612 results about "Apartment" patented technology

The embodiment of the invention relates to the technical field of artificial intelligence, and provides a linkage method and system of an apartment network and intelligent equipment, and the method comprises the steps: collecting network operation data and equipment operation data of a target apartment in real time; based on the equipment operation data, determining currently achievable candidate service scenes of the target apartment; fusing the network operation data and the equipment operation data into a joint operation map of the target apartment through the space-time diagram attention network; a multi-agent depth deterministic strategy gradient algorithm is adopted to carry out network resource allocation and equipment control decision making on the joint operation map, scene adaptive optimization is realized in combination with candidate service scenes, and a linkage strategy of a target apartment is obtained; and generating a decision instruction based on the linkage strategy, and adopting the decision instruction to realize remote control of the network equipment and the intelligent equipment. Through deep fusion of the space-time diagram attention network and multi-agent reinforcement learning, dynamic collaborative management and control of the network and equipment are realized, and the resource utilization rate and the service response speed are improved.

The embodiment of the invention relates to the technical field of artificial intelligence, and provides an apartment security linkage method and system based on artificial intelligence, and the method comprises the steps: enabling initial security data obtained in real time to form a security space data set matched with an apartment space according to a space-time association relation; performing conjoint analysis on the security space data set by adopting a security intelligent decision engine to generate a corresponding linkage strategy; sending the corresponding control instruction and the security control parameter to the corresponding target security equipment based on the linkage strategy; the linkage priority of the security and protection equipment is set according to the security and protection event type and the mapping relation between the security and protection equipment and the security and protection event emergency degree, and a control array containing all levels of target security and protection equipment is constructed according to the linkage priority in combination with the current security and protection event type. The control array preferentially triggers the core target security and protection equipment to respond to the indication of the linkage strategy, so that remote control and linkage response of the security and protection equipment are realized, and the intelligent level and the emergency processing capability of apartment security and protection are improved.

The invention discloses a smart apartment resource dynamic optimization control method and system, and the method comprises the steps: 1, collecting multi-dimensional data in a smart apartment through a multi-source data collection module, including energy use data, environment parameters and resident behavior mode data; 2, preprocessing the collected multi-dimensional data by using a data preprocessing module, and converting the preprocessed data into a format suitable for tensor operation; 3, performing optimization processing on the multi-dimensional data obtained in the step 2 by adopting a preset algorithm; and 4, training a machine learning model by using the data processed in the step 3, inputting real-time data into the trained machine learning model to obtain change trend data of the internal environment parameters of the apartment, and dynamically adjusting energy distribution and facility operation plans of the apartment according to the obtained change trend data and user behavior data. According to the method, the life quality of the smart apartment residents can be effectively improved, and the maximum efficiency of resource use and the optimal adjustment of the environment are realized.

The invention relates to an apartment rental matching recommendation method and system based on multi-objective optimization, and the method comprises the steps: obtaining user behavior data and market demand information, and generating an initial recommendation candidate set; a comprehensive score is calculated through a multi-dimensional matching algorithm, the weight is dynamically adjusted, and an optimization candidate set is generated; analyzing conflicting housing resources and performing secondary screening to obtain a final recommendation list for matching recommendation; according to the method, the accuracy of apartment rental matching recommendation can be improved by integrating multi-dimensional factors, the tenant satisfaction and the landlord rental efficiency are improved, and the limitation of single target guidance is solved.

One or more embodiments of the invention disclose a three-dimensional house type diagram generation method and device and electronic equipment, and the method comprises the steps: determining to-be-processed model data, analyzing the model data, and generating wall body data carrying a wall body bottom surface contour; based on the wall body data, searching the bottom surface contour of the wall body, and identifying the wall body type to which the wall body belongs; according to the identified wall body type and a wall body center line determination rule corresponding to the wall body type, determining a wall body center line of the wall body; and according to the wall thickness, the wall center line and the wall data set for the target house type, generating a three-dimensional house type diagram of the target house type. Therefore, the three-dimensional house type image can be quickly and accurately generated, and the house type generation efficiency is improved.

