KR102341311B1 - Server and Method for Selling Return Food - Google Patents

Abstract

The present invention relates to a server for selling returned food and a method thereof. The method includes the following steps of: providing an application for selling returned food in real time to a deliverer terminal or a purchaser terminal such that the application can be installed therein; when registration about the returned food is requested from the deliverer terminal through the application installed in the deliverer terminal, receiving position information, account information and detailed information about the returned food from the deliverer terminal; calculating a selling price for the returned food based on the position information and the detailed information; uploading returned food selling information including the position information and the selling price in the detailed information; when payment for the returned food selling information is requested from the purchaser terminal through the application installed in the purchaser terminal, receiving delivery position information and payment means information; when the payment for the returned food selling information is completed based on the payment means information, transmitting the delivery position information to the deliverer terminal; and when a delivery completion signal is received from the deliverer terminal, sending an amount matched with the selling price to the account information. Therefore, the present invention is capable of lowering the rate of disposal of returned food.

Description

Server and Method for Selling Return Food

The present invention relates to selling returned food, and more particularly, to a server and method for selling returned food owned by a delivery person.

Recently, both at home and abroad, the food delivery O2O (Online to Offline) industry is being evaluated as a field with high growth potential.

In Korea, the proportion of food and groceries purchases through mobile is steadily increasing. The total amount of mobile shopping transactions for domestic food services increased by 380% over two years, from KRW 100 billion in January 2017 to more than KRW 500 billion in January 2019. % was significantly increased.

In addition, as restrictions on external activities increase worldwide due to the coronavirus, the proportion of this food delivery O2O industry is increasing.

On the other hand, as the number of deliveries increased, many orders were canceled due to the mistake of the delivery person. If the delivery person sees the wrong delivery address or delivers other food, most consumers cancel their order, and the delivery person is responsible for the food payment amount and food processing. The scale of damage caused by such a delivery mistake is larger than the pay of the delivery person, and environmental problems occur when food is disposed of.

Accordingly, there is a need for a method to reduce the amount of food to be processed and the amount of payment that the shipper will be responsible for for the food whose ownership has been transferred to the shipper according to the cancellation of the order.

Republic of Korea Patent Publication No. 10-1821752

The present invention for solving the above problems is to provide a discounted selling price to the buyer by calculating a discount rate for the returned food based on the location information of the delivery person who has the returned food and detailed information about the returned food. The purpose.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

In the method of selling returned food, which is performed by the server according to the present invention for solving the above problems, the step of providing an application for selling returned food in real time to a delivery terminal or a buyer terminal to be installed, the above When registration of the returned food is requested from the delivery terminal through an application installed in the delivery terminal, receiving location information, account information, and detailed information about the returned food from the delivery terminal, the location information and calculating the sales price for the returned food based on the detailed information, uploading returned food sales information including the location information and the sales price to the detailed information, through an application installed in the purchaser terminal When payment is requested for the returned food sales information from the purchaser terminal, receiving delivery location information and payment method information, if payment for the returned food sales information is completed based on the payment method information, the The method may include transmitting the delivery location information to the delivery terminal and, when receiving a delivery completion signal from the delivery terminal, remitting an amount matching the selling price to the account information.

The detailed information may include at least one of type information about the returned food, delivery start time information, and a price.

In the selling price information calculation step, based on the type information on the returned food, when the returned food has passed a preset time, it is determined whether the returned food is food to be disposed of, and a first discount rate is applied according to the determination result. can

In addition, the selling price information calculation step applies a first discount rate when the returned food is food to be discarded according to the determination result, and when the returned food is food that is not disposed of, the first discount rate is higher than the first discount rate. A lower second discount rate may be applied.

In addition, in the calculating of the selling price information, in the case of the returned food to which the first discount rate is applied, an additional discount rate may be applied every preset time.

In addition, the selling price information calculation step searches for weather information for a corresponding location according to the location information, and calculates an elapsed time based on the time information received from the delivery terminal and the delivery start time information for receiving the detailed information In the case of returned food to which the second discount rate is applied according to the determination result, the second discount rate may be applied based on the weather information and the elapsed time.

In addition, in the step of calculating the selling price information, when the weather information is equal to or greater than a preset temperature and the elapsed time exceeds a preset time, a third discount rate is applied, the weather information is equal to or greater than a preset precipitation, and the When the elapsed time exceeds the preset time, a fourth discount rate may be applied.

In addition, the calculating of the selling price information may include calculating the selling price by applying the first discount rate and the second discount rate to the price.

Also, in the calculating of the selling price information, an additional discount rate may be applied to the selling price every preset time.

The returned food sales information may be displayed on the application in an order close to the purchaser terminal based on a distance range preset for each purchaser terminal.

