63results about How to "Realize human-computer interaction function" patented technology

The invention relates to a digital seismic detector based on a computer network, and is used for solving the problems of high cost, high power consumption and poor function of the traditional seismic detector. The digital seismic detector consists of a central control operating system, root nodes, main nodes, base stations, a power supply station used for supplying power to an acquisition chain, the acquisition chain, optical cables and a big-cable unit; the central control operating system is connected with the root nodes through a plurality of bonded gigabit lines; the root nodes are connected with the main nodes and other field ground equipment through a plurality of the optical cables; a plurality of the main nodes are connected through gigabit optical cables to form a backbone network; the main nodes are connected with the base stations through large line cables; the base stations are connected through 100M big cables to form a secondary backbone network; the base stations provide a plurality of special synchronous transmission interfaces for connecting the acquisition chain and the power supply station; the acquisition chain consists of a plurality of acquisition stations; and the base stations have the function of the power supply station and are used for supplying power to the acquisition chain. In the invention, the data transmission of the backbone network is completed by adopting gigabit optical fiber, the data transmission of the secondary backbone network is completed by adopting the 100M cables, and the real-time data transmission of the acquisition chain is realized by adopting a similar token ring. The digital seismic detector has the advantages of low cost, low power consumption, strong function and capability of realizing data transmission of a 100-thousand-grade digital seismic detector in a reliable mode.

The invention discloses a transformer comprehensive monitor and is characterized in that the monitor consists of three independent DSP modules which are a temperature control DSP module, an electric quantity monitoring DSP module an a human-machine interaction DSP module, and are connected through a RS232 serial bus. DSP is short for Digital Signal Processing. The monitor has the advantages that because monitoring hardware is not used and a remote control device module is removed, the cost is quite low. Meanwhile, the monitor is linked with internet, is very convenient to monitor transformers intensively, and runs safely and reliably.

The invention discloses a robot polishing device. The robot polishing device comprises a feeding device, a vision device, a feeding/blanking robot, a polisher robot, a polishing platform, a classified conveying device and a control system, wherein the feeding device is used for conveying a work-piece to a working region of the vision device; the vision device acquires position information and outline information of the work-piece and conveys the position information and the outline information to the control system; the control system controls the feeding/blanking robot to place the work-piece on the polishing platform according to the position information, controls the polisher robot to polish the work-piece according to the outline information, and controls the feeding/blanking robot to move the polished work-piece to the classified conveying device; the classified conveying device classifies and outputs the polished work-piece. The robot polishing device disclosed by the invention is easy to control, and capable of realizing high-intelligent automatic polishing, high in production efficiency, and capable of guaranteeing the polishing quality and improving the production efficiency.

The invention relates to an intelligent home system based on a wireless remote control technology. The intelligent home system comprises an IOT platform, an intelligent home controller, an intelligent home control centre, a mobile intelligent terminal and parameter detection equipment; the mobile intelligent terminal and the intelligent home controller are controlled through wireless communication; the mobile intelligent terminal and the intelligent home control centre are connected through a wireless network; the parameter detection equipment is used for detecting a parameter to be sampled of a house in real time and generating a corresponding parameter signal; and the intelligent home control centre sends the parameter signal detected by the parameter detection equipment to the IOT platform, such that control is carried out. According to the invention, the advanced technologies, such as an intelligent home technology, an indoor positioning technology, a sensor technology and a wireless transmission technology, are integrated; multiple functions, such as voice control, intelligent service discovery control, intelligent environmental adjustment, intelligent safety protection and intelligent energy-saving, can be realized; intelligent control and automatic control are realized; and thus, relatively high intelligent living requirements of people can be satisfied.

