CN104616186B - Automatic cash collecting loss prevention system, self-checkout loss prevention system and self-service accounts settling method - Google Patents

Automatic cash collecting loss prevention system, self-checkout loss prevention system and self-service accounts settling method Download PDF

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Publication number
CN104616186B
CN104616186B CN201510047959.5A CN201510047959A CN104616186B CN 104616186 B CN104616186 B CN 104616186B CN 201510047959 A CN201510047959 A CN 201510047959A CN 104616186 B CN104616186 B CN 104616186B
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weight
loss prevention
commodity
automatic cash
cash collecting
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CN201510047959.5A
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Chinese (zh)
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CN104616186A (en
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牛海健
王善军
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青岛海信智能商用系统股份有限公司
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Priority to CN201510047959.5A priority patent/CN104616186B/en
Publication of CN104616186A publication Critical patent/CN104616186A/en
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Abstract

The present invention discloses a kind of automatic cash collecting loss prevention system, self-checkout loss prevention system and self-service accounts settling method, to prevent commodity loss problem present in self-checkout.Automatic cash collecting loss prevention system includes the first weighing batcher and automatic cash collecting management system;Automatic cash collecting management system includes the commodity information database at least recording commodity accurate weight, for generating inventory after automatic cash collecting, and after the calculating the weight of tradable commodity for obtaining the metering of the first weighing batcher, compare calculate the weight and be recorded in the tradable commodity in commodity information database accurate weight it is whether identical;If not identical, primary suspicious trading activity label is marked in inventory.By marking suspicious trading activity in inventory, aufsichtsrat can be unfolded loss prevention measure for suspicious trading activity convenient for aufsichtsrat, play the technical effect for preventing commodity loss by checking that inventory understands improper behavior that may be present.

Description

Automatic cash collecting loss prevention system, self-checkout loss prevention system and self-service accounts settling method

Technical field

The present invention relates to calculate engineering device technique field more particularly to a kind of automatic cash collecting loss prevention system, self-checkout loss prevention System and the self-service accounts settling method used based on the self-checkout loss prevention system.

Background technique

For consumer in retail location's shopping of the large size such as market and supermarket, checkout mode is usual are as follows: cashier adopts With scanning device one by one items scanning bar code obtain commodity information, then according to commodity information know the price of commodity after The amount of consumption of purchased commodity is added up, consumer finally pays according to accumulative total value.This traditional checkout mode Drawback is that consumer needs to wait in line to settle accounts for a long time when doing shopping peak period.

In order to overcome the above-mentioned drawback of traditional checkout mode, occur a kind of system for consumer's self-checkout at present, The whole process of checkout is completed by consumer oneself.Need voluntarily to scan all of purchase using the consumer of self-checkout system Commodity, and paid on settlement terminal.Specifically, consumer uses the bar code of scanning device items scanning, system root The price for finding the commodity is corresponded in the commodity information database of system according to bar code, and calculates total purchase of commodity according to pricing information Volume is bought, consumer pays on settlement terminal.

But the mode of this self-checkout exists as following drawbacks: in traditional checkout mode, cashier is in check-out process In, while also functioning to the behavior that supervision prevents consumer from replacing commodity, but in the mode of self-checkout, whole check-out process by Consumer voluntarily completes, and bad consumer will be scanned checkout in the Commercial goods labels displacement to expensive goods of low price if it exists, Such case not can avoid due to not having cashier to supervise.

Summary of the invention

The object of the present invention is to provide a kind of automatic cash collecting loss prevention system, self-checkout loss prevention system and self-checkout sides Method, to prevent commodity loss problem existing for self-checkout system.

The purpose of the present invention is what is be achieved through the following technical solutions:

A kind of automatic cash collecting loss prevention system, including the first weighing batcher and automatic cash collecting management system are provided;Described One weighing batcher sends the automatic cash collecting management to for measuring calculating the weight for commodity, and by calculating the weight for commodity System;The automatic cash collecting management system, for generating inventory after automatic cash collecting;Wherein, the automatic cash collecting Management system includes commodity information database, and the accurate weight of commodity is at least recorded in the commodity information database;The automatic cash collecting pipe Reason system is also used to after getting the calculating the weight of the tradable commodity of first weighing batcher metering, the meter The accurate weight of the tradable commodity recorded in amount weight and the commodity information database;If described calculate the weight and the accurate weight Amount is not identical, then primary suspicious trading activity label is marked in the inventory;Wherein, described to calculate the weight to use State the weight of the tradable commodity of the first weighing batcher metering.