In addition to this, other methods, other devices, other systems for implementing the present invention, and a computer-readable recording medium for recording a computer program for executing the method may be further provided.

According to the present invention as described above, all costs for returned food by providing a discounted selling price to the buyer by calculating a discount rate for returned food based on the location information of the delivery person who has the returned food and detailed information on the returned food This has the effect of reducing the burden on the shipper as the shipper may not compensate for it.

In addition, there is an effect that can lower the disposal rate of the returned food by purchasing the returned food by a buyer who wants it.

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a view for explaining a system for selling returned food according to the present invention.
2 is a block diagram schematically showing a system for selling returned food according to the present invention.
3 is a flowchart illustrating a process of selling returned food in the third processor of the server according to the present invention.
4 is an exemplary diagram for explaining that the deliverer according to the present invention inputs information for registering returned food through the delivery terminal.
5 is a view for explaining the calculation of the sale price information of the returned food according to the present invention.
6 is an exemplary diagram illustrating display of returned food sales information in an application according to the present invention.
7 is an exemplary view showing the display in the application by changing the selling price information for the returned food according to the present invention.

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only the present embodiments allow the disclosure of the present invention to be complete, and those of ordinary skill in the art to which the present invention pertains. It is provided to fully understand the scope of the present invention to those skilled in the art, and the present invention is only defined by the scope of the claims.

The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” does not exclude the presence or addition of one or more other components in addition to the stated components. Like reference numerals refer to like elements throughout, and "and/or" includes each and every combination of one or more of the recited elements. Although "first", "second", etc. are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component from another. Accordingly, it goes without saying that the first component mentioned below may be the second component within the spirit of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used herein will have the meaning commonly understood by those of ordinary skill in the art to which this invention belongs. In addition, terms defined in a commonly used dictionary are not to be interpreted ideally or excessively unless specifically defined explicitly.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Before the description, the meaning of the terms used in this specification will be briefly described. However, it should be noted that, since the description of the term is for the purpose of helping the understanding of the present specification, it is not used in the meaning of limiting the technical idea of the present invention unless explicitly described as limiting the present invention.

1 is a view for explaining a system 1 for selling returned food according to the present invention.

2 is a block diagram schematically showing a system 1 for selling returned food according to the present invention.

Hereinafter, with reference to FIGS. 1 and 2, a system 1 for selling returned food according to the present invention will be described. Here, the returned food is the delivery food that the user who uses the delivery app purchased through the delivery app, and the delivery person misunderstood the delivery address and brought it to another delivery address, or if the food ordered by the user was omitted or delivered with another food, It may be food for which the user cancels the order through the delivery app. In this case, the shipper may be responsible for the amount and handling of the returned food.

The system (1) calculates a discount rate for returned food based on the location information of the delivery person who has the returned food and detailed information about the returned food, and provides the discounted selling price to the buyer, so that the delivery person pays all costs for the returned food. It may not be compensated, so it may have the effect of reducing the burden on the delivery person.

In addition, the system 1 may have the effect of lowering the disposal rate of the returned food by purchasing the returned food by a buyer who wants it.

The system 1 includes a delivery terminal 10 and a buyer terminal 20 in which an application for selling returned food in real time is executed, a server 30 and a communication network 40 that provide the application to sell returned food can be configured. Here, the system 1 may include fewer or more components than the components shown in FIG. 1 .

The delivery terminal 10 may download and execute the application provided by the server 30 directly through the server 30 or may be downloaded and executed from a download server (not shown). Here, when the download server (not shown) receives the application download request from the distributor terminal 10 , it may provide the requested application to the distributor terminal 10 .

The delivery terminal 10 may execute a membership registration procedure for subscribing to the application and a login procedure after membership registration according to the request of the server 30 .

More specifically, the delivery terminal 10 may perform identity authentication by inputting at least one of a name, date of birth, mobile phone number, and registered delivery company information for the membership registration procedure.

The delivery terminal 10 may generate login information including an ID and password for a login procedure after performing identity authentication. Here, the delivery terminal 10 may receive log-in information for a log-in procedure, or receive biometric information matching the log-in information (eg, fingerprint, iris, face).

For example, the delivery terminal 10 may be connected to the server 30 through a network such as a mobile phone, a smart phone, a personal digital assistant (PDA), a portable multimedia player (PMP), a tablet PC, etc., and includes a camera and , may be any type of handheld-based wireless communication device capable of input/output of various information through the screen.

Here, the delivery terminal 10 may include a first communication unit 110 , a first input/output unit 120 , a first memory 130 , and a first processor 140 . Here, the deliverer terminal 10 may include a smaller number of components or more components than the components shown in FIG. 2 .