The invention relates to a control system of an intelligent wheelchair. The control system comprises a wheelchair motion control subsystem and a man-machine interaction control subsystem. The wheelchair motion control subsystem at least comprises a wheelchair body, and a waist training mechanism of a single-degree-of-freedom six-bar mechanism contained in the wheelchair body can simulate the sitting-down and standing-up tracks of a healthy person so as to exercise the waist of a user. The man-machine interaction control subsystem at least comprises a sensor module, a mobile terminal and a data processing cloud terminal, and the man-machine interaction control subsystem collects training data of the user through the sensor module arranged on the wheelchair body and transmits the training data of the user to the data processing cloud terminal through the mobile terminal via a wireless network for data processing so as to achieve man-machine interaction between the user and the intelligent wheelchair. The control system of the intelligent wheelchair can collect the latest training data of the user constantly and feed back the training speed and training advice in time so as to achieve man-machine interaction.

The invention provides smart neckwear equipment. The smart neckwear equipment comprises a host; the host comprises an audio processing module used for collecting and processing environmental sound information and generating 3D and/or AR audio data, an image processing module used for collecting and processing environmental image information and generating display data including sound source position information of environmental sounds, a central processing module used for comprehensively processing and controlling information data of all modules and a storage module used for storing computer programs executed by the central processing module. The display data includes data of at least one of VR, AR, and MR or combined data of two or more of VR, AR, and MR. Through the arrangement above, sound source positions of the sounds in the environment can be marked in VR and/or AR display, the deaf people can determine sources of the sounds through screens displayed by VR or AR, and the adaptability of the deaf people in a complex environment is improved. At the same time, an intelligent mobile hardware platform is provided for other mobile terminals. The invention also provides a control method of the smart neckwear equipment.

The invention discloses a leg-wheel composite robot based on Xtion equipment and a gesture control method thereof, including a robot body and six robot single-leg structures; a sensing layer, a driving layer, a control layer and a power layer inside the robot body for installation and control system; the gesture control is realized through the XtionPRO LIVE camera installed on the sensing layer combined with the gesture recognition module and the motion control module installed on the control layer; wherein, the gesture recognition module is divided into a dynamic gesture control sub-module and a static gesture control sub-module, which can be Realize dynamic and static gesture control respectively. The invention has the advantages of providing more information for subsequent image processing, realizing map construction and human-computer interaction functions, improving the naturalness of human-robot interaction, enabling users to control the six-legged wheel-leg composite robot through gestures, It is beneficial to the practical application of the hexapod wheel-leg composite robot; and the gesture recognition control part of the present invention is based on ROS design, has strong portability, and can be used in other robot control systems.

The invention discloses a method for realizing man-machine interaction on a three-dimensional animation engine lower layer. The method includes the steps: uniformly packaging pickup, translation, rotation and scaling operation by the aid of an event processing object to respectively form event response functions; defining working states, corresponding to different types of operation and the event response functions, of the event processing object by the aid of enumerative variables based on a finite-state machine; and receiving an interactive event triggered by a user, leading the finite-state machine to skip to the working state corresponding to interactive event and executing the corresponding event response function. A man-machine interaction function for roles in a scene can be realized by means of simple management of the finite-state machine, and difficulty in designing the lower layer for man-machine interaction in the three-dimensional engine design is simplified.

The invention discloses a smart teaching-playback system for cooking machine, with its teaching and reappearance of the function. Among them, the show is implemented by the cooks through teaching modules and motion control module to operate the smart cooing machine to complete the dishes. Meantime, PC record of all operational process of cook. If the cook in the process has confirmed the corresponding process and results, the process will be saved to a standard card file, thus completed a teaching process. The reappearance of the operation is to repeat the process that the chefs cook dishes, PC send commands through the recorded card file in teaching process to motion control module, and the motion control module completes the operation steps recorded in the card.

The invention provides a liquid rocket part hydraulic airtight test measurement and control system. The system comprises a data acquisition assembly, a PLC, a booster pump, a high-pressure gas storagetank and a valve assembly. The data acquisition assembly is connected with the PLC, and the data acquisition assembly is used for acquiring the pressure of the tested product, the pressure of the high-pressure gas storage tank and the medium flow at the outlet of the tested product; the data acquisition assembly sends the acquired pressure and medium flow to the PLC, and the PLC is used for performing hydraulic test and air tightness test control on the tested product; the booster pump is used for pressurizing the tested product and the high-pressure gas storage tank, the high-pressure gas storage tank is used for providing driving gas for the tested product, and the valve assembly is used for opening and closing a pipeline where the valve assembly is located; the booster pump, the high-pressure gas storage tank and the valve assembly are used for providing a hydraulic and airtight test environment for the tested product. The system has the characteristics of high safety, standardizedoperation, high measurement precision, high control precision, high reliability and the like.

