# US 11,443,002 B2 · Information presenting method, information presenting system, and information presenting program > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,443,002 B2 - Document ID: US11443002B2 - Status: Granted - Kind: B2 - Application number: 17/125,617 - Filed: 2020-12-17 - Published: 2021-04-08 - Granted: 2022-09-13 - Earliest claimed: 2018-08-02 - Assignees: Panasonic Intellectual Property Corporation of America - Applicants: Panasonic Intellectual Property Corporation of America - Inventors: Rinako Kamei; Atsushi Saso; Mizuho Sakakibara; Motoji Ohmori; Mikiko Matsuo - Web page: https://patentgrep.com/patent/US11443002B2 ## CPC - G06F 16/9535: Search customisation based on user profiles and personalisation - G06F 3/0481: based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance - G06F 16/9538: Presentation of query results - G06Q 50/10: Services - G06Q 50/12: Hotels or restaurants - G06F 3/0482: Interaction with lists of selectable items, e.g. menus - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) - G06Q: INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR ## Abstract An information presenting method according to the present disclosure includes: acquiring instruction information indicative of a preferred taste of a user with respect to a food product; calculating a first feature quantity indicative of a feature of a taste indicated by the instruction information; calculating, from a food product data base which stores a temporal change in a content of each of one or more components for each of one or more food products, progress information indicative of a temporal change in a second feature quantity indicative of a feature of the taste of each of the food products, extracting a food product for which a distance between the first feature quantity and the progress information is equal to or less than a reference value; and presenting the extracted food product. ## Claims ### Claim 1 An information presenting method in an information presenting system which presents a food product meeting a user's preference, the method comprising: by a computer of the information presenting system, inputting into the information presenting system a first numerical value representing the amount of a first component of the food product having an effect on the taste of the food product that is preferred by the user, and a second numerical value representing the amount of a second component of the food product having an effect on the taste of the food product that is preferred by the user; calculating a first feature quantity indicative of the user's preferred taste for the food product based on the inputted values; calculating, from a food product data base which stores a temporal change in a content of each of one or more components for each of one or more food products, progress information indicative of a temporal change in a second feature quantity indicative of a feature of the taste of each of the food products, and extracting a food product for which a Euclidean distance between the first feature quantity and the progress information is equal to or less than a reference value; and presenting the extracted food product, wherein the food product data base stores a temporal change in a representative value of a content of each of the first and second components for each of the food products and stores a reference content of each of the first and second components for each of the food products, the information presenting method further comprising: referring to measurement information which associates, with respect to each of the food products, the shipping date with a measurement value of each of the components on the shipping date, correcting, with respect to each of the food products, a content stored in the food product data base on a basis of a difference between the reference content and the measurement value, and calculating the progress information using the corrected content. ### Claim 2 (depends on 1) The information presenting method according to claim 1, further comprising specifying a time when the extracted food product comes to have a taste suited to the preferred taste of the user using the distance, wherein the presentation further includes presenting the specified time. ### Claim 3 (depends on 2) The information presenting method according to claim 2, wherein the time represents a time on a basis of a shipping date of the food product. ### Claim 4 (depends on 1) The information presenting method according to claim 1, further comprising acquiring instruction information indicative of the user's preferred taste with respect to the food product, wherein the instruction information includes a number of maturing days elapsed after the shipping date of the food product, and the extraction includes specifying the second feature quantity corresponding to the number of maturing days from the progress information, and extracting a food product for which a distance between the specified second feature quantity and the first feature quantity is equal to or less than the reference value. ### Claim 5 (depends on 1) The information presenting method according to claim 1, further comprising acquiring instruction information indicative of the user's preferred taste with respect to the food product, wherein the instruction information includes a desired consumption date of the food product, and the extraction further includes specifying the second feature quantity corresponding to the desired consumption date from the progress information, and extracting a food product for which a distance between the specified second feature quantity and the first feature quantity is equal to or less than the reference value. ### Claim 6 (depends on 1) The information presenting method according to claim 1, further comprising: displaying an input screen of the instruction information on an information terminal of the user, wherein the input screen includes a coordinate space image indicative of coordinate spaces in a plurality of dimensions for inputting a plurality of parameters constituting the first feature quantity. ### Claim 7 (depends on 6) The information presenting method according to claim 6, further comprising: acquiring, from a memory, evaluation information which associates the food product consumed by the user in past with an evaluation value indicative of evaluation of the food product, and component information indicative of the first and second components for the food product; and calculating a preference region indicative of a region, on the coordinate space, indicative of a taste preference of the user from the acquired evaluation information and the component information, and displaying the calculated preference region in the coordinate space image. ### Claim 8 (depends on 6) The information presenting method according to claim 6, wherein the input screen displays a brand of the presented food product and a position, in the coordinate space, of one of the feature quantities indicative of the user's preferred taste of the presented food product so as to be associated with each other. ### Claim 9 (depends on 1) The information presenting method according to claim 1, further comprising acquiring instruction information indicative of the user's preferred taste with respect to the food product, wherein the instruction information is calculated from evaluation information, which associates the food product consumed by the user in past with an evaluation value indicative of evaluation of the food product, and component information indicative of a content of each of the first and second components for the food product, and the instruction information is configured with a preference region displayed on a coordinate space having a plurality of parameters constituting the first feature quantity as coordinate axes. ### Claim 10 (depends on 1) The information presenting method according to claim 1, wherein the food product is an unfiltered beer. ### Claim 11 (depends on 10) The information presenting method according to claim 10, wherein the first feature quantity and the second feature quantity each include at least a first parameter indicative of bitterness and a second parameter indicative of flavor. ### Claim 12 (depends on 1) The information presenting method according to claim 1, wherein the food product is a fermented food product or an alcoholic drink. ### Claim 13 An information presenting system which presents a food product meeting a user's preference, comprising: a