KR20230069896A - Apparatus and method for recommending personalized food linked to order - Google Patents

Abstract

An order-linked food recommendation method according to the present invention includes identifying a recommended food list for a food menu received from a user terminal; identifying a first food selected from the recommended food list or a list of order-linked stores that sell ingredients of the first food; and requesting an ordering procedure for the first food or ingredients of the first food to a first store selected from the order-linked store list. can include

Description

Order-linked personalized food recommendation method and device {Apparatus and method for recommending personalized food linked to order}

The present invention relates to a method and apparatus for recommending personalized food linked to an order, and more particularly, to a restaurant that recommends food based on nutritional status stored in a database, sells the recommended food, or ingredients of the recommended food. An order-linked personalized food recommendation method and apparatus for automatically ordering in conjunction with a grocery store that sells.

According to the research results, the proportion of the elderly aged 80 years or older has been continuously increasing in the past 10 years. In particular, it is noteworthy that more than half of the elderly aged 65 or older have three or more chronic diseases.

A chronic disease is a disease that develops and recurs over a long period of time, and hypertension, arthritis, diabetes, and the like are typical chronic diseases. The causes of chronic diseases are complexly intertwined with changes in physiological mechanisms of the body such as genetics, smoking, lack of exercise, eating habits, and continuous stress, variables in daily life, and environmental causes such as environmental pollution.

Among these various causes of chronic diseases, unlike stress caused by genetic or environmental factors, eating habits can be maintained and managed through the patient's own behavior. In particular, in the case of chronic disease patients, it is a reality that management by professional nutritionists is absolutely necessary for the proper management of eating habits. It is very difficult to implement. In other words, even if the diet is set by a professional nutritionist in consideration of the individual's health condition, it is difficult to check information about the food and nutrients consumed by the patient at every meal. Without analysis, it can be realistically difficult to manage perfect eating habits. In addition to patients with chronic diseases, the obese and the elderly also need to manage their eating habits, but it is very difficult to implement customized nutrition management for each individual due to similar circumstances.

On the other hand, with the rapid development of Information and Communication Technology (ICT), individuals can use mobile devices to enter information on the diet and amount of food they have consumed through a smartphone application regardless of time and space. You can receive feedback on your nutritional status with the corresponding data.

However, Korean Patent Publication No. 10-2015-0088692 (2015.08.03, personal nutrition evaluation method, personal nutrition management system and method) discloses how many nutrients were consumed compared to the daily nutritional component intake standard and which nutrients were insufficient. It only indicated and provided information on whether or not the level was high, but it was not effective for effective nutrition management because it was not possible to come up with a plan to provide the indicated food or diet.

Therefore, by providing an interlocking service that recommends food suitable for the individual's physical condition or nutritional status and orders necessary food or food materials in connection with a restaurant or grocery store in the user's residential area, it is more convenient for the user's nutritional status. need to find a way to improve it.

Korean Patent Publication No. 10-2015-0088692 (2015.08.03)

In order to solve the above problems, the present embodiment recommends food according to the individual's nutritional status and preference, and sells the recommended food, or a nearby grocery store that sells ingredients necessary for cooking the recommended food. In connection with, an object of the present invention is to provide an order-linked personalized food recommendation method and apparatus for performing an automatic order for food or ingredients.

In order to achieve the above object, the method performed by the order-linked food recommendation apparatus according to the present invention includes the user's identification information corresponding to the user terminal and the user terminal for the food menu delivered from the user terminal. Based on the entered meal and snack intake history information within the past 24 hours, the user's daily nutrient intake reference value corresponding to the identification information and food intake history information previously input through the user terminal A process of identifying a list of recommended foods by considering the weight, calorie, and moisture information corresponding to one serving of each food type and intake, and the range from minimum to maximum intake of the three nutrients; assigning priority to the recommended food list by considering preferred food according to weather, season, or meal time among the user's intake history information in the recommended food list; identifying a first food selected from among the priorities of the recommended food list or a list of order-linked stores that sell ingredients of the first food; and requesting an ordering procedure for the first food or ingredients of the first food to a first store selected from the order-linked store list.