The invention provides an intelligent rotary tiller and an intelligent control method thereof and relates to the field of agricultural machinery. The intelligent rotary tiller comprises a rotary tillage power device, an action executing device and an intelligent control system enabling rotary tillage equipment to automatically adapt to and automatically adjust related parameters in different working conditions. The intelligent control method includes: according to a working condition in which the rotary tiller needs to work, determining initial working parameters in the working condition, and sending the same to a processor; after the rotary tiller runs under configuration of initial working parameters, utilizing a detection unit and the processor to acquire rotating speed information and stroke information of the rotary tiller; utilizing the rotating speed information and the stroke information of the rotary tiller to adjust working parameters of the rotary tiller through the processor; utilizing the working parameters acquired after adjusting to adjust working modes of the rotary tiller to enable the rotary tiller to adapt to different working conditions. By using the intelligent control method, working parameters can be adjusted intelligently to adapt to various working conditions.

The invention discloses a multifunctional intelligent alarm clock based on travelling condition detection. The multifunctional intelligent alarm clock comprises an outdoor unit used for detecting an outdoor weather situation and an indoor unit which is used for awakening through the alarm clock according to the change of the outdoor weather, wherein the outdoor unit is communicated with the indoor unit through a wireless transmission unit; the indoor unit comprises an indoor singlechip connected with the wireless transmission unit, and a display, buttons, the alarm clock and an indoor power supply which are connected with the indoor singlechip respectively; the outdoor unit comprises an outdoor singlechip connected with the wireless transmission unit, an outdoor environment detection sensor connected with the outdoor singlechip through an AD (Analogue to Digital) conversion module, and an outdoor power supply which is connected with the outdoor singlechip and the outdoor environment detection sensor respectively. According to the multifunctional intelligent alarm clock, the outdoor environment can be detected in real time, the alarm clock time is adjusted intelligently, the trouble of adjusting the alarm clock according to weather is eliminated for people, and people can sleep securely without being worried about being late due to weather.

The invention relates to a temperature control system of a power battery of an electric automobile and belongs to the field of power batteries. A heat-conducting base plate is fitted and fixedly arranged on a side face of a battery pack; a thermoelectric module is fitted and fixed into the heat-conducting base plate; a control terminal is used for controlling a current switching unit to switch a current direction, so that the battery pack is heated or refrigerated by the thermoelectric module. Aiming at the disadvantages that the heat-conducting capability of the heat-conducting base plate is fixed and the thermoelectric module is directly exposed and is prone to damage, the thermoelectric module is arranged in the heat-conducting base plate; the thermoelectric module is combined with the heat-conducting base plate so that heating and refrigeration are integrated; the switching of the heating and the refrigeration is realized through the current switching unit; the thermoelectric module has an adjustable heat conducting capability, the current of the thermoelectric module is adjusted through a current adjusting unit and high-precision temperature control is realized; an automatic control system is composed of a wireless communication module, so that a remote control and/or program control man-machine interaction function can be realized.

The invention provides a power cable fault intelligent detection and positioning system capable of realizing automatic interpretation of waveforms. The intelligent detection and positioning system comprises a first signal generator, a path tracking unit, a second signal generator, a signal acquisition unit, a central control unit, a display unit, a storage unit, a communication unit and a high voltage generator; the central control unit controls the first signal generator and the path tracking unit to determine a fault line, and then controls the second signal generator to send out a pulse signal; and according to information acquired by the signal acquisition unit, analysis and calculation are carried out to determine fault points and types, storage and display are carried out through thestorage unit and the display unit, and a human-computer interaction function is achieved through the communication unit. According to the power cable fault intelligent detection and positioning system capable of realizing the automatic interpretation of the waveforms provided by the invention, an effective detection and positioning basis is provided for power cable fault treatment, the repair time is shortened, and loss is reduced.