processor; an inputting unit configured to input into the information presenting system a first numerical value representing the amount of a first component of the food product having an effect on the taste of the food product that is preferred by the user, and a second numerical value representing the amount of a second component of the food product having an effect on the taste of the food product that is preferred by the user; the processor calculating a first feature quantity indicative of the user's preferred taste for the food product based on the first and second inputted values; a memory which stores a food product data base that stores a temporal change in a content of each of the first and second components for each of one or more food products; the processor calculating, from the food product data base, progress information indicative of a temporal change in a second feature quantity indicative of a feature of the taste of each of the food products, and extracting a food product for which a Euclidean distance between the first feature quantity and the progress information is equal to or less than a reference value; and a presenting unit which presents the extracted food product, wherein the food product data base stores a temporal change in a representative value of a content of each of the first and second components for each of the food products and stores a reference content of each of the first and second components for each of the food products, and wherein the processor refers to measurement information which associates, with respect to each of the food products, the shipping date with a measurement value of each of the components on the shipping date, correcting, with respect to each of the food products, a content stored in the food product data base on a basis of a difference between the reference content and the measurement value, and calculating the progress information using the corrected content. ### Claim 14 A non-transitory computer-readable recording medium that records an information presenting program which causes a computer to function as an information presenting system that presents a food product meeting a user's preference, the computer functioning as: an inputting unit configured to input into the information presenting system a first numerical value representing the amount of a first component of the food product having an effect on the taste of the food product that is preferred by the user, and a second numerical value representing the amount of a second component of the food product having an effect on the taste of the food product that is preferred by the user; a feature quantity calculating unit which calculates a first feature quantity indicative of the user's preferred taste for the food product based on the first and second inputted values; a food product data base which stores a temporal change in a content of each of the first and second components for each of one or more food products; an extracting unit which calculates, from the food product data base, progress information indicative of a temporal change in a second feature quantity indicative of a feature of the taste of each of the food products, and extracts a food product for which a Euclidean distance between the first feature quantity and the progress information is equal to or less than a value; and a presenting unit which presents the extracted food product, wherein the food product data base stores a temporal change in a representative value of a content of each of the first and second components for each of the food products and stores a reference content of each of the first and second components for each of the food products, and wherein the computer also functions to refer to measurement information which associates, with respect to each of the food products, the shipping date with a measurement value of each of the components on the shipping date, correct, with respect to each of the food products, a content stored in the food product data base on a basis of a difference between the reference content and the measurement value, and calculate the progress information using the corrected content. ### Claim 15 (depends on 1) The information presenting method according to claim 1, wherein the inputting into the information presenting system further includes performing inputting into the information presenting system by selecting a point on an x-y graph, one axis of which represents values of the amount of the first component of the food product, and the other axis of which represents values of the amount of the second component of the food product, wherein the selecting of the point on the graph inputs the first and second numerical values. ### Claim 16 (depends on 1) The information presenting method according to claim 1, wherein the inputting of the first and second numerical values comprises acquiring instruction information indicative of a preferred taste of the user with respect to the food product by inputting a point on an x-y graph, one axis of which represents values of the amount of the first component of the food product, and the other axis of which represents values of the amount of the second component of the food product, wherein the calculating of the first feature quantity comprises calculating the first feature quantity indicative of a feature of the preferred taste of the user indicated by the instruction information as the point on the x-y graph, one axis of which represents values of the amount of the first component of the food product, and the other axis of which represents values of the amount of the second component of the food product, wherein the calculated the progress information is displayed on the x-y graph, and wherein the food-product extracting comprises extracting a food product for which a Euclidean distance between the first feature quantity on the x-y graph and the progress information on the x-y graph is equal to or less than a reference value. ### Claim 17 An information presenting method in an information presenting system which presents a food product meeting a user's preference, the method comprising: by a computer of the information presenting system, inputting a single user evaluation value for each of a plurality of different examples of the food product, representing the degree of the user's preference for each of the plurality of examples of the food product; displaying a point on an x-y graph for each of the plurality of different examples of the food product whose evaluation value is greater than a predetermined threshold, one axis of the x-y graph representing values of the amount of a first food-product component, and the other axis of the x-y graph representing values of the amount of a second food-product component; setting a closed curve passing through or including the displayed points, and generating and displaying a region surrounded by the closed curve as a user preference region for the food product; inputting by the user of a point on the graph in the user preference region, indicative of a preferred taste of the user with respect to the food product; calculating a first feature quantity indicative of a feature of a taste indicated by the inputted point; calculating, from a food product data base which stores a temporal change in a content of each of one or more components for each of one or more food products, progress information indicative of a temporal change in a second feature quantity indicative of a feature of the taste of each of the food products, and extracting a food product for which a Euclidean distance between the first feature quantity and the progress information is equal to or less than a reference value; and presenting the extracted food product, wherein the food product data base stores a temporal change in a representative value of a content of each of the first and second food-product components for each of the food products and stores a reference content of each of the first and second components for each of the food products, and wherein the method further comprises referring to measurement information which associates, with respect to each of the food products, the shipping date with a measurement value of each of the components on the shipping date, correcting, with respect to each of the food products, a content stored in the food product data base on a basis of a difference between the reference content and the measurement value, and calculating the progress information using the corrected content.