Depending on the embodiment, the process of identifying the order-linked store list may include identifying the order-linked store list in consideration of pre-order history information previously input through the user terminal.

In addition, the order-linked food recommendation device according to the present invention includes an input unit for receiving a food menu from a user terminal; And based on the user's identification information corresponding to the user terminal for the food menu and the intake history information of meals and snacks within the past 24 hours previously input through the user terminal, the corresponding to the identification information Among the user's daily nutrient intake standard value and previous intake history information previously input through the user terminal, the type and intake of food was calculated from the weight, calorie, and moisture information corresponding to one serving for each food and the minimum intake of the three major nutrients. A list of recommended foods is identified in consideration of the range up to the maximum intake amount, and priority is given to the list of recommended foods in consideration of preferred foods according to weather, season, or meal time among the user's intake history information in the recommended food list. and identifying a first food selected from among the priorities of the recommended food list or a list of order-linked stores selling ingredients of the first food, and selecting the first restaurant selected from the order-linked store list as the first food or the first food. 1; may include a control unit requesting a procedure for ordering food ingredients.

Depending on the embodiment, the control unit may identify the order-linked store list in consideration of pre-order history information previously input through the user terminal.

The order-linked personalized food recommendation method and apparatus provided as an embodiment of the present invention can be used more easily because a user who needs nutrition management can use a user terminal that is always carried, and the final recommended food or food product can be used. By providing a service that automatically connects orders, it is possible to assist users in self-nutrition management, and as a result, by using the accumulated user's nutritional status, etc., long-term eating habits can be improved and appropriate It can help you provide a balanced diet.

1 is a diagram for explaining an order-linked food recommendation system according to an embodiment of the present invention.
2 is a flowchart illustrating an operation of a user terminal interworking with an order-linked food recommendation device according to an embodiment of the present invention.
3 is a diagram for explaining an ordering procedure in an order-linked food recommendation system according to an embodiment of the present invention.
4 is a diagram for explaining an ordering procedure performed in a user terminal according to an embodiment of the present invention according to a time sequence.
5 is a diagram for explaining the operation of the order-linked food recommendation device according to an embodiment of the present invention.
6 is a diagram for explaining a recommendation operation of an order-linked food recommendation device according to an embodiment of the present invention.
7 is a diagram for explaining an integrated database that works with an order-linked food recommendation device according to an embodiment of the present invention.
8 is a diagram for explaining a procedure of storing data in a user terminal according to an embodiment of the present invention.

Hereinafter, terms used in this specification will be briefly described, and the configuration and operation of a preferred embodiment of the present invention will be described in detail as specific contents for carrying out the present invention.

The terms used in this specification have been selected from general terms that are currently widely used as much as possible while considering the functions in the present invention, but these may vary depending on the intention of a person skilled in the art, precedent, or the emergence of new technologies. In addition, in a specific case, there is also a term arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the invention. Therefore, the term used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, not simply the name of the term.

When it is said that a certain part "includes" a certain component throughout the specification, it means that it may further include other components without excluding other components unless otherwise stated. In addition, terms such as "...unit" and "module" described in the specification mean a unit that processes at least one function or operation, which may be implemented as hardware or software or a combination of hardware and software. . In addition, when a part is said to be "connected" to another part throughout the specification, this includes not only the case of being "directly connected" but also the case of being connected "with another component in between".

Hereinafter, embodiments of the present invention will be described in detail so that those skilled in the art can easily practice with reference to the accompanying drawings. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. And in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

Proper eating habits can be said to be a prerequisite for a healthy life. In particular, people with chronic diseases, obese people, and the elderly need professional nutritionists to manage their eating habits, but it is actually very difficult to implement customized nutrition management for each individual. Using ICT technology, users can enter information about the food they have consumed and the amount of food they have eaten through a smartphone application regardless of time and space, and receive feedback on their nutritional status with the data.

The prior art provides only information on how much nutrients the user has consumed compared to the daily nutrient intake standard value, but does not inform what food and how much to eat thereafter, lacking effectiveness for effective nutrition management.

