KR102461944B1 - Real-time sales appraising trading system that provides appraisal services according to appraisal history - Google Patents

Abstract

A real-time sale appraisal transaction system according to an embodiment of the present invention includes: a customer device that transmits a sale appraisal request signal together with basic information on a sale item for sale; and when receiving the basic information for sale and the sale appraisal request signal from the customer device, it is determined whether the sale item can be appraised based on the item sale basic information, and when it is determined that the sale item can be appraised, based on the sale data to generate tentative and appraised selling price information, tentatively adjusted selling price information, and tentatively adjusted purchase price information of the sale for sale, the sale identification information of the sale, the basic information for sale, the provisional and appraised sale state information, the tentative and appraised selling price information and a server that maps the tentatively adjusted purchase price information and generates it as sale information, wherein the customer device transmits a sale request signal to the server when a sale request for the tentatively adjusted sale price information is input, and , when the sale request signal is received, the server may update the sale information in the sale data including the sale information of other items for sale.

Description

Real-time sales appraising trading system that provides appraisal services according to appraisal history}

The present invention relates to a real-time appraisal for sale transaction system, and more particularly, to a real-time appraisal for sale system capable of providing a market price by performing additive appraisal on items for sale in real time based on accumulated property data.

Luxury goods such as precious metals, watches, clothing, bags, shoes, wallets, and expensive items such as antiques, ceramics, calligraphy and crafts are often traded at a high price even if they are used due to their rarity. . These expensive items can be exchanged for a considerable amount of cash by depositing them as collateral at a pawnshop or the like. For this reason, counterfeits or counterfeit products are often distributed in the market for these high-priced products.

Conventionally, for the appraisal of corporeal movables including these expensive items, a professional appraiser who has been in the appraisal business for a long time resides in a pawnshop or the like to assess the authenticity or price.

On the other hand, the general distribution channels of the luxury market can be broadly divided into direct-managed stores operated by the head office, a form in which the head office creates and sells domestic branches, and multi-shops and outlets. As the demand for luxury goods increases, the luxury market, which in the past mainly consisted of department stores and duty-free shops, is expanding into markets such as online shopping malls, overseas purchasing agencies, second-hand luxury goods companies, and luxury rentals.

The second-hand luxury market is a secondary market created by the spread of the luxury goods market, and it is a market that has emerged as consumers who cannot afford it in terms of price have developed conspicuous consumption patterns for luxury goods.

As more and more people value rational consumption according to the rapidly changing fashion, the range of consumers of second-hand luxury goods is also expanding. Currently, the second-hand luxury market can be divided into offline and online. A market that operates offline and online stores at the same time is also developing, and individual transactions through personal cafes and blogs are also active.

At this time, a platform for trading used luxury goods has been researched and developed. The conventional used luxury goods trading platform registers and stores transaction types along with used luxury information from individual users, and searches for individual users based on the registered transaction types. We receive a request and provide used luxury goods information corresponding to the transaction type, select a store seller who has received a receipt request from an individual user, ship the used luxury goods directly, and conduct an appraisal by the store seller, depending on the result of the evaluation. proceed with the transaction.

Although such a conventional used luxury goods trading platform matches the user and the seller, there is a problem in that the sale cannot be concluded in real time by directly delivering the used luxury goods for evaluation.

Korean Patent Publication No. 10-2020-0119385

An object of the present invention is to provide a real-time sale appraisal transaction system capable of providing a market price by performing additional appraisal on items for sale in real time based on accumulated data for sale.

The objects of the present invention are not limited to the above-mentioned objects, and other objects and advantages of the present invention not mentioned may be understood by the following description, and will be more clearly understood by the embodiments of the present invention. It will also be readily apparent that the objects and advantages of the present invention may be realized by the means and combinations thereof indicated in the appended claims.

A real-time sale appraisal transaction system according to an embodiment of the present invention for solving the above technical problem includes: a customer device for transmitting a sale appraisal request signal together with basic information for sale for sale; and when receiving the basic information for sale and the sale appraisal request signal from the customer device, it is determined whether the sale item can be appraised based on the item sale basic information, and when it is determined that the sale item can be appraised, based on the sale data to generate tentative and appraised selling price information, tentatively adjusted selling price information, and tentatively adjusted purchase price information of the sale for sale, the sale identification information of the sale, the basic information for sale, the provisional and appraised sale state information, the tentative and appraised selling price information and a server that maps the tentatively adjusted purchase price information and generates it as sale information, wherein the customer device transmits a sale request signal to the server when a sale request for the tentatively adjusted sale price information is input, and , when the sale request signal is received, the server may update the sale information in the sale data including the sale information of other items for sale.