Further, the automatic cash collecting loss prevention system further includes automatic cash collecting loss prevention management system;The automatic cash collecting Suspicious Transaction Information is sent to the automatic cash collecting loss prevention management system by management system;The automatic cash collecting loss prevention management system Member's credit grade system is established based on the suspicious Transaction Information, to realize the automatic cash collecting management system in the commodity Member's credit grade of trading member is marked in inventory.

Further, time interval of the foundation of member's credit grade system also based on member's transaction.

Further, the automatic cash collecting management system, which is also used to mark in the inventory, represents a transaction Unique identification information;The suspicious trading activity label is contained in the unique identification information.

Further, the automatic cash collecting loss prevention management system further includes inventory identification equipment;The inventory identifies equipment, The unique identification information of the inventory for identification judges whether there is suspicious friendship based on the unique identification information It is easy to be.

Further, the automatic cash collecting loss prevention management system further includes the second weighing batcher;The automatic cash collecting pipe Reason system is also used to count the total weight of a transaction commodity, and by the gross weight marking in the inventory;It is described Second weighing batcher, the total weight marked in the total weight and the inventory for checking the transaction commodity are It is no identical.

Further, the automatic cash collecting loss prevention management system further includes image and video sampling equipment, described in record Suspicious trading activity.

Further, the automatic cash collecting loss prevention management system further includes source of early warning;The source of early warning, for working as institute Early warning is issued when stating the number of suspicious trading activity greater than early warning number;And/or judging described calculate the weight and the standard The difference of true weight issues early warning when being greater than preset difference value.

Further, the automatic cash collecting management system is also used to the friendship in the acquisition the first weighing batcher metering Before the calculating the weight of easy commodity, the merchandise news of the tradable commodity of commodity identification equipment identification is obtained, according to the commodity Whether information has recorded the accurate weight of the tradable commodity in inquiring information of goods library;If not recording, the merchandise news is updated The weight information to calculate the weight of the tradable commodity in library;Wherein, the weight information includes the described of the tradable commodity It calculates the weight and the metering numbers to calculate the weight.

There is provided a kind of self-checkout loss prevention system, the self-checkout loss prevention system includes central loss prevention management system and more A above-mentioned automatic cash collecting loss prevention system comprising member's credit grade system;Each automatic cash collecting loss prevention system, and it is described Central loss prevention management system interconnection, for uploading suspicious Transaction Information and member's credit grade information to the central loss prevention management System;The center loss prevention management system, for being established based on the suspicious Transaction Information and member's credit grade information Standard member's credit grade information, and the standard member credit grade information is sent to each automatic cash collecting loss prevention system System;Each automatic cash collecting loss prevention system is also used to based on described its member's credit of standard member credit grade information update Hierarchical system.

Further, each automatic cash collecting loss prevention system is also used to setpoint frequency from the central loss prevention management System downloads the standard member credit grade information, and updates its member's credit grade based on the standard member credit grade System.

There is provided a kind of self-service accounts settling method, comprising: obtain calculating the weight for the tradable commodity of the first weighing batcher metering; Compare described calculate the weight with whether the accurate weight of the tradable commodity is identical;If not identical, one is marked in inventory Secondary suspicious trading activity label;Wherein, described to calculate the weight as the trader for using the first weighing batcher metering The weight of product.

Further, the unique identification information for representing a transaction is also labeled on the inventory;The suspicious friendship Easily label is contained in the unique identification information.

Further, before the calculating the weight of tradable commodity of the acquisition the first weighing batcher metering, the side Method further include: obtain the merchandise news of the tradable commodity of commodity identification equipment identification;According to the merchandise news, quotient is inquired Whether the accurate weight of the tradable commodity is had recorded in product information bank;If not recording, the friendship in the commodity information database is updated The weight information to calculate the weight of easy commodity;Wherein, the weight information includes that the described of the tradable commodity calculates the weight With the metering numbers to calculate the weight.

