49 results about "Food management" patented technology

The invention discloses a food production traceability management system based on a block chain, which belongs to the field of food management systems, and is characterized in that a unique identifier ID of an inheritor is generated based on an SHA-256 Hash algorithm, a Merkle tree root Hash value of food production data is dynamically associated, a non-tampering digital identity file is constructed, a data island of traditional decentralized management is broken through, and the traceability of food production is improved. According to the technical scheme, full-chain credible association between the non-abandoned technology and the production process is ensured, validity of an electronic signature is automatically verified by means of an intelligent contract, data tampering or identity failure risks are recognized in real time by comparing a public key decryption result with a signature hash value, JSON format alarms are pushed by means of Apache Kafka message middleware, cross-department collaborative response is achieved, and the security and reliability of the electronic signature are improved. The risk prevention and control efficiency is remarkably improved, encryption signature is performed in combination with an ECDSA key pair of a hardware security module, strong binding of an inheritor identifier, a production batch and equipment is ensured, identity fraudulent use or qualification counterfeiting is prevented, and traceability of the whole life cycle of non-abandoned skill inheritance is achieved.

The invention discloses an intelligent management system and method for a food detection sample, and relates to the technical field of food management, and the method achieves the real-time collection and dynamic perception of multi-source smell diffusion data such as smell diffusion data through setting a plurality of data collection points in a target area of a food detection storage environment. And after the sample management center platform receives the data transmitted by each data acquisition point, high-precision alignment and dimensionless integration of the data are realized through preprocessing. The processing flow effectively eliminates the influence of sensing error, time drift and unit dimension difference, and ensures the comparability and consistency of smell data between samples. Therefore, compared with a traditional monitoring mode only depending on a single-point gas sensor, the storage smell dynamic monitoring system has the advantages that the'smell basic data set 'of the sample can be constructed in a software algorithm mode, and the storage smell dynamic monitoring system with low hardware dependence, uniform data standard and higher calculation precision is realized.

The invention relates to the technical field of food management, and discloses a household food consumption intelligent management method, system and device based on image recognition and user behavior analysis and a medium, and the method comprises the steps: collecting an image of food stored in a refrigerator, recognizing and detecting the food, determining the storage position of the food, and evaluating the storage period of the food; historical food consumption data of a user is obtained, user behaviors are analyzed, and user behavior preference features are extracted; food consumption recommendation is carried out on the user, and a recommended dish recipe is generated; consumption prediction is conducted on food in the refrigerator, and a food purchasing list is generated. According to the invention, precise food management and decay risk control can be provided, food material types and freshness are monitored in real time through image recognition, the food freshness is evaluated in real time, the remaining fresh-keeping period is predicted, personalized user experience is improved, food is recommended by fusing user preferences, the matching degree with actual demands of users is improved, and the user experience is improved. The resource utilization efficiency is improved, the cost is saved, and a personalized purchase list is automatically generated.

A system is provided.SOLUTION: This food management device is provided with a means for recognizing the kind, quantity and best-before date of food, a means for transmitting the recognized food data, a means for preserving the transmitted data and tracking the best-before date or preservation period, a means for generating a recipe based on the taste, physical condition, season, weather and economical conditions of a user, and a means for transmitting the generated recipe. The system includes a notification means, a means for confirming a deficient food material and automatically placing an order, a means for analyzing the nutrition balance of the user and generating advice for supporting healthy eating habits, a means for transmitting the generated advice, and a means for collecting the feedback of the user and updating data.SELECTED DRAWING: Figure 1

A food management system according to the present disclosure may comprise: a plurality of electrodes spaced apart from each other; a first power source supply unit for supplying, to the plurality of electrodes, a power source of a first RF frequency for thawing food; a second power source supply unit for supplying, to the plurality of electrodes, a power source of a second RF frequency, which is different from the first RF frequency and is for determining whether the food has been completely thawed; and at least one processor for determining, on the basis of a change in the amount of power consumed in the food by the power source of the second RF frequency during the food thawing, whether the food has been completely thawed.