Preferably, the data for sale includes information for sale of each of a plurality of items for sale, and each of the information for sale includes the sale identification information of each of the plurality of items for sale mapped to each other, the basic information for sale, and the provisional appraisal for sale. It may include state information, the adjusted sales price information, and the adjusted purchase price information.

Preferably, the server searches the sale data for the basic information for sale received along with the sale evaluation request signal, and the search result, basic information for sale corresponding to the basic information received with the sale evaluation request signal When is retrieved from the sale data, it may be determined that the sale for sale requested to be assessed is available for appraisal.

Preferably, the customer device transmits a sales price inquiry request signal together with the listing inquiry information to the server, and the server searches the listing information received with the listing price inquiry request signal from the listing data, and the From the data for sale, the information on the estimated sale price and the information on the additionally assessed purchase price mapped with the basic information for sale corresponding to the search information for sale may be read.

Preferably, the server checks the lowest adjusted sales price information from among the read tentatively adjusted selling price information, and confirms the highest adjusted and adjusted purchase price information from the read adjusted and adjusted purchase price information, and the lowest adjusted and adjusted selling price information and the The highest adjusted purchase price information may be transmitted to the customer device, and the customer device may display the lowest additional adjusted selling price and the highest adjusted and adjusted purchase price information in response to a market price inquiry request.

Preferably, the customer device transmits a detailed listing price inquiry request signal together with the detailed listing inquiry information to the server, and the server uses the detailed listing inquiry information received along with the detailed listing price inquiry request signal from the listing data. It is possible to search, and read information about the condition of the property for sale, tentatively assessed selling price information, and tentatively assessed purchase price information mapped with the basic information for sale corresponding to the detailed search information for sale from the sale data.

Preferably, the server transmits the read tentatively adjusted selling price information, tentatively adjusted selling price information, and tentatively adjusted purchase price information to the customer device, and the customer device is configured to send the tentative and appraised sale price information to the customer device based on the tentative and appraised selling price information Information and the adjusted purchase price information may be arranged and displayed.

Real-time sale appraisal transaction system according to another embodiment of the present invention includes an appraiser; a customer device for transmitting a sale request signal along with basic information for sale for sale; And when receiving the basic sale information and the sale appraisal request signal from the customer device, select one or more appraiser identification information from among a plurality of appraiser identification information based on the basic item information as the appraiser identification information performing the appraisal, and the base for sale a server for generating emotion reference information from the data for sale based on the information, and transmitting the emotion reference information to an appraiser device corresponding to the appraiser identification information; The emotion information of the sale item may be received and transmitted to the server, and the server may transmit the emotion information to the customer device.

Preferably, the sale data includes information for sale of each of a plurality of items for sale, and each of the sale information includes item identification information for each of the plurality of items for sale that are mapped to each other, the basic information for sale, and provisional appraisal state information. , and additionally assessed selling price information, additionally assessed purchase price information, and the emotion information, and the emotional information may include realistically emotional selling price information and truly emotional selling price information.

Preferably, the server searches for the basic information for sale received along with the sale appraisal request signal from the sale data, and provisional appraisal for sale status information mapped with the basic information for sale corresponding to the basic information for sale in the sale data, It is possible to read the tentatively appraised selling price information and the appraisal information.

Preferably, the server calculates agreement rate information between the basic information for sale received along with the sale appraisal request signal and the basic information for sale in the sale data, and the read provisional appraisal state information, provisional appraisal selling price according to the match rate information The emotion reference information may be generated by arranging the information and the emotion information.

Preferably, when the sale appraisal request signal is received, the server transmits a collection information request signal requesting collection information indicating information on collection of the sale item to the customer device, and the customer device requests the collection information Upon receiving the signal, the collection information including collection method information indicating whether direct collection or courier collection is received, collection information and collection schedule information may be input, and the collection information may be transmitted to the server.

Preferably, the server may transmit the collection information to the manager device, and further based on the collection information, select at least one appraiser identification information from among a plurality of appraiser identification information as the appraiser identification information performing the appraisal.

According to the present invention, it is possible to provide a sales price quickly in real time, even if the sale price is not delivered for appraisal, by providing a market price by performing additional appraisal on the sale item in real time based on the accumulated item data.