The utility model relates to the technical field of building materials, and discloses an autoclaved aerated concrete integrated wall structure which comprises an inner wall plate and an outer wall plate, a heat preservation plate is fixedly connected between the inner wall plate and the outer wall plate, and the heat preservation plate and the outer wall plate are arranged in a staggered mode relative to the inner wall plate. The front end and the lower end of the insulation board protrude out of the front end and the lower end of the inner wallboard and the front end and the lower end of the outer wallboard respectively to form a protruding structure used for wall assembly, and the top end and the right end of the insulation board are sunken in the top end and the right end of the inner wallboard and the top end and the right end of the outer wallboard respectively to serve as a sunken structure used for wall assembly. The four edges of the integrated wall body are firmly clamped through the concave-convex assembly structures, the construction precision and assembly strength of the wall body are improved, the air tightness of the wall body is improved, the inner wall plate and the outer wall plate are made of autoclaved aerated concrete materials, the problems that an existing wall body is large in volume weight, high in manufacturing cost and limited in application scene are solved, and the integrated wall body is suitable for large-scale popularization and application. The system can be widely applied to apartments, businesses, hotels and other places with steel structures and concrete structures.

To propose a method and program for determining the investment ratio of repair reserve funds for an apartment building, which reduces concerns about the principal of the repair reserve funds being lost by safely allocating an appropriate, predetermined amount to the management of the repair reserve funds, thereby avoiding risks and obtaining a reasonable return. [Solution] The information processing device 1000 determines an investment rate when investing an apartment building's repair reserve fund in an investment trust at an investment rate according to the number of years for which the fund has been accumulated. The information processing device includes an investment rate calculation unit 1100 that calculates an investment rate to be invested in the Nth year (where N is an integer of 2 or more) by adding the difference between the investment rate of the repair reserve fund to be invested in an investment trust in the (N-1)th year and a preset upper limit maximum investment rate P, which is divided by a preset investment rate addition rate M, to the investment rate to be invested in the (N-1)th year, and an investment amount calculation unit 1200 that applies the calculated investment rate to calculate the actual investment amount to be invested in the Nth year.

This article is equipped with a battery such as a lithium-ion battery that stores electric power supplied from a commercial power source or a solar power generator, etc., and a system that supplies and controls the electric power. When using it, for example, it is installed outdoors of a detached house or an apartment building, and supplies the stored electric power to equipment in the building, etc. as needed.

The invention discloses a data optimization method and system for a smart apartment, and the method comprises the steps: S1, collecting multi-source heterogeneous data in the smart apartment, and constructing a hypergraph model; s2, a hypergraph neural network model is constructed, and the hypergraph neural network model is used for extracting high-order features from the multi-source heterogeneous data of the smart apartment and analyzing multivariate relationships among various entities in the apartment; s3, mapping an optimization problem in intelligent apartment management into a quantum Hamiltonian optimization problem; the optimization problem comprises energy distribution optimization; s4, generating a preliminary solution by using a classical optimization algorithm, performing global search by using a quantum stimulated state evolution algorithm to obtain an optimal solution, and performing collaborative optimization; and S5, performing energy scheduling and equipment control on the smart apartment by using an optimal solution obtained by collaborative optimization. According to the method, efficient processing and deep analysis of the multi-source heterogeneous data of the smart apartment are realized, and the accuracy and efficiency of energy management, equipment control and user behavior analysis are remarkably improved.

