JPH09245251A - Self-check out system - Google Patents

Self-check out system

Info

Publication number
JPH09245251A
JPH09245251A JP8067996A JP8067996A JPH09245251A JP H09245251 A JPH09245251 A JP H09245251A JP 8067996 A JP8067996 A JP 8067996A JP 8067996 A JP8067996 A JP 8067996A JP H09245251 A JPH09245251 A JP H09245251A
Authority
JP
Japan
Prior art keywords
weight
belt conveyor
self
article
card
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8067996A
Other languages
Japanese (ja)
Inventor
Hajime Tsuno
肇 津野
Original Assignee
Nec Corp
日本電気株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nec Corp, 日本電気株式会社 filed Critical Nec Corp
Priority to JP8067996A priority Critical patent/JPH09245251A/en
Publication of JPH09245251A publication Critical patent/JPH09245251A/en
Granted legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To prevent an illicit action of a customer when a system is installed at a mass sales shop. SOLUTION: When an article is placed on a belt conveyor 7 after the article data is read by the self-scanning of a customer by a scanner 3, the set weight of the article and the actual weight of the article weighed by a weight sensor 6 are compared and the indentity of the both weights is decided, in a control part 1. When the presence of the indentity of the both weights is decided, the belt conveyor 7 is started and the placed article is carried to a bagging part 8. While the article is carried, the control part 1 monitors whether the fluctuation of the weighed value of the article in the weight sensor 6 is within an allowable range or not. When the weighed value fluctuates beyond the allowable range by changing the article on the belt conveyor 7 to the article whose price is higher and adding other articles by the customer, the belt conveyor 7 is inverted and the articles for which self-scannings are not performed are prevented from being transferred to the bagging part 8.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a self-checkout system provided at a checkout gate of a mass retailer, etc., and more particularly, a self-checkout in consideration of labor saving on the shop side such as allowing a customer to scan product data of purchased products. Regarding the out system.

[0002]

2. Description of the Related Art As a checkout system for allowing a customer to scan the product data of a purchased product, for example, there is a technique described in Japanese Patent Application Laid-Open No. 5-325024 (hereinafter referred to as "conventional technique"). In this conventional technique, an operation unit including a scanner that reads a barcode attached to a product, a belt conveyor that conveys the product toward the bag packing unit, and a weight sensor that measures the weight of the product placed on the belt conveyor are provided. It is equipped with a carry-in / weighing unit including the above, and a settlement unit that performs settlement of purchased products. When the customer scans the bar code of a product with a scanner and puts the product on a belt conveyor, the weight set in advance for the product is compared with the actual weight measured by the weight sensor, and both weights are compared. If the two weights are determined to be the same, the settlement unit registers the sales data of the product, and the belt conveyor is activated to convey the product to the bagging unit. When the customer's self-scanning for all products is completed, the product registration is closed.

According to this prior art, since the customer himself / herself is caused to scan the product data, it is possible to save the labor on the store side accordingly. Further, since scanning of a product is one of the starting conditions of the belt conveyor, even if a product for which scanning is omitted is placed on the belt conveyor, the belt conveyor is not started and cannot be transferred to the bagging section. Further, even if the product is scanned, if the set weight of the product does not match the actual weight measured by the weight sensor, the belt conveyor is not activated. Therefore, it is possible to prevent, to some extent, a fraudulent act in which a part of the purchased product is moved to the bagging unit without being self-scanned.
It should be noted that, in this conventional technique, the settlement itself is carried out by a dedicated operator called a cashier, so that complete operatorlessness is not aimed.

[0004]

Although the above-mentioned conventional technique is provided with a measure for preventing fraudulent behavior of a customer,
Not enough yet. That is, even if the self-scanned product is placed on the belt conveyor and it is determined that there is an identity and the belt conveyor starts moving, even if the product on the belt conveyor is replaced with another product with a high price or another product is added, This is because the belt conveyor continues to move, and unscanned products are transferred to the bag filling section.

Therefore, an object of the present invention is to improperly attempt to move a product on the belt conveyor to another product or add a new product to move a product that has not been self-scanned to a bagging section. It is to provide a self-checkout system capable of preventing the above.

Another object of the present invention is to provide an operator-less self-checkout system capable of paying for purchased merchandise using a card such as a prepaid card.

