38results about How to "Real-time understanding of usage" patented technology

The invention discloses a data center IT equipment cabinet. The data center IT equipment cabinet comprises a detecting device used for detecting U-bit space and identification codes and an identification code memory base band used in cooperation with the detecting device and used for storing the electronic identification codes. The detecting device is connected with a cabinet control center and is connected with IT equipment through the identification code memory base band, and the detecting device obtains U-bit service data and the identification codes of the cabinet by using the identification code memory base band and uploads the U-bit service data and the identification codes of the cabinet to the cabinet control center. The IT equipment cabinet enables a U bit and the equipment parameter detecting device to be ingeniously combined together with a traditional cabinet, automatic detection of the U-bit space and equipment parameters can be achieved without any structure improvement of the traditional cabinet and the IT equipment, the problems that the U-bit space is prone to breaking down and low in efficiency due to artificial management are avoided, the U-bit service condition of the cabinet can be known rapidly, the attributes such as the position and the state of the equipment can be positioned accurately, and intelligent management of the U bit of the cabinet and the IT equipment can be achieved.

The invention discloses a splicing express cabinet facilitating storage and pick-up and having a packaging function. The splicing express cabinet comprises a main control cabinet body, the main control cabinet body comprises a main control system, an importable touch screen, a scanning opening, a packaging box bin and a storage and pick-up box. People can learn use conditions of express cabinets at different sections in real time through a docking system and a statistic system, the express cabinet can be adjusted in time to meet user requirements, and docking is convenient and fast; by automatically extracting an auxiliary cabinet body, the auxiliary cabinet body can be designed higher, the storage capacity is larger, when storing expresses, a courier just needs to put the expresses into the storage and pick-up box, labor intensity of the courier is reduced, and user can use the express cabinet conveniently. The height design of the storage and pick-up box meets the requirement of human engineering; the importable touch screen can rotate vertically through a rotating shaft, so that people different in height use the importable touch screen more comfortably, and the expresses are more convenient to pick up in a labor-saving mode.

The invention discloses a method for displaying voltage or electric quantity of a battery of a Bluetooth device on a Bluetooth terminal. The method comprises the steps of a, detecting the voltage or the electric quantity of the battery by the Bluetooth device to obtain battery data; b, sending the battery data to the Bluetooth terminal by the Bluetooth device at set intervals through an AT command or serial communication; and c, displaying battery state indication on a screen by the Bluetooth terminal according to the battery data. According to the method disclosed by the invention, the battery state of the Bluetooth device can be displayed on the Bluetooth terminal in real time, the battery using situation of the Bluetooth device can be known by a user in real time, and the battery can be charged or replaced in time when the voltage or the electric quantity of the battery is lower.

The invention discloses a home furnishing consumable purchase order pushing system based on big data. The system comprises an initial parameter information collection module used for collecting brand information and initial parameter information of monitored consumables, a warning setting module used for setting a consumable warning value according to the initial parameter information of the monitored consumables, a current parameter information collection module used for collecting current parameter information of the monitored consumables, an information pushing module used for comparing the current parameter information of each monitored consumable with the consumable warning value and pushing consumable order information to a user terminal according to the brand information of the consumables when the current parameter information of any monitored consumable reaches the consumable warning value, and an order generation module used for receiving consumable purchase order confirmation fed back by the user terminal according to the consumable order information.

The invention discloses an auxiliary bridge appearance detection device which comprises a sectionalized telescopic detection rod, wherein the diameters of all sections of the sectionalized telescopic detection rod are reduced sequentially; a photographing mechanism is arranged on the top of the section with the minimum diameter of the detection rod; a waterproof cover is arranged outside the photographing mechanism; a wireless signal emitter is arranged in the photographing mechanism. The auxiliary bridge appearance detection device also comprises a receiving mechanism which is remote control equipment with a display screen; a wireless signal receiver is arranged in the remote control equipment. The photographing equipment is arranged at the front end of the telescopic detection rod and has a waterproofing function, so that a photographing detection function under water is realized; a photographed on-site working condition is transmitted to the receiving equipment through a wired or wireless signal, so that a user can learn about the use condition of a bridge in real time; furthermore, the whole equipment is low in manufacturing cost and suitable for large-scale popularization and development; meanwhile, the equipment is easy to operate and has low requirements on the equipment operation skills of on-site detection operators, and thus the development of the detection work is facilitated.