The first communication unit 110 is between the deliverer terminal 10 and each and the wireless communication system, between the deliverer terminal 10 and the buyer terminal 20, between the deliverer terminal 10 and the server 30, or between the deliverer It may include one or more modules that enable wireless communication between the terminal 10 and an external server (not shown). In addition, the first communication unit 110 may include one or more modules for connecting the deliverer terminal 10 to one or more networks.

The first input/output unit 120 may include a touch key for receiving information from a user (eg, a delivery person), a push key (mechanical key, etc.) It may include a display module (not shown), a sound output module (not shown), a haptic module (not shown), and a light output module (not shown) for generating a related output.

Here, the display module may be implemented as a touch screen that forms a layer structure with the touch sensor or is integrally formed. Such a touch screen may provide an input interface between the deliverer terminal 10 and the user and, at the same time, provide an output interface between the deliverer terminal 10 and the user.

The first memory 130 may store data supporting various functions of the deliverer terminal 10 . The first memory 130 may store a plurality of application programs (application programs or applications) driven in the deliverer terminal 10 , data for the operation of the deliverer terminal 10 , and commands. At least some of these application programs may be downloaded from an external server (not shown) through wireless communication.

In addition, at least some of these application programs may exist for a basic function of the distributor terminal 10 . On the other hand, the application program is stored in the first memory 130 and installed on the deliverer terminal 10 to perform the operation (or function) of the deliverer terminal 10 by the first processor 140 . can be driven

The first memory 130 may store an application provided by the server 30 . More specifically, the first memory 130 may store application execution data for selling returned food in real time to the purchaser terminal 20 .

In addition to the operation related to the application program, the first processor 140 may generally control the overall operation of the distributor terminal 10 . The first processor 140 processes signals, data, information, etc. input or output through the above-described components or drives an application program stored in the first memory 130 to provide or process appropriate information or functions to the user. can do.

In addition, the first processor 140 may control at least some of the components discussed with reference to FIG. 2 in order to drive the application program stored in the first memory 130 . Furthermore, the first processor 140 may operate by combining at least two or more of the components included in the deliverer terminal 10 to drive the application program.

The purchaser terminal 20 may download and execute the application provided by the server 30 directly through the server 30 or may be downloaded and executed from a download server (not shown). Here, when the download server (not shown) receives the application download request from the purchaser terminal 20 , it may provide the requested application to the purchaser terminal 20 .

The purchaser terminal 20 may execute a membership registration procedure for subscribing to the application and a login procedure after membership registration according to the request of the server 30 .

In more detail, the purchaser terminal 20 may input at least one of a name, a date of birth, a mobile phone number, and delivery location information for the membership registration procedure, and perform identity authentication.

The purchaser terminal 20 may generate login information including an ID and password for a login procedure after performing user authentication. Here, the purchaser terminal 20 may receive login information for a login procedure or may receive biometric information matching the login information (eg, fingerprint, iris, face).

As an example, the purchaser terminal 20 may be connected to the server 30 through a network such as a mobile phone, a smart phone, a personal digital assistant (PDA), a portable multimedia player (PMP), a tablet PC, etc., and includes a camera, It may be any type of handheld-based wireless communication device capable of input/output of various information through a screen.

Here, the purchaser terminal 20 may include a second communication unit 210 , a second input/output unit 220 , a second memory 230 , and a second processor 240 . Here, the purchaser terminal 20 may include a smaller number of components or more components than the components shown in FIG. 2 .

The second communication unit 210 is between the purchaser terminal 20 and each and the wireless communication system, between the purchaser terminal 20 and the delivery terminal 10, between the purchaser terminal 20 and the server 30, or between the purchaser terminal 20 ) and one or more modules that enable wireless communication between an external server (not shown). In addition, the second communication unit 210 may include one or more modules for connecting the purchaser terminal 20 to one or more networks.

The second input/output unit 220 may include a touch key for receiving information from a user (eg, a purchaser), a push key (mechanical key, etc.) It may include a display module (not shown), a sound output module (not shown), a haptic module (not shown), and a light output module (not shown) for generating an output.

Here, the display module may be implemented as a touch screen that forms a layer structure with the touch sensor or is integrally formed. Such a touch screen may provide an input interface between the purchaser terminal 20 and the user and, at the same time, provide an output interface between the purchaser terminal 20 and the user.

The second memory 230 may store data supporting various functions of the purchaser terminal 20 . The second memory 230 may store a plurality of application programs (or applications) driven in the purchaser terminal 20 , data for operation of the purchaser terminal 20 , and commands. At least some of these application programs may be downloaded from an external server (not shown) through wireless communication.