[0007]

The self-checkout system according to the present invention is applied to a set weight of a product whose product data is read by a customer's self-scanning by a scanner, and a belt conveyor which conveys the product toward a bag packing section. Compare the actual weight of the product weighed with the weight sensor that weighs the placed product to determine the identity of both weights, and move the belt conveyor if it is determined that the weights of both products are the same. In a self-checkout system that conveys the products placed on the bag toward the bagging section, during the conveyance of the products judged to have the same weight, the fluctuation of the weight value of the weight sensor is within the allowable range. A weight change monitoring means for monitoring whether or not it is settled, and the belt conveyor when the weight change monitoring means detects a weight change exceeding an allowable range. Characterized in that it comprises an error processing means for rolling.

Further, the weight change monitoring means is characterized in that the allowable range is set according to the set weight of the product.

Further, the price of the goods that have been transported without the weight change exceeding the allowable range being detected by the card reader / writer and the weight change monitoring means is settled by the payment card set in the card reader / writer. It has a means to do.

In the self-checkout system of the present invention configured as described above, when the product data is read by the self-scanning of the customer by the scanner and then the product is placed on the belt conveyor, the set weight of the product is set. And the actual weight of the product weighed by the weight sensor are compared to determine the identity of both weights, and if it is determined that the weights are the same, the belt conveyor is activated and the placed product is a bag. It is conveyed toward the packing section. Then, during the transportation of the product, the weight change monitoring means monitors whether or not the fluctuation of the weight value of the weight sensor is within the allowable range, and the customer replaces the product on the belt conveyor with another product of high price. If the weight value fluctuates beyond the allowable range due to the addition of another product, the error processing means reverses the belt conveyor to prevent the non-self-scanned product from being transferred to the bagging section. Also,
The price of the product that has been transported without the weight change monitoring means detecting a weight change exceeding the allowable range is settled by the payment card set in the card reader / writer.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION Next, an example of an embodiment of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a block diagram of one embodiment of the self-checkout system of the present invention. The self-checkout system of this example is installed in a checkout gate of a mass retailer, and includes a control unit 1, a card reader / writer 2, a scanner 3, a nonvolatile memory 4,
Display 5, weight sensor 6, and product bagging section 8
The belt conveyor 7 conveys the sheet toward the

The control unit 1 is a unit that controls the entire system, and is generally composed of a computer including a CPU and a memory.

The card reader / writer 2 is a part for reading / writing a payment card of a customer. In this embodiment, a prepaid card is used as the card. Of course, as the type of card, a credit card, a bank card, etc. can be considered in addition to the prepaid card. The point is to select the necessary items at the mass retailers that install the system and incorporate them into the system. When the card is inserted into the card reader / writer 2, the balance of the card is checked by the control unit 1, and if the balance is zero, the card is ejected. If there is a balance, the control unit 1 shifts the entire system from the standby state to the operating state, and the display 5
The balance is displayed in. Further, when the system is in operation, the scanner 3 is ready for scanning.

A bar code indicating a product code or the like is attached to all products to be sold at the store. The scanner 3 is a means for a customer to read (scan) a barcode of a product by self-scanning.

The non-volatile memory 4 is a memory for storing the price, weight, etc. of each product code of each product. By searching the non-volatile memory 4 for the product code read by the scanner 3, the control unit 1 can know the price, weight, etc. of the product.

The display 5 is means for performing various displays. While displaying numerical information such as the balance of the card, the price of the purchased product, and the total price, it also displays the guidance necessary for the customer to operate and a message in the event of an abnormality.

The belt conveyer 7 is a means for conveying the goods toward the bag-filling section 8, and incorporates the weight sensor 6 for measuring the weight of the goods placed on the belt conveyor 7 as in the prior art. However, the weight sensor 6 constantly measures the weight of the product even while the belt conveyor 7 is operating.

The bag packing unit 8 is a place for packing the products conveyed by the belt conveyor 8 into bags.