Accordingly, the order-linked food recommendation method and apparatus according to the present invention recommends food suitable for the user's physical condition and nutritional condition in order to manage and improve the user's nutritional health condition, and recommends food in the user's residential location and nearby area. In association with a restaurant or grocery store, a method for ordering recommended food or food ingredients necessary for cooking the food is provided.

1 is a diagram for explaining an order-linked food recommendation system according to an embodiment of the present invention.

Referring to FIG. 1 , the order-linked food recommendation system 100 may be referred to as “nutritional state” by deleting the user's nutritional state data (hereinafter, “data”), and when specific data or specific information is indicated Also, the designation of "data" or "information" may be deleted.) Based on the order-linked food recommendation device 110, which recommends food suitable for the user or food ingredients necessary for cooking the corresponding food, the order-linked food recommendation device The user terminal 120 receiving information on recommended food or ingredients from 110, the integrated database 130 providing information such as the user's nutritional status to the order-linked food recommendation device 110, and the recommended food It may include an order-associated restaurant 140 that links and performs an ordering process for food and an order-associated grocery store 150 that links and performs an ordering process for ingredients of the recommended food. However, the order-linked food recommendation system 100 does not have to include all of the components shown in FIG. 1 and is not limited to the components shown in FIG. 1 .

In the order-linked food recommendation system 100 according to an embodiment, the user transmits data on the food he/she has consumed or meal amount to the user terminal 120, in detail, an order-linked food recommendation application included in the user terminal 120. It can be entered through (application). The order-linked food recommendation application is an application software program that operates on a personal computer (PC) such as a smartphone, tablet, or desktop, and helps the user input food or intake amount previously consumed through the order-linked food recommendation application. 8 explains in detail.

According to an embodiment, the order-linked food recommendation device 110 recommends food to order-linked restaurants 140 close to the user's residence based on the analysis of the user's nutritional status based on the input food or meal amount. It can be inquired, the searched food can be recommended to the user terminal 120, and the user can order the recommended food through the user terminal 120. Depending on the embodiment, when the user wants to cook the recommended food himself, the order-linked food recommendation system 100 may provide an order for ingredients recommended by the order-linked grocery store 150 .

The order-linked food recommendation system 100 according to an embodiment may include an algorithm for recommending food that meets the user's convenience and needs based on the user's nutritional status and the user's requirements or preferences, and linking the order of the recommended food. It is possible to provide the user with such a food recommendation and order linking service.

Depending on the embodiment, the order-linked food recommendation device 110 is an input/output capable of transmitting/receiving data or messages from the user terminal 120, the integrated database 130, the order-linked restaurant 140, and the order-linked grocery store 150. It may include a controller (not shown) that generally controls a unit (not shown) and the order-linked food recommendation device 110 and calculates a list of recommended foods, a list of restaurants linked to an order, and a list of grocery stores linked to an order.

Depending on the embodiment, the user terminal 120 may transmit and receive information with the order-linked food recommendation device 110 through wired communication or wireless communication, and the user terminal 120 may communicate with the order-linked food recommendation device 110 by wire. It may include wired communication or wireless communication hardware and software for performing communication or wireless communication. Depending on the embodiment, the user terminal 120 may access the order-linked food recommendation device 110 through a web or an application (app).

Depending on the embodiment, the order-linked food recommendation device 110 may include a server capable of performing an operation for controlling the overall operation of the order-linked food recommendation system and performing wired or wireless communication with each object. there is.

Depending on the embodiment, the order-associated restaurant 140 or the order-associated grocery store 150 may include wired or wireless communication hardware and software capable of performing wired or wireless communication with the order-associated food recommendation device 110. can A system capable of interworking with the order-linked food recommendation device 110 installed in the order-linked restaurant 140 or the order-linked grocery store 150 is the name of the order expressed in a machine-readable format at the time the order occurs (food It can operate in conjunction with a Point-Of-Sale (POS) system that processes data by reading data about name) or price into a machine.