The invention discloses a washing machine control method and system. The system comprises a washing machine with a cellular mobile communication module and a mobile terminal with a cellular mobile communication module, as a terminal node, the washing machine firstly automatically joins in an established cellular mobile communication network; the mobile terminal is further in communication connection with the washing machine through the cellular mobile communication network. By adopting the method and the system, steps for binding the washing machine with the mobile terminal are changed, and the problem of a high failure rate of washing machine binding is solved; meanwhile, as an Internet of Things-NB-IOT is used, the washing machine has a network connection and transmission capability similar to that of a cellular communication mobile phone, the network binding efficiency and the user experience of the washing machine can be improved, binding procedures are simple and convenient when being compared with conventional modes, and the success rate is up to 100%; in addition, operation states in a whole service life of the washing machine are monitored by using a cloud server, so that the washing machine can be intelligently maintained and upgraded.

The invention provides a method for displaying battery voltage or electric quantity of Bluetooth equipment on a Bluetooth terminal. The method comprises the following steps that a. Bluetooth equipment detects battery voltage or electric quantity, so as to obtain battery data; b. the Bluetooth equipment sends an audio/video remote control signal to express the battery data, and sends the battery data to a Bluetooth terminal at intervals; and c. the Bluetooth terminal displays corresponding battery state indication on a screen according to the type, time, frequency or times of the audio/video remote control signal. The method provided by the invention can be used for displaying the battery state of the Bluetooth equipment on the Bluetooth terminal in real time, so that a user can charge or replace a battery timely when the battery voltage or electric quantity is low.

The invention relates to a traffic display method and device, a computer device and a computer readable memory medium. The method comprises the steps of receiving a traffic display request; respondingto the traffic display request and generating a traffic query instruction according to the traffic display request, wherein the traffic query request is used for querying a traffic state of a virtualSIM (Subscriber Identity Module) card; sending the traffic query instruction to a virtual SIM card operating system and calling a traffic statistic interface in a service framework through the virtual SIM card operating system, thereby obtaining a traffic query result; displaying a traffic state page according to the traffic query result; and when the traffic query result is updated, obtaining the updated traffic query result and displaying the updated traffic state page. Accurate statistics can be carried out on the traffic data information of the virtual SIM card, a user can know the traffic using condition of the virtual SIM card in real time, and the user experience is improved.

The invention discloses a cloud control system with real-time electric quantity display and charging functions, and a working mode thereof. The cloud control system comprises a main control unit, a display module, an EEPROM storage unit, a WIFI wireless communication module, an electric energy measuring module and a load device, wherein the WIFI wireless communication module comprises a WIFI module, a cloud server and an APP terminal, which communication with one another; the main control unit is in telecommunication connection with the EEPROM storage unit, the WIFI module, the display moduleand the load device respectively; the main control unit controls whether the load device is allowed to be used according to the difference between a used electric quantity value and a charged electricquantity accounted by the load device and stored in the EEPROM storage unit; and the power parameters of the load device are displayed by the APP terminal and the display module in real time, the shared use demand of the load device is realized by using the cloud control system, and the user master the electric quantity use condition in real time.

A management system of full-membrane water treatment equipment based on cloud platform comprises a cloud platform, a remote monitoring module, a monitoring center and a client. The cloud platform comprises a predictive maintenance management module and an information management center, which are used for receiving information sent by the remote monitoring module and the client and publishing the information to the monitoring center and the client. The remote monitoring module comprises a positioning module, a video monitoring module and a running state parameter monitoring module, wherein theremote monitoring module is used for monitoring and collecting the running state parameters of the water treatment equipment and sending them to the cloud platform. The invention provides a managementsystem and a method of a whole membrane water treatment equipment based on a cloud platform, which realizes remote monitoring of the water treatment equipment by the equipment provider and the equipment user, establishes a technical exchange channel between the two sides, and maintains and defines the responsibility for the failure of the water treatment equipment.