The invention discloses an apartment lease management system and method, and relates to the technical field of block chains, and the method comprises the steps: generating a facial feature vector through a ResNet-50 model, encrypting identity information and the facial feature vector through a ChaCha20-Poly1305 algorithm to generate encrypted identity data, and generating a credit point identifier and an initial credit point through an SHA-256 algorithm; processing the credit point identifier based on a joint learning framework to generate an anonymous credit query token, and protecting historical lease behavior data by using a differential privacy method; comparing the facial feature vector with the real-time facial feature vector through cosine similarity, and executing identity confirmation; and generating an electronic contract draft by using a Hyperledger Fabric network and a chain code. According to the method, a biological characteristic full-link protection system is constructed by fusing a ResNet-50 model and a ChaCha20-Poly1305 dynamic encryption mechanism.

The utility model discloses a combined apartment bed, and relates to the technical field of apartment beds, the combined apartment bed comprises a bed body, bed legs are mounted at two ends of the bottom of the bed body, a storage device and learning equipment are mounted at the bottom of the bed body, and a vertical ladder stand is fixedly mounted at one end of the bed body. Through cooperative arrangement of the containing cavity, the sliding rods, the storage plate, the sliding holes and other structures, before a user has a rest, the storage plate can slide outwards and slide out of the interior of the containing cavity, then articles needing to be used during the rest can be placed on the storage plate, and when the articles need to be used, the user can directly take the articles for use; the problems that an existing apartment bed is high and cannot be provided with a bedside table, a user cannot place sundries such as a water cup on the bedside when having a rest, and the user needs to climb a ladder to get out of the bed when drinking water at night, so that the existing apartment bed is very inconvenient to use are solved as much as possible.

One or more embodiments of the invention disclose a house type space layout aided design method and device and electronic equipment, and the method comprises the steps: carrying out the layout analysis of a to-be-laid target house type space, and determining an attached wall set of the target house type space; determining a matched soft installation layout configuration template for the target house type space, determining an attached wall marked to be matched with wall parameters in layout configuration parameters and the position of the to-be-arranged soft installation part in the attached wall for the to-be-arranged soft installation part from the attached wall set based on the layout configuration parameters of the soft installation layout configuration template, and determining the position of the to-be-arranged soft installation part in the attached wall according to the position of the to-be-arranged soft installation part and the position of the to-be-arranged soft installation part. And carrying out layout design on the to-be-arranged soft installation part in the target house type space. Therefore, designer users can autonomously select and combine the layout configuration parameters meeting design requirements, automatic layout design is carried out according to the layout configuration parameters, the layout customization requirements of different designer users are met, diversified layout design is provided, and layout design convenience and efficiency are improved.

The invention relates to the technical field of building equipment design, discloses a residence-based fresh air system generation method, device and equipment and a storage medium, and is used for improving the design efficiency of a fresh air system. The residence-based fresh air system generation method comprises the steps that house type information of a residence is acquired, wherein the house type information comprises actual room layout, house type area information, room clear height, room function distribution and resident number information; on the basis of the house type information, the fresh air volume is calculated through a ventilation frequency method and a carbon dioxide concentration method, and the larger value in calculation results is selected as the target fresh air volume; determining a starting position and a final position of the fresh air system according to the house type information; grid division is performed on the actual room layout based on the starting point position and the ending point position, and a target path is generated; and generating a target fresh air system according to the target path and the target fresh air volume.

To provide a vehicle charging facility for an apartment house that can improve convenience in charging a vehicle, while aiming to reduce installation cost.SOLUTION: A vehicle charging facility 20 is provided in a parking lot 15 of an apartment house 10. The vehicle charging facility 20 comprises: a rail member 22 that extends in a direction in the parking lot 15 in which a plurality of parking spaces 16 are arranged; a conductive member 23 that extends in a longitudinal direction of the rail member 22; and a coupler 24 that is supported by the rail member 22 and is provided slidably and movably along the rail member 22. The coupler 24 is in contact with the conductive member 23, and is slidable and movable while electrically connected to the conductive member 23. With a vehicle 17 connected to the coupler 24 via a power supply cable 29, when power is supplied to the coupler 24 via the conductive member 23, the power is supplied from the coupler 24 to the vehicle 17 via the power supply cable 29.SELECTED DRAWING: Figure 1