A system to store food products within a heated compartment is provided. The system includes an enclosure that receives stacked trays, and an elevator to lift trays to a position to receive a plurality of food products from a conveyor or another source. A fork may be provided that receives a cooked food product thereon and rotates to allow the cooked food product to fall into the positioned tray while being maintained in a horizontal manner.

The invention discloses a visual interaction system and method for food material management and storage equipment, and belongs to the technical field of household appliances. The system comprises a user interaction module used for receiving a first input of a user to a target three-dimensional model in a display interface; and the response module is used for responding to the first input, executing an operation action and displaying the three-dimensional model corresponding to each food material to the user. According to the method, the three-dimensional model of the food material is rendered into the three-dimensional model of the storage equipment according to the storage cabin and the physical size of the food material, and the three-dimensional model corresponding to the food material is displayed to the user according to the first input of the operation actions (such as rotation, translation and zooming) of the user on the three-dimensional model of the storage equipment. Therefore, the user can visually and clearly see the position and the state of the food material through interaction with the display interface, and the interaction experience of the user is improved.

The invention discloses a refrigerator. Relates to the technical field of household appliances. The refrigerator comprises an inner container, a vacuum drawer, a weight detection part, a camera module, a magnetic field device and a control part. The control part is configured to obtain the weight change of the food material in a first preset time period; when the weight change of the food material is greater than a first preset value, obtaining the type, weight and volume of the food material in the accommodating cavity; determining a magnetic field intensity interval of the vacuum drawer according to the type, weight and volume of the food materials; when the weight change of the food material is smaller than or equal to a first preset value, the type of the food material in the containing cavity is obtained, and the weight change of the food material in a second preset time period is obtained; determining the fresh state of the food material according to the weight change of the food material in the second preset time period; according to the fresh state of the food materials, the vacuum degree interval and the magnetic field intensity interval of the vacuum drawer are determined; according to the refrigerator, the refreshing time of the food materials is prolonged, waste of the food materials is reduced, and convenient food material management experience is provided for a user.

The application provides a food material management module and a refrigerator, wherein the food material management module comprises: a preset identification device access position; an identification device which can be accessed at the preset identification device access position; a color sensor configured to collect identification color information of the identification device; an access state detection module configured to detect identification device access state information; a storage module configured to store food material information associated with the identification color information; a processing module connected to the color sensor, the access state detection module and the storage module, and configured to obtain the access state information; and when the access state information changes, the processing module is configured to obtain the identification color information and the food material information associated with the identification color information, and manage the food material information associated with the identification color information according to the access state information to generate food material storage data.

The embodiment of the invention provides a refrigerator control method and device, a refrigerator and a medium. The method comprises the steps that a task instruction sent by a user terminal of a first user is received; determining a second user receiving the task instruction, and opening the temporary authority of using the object lattice of the first user for the second user, or opening the temporary authority of using the object lattice of the second user for the first user; and after identifying that the second user or the first user executes the task instruction, automatically closing the temporary authority of the corresponding user. According to the embodiment of the invention, the control of the authority of the object grids in the refrigerator under the multi-user scene is realized, and the user can temporarily use the object grids of other users according to the requirements or allow other users to temporarily use the own object grids, so that the user requirements are met, the safety of food material management and the user privacy can be effectively guaranteed, and the user experience is improved. And the use convenience and intelligent experience of the refrigerator are improved.

A system to store food products within a heated compartment is provided. The system includes an enclosure that receives stacked trays, and an elevator to lift trays to a position to receive a plurality of food products from a conveyor or another source. A fork may be provided that receives a cooked food product thereon and rotates to allow the cooked food product to fall into the positioned tray while being maintained in a horizontal manner. A shuttle moves a full tray into a heated compartment.

1. Name of this design product: 3D food management graphical user interface for electronic devices. 2. Application of this design product: for electronic equipment. 3. The key design point of this design product lies in the graphical user interface. 4. The picture or photo that best illustrates the design points: interface change state diagram. 5. Conventional design, omitting rear view, elevation view, left and right view. 6. Application of the graphical user interface: 3D food management graphical user interface for electronic devices. The main view is the interface display for ingredient management. Click "Delete Ingredients" in the main view to enter the interface change status diagram. Users can click on the ingredient picture and check the ingredients they want to delete.

