798 results about "Living environment" patented technology

The invention relates to the technical field of environment monitoring, and provides a collaborative control method and device for a measurable, displayable, adjustable and controllable environment system, and the method comprises the steps: collecting an original data set of a monitoring region, carrying out the preprocessing, and constructing a multi-dimensional environment data knowledge graph containing time-space correlation attributes; through a neural network learning environment parameter and health risk space-time correlation characteristic, outputting a healthy human settlement environment comprehensive evaluation result based on a fuzzy comprehensive evaluation matrix of adaptive threshold adjustment; inputting the comprehensive evaluation result of the healthy human settlement environment into a Kriging interpolation algorithm, generating an indoor four-dimensional space-time dynamic thermodynamic diagram in combination with environment parameter space-time distribution characteristics, generating a health risk prediction thermal layer based on risk weight superposition, and forming a visual composite atlas; outputting a regulation and control strategy by taking energy consumption, equipment cost and a health risk value as optimization targets; and controlling the household cooperative equipment. According to the invention, predictive control is carried out on the environmental equipment, and the accuracy and effectiveness of environmental regulation and control are improved.

The invention discloses a building decoration intelligent design method and system based on a user portrait, and relates to the technical field of smart home and artificial intelligence, and the system comprises the following components: user data collection and portrait construction, a biological rhythm analysis model, an intelligent design algorithm, an interactive design platform, and implementation and feedback. Based on biology, psychology and environmental science theories, a biological rhythm analysis model is established, the potential influence of different building decoration elements on the biological rhythm of a user can be predicted and evaluated, through application of an intelligent design algorithm, the system can automatically match and optimize a building decoration design scheme, and the design efficiency is improved. The design scheme is ensured to meet the personalized requirements of the user, and meanwhile, the biological rhythm harmony of the user is promoted to the maximum extent, which is of great significance for improving the physical and psychological health level of the user and improving the quality of the living environment.

The invention relates to the technical field of service robots, and discloses an elderly care service robot based on an emotion adjustment system, and the robot comprises a multi-mode emotion recognition module which is used for carrying out the comprehensive perception of the emotional state of the elderly through combining various emotion signals of voice, facial expression and limb movement; the personalized emotion adjusting module is used for generating personalized emotion responses meeting the requirements of the old people; the emotion memory module is used for recording emotion changes, important life events and personal preferences of the elderly; the scene self-adaption module is used for sensing the living environment of the old people in real time and adjusting the emotional expression mode of the robot according to the environment information; the health intervention module is used for generating a health management scheme through long-term monitoring of the emotional state and health of the old people; and a safety monitoring module. According to the invention, the emotion state of the elderly is analyzed through the multi-modal fusion network, the emotion misjudgment probability is reduced, and the man-machine interaction experience and the emotion support effect of the elderly are remarkably improved.

The invention discloses an urban construction intelligent monitoring system integrating geographic information and the Internet of Things technology, and belongs to the technical field of urban construction. In order to solve the problems that response to urban problems is lagged and development imbalance among urban areas is difficult to effectively reveal and solve, environment monitoring and infrastructure state evaluation are fused, the intelligent degree, real-time monitoring and quick response of urban management are remarkably improved, the processing speed of the urban problems is effectively improved, and the urban management system is suitable for urban management. The urban area is comprehensively evaluated through the evaluation index system, meanwhile, policy making is more refined through the area grading function, data support is provided for resource allocation, the timeliness of information is kept through continuous data updating, and the evaluation result is combined with a G IS system, so that the system is more efficient and reliable. The problem area and the dominant area are visually displayed, the balanced development of a city is promoted, and the overall living environment quality is improved.

There is provided a system and a computerized method of remediating one or more operations linked to a given program running in an operating system, the method comprising: querying a stateful model to retrieve a group of entities related to the given program; terminating at least a sub set of the group of entities related to the given program; generating a remediation plan including one or more operations linked to the given program, the one or more operations being retrieved based on the group in the stateful model; and executing the remediation plan by undoing at least part of the one or more operations linked to the given program thereby restoring state of the operating system to a state prior to the given program being executed. There is further provided a computerized method of detecting malicious code related to a program in an operating system in a live environment.