FIG. 2 is a flowchart illustrating the operation of a user terminal interworking with an order-linked food recommendation device according to an embodiment of the present invention, and FIG. 3 illustrates an ordering procedure in an order-linked food recommendation system according to an embodiment of the present invention. FIG. 4 is a diagram for explaining an ordering procedure performed in a user terminal according to an embodiment of the present invention according to a time sequence.

FIG. 3 is a diagram for explaining an ordering procedure, which is a part of the process included in FIG. 2, and FIG. 4 is a diagram for explaining the ordering procedure of FIG. 3 in chronological order, and FIGS. 2 to 4 will be described together.

Referring to FIG. 2 , when a user selects a type of food, that is, a food menu, through the user terminal 120, the user terminal 120 sends a list of recommended foods identified according to the user's nutritional status to an order-linked food recommendation device ( 110) and can be output. When the user selects a food to order from the recommended food list through the user terminal 120, the user terminal 120 may output a list of order-linked restaurants selling the selected food. When the user selects a specific restaurant from the list of order-linked restaurants through the user terminal 120, the user terminal 120 outputs a list of other food sold in the selected restaurant along with the selected food, allowing the user to select other than the selected food. You may be able to order additional food. Depending on the embodiment, when the user wants to cook the recommended food directly, the user terminal 120 may also output a list of order-linked grocery stores 150, and a list of ingredients recommended by the selected order-linked grocery store. can output

When the user orders the finally selected food (or groceries) through the user terminal 120, the order-linked food recommendation device 110 transmits the order to the order-linked restaurant 140 or the order-linked grocery store 150, The user terminal 120 may output an order completion screen including an order history list. Hereinafter, each process will be described in detail.

Depending on the embodiment, the user terminal 120 may receive a food menu from the user (S210).

The user terminal 120 may receive a recommended food list of a food menu identified based on the user's nutritional status from the order-linked food recommendation device 110 and output the received recommended food list (S220).

The user terminal 120 displays a list of order-associated restaurants 140 or order-associated grocery stores 150 that sell food selected from the list of recommended foods (or ingredients required for cooking the selected food), and the order-associated recommendation device 110 ), it is possible to output a list of received order-related restaurants (140 or order-related grocery stores 150) (S230).

The user terminal 120 is a selected order-associated restaurant other than the selected food that can be ordered from the order-associated restaurant 140 or the order-associated grocery store 150 selected from the list of order-associated restaurants 140 or order-associated grocery stores 150. A list of foods that can be ordered from (140 or order-linked grocery store 150) may be output (S240).

The user terminal 120 receives the food selected in S230 or the food selected from the food list output in S240, and performs an ordering procedure for the food selected in S230 or the food selected in the food list output in S240. It is possible to request, receive an order history list from the order-linked food recommendation device 110, and output it (S250).

Referring to FIGS. 3 and 4 , a user (subject) may request food inquiry and ordering through the subject screen of the user terminal 120 by inputting a food menu. The user terminal 120 may request the order of the requested food to the order-linked food recommendation device 110, and the order-linked food recommendation device 110 sends the order-linked restaurant 140 or the order-linked grocery store 150. You can give notification about the order.

Depending on the embodiment, the manager of the order-linked restaurant 140 or order-linked grocery store 150 receiving the notification may check the notification and select acceptance (acceptance) or rejection of the order.

Depending on the embodiment, the order-associated restaurant 140 or the order-associated grocery store 150 may transmit the manager's acceptance or rejection message to the order-associated food recommendation device 110 .

According to an embodiment, the order-linked food recommendation device 110 searches for an order corresponding to an order request from the user terminal 120, and the order-linked restaurant 140 or the order-linked grocery store 150 sends the corresponding item. A message of accepting or rejecting the order may be delivered to the corresponding user terminal 120 .

Depending on the embodiment, the user terminal 120 may receive a message of accepting or rejecting the order from the order-linked food recommendation device 110 and check the result of the order.

5 is a diagram for explaining the operation of the order-linked food recommendation device according to an embodiment of the present invention.

Referring to FIG. 5 , when the order-linked food recommendation device 110 receives a food menu from the user terminal 120, a first set of food that satisfies the daily nutrient intake standard value of the user corresponding to the user terminal 120. can be identified (S510).