FIG. 2 is a more detailed version of the block diagram of FIG. As shown in FIG. 2, in order from the upstream side of the flow of products, a basket placement unit 11 on which a customer puts a basket 10 in which a customer puts a product, a belt conveyor 7, and a bag packing unit 8 are arranged. In addition, the control section 1 has as its main functional means a settlement means 12, a control means 13, a product information retrieval means 15, a weight comparison means 16, a belt conveyor control means 17, and a weight change monitoring means 18. And error handling 1-4
And an error processing means 19 for executing. In FIG. 2, the same reference numerals as those in FIG. 1 indicate the same parts, 20 is a card, 21 is a receipt, 22 is a payment button, 23 is a product, 24 is a bar code attached to it, and 2 is
Reference numeral 5 is an optical sensor for detecting that the product has arrived at the downstream end of the belt conveyor 7.

3 and 4 are flow charts showing the flow of the operation of this embodiment. The operation of this embodiment will be described below with reference to FIGS.

In the standby state, the control means 1 of the control unit 1
3 monitors whether the card 20 is inserted into the card reader / writer 2 (S1). When the customer puts the basket 10 in which the product picked up from the product shelf is put on the basket placing portion 11 and the card 20 is inserted into the card reader / writer 2,
The control means 13 reads and checks the balance of the card with the card reader / writer 2 (S2). When the balance of the card is zero, the control means 13 calls the error processing 1 of the error processing means 19 (S17). In the error process 1, the process of ejecting the card from the card reader / writer 2 and the process of displaying a message such as “The balance is zero. Please insert a new card” on the display 5 are performed, and then the control is performed. It is returned to the control means 13. The control means 13 waits for the card to be inserted, and once the card is inserted, checks the balance again.

On the other hand, when there is a balance in the card 20, the control means 13 shifts the entire system from the standby state to the operating state, such as by making the scanner 3 ready for reading (scanning), and the card is displayed on the display 5. The balance of is displayed (S3).

Next, the customer scans the bar code 24 of the purchased product 23 with the scanner 3 (S
4), the product information search means 15 of the control unit 1 searches the nonvolatile memory 4 for product information (product code, product name, price, weight, etc.) having the product code in the barcode information obtained by the scanner 3. (S5), the price of the searched product is displayed on the display 5 (S6). Further, all the retrieved information is transmitted to the settlement means 12, the price is transmitted to the control means 13, and the weight is transmitted to the weight comparing means 16 and the weight change monitoring means 18, and each means stores these inside.

Next, the control means 13 checks whether or not the balance of the card 22 is equal to or more than the current price (S7), and if the balance is sufficient, the weight comparison is performed in order to measure and compare the product weight. Instruct the means 16.

On the other hand, if the balance of the card 22 is insufficient,
The control means 13 calls the error processing 2 of the error processing means 19 (S18). In this error processing 2, the balance is subtracted from the product price to calculate the shortage amount, the balance of the card currently inserted in the card reader / writer 2 is set to zero, and it is discharged. Please insert the next card. ”Is displayed and the control is performed by control means 1.
Returned to 3. The control means 13 waits for the card to be inserted, and once the card is inserted, checks the balance again. The balance check after executing the error processing 2 (S7)
Then, it is checked whether the balance of the card is equal to or more than the above deficit.

Next, in the weight comparison means 16 which has been instructed by the control means 13 by having passed the balance check in step S7, first, the weight sensor 6 measures the weight of the product placed on the belt conveyor 7 ( S8). this is,
For example, the output of the weight sensor 6 changes from zero to a certain value,
After that, the output of the weight sensor 6 at the time when the output settles down to a constant value is read. Therefore, when the customer places the self-scanned product 23 on a predetermined place of the belt conveyor 7 as shown in FIG. 2, the actual weight of the product 23 is measured.

Subsequently, the weight comparison means 16 compares the set weight of the commodity retrieved from the non-volatile memory 4 and transmitted from the commodity information retrieval means 15 with the weight measured by the weight sensor 6, and the two weights are the same. The sex is determined (S9). If the two weights are substantially the same, it is determined that the self-scanned product and the product placed on the belt conveyor 7 are the same product, and the belt conveyor control means 17 is notified that the product can be activated. The belt conveyor control means 17
At the time when the weight comparison means 16 notifies that the activation is possible,
The belt conveyor 7 is moved in the direction of the arrow shown in FIG. 2, and the product is conveyed toward the bagging unit 8 (S10).