1 is a diagram illustrating the configuration of a real-time sale appraisal trading system according to an embodiment of the present invention.
2 is a diagram illustrating a network configuration of a real-time real estate appraisal transaction system according to an embodiment of the present invention.
3 is a diagram illustrating an example of basic information for sale input to a customer device of a real-time sale appraisal transaction system according to an embodiment of the present invention.
4 is a diagram illustrating sale data used in a real-time sale appraisal transaction system according to an embodiment of the present invention.
5 is a diagram illustrating basic information for sale of sale data used in a real-time sale appraisal transaction system according to an embodiment of the present invention.
6 is a diagram illustrating emotion information of property data used in a real-time property appraisal transaction system according to an embodiment of the present invention.
7 is a diagram illustrating an example of a listing price inquiry screen displayed on a customer device of a real-time sales appraisal transaction system according to an embodiment of the present invention.
8 is a diagram illustrating an example of a detailed listing price inquiry screen displayed on a customer device of a real-time sales appraisal transaction system according to an embodiment of the present invention.
9 is a diagram showing the configuration of a real-time sale appraisal transaction system according to another embodiment of the present invention.
10 is a diagram illustrating a network configuration of a real-time sale appraisal transaction system according to another embodiment of the present invention.
11 is a diagram for explaining a process of generating emotion reference information of a real-time sale appraisal transaction system according to another embodiment of the present invention.
12 is a diagram illustrating an example of emotion information displayed on a customer device of a real-time sale appraisal transaction system according to another embodiment of the present invention.

Hereinafter, various embodiments of the present invention will be described with reference to the accompanying drawings. However, this is not intended to limit the present invention to specific embodiments, and it should be understood that various modifications, equivalents, and/or alternatives of the embodiments of the present invention are included. In connection with the description of the drawings, like reference numerals may be used for like elements.

In this document, expressions such as "have", "may have", "includes", or "may include" refer to the presence of a corresponding characteristic (eg, a numerical value, function, operation, or component such as a part). and does not exclude the presence of additional features.

In this document, expressions such as “A or B”, “at least one of A or/and B”, or “one or more of A or/and B” may include all possible combinations of the items listed together. . For example, "A or B", "at least one of A and B", or "at least one of A or B" means (1) includes at least one A, (2) includes at least one B; Or (3) it may refer to all cases including both at least one A and at least one B.

Expressions such as "first", "second", "first", or "second" used in this document may modify various elements, regardless of order and/or importance, and refer to one element. It is used only to distinguish it from other components, and does not limit the components. For example, the first user equipment and the second user equipment may represent different user equipment regardless of order or importance. For example, without departing from the scope of rights described in this document, a first component may be referred to as a second component, and similarly, the second component may also be renamed as a first component.

A component (eg, a first component) is "coupled with/to (operatively or communicatively)" to another component (eg, a second component) When referring to "connected to", it should be understood that the certain element may be directly connected to the other element or may be connected through another element (eg, a third element). On the other hand, when it is said that a component (eg, a first component) is "directly connected" or "directly connected" to another component (eg, a second component), the component and the It may be understood that other components (eg, a third component) do not exist between other components.

The expression "configured to (or configured to)" as used in this document, depending on the context, for example, "suitable for", "having the capacity to )", "designed to", "adapted to", "made to", or "capable of" . The term "configured (or set up to)" may not necessarily mean only "specifically designed to" in hardware. Instead, in some circumstances, the expression “a device configured to” may mean that the device is “capable of” with other devices or parts. For example, the phrase "controller configured (or configured to perform) A, B, and C" may refer to a dedicated processor (eg, an embedded processor) for performing the corresponding operation, or by executing one or more software programs stored in memory. , may mean a generic-purpose processor (eg, a CPU or an application processor) capable of performing corresponding operations.

In particular, in this specification, “~ device” and “server” refer to one or more of a central processing unit (CPU), an application processor (AP), and a communication processor (CP). may include

In this specification, “~ device” and “server” mean all kinds of hardware devices including at least one processor, and may be understood as encompassing software configurations operating in the corresponding hardware device according to embodiments. can For example, “~ device” and “server” may be understood to include all of smart phones, tablet PCs, desktops, laptops, and user clients and applications running on each device, but are not limited thereto.

Terms used in this document are only used to describe specific embodiments, and may not be intended to limit the scope of other embodiments. The singular expression may include the plural expression unless the context clearly dictates otherwise. Terms used herein, including technical or scientific terms, may have the same meanings as commonly understood by one of ordinary skill in the art described in this document. Among the terms used in this document, terms defined in a general dictionary may be interpreted with the same or similar meaning as the meaning in the context of the related art, and unless explicitly defined in this document, have an ideal or excessively formal meaning. not interpreted In some cases, even terms defined in this document cannot be construed to exclude embodiments of this document.

