KR20100124497A - Active stealing preventation system - Google Patents

Active stealing preventation system Download PDF

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Publication number
KR20100124497A
KR20100124497A KR1020090043543A KR20090043543A KR20100124497A KR 20100124497 A KR20100124497 A KR 20100124497A KR 1020090043543 A KR1020090043543 A KR 1020090043543A KR 20090043543 A KR20090043543 A KR 20090043543A KR 20100124497 A KR20100124497 A KR 20100124497A
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KR
South Korea
Prior art keywords
unit
alarm
tag
alarm signal
receiver
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KR1020090043543A
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Korean (ko)
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KR101064212B1 (en
Inventor
방완주
최연석
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(주) 유니콤티디
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Priority to KR1020090043543A priority Critical patent/KR101064212B1/en
Priority to PCT/KR2010/003081 priority patent/WO2010134728A2/en
Publication of KR20100124497A publication Critical patent/KR20100124497A/en
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Publication of KR101064212B1 publication Critical patent/KR101064212B1/en

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2451—Specific applications combined with EAS
    • G08B13/2462—Asset location systems combined with EAS
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/24—Reminder alarms, e.g. anti-loss alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Economics (AREA)
  • Computer Security & Cryptography (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Management (AREA)

Abstract

PURPOSE: An active system for preventing robbery is provided to prevent robbery by effectively coping with various robbery situations. CONSTITUTION: A tag portion(100) has identification and has a fixing portion. The tag portion generates the alarm. A receiving portion(200) provides an alarm signal and outputs the alarm signal. A center receiving portion(300) outputs the alarm signal. An alarm release portion releases the alert mode of the tag portion.

Description

Active Stealing Preventation System

The present invention relates to an active anti-theft system, and more particularly, to an active anti-theft system that can effectively prevent theft of goods in a large retail store or library.

In general, an alarm generating device (an anti-theft device) used for the purpose of anti-theft is a device that generates an alarm sound when an anti-theft tag is attached to a relatively expensive object and passes through an unauthorized checkpoint. This operation principle is configured to generate an alarm by using electromagnetic induction phenomenon. The electromagnetic induction phenomenon means that a current is generated in the solenoid when the magnetic field changes inside the solenoid (coil).

If you try to get the product out of a retail store, library, or record store, you have to go through the search station. The coil is wound around the search station, so you can detect small changes in the magnetic field.

Therefore, if a book or an object is attached without the anti-theft tag of the magnetic field property to go out without destroying the sensing property of the magnetic field, electromagnetic induction phenomenon is generated and the signal is received and an alarm is generated at the checkpoint.

Meanwhile, recently developed RFID technology is a technology for automatically recognizing information contents of various objects using a wireless recognition technology in a ubiquitous network environment.

The RFID system basically consists of a tag card, a reader, and a host computer (or application). The tag consists of a Radio Frequency (RF) function, a memory, and an antenna (or power supply). The tag interfaces the ID and information on the tag's memory using a radio frequency.

Various applications of the RFID system have been developed and commercialized according to the object and method of applying the ID / information and the radio frequency interface on the tag memory and the given environment.

However, the existing various anti-theft device is a way to ring the alarm bell when the tag attached to the product simply passes through the detector, there is a big problem that can not cope with theft when removing the tag from the product.

In addition, since only the transmission and reception between the tag and the detection period, the security level is low, so it is greatly exposed to the risk factor, and since the public tag is applied to all products, there is no systematic security level and there is no matching information between the tag and the product. There was a disadvantage of poor security level.

The present invention for solving the above problems is to provide a tag device that can be easily applied to a variety of products for theft prevention tag.

In addition, the purpose is to prevent theft by more effectively respond to the diversity of theft than the existing theft device.

In addition, the purpose is to maintain a higher level of security by adding a unique ID to the tag portion and managing the unique ID to match the product information attached to the tag portion.

The present invention for achieving the above object has a unique ID to each of the fixed part is provided to be fixed to the product to prevent theft in the alarm mode when the dismantling or disconnection (cutting) or when entering the alarm detection zone Tag unit for generating an alarm sound, the receiver provides a separate alarm signal to determine whether the detection zone if the tag unit enters the alarm detection zone, and outputs an alarm signal when receiving the alarm situation from the tag unit, the When the tag unit detects an alarm condition in the alarm detection zone by disassembly of the fixing unit or the receiving unit, a central receiver unit receives an alarm signal from the tag unit and the receiver unit and outputs an alarm signal, and an alarm release unit for releasing the alarm mode of the tag unit. Characterized in that.