In addition, at least some of these application programs may exist for a basic function of the purchaser terminal 20 . Meanwhile, the application program is stored in the second memory 230 , installed on the purchaser terminal 20 , and driven to perform the operation (or function) of the purchaser terminal 20 by the second processor 240 . can

The second memory 230 may store an application provided by the server 30 . More specifically, the second memory 230 may store application execution data for selling returned food in real time to the purchaser terminal.

In addition to the operation related to the application program, the second processor 240 may generally control the overall operation of the purchaser terminal 20 . The second processor 240 processes signals, data, information, etc. input or output through the above-described components or by driving an application program stored in the second memory 230 to provide or process appropriate information or functions to the user. can do.

In addition, the second processor 240 may control at least some of the components described with reference to FIG. 2 in order to drive an application program stored in the second memory 230 . Furthermore, the second processor 240 may operate by combining at least two or more of the components included in the purchaser terminal 20 with each other in order to drive the application program.

The server 30 calculates a discount rate for the returned food based on the location information of the delivery person who has the returned food and detailed information about the returned food, and provides the discounted selling price to the buyer, so that the delivery person pays all costs for the returned food. It may not be compensated, so it may have the effect of reducing the burden on the delivery person.

In addition, the server 30 may have the effect of lowering the disposal rate of the returned food by purchasing the returned food by a buyer who wants it.

The server 30 may include a third communication unit 310 , a third memory 320 , and a third processor 330 . Here, the server 30 may include a smaller number of components or more components than the components shown in FIG. 2 .

The third communication unit 310 is between the server 30 and the wireless communication system, between the server 30 and the delivery terminal 10, the server 30 and the purchaser terminal 20 or the server 30 and an external server (not shown). city) may include one or more modules that enable wireless communication between them. In addition, the third communication unit 310 may include one or more modules for connecting the server 30 to one or more networks.

The third memory 320 may store data supporting various functions of the server 30 . The third memory 320 may store a plurality of application programs (application programs or applications) driven in the server 30 , data for operation of the server 30 , and commands. At least some of these application programs may exist for a basic function of the server 30 . Meanwhile, the application program may be stored in the third memory 320 , installed on the server 30 , and driven to perform the operation (or function) of the server 30 by the third processor 330 . have.

In addition to the operation related to the application program, the third processor 330 may generally control the overall operation of the server 30 . The third processor 330 processes signals, data, information, etc. input or output through the above-described components or runs an application program stored in the third memory 320, thereby providing or processing appropriate information or functions to the user. can do.

Also, the third processor 330 may control at least some of the components discussed with reference to FIG. 2 in order to drive an application program stored in the third memory 320 . Furthermore, the third processor 330 may operate by combining at least two or more of the components included in the server 30 to drive the application program.

The third processor 330 may provide an application for selling returned food in real time to the delivery terminal 10 or the purchaser terminal 20 to be installed.

The third processor 330 receives a request for registration of the returned food from the deliverer terminal 10 through the application installed in the deliverer terminal 10 , the location information and account information from the deliverer terminal 10 . Information and detailed information about the returned food may be input.

More specifically, when the third processor 330 selects a returned food registration tab (not shown) for return food registration through the application from the delivery terminal 10, an information input field for return food registration ( (not shown) may be displayed in the application.

In addition, the third processor 330 may receive location information, account information, and detailed information on the returned food from the delivery terminal 10 in the information input field (not shown).

Here, the location information may be GPS information collected in real time from the deliverer terminal 10 or a location directly input by the deliverer.

In addition, the account information may be information about an account into which an amount matching the sale price for returned food is deposited.

In addition, the detailed information may include at least one of type information about the returned food, delivery start time information, price, and sales store information.

For example, if the returned food is food, the type information may be divided into broad categories such as Korean, Japanese, Chinese, and Western food, and more specifically, divided into major categories such as kimchi stew, sushi, jajangmyeon, and pasta for each major category. It may be, and in more detail, tuna kimchi stew, salmon sushi, ganjjajang, oil pasta, and the like for each middle classification.

Also, the delivery start time information may be information about a time when a delivery person arrives at a store having food to be delivered, receives food (eg, food) and departs.

In addition, the sales store information may be information about a store that is registered in a delivery-related application and delivers food through a delivery person.

The third processor 330 may calculate the selling price of the returned food based on the location information and the detailed information.

First, the third processor 330 determines whether the returned food is food to be disposed of when a preset time elapses based on the type information on the returned food, and determines whether the food is discarded, and sets a first discount rate according to the determination result. can be applied

Here, when the preset time has elapsed, the food to be discarded is, for example, kalguksu, sujebi, pasta, etc. among the cooked foods. It could be food.