1 is a diagram illustrating a configuration of a real-time appraisal for sale transaction system according to an embodiment of the present invention, and FIG. 2 is a diagram illustrating a network configuration of a real-time appraisal for sale system according to an embodiment of the present invention, FIG. 3 is a diagram illustrating an example of basic information for sale input to a customer device of a real-time appraisal for sale transaction system according to an embodiment of the present invention, and FIG. 4 is used in a real-time appraisal for sale transaction system according to an embodiment of the present invention 5 is a view showing basic information for sale of sale data used in a real-time sale appraisal transaction system according to an embodiment of the present invention, and FIG. 6 is a real-time view in an embodiment of the present invention. It is a view showing the emotion information of the sale data used in the sale appraisal transaction system, and FIG. 7 is a view showing an example of the sale price inquiry screen displayed on the customer device of the real-time sale appraisal transaction system according to an embodiment of the present invention and FIG. 8 is a diagram illustrating an example of a detailed listing price inquiry screen displayed on a customer device of a real-time sales appraisal transaction system according to an embodiment of the present invention.

Real-time sale appraisal transaction system according to the present invention provides tentative and appraised selling price information by using data for sale for sale requested for appraisal from the customer device 110, and provides market price information for sale by updating the sale data. can do.

To this end, referring to FIGS. 1 to 8 , the real-time real estate appraisal transaction system according to an embodiment of the present invention may include a customer device 110 , a server 120 , a manager device 130 , and an appraiser device 140 . can

The customer device 110 may be a device controlled by a customer who wants to sell a product for sale or a customer who wants to purchase a product for sale.

Here, the items for sale may be used luxury goods such as precious metals, watches, clothing, bags, shoes, and wallets, or works of art such as antiques, ceramics, calligraphy and crafts.

In addition, the customer device 110 of the real-time sale appraisal transaction system according to the present invention is not limited in the type of device, but a desktop, smartphone and tablet capable of communication, input of information, display of information, and execution of programs (applications). It may be any one of the PCs.

As shown in FIG. 3 , the customer device 110 may receive basic information for sale of items for sale from the customer.

Thereafter, the customer device 110 may transmit a sale appraisal request signal to the server 120 together with the basic information for sale.

Here, the basic information for sale may include category information, brand name information, product name information, reconnaissance price information, product code information, authenticity confirmation information, seller information, ownership history information, and current status information of the sale item.

Here, the reconnaissance price information may indicate price information to be paid when purchasing a sale item from an official seller other than used.

Here, the authenticity confirmation information may be information used to confirm the authenticity of a sale item, for example, may be image information of a warranty issued by an official seller.

Here, the ownership history information may be information indicating the ownership period of the owners who own the items for sale.

Here, the current state information may be information indicating the degree of deformation of the product for sale compared to when it was in a new state.

When the server 120 receives the basic information for sale and the application for analysis request signal from the customer device 110 , the server 120 may determine whether the sale for sale can be assessed based on the basic information for sale.

Specifically, the server 120 searches for the basic information for sale received along with the sale appraisal request signal from the sale data, and as a result of the search, the basic information for sale corresponding to the basic information for sale received with the sale appraisal request signal is obtained from the sale data. When it is searched, it may be determined that the sale item for which evaluation is requested is available for evaluation.

At this time, when the same basic information for sale as the basic information for sale received together with the sale evaluation request signal is searched for in the sale data, the server 120 may determine that the sale for sale requested to be assessed is available for analysis.

Meanwhile, as shown in FIG. 4 , the sale data may include information on sale items for each of a plurality of items for sale.

In addition, as shown in FIG. 5 , each of the sales listing information includes listing identification information of each of a plurality of sales listings mapped to each other, basic listing information, trading availability information, tentatively assessed listing status information, tentatively assessed sales price information, and sales contract price. Information, tentatively adjusted purchase price information, purchase execution price information, and emotion information may be included.

Here, the item identification information may be information that can identify the corresponding sale item.

Here, the sale availability information may be information indicating whether the sale is currently possible because the corresponding sale item is not traded.

Here, the provisional and appraisal state information is information generated by being tentatively appraised by the server 120 by comparing and using the sale data for the corresponding sale item, and may be information indicating the state of the sale.

Here, the tentatively adjusted selling price information is information generated by being tentatively appraised by the server 120 by comparing and using the sale data for the corresponding sale item, and may be information indicating the sales price set when the customer sells the corresponding sale item. .