In addition, the tag unit, the wireless receiving unit receives an alarm signal when entering the alarm detection zone from the receiving unit, the tag detection unit for detecting the disassembly of the fixed part and inputs the alarm signal when dismantling, detection detection by the tag detection unit A wireless transmitter providing a unique ID and an alarm signal to the receiver and the central receiver when disconnection is detected or when the alarm is detected, the alarm tone and the lamp when an alarm signal is received from the tag detector or an alarm signal is received from the receiver. The alarm notification unit for outputting a unique ID ID and identification of the tag unit interface unit connected to an external device, the power unit for supplying power to the tag unit and the alarm signal provided from the alarm signal or tag detection unit through the receiver If it occurs, control to output an alarm signal to the alarm notification unit, and raise the unique ID of the tag unit It characterized in that it further comprises a control unit for controlling so as to provide a central receiving unit.

In addition, the receiving unit, the alarm unit for designating the alarm detection zone and the tag unit provides an alarm signal when entering the alarm detection zone, the wireless receiver receiving an alarm signal from the tag unit, an alarm outputting an alarm signal when the alarm signal input A notification unit, a display unit for outputting the tag unit information, a power unit for supplying power to the receiver unit, an interface connected to an external device, and the detection unit to control the detection unit to receive an alarm signal when the tag unit reaches an alarm detection zone, When receiving the alarm signal from the unit is characterized in that it further comprises a control unit for controlling to output the alarm signal through the alarm notification unit.

The tag unit may transmit a unique ID and alarm information to the central receiver when an alarm signal is output.

In addition, the unique ID is characterized by having a unique ID corresponding to the product information for theft prevention.

The tag unit may be automatically switched to an alarm mode when the fixing unit is fixed.

The present invention configured and operated as described above can be installed without damage to the product by the tag part having the fixing part, and there is an advantage of increasing the safety of the product by generating an alarm signal even when the tag part is disassembled.

In addition, by being prepared to correspond to the unique ID provided in the tag unit and the product installed in the tag unit can be more systematically managed and maintained through the unique ID, there is an advantage that can quickly identify the product when an alarm occurs.

Hereinafter, a preferred embodiment of an active anti-theft system according to the present invention with reference to the accompanying drawings in detail as follows.

1 is a schematic configuration diagram of an active anti-theft system according to the present invention, Figure 2 is a perspective view showing a tag portion according to the present invention, Figure 3 is a configuration diagram showing a configuration of the tag portion of the active anti-theft system according to the present invention, 4 is a block diagram showing the configuration of the receiving unit of the active anti-theft system according to the present invention, Figure 5 is a block diagram of an active anti-theft system installed in a retail store according to an embodiment of the present invention.

Active anti-theft system according to the present invention, each having a unique ID and is provided with a fixing part 110 which is provided to be fixed to the product for theft prevention, the arbitrary disassembly of the fixing part or enters into the alarm detection zone alarm sound Receiving unit 200 for generating a tag unit 100, and detecting the tag by the detection unit 230 correspondingly installed to detect when the tag unit enters the alarm detection zone 200 to generate an alarm sound through the alarm notification unit And a central receiving unit 300 which receives an alarm signal from the tag unit 100 and the receiving unit 100 and generates an alarm when the tag unit is detected in the alarm detecting zone by disassembly of the fixing unit provided in the tag unit or the receiving unit. And an alarm canceling unit 400 for releasing the alarm mode of the tag unit.

The tag unit 100 is attached to a product to prevent theft and removes the tag unit from the product at random or enters the alarm detection zone when the alarm signal transmission and itself outputs the alarm signal.

The tag unit 100 according to the present invention can be easily installed on the product using the fixing unit 110, the fixing unit is to be fixed to the product by being provided with a wire cord having flexibility. This structure is particularly suitable for the use of tag parts with fixing parts, as it eliminates the disadvantages that are directly related to the product quality when damaged by the fixing needle of the existing tag, and easily falls when using the adhesive tag. Can be applied.