Further, the method also includes: the number based on the suspicious trading activity establishes member's credit grade body It is, and marks member's credit grade of trading member in the inventory.

Further, after the number based on the suspicious trading activity establishes member's credit grade system, the side Method further include: standard member's credit grade information that central loss prevention management system is sent is received, according to the standard credit grade Member's credit grade system described in information update;Wherein, the central loss prevention management system receives multiple member's credit grade letters Breath, and based on received multiple member's credit grade information foundation and more new standard member credit grade system.

Further, the method can also include: with setpoint frequency from described in the central loss prevention management system downloading Standard member's credit grade information, and member's credit grade system according to the standard member credit grade information update.

Technical solution of the embodiment of the present invention, the technical effect or advantage having are: during self-checkout, using Trader for calculating the weight, and calculating the weight with recorded in commodity information database of first weighing batcher metering tradable commodity The accurate weight of product is compared, if it is not identical as accurate weight to calculate the weight, illustrates that the transaction for corresponding to the tradable commodity is deposited In suspicious trading activity, primary suspicious trading activity label is marked in inventory;When bad consumer holds, there are suspicious friendships When the easy inventory for label reaches outlet, aufsichtsrat can be by checking that it is existing agaainst the law that inventory has found that it is likely that The technical effect for preventing commodity loss is played in behavior.

Detailed description of the invention

The system block diagram of Fig. 1 automatic cash collecting loss prevention system provided by the invention;

Fig. 2 is the system block diagram of self-checkout loss prevention system provided by the invention;

Fig. 3 is the flow chart of self-service accounts settling method provided by the invention.

Specific embodiment

To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into It is described in detail to one step, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole implementation Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts All other embodiment, shall fall within the protection scope of the present invention.

Below in conjunction with attached drawing, technical solution provided in an embodiment of the present invention is described in detail.

Automatic cash collecting loss prevention system provided in an embodiment of the present invention, as shown in Figure 1, including the first weighing batcher 12 and certainly Help gathering management system 11;First weighing batcher is for measuring calculating the weight for commodity, and by the transmission that calculates the weight of commodity Give automatic cash collecting management system;Automatic cash collecting management system is for generating inventory after automatic cash collecting;Automatic cash collecting Management system includes commodity information database, and the accurate weight of commodity is at least recorded in commodity information database;Automatic cash collecting management system exists After the calculating the weight of tradable commodity for getting the metering of the first weighing batcher, compares to calculate the weight and recorded with commodity information database The tradable commodity accurate weight;If it is not identical as accurate weight to calculate the weight, marked in inventory primary suspicious Trading activity label.It is mentioned here to calculate the weight as the weight for the tradable commodity for using the first weighing batcher to measure.

During self-checkout, after every commodity in use identification equipment identifies the merchandise news of a tradable commodity, by the friendship Easy commodity are placed on the first weighing batcher, and then, commodity identification equipment identifies the merchandise news of next tradable commodity, then will Next tradable commodity is placed on the first weighing batcher, passes through point being placed into again on the first weighing batcher after this identification On the one hand secondary modes of emplacement obtains the total weight of the tradable commodity of all purchases, on the one hand can calculate single tradable commodity Calculate the weight.Commodity identification equipment can be flat for the barcode scanner or laser of bar code or two-dimensional bar code identification Platform;It is also possible to for RFID(Radio Frequency Identification radio frequency identification) RFID of tag recognition reads Device, or identification equipment of commercial product identification information can be read for other;Weighing batcher be such as electronic scale etc can Equipment to acquire commodity weight information.

There are many forms of suspicious transactional marking, for example, printing in specific region by dot or other feature symbols The figure of composition distinguishes suspicious trading activity according to the difference of dot quantity or the combination difference of special symbol Number;Alternatively, printing number in specific region, number represents the number of suspicious trading activity;Alternatively, printing it in specific region The secret mark of its form, secret mark shape correspond to the number etc. of suspicious trading activity, no matter but in what manner, all have following two Main feature: 1, can the suspicious friendship of secret mark expression be had a clear understanding of by aufsichtsrat naked eyes rapidly identification Jing Guo simple training Easy is number;2, untrained consumer is not easy to be noted and appreciated that.