The invention relates to the field of health condition monitoring, in particular to a human body health condition multi-mode real-time monitoring system and device. The system comprises an acquisition module configured to acquire multi-modal data in real time; the pre-processing module is configured to perform pre-processing based on the acquired multi-modal data, and the pre-processing comprises performing fusion processing on the data of each flexible pressure sensor; and the health state discrimination module is configured to obtain fusion features based on the modal data by using the trained deep learning-based multi-modal neural network based on the preprocessed multi-modal data, and then perform health state discrimination based on the fusion features. According to the technical scheme, non-contact, full-time and multi-azimuth accurate and reliable monitoring of human health medical key information in various living environments can be achieved, the requirements of various scenes such as homes, hospitals and outdoors are met, and powerful technical support is provided for early warning of serious diseases.

The invention relates to the technical field of household garbage treatment, in particular to a rural household garbage classification and resourceful treatment circulation system, which comprises straw, harmful garbage, recyclable garbage, kitchen garbage, large household garbage and sludge; the rural household garbage treatment system comprises a household garbage classification system, a household garbage pyrolysis treatment system, a household garbage recycling treatment system, a harmful garbage recycling treatment system, a kitchen garbage recycling treatment system, a large household garbage classification recycling treatment system and a sludge recycling treatment system. By means of a centralized treatment mode of the rural domestic garbage, the problem that landfill of the rural domestic garbage is difficult is solved, corresponding economic value is brought to the rural area, the idea of waste utilization, circular economy, energy conservation and emission reduction is achieved, the rural environment is better, and the economic benefit of the rural area is improved. And a solid foundation is laid for creating a high-quality living environment in rural areas.

The automatic lifting device comprises a net opening pull rope and a net bottom pull rope and further comprises a walking platform, the walking platform is provided with a rope winding device, the rope winding device is provided with a first rope hinging barrel, a rope passing wheel and a second rope hinging barrel, and the first rope hinging barrel and the second rope hinging barrel are rotationally installed and arranged. The net opening pull rope is wound on the first rope hinging barrel, the rope passing wheel is installed on the guide pipe frame and located below the surrounding net, the net bottom pull rope is wound on the second rope hinging barrel, and rotation driving devices which drive the first rope hinging barrel and the second rope hinging barrel to rotate synchronously and are opposite in rotating direction are installed on the walking platform. Compared with the prior art, the lifting and descending operation of the purse seine is very simple, the structure is simple, the purse seine culture space cannot be influenced in the lifting and descending processes of the purse seine, and the living environment of cultured organisms cannot be influenced by the lifting and descending of the purse seine.

The invention discloses an intelligent lighting control system based on the Internet of Things and AI prediction, and relates to the technical field of intelligent lighting, and the system comprises a data collection module which is connected with an ambient light sensor, a motion sensor and an electric quantity sensor through an intelligent lamp, collects the state data of intelligent lighting in real time, and sends the state data to a server; by integrating the ambient light sensor, the motion sensor and the electric quantity sensor, the system can sense environment changes and user behaviors in real time, self-adaptive adjustment of lamplight is achieved, user operation is simplified, a user does not need to frequently and manually adjust lamplight, the indoor illumination brightness can be automatically adjusted according to the ambient light intensity, and the user experience is improved. Meanwhile, through application of the AI prediction module, through deep analysis of user behavior modes and environment data, the illumination requirements of the user in different scenes can be accurately predicted, the lamplight state is adjusted in advance, and the user experience is further improved.

The embodiment of the invention provides a transformer bushing oil extraction tool system and a control method and device thereof, and the system comprises a multi-degree-of-freedom flexible positioning module, a real-time data collection and feedback control module, an electrical isolation and insulation module, and an intelligent alarm system. Automatic operation of oil extraction of the transformer bushing in an electrified environment can be achieved, the accuracy, the sealing performance and the safety of the oil extraction process are ensured, and the efficiency and the reliability of equipment maintenance are improved. Wherein the flexible positioning module enables the oil taking module to be accurately in butt joint with an oil taking port, the data acquisition and feedback control module monitors and adjusts pressure and flow in real time, and the stability of oil taking is ensured; the electrical isolation module provides necessary insulation protection to avoid high-voltage risks; and the alarm system automatically gives an alarm and stops operation when abnormity occurs, so that multi-layer safety guarantee is provided for system operation.