According to the embodiment, the order-linked food recommendation device 110 identifies the identification information of the user corresponding to the user terminal 120 stored in the integrated database 130, and recommends food according to the nutritional status corresponding to the identification information, A first set of foods can be identified.

According to the embodiment, the nutritional status considered by the order-linked food recommendation device 110 includes calories, three major nutrients (carbohydrates, fats, and proteins) and ten micronutrients (fat, vitamin C, thiamin, riboflavin, niacin, and vitamin A). , potassium, calcium, phosphorus, sodium, and iron), it may be about whether the minimum intake ~ maximum intake are all satisfied.

According to the embodiment, the order-linked food recommendation device 110 determines the type and intake of previously consumed food, weight, calorie, and moisture information corresponding to one serving for each food, and the range from the minimum intake to the maximum intake of the three nutrients. The first set of food may be identified by considering whether or not the food is affected.

Depending on the embodiment, the order-linked food recommendation device 110 may give priority to the first food set in consideration of the user's previous intake history among the first food sets (S520).

Depending on the embodiment, the order-linked food recommendation device 110 may set a higher priority by considering the preferred food according to the weather/season/meal time of the food the user has previously consumed in the list of recommended foods.

For example, the order-linked food recommendation device 110 counts foods that have been consumed in a specific weather or a specific season or a specific time for a predetermined period of time, and based on the result of counting, the ordered weather, the ordered season, or the ordered time. The intersection of foods with a lot of history of intake can be reflected in the preference. The preset period according to the embodiment is a time sufficient to grasp the user's preference, and may be set to a period when the amount of change in priority is less than or equal to the preset value.

Before the order-linked food recommendation device 110 receives a food menu input from the user terminal 120, the user's previous intake history may be stored in the integrated database 130, and the user's previous intake history is stored in the user terminal 120. ) The process of inputting through will be described in detail with reference to FIG. 8 .

According to an embodiment, the order-associated food recommendation device 110 provides a first information service for an order-associated restaurant 140 or an order-associated grocery store 150 that sells food (or ingredients of the selected food) selected according to the user's location. A linked household set may be identified (S530).

According to an embodiment, the order-linked food recommendation device 110 may search for a restaurant or grocery store adjacent to a corresponding location based on the real-time location or a preset location of the user terminal 120 . The searched restaurant or grocery store may be a store previously registered in the order-linked food recommendation device 110, or may be a store equipped with hardware or software for interworking with the order-linked food recommendation device 110.

Depending on the embodiment, the order-linked food recommendation device 110 may basically set a previously input location (address) as an order delivery destination, and may search for nearby restaurants or grocery stores based on the previously input location. . However, when the location of the user terminal is located at a predetermined distance or more from the previously entered address, the location of the order delivery destination may be changed, and the order delivery destination may be moved to a separate location input from the order screen of the user terminal 120. You can change it, and you can search for nearby restaurants or grocery stores based on the changed location.

Depending on the embodiment, the order-linked food recommendation device 110 may assign a priority within the first linked family household set (S540).

According to an embodiment, the order-linked food recommendation device 110 may assign an internal priority to the first linked store set by using the case-based inference method, and for example, prioritize stores with a large order history. can be set high.

Depending on the embodiment, the order-linked food recommendation device 110 may identify other food menus sold by order-linked restaurants (or order-linked grocery stores) selected from the first linked household household set (S550).

Depending on the embodiment, the order-linked food recommendation device 110 may identify other food menus so that additional food or ingredients to be ordered together may be selected in addition to the food initially selected through the user terminal 120 from the recommended food list.

Depending on the embodiment, the order-linked food recommendation device 110 may receive the portion or quantity of the selected food through the user terminal 120, identify the order price accordingly, and send information about the price to the user terminal. (120).

According to an embodiment, the order-linked food recommendation device 110 provides detailed information on each of the first linked family household sets, user reviews, ratings (eg, star ratings), etc. before placing an order through the user terminal 120. The user may be provided with assistance in selecting food.

