46results about How to "Realize diversified control" patented technology

The invention discloses an electric cooker remote control method, and relates to the technical field of electric appliance remote control. The method includes the steps that a user remotely sends cooking information to an electric cooker through a mobile terminal or a computer, the electric cooker carries out system self-checking after receiving the cooking information and feeds back a self-checking result to the user, and the electric cooker starts to cook after the self-checking result is detected to be normal. A central processor of the electric cooker controls the processes of automatic rice measuring, rice adding, water feeding, rice washing and cooking. The electric cooker remote control method has the advantages that people can send the cooking information to the electric cooker at home at any place, the electric cooker automatic executes all procedures of rice cooking, rice is precisely measured, water is added, the rice does not need to be soaked, and quality and taste of cooked rice are not influenced. The user can know whether water supplies and power supplies at home are cut off in real time, whether rice in a rice barn is insufficient and other information. Binding of the electric cooker and the mobile terminal or the computer achieves the fact that multiple mobile terminals or computers control one electric cooker, and any person at home can remotely control the electric cooker for cooking.

The invention provides an animal automatic water dispenser and an animal drinking water control system. The animal automatic water dispenser comprises: a water dispenser body, a controller, a filter element and an infrared sensor; the water dispenser body is provided with the filter element and a water pump therein; the water pump and the infrared sensor are both connected to the controller; the infrared sensor is arranged on an outer surface of the water dispenser body for sending infrared sensing signals to the controller and detecting whether there is animal getting close to the water dispenser body; the controller is configured to obtain the currently set working mode information, send a control command to the water pump according to the infrared sensing signals and / or the working modeinformation, to control the water dispenser body to supply water or to stop supplying water, and the return water passes through the filter element for purification. In the embodiment of the presentinvention, the user can selectively control the animal automatic water dispenser according to actual needs during use. It alleviates the problem that the traditional pet water dispenser has a single function, can not automatically purify water, has low intelligence, and is difficult to meet people's individual needs.

The invention provides a preparation method for a forest nanostructure and a regulation and control method for the forest nanostructure. The preparation method for the forest nanostructure comprises the following steps: S1. employing a mixture comprising a couplant and a polymer to form a film layer on a substrate; and carrying out plasma bombardment on the film layer, thereby forming the forest nanostructure. Through carrying out bombardment on a polymer layer by adopting plasma, part of products produced by the polymer can be repolymerized to form a forest nanostructure; and the couplant isadded on the basis of the polymer, during plasma bombardment, groups of the polymer and the couplant in the film layer are activated, organic groups and inorganic groups of the couplant are interconnected with organic groups and inorganic groups of the polymer separately, and meanwhile, the organic groups of the couplant are in a crosslinked action, so that active groups produced from plasma bombardment are repolymerized, an original mixture layer disappears, and similarly, the forest nanostructure is formed.

The invention discloses a data processing method and device in virtual reality equipment. The data processing method comprises the steps that first operation data generated by a first sensing component in a mobile terminal is received; the first operation data is utilized for simulating the first sensing component in the virtual reality equipment; the first operation data and second operation data generated by a second sensing component in the virtual reality equipment are utilized for generating different control operation events aiming at the same application in the virtual reality equipment. By means of the data processing method and device, a user can achieve diversified control over the application in the virtual reality equipment through the mobile terminal, universality is achieved, and richer control operation can be achieved based on the diversified functions of the mobile terminal.

The invention provides a speech control system of an automobile seat. The speech control system of the automobile seat has high speech recognition accuracy and diversified functions. The system comprises a speech entering unit arranged in the host machine of an acoustic system; the speech entering unit enters the speech of a passenger and driving noises, processes entered speech signals and transmits the processed speech signals to a sound processing unit; the sound processing unit comprises a noise reduction module, a digital-to-analog signal conversion module and a speech recognition control module; the speech signals which have been subjected to the noise reduction of the noise reduction module are transmitted to the digital-to-analog signal conversion module; the digital-to-analog signal conversion module converts speech analog signals into speech digital signals and synchronously sends the speech digital signals to the speech recognition control module; and the speech recognition control module transmits a result to a seat execution unit through a CAN bus-bar. According to the speech control system of the automobile seat of the invention adopted, a speech recognition unit and the sound processing unit in the host machine of the acoustic system are utilized, and therefore, speech recognition is clear and accurate; instructions are transmitted through the CAN bus-bar; and therefore, the intelligent and diversified control of the seat can be realized.

