3972 results about "Living environment" patented technology

The invention discloses a method for controlling the operation mode of an air conditioner, and the air conditioner, wherein the method comprises the steps of: under a current working mode, detecting whether someone is present in a monitoring area by the air conditioner, wherein the monitoring area comprises a plurality of subareas; and controlling the operation mode by the air conditioner according to a detection result and the current working mode. According to the invention, the problems that the operation mode of the air conditioner influences the comfort level of a human body and is unfavorable for energy saving and environment protection are solved, meanwhile, the control is automatically carried out by the air conditioner according to the detection result, so that the usage by a user is facilitated, and the comfort level of a living environment is promoted.

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 method and a device for controlling an outdoor fan of an air conditioner. The method and the device have the advantages that after a user turns on the air conditioner, the outdoor fan is started to run at a corresponding rotational speed gear selected according to the temperature of an outdoor environment under the control, the rotational speed of the outdoor fan is controlled after the fan runs for a preset period of time and is regulated and switched over according to the real-time temperature of the outdoor environment and real-time running power of an outdoor unit of the air conditioner or on the basis of real-time running frequency of a compressor, and the outdoor fan runs at a selected corresponding rotational speed gear, so that the pressure of a system constantly keeps within a relatively ideal range, a phenomenon of excessively low temperature or excessive refrigerants due to the fact that an existing outdoor fan continuously keeps carrying out intensive heat exchange while load of working space of an air conditioner is reduced can be prevented, and an energy efficiency ratio of the air conditioner can be increased; the outdoor fan does not need to constantly run at a full speed, so that the service life of the outdoor fan can be prolonged, noise generated by the outdoor unit of the integral air conditioner can be effectively reduced, and a quite and comfortable living environment can be created for the user.

The invention provides a face recognition elevator reservation system and an implementation method thereof, belonging to the technical fields of software and elevator. The face recognition elevator reservation system comprises a face identification module, a user stop-floor modeling module, a recognition result output module and an elevator control module, wherein, the face recognition module is arranged on an elevator lobby or in an elevator car to shoot the face data and taking state of the persons taking the elevator of a calling floor; corresponding relationship between the user face data and the number of the floor to take the elevator is built by setting the user stop-floor modeling module; a recognition result is fed back to a user by the recognition result output module; and a taking task is implemented or taking information is regulated in time by setting the elevator control module. In the invention, not only the elevator use permission is controlled, but also the security of official or living environment is improved, and user time is saved by recognizing and automatically setting a user stop floor.

The present invention discloses a regenerated concrete compound material, which is made of the following components according to weight ratio: 37-53 percent of regenerated aggregate prepared by the building waste residue, 14-30 percent of regenerated fine aggregate prepared by the building waste residue, 6-14 percent of industrial waste sand, 14-18 percent of common cement, 6-8 percent of water, additive and glue powder of waste tyre. The preparation method for the regenerated concrete is that: (1) the waste tyre is crushed and then is dipped in the coupling agent solution, and is to be dried; (2) the building waste residue is crushed, screened to obtain the regenerated coarse or fine aggregate; (3) the additive is added into the aggregate and the waste sand for mixing and blending evenly; (4) the regenerated aggregate, waste sand, cement, water and glue powder are milled evenly and then the regenerated concrete compound material can be obtained. The present invention can solve the problems that the building waste residue is difficult to be treated and the entironment is polluted and deteriorated greatly and so on. The building waste residue is to be used for replacing the natural aggregate that can decrease the consumptions to the natural aggregate in the building industry, solve the problems that the natural aggregates are increasingly lacked and the entironment is damaged by the exploitation of the sand stone. The present invention can protect the living environment for the human, guarantee the sustainable development for the society and accord to the requirement of the sustainable development.

A living body monitoring activity system detects major activities, or feeble living body activities. In a method for monitoring existence of human movements or living body activities in living environments (e.g., sleeping activities involving a bed, a Futon-mat, a pad, or a Tatami-mat), an optical fiber type flat shaped body sensor including an optical fiber affixed or fitted to a flat shaped body is used, and light is emitted into the optical fiber from a light source, and changes of polarized wave conditions of light propagating in the optical fiber are brought about by changes in form of the optical fiber type flat shaped body sensor caused by human movements or living body activities and are detected by a measuring apparatus for polarized wave fluctuations so human activities or movements are discriminated based on the detected value of the polarized wave fluctuations.