Depending on the embodiment, the order-linked food recommendation device 110 may perform an order procedure for the input food menu or other food menus (S560).

Depending on the embodiment, the order-linked food recommendation device 110 makes a call through the user terminal 120 to the order-linked restaurant 140 or the order-linked grocery store 150 for selecting the food or ingredients selected by the user terminal 120. You can place an order either through Order, Web Order, or App Order.

Depending on the embodiment, the order-linked restaurant 140 or the order-linked grocery store 150 receiving the order may receive an order notification through the output screen of the order linkage system included in the internal POS system, and the order-linked restaurant 140 ) or the manager of the order-linked grocery store 150 may input acceptance or rejection of the order to the order-linked system, and the input result may be transmitted to the order-linked food recommendation device 110 .

Depending on the embodiment, the order-linked food recommendation device 110 may transmit a message of accepting or rejecting an order from the order-linked restaurant 140 or the order-linked grocery store 150 to the user terminal 120, and the order-received message. In case of delivering, the corresponding message may include the corresponding order details. Accordingly, the user may check the corresponding order status through the user terminal 120 .

Depending on the embodiment, the order-linked food recommendation device 110 may receive a user's review for an item for which an order has been completed and processed, and the input review may be inquired by other user terminals 120 when ordering from a corresponding restaurant. It can be used as a reference for ordering.

6 is a diagram for explaining a recommendation operation of an order-linked food recommendation device according to an embodiment of the present invention.

Referring to FIG. 6 , the order-linked food recommendation device 110 can analyze and identify the required amount of nutrients to be consumed for a day (24 hours) according to the standards set by the Korean Society of Nutrition.

Depending on the embodiment, the order-linked food recommendation device 110 may recommend customized foods based on nutritional patterns and meal patterns using nutritional information input through the user terminal 120, specifically, meals within the past 24 hours. Food recommendations can be made based on the nutritional status and daily intake level consumed in meals and snacks.

According to the embodiment, the order-linked food recommendation device 110 provides a daily minimum intake (average required amount), daily maximum intake (upper limit intake), Average intake can be identified.

7 is a diagram for explaining an integrated database that works with an order-linked food recommendation device according to an embodiment of the present invention.

The integrated database linked with the order-linked food recommendation device operating the order-linked food recommendation service of FIG. 7 includes a user ID capable of identifying the user terminal 120, the user's location (or address, or delivery address) corresponding to the user ID. ), and user health information such as gender, age, weight, height, and related diseases, and user health information, weight, calories, and moisture per serving of each food. nutritional information such as information and content information of three major nutrients (carbohydrates, fat, protein) and ten micronutrients (fat, vitamin C, thiamine, riboflavin, niacin, vitamin A, potassium, calcium, phosphorus, sodium, and iron). It may include restaurant/mart information including restaurant information or grocery store information adjacent to the user's address, and linkage information including the history of restaurants or grocery stores the user has previously ordered. can

Depending on the embodiment, the content information included in the nutrition information may include food information, and the food information collects and edits food data established by the Health Industry Development Institute, Rural Development Administration, Ministry of Food and Drug Safety, and the National Health and Nutrition Examination Survey. may be information. Depending on the embodiment, the order-linked food recommendation device may determine the nutritional status of the user's previously consumed food based on the food information and recommend the food according to the nutritional status.

According to the embodiment, the restaurant information is Korea Tourism Organization's TourAPI 3.0 (htp:/api.visitkorea.or.kr), public data portal (htps:/www.data.go.kr), and Small Enterprise Market Promotion Corporation (htp: /www.semas.or.kr) and Seoul Open Data Plaza (htp:/data.seoul.go.kr). The restaurant information may include basic information such as the address and phone number of the restaurant, as well as detailed information such as representative menus, handling menus, business hours, holidays, location (latitude, longitude), etc. You can use to recommend food or search for restaurants.