Here, the sales contract price information may be information indicating a price obtained by deducting a sales commission according to a sales commission rate from the adjusted sales price indicated by the adjusted sales price information when the customer sells the corresponding sale.

Here, the tentatively adjusted purchase price information is information generated by being tentatively assessed by the server 120 by comparing and using the sale data for the corresponding sale item, and may be information indicating the purchase price set when the customer purchases the corresponding sale item. .

Here, the purchase execution price information may be information indicating a price obtained by adding a purchase fee according to a purchase commission rate to a tentatively adjusted purchase price indicated by the additionally adjusted purchase price information when the customer purchases the corresponding sale item.

Here, as shown in FIG. 6 , the emotion information may be information indicating a result of an appraiser's appraisal of the corresponding sale item, and the emotional information includes real emotion property status information, real emotion selling price information, selling price difference reason information, and genuine article. It may include emotional information.

Here, the real feeling for sale state information is information generated by real feeling for the sale by an appraiser, and may be information indicating the state of the sale.

Here, the actual selling price information is information generated by being realistically evaluated by an appraiser for the corresponding sale item, and may be information indicating a sales price set when the customer sells the corresponding sale item.

Here, the reason information for the difference in selling price may be information indicating the reason for the difference in sales between the adjusted selling price indicated by the adjusted selling price information and the actual actual selling price indicated by the actual emotional selling price information, for example, the deformed part and the degree of deformation. may be descriptive information and image information for .

Here, the authenticity emotion information is information generated by being real-estimated by an appraiser, and may be information indicating whether the item for sale is a genuine article.

On the other hand, if it is determined that the sale item can be appraised, the server 120 may generate tentatively adjusted sale price information, tentatively adjusted sale price information, and tentatively adjusted purchase price information of the sale item based on the sale data.

That is, the server 120 requests the appraisal of the provisional and appraised property status information, the provisional appraisal selling price information and the provisional appraisal purchase price information, which is the same as the property for sale basic information received along with the sale appraisal request signal, and is mapped to the property basic information retrieved from the sale data. It is possible to create additionally adjusted sales state information, additionally adjusted sales price information, and additionally adjusted purchase price information of the sold for sale.

Thereafter, the server 120 maps the generated tentative and appraised property status information, provisional and appraised selling price information and provisional and appraised purchase price information with the sale identification information and basic information of the sale for which the appraisal is requested to be generated as new sale information. have.

The server 120 transmits the generated adjusted sales price information to the customer device 110 , and the customer device 110 may display the adjusted sales price information on a screen to receive a request for sale of the property.

The customer device 110 may transmit a sale request signal to the server 120 when receiving a sale request for tentatively adjusted sales price information.

Here, the sale request signal may be a signal that the customer requests the sale of the item for sale according to the adjusted additionally adjusted sales price information.

When the sale request signal is received, the server 120 may update the sale information in the sale data including the sale information of other items for sale.

Through this, when a sales request is received, the server 120 may update the sales listing information for the sales listing in the listing data.

On the other hand, the server 120 may set the sales commission rate and the purchase commission rate based on the same number of basic information for sale and the same number of basic information for sale as the basic information for sale received together with the sale request signal in the sale data.

Specifically, the server 120 can be set by increasing the sales commission rate and decreasing the purchase commission rate as the above-mentioned same number is greater, and the server 120 decreases the sales commission rate and increases the purchase commission rate as the above-mentioned same number is smaller. can be set.

Through this, the more the same item being sold, the higher the sales commission rate of the item for sale and the lower the purchase fee rate, thereby promoting the exhaustion of items waiting for a transaction. By decreasing and increasing the purchase commission rate, it is possible to increase the number of items for sale with high purchase demand.

Meanwhile, the customer device 110 may transmit a sale price inquiry request signal to the server 120 together with the sale inquiry information.

Here, as shown in FIG. 7 , the listing inquiry information may be keyword information for a customer to search for a listing for sale.

The server 120 retrieves the property inquiry information received along with the sale price inquiry request signal from the sale data, and provides basic information for sale corresponding to the sale inquiry information among the sale data, and additionally assessed selling price information and tentatively assessed purchase price information. can be read

For example, when the sale inquiry information “Shanal Boy Bag” is received, the server 120 searches for sale inquiry information “Chanal Boy Bag” from the sale data, and provides information on the estimated sale price of all basic information for sale including the sale inquiry information. and additionally adjusted purchase price information may be read.

Thereafter, the server 120 checks the lowest adjusted sales price information from among the read adjusted sales price information, checks the highest adjusted purchase price information from the read supplemental and adjusted purchase price information, and the lowest adjusted sales price information and the highest adjusted sales price information. The purchase price may transmit information to the customer device 110 .