The invention relates to a touch data processing method for an infrared touch screen based on a pressure-sensitive pen. The touch data processing method comprises the following steps: starting a pressure-sensitive pen pressure data acquisition service, and acquiring pressure data of the pressure-sensitive pen; distributing the acquired pressure-sensitive pen pressure data into a system touch event distribution service by the pressure-sensitive pen pressure data acquisition service by virtue of an inter process communication (IPC) way; and receiving the pressure-sensitive pen pressure data by a system from the system touch event distribution server, and carrying out touch data operation processing on the infrared touch screen by combining location data of the infrared touch screen. The invention also provides a touch data processing system for the infrared touch screen based on the pressure-sensitive pen. The touch data processing method and the touch data processing system which are provided by the invention have the advantages that the IPC way is utilized, so that the infrared touch screen can acquire the pressure data of the pressure-sensitive pen; and by combining the location data of the infrared touch screen, pressure-sensitive touch operation is realized on an existing infrared touch screen.

The invention discloses a motor start and stop control device. The motor start and stop control device comprises a manually controlled circuit, a remote circuit and a remote device, wherein the remote circuit comprises a stop normally closed contact 2KV-1, a start normally opened contact 1KV-2, a start control relay 1KV and a stop control relay 2KV, wherein after the stop normally closed contact 2KV-1 is connected in series with a manually controlled normally closed contact SR, the start normally opened contact 1KV-2 is connected in parallel with a manually controlled normally opened contact SB; the start control relay 1KV is connected with a start signal receiving module which is adaptive to a start signal sending module; and the stop control relay 2KV is connected with a stop signal receiving module which is adaptive to a stop signal sending module. The motor start and stop control device has the effect that the control contacts of the motor not only have the function of manually and closely controlling the start and the stop of the motor, but also have the function of remotely controlling the start and the stop of the motor, so that diversified control is realized, and different control methods can be used for different environments and requirements.

The invention discloses a motor control device. The motor control device comprises a manual control circuit and a remote control circuit, wherein the remote control circuit comprises a remote control normally closed contact 3KV-1, a remote control forwarding normally opened contact 1KV-2, a remote control reversing normally opened contact 2KV-2, a forwarding control relay 1KV, a reversing control relay 2KV and a stop control relay 3KV, wherein the remote control normally closed contact 3KV-1 is connected in series behind a manual control normally closed contact SR; the remote control forwarding normally opened contact 1KV-2 is connected in parallel with a manual control forwarding normally opened contact SA; and the remote control reversing normally opened contact 2KV-2 is connected in parallel with a manual control reversing normally opened contact SB. The motor control device not only has the function of manually and closely controlling the starting, the stopping, the forwarding and the reversing of the motor, but also has the function of remotely controlling the starting, the stopping, the forwarding and the reversing of the motor, so that diversified control is realized, and different control methods can be used according to different environments and requirements.

The invention provides a shift register unit, a control method thereof and a gate drive circuit. The invention comprises a first control circuit and an energy storage circuit which are used for directly controlling the potential of a first node, a pull-down control circuit, a second control circuit and a first pull-down circuit which are used for indirectly controlling the potential of a first node, and an output circuit which is used for outputting a first voltage signal provided by a first voltage end to a signal output end under the control of the potential of the first node. According to the shift register unit, the control method thereof and the gate drive circuit, the pulse width of the gate scanning signal can be adjusted, and various display requirements are met.

The invention discloses a method and system of controlling user terminal through microphone equipment. The method of controlling user terminal through microphone equipment includes the steps: the microphone equipment acquires the voice information and analyzes the voice information to obtain the voice parameters of the voice information, and sends the voice parameters to the user terminal which pre-establishes connection with the microphone equipment, wherein the voice parameters include the target voiceprint characteristics of the user who inputs the voice information; the user terminal receives the voice parameters sent from the microphone equipment, and determines whether a corresponding application system corresponding to the target voiceprint characteristics exists; and when determining that the target application system exists, the current application system of the user terminal is switched to the target application system, and different application systems are corresponding to different voiceprint characteristics, and different application systems include different applications to be started. Therefore, the method and system of controlling user terminal through microphone equipment can realize diversified control of the user terminal by means of the microphone equipment, and can enrich the interaction modes between the microphone equipment and the user terminal.

The invention discloses a heliostat field control system which comprises a plurality of controller sets, at least one intermediate network structure and an upper computer server set; wherein the controller set comprises a plurality of heliostat controllers and each heliostat controller controls one heliostat correspondingly. The intermediate network structure comprises a gateway, a switch and a plurality of scheduling executing controllers. The plurality of scheduling executing controllers and the gateway form the annular network structure or the star-shaped network structure. The scheduling executing controller is connected with and communicates with the switch through the gateway. The scheduling executing controller is connected with and communicates with the controller set. The switch is connected with and communicates with the upper computer server set. The heliostat field control system according to the invention has functions of realizing overall planning scheduling and diversified control for the heliostats in the whole heliostat field, preventing fault spreading and improving reliability of the control system.