The invention relates to the technical field of decoration design, in particular to a house type-based whole-house water and electricity wiring system and method in decoration software. Multi-modal input and natural language processing are supported through a user demand analysis module, personalized demands of a user are dynamically captured, a structured tag library is generated, a rule engine, cost estimation and a genetic algorithm are combined, initial scheme dynamic generation based on house type data and user preferences is achieved, and the user experience is improved. The scheme optimization module allows a user to perform manual fine adjustment or automatic optimization on a scheme, the system calculates adjustment influence in real time and compensates wiring of adjacent areas, complete scheme recalculation caused by fine adjustment of house type parameters is avoided, the conflict detection module ensures compliance in the scheme adjustment process, verification logic is further optimized, and repeated conflicts are reduced; therefore, the problems of computing resource waste and response delay caused by static data of a traditional wiring system are solved.

A sofa belonging to a technical field of household sofas and being simple in assembly and disassembly and suitable for small dwelling-size apartment is provided. The sofa includes a bottom box, two groups of wing-type armrests, a backrest, two groups of seat cushions, and two groups of backrest cushions. The two groups of the wing-type armrests expand outward and are symmetrically connected to side walls of the bottom box. The backrest is connected to the two groups of the wing-type armrests. The two groups of the seat cushions are disposed on the bottom box. The two groups of the backrest cushions abut against the backrest. Bottom sides of the two groups of the backrest cushions abut against upper surfaces of the two groups of the seat cushions.

The invention belongs to the technical field of apartment operation and maintenance, and particularly relates to an apartment operation and maintenance data management system and method based on the Internet of Things. According to the invention, through real-time monitoring of energy and equipment states, visualized large-screen display of the overall operation condition of the apartment is realized, fault discovery and response time is shortened, operation and maintenance efficiency is improved, the apportionment amount is automatically adjusted based on actual energy consumption and reference, market and seasonal changes can be reflected, and operation and maintenance efficiency is improved. Meanwhile, public energy consumption is finely allocated, automatic detection of unpublic allocation, instantaneous energy abnormality and equipment fault signals and priority work order generation are completely eradicated, the manual monitoring burden is greatly reduced, potential risks are handled in the first time, the maintenance cost and potential safety hazards are reduced, and the economic benefit is improved. Based on the comprehensive analysis of the payment weight, the historical operation and maintenance data and the current house resource state, accurate lease renewal, lease expansion or preferential strategy suggestions are provided for managers, and revenue maximization and lease rate improvement are realized.

The invention discloses a college student apartment emergency evacuation capability assessment method and system, and relates to the technical field of emergency management. Comprising the following steps of collecting historical and real-time emergency capability training information, escape channel information, obstacle information and personnel information of students in an apartment, performing normalization processing on the emergency capability training information, the escape channel information, the obstacle information and the personnel information, and then storing the information into a drilling database; and acquiring historical emergency capability training information from the drilling database, comprehensively analyzing the historical emergency capability training information to obtain an evacuation capability attention analysis result, and comprehensively analyzing the real-time escape channel information and the real-time obstacle information to obtain an evacuation capability analysis result. According to the invention, the problem that the assessment of the emergency evacuation capability of the student apartments in colleges and universities focuses on consideration of relative static factors such as building structures and fire-fighting facilities and neglects dynamic factors such as personnel mobility is solved, and the effect of improving the assessment accuracy is achieved.

The invention discloses an intelligent apartment safety early warning method, and relates to the technical field of apartment safety early warning. In the existing apartment safety technology, most intelligent apartment systems focus on equipment control and energy-saving management and lack a set of comprehensive and intelligent safety early warning mechanism; therefore, when an emergency occurs, real-time early warning and quick response cannot be realized, so that the potential safety hazard of residents is increased; the method comprises the steps of collecting multi-source environment perception data and image information, fusing a historical behavior mode and a real-time state, identifying an abnormal event type through multi-modal analysis and performing risk assessment, triggering early warning in combination with a preset rule, and performing real-time response verification by a user. According to the method, a safety closed-loop mechanism of data acquisition, event identification, early warning triggering and response verification is constructed, the risk perception capability and response efficiency of the intelligent apartment in scenes of fire, invasion, abnormal behaviors and the like are improved, and the method has relatively high practicability and intelligent level.