As shown in FIG. 7 , the customer device 110 may display information on the lowest adjusted selling price and the highest adjusted purchase price in response to the request for inquiry on the market price.

In this way, it is possible to quickly provide quotes for the selling price and the purchase price to the customer.

Meanwhile, the customer device 110 may receive the detailed listing inquiry information and transmit a detailed listing price inquiry request signal to the server 120 together with the detailed listing inquiry information.

The server 120 searches for the detailed property inquiry information received along with the detailed sale price inquiry request signal from the sale data, and the provisional appraisal of the item for sale basic information corresponding to the detailed item inquiry information among the sale data, and the provisional appraisal property information, the provisional appraisal It is possible to read the selling price information and the adjusted purchase price information.

In this case, the server 120 may perform the search for the detailed listing inquiry information in the same manner as the search for the listing inquiry information described above.

The server 120 may transmit the read tentatively adjusted sale price information, the adjusted sale price information, and the adjusted purchase price information to the customer device 110 .

The customer device 110 may align and display the adjusted selling price information and the adjusted purchase price information based on the tentatively adjusted sale price information.

Specifically, as shown in FIG. 7 , the customer device 110 may display the corresponding tentatively adjusted selling price information and the tentatively adjusted purchase price information on the upper part as the state indicated by the tentatively adjusted sale state information is better.

Meanwhile, the manager device 130 may be a device controlled by a manager who manages a real-time sale appraisal transaction system.

In addition, the manager device 130 of the real-time sale appraisal transaction system according to the present invention is not limited in the type of device, but a desktop, smartphone, and tablet capable of communication, input of information, display of information, and execution of programs (applications). It may be any one of the PCs.

The manager device 130 may receive the tentative appraisal result, the real appraisal result, the delivery information, and the transaction conclusion information for the sale item and provide it to the manager.

Meanwhile, the customer device 110 , the server 120 , and the manager device 130 of the real-time sale appraisal transaction system according to the present invention may include a communication unit, a processor, and a storage unit, respectively.

The communication unit may include a communication module to communicate with other components.

The processor may perform the operation of each component described above, and one or more cores (core, not shown) and a graphic processing unit (not shown) and/or a connection path (eg, a bus) for transmitting and receiving signals to and from other components (bus), etc.).

The processor may be configured to execute one or more instructions stored in the storage unit to perform an operation of each of the above-described components.

The storage unit may store programs (one or more instructions) for processing and controlling the processor. Programs stored in the storage unit may be divided into a plurality of modules according to functions.

Meanwhile, the customer device 110 and the manager device 130 may further include a display unit for displaying various information and an input unit for receiving various requests and information.

The display unit may include a display module to display various information.

The input unit may include a touch panel to receive various requests and information.

Hereinafter, a real-time sale appraisal trading system according to another embodiment of the present invention will be described.

8 is a diagram illustrating an example of a detailed inquiry screen for a sale price displayed on a customer device of a real-time appraisal for sale transaction system according to an embodiment of the present invention, and FIG. 9 is a real-time appraisal for sale according to another embodiment of the present invention. It is a diagram showing the configuration of a system, and FIG. 10 is a diagram showing a network configuration of a real-time appraisal for sale transaction system according to another embodiment of the present invention, and FIG. 11 is a real-time appraisal for sale system according to another embodiment of the present invention. It is a view for explaining a process of generating emotion reference information of , and FIG. 12 is a diagram illustrating an example of emotion information displayed on a customer device of a real-time sale appraisal transaction system according to another embodiment of the present invention.

8 to 12 , the real-time appraisal for sale transaction system according to another embodiment of the present invention may further include an appraiser device 140 compared to the real-time appraisal for sale system according to an embodiment of the present invention.

Accordingly, repeated description will be omitted.

The appraiser device 140 may be a device controlled by an appraiser who performs a real appraisal on the items for sale.

The appraiser device 140 is not limited to the type of device, but may be any one of a desktop, a smartphone, and a tablet PC capable of communication, input of information, display of information, and execution of a program (application).

The customer device 110 may transmit a sale appraisal request signal to the server 120 together with the item for sale basic information for sale.

When the server 120 receives the basic information for sale and the application evaluation request signal, the server 120 may transmit a collection information request signal for requesting collection information indicating information on collection of the object for sale to the customer device.

Upon receiving the collection information request signal, the customer device 110 receives collection information including collection method information indicating whether direct collection or courier collection, collection information, and collection schedule information, and transmits the collection information to the server 120 . can send

The server 120 may transmit the received collection information to the manager device 130 .