That is, the third processor 330 applies a first discount rate when the returned food is food to be discarded according to the determination result, and is lower than the first discount rate when the returned food is food that is not discarded. A second discount rate may be applied. Here, an additional discount rate may be applied to the returned food to which the first discount rate is applied every preset time.

Specifically, the third processor 330 applies a different discount rate according to the type of returned food information to apply a low discount rate for food that does not interfere with eating even if it cools or time passes, and discards it when it cools down or time passes. In the case of food that needs to be eaten, a higher discount rate is applied and a lower price is offered to induce buyers to purchase quickly.

As an example, the third processor 330 may apply a first discount rate of 50% when the returned food is cooked kalguksu, and apply a second discount rate of 20% when the returned food is stir-fried pork.

Next, the third processor 330 searches for weather information for a corresponding location according to the location information of the delivery person received from the delivery terminal 10 , and the time when the detailed information is input from the delivery terminal 10 . It is possible to determine the elapsed time based on the time information and the delivery start time information.

Also, in the case of returned food to which the second discount rate is applied according to the determination result, the third processor 330 may apply the second discount rate based on the weather information and the elapsed time.

That is, when the weather information is equal to or greater than a preset temperature and the elapsed time exceeds a preset time, the third processor 330 applies a third discount rate, and when the weather information is equal to or greater than a preset precipitation, the elapsed time When the time exceeds the preset time, a fourth discount rate may be applied.

Specifically, the third processor 330 determines that when the weather information is above a preset temperature and the elapsed time exceeds a preset time, 3 A discount rate may be applied.

As an example, the third processor 330 determines that if the returned food is pork chops that are not disposed of even after the preset time has elapsed, the temperature of the location of the deliverer with the pork chops is equal to or higher than the preset temperature, and delivery starts When the elapsed time determined based on the time information exceeds a preset time, a third discount rate may be applied.

In addition, specifically, the third processor 330 is configured to determine if the weather information is greater than or equal to a preset amount of precipitation for food that is not disposed of even after a preset time has elapsed for the returned food, and when the elapsed time exceeds a preset time , a fourth discount rate may be applied.

As an example, the third processor 330 may determine that when the returned food is pork stir-fry that is not disposed of even after the preset time has elapsed, rain or snow greater than a preset amount of precipitation is coming to the location of the delivery person who has the pork stir-fry. , when the elapsed time determined based on the delivery start time information exceeds a preset time, the fourth discount rate may be applied.

Next, the third processor 330 may calculate the sale price by applying the first discount rate and the second discount rate to the price. Here, the third processor 330 may apply an additional discount rate to the sale price every preset time. Accordingly, the returned food over time is sold at a price much lower than the original price, thereby increasing the sales rate and lowering the discard rate.

The third processor 330 may upload returned food sales information including the location information and the sales price in the detailed information.

Here, the third processor 330 may display the returned food sales information on the application in an order close to the purchaser terminal 20 based on a preset distance range for each purchaser terminal 20 .

Specifically, the third processor 330 provides returned food sales information located in a preset distance range based on the current location or at least one delivery address set by the purchaser terminal 20 in the order close to the purchaser terminal 20 . can be listed.

Here, the third processor 330 may generate a list of preferred foods for each purchaser terminal 20 by inputting the login information of the purchaser terminal 20 into the learning model. In addition, the third processor 330 may list returned food sales information in the order closest to the purchaser terminal 20 based on the preferred food list.

For example, the learning model may be configured as an algorithm for accumulatively storing purchased food for each purchaser terminal 20 , and generating the preferred food list by determining the number of times purchased based on the accumulated and stored purchased food.

When a payment is requested for the returned food sales information from the purchaser terminal 20 through the application installed in the purchaser terminal 20, the third processor 330 may receive delivery location information and payment method information. . Here, the payment method information may be a card, account transfer, or the like.

When the third processor 330 completes the payment for the returned food sales information based on the payment method information, the third processor 330 may transmit the delivery location information to the deliverer terminal 10 .

When receiving the delivery completion signal from the delivery terminal 10 , the third processor 330 may remit an amount matching the selling price to the account information.

The communication network 40 may transmit/receive various information between the distributor terminal 10 , the purchaser terminal 20 , and the server 30 . The communication network 40 may use various types of communication networks, for example, WLAN (Wireless LAN), Wi-Fi (Wi-Fi), Wibro (Wibro), Wimax (Wimax), HSDPA (High Speed Downlink Packet Access), such as A wireless communication method or a wired communication method such as Ethernet, xDSL (ADSL, VDSL), HFC (Hybrid Fiber Coax), FTTC (Fiber to The Curb), FTTH (Fiber to the Home) may be used.