The utility model relates to the technical field of apartment beds, and discloses an apartment bed with a quickly opened and closed folding mosquito net. The apartment bed comprises an apartment bed body, a side cabinet is arranged on the right side of the bottom of the apartment bed body, a wardrobe is arranged at the bottom of the apartment bed body, a writing table is arranged between the side cabinet and the wardrobe, and a ladder assembly is arranged on the front face of the side cabinet. A lifting mechanism is arranged at the top of the apartment bed body, an opening and closing folding mechanism is arranged at the top of the lifting mechanism, a spring drives a clamping block B to be clamped with a clamping block A, so that a mosquito net hanging ring is fixed in a hook, the mosquito net hanging ring cannot fall off when shaking is generated, and a mosquito net is unfolded front and back through two sliding rails; the two control panels enable the mosquito net to be unfolded left and right, and the bolt B is separated from the adjusting column, so that the opening-closing folding mechanism drives the adjusting column to move downwards to the lowest position under the gravity effect, the mosquito net is convenient to install, and the mosquito net can be adjusted and used according to the length of the mosquito net.

A smart thermostat hub and a management platform for controlling and securing smart devices in a multi-family residential property are disclosed. Smart thermostat hubs may bi-directionally communicate with the management platform using a LoRaWAN communication link and communicate with smart devices present within an apartment of the multi-family residential property via a non-LoRaWAN communication link. Smart thermostat hub may provide a gateway or bridge between the management platform and an offline door lock, thereby enabling access credentials for an offline door lock to be disabled from the management platform, and may serve to facilitate remote configuration of other smart devices, such as thermostats and smart light fixtures, for example.

The present application relates to a full assembly type cantilever balcony component with flower pool, balcony and manufacturing method. The cantilever main body adopts a dense rib steel structure, a plurality of longitudinal main ribs, transverse secondary ribs and edge ribs enclosed in the periphery of the main ribs and secondary ribs are fixedly connected to form a grid-shaped stress structure used as the cantilever main body, and prefabricated flower pools and protective components are assembled on the cantilever main body. The cantilever balcony component is assembled on the building main structure to form a cantilever balcony, the inner side edge rib is supported and fixedly connected on the L-shaped steel plate of the embedded part to realize stable support, and the drainage port of the prefabricated flower pool is connected to the drainage system. The present application has the advantages of lightweight structure, functional integration and assembly integration. The dense rib structure reduces the self weight of the balcony by more than 15%, increases the cantilever span by 30%, improves the on-site construction efficiency by 50%, reduces the comprehensive cost by 20%-30%, and is suitable for residential buildings, apartments, tourism buildings and other civil buildings.

To previously register information relating to a face image of a resident in an apartment house to allow the resident to unlock each facility of the apartment house.SOLUTION: An authentication system includes: a face database that holds face data of a resident of an apartment house; an imaging device for face authentication installed in the apartment house; a user terminal as an information terminal owned by the resident of the apartment house; and an occupancy management tool that is used for a manager of the apartment house to manage information on the resident. The face data of the face database is generated from the face image captured by the user terminal. In order for the resident to use the face authentication in the apartment house, the manager needs to register identification information for the resident to the occupancy management tool, or the manager needs to perform an approval operation for user registration of the resident by using the occupancy management tool. The authentication system solves the above problem.SELECTED DRAWING: Figure 1