The fixing part (wire line) release and coupling structure of the tag part is configured to be inserted by inserting a wire line into the tag. In the dismantling method of the fixed part, the alarm mode is canceled when the alarm mode is in operation, and separated using a separate release button (not shown). When the alarm mode is in operation, the release part is regarded as an alarm signal. .

Looking at the configuration of the tag portion in detail, as described above, the fixing portion which can be fixed to the product is provided on one side, the tag detecting unit 120 to detect this if the fixed portion is arbitrarily disconnected (cut) or disassembled, and alarm detection When the tag unit is detected in the zone, the wireless receiver 140 receiving the alarm signal, the wireless transmitter 141 transmitting the alarm signal from the tag unit, and the alarm signal input or the alarm signal from the alarm detection zone through the tag detector. In this case, the tag unit itself includes an alarm notification unit 130 for generating a warning sound and an alarm, and includes a power supply unit 160 for supplying power of the tag unit and a controller 180 for overall control of the tag unit.

The tag detection unit 120 supplies a microcurrent to a fixed portion made of a conductor, and detects when the microcurrent is cut off during disconnection / disassembly, and transmits an alarm signal to the controller.

The tag unit further includes an interface 150 for inputting or confirming a unique ID by connecting to an external terminal, and a power detecting unit 170 for detecting when the capacity of the power supply unit is reduced. Here, the unique ID of the tag unit may be input when the tag unit is manufactured, or a separate memory unit may be directly input by the administrator through the interface unit 150 to directly input various information on the tag unit.

In this case, the tag unit 100 has unique ID information, which is intended to be able to check the product information through matching with the product information is installed tag. For example, the tag unit installed in the garment product has a unique ID (ex. 12345678) matching the garment product, so when the tag unit is detected, the corresponding unique ID can be checked and the product can be seen that the product. When the thefter wants to steal a certain product, if an alarm signal is generated through the tag unit, the unique ID according to the tag unit can be checked, and through this, it is possible to immediately identify which product is stolen.

The tag unit configured as described above is installed on the product, and the thief cuts or arbitrarily disassembles (separates from the main body) the fixed part fixed to the product to arbitrarily steal the object, and outputs an alarm signal through the alarm sound and the alarm itself. In addition, the alarm signal is transmitted to the central receiver 300 to be described later, and the alarm signal is output to the central receiver. In addition, when entering the alarm detection zone it operates in the same manner as described above and transmits the alarm signal in the receiver 200 described later to set the alarm detection zone.

The receiver 200 is for specifying an alarm detection zone and outputting an alarm signal. For example, the receiver 200 may be installed at various entrances and exits of a distribution store.

The receiver 200 detects an alarm when a tag unit detects a wireless receiver 220 that receives an alarm signal when the detector 210 outputs an alarm signal to set an alarm detection zone and the tag unit enters an alarm detection zone. And an alarm notification unit 230 for outputting a signal, a display unit 240 for outputting tag information, product information, and the like, and a power supply unit 250 for supplying power to the receiver. The display unit 240 of the receiver may be omitted according to the system application environment.

In addition, the receiver 200 may be integrated management by establishing a wired / wireless communication network through the interface unit 270 that can be connected to the external upper communication.

The detection unit 210 serves as an antenna for transmitting a detection signal to the tag unit to designate an alarm detection zone, and can be installed in various structures such as ceiling type, standing type, floor type, and alarm detection according to the installation environment. You can set the range of the zone.

In the present invention, by outputting a unique radio signal of the VLF, LF, HF, UHF band or microwave band as an alarm signal to provide a detection signal to the tag unit. Preferred frequency bands can be applied to include 22Khz, 37.5Khz, 125Khz, 137Khz, 13.56Mhz, 900Mhz and 2.4GHz band.

 That is, when the tag unit 100 enters the alarm detection area, the wireless signal output from the detection unit is recognized by the wireless receiver 140 of the tag unit, and outputs an alarm signal by itself, and the wireless transmitter 141 of the tag unit receives the receiver ( 200, the alarm signal is transmitted and the receiver outputs the alarm signal together.

The central receiver 300 corresponds to the main receiver of the active anti-theft system according to the present invention, and the receiver 200 and the components may be configured in the same manner.

When the alarm signal is generated, the central receiver 300 outputs the unique ID information of the tag unit, product information according to the tag unit, and the receiver location of the alarm generating region through a display panel such as an LCD through the display unit 240. You can check the product information.

