically configured to store and execute the same program instructions are included. Examples of program instructions include not only machine code generated by a compiler, but also high-level language code that can be executed by a computer using an interpreter or the like.

While specific embodiments of the present invention have been described so far, various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined not only by the claims below, but also by the equivalents of the claims.

As described above, the present invention has been described by way of limited embodiments and drawings, but the present invention is not limited to the above-described embodiments, which can be variously modified and modified by those skilled in the art to which the present invention pertains. Modifications are possible. Accordingly, the spirit of the present invention should be understood only by the claims set forth below, and all equivalent or equivalent modifications thereof will belong to the scope of the present invention.

310: garbage input facility 311: main body
312: outside air suction grill 313: door
314: control board 315: basket
316: Storage Box 320: RF EAS System
321: transmit and receive antenna 322: RF EAS tag
323: controller 510: transmitter
520: receiver 710: indicator light
720: opening and shutting button 730: speaker

Claims (7)

The main body, the outside air suction grill disposed on the side of the main body, the door disposed on the upper part of the main body, an indicator for visually indicating whether or not the trash can be put in the current state, the opening and closing button for opening and closing the door and the waste A control board having an audible notification of the input result, and a control board disposed in the upper peripheral portion of the door, the waste is formed to be temporarily stored in the main body inside the main body and the opening and closing valve for opening and closing of the inlet in the lower inlet Cylindrical basket is provided, the garbage input facility comprising a storage box formed in communication with the outlet of the basket; And
A response signal to the transmitted RF signal is generated through an LC resonant circuit using a transmitter, a receiver, and a transmitting RF signal from a transmitter antenna for sensing an RF EAS tag attached to the pay-as-you-bag and being circularly spaced in the basket as an energy source. Determine the type and capacity of the pay-as-you-go envelope based on the RF EAS tag transmitted to the receiver and the received RF signal from the receiver. RF EAS system including a controller for controlling the waste input facility so that after closing the opening of the basket to open the pay-as-you-go bag is finally put into the storage box through the outlet of the basket
Pay-per-use envelope recognition system using RF EAS, comprising a.
The method of claim 1,
If the type and capacity of the pay-as-you-go bag does not meet the standards, the controller controls the garbage input facility to open the door so that it does not close and outputs an alarm sound through the speaker. Pay-as-you-go envelope recognition system.
The method of claim 1,
The control board of the garbage input facility is further provided with a card recognition module that can recognize the card,
The controller opens the door of the garbage input facility based on the generation information of the user identified by the card recognition module when the user touches the RF card on which the generation information of the household is recorded, to the card recognition module. Pay-as-you-go bag recognition system using RF EAS, characterized in that by using the generation information accumulate the amount of garbage input for a predetermined period and transmits to the billing server.
The method of claim 3,
The billing server is a pay-as-you-go bag recognition system using RF EAS, characterized in that to charge the user by integrating the usage fee according to the garbage input amount into the land and apartment management costs.
The method of claim 1,
The control board of the garbage input facility is further provided with a card recognition module that can recognize the card,
When the user touches the credit card to the card recognition module, the controller opens a door of the garbage input facility based on the user's personal information identified by the card recognition module, and uses the personal information to perform a predetermined schedule. Pay-as-you-go bag recognition system using RF EAS, characterized in that the waste input for the period is accumulated and transmitted to the card company server.
The method of claim 5,
The card company server is a pay-as-you-go envelope recognition system using RF EAS, characterized in that to charge the user by integrating the usage fee according to the waste input amount into the credit card fee of the user.
Opening the door of the waste input facility when the open button is pressed or the user is authenticated through an RF card or a credit card;
Determining a type and a capacity of the payload envelope by identifying an RF EAS tag attached to the payload envelope by using a transceiver installed in the basket when the payload envelope is put in the basket installed inside the door;
As a result of the determination, if the type and capacity of the pay-as-you-go bag meets the standard, after closing the door, the outlet of the basket is opened so that the pay-as-you-go bag can be put into the storage box communicated with the basket through the discharge port of the basket. step; And
Charging a user fee based on the input amount by integrating the input amount of the pay-as-you-go envelope for a certain period of time;
Pay-per-bag envelope recognition method using a RF EAS, comprising a.

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