The invention discloses a vehicle-mounted centralized control system and a vehicle-mounted centralized control method. The vehicle-mounted centralized control system comprises a centralized control host, an operation end and a CAN (Controller Area Network) bus, wherein the operation end and the CAN bus are connected to the centralized control host; the centralized control host and controlled equipment are connected to the CAN bus; the centralized control host comprises a database operation module, an equipment management module, an instruction processing module, an information report module and a CAN communication module; the equipment management module reads and stores equipment information in the database operation module; the instruction processing module is used for receiving and processing an instruction of the operation end, and sending the instruction to corresponding controlled equipment; the information report module is used for reporting information to the operation end; theCAN communication module is used for performing communication connection with the CAN bus; and the method is used for controlling the system. The bus building is used; stability and reliability are realized; the connection relationship is simple; the expansibility is high; the operation modes of WEB pages or programmable keys are used; the operation and control are diversified; the one-key operation is simple and convenient; and the universality and the readability are high.

The invention provides a voice control system and method for an automobile seat, and belongs to the technical field of automobile electronic application. The system comprises a sound host and a seat execution unit, and the sound host internally comprises an ECU, a voice input unit used for collecting voice and driving noise sent by passengers and voice signals input in advance, and a sound processing unit. The sound processing unit comprises a noise reduction module, a digital-to-analog signal conversion module and a voice recognition control module and is used for processing the voice signals collected by the voice recording unit, sending the voice signals subjected to noise reduction processing by the noise reduction module to the digital-to-analog signal conversion module, converting the voice analog signals into voice digital signals, sending the voice digital signals to the voice recognition control module and analyzing voice control instructions from the voice digital signals. The seat execution unit comprises a seat position module, a seat temperature module and a seat massage module. The system has the advantages of accurate sound signal acquisition, convenience and quickness in regulation and control of the vehicle seat state and the like.

The invention discloses a method for preparing foam glass with an adjustable micrometer-level air pore structure by using waste glass as raw material, and belongs to the technical field of recycling and reutilizing of waste glass. The method is characterized in that air bubbles are led into glass powder slurry added with a surfactant by a mechanical stirring machine in a mechanical shearing and foaming way. The method has the advantages that the light-weight foam glass with pore diameter of 20 to 200mu m can be obtained; by adjusting the content of solid phase in the slurry, the size of the pore diameter and the capacity weight can be effectively adjusted; the processing method can be used for preparing the foam glass with the open pore structure, and the foam glass with the closed pore structure; furthermore, by adjusting the sintering temperature, the foam glass with the secondary open pore structure can be prepared.

The invention discloses a rotating and plug-unplug combination type LED illumination device. The rotating and plug-unplug combination type LED illumination device comprises a base, a vertical rod, a folding shaft and a lamp base, the vertical rod, the folding shaft and the lamp base are each provided with a protruding head, a groove, a wire hole, an annular contact plate, a telescopic contact terminal and a wire, the protruding heads and the grooves are formed in the two ends of the vertical rod, the folding shaft and the lamp base correspondingly, the annular contact plates are arranged at the protruding head ends, the telescopic contact terminals are arranged in the grooves, and the annular contact plates and the telescopic contact terminals are connected in a one-by-one correspondence mode through the wires; the vertical rod, the folding shaft and the lamp base are connected end to end; and the wires are provided with live wires, zero wires and data wires, a first circuit board is provided with a signal transmission module, the base is provided with a signal interface connected with the signal transmission module, and a second circuit board is provided with a signal conversion module connected with an LED power supply. Through modular arrangement of a table lamp, on-demand assembly is conducted, and the rotating and plug-unplug combination type LED illumination device is suitable for being flexibly demounted and is convenient to store and carry; and the plug-connection mode of a product is easy and convenient to operate, the structure is compact, adjusting is convenient,diversified control can be achieved, expansion of the function of the table lamp is facilitated, and application prospects are wide.

The invention relates to the field of preparation of ozone water and particularly relates to a high-concentration ozone water all-in-one machine. The all-in-one machine comprises a main control part, a high-concentration ozone generator (1), a low-voltage water source supplying device (4), a gas-liquid mixing pump (5), an efficient integration reaction separation tank (6), a high-pressure pump (12), a tail gas absorption device (19) and a high-concentration ozone water collection device (21), and further comprises a jet flow mixer (13) and a multi-grade efficient mixer (14). The all-in-one machine is additionally provided with two grades of ozone absorption, pressurizing and mixing systems so that the utilization rate of ozone gas is improved and the zone gas can be dissolved into water to the greater extent; meanwhile, the high-concentration ozone water all-in-one machine has the characteristics of one-key starting and stopping, water and electricity protection, low tail gas treatment difficulty, convenience for operation and capability of moving at any time; and diversified control can also be realized. The high-concentration ozone water generated by the all-in-one machine can also reach disinfection standards of the field of medicines.