Thereafter, the customer may directly transfer the item for sale to the collection location of the item for sale according to the collection information input to the customer device 110 , or transfer it using a courier service.

Here, the collection location may mean a location where an appraiser who appraises the corresponding sale item is located.

Meanwhile, the server 120 may select one or more appraiser identification information from among a plurality of appraisers identification information as the appraiser identification information performing appraisal based on the basic property information when receiving the basic property for sale information and the sale appraisal request signal.

Specifically, the server 120 may search for the basic information for sale received along with the application evaluation request signal from the emotion history information mapped to each of the plurality of appraisers identification information.

Thereafter, the server 120 may check the number of searches for each of the plurality of appraisers identification information according to the search result. For example, the server 120 may extract product name information from the basic information for sale received together with the sale application request signal and search it from the evaluation history information.

Here, the appraisal history information may include basic information and appraisal information of a sale for sale on which the appraiser has performed appraisal.

Finally, the server 120 may select the appraiser identification information having the largest number of searches as the appraisal performing appraiser identification information.

Through this, it is possible to entrust the appraisal of the sale item to an appraiser who has a lot of experience appraising the sale item similar to the sale item.

The server 120 according to another embodiment may select one or more appraiser identification information from among a plurality of appraiser identification information as the appraiser identification information performing the appraisal based on the above-described collection information.

Specifically, the server 120 according to another embodiment checks the appraiser location information matched to each of the plurality of appraisers identification information, and from the collection point indicated by the collection information included in the collection information among the appraiser positions indicated by the appraiser location information. The appraiser identification information of the appraiser location information included within the preset separation distance may be selected as the appraisal performing appraiser identification information.

Through this, it is possible to perform an appraisal of a sale item by matching the customer and the appraiser having a short separation distance.

Meanwhile, the server 120 may generate emotion reference information from the property data based on the basic property information received along with the property assessment request signal.

To this end, the server 120 may crawl the sales listing information through the data crawling module to update the listing data.

Here, the teddy crawling module is not limited in its method, for example, Frontera, GNU Wget, GRUB, Heritrix, HTTrack, mnoGoSearch, news-please, Apache Nutch, PHP-Crawler, Scrapy, Seeks, It can be implemented with one or more of the following open-source crawling modules: Stormcrawler, tkWWW Robot, Xapian, YaCy, and Octoparse.

In this case, the server 120 may control the data crawling module so that information corresponding to the basic information for sale received along with the sale appraisal request signal is crawled.

As shown in FIG. 11 , the server 120 searches for the basic information for sale received along with the updated sale appraisal request signal from the sale data, and the provisional assessment mapped with the basic information for sale corresponding to the basic information for sale among the sale data. It is possible to read the sale state information, the tentative appraisal price information, and the appraisal information.

Specifically, the server 120 calculates the matching rate information between the basic information for sale received along with the sale appraisal request signal and the basic information for sale in the sale data, and the provisional and appraisal condition information read according to the match rate information, the provisional appraisal selling price information, and By arranging the emotion information, it is possible to generate emotion reference information.

The server 120 may read the tentative and appraised sale price information and the emotion information only from the sale basic information of the sale data in which the matching rate indicated by the above-described matching rate information is equal to or greater than the preset reference matching rate.

In addition, the server 120 may generate the emotion reference information by arranging the corresponding provisional and appraisal property information, the provisional appraisal selling price information, and the emotion information in the order of the highest match rate indicated by the match rate information.

In this case, the server 120 may generate the emotional reference information by further including the emotional reference information, the emotional sale state information, and the emotional selling price information.

Through this, the server 120 generates and provides the emotion reference information that the appraiser can refer to in appraising the sale item, thereby enabling the appraiser to perform a quick and accurate appraisal.

The appraiser device 140 may transmit the emotion information input from the appraiser to the server 120 , and the server 120 may transmit the emotion information to the customer device 110 .

Finally, as shown in FIG. 12 , the customer device 110 may display emotion information on the sale for which the appraisal has been requested.

Meanwhile, the appraiser device 140 of the real-time real estate appraisal transaction system according to the present invention may include a communication unit, a processor, and a storage unit, respectively.

The communication unit may include a communication module to communicate with other components.

The processor may perform the operation of each component described above, and one or more cores (core, not shown) and a graphic processing unit (not shown) and/or a connection path (eg, a bus) for transmitting and receiving signals to and from other components (bus), etc.).