On the other hand, the weight comparison means 16 judges that the self-scanned product and the product placed on the belt conveyor 7 are different products when the two weights are different from each other by the allowable value or more, and the belt The conveyor control means 17 is not notified that the activation is possible, and instead, the error processing 3 of the error processing means 19 is called (S19). This error handling 3
Then, after the processing of displaying a message such as "the product is different. Please place the scanned product on the belt conveyor" on the display 5, the control is returned to the weight comparison means 16. The weight comparison means 16 executes the process again from the stage of weight measurement.

By the way, the weight comparison means 16 notifies the belt conveyor control means 17 that the weight change monitoring means 1 notifies that the start is possible.
8 is also given to the weight change monitoring means 18 from the time when the notification that the weight change monitoring means 18 can be activated is received until the optical sensor 25 detects that the product has reached the end of the belt conveyor 7.
That is, it is monitored whether or not the variation of the weight value of the weight sensor 6 is within the allowable range until the conveyance is completed (S12) (S11). If the variation of the weight value of the product in the weight sensor 6 is within the allowable range until the time of detection by the optical sensor 25, only the product scanned and initially placed on the belt conveyor 7 is directed to the bagging unit 8. Since it has been transported, the weight change monitoring means 18 notifies the control means 13 of the completion of transportation. The control means 13 updates the balance to reduce the price of the product this time (the price that is insufficient when the error process 2 is executed) from the card inserted in the card reader / writer 2 and displays the total amount up to the present. 5 is displayed (S13).

However, if the measured value of the product weighed by the weight sensor 6 fluctuates beyond the allowable range until the product is detected by the optical sensor 25, the weight change monitoring means 18 indicates that the customer It is determined that the product on the belt conveyor 7 has been replaced with another product or that another product has been placed on or next to the product, and the error processing 4 of the error processing means 19 is called (S20). ). In this error processing 4, processing for issuing a backward activation command to the belt conveyor control means 17 and processing for displaying a message such as "Please retry the operation from the stage of placing the product on the belt conveyor" on the display 5, Control is returned to the weight comparison means 16. This allows
The conveyance direction of the belt conveyor 7 is reversed and moved by the amount of the forward movement, so that the products are prevented from being sent to the bag packing unit 8. The weight comparing means 16 executes the process again from the stage of weighing the product weight.

Next, when the balance is updated, the control means 13 judges the state of the settlement button 22 provided on the card reader / writer 2 (S14), and turns ON to instruct the settlement.
If it is in the state, the settlement means 12 performs the settlement process (S
15) If it is OFF, the process returns to step S4 to enable cell scanning of the next product. Settlement means 12
In the settlement process in (1), the receipt 21 is printed out by the printer 9 and the purchase history such as a file (not shown) is updated based on the product information accumulated inside. Then, the settlement means 12 returns the control to the control means 13. The control means 13 ejects the card from the card reader / writer 2 and returns the present system from the operating state to the standby state.

FIG. 5 is an explanatory view of the operation of the weight change monitoring means 18. The weight sensor 6 can accurately measure the weight of the product when the belt conveyor 7 is stopped. However, it is generally difficult to perform accurate weighing when the belt conveyor 7 is moving, and assuming that the weight of the product is W, FIG.
As indicated by the solid line 51, the measured value fluctuates up and down around W. However, if the conveyance speed of the belt conveyor 7 is constant, the maximum fluctuation range at this time is almost determined by the weight W of the product if the product on the belt conveyor 7 does not change, and a certain allowable value W H , W L Fits inside. However, when another product is added on the belt conveyor 7, FIG.
The weighing from the added point as shown by the solid line 52 increases rapidly, exceeding the upper limit allowable value W H. Similarly, when the product on the belt conveyor 7 is replaced with another product, the measured value temporarily approaches zero when the original product is removed, so that the measured value is as shown by the solid line 53 in FIG. 5C. And falls below the lower limit allowable value W L.

[0034] Therefore, the weight change monitoring means 18, based on the weight W of the product transferred from the commodity information retrieval means 15, for example, the weight obtained by adding the several percent to tens of several percent to an upper limit allowable value W H, as well Weights obtained by subtracting the several percent to several tens of percent are set to the lower limit allowable value W L , respectively, and during conveyance on the belt conveyor 7, the weight sensor 6 measures the upper limit allowable value W H and the lower limit allowable value W L. Monitor whether it fits inside.