The embodiments of the invention disclose a machine vision based method and apparatus for monitoring the space utilization rate of a cage. The method comprises the following steps: carrying out video recording; drawing off a cage bottom area from a video recording; obtaining the total area of images in the video recording; obtaining the area of non-carpet areas in the images; and according to the total area of the images and the area of the non-carpet areas, obtaining the percentage which the area of the non-carpet areas account for in the area of the total cage bottom area. According to the embodiments of the invention, through detecting the utilization rate of the cage, a user can know the application condition of the cage in real time so that key data can be provided for optimization scheduling of the cage, and at the same time, work time length, the work time efficiency and the residual space of the cage can be analyzed and counted so that important parameters are provided for the design of an intelligent cage; and the method and apparatus provided by the invention can be widely applied to operation optimization scheduling of a work load cage in a super-high-rise building construction process and have an important application value.

The invention discloses a mouse with a key clicking frequency and cursor moving distance displaying function. The mouse comprises a mouse body, a display screen arranged on the mouse body, and a PCB (printed circuit board) which is arranged in the mouse body and is provided with a control circuit, wherein the control circuit comprises a main control MCU, a key matrix circuit module and a Sensor cursor detection circuit module which are electrically connected to the main control MCU respectively, and a display driving chip which is electrically connected to the main control MCU and the displayscreen respectively, and a key click frequency accumulation calculation program is written into the display driving chip; and a key click action recognition program, a cursor movement action recognition program, a cursor movement distance calculation program and a result transmission program are written into the main control MCU, and the key click frequency and the cursor movement distance are displayed by the display screen. According to the mouse provided by the invention, a user can know the use condition and the remaining life of the mouse in real time according to the displayed key clicking times and the cursor moving distance, and can be visually reminded whether the user needs to have a rest or not, so that an overwork phenomenon is prevented.

The invention relates to the field of bridges, in particular to a bridge electronic safety early warning system based on a 5G technology, which comprises an electronic safety early warning device andan electronic safety early warning method. The electronic safety early warning device comprises a pier, a photovoltaic solar panel, a laser range finder, a wireless transmitter, a wireless receiver, adata display screen, a camera, a warning lamp and a traffic control rod. The wireless transmitter is connected with the wireless receiver through radio, and the wireless receiver is in data connection with the data display screen through an electric lead. The electronic safety early warning method comprises the following steps: S1, data monitoring: monitoring the displacement of a bridge body through the laser range finder; and S2, data generation: transmitting the data monitored by the laser range finder to the wireless receiver through the wireless transmitter. The system has the beneficialeffects that the displacement of the bridge can be monitored by adopting the laser range finder, so that monitoring personnel can conveniently know the use condition of the bridge in real time, and the working efficiency and convenience of bridge supervision of a bridge management department are improved.

The invention discloses a replacement damage type continuous wear-resistant pneumatic high-temperature butterfly valve, and belongs to the technical field of valve bodies. It is achieved that when thepneumatic high-temperature butterfly valve is used, repair regeneration liquid is injected into a storage bin, and enters a T-shaped shell through a liquid inlet pipeline, then, a valve plate rotates, at the moment, an initial abrasion film replaces a sealing block to rub the inner wall of a valve body, the sealing performance of the sealing block and the valve body is maintained under the elastic effect of the initial abrasion film, meanwhile the initial abrasion film is continuously consumed along with use of a valve body, meanwhile, a liquid compression plate continuously extrudes the repair regeneration liquid in a wear-resistant repair ball under the elastic action of a second compression spring to continuously output the liquid through a communicating hole, the initial abrasion filmis solidified and supplemented under the thermosetting action, continuous regeneration is conducted while replacement consumption is conducted, loss of the sealing block is reduced, the service lifeof the valve body is prolonged, and therefore, the mechanical loss of the pneumatic high-temperature butterfly valve in use is reduced, the possibility of leakage accidents is reduced, and the use safety is improved.

The invention provides a cloud control system with a real-time electric quantity and environmental parameter display function. The system comprises a data acquisition module, a cloud server and an intelligent terminal, wherein the cloud server is provided with an electric energy parameter calculation module; the data acquisition module is used for acquiring electric energy information and surrounding environment parameters of load equipment through a wireless sensor network and sending the electric energy information and the surrounding environment parameters to the cloud server, the electricenergy parameter calculation module calculates electric energy parameters according to the electric energy information, and the electric energy parameters comprise power, voltage, current and an available electric quantity value; and the server pushes the electric energy parameters and the environmental parameters to the intelligent terminal verified by the server so as to be checked by a user inreal time. According to the invention, the real-time electric quantity display of the load equipment and the display of the surrounding environment condition of the load equipment are realized, and auser can conveniently know the use condition of the load equipment in real time.