The processor may be configured to execute one or more instructions stored in the storage unit to perform an operation of each of the above-described components.

The storage unit may store programs (one or more instructions) for processing and controlling the processor. Programs stored in the storage unit may be divided into a plurality of modules according to functions.

Meanwhile, the appraiser 140 may further include a display unit for displaying various information and an input unit for receiving various requests and information.

The display unit may include a display module to display various information.

The input unit may include a touch panel to receive various requests and information.

So far, the present invention has been focused on preferred embodiments. Those of ordinary skill in the art to which the present invention pertains will understand that the present invention can be implemented in modified forms without departing from the essential characteristics of the present invention. Therefore, the disclosed embodiments should be considered in an illustrative rather than a restrictive point of view. The scope of the present invention is indicated in the claims rather than the foregoing description, and all differences within an equivalent scope should be construed as being included in the present invention.

As described above, although the present invention has been described with reference to limited embodiments and drawings, the present invention is not limited thereto, and the technical idea of the present invention and the following by those of ordinary skill in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.

110: customer device
120: server
130: manager device
140: appraiser device

Claims (1)

appraiser device;
a customer device for transmitting a sale request signal along with basic information for sale for sale; and
When receiving the basic information for sale and the sale appraisal request signal from the customer device, it is determined whether the sale item can be appraised based on the basic item information, and the same as the basic item information received with the sale appraisal request signal When basic information for sale is searched for in the sale data, it is determined that the sale item can be appraised, and when it is determined that the sale item can be appraised, the provisional condition information of the sale item for sale based on the sale data, the additional appraisal selling price information, and adjustment and subtraction A server that generates the fixed purchase price information and maps the sale item identification information, the item basic information, the tentatively adjusted sale state information, the tentatively adjusted sale price information, and the tentatively adjusted purchase price information to create the sale item information including;
The customer device is
When a sale request for the tentatively adjusted sales price information is input, a sale request signal is transmitted to the server,
the server is
When the sale request signal is received, the sale information is updated in the sale data including the sale information of another sale, and
The property data is
Includes information on sale of each of the plurality of items for sale,
Each of the sales information is
Including the sale identification information of each of the plurality of sale items mapped to each other, the sale basic information, the tentatively adjusted sale state information, the tentatively adjusted sale price information, and the tentatively adjusted purchase price information,
The customer device is
Sending a sale price inquiry request signal to the server together with the sale information,
the server is
Searching for the property inquiry information received along with the sale price inquiry request signal from the sale data, and additionally appraised selling price information and tentatively appraised purchase price information mapped with the basic information for sale corresponding to the sale inquiry information among the sale data read out,
the server is
When receiving the basic information for sale and the sale appraisal request signal from the customer device, one or more appraiser identification information from among a plurality of appraiser identification information is selected as the appraisal performing appraiser identification information based on the basic item information, and the sale basic information Generates emotion reference information from the sale data based on, and transmits the emotion reference information to the appraiser device corresponding to the appraiser identification information,
The appraiser device
Receives the emotion information of the sale item to which the emotion reference information is referenced and transmits it to the server,
the server is
sending the emotional information to the customer device;
The emotional information
It includes real-feeling property status information, real-feeling selling price information, selling price difference reason information, and genuine appraisal information,
the server is
The basic information for sale received together with the sale appraisal request signal is retrieved from the sale data, and provisional appraisal property status information, tentative appraisal selling price information and appraisal mapped with the sale basic information corresponding to the sale basic information among the sale data read information,
the server is
Calculating the matching rate information between the basic information for sale received along with the sale appraisal request signal and the sale basic information of the sale data, and aligning the read provisional appraisal property status information, provisional appraisal selling price information, and emotion information according to the match rate information to generate the emotion reference information,
the server is
In the appraisal history information matched to each of the plurality of appraisers identification information, the number of searches for a plurality of appraisers identification information is obtained based on the basic information on the property, and the appraiser identification information with the largest number of searches is converted to the appraiser identification information performing the appraisal. obtain,
the server is
Check the lowest adjusted sales price information from among the read adjusted sales price information, check the highest adjusted purchase price information from the read supplementary adjusted purchase price information, the lowest adjusted sales price information and the highest adjusted purchase price information to the customer device,
The customer device is
Displaying the information of the lowest adjusted selling price and the highest adjusted and adjusted purchase price in response to the request for inquiry of the market price,
The basic information about the property is
Including product name information of the sale,
The emotional history information is
Characterized in that it includes basic information and emotion information for sale of the sale for which the corresponding appraiser has performed the appraisal
Real-time real estate appraisal trading system.

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