By way of suspicious trading activity label is done in inventory after finding suspicious trading activity, aufsichtsrat Suspicious trading activity can be found in time, for object of suspicion, can be taken all by checking that inventory understands transaction situation Repeat verification inventory and tradable commodity measure such as to prevent the loss of commodity.

As shown in Figure 1, further including automatic cash collecting loss prevention management in automatic cash collecting loss prevention system provided in an embodiment of the present invention System 13;Suspicious Transaction Information is sent to automatic cash collecting loss prevention management system by automatic cash collecting management system;Automatic cash collecting loss prevention Management system is based on suspicious Transaction Information and establishes member's credit grade system, to realize automatic cash collecting management system in inventory Member's credit grade of middle mark trading member.

Specifically, usually can all establish member system for a shopping mall, the consumer that member is added can Some preferential activities are enjoyed, in embodiments of the present invention, are in automatic cash collecting loss prevention management system according to such member system Member establishes member's credit grade system;The suspicious transaction that member's credit grade system is marked based on automatic cash collecting management system Information, the time interval that can also be traded based on member;Its overall rule is that the suspicious trading activity of a member accounts for all The ratio of transaction is higher, number is more, and the time interval that suspicious trading activity occurs is shorter, then the credit grade of the member is got over Low, on the contrary then higher, special case is, even if there is no any suspicious trading activities in the past, but once occurs once being checked and verify Improper behavior, credit grade are near minimum;It is ratio that grade setting, the suspicious trading activity of specific credit grade occur, secondary The record of number, interval time and time suspicious trading activity remote such as could eliminate at the details, have businessman voluntarily to prepare and determine It is fixed.

The information of above-mentioned member's credit grade can embody in the form of a flag on inventory.

In some shopping malls with concatenate character, above-mentioned member's credit grade system can also be shared, so that Transaction of the member in any one shops is all based on member's credit system.The member high for credit grade, aufsichtsrat By the member's credit grade marked on identification inventory, preferentially the member high to credit grade lets pass and does not have to review transaction Commodity, and the damage that can then implement some additional review means to the low member of credit grade commodity is prevented to be likely to occur It loses.

Automatic cash collecting management system is also used to mark the unique identification information for representing a transaction in inventory;Then may be used Doubting trading activity label may include in unique identification information.In this way, aufsichtsrat holds inventory in places such as merchandise outlets It identifies equipment 14, identifies the unique identification information in inventory, suspicious transaction is judged whether there is based on unique identification information.

Inventory identification equipment include in automatic cash collecting loss prevention management system, can to identify setting for unique identification information Barcode scanner or laser platform standby, such as identified for bar code or two-dimensional bar code;It is also possible to for RFID(Radio Frequency Identification radio frequency identification) tag recognition RFID reader, or quotient can be read for other Identification equipment of product identity information etc..

A kind of direct method of loss prevention is to increase by the second weighing batcher 15 in automatic cash collecting loss prevention management system; After the total weight that automatic cash collecting management system has counted a transaction commodity, by gross weight marking in inventory, then Whether two weighing batchers can be used for checking the total weight marked in the total weight and inventory of the transaction commodity identical. Second weighing batcher can be placed in the outlet of shopping, and prepaid tradable commodity can be placed on second by aufsichtsrat Total weight is checked on weighing batcher, and the total weight marked in the total weight of review and inventory is compared, if difference There are suspicious trading activities for obvious then explanation.

It is above-mentioned, when suspicious transaction count is greater than early warning number, and/or in the difference for judging to calculate the weight with accurate weight When value is greater than preset difference value, early warning can be issued by increasing source of early warning 16 in automatic cash collecting loss prevention management system;In advance Alert equipment can be set at the scene of self-checkout, and it is local can also to be placed on Supervisory Office and merchandise outlet etc..Specifically, The number of suspicious trading activity is added up, when accumulative number reaches early warning number, issues early warning letter in various ways Breath;For example, every occur primary suspicious transaction, reminded by the text on transaction display terminal, symbol is reminded or color is alert Show etc. that means issue early warning, or suspicious trading activity divided, number it is few and often when, the degree and frequency of early warning Difference reminds consumer to check tradable commodity, by more in a progressive way for example, issuing voice prompting, light flash lamp form Kind means are reminded and are interfered to the suspicious trading activity of bad consumer, and bad behavior is frightened.It even can be in self-service receipts Increase image and video sampling equipment 17 in money loss prevention management system, using image and video sampling equipment, goes to suspicious transaction To be recorded, so that the sales field staff later period judges.The warning information that aufsichtsrat is issued by source of early warning, can To have found that it is likely that existing suspicious trading activity in time, so as to take corresponding measure to avoid the loss of commodity, such as will hand over It is easily locked, or reach transaction scene in time and transaction is exercised supervision and checked.