Meanwhile, the communication network 40 is not limited to the communication method presented above, and may include all types of communication methods that are well known or to be developed in the future in addition to the above-described communication methods.

3 is a flowchart illustrating a process of selling returned food in the third processor 330 of the server 30 according to the present invention.

4 is an exemplary diagram for explaining that the deliverer according to the present invention inputs information for registration of returned food through the deliverer terminal 10 .

5 is a view for explaining the calculation of the sale price information of the returned food according to the present invention.

Figure 6 is an exemplary view showing the display of the returned food sales information according to the present invention in the application.

7 is an exemplary view showing the display in the application by changing the selling price information for the returned food according to the present invention.

Hereinafter, a process of selling returned food in the third processor 330 will be described in detail with reference to FIGS. 3 to 7 . Here, the operation of the third processor 330 may be performed in the same manner in the server 30 .

The third processor 330 may provide an application for selling returned food in real time to the delivery terminal 10 or the purchaser terminal 20 to be installed (S301).

The third processor 330 may receive information for registration of returned food from the delivery terminal 10 when a registration of the returned food is requested from the delivery terminal 10 (S302).

The third processor 330 receives a request for registration of the returned food from the deliverer terminal 10 through the application installed in the deliverer terminal 10 , the location information and account information from the deliverer terminal 10 . Information and detailed information about the returned food may be input.

Referring to FIG. 4 , when the deliverer owns pasta, which is returned food, the server 30 may request registration of the returned food through an application installed in the deliverer terminal 10 .

Specifically, when the third processor 330 selects the returned food registration tab 401 for return food registration through the application from the delivery terminal 10, the information input field 402 for returned food registration can be displayed in the application.

The third processor 330 is located in the information input field (not shown) from the delivery terminal 10, 'OOO-OO, OO-gu, Seoul OO-dong OOO-OO', account information '11X-XXX-XXXXXX', and the return 'Type: Oil Pasta < Pasta < Western style, delivery start time: PM1:05, price: 1,8000 won, store information: spaghetti OOO (OO shop)', which is detailed information about food, can be entered.

The third processor 330 may calculate the selling price of the returned food based on the location information and the detailed information (S303).

First, the third processor 330 determines whether the returned food is food to be disposed of when a preset time elapses based on the type information on the returned food, and determines whether the food is discarded, and sets a first discount rate according to the determination result. can be applied

Specifically, the third processor 330 applies a first discount rate when the returned food is food to be discarded according to the determination result, and when the returned food is food that is not disposed of, the first discount rate is higher than the first discount rate. A lower second discount rate may be applied. Here, an additional discount rate may be applied to the returned food to which the first discount rate is applied every preset time.

Referring to FIG. 5 , the third processor 330 applies a first discount rate of 50% when the returned food is cooked ramen noodles, and applies a second discount rate of 20% when the returned food is stir-fried zucchini. have.

In this case, an additional discount rate of 5% may be applied to ramen, which is a returned food to which the first discount rate is applied, every 5 minutes, which is a preset time.

Thereafter, the third processor 330 searches for weather information on the corresponding location according to the location information of the delivery person received from the delivery terminal 10 , and the time when the detailed information is inputted from the delivery terminal 10 . It is possible to determine the elapsed time based on the time information and the delivery start time information.

Next, in the case of returned food to which the second discount rate is applied according to the determination result, the third processor 330 may apply the second discount rate based on the weather information and the elapsed time.

For example, the third processor 330 applies a third discount rate when the weather information is greater than or equal to a preset temperature and the elapsed time exceeds a preset time, and the weather information is greater than or equal to a preset amount of precipitation; When the elapsed time exceeds the preset time, a fourth discount rate may be applied.

Referring to FIG. 5 , the third processor 330 searches for the weather information of 'Seoul OO-gu', which is a corresponding location, according to the location information, and provides information on the delivery start time information, 'PM2:00' and the returned food. Based on 'PM2:25', which is the time information for which the detailed information is input, it is possible to determine the elapsed time '25 minutes'.

Specifically, in the case of 'fried zucchini', which is the returned food to which the second discount rate is applied, the third processor 330 determines that the weather information is a preset temperature of 25 degrees or more, and the elapsed time is 20 minutes, a preset time. If it is exceeded, a third discount rate may be applied.

And, in the case of 'fried zucchini', the returned food to which the second discount rate is applied, the third processor 330 determines that the weather information is greater than or equal to the preset precipitation amount of 25 mm, and the elapsed time exceeds the preset time of 20 minutes. In this case, the fourth discount rate may be applied.