Here, by configuring the network through the interface unit 270 of the receiving unit and the central receiving unit can be implemented to be monitored at the location of the management office, etc., the tag unit information is confirmed by the terminal of the administrator's computer, mobile phone, PDA.

The release unit 400 transmits a release signal to the tag unit 100 to instruct an alarm mode release. The release unit is provided in the central receiving unit 300 is located when the product export is allowed to transmit the release signal is received from the wireless receiving unit 140 of the tag unit to release the alarm mode of the tag unit.

When the release signal is input, the tag unit does not output the guard signal even when the fixing unit is disassembled. The release unit 400 may be manufactured in a portable size to release the alarm mode of the tag unit as necessary while carrying by the administrator.

Next, an embodiment of an active anti-theft system installed in a retail store according to an embodiment of the present invention will be described with reference to FIG. 5.

As shown, the receiver 200 and the detector 210 are installed at various entrances and outlets of the store, and a tag unit having a unique ID is attached to the product to correspond to various products.

In addition, the commodity checkout is provided with a central receiving unit 300 to check in real time whether the sale of the product attached to the tag unit, in the case of the product has completed the normal calculation through the alarm release unit 400 releases the alarm mode of the tag unit Remove it from the product and recover it.

On the other hand, if the shoplifter removes the tag part attached to the product arbitrarily in the store and then cuts or disassembles the fixing part for theft, the tag detecting part 120 detects this and transmits an alarm signal to the central receiver, and sends an alarm signal to the alarm notification part. By outputting the tag itself, it operates the warning sound and warning light.

When the warning signal is transmitted to the central receiver 300 through the wireless transmitter 141 of the tag unit, an alarm sound and an alarm are output through the alarm notification unit. In addition, the display unit 240 may determine the information on the alarm product by the tag unit unique ID.

In addition, when the uncalculated product is taken out through the doorway, that is, when entering the alarm detection zone, an alarm signal output from the detection unit is provided to the tag unit to generate an alarm by the tag unit itself, and a receiver installed at the corresponding doorway ( 200) outputs an alarm signal. Similarly, as the tag unit transmits an alarm signal to the central receiver unit, as described above, the tag unit information can be confirmed, and the receiver location can be checked together to confirm that illegal exit is made at any entrance.

The present invention configured as described above can be easily applied to the anti-theft product by changing the structure and operation of the tag portion, it can be detected even at random detachment can maintain a higher security. In addition, product information can be easily identified using the unique ID stored in the tag unit.

While the invention has been described and illustrated in connection with a preferred embodiment for illustrating the principles of the invention, the invention is not limited to the construction and operation as shown and described.

Rather, those skilled in the art will appreciate that many modifications and variations of the present invention are possible without departing from the spirit and scope of the appended claims. And all such modifications and changes as fall within the scope of the present invention are therefore to be regarded as being within the scope of the present invention.

1 is a schematic configuration diagram of an active anti-theft system according to the present invention,

2 is a perspective view showing a tag unit according to the present invention;

3 is a block diagram showing the configuration of the tag portion of an active anti-theft system according to the present invention,

4 is a block diagram showing a configuration of a receiver of an active anti-theft system according to the present invention;

5 is a block diagram of an active anti-theft system installed in a retail store in one embodiment according to the present invention.

<Description of the symbols for the main parts of the drawings>

100: tag portion 110: fixed portion 120: tag detection portion

130: alarm notification unit 140: wireless receiver 141: wireless transmitter

150: interface 160: power supply unit 170: power detection unit

180 control unit 200 receiving unit 210 detection unit

220: wireless transmission unit 230: alarm notification unit 240: display unit

250: power supply unit 260: control unit 270: interface

300: central receiver

Claims (6)