In an embodiment, operations include receiving a dataset including information associated with scientific literature. The operations further include determining a set of materials and information associated the set of materials based on application of neural network models on the dataset. The operations further include generating embeddings for the set of materials indicative of features of each material and effect of each material on a living environment. The operations further include training a generative AI model based on the embeddings. The operations further include receiving a user input indicative of information associated with a queried material and generating embeddings for the queried material indicative of features of the queried material and its effect on the living environment. The operations further include determining sustainability information associated with the queried material based on application of the generative AI model on the embeddings generated for the queried material and rendering the sustainability information.

The utility model provides an ecological restoration device for a river channel, which belongs to the technical field of ecological restoration and comprises a support. The first connecting seat is fixedly connected to the lower end of the bracket; the second connecting seat is fixedly connected to the upper end of the bracket; the first rotating rod is rotationally connected to the first connecting seat, and a first chain wheel is fixedly connected to the first rotating rod; the second rotating rod is rotationally connected to the second connecting base, the scraping plate driven by the motor is used for desilting work, the device can efficiently remove sludge and floating objects in a river channel, through the design of the scraping plate and the operation mode of the device, it can be ensured that a riverbed is thoroughly cleaned, meanwhile, interference to the water body and riverbed ecology is reduced, and the water quality is improved. Therefore, the river channel can be kept unblocked, the water quality can be improved, and a healthy living environment can be provided for aquatic organisms.

The invention discloses a visual intelligent monitoring alarm system for home-based care for the aged, relates to the technical field of intelligent monitoring, and aims to solve the problem that effective safety monitoring and abnormality checking cannot be performed on the living environment of the aged. According to the invention, the early warning intensity can be automatically adjusted, interference of excessive alarm to users is avoided, and important abnormity can be timely and effectively processed. The mechanism for dynamically adjusting the early warning intensity improves the flexibility and the response speed of the system, generates the corresponding alarm type according to the abnormal type of the abnormal monitoring data, and matches the corresponding alarm degree, so that the alarm information is more specific and clear, and through multiple monitoring of face recognition, motion detection, sound analysis and the like, the accuracy of the system is improved. The system can quickly identify abnormal behaviors, trigger an alarm mechanism and ensure the safety of a home-based care environment.

The invention belongs to the field of roof waterproof protection layers, and particularly discloses a roof waterproof protection layer construction method based on microbial concrete, which comprises the following specific steps: S1, microbial culture; s2, protective carrier wrapping; s3, preparing concrete; s4, concrete pouring; s5, concrete curing; according to the invention, expanded perlite particles are used as a carrier medium to respectively immobilize individual bacillus and aerobic mixed bacteria, so that the expanded perlite particles are activated and induced to form a composite mineralized structure when cracks are formed, the crack repairing effect is enhanced, and the high strength of aragonite and the good filling property of calcite are combined, so that the crack repairing effect is improved. According to the present invention, the expanded perlite particles are adopted as the carrier medium, and are combined with the hydrogel wrapping the surface of the bacteria-containing expanded perlite, such that the microorganism can be protected, the water storage agent can be used as the water storage agent, and the living environment of the microorganism can be enhanced.

The utility model particularly relates to an automatic air interchanger for an indoor suite door of a passive building. The automatic air interchanger solves the problem that people having a rest are lack of oxygen or dizzy and lack of strength due to the fact that the concentration of indoor CO2 and PM2.5 cannot be detected in time during night rest of an existing passive building. A lock is arranged on the suite door, an outer ventilation opening is formed in an outer side plate at the top of the door pocket line, an inner ventilation opening located on the inner side of the suite door is formed in a top plate of the door pocket line, an air duct communicated with the outer ventilation opening and the inner ventilation opening is arranged between the outer ventilation opening and the inner ventilation opening, and a power transmission mechanism and a rotary ventilation mechanism are arranged in the door pocket line. Automatic ventilation of the public area and the indoor room is achieved, the CO2 concentration and the PM2.5 concentration in the room are equivalent to those in the public area, the CO2 and PM2.5 concentration detecting instrument installed in the public area can detect the concentration of harmful gas in the closed room in time, the fresh air system is started in time to convey fresh air into the room, the air cleanliness in each independent room is improved, and the indoor environment is protected. And the comfort level of the living environment is further improved.