As another example, the third processor 330 may apply a third discount rate according to whether the weather information is equal to or greater than a preset temperature, and apply a fourth discount rate according to whether the weather information is equal to or greater than a preset precipitation amount.

Also, the third processor 330 may apply a fifth discount rate according to whether the elapsed time exceeds a preset time.

Here, the third processor 330 may generate a second discount rate by adding at least one of the third discount rate, the fourth discount rate, and the fifth discount rate.

The third processor 330 may upload returned food sales information including the location information and the sales price in the detailed information (S304).

Here, the returned food sales information may be automatically deleted after a preset time has elapsed. For example, the third processor 330 automatically deletes the returned food sales information after a preset time of 12 hours has elapsed, and sends a notification message every 30 minutes before the preset time to the deliverer terminal 10 . can be sent to

The third processor 330 may display the returned food sales information on the application in an order close to the purchaser terminal 20 based on a preset distance range for each purchaser terminal 20 .

Specifically, the third processor 330 provides returned food sales information located in a preset distance range based on the current location or at least one delivery address set by the purchaser terminal 20 in the order close to the purchaser terminal 20 . can be listed.

Here, the third processor 330 may generate a list of preferred foods for each purchaser terminal 20 by inputting the login information of the purchaser terminal 20 into the learning model. In addition, the third processor 330 may list returned food sales information in the order closest to the purchaser terminal 20 based on the preferred food list.

For example, the learning model may be configured as an algorithm for accumulatively storing purchased food for each purchaser terminal 20 , and generating the preferred food list by determining the number of times purchased based on the accumulated and stored purchased food.

Referring to FIG. 6 , the third processor 330 determines that the current location of the purchaser terminal 20 is 'OOO-OO, OO-dong, OO-gu, Seoul,' based on the list of preferred foods of the purchaser terminal 20. The returned food sales information may be displayed on the application in an order close to the location.

Specifically, the second processor 330 may divide and display returned food sales information into a delivery tab and a pickup tab in the application driven by the purchaser terminal 20 . Here, the delivery tab lists returned food sales information when the shipper delivers according to the delivery location information set by the buyer, and the pickup tab is where the buyer directly goes to the delivery place according to the delivery location information and purchases it. In some cases, returned food sales information may be listed. Here, the sale price of the returned food sales information listed in the pickup tab may be set cheaper than the sales price of the returned food sales information listed in the delivery tab.

Accordingly, the third processor 330 may display returned food sales information for 'pajeon' among the returned food sales information on the application first. In more detail, the returned food sales information for 'Pajeon' includes detailed information 'Type: Pajeon < Jeon < Korean food', delivery start time: PM3:30, Price: 20,000 won, the sales price of '1st discount rate' and It may include '12,000 won' to which the second discount rate is applied, and 'OO-O, OO-dong, OO-gu, Seoul', which is location information. Here, 'pajeon' is food that is not disposed of when a preset time elapses, so that the first discount rate and the second discount rate may be applied at the same time.

Here, referring to FIG. 7 , an additional discount rate may be applied to the sale price of the returned food sales information for the 'pajeon' every preset time. That is, after a preset time has elapsed from the selling price of '12,000 won', an additional discount rate may be applied to change the selling price to '11,400 won'. Here, the contents of the delivery tab and the pickup tab shown in FIG. 7 may be omitted as they are the same as in FIG. 6 .

The third processor 330 may display returned food sales information for 'cream risotto' among the returned food sales information on the application so that it is located just below 'Pajeon'. In more detail, the returned food sales information for the 'cream risotto' is the detailed information 'Type: cream risotto < risotto < Western food', delivery start time: PM3:25, price: 18,000 won', the selling price of the first It can include '9,000 won' to which a discount rate is applied, and 'OO-OO, OO-dong, OO-gu, Seoul', which is location information. Here, since 'cream risotto' is a food that is disposed of when a preset time elapses, only the first discount rate may be applied.

Here, referring to FIG. 7 , an additional discount rate is applied to the sale price of the returned food sales information for the 'cream risotto' at a preset time and at the same time, if it suddenly rains due to bad weather, an additional discount rate may be applied according to the weather information have. That is, the sales price may be changed from '14,400 won' to '5,400 won' by applying an additional discount rate as a preset time elapses and weather information changes.

On the other hand, the purchaser terminal 20 can check the returned food sales information by filtering in order of price, distance, etc. through the application.

When a payment is requested for the returned food sales information from the purchaser terminal 20 through the application installed in the purchaser terminal 20, the third processor 330 may receive delivery location information and payment method information. (S305).

When the third processor 330 completes the payment for the returned food sales information based on the payment method information, the third processor 330 may transmit the delivery location information to the deliverer terminal 10 (S306).