The invention discloses an Internet-of-Things multimedia purification and dust collection intelligent robot, and belongs to the fields of Internet of Things, artificial intelligence and robots. The intelligent robot is mainly composed of a central processing unit, a storer, a wireless communication module, a video capture module, a sound module, a purifier and a dust collector. An existing intelligent robot used for purifying, collecting dust and improving the living environment of users is single in function, low in efficiency, high in energy consumption, not capable of being provided with an intelligent mechanism, large in size of sound equipment and wasted in space. According to the Internet-of-Things multimedia purification and dust collection intelligent robot, Internet of Things and multimedia are integrated into the intelligent robot for improving the living environment of users, and the living environment of users can be monitored in real time by multipoint data collecting and user authorization Internet-of-Things cloud server sharing; the multimedia multiple functions are achieved through the modularized sound equipment, the purifier and the like; the action path, the noise and the like of the robot are intelligently planed and controlled by recognizing object categories and positional information combined with historical data, hence, the working efficiency is improved, energy is saved, the living environment of people is improved, and the living quality of people is improved.

The invention discloses a waste classification robot based on an image recognition technology. The waste classification robot based on the image recognition technology comprises a single-chip microcomputer, a manipulator and a camera, wherein actions of the manipulator are controlled by the single-chip microcomputer; the camera is used for shooting images of waste and inputting the images into the single-chip microcomputer for classification calculation after preprocessing the images; the single-chip microcomputer recognizes the images of waste through a convolutional neural network algorithm, and outputs a classification instruction to the manipulator; and the manipulator grabs different kinds of waste according to the classification instruction and places the waste to specific positions so that waste classification can be achieved. Automatic waste classification is conducted by combination with the manipulator, so that the waste processing efficiency is greatly improved, and the social benefit of a clean and comfortable living environment is brought.

The invention discloses an elastic membrane-type low-frequency sound insulation metamaterial structure which comprises two frames and a silicone rubber elastic membrane arranged between the two frames. A plurality of mass blocks are pasted on one side of the silicone rubber elastic membrane, and the mass blocks are separated with one another through the frames. The elastic membrane-type low-frequency sound insulation metamaterial structure solves the problems that a traditional sound insulation material is poor in low-frequency sound insulation performance, large in thickness, heavy in mass and the like and meets the five requirements of low-frequency sound insulation, wherein the five requirements include the low-frequency sound insulation requirement for noise below 500 Hz, the broadband requirement, the requirement for low structural thickness and low weight, and the requirement of easy design processing and low processing difficulty. The elastic membrane-type low-frequency sound insulation metamaterial structure has excellent low-frequency sound insulation performance, can effectively isolate low-frequency noise ranging from 200 Hz to 500 Hz, and can be applied to various carrying tools such as planes, automobiles, trains and ships and various types of building decoration. A brand new sound insulation solution is provided for creating low-noise working and living environments.

A selected time interval of previously stored security events generated by a number of computer network devices are replayed and cross-correlated according to rules defining security incidents. Meta-events are generated when the security events satisfy conditions associated with one or more of the rules. The rules used during replay may differ from prior rules used at a time when the security events occurred within a computer network that included the computer network devices. In this way, new rules can be tested against true security event data streams to determine whether or not the rules should be used in a live environment (i.e., the efficacy of the rules can be tested and/or debugged against actual security event data).

The invention discloses a recycled aggregate medium-dry hard concrete prepared by using building waste, which comprises the following raw materials of coarse aggregate, fine aggregate, a gelatinizing agent, a water reducing agent and water, wherein the gelatinizing agent comprises cement and coal ash, and the coarse aggregate comprises 50-100 percent of recycled coarse aggregate prepared from thebuilding waste. A preparation method of the recycled aggregate medium-dry hard concrete comprises the following steps of: pretreating the building waste, removing impurities, remaining waste concrete, waste bricks and the like; crushing and screening to prepare the recycled coarse aggregate; mixing the recycled coarse aggregate, natural sand, cement and water according to the proportion, adding the coal ash and the water reducing agent, stirring uniformly to obtain a mixture; and squeezing and forming the mixture, curing for 2 days to obtain the recycled aggregate medium-dry hard concrete. The invention solves the problems of worsening ecological environment and the like caused by difficulty in treating the building waste; and the building wastes are used for manufacturing the recycled aggregate for replacing natural aggregate, the increasingly deficient natural aggregate and damage degree to the ecological environment are reduced, and the living environment of human beings is protected. The recycled aggregate medium-dry hard concrete prepared by using the method has high strength and high abrasive resistance, and can be used for building base installations such as city roads, housing constructions and the like.