The invention discloses an interaction method, device and system with autonomous learning and generation capabilities, and belongs to the technical field of artificial intelligence. The method comprises the following steps: acquiring multi-modal data; the multi-modal data at least comprises internal data associated with the refrigeration equipment and external data interacted with the refrigeration equipment; performing fine tuning on the pre-training language model based on the multi-modal data to obtain a pre-training language model after fine tuning; and training the pre-training language model after fine tuning by adopting a reinforcement learning algorithm based on human feedback to obtain a large-scale language model so as to facilitate interaction by using the large-scale language model. According to the embodiment of the invention, by combining the multi-modal data, autonomous learning can be realized, and the self decision process can be continuously optimized, so as to better meet user requirements and adapt to complex and variable use situations, improve the processing capability of the model on tasks such as refrigeration equipment food material management, enable the model to be more accurate in output, and improve the user experience. And the user interaction experience is obviously improved.

A food management method includes acquiring an image captured by imaging, using an imaging element, food or a storage container to which a food management tag including an identifier associated with the food is attached, and the storage container stores the food. The food management method includes recognizing, based on the image acquired, the food or the storage container to which the food management tag is attached. The food management method includes estimating the remaining amount of the food based on the size of the food management tag recognized. The food management method includes outputting remaining amount information related to the remaining amount of the food that has been estimated.

Some embodiments of the present application disclose a refrigerator and a food management method, wherein the refrigerator includes: a cabinet, a storage chamber, cabinet doors, a display screen, and a controller; the controller is configured to: when the switch state of at least one cabinet door changes, determine the target operation cabinet door according to the switch state change of the cabinet door; determine the target storage chamber according to the target operation cabinet door; when the switch state of all cabinet doors changes to the closed state, obtain a first information set; compare the first information set with the second information set to determine the target tag to be placed in the storage chamber; display the food management interface, in which the storage location of the food identified by the target tag is the target storage chamber.

The invention relates to the technical field of food management, and discloses an intelligent food management method based on the Internet of Things technology, which comprises the following steps: step 1, obtaining a unique identifier of a food batch and creating a time temperature account book at a warehousing read-write point; 2, temperature, humidity and gas indication values are collected, and accumulated quality guarantee consumption is calculated; 3, determining the remaining shelf life according to the nominal shelf life and the accumulated shelf life consumption, and generating a service mapping matrix; step 4, performing deterministic constraint solution based on the order demand, the inventory quantity and the business mapping matrix to obtain a distribution list; 5, generating an execution token containing a batch unique identifier list and a task cut-off moment according to the distribution list; step 6, updating the quality guarantee state and recording abnormal information; and step 7, after arrival, quality guarantee checking is carried out, a traceable report is generated, and offline updating is carried out on the grading threshold. According to the invention, integrated management and control and whole-process traceable management of distribution execution of food from warehousing to arrival are realized.

This system provides advanced vital sign management services for the elderly, along with nutritional and food management, to improve their health, enhance their quality of life, and provide a planned and continuous nutritional management system necessary for extending their healthy lifespan. [Solution] The nutrition management system of this invention comprises a data server 22 that stores health status information D3, including vital signs and other health information of elderly people, acquired at elderly support facilities in shopping districts, and a communication unit 24 that communicates with a terminal 40 connected to the data server 22 via a public communication line 30. The data server 22 stores nutrition management information and / or food management information based on the health status information D3 and information from elderly people obtained via the public communication line. When an elderly person sends a request to the communication unit 24 for information to be provided in order to perform nutrition management, the data server 22 performs a process to provide the information to the terminal 40 from the information stored in the data server 22.

The present invention discloses a method, device and refrigerator for managing food materials, the method comprising: after receiving an instruction to print a label, taking an image of a refrigerator area and detecting food materials; for each new food material detected, identifying and recording the name of each new food material one by one, wherein the new food material refers to food materials without a label; printing a label for each new food material, the label comprising a QR code and text recording the name of the corresponding new food material and the current date. Compared with the prior art, the food material management method of the present invention obtains the food material name by identifying the food material, and then prints the food material name and storage date in the form of a label, which is pasted on the top of the corresponding food material, so that the computer and the user can obtain the food material name and the storage time of the refrigerator through the label, which is convenient for the computer and the user to manage the food material.