When receiving the delivery completion signal from the delivery terminal 10, the third processor 330 may remit an amount matching the selling price to the account information (S307).

3 shows that steps S301 to S307 are sequentially executed, this is merely illustrative of the technical idea of this embodiment, and those of ordinary skill in the art to which this embodiment pertains. Since it will be possible to change and execute the order described in FIG. 3 without departing from the essential characteristics, or various modifications and variations to executing one or more of steps S301 to S307 in parallel, FIG. 3 is a time series sequence It is not limited.

The method according to an embodiment of the present invention described above may be implemented as a program (or application) to be executed in combination with a server, which is hardware, and stored in a medium.

The above-described program is C, C++, JAVA, machine language, etc. that a processor (CPU) of the computer can read through a device interface of the computer in order for the computer to read the program and execute the methods implemented as a program It may include code (Code) coded in the computer language of Such code may include functional code related to a function defining functions necessary for executing the methods, etc., and includes an execution procedure related control code necessary for the processor of the computer to execute the functions according to a predetermined procedure. can do. In addition, this code may further include additional information necessary for the processor of the computer to execute the functions or code related to memory reference for which location (address address) in the internal or external memory of the computer should be referenced. have. In addition, when the processor of the computer needs to communicate with any other computer or server located remotely in order to execute the functions, the code uses the communication module of the computer to determine how to communicate with any other computer or server remotely. It may further include a communication-related code for whether to communicate and what information or media to transmit and receive during communication.

The steps of a method or algorithm described in relation to an embodiment of the present invention may be implemented directly in hardware, as a software module executed by hardware, or by a combination thereof. A software module may include random access memory (RAM), read only memory (ROM), erasable programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), flash memory, hard disk, removable disk, CD-ROM, or It may reside in any type of computer-readable recording medium well known in the art to which the present invention pertains.

As mentioned above, although embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art to which the present invention pertains know that the present invention may be embodied in other specific forms without changing the technical spirit or essential features thereof. you will be able to understand Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

10: Delivery terminal
110: first communication unit
120: first input/output unit
130: first memory
140: first processor
20: buyer terminal
210: second communication unit
220: second input/output unit
230: second memory
240: second processor
30: server
310: third communication unit
320: third memory
330: third processor
40: communication network

Claims (10)

A method of selling returned food, performed by a server, comprising:
providing an application for providing real-time sales of returned food to be installed on the terminal of the delivery person or the terminal of the buyer;
When registration for the returned food is requested from the delivery terminal in possession of the returned food through the application installed in the delivery terminal, location information, account information, and detailed information about the returned food from the delivery terminal receiving an input, wherein the detailed information includes type information about the returned food, delivery start time information, price and sales store information;
calculating a sale price for the returned food based on the location information and the detailed information;
uploading returned food sales information including the location information and the sales price to the detailed information;
receiving delivery location information and payment method information when a payment is requested for the returned food sales information from the purchaser terminal through an application installed in the purchaser terminal;
transmitting the delivery location information to the delivery terminal when the payment for the returned food sales information is completed based on the payment method information; and
In the case of receiving a delivery completion signal from the delivery terminal, remitting an amount matching the selling price to the account information;
The step of receiving the location information, account information and detailed information input,
When the returned food registration tab for the returned food registration is selected through the application, an information input field for the returned food registration is displayed on the application, and the location information and the account information from the delivery terminal in the information input field and receiving the detailed information,
In the uploading of the returned food sales information, the returned food sales information is divided into a delivery tab and a pickup tab and displayed on the application installed in the purchaser terminal,
In the delivery tab, returned food sales information is listed when the delivery person delivers according to the delivery location information set by the buyer,
In the pickup tab, the returned food sales information according to the case where the buyer directly visits and purchases the delivery person according to the location information of the delivery person is listed,
the discount rate of the returned food listed in the Pickup tab is higher than the discount rate of the returned food listed in the Delivery tab;
The sales price information calculation step is,
When a preset time has elapsed from the delivery start time according to the delivery start time information for the returned food based on the type information on the returned food, a first discount rate is applied to the returned food,
Determine the current location of the deliverer terminal carrying the returned food, search for weather information of the determined current location, and based on the retrieved weather information, the temperature and precipitation of the current location are greater than or equal to a preset temperature and precipitation And when the preset time has elapsed from the delivery departure time, a second discount rate for the returned food is additionally applied together with the first discount rate, the method. delete delete delete delete delete delete delete According to claim 1,
The sales price information calculation step is,
A method of applying an additional discount rate every preset time to the selling price. According to claim 1,
The returned food sales information is,
The method of being displayed on the application in an order close to the purchaser terminal based on a preset distance range for each purchaser terminal.

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