The embodiments of the present invention have been described above.
The present invention is not limited to the above embodiments, and various other additions and changes can be made. For example, if an automatic bagging machine for automatically and automatically packing the products conveyed to the bagging unit 8 is provided, it is possible to improve the service to the customer and to carry out illegal acts such as shoplifting. Will be easy to discover. In other words, if the customer himself or herself is left to bag the products, it is up to the customer to decide whether or not to bag them. There are two types, one is a person who keeps some or all of them naked without bagging. On the other hand, if an automatic bagging machine for unmanned bagging of the products transferred to the bagging unit 8 is provided, when the customer leaves the bagging unit 8, all the products are unified into the bagged state. it can. Therefore, a customer who takes out a product naked can be regarded as a fraudulent actor. As the automatic bagging machine, it is possible to apply any existing bagging machine for bagging loose products.

[0036]

As described above, according to the present invention, the following effects can be obtained.

While the product is being conveyed by the belt conveyor, it is monitored whether or not the variation of the weight value of the weight sensor for weighing the product on the belt conveyor is within the allowable range.
When the weight change exceeding the allowable range is detected, the belt conveyor is reversed so that fraudulent acts such as replacing a product on the belt conveyor with another product with a high price or adding another product can be prevented. Therefore, it is possible to prevent products that are not self-scanned from being transferred to the bagging unit.

In the structure that can be settled with a card such as a prepaid card, cashless operation can be realized, and personnel such as a cashier are unnecessary.

As described above, by allowing the customer himself to carry out the process from the scanning of purchased products to the settlement, and by taking the above-mentioned countermeasures against fraudulent acts, it is possible to significantly reduce the number of staff at the store.

[Brief description of drawings]

FIG. 1 is a block diagram of an embodiment of a self-checkout system of the present invention.

2 is a more detailed block diagram of the block diagram of FIG. 1. FIG.

FIG. 3 is a flowchart showing a part of a flow of operations in the embodiment of the present invention.

FIG. 4 is a flowchart showing the remaining part of the operation flow in the embodiment of the present invention.

FIG. 5 is an operation explanatory view of weight change monitoring means.

[Explanation of symbols]

 1 ... Control unit 2 ... Card reader / writer 3 ... Scanner 4 ... Nonvolatile memory 5 ... Display 6 ... Weight sensor 7 ... Belt conveyor 8 ... Bag packing unit 9 ... Printer

Claims (3)

[Claims]
1. A weight sensor for measuring a set weight of a product whose product data is read by a customer's self-scanning with a scanner and a weight sensor for measuring the weight of the product placed on a belt conveyor which conveys the product toward a bag packing section. Determined the identity of both weights by comparing the actual weight of the product,
In a self-checkout system that conveys the placed product by moving the belt conveyor to the bagging section when it is determined that both weights are the same, the product that is determined to have the same weight During the transportation of the weight sensor, the weight change monitoring means for monitoring whether or not the variation of the weight value of the weight sensor is within the allowable range, and the weight change monitoring means detects the weight change exceeding the allowable range. A self-checkout system comprising: an error processing means for reversing the belt conveyor.
2. The self-checkout system according to claim 1, wherein the weight change monitoring means has a configuration for setting the allowable range according to a set weight of the product.
3. A card reader / writer and the payment card set in the card reader / writer settles the price of a product that has been transported without the weight change monitoring means detecting a weight change exceeding an allowable range. The self-checkout system according to claim 1 or 2, further comprising:
JP8067996A 1996-03-08 1996-03-08 Self-check out system Granted JPH09245251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8067996A JPH09245251A (en) 1996-03-08 1996-03-08 Self-check out system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8067996A JPH09245251A (en) 1996-03-08 1996-03-08 Self-check out system

Publications (1)

Publication Number Publication Date
JPH09245251A true JPH09245251A (en) 1997-09-19

Family

ID=13725044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8067996A Granted JPH09245251A (en) 1996-03-08 1996-03-08 Self-check out system

Country Status (1)