The invention discloses a refrigerator and a food material bar code input method thereof, which are characterized in that character recognition and bar code recognition are carried out on private bar codes printed on supermarkets and supermarkets, recognized food material characters and recognized bar codes are automatically uploaded to a refrigerator food material management system, and food materials are associated with the bar codes, so that food material input of the private bar codes of different supermarkets and supermarkets is realized.

A food management system according to one aspect of the disclosed invention comprises: a plurality of electrodes provided to be spaced apart from each other with food interposed therebetween; a frequency modulator for adjusting a frequency of power supplied to the plurality of electrodes; and at least one processor for controlling the plurality of electrodes and the frequency modulator, wherein the at least one processor may control the frequency modulator so that power of a plurality of frequencies is sequentially supplied to the plurality of electrodes, determine a resonance frequency on the basis of impedance of the food at each frequency, determine a state of the food on the basis of the resonance frequency of the food, and perform an operation corresponding to the determined state of the food.

The utility model relates to the field of refrigeration and freezing, in particular to a food material management module, a storage box and a refrigerator. An existing refrigerator has the problem that food freshness information is not easy to master. Therefore, the food material management module provided by the utility model comprises a main body part which comprises a detachable connecting structure and is installed on a first target object or a second target object through the detachable connecting structure, the first target object is used for storing the food material management module and charging the food material management module, and the second target object is used for storing the food material management module and charging the food material management module. The second target object is used for storing the food materials; the display part is arranged on the main body part, and the display part is used for displaying the state information of the food materials in the second target object. According to the utility model, the technical problems are solved.

The invention discloses a food safety monitoring management method, which comprises the following steps: after food processing is completed, continuously collecting environmental parameters of a food storage environment; correcting the original shelf life of the food based on the continuously collected environmental parameters to obtain the latest real shelf life; and performing classification management on the food according to the corrected real shelf life. According to the food safety monitoring management method provided by the invention, the real shelf life of the food under the actual storage condition can be reflected more accurately, so that the food management efficiency and safety are improved, and the food waste is reduced.

Systems and methods for managing food processing and inventory. Food inventory held at food holding locations can be monitored. Food can be transferred among holding locations and served from holding locations. A prioritized food type list indicates food types to be processed and lists food types in order of determined priority. Food may be transferred to default destination holding locations. Food may be moved to and served from primary holding locations. Buttons associated with holding location displays can be actuated by different types of user engagement for executing various food management operations.

1. Name of the product in this design: AI-powered graphical user interface for food management in electronic devices. 2. Purpose of this design: An electronic device. 3. The key design feature of this product is its graphical user interface. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Other views do not have design features, so they are omitted. 6. Uses of graphical user interface: To adjust and manage kitchen appliances, enabling temperature management, function switching, and food management. 7. Human-computer interaction method of graphical user interface: The main view is the food list interface. Swiping down the main view interface will jump to the food list interface in interface change state diagram 1. Clicking the central pattern in interface change state diagram 1 will jump to the food management interface in interface change state diagram 2. Swiping left on interface change state diagram 2 will jump to the food management interface in interface change state diagram 3. Swiping left on interface change state diagram 3 will jump to the food management interface in interface change state diagram 4. Swiping left on interface change state diagram 4 will jump to the food management interface in interface change state diagram 5. 8. Other situations requiring explanation: X in the interface is a replaceable number.

This cooking support system analyzes video, audio, and motion data during cooking in real time and provides appropriate advice to the user, enabling even beginners and children to cook safely and accurately. It also provides a cooking support program that connects the act of cooking with the rest of life, creating a comprehensive support environment. [Solution] The cooking support program uses a device equipped with a camera, microphone, various sensors, and AI processing functions to analyze video, audio, and motion data during cooking in real time, provide appropriate advice to the user, and provide multimodal feedback such as voice notifications, screen displays, and vibrations according to the user's visual information and cooking actions. It also provides individualized optimization according to the user's cooking skill level and preferences, and integrates with IoT refrigerators and online shopping sites for food management, utilization of special sale information, and recipe suggestion functions, thereby realizing comprehensive support that links the act of cooking with the whole life.