The invention relates to a flexible strain sensor based on an MXene material and preparation and application thereof. The sensor comprises an external packaging layer, and a flexible substrate, a signal output layer, a sensing layer, a signal output layer and a flexible substrate are sequentially arranged inside the external packaging layer. The sensor provided by the invention is applied to a data glove and a real representation form of virtual reality to control a manipulator, so that a man-machine interaction function is realized. The flexible strain sensor is simple in manufacturing process, the designed structure reduces the influence of environmental factors such as humidity on the performance of the sensor and has high cycling stability, the application field is expanded, and the practical process of the flexible strain sensor is accelerated.

The invention relates to a man-machine interaction device of an infrared imaging tracking system. The man-machine interaction device comprises a tracker, and a thermal infrared imager, an OLED displayscreen and a key module which are respectively connected with the tracker, the tracker collects images through the thermal infrared imager, then outputs the images to the OLED display screen to be displayed, and inputs instructions to the tracker through the key module to achieve parameter debugging of the thermal infrared imager and target locking and tracking of infrared images. The debugging function of the thermal infrared imager is integrated in the tracker, and real-time online adjustment of parameters of the thermal infrared imager can be achieved without independent debugging equipment. The embedded real-time processing technology is adopted, the function of the task management machine is achieved in combination with keys and display equipment, the control complexity of the tracking system is reduced, and man-machine interaction is simpler and more convenient. Hardware logic resources of the tracker are fully utilized, the man-machine interaction function is achieved, and thecost of the infrared imaging tracking system is reduced.

The invention belongs to the technical field of automatic control and provides an automatic vending system and automatic vending control method. The vending system comprises an automatic vending machine case which includes a storage warehouse and a control warehouse which are arranged from left to right, wherein the storage warehouse is provided with a temperature control board, mechanical push hands, a lift, a temperature and humidity sensor, a smoke alarm and a fan; the control warehouse includes a revolving door and a warehouse body, wherein the outside of the revolving door which is movably connected with the warehouse body is provided with a multimedia touch screen and the warehouse body is provided with a fiber optic communication subsystem, a positioning subsystem, a main control board and a power supply subsystem, which includes a commercial power panel, a storage battery and an uninterruptible power controller which is respectively connected with the commercial power panel and the storage battery. The automatic vending system and automatic vending control method have the advantages that product information can be displayed accurately, the state of equipment operation is monitored in real time, the temperature and humidity conditions of a product storage area are regulated effectively, and the accuracy of the control of product quantity is improved.

The invention provides an intelligent promotional robot, and belongs to the technical field of robots. The intelligent promotional robot comprises a robot body, wherein a paper delivering opening is formed in the front side of the robot body; a paper delivering machine corresponding to the paper delivering opening is arranged inside the robot body; at least one paper taking arm is arranged on therobot body; a paper taking hand capable of grabbing paper copies delivered by the paper delivering machine is arranged at the front end of the paper taking arm; a controller is arranged in the robot;and the paper taking hand and the paper taking arm can take and deliver paper. The intelligent promotional robot is relatively novel in form, easily attracts the attention of customers, can save the cost of distributing leaflets and business cards and improves efficiency.

Embodiments of the invention provide a virtual reality terminal as well as a control method and apparatus therefor. The control method and apparatus are used for overcoming the defect of relatively poor man-machine interaction experience of the virtual reality terminal in the prior art. The control method for the virtual reality terminal, provided by the embodiment of the invention, comprises the steps of acquiring an audio analog control signal transmitted through an audio interface, and analyzing the audio analog control signal acquired through the audio interface to generate a corresponding control instruction; and performing control operation on playable content of the virtual reality terminal according to a matching relationship between the control operation for the playable content of the virtual reality terminal and the control instruction. According to the control method and apparatus, a man-machine interaction function of the virtual reality terminal is realized; and when providing immersive visual experience, the virtual reality terminal can perform man-machine interaction with a computer based on a keyboard and a mouse through similar implementations like the computer even after being worn on the head, so that the terminal experience is enhanced.