The utility model provides a cat hair collecting device which comprises a shell, the shell is provided with a channel for a cat to penetrate through, one end of the channel is provided with an inducing mechanism for inducing the cat to go to, the other end of the channel is fixedly provided with a telescopic bristle mechanism, the bristle mechanism comprises a bristle unit, the bristle unit comprises a fixing piece and a bristle piece, and the fixing piece is fixedly connected with the bristle piece. The bristle piece is fixed on the fixing piece, so that the bristle unit can be adaptively telescopically adjusted to be attached to the body of a cat along with the entering of cats with different sizes and body types. According to the cat hair collecting device, the inducing mechanism and the hair brushing mechanism are arranged in the channel, cats penetrate through the hair brushing mechanism under the action of the inducing mechanism, active treatment and collection of the hair floating on the bodies of the cats are completed, the situation that the hair enters the living environment is reduced, the difficulty of post-treatment is lowered, the collecting effect is good, and efficiency is higher.

The invention discloses a tough and mildew-proof formaldehyde-free soybean protein adhesive as well as a preparation method and application thereof, defatted soybean powder is taken as a main agent, an epoxy compound is taken as a cross-linking agent, polyethyleneimine modified chitosan is used for synthesizing a modifier to prepare the modified soybean protein adhesive, and a compact cross-linked network structure is constructed, so that the toughness and mildew-proof formaldehyde-free soybean protein adhesive is obtained. According to the soybean protein-based adhesive, the performance of the soybean protein-based adhesive is successfully improved, the soybean protein-based adhesive is high in bonding strength, relatively good in water resistance and good in mildew resistance, the production process is simple and convenient, the production cost is greatly reduced, chitosan and polyethyleneimine are subjected to graft modification, the living environment of mildew is destroyed, and the mildew resistance of the soybean protein-based adhesive is improved. The epoxy compound and the chitosan-polyethyleneimine are compounded and cooperated, so that a stable net-shaped cross-linked structure is formed in the adhesive, and the water resistance and the mildew-proof capability of the adhesive are greatly improved.

The embodiment of the invention provides power transmission line hardware fitting robot equipment, and relates to the field of power transmission line robots. The power transmission line hardware fitting robot equipment comprises a hoisting module and a robot module, the robot module is used for being fixed to a wire through an unmanned aerial vehicle, the robot module and the hoisting module are of an up-down split structure, the robot module and the hoisting module are detachably connected, and the robot module conducts autonomous online or offline through the hoisting module. An independent hoisting module is configured, and the hoisting module is conveyed and fixed to a wire through an unmanned aerial vehicle; the robot module achieves vertical lifting and accurate butt joint from the ground to the wire through the synergistic effect of the robot module and the hoisting module. The mode gets rid of dependence on personnel on the tower or an auxiliary sliding rail, the automation degree and safety of the on-line process are remarkably improved, and the method is particularly suitable for rapid deployment in a complex terrain or an electrified environment. And efficient, safe and autonomous online and offline of the robot module are realized.

The invention belongs to the technical field of environment-friendly functional materials, and particularly relates to a permeable floor for upgrading renewable resources of wind power generation blades. The material comprises the following components in parts by weight: 30-40 parts of wood flour, 40-50 parts of regenerated polyethylene, 10-20 parts of modified wind driven generator blade regenerated glass fiber powder, 8-12 parts of sodium bicarbonate, 1-2 parts of a coupling agent, 1-2 parts of a lubricant and 1-2 parts of an antioxidant. Through a special modification treatment process, the waste wind power generation blades are converted into renewable resources with high additional value, and the water permeable floor with excellent performance is prepared. The floor provided by the invention not only has good mechanical properties and water permeability, but also has remarkable antibacterial ability, can effectively inhibit bacterium breeding, and provides a healthier and safer living environment for people. The product has wide application prospects in various places such as urban footpaths, hospitals, laboratories and the like, and meanwhile, the dual purposes of recycling resources and protecting the environment are achieved.

The present invention provides a metaverse generation network for providing a three-dimensional lesson environment. According to the present invention, provided may be a metaverse generation network for providing a three-dimensional lesson environment, the network allowing generation of a digital space of a three-dimensional metaverse through only input of a text related to various environment settings, and being capable of generating, as well as providing motivation to learn, a highly useful three-dimensional metaverse lesson environment in various digital spaces reflecting a real-life environment.