In automatic cash collecting loss prevention system provided by the invention, occurs such as bad consumer in order to prevent and scanning transaction The phenomenon that higher new commodity of price is settled accounts is replaced after commodity, is the increase commodity accurate weight in commodity information database Tradable commodity after scanning is placed on the first weighing batcher in self-checkout and measures tradable commodity by information, consumer It calculating the weight, the corresponding accurate weight of the tradable commodity for calculating the weight with recording in commodity information database is compared by system, Judge whether consumer has carried out violation operation according to comparison result;But the method for above-mentioned loss prevention needs staff to exist When carrying out the data input of new commodity, the weight of commodity is accurately measured, and by the commodity accurate weight typing quotient of metering In product information bank, but for large-scale retailer, commodity amount is numerous, if each commodity are carried out with the meter of accurate weight Amount, it is clear that labor intensive increases time and the difficulty of merchandise news typing.

In the embodiment of the present invention, the method using commodity weight information self-teaching increases commodity in commodity information database Accurate weight, rather than correct amount and typing accurate weight are carried out to commodity when establishing commodity information database, save manpower And the time, reduce time and the workload of merchandise news typing.

Specifically, automatic cash collecting management system calculates the weight it in the tradable commodity for obtaining the metering of first weighing batcher Before, the merchandise news of the tradable commodity of commodity identification equipment identification is obtained, according to merchandise news, inquiring information of goods is in library The no accurate weight for having recorded the tradable commodity;If not recording, calculating the weight for the tradable commodity in commodity information database is updated Weight information;Wherein, weight information includes the metering numbers for calculating the weight and calculating the weight of the tradable commodity;It is referred to herein Calculate the weight for use the first weighing batcher measure the tradable commodity weight;Here accurate weight, metering numbers Reach calculating the weight for default metering numbers;Metering numbers, after referring to that different consumers buy the tradable commodity, in automatic cash collecting In the process to total metering numbers of the tradable commodity.

It is obtained when consumer's commodity in use identifies that equipment scans a tradable commodity based on above-mentioned automatic cash collecting loss prevention system Tradable commodity merchandise news, which is the code or figure or text that can uniquely indicate the tradable commodity The label such as title, is based on this merchandise news, and automatic cash collecting system is inquired in commodity information database with the presence or absence of the tradable commodity Accurate weight, calculating the weight for the tradable commodity, then can be compared, if comparing by accurate weight with accurate weight if it exists It is consistent then illustrate the tradable commodity it is corresponding transaction belong to sound dealing, the tradable commodity can be inquired from commodity information database Price, and by the price-aggregate into total receipts for clearing;If it does not exist, then it needs in commodity information database, to the friendship Metering numbers in the corresponding weight information that calculates the weight of easy commodity are updated, such as+1, when multiple consumers are using After the automatic cash collecting system repeatedly buys this commodity, the above-mentioned metering numbers to calculate the weight are consequently increased, pre- when increasing up to After design flow number, such as the default metering numbers are set as 5 times, determine that this calculates the weight as the accurate weight of the tradable commodity Amount.

As it can be seen that not needing the accurate weight there are commodity, the accurate weight of commodity in initial merchandise news list It is to be judged by the learning process of system, by the system, does not need labor intensive and the accurate weight of commodity is carried out Typing early period reduces time and the workload of merchandise news typing.