Country Link
JP (1) JPH09245251A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001184563A (en) * 1999-12-20 2001-07-06 Ncr Internatl Inc Self-checkout system for vending article
US7036726B1 (en) * 2002-12-16 2006-05-02 Ncr Corporation Takeaway belt with item weight handling
JP2007072561A (en) * 2005-09-05 2007-03-22 Toshiba Tec Corp Self-checkout terminal
JP2008027427A (en) * 2006-06-20 2008-02-07 Toshiba Tec Corp Self-checkout terminal
JP2008530690A (en) * 2005-02-11 2008-08-07 フジツー トランザクション ソリューションズ インコーポレイテッド Method and system for realizing security of a plurality of unresolved items in self-checkout
EP1986168A2 (en) 2007-04-27 2008-10-29 Toshiba Tec Kabushiki Kaisha Self-checkout terminal
JP2011081846A (en) * 2011-01-24 2011-04-21 Toshiba Tec Corp Self-checkout terminal
JP2011113456A (en) * 2009-11-30 2011-06-09 Fujitsu Frontech Ltd Self-checkout terminal device, self-checkout system, method for reporting activated state of detection object apparatus, and method for limiting commodity transaction
JP2011118918A (en) * 2011-01-24 2011-06-16 Toshiba Tec Corp Self-checkout terminal
JP2012048742A (en) * 2006-06-20 2012-03-08 Toshiba Tec Corp Checkout terminal
CN104794830A (en) * 2015-03-31 2015-07-22 广西智通节能环保科技有限公司 Self-service shopping checkout equipment and self-service shopping checkout method

Citations (4)

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Publication number Priority date Publication date Assignee Title
JPS6146591A (en) * 1984-07-09 1986-03-06 Chietsuku Robotsuto Inc Goods processing apparatus and method
JPH0581488A (en) * 1991-09-25 1993-04-02 Yuukiyasu:Kk Composite terminal device
JPH05266323A (en) * 1992-03-18 1993-10-15 Tokyo Electric Co Ltd Self-scanning system
JPH05334552A (en) * 1992-05-29 1993-12-17 Nippon Kinsen Kikai Kk Transaction processor using card

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JPS6146591A (en) * 1984-07-09 1986-03-06 Chietsuku Robotsuto Inc Goods processing apparatus and method
JPH0581488A (en) * 1991-09-25 1993-04-02 Yuukiyasu:Kk Composite terminal device
JPH05266323A (en) * 1992-03-18 1993-10-15 Tokyo Electric Co Ltd Self-scanning system
JPH05334552A (en) * 1992-05-29 1993-12-17 Nippon Kinsen Kikai Kk Transaction processor using card

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4532636B2 (en) * 1999-12-20 2010-08-25 エヌシーアール インターナショナル インコーポレイテッドNCR International,Inc. Self-checkout system for product sales
JP2001184563A (en) * 1999-12-20 2001-07-06 Ncr Internatl Inc Self-checkout system for vending article
US7036726B1 (en) * 2002-12-16 2006-05-02 Ncr Corporation Takeaway belt with item weight handling
JP2008530690A (en) * 2005-02-11 2008-08-07 フジツー トランザクション ソリューションズ インコーポレイテッド Method and system for realizing security of a plurality of unresolved items in self-checkout
JP2007072561A (en) * 2005-09-05 2007-03-22 Toshiba Tec Corp Self-checkout terminal
JP2008027427A (en) * 2006-06-20 2008-02-07 Toshiba Tec Corp Self-checkout terminal
US8239268B2 (en) 2006-06-20 2012-08-07 Toshiba Tec Kabushiki Kaisha Self-checkout terminal
US8577729B2 (en) 2006-06-20 2013-11-05 Toshiba Tec Kabushiki Kaisha Self-checkout terminal
JP2012048742A (en) * 2006-06-20 2012-03-08 Toshiba Tec Corp Checkout terminal
EP1986168A2 (en) 2007-04-27 2008-10-29 Toshiba Tec Kabushiki Kaisha Self-checkout terminal
JP2011113456A (en) * 2009-11-30 2011-06-09 Fujitsu Frontech Ltd Self-checkout terminal device, self-checkout system, method for reporting activated state of detection object apparatus, and method for limiting commodity transaction
JP2011081846A (en) * 2011-01-24 2011-04-21 Toshiba Tec Corp Self-checkout terminal
JP2011118918A (en) * 2011-01-24 2011-06-16 Toshiba Tec Corp Self-checkout terminal
CN104794830A (en) * 2015-03-31 2015-07-22 广西智通节能环保科技有限公司 Self-service shopping checkout equipment and self-service shopping checkout method
CN104794830B (en) * 2015-03-31 2017-07-18 福建爱特点信息科技有限公司 A kind of self-help shopping accounting device and self-help shopping accounting method

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