The invention relates to a mildew-proof and moth-proof bamboo chip and a treatment process thereof, and belongs to the technical field of bamboo chip preparation, and specifically, the treatment process comprises the following steps: washing and soaking a bamboo chip, treating the bamboo chip in an environment of 120-140 DEG C and 75-85 RH%, spraying a NaOH solution, then carrying out first heat treatment, dipping the treated bamboo chip with a compound enzyme solution, adjusting the pH value of the system to 4.5-5.0, and carrying out second heat treatment on the bamboo chip; adding a chelating agent, reducing the temperature of the system to 45-50 DEG C, adding an inorganic mildew removing agent, and treating for 1-2 hours; heating the bamboo chips to 160-180 DEG C, and treating the bamboo chips for 2-2.5 hours; and drying and shaping treatment: drying the bamboo chips at 40-50 DEG C, and carrying out hot pressing and shaping to obtain the mildew-proof and mothproof bamboo chips. According to the process, through optimization design and combination of physical, chemical and biochemical treatment means, the living environment of insects and fungi is fundamentally destroyed, the nutrition source of the insects and fungi is blocked, and the long-acting and environment-friendly mildew-proof and mothproof effects are achieved.

The window board capable of enhancing the waterproofness of the door and window is characterized in that the window board comprises a window board body, the window board body is provided with a plurality of bends, one end of the window board body is provided with a buckle structure capable of being connected with a window frame, and the two ends of the window board body are further provided with sealing devices. The sealing device comprises a first protrusion, a second protrusion and a third protrusion, the first protrusion is in sealing connection with the window frame through sealant or silica gel, the window board and the window frame form sealing, the second protrusion and the third protrusion are in sealing connection with the windowsill through sealant filling, the window board and the edge of the windowsill form sealing, and the protrusions are designed to be heightened. The waterproof performance is further enhanced, rainwater is effectively prevented from seeping into a room, and the dry and comfortable living environment is guaranteed.

A method of modifying a living environment to assist in fall prevention is described. The method includes the steps of detecting a first illumination level within the living environment; determining the first illumination level is below an illumination threshold; detecting a first body transition based on comparing a first detected body position to a second detected body position; determining the first body position transition is indicative of an unsafe transition; and increasing an illumination level within the living environment to a second illumination level that is greater than the first illumination level based on the determining the first illumination level and the determining the body position transition. A system for modifying a living environment to assist in fall prevention is also described.

The invention discloses a habitat adaptability evaluation method based on a wild animal behavior pattern, and the method comprises the steps: S1, arranging a wild animal monitoring station, and obtaining an animal behavior pattern feature data set of a wild animal; s2, acquiring a habitat environment feature data set of wild animals; s3, constructing an ecological niche behavior-environment hypervolume model, identifying environment dimensions having influences on animal behavior modes, and screening out influence factors; s4, taking the screened influence factors as nodes, and constructing a behavior-environment dynamic complex network; and S5, analyzing an influence path and influence intensity of habitat change on an animal behavior mode through a behavior-environment dynamic complex network, dynamically updating probability distribution of habitat adaptability, outputting an adaptability score, and dividing an adaptation grade area according to the score. According to the invention, the dynamic monitoring of the habitat adaptability of wild animals is realized, and the technical problem that the habitat change influence is difficult to dynamically monitor is solved.

The utility model discloses a novel deodorizing biofilter structure, including: a pre-wash tank, a biofilter, a circulating water tank and a humidifying water tank, wherein a connecting air duct is fixedly connected between the pre-wash tank and the biofilter, an air distribution assembly is arranged at the bottom of the biofilter, the pre-wash tank and the biofilter are respectively filled with pre-wash tank fillers and biofillers, an air inlet pipe is fixedly connected to the pre-wash tank, and an air outlet pipe is fixedly connected to the biofilter. The utility model evenly arranges a plurality of air distribution branches, so that gas can evenly pass through the biofiller, thus avoiding the phenomenon of local collapse and hardening of the biofiller due to uneven air distribution, and can also serve as an aeration system to provide oxygen for the growth of microorganisms on the filler when necessary, thus avoiding the hardening and hardening of the filler in the filter, maintaining a suitable and stable living environment for the microorganisms inside the filler, achieving better deodorizing effect, more stable operation and longer service life.