The embodiment of the present invention also provides a kind of self-checkout loss prevention system, as shown in Fig. 2, including multiple above-mentioned having meeting The automatic cash collecting loss prevention system 1 of member's credit grade system and central loss prevention management system 2;Each automatic cash collecting loss prevention system is in Centre loss prevention management system is interconnected by network 3, uploads suspicious Transaction Information and member's credit grade information to central loss prevention management System;Central loss prevention management system is based on suspicious Transaction Information and member's credit grade information establishes standard member's credit grade letter Breath, and standard member's credit grade information is sent to each automatic cash collecting loss prevention system;Each automatic cash collecting loss prevention system base In its member's credit grade system of standard member's credit grade information update;Certainly, each automatic cash collecting loss prevention system can be with Standard member credit grade information is downloaded from central loss prevention management system with setpoint frequency, and more based on standard member credit grade Its new member's credit grade system.

Here standard member's credit grade is that central loss prevention management system combines suspicious Transaction Information and member's credit etc. Grade information, analyzes the upper member's credit grade system of one obtained, this have the advantage that, a central management loss prevention After establishing member's credit grade system in any one automatic cash collecting loss prevention system of system administration, the member of itself can be believed Central management loss prevention system is uploaded to by network with class information, central management loss prevention system is by all member's credit grades Information summarizes, and is converted into standard member's credit grade system, this standard member's credit grade system is greater than to be equal to certainly appoints Member's credit grade in what automatic cash collecting loss prevention system believes the standard member of this standard member's credit grade system Pass through network again with class information to start to all automatic cash collecting loss prevention systems, for member's credit of some member not yet The automatic cash collecting loss prevention system of class information is believed by member's credit grade that central loss prevention management system has obtained the member Breath just no longer needs to establish member's credit grade information for the member then for own system;On the other hand, each self-service The suspicious trading activity record of the gathering phylogenetic same member of loss prevention is also all aggregated into central loss prevention management system, center Loss prevention management system reappraises member's credit grade of the member based on this, and central loss prevention management system accelerates as a result, The construction of member's credit grade system of entire self-checkout loss prevention system.It is this to make to be dispersed in each automatic cash collecting loss prevention originally Member's credit grade information taken of system node summarizes to central loss prevention management system, and shared central loss prevention management system The summarized results of system, so that the operation of a whole set of self-checkout loss prevention system is more efficient.

The embodiment of the present invention also provides a kind of self-service accounts settling method, as shown in figure 3, including the following steps:

Step S31: calculating the weight for the tradable commodity of the first weighing batcher metering is obtained;

Step S32: compare and calculate the weight with whether the accurate weight of the tradable commodity is identical;If not identical,

Step S33: primary suspicious trading activity label is marked in inventory.It is mentioned here to calculate the weight to use The weight of the tradable commodity of the first weighing batcher metering.

Preferably, it may be labeled with representing the unique identification information of a transaction on inventory;And suspicious trading standard Note is contained in the unique identification information.

By way of doing suspicious transactional marking in inventory after finding suspicious trading activity, aufsichtsrat can be with By checking that inventory understands transaction situation, suspicious trading activity is found in time, for object of suspicion, can be taken such as heavy Review prevents the loss of commodity to the measures such as inventory and tradable commodity.

Increase the accurate weight of commodity in commodity information database using the method for commodity weight information self-teaching, rather than Correct amount and typing accurate weight are carried out to commodity when establishing commodity information database, self-checkout loss prevention system fortune can be saved The row manpower and time reduce time and the workload of merchandise news typing.

Specifically, using the method for commodity accurate weight self-teaching are as follows: in the friendship for obtaining the metering of the first weighing batcher Before the calculating the weight of easy commodity, the merchandise news of the tradable commodity of commodity identification equipment identification is obtained;Believed according to commodity It ceases, the accurate weight of the tradable commodity whether is had recorded in inquiring information of goods library;If not including, updating should in commodity information database The weight information to calculate the weight of tradable commodity.Wherein, weight information include the tradable commodity calculate the weight and the meter Measure the metering numbers of weight;It is mentioned here to calculate the weight as the weight for the tradable commodity for using the first weighing batcher to measure; Here accurate weight, metering numbers reach calculating the weight for default metering numbers;Metering numbers refer to different consumer's purchases After the tradable commodity, to total metering numbers of the tradable commodity during automatic cash collecting.