This application discloses a food ingredient management method, apparatus, and system. The method includes: acquiring the identification information of a target food ingredient stored in a food ingredient storage device; acquiring multi-dimensional state information related to the target food ingredient based on the identification information; inputting the multi-dimensional state information into a pre-trained shelf-life determination model to output the shelf-life information of the target food ingredient; determining the target management operation corresponding to the target food ingredient based on the shelf-life information, and executing the target management operation to manage the target food ingredient. This method can improve the accuracy of shelf-life prediction, making the prediction results highly consistent with the actual storage scenario and quality change patterns of the food ingredient, reducing the food safety risks caused by expired food ingredients; furthermore, it can automatically and adaptively complete the dynamic determination of shelf life without relying on manual operation, making it highly applicable. In addition, it can achieve comprehensive, refined, and differentiated management of food ingredients, adapting to various food ingredient storage devices and scenarios, and reducing management costs.

Systems and methods for managing food processing and inventory. Food inventory held at food holding locations can be monitored. Food can be transferred among holding locations and served from holding locations. A prioritized food type list indicates food types to be processed and lists food types in order of determined priority. Food may be transferred to default destination holding locations. Food may be moved to and served from primary holding locations. Buttons associated with holding location displays can be actuated by different types of user engagement for executing various food management operations.

The present application relates to food management technical field, disclose a kind of food intelligent management method based on internet of things technology, comprising: step 1, the unique identification of food batch is obtained and when temperature account book is created in warehouse reading and writing point;Step 2, temperature, humidity and gas indication value are collected, and cumulative shelf life consumption is calculated;Step 3, according to nominal shelf life and cumulative shelf life consumption, determine residual shelf life and generate business mapping matrix;Step 4, based on order demand, inventory quantity and business mapping matrix, deterministic constraint solution is carried out, and distribution list is obtained;Step 5, according to distribution list, generate execution token containing batch unique identification list and task deadline;Step 6, update shelf life state and record abnormal information;Step 7, after arrival, carry out shelf life check and generate traceable report, offline update is carried out to hierarchical threshold value.The present application realizes the integration management and control of food distribution execution from warehouse to station and whole-process traceable management.

The invention relates to the technical field of prefabricated dish management, in particular to a prefabricated dish product full life cycle data management method, which comprises the following steps of: acquiring real-time temperature data in a sterilization kettle, extracting a lethal time reduction coefficient and a target temperature sterilization time parameter corresponding to target microorganisms in a prefabricated dish product, and calculating a target temperature sterilization time parameter; and generating a microbial thermal lethal kinetic parameter set. According to the method, pure production progress management is converted into decision making based on default risks and energy cost economy, the weight of a high-energy-efficiency-ratio order is enhanced through nonlinear gain calculation, power supply admission control is carried out on an in-production order according to a generated electric power resource allocation priority sequence, a low-priority power supply is cut off, and a steam allocation signal is synchronously responded. And peak clipping and valley filling are carried out by using electricity price fluctuation and energy consumption difference while the core high-value order is ensured to be delivered on schedule, so that dual optimal control of food safety quality and production energy cost is achieved.

The present invention discloses a method for managing food information for a refrigeration device, the refrigeration device, and a readable storage medium. The method includes the steps of obtaining current thermal imaging information, current image information, previous thermal imaging information, and previous image information, and determining changes in the "temperature of the current thermal imaging information and the previous thermal imaging information," as well as the "temperature of the current image information and the previous image information" at each location, thereby determining whether food newly placed in the refrigerator is food already in the refrigerator or newly placed. Application of this method enables more precise food management, facilitates continuous tracking of food, and avoids the inability to determine whether food is new or old after being taken out of the refrigerator and then put back. This refrigeration device provides more precise food management and better meets the needs of smart homes.