The invention discloses a fish habitat real-time monitoring system based on Internet of Things. Comprising a data acquisition module used for acquiring fish habitat data, a communication networking module used for transmitting the acquired data, an analysis early warning module used for analyzing the data, a comprehensive management module used for assisting device operation and a propaganda education module used for propagandizing habitat education. Water quality parameters, hydrological parameters, fish activity data and human activity data of a fish habitat are collected, analysis data are generated in an analysis and early warning module, an ecological health index of the fish habitat is calculated, an early warning signal is generated, ecological risks of a fish living environment are predicted, and an ecological health index thermodynamic diagram is generated in a comprehensive management module. And real-time monitoring is completed under cooperation of multiple modules. The fish ecological resource environment is subjected to multi-source collection and analysis through the multi-source sensing technology, the correlation between fish habitat data and fish population distribution is deeply excavated, information of the habitat is accurately grasped, the monitoring accuracy is high, and the risk pre-judgment capability is high.

There is provided a system and a computer-implemented method of detecting malware in real time in a live environment. The method comprises: monitoring one or more operations of at least one program concurrently running in the live environment, building at least one stateful model in accordance with the one or more operations, analyzing the at least one stateful model to identify one or more behaviors, and determining the presence of malware based on the identified one or more behaviors.

The invention provides a cat hair collecting device which comprises a shell, the shell is provided with a channel for a cat to penetrate through, one end of the channel is provided with an inducing mechanism for inducing the cat to go to, the other end of the channel is fixedly provided with a telescopic brushing mechanism, the brushing mechanism comprises a brushing unit, the brushing unit comprises a fixing part and a brushing part, and the fixing part is fixedly connected with the brushing part. The bristle piece is fixed on the fixing piece, so that the bristle unit can be adaptively telescopically adjusted to be attached to the body of a cat along with the entering of cats with different sizes and body types. According to the cat hair collecting device, the inducing mechanism and the hair brushing mechanism are arranged in the channel, cats penetrate through the hair brushing mechanism under the action of the inducing mechanism, active treatment and collection of hair floating on the bodies of the cats are completed, the situation that the hair enters the living environment is reduced, the post-treatment difficulty is lowered, the collecting effect is good, and efficiency is higher.

The application discloses a kind of tree leaf branch efficient degradation organic fertilizer conversion device, it is related to tree branch leaf degradation technical field, including degradation box and crushing box, the crushing box is fixedly installed on the surface of degradation box, the side of the degradation box is fixedly installed with control cabinet, slidingly installed with degradation frame in the inside of the degradation box, fixed groove is opened in the inside of the degradation box two sides, further including regulation and control subassembly, crushing subassembly and drive subassembly, the present application can realize the crushing treatment effect of tree branch leaf, and the internal environment can be controlled, to ensure that microorganism has suitable living environment, to improve the degradation efficiency and effect of tree branch leaf, solve the crushing blade of existing device, only can realize crushing treatment, lead to its in degradation process, cannot play its remaining role, and in degradation process, tree branch leaf cannot be turned over and handled, prone to slow degradation, decomposition efficiency is greatly reduced, and at the same time, the problem of producing peculiar smell.

The invention relates to an indoor air lake purification system and method based on layered detection and intelligent airflow control. Comprising a layered detection system used for monitoring air quality parameters, temperature and humidity at different heights in real time; the intelligent control system is used for calculating density difference and pressure difference distribution of indoor air based on the data of the layered detection system and generating a control instruction according to a thermodynamic model; the airflow adjusting system is used for actively adjusting and controlling the flowing state and density distribution of indoor air; the thermodynamic driving module forms a vertical temperature difference of 3-10 DEG C and a horizontal pressure difference of 5-20 Pa by adjusting the air inlet temperature and pressure, and the natural convection effect of air is enhanced. From the perspective of the system, directional removal of pollutants is realized, the purification efficiency is remarkably improved, the energy consumption is greatly reduced, pipeline-free low-cost installation is realized, and the working modes are dynamically switched according to the activity range of personnel and seasonal change so as to create a comfortable and healthy living environment.