A system for managing a network of environmental control units (ECUs) enables an ECU user to more easily move from one living environment to another. The system allows an ECU to be conveniently configured based on the contents of an ECU configuration profile database that stores ECU user profiles and living environment profiles, without manual reprogramming of specific user or living environment characteristics. An ECU configuration profile database is maintained that stores user profiles made up of user specific ECU configuration information, and living environment profiles made up of living environment specific ECU configuration information. Each user profile contains user specific characteristics that reflect an associated user's disability, physical characteristics and/or preferences. Each living environment profile contains living environment characteristics that describe the living environment devices located in an associated living environment, including information regarding how those devices can be controlled by an ECU. Individual user profiles and living environment profiles are independently stored in and retrieved from the ECU configuration profile database. The ECU configuration profiles stored in the ECU configuration profile database can each be uploaded from, and/or downloaded onto, any ECU in the network of interconnected ECUs through an administrator tool application program that provides a sophisticated and powerful graphical user interface to an administrator user.

A rubbish collecting and delivery method based on geographic information in environment protection technical field includes the following steps: the first step, a collection site acquires rubbish volume information via a sensor and sends the information to an information management center via a wireless sending module; the second step, the information management center receives rubbish information from each collection site and displays rubbish condition and urgency to be collected of each collection site on a geographic information system map; the third step, the information management center dispatches vehicles for collecting and delivering rubbish and defines collecting and delivering path based on scanning grouping arithmetic by combining the shortest path calculated with the geographic information system; and the fourth step, a rubbish vehicle arrives collection sites in sequence along the optimized path to deliver rubbish to a treatment plant, and returns to parking square after finishing the task. The invention can perform rubbish collection and delivery reasonably and effectively to realize optimized rubbish collection and delivery and provide a good living environment.

The invention discloses an emergency restoring process for pollution of a water body, substrate sludge and a mud flat by heavy metal. A complex agent is first added to the water body, and most heavy metal ions in ionized and absorbed states are converted into dissolved complex ions; short fibers and a heavy metal capturing agent are added to the water body so as to convert the heavy metal complex ions into suspended matters, and then a flocculating agent is added to flocculate the suspended matters; a flocculation assisting agent is added to the water body to form a fiber enhanced flocculating body; an Mg/magnetic composite material prepared by magnetic substances and magnesium powder in advance is thrown into the water body so as to lead the fiber enhanced flocculating body to capture air bubbles and float to the water surface; finally, the fiber enhanced flocculating body is captured to carry out emergency restoration. The emergency restoring process is convenient for in-situ emergency restoration of the stormy wavy water body in a large scale, so as to avoid the disadvantages that the present biological restoring method leads to slow treatment and is limited by the biological living environment in the aspect of the application range, thereby not only solving the problem of secondary sedimentation pollution caused by the present chemical restoring method, but also solving the bottleneck problem that the present dissolved air floatation process cannot carry out entire water-area pipe laying operation.

Comprehensive change control and enhanced management of GPOs in a client-server environment is described. A Group Policy Management Console (GPMC) extension provides seamless integration with GPMC. The application or extension provides a secure archive for controlling changes to GPOs. To change a GPO, an administrator “checks out” the GPO from the archive or vault. When changes are complete, the GPO is “checked in” to the vault. Differences between archived versions and/or live versions are reviewed using GPMC-style reports. When a GPO is ready for deployment, it can be transferred to the live environment. At any time, one or more live GPOs can be “rolled back” to an archived version. GPO data in the secure archive is maintained in XML files, greatly reducing infrastructure requirements.

The invention discloses a living environment control system in a coal mine underground movable lifesaving cabin, comprising a lift support system and an air-conditioning system, wherein the life support system is composed of an air circulating system, an air purification system and an oxygen regenerator; the air-conditioning system has a refrigerating system, a phase-change material cold accumulation system and a heat exchange system; and the invention has simple structure and convenient use, miners can enter into the cabin to start the living environment control system of the movable lifesaving cabin according to the requirements of operating instructions when a mining accident happens, and the lift support system adopts a proven aerospace and submarine oxygen regeneration principle to work stably and reliably. High pressure oxygen cylinder with explosion risk can be saved in the cabin, thus reducing the shockproof requirement on the cabin and greatly reducing the volume of a CO2 absorption device; and the refrigerating system in the air-conditioning system is characterized by adopting no transmission parts (vortex tube refrigeration) or less transmission parts (turbo-expander refrigerator) and having no power demand, thus avoiding depending on power in the traditional refrigeration mode.