According to the embodiment, grocery store information is provided by the Small Enterprise Market Promotion Corporation (www.semas.or.kr), public data portal (www.data.go.kr), and consumer price information service (www.price.consumer.or.kr). ), etc., can be configured through open data. Grocery store information may include detailed information such as business district classification, industry classification code, address, and location (latitude, longitude) information for eight industries, such as retail and restaurants.

8 is a diagram for explaining a procedure of storing data in a user terminal according to an embodiment of the present invention.

Referring to FIG. 8 , in order to input nutritional information previously consumed, in the order-linked food recommendation application included in the user terminal 120, the user may click the “nutrition information” button to input nutritional information. (a). Then, the user can select an input method by clicking "direct input" through the keypad or "voice input" through voice (b).

According to the embodiment, when voice input is selected, an input trigger word such as "I ate" or "I ate" is uttered following the name of the food to be input, and the food input through the utterance is ordered. It can be transmitted to the recommendation device 110 (c).

Depending on the embodiment, the amount of previously consumed food or other food may be additionally input by clicking "Edit" (d).

Depending on the embodiment, the order-linked food recommendation application included in the user terminal 120 may output on the screen an amount exceeding or deficient compared to a standard for each nutrient of the input food or intake amount.

On the other hand, according to an embodiment of the present invention, it is possible to provide a computer-readable recording medium on which a program for executing the above-described method in a computer is recorded. In other words, the above-described method can be written as a program that can be executed on a computer, and can be implemented in a general-purpose digital computer that operates the program using a computer-readable medium. In addition, the structure of data used in the above method can be recorded on a computer readable medium through various means. It should not be understood that a recording medium recording an executable computer program or code for performing various methods of the present invention includes temporary objects such as carrier waves or signals. The computer-readable medium may include a storage medium such as a magnetic storage medium (eg, a ROM, a floppy disk, a hard disk, etc.) or an optical readable medium (eg, a CD-ROM, a DVD, etc.).

Although the present invention has been described in detail through representative embodiments, those skilled in the art will understand that various modifications are possible to the above-described embodiments without departing from the scope of the present invention. will be. Therefore, the scope of the present invention should not be limited to the described embodiments and should not be defined, and should be defined by all changes or modifications derived from the claims and equivalent concepts as well as the claims to be described later.

Claims (4)

In the method performed by the order-linked food recommendation device,
Based on the user's identification information corresponding to the user terminal for the food menu delivered from the user terminal and the history of meals and snacks previously input through the user terminal in the past 24 hours, the identification information Among the corresponding user's daily nutrient intake reference value and intake history information previously input through the user terminal, the type and intake of food corresponds to the weight, calorie, and moisture information corresponding to one serving of each food, and the three major nutrients Identifying a list of recommended foods in consideration of a range from the minimum intake to the maximum intake;
assigning priority to the recommended food list by considering preferred food according to weather, season, or meal time among the user's intake history information in the recommended food list;
identifying a first food selected from among the priorities of the recommended food list or a list of order-linked stores that sell ingredients of the first food; and
and requesting an order procedure for the first food or ingredients of the first food to a first store selected from the order-linked store list.
According to claim 1,
The process of identifying the order-linked store list,
and identifying the order-linked store list in consideration of pre-order history information previously input through the user terminal.
an input unit for receiving input of a food menu from a user terminal; and
Based on the identification information of the user corresponding to the user terminal for the food menu and the intake history information of meals and snacks within the past 24 hours previously input through the user terminal, the user corresponding to the identification information Among the daily nutrient intake standard value and intake history information previously input through the user terminal, the weight, calorie, and moisture information corresponding to the type and intake of each food per serving and the maximum of the minimum intake of the three nutrients identify a list of recommended foods, taking into account the range up to intake;
Priority is given to the recommended food list in consideration of the user's preferred food according to weather, season, or meal time among the user's intake history information in the recommended food list;
Identifying a first food selected from among the priorities of the recommended food list or a list of order-linked stores selling ingredients of the first food;
and a control unit requesting a procedure for ordering the first food or ingredients of the first food from a first store selected from the order-linked store list.
According to claim 3,
The control unit,
An order-linked food recommendation device for identifying the order-linked shop list in consideration of pre-order history information previously input through the user terminal.

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