The invention relates to a full-effect air conditioning unit with a single fan. The full-effect air conditioning unit comprises a box body, a middle partition plate, a first cavity, a second cavity, an air supply outlet, an exhaust outlet, an air return inlet, a fresh air inlet, an air valve, a plate type heat recoverer, the fan, an air pipe and a quantitative air valve. The full-effect air conditioning unit with the single fan is suitable for high-end apartments and provides a comfortable, energy-saving and healthy indoor air environment, outdoor air is preliminarily filtered through the fresh air filter, and then the outdoor air is further treated through the fresh air pretreatment device. And the treated fresh air and return air are mixed and are fed into a room through the fan. The system ensures cleanness and comfort of indoor air through multi-stage filtration and heat exchange. Indoor air enters the unit through the return air inlet and is sent back indoors after being treated again, and meanwhile part of return air passes through the exhaust pipeline, is subjected to energy recovery through the heat recovery device and then is exhausted outdoors.

The invention provides an intelligent reconstruction device for a door lock of an American-standard apartment, and belongs to the technical field of intelligent reconstruction devices for door locks, the intelligent reconstruction device for the door lock of the American-standard apartment comprises an upper-lower split type alloy shell structure designed to be matched with an American-standard spherical lock, and disassembly-free installation is achieved through coaxial sleeving of a lower alloy shell through hole and an original lock body; a fingerprint sensor, a radio frequency card reading camera, mechanical passwords and other identity recognition modules are integrated on an upper alloy shell panel, stable electromechanical connection is ensured through a rail groove restraint mechanism of upper and lower opposite insertion blocks, and a transmission system composed of a speed reduction motor speed reduction gear and a driving gear is used for driving the integrated key support. A mechanical key indirectly acts on an original lock cylinder to achieve intelligent unlocking, a perfect power management and safety protection system is configured, and finally an intelligent transformation device keeping the integrity of an original lock body is formed. The technical problem that it is difficult to directly conduct intelligent function integration without disassembling an original American-standard apartment door spherical lock is solved.

The utility model relates to bed board lifting technical field discloses the bed board lifting device of combined apartment bed, including the bed body, the bottom fixedly connected with support frame of bed body, the inside lifting assembly of bed body is provided with, the top rotatably connected with bed board of bed body, the bottom setting of bed board has the buffer assembly, the buffer assembly includes the buffer pad, the top fixedly connected in the bottom of bed board of buffer pad, the fixed column is fixedly connected with in the wall of bed body, the fixed column inner wall is connected with the sliding column of sliding, the bottom fixedly connected with fixed block of sliding column, the spring no.

The invention relates to the technical field of data matching, in particular to an AI intelligent house source searching and matching method for an apartment renting operation system, which comprises the following steps: acquiring search data and behavior data of a user through the apartment renting operation system; fusing and determining dominant demand vectors of user renting according to the current search data and the historical search data on the basis of the search data; analyzing the behavior data, judging the behavior mode of the user and the concern condition of the house resource, and determining the hidden demand vector of the house renting of the user; and establishing an AI matching model, constructing a house resource attribute vector through the apartment house renting operation system, and generating a matched house resource list by adopting the AI matching model in combination with the dominant and implicit demand vectors. The dominant demand of the user is captured and the recessive demand of the user is mined, and then the AI matching model is combined with the house resource attribute vector to generate the matched house resource list, so that the accuracy of the user demand and house resource matching process is improved, the user demand house resource display is optimized, and the personalized house resource matching effect is improved.

The present invention relates to a method and device for comparing apartment data, comprising the following steps: obtaining basic data of first and second versions of apartment components; parsing the basic data of the apartment components to obtain first surface data corresponding to the first version and second surface data corresponding to the second version; traversing the first and second surface data to determine the second surface data coplanar with the first surface data to form a coplanar data pair; projecting the two surfaces in the coplanar data pair onto a standard reference plane, performing Boolean operations on the two obtained projected surfaces, and obtaining a comparison result. The present invention solves the problem of the system being unable to correctly identify the corresponding display results when old data is applied to a new version by comparing the modeling results generated by different 3D modeling algorithms.