Member's credit grade system is established in self-checkout loss prevention system, can reinforce the loss prevention during self-checkout Effect specifically, can establish member's credit grade system based on the number of suspicious transaction, and marks transaction in inventory Member's credit grade of member;Member's credit grade is labeled on inventory, can be convenient aufsichtsrat by checking quotient Product inventory knows the credit grade of member, and the member high for member's credit grade can directly let pass, and for member's credit The low member of grade, the especially member there is also suspicious transaction record can take additional loss prevention measure to prevent the damage of commodity It loses.

Preferably, it can receive standard member's credit grade information that central loss prevention management system is sent, believed according to standard With class information more recruit's credit grade system;Wherein, central loss prevention management system receives multiple member's credit grade information, And based on received multiple member's credit grade information foundation and more new standard member credit grade system;Or with setpoint frequency from Central loss prevention management system downloads standard member credit grade information, and is believed according to standard member credit grade information update member Use hierarchical system.

The implementation of specific self-service accounts settling method is described in detail in above-mentioned self-checkout loss prevention system, and it will not go into details herein.

In automatic cash collecting loss prevention system provided by the invention, self-checkout loss prevention system and self-service accounts settling method, by can The various ways such as trading activity label, member's credit grade label, scale weighing check, shared member's credit grade information are doubted, are built Level multiplicity, the strict self-checkout loss prevention system of detection by psychology and physical means fright and can be sent out to the greatest extent The suspicious trading activity of existing bad consumer, operation is efficient and saves manpower, and selection is various and easy to implement, can effectively close The loss of the reduction commodity of reason.

Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the scope of the invention.

Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (15)