A tag unit having a unique ID in each and provided with a fixing unit so as to be fixed to a product for preventing theft, and an alarm sound is generated when the fixing unit is dismantled or disconnected (cut) or enters an alarm detection zone in an alarm mode; A receiver configured to provide a divided alarm signal so as to determine whether a detection zone is detected when the tag unit enters an alarm detection zone and output an alarm signal when an alarm situation is received from a tag unit; A central receiver for receiving an alarm signal from the tag unit and the receiver and outputting an alarm signal when the tag unit detects an alarm condition in the alarm detection zone by dismantling the fixed unit or the receiver; And And an alarm canceling unit for releasing the alarm mode of the tag unit. The method of claim 1, wherein the tag unit, A wireless receiving unit which receives an alarm signal when entering an alarm detecting zone from the receiving unit; Tag detection unit for detecting the disassembly of the fixing unit and inputs an alarm signal when disassembly; A wireless transmitter for providing a unique ID and an alarm signal to the receiver and the central receiver when the tag detection unit detects dismantling, disconnection, or reaches an alarm detection zone; An alarm notification unit that outputs an alarm sound and a path lamp when an alarm signal is input from the tag detection unit or an alarm signal is received from the receiving unit; An interface unit connected to an external device for inputting and identifying a unique ID of the tag unit; A power supply unit supplying power to the tag unit; And And a controller configured to control to output an alarm signal to the alarm notification unit when an alarm signal provided through the receiver or an alarm signal provided from a tag detection unit is generated, and to provide a unique ID of a tag unit to the central receiving unit. An active anti-theft system. The method of claim 1, wherein the receiving unit, A detection unit for designating an alarm detection zone and providing an alarm signal when the tag unit enters the alarm detection zone; A wireless receiving unit receiving an alarm signal from the tag unit; An alarm notification unit which outputs an alarm signal when an alarm signal is input; A display unit for outputting the tag unit information; A power supply unit supplying power to the receiving unit; An interface connected with an external device; And And a control unit which controls the detection unit to receive an alarm signal when the tag unit reaches an alarm detection zone, and outputs an alarm signal through an alarm notification unit when receiving an alarm signal from a tag unit. Active anti-theft system. The method of claim 1, wherein the tag unit, Active anti-theft system for transmitting a unique ID and alarm information to the central receiving unit when the alarm signal output. The method of claim 1, wherein the unique ID is, Active anti-theft system, characterized in that it has a unique ID corresponding to the product information for theft prevention. The method of claim 1, wherein the tag unit, Active anti-theft system, characterized in that the automatic switching to the alarm mode when fixing the fixing part.
KR1020090043543A 2009-05-19 2009-05-19 Active Stealing Preventation system KR101064212B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020090043543A KR101064212B1 (en) 2009-05-19 2009-05-19 Active Stealing Preventation system
PCT/KR2010/003081 WO2010134728A2 (en) 2009-05-19 2010-05-17 Active antitheft system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090043543A KR101064212B1 (en) 2009-05-19 2009-05-19 Active Stealing Preventation system

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KR20100124497A true KR20100124497A (en) 2010-11-29
KR101064212B1 KR101064212B1 (en) 2011-09-14

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WO (1) WO2010134728A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101876954B1 (en) * 2018-03-02 2018-07-10 주식회사 위스포츠 Apparatus for Monitoring Moving of Client and Driving Method Thereof
CN108538037A (en) * 2018-06-07 2018-09-14 刁建程 A kind of positioning alarm system for small type mobile devices

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101586346B1 (en) 2013-05-16 2016-01-18 (주)유니콤티디 Magnetic field signal transmission system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11353562A (en) * 1998-06-04 1999-12-24 Mitsubishi Materials Corp Burglarproof tag
JP4548888B2 (en) 1999-02-01 2010-09-22 株式会社エスキューブ Anti-theft device, anti-theft transmitter and anti-theft system
JP2001143166A (en) * 1999-11-09 2001-05-25 Kubota Corp Device for preventing burglar and system for preventing burglar using same
JP4723774B2 (en) * 2001-09-26 2011-07-13 株式会社エスキューブ Anti-theft system and anti-theft tag
JP2006127442A (en) * 2004-11-01 2006-05-18 Digital Defense Kk Theft-preventing mechanism using correlation among non-contact tags and plurality of antennas or gates
JP2008198088A (en) * 2007-02-15 2008-08-28 Yoshio Serino Shoplifting prevention system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101876954B1 (en) * 2018-03-02 2018-07-10 주식회사 위스포츠 Apparatus for Monitoring Moving of Client and Driving Method Thereof
CN108538037A (en) * 2018-06-07 2018-09-14 刁建程 A kind of positioning alarm system for small type mobile devices

Also Published As

Publication number Publication date
KR101064212B1 (en) 2011-09-14
WO2010134728A3 (en) 2011-03-03
WO2010134728A2 (en) 2010-11-25

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