1. a kind of automatic cash collecting loss prevention system, including the first weighing batcher and automatic cash collecting management system;First weight Meter sends the automatic cash collecting management system to for measuring calculating the weight for commodity, and by calculating the weight for commodity;
The automatic cash collecting management system, for generating inventory after automatic cash collecting;Wherein, the automatic cash collecting pipe Reason system includes commodity information database, and the accurate weight of commodity is at least recorded in the commodity information database;It is characterized in that,
The automatic cash collecting management system is also used to the metering in the tradable commodity for getting the first weighing batcher metering After weight, relatively described in the accurate weight that calculates the weight with the tradable commodity recorded in the commodity information database;
If, in the inventory the mark primary suspicious trading activity not identical as the accurate weight that calculate the weight Label;
Wherein, described to calculate the weight as the weight for the tradable commodity for using first weighing batcher to measure;
The automatic cash collecting management system is also used to the metering weight in the tradable commodity of the acquisition the first weighing batcher metering Before amount, the merchandise news for obtaining the tradable commodity of commodity identification equipment identification inquires commodity letter according to the merchandise news Whether the accurate weight of the tradable commodity is had recorded in breath library;
If not recording, the weight information to calculate the weight of the tradable commodity in the commodity information database is updated;
Wherein, the weight information includes that described calculate the weight of the tradable commodity calculates the weight with described
Metering numbers;
The weight information to calculate the weight for updating the tradable commodity in the commodity information database, specifically: to the friendship The corresponding metering numbers that calculate the weight of easy commodity add one, after the metering numbers reach default metering numbers, determine It is described to calculate the weight as the accurate weight of the tradable commodity.
2. automatic cash collecting loss prevention system according to claim 1, which is characterized in that the automatic cash collecting loss prevention system is also wrapped Include automatic cash collecting loss prevention management system;
Suspicious Transaction Information is sent to the automatic cash collecting loss prevention management system by the automatic cash collecting management system;It is described self-service Gathering loss prevention management system is based on the suspicious Transaction Information and establishes member's credit grade system, to realize the automatic cash collecting pipe Reason system marks member's credit grade of trading member in the inventory.
3. automatic cash collecting loss prevention system according to claim 2, which is characterized in that member's credit grade system is built The vertical time interval also based on member's transaction.
4. automatic cash collecting loss prevention system according to claim 2, which is characterized in that the automatic cash collecting management system, also For marking the unique identification information for representing a transaction in the inventory;The suspicious trading activity label is contained in In the unique identification information.
5. automatic cash collecting loss prevention system according to claim 4, which is characterized in that the automatic cash collecting loss prevention management system It further include inventory identification equipment;
The inventory identifies equipment, for identification the unique identification information of the inventory, is based on the unique identification Information judges whether there is suspicious trading activity.
6. automatic cash collecting loss prevention system according to claim 2, which is characterized in that the automatic cash collecting loss prevention management system It further include the second weighing batcher;
The automatic cash collecting management system is also used to count the total weight of a transaction commodity, and the gross weight marking is existed In the inventory;
Second weighing batcher marks in the total weight and the inventory for checking the transaction commodity Whether total weight is identical.
7. automatic cash collecting loss prevention system according to claim 2, which is characterized in that the automatic cash collecting loss prevention management system It further include image and video sampling equipment, to record the suspicious trading activity.
8. automatic cash collecting loss prevention system according to claim 2, which is characterized in that the automatic cash collecting loss prevention management system It further include source of early warning;
The source of early warning, for issuing early warning when the number of the suspicious trading activity is greater than early warning number;And/or Judge that described calculate the weight issues early warning when being greater than preset difference value with the difference of the accurate weight.
9. self-checkout loss prevention system, which is characterized in that the self-checkout loss prevention system include central loss prevention management system and Multiple automatic cash collecting loss prevention systems as claimed in claim 2 or claim 3;
Each automatic cash collecting loss prevention system is interconnected with the central loss prevention management system, for uploading suspicious Transaction Information With member's credit grade information to the central loss prevention management system;
The center loss prevention management system, for establishing mark based on the suspicious Transaction Information and member's credit grade information Associate membership's credit grade information, and the standard member credit grade information is sent to each automatic cash collecting loss prevention system System;Each automatic cash collecting loss prevention system is also used to based on described its member's credit of standard member credit grade information update Hierarchical system.
10. self-checkout loss prevention system according to claim 9, which is characterized in that each automatic cash collecting loss prevention system System is also used to download the standard member credit grade information from the central loss prevention management system with setpoint frequency, and is based on The standard member credit grade updates its member's credit grade system.
11. a kind of self-service accounts settling method characterized by comprising
Obtain calculating the weight for the tradable commodity of the first weighing batcher metering;
Compare described calculate the weight with whether the accurate weight of the tradable commodity is identical;
If not identical, primary suspicious trading activity label is marked in inventory;
Wherein, described to calculate the weight as the weight for the tradable commodity for using first weighing batcher to measure;
Before the calculating the weight of tradable commodity of the acquisition the first weighing batcher metering, the method also includes:
Obtain the merchandise news of the tradable commodity of commodity identification equipment identification;
According to the merchandise news, the accurate weight of the tradable commodity whether is had recorded in inquiring information of goods library;
If not recording, the weight information to calculate the weight of the tradable commodity in the commodity information database is updated;
Wherein, the weight information includes that described calculate the weight of the tradable commodity calculates the weight with described
Metering numbers;
The weight information to calculate the weight for updating the tradable commodity in the commodity information database, specifically: to the friendship The corresponding metering numbers that calculate the weight of easy commodity add one, after the metering numbers reach default metering numbers, determine It is described to calculate the weight as the accurate weight of the tradable commodity.
12. self-service accounts settling method according to claim 11, which is characterized in that be also labeled with representative on the inventory The unique identification information of one transaction;The suspicious transactional marking is contained in the unique identification information.
13. self-service accounts settling method according to claim 11, which is characterized in that the method also includes:
Number based on the suspicious trading activity establishes member's credit grade system, and transaction is marked in the inventory Member's credit grade of member.
14. self-service accounts settling method according to claim 13, which is characterized in that in time based on the suspicious trading activity Number is established after member's credit grade system, the method also includes:
Standard member's credit grade information that central loss prevention management system is sent is received, more according to the standard credit class information New member's credit grade system;
Wherein, the central loss prevention management system receives multiple member's credit grade information, and based on received multiple member's letters With class information foundation and more new standard member credit grade system.
15. self-service accounts settling method according to claim 14, which is characterized in that the method can also include:
The standard member credit grade information is downloaded from the central loss prevention management system with setpoint frequency, and according to the mark Member's credit grade system described in associate membership's credit grade information update.
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