The invention discloses an electric polisher, and particularly discloses a multifunctional electric polisher control box, which comprises a body. A polisher control system component and a dust collecting fan (1) are mounted inside the body, the front end of the body is provided with an open air cavity and connected with an air duct (4), a dust collecting support (5) sleeved with a dust collecting bag (27) is mounted inside the air cavity, the rear end of the dust collecting support (5) is abutted to the dust collecting fan (1), two ends of the dust collecting bag (27) are open, the tail end of the body is provided with an air outlet, and an activated carbon sponge (10) is mounted between the air outlet and the dust collecting fan (1). The multifunctional electric polisher control box has the advantages that threat to the health of users is reduced, the probability of occupational diseases of a respiratory system is decreased, working environments are improved, and the multifunctional electric polisher control box is simple in structure and convenient in operation and has integrated functions.

The invention belongs to the technical field of control on power supplies, and particularly relates to a control system of a direct-current power supply. The control system comprises a microcontroller, a driving circuit, a signal processing circuit, a display screen, a control button and an RS485 port, wherein the microcontroller is used for receiving an instruction of the control button or the RS485 port, receiving an output signal of the signal processing circuit, sending a control instruction to the driving circuit and sending display information to the display screen or passing information to a remote control system via the RS485 port; the driving circuit is used for receiving an instruction of the microcontroller and controlling the amplifying circuit; the signal processing circuit is used for conditioning an output signal of a detection point into a signal capable of being recognized by the microcontroller and then sending the signal to the microcontroller; the display screen is used for receiving the instruction of the microcontroller and displaying information of the direct-current power supply; the control button is used for inputting a control instruction of the direct-current power supply; the RS485 port is used for receiving an instruction for remotely controlling the direct-current power supply and sending the information of the direct-current power supply to a remote control end.

The invention discloses an air conditioning system and a control method thereof, an air conditioner and a control method of an intelligent household electrical appliance system. The control method comprises the following steps that a collection domain to which a target air conditioner sending a communication signal in the air conditioning system belongs is acquired, wherein the collection domain comprises at least one air conditioner which is related to each other; whether the collection domain to which the target air conditioner belongs is an outer domain is judged; and a target control modeis determined on the basis of the judgment result. According to the system, the control method, the air conditioner and the control method of the intelligent household electrical appliance system, thefunction of the air conditioner is single.

The invention discloses a lifting type permanent magnet stirring device and a method. The device comprises a sleeve, a permanent magnet, a permanent magnet driving mechanism, a tray, a telescopic rod and a telescopic rod driving mechanism, the sleeve and the permanent magnet are assembled in a nested mode, the permanent magnet is driven by the permanent magnet driving mechanism to rotate, and the tray is arranged in the sleeve in a supported mode through the telescopic rod; the telescopic rod is driven by the telescopic rod driving mechanism to ascend and descend. The permanent magnet stirring device has the advantages of being simple in structure, easy and convenient to maintain, low in cost, convenient to operate and diversified in magnetic field mode, the controllability of the casting blank quality is improved, and the casting blank quality is improved. The device can be widely applied to the field of metallurgical melt permanent magnet stirring and the field of experimental research, meets the requirement for diversified research on the influence of permanent magnet stirring on melt solidification, tissue, performance and the like in a laboratory, and lays a foundation for subsequent industrial application.

The invention provides an open type industrial robot device which comprises a robot body, a control device in communication connection with the robot body and a handheld control terminal in communication connection with the control device. The robot body comprises a servo motor, the control device comprises a computer, a servo motor driver connected with the servo motor and a transmission connector, and the handheld control terminal comprises a programmable control chip, a keyboard connected with the control chip and a display screen. By means of the open type industrial robot device, the control device enables an operator to be capable of flexibly writing a needed control program through the handheld control terminal, diverse control over an industrial robot is achieved, and meanwhile, the expandability is strengthened through a bus connecting manner.

The invention relates to an automatic booster pump for home use, and solves the problem that the automatic booster pump cannot be started due to water flow is too small in the prior art. According to the technical scheme, the automatic booster pump is characterized in that a turbine type hall flow sensor is arranged at a water inlet pipe section or a water outlet pipe section of a pump body; the turbine type hall flow sensor comprises a bottom shell, a middle cover, a turbine, a magnetic piece and a hall sensor, wherein the bottom shell is integrally formed with the pump body; the middle cover is in sealing fit with the bottom shell; the turbine is rotatably arranged between the bottom shell and the middle cover; the magnetic piece is arranged at the end, close to the middle cover, of the turbine; and the hall sensor is arranged on the middle cover and corresponds to the magnetic piece and is in signal connection with a control module. The automatic booster pump has the advantages of being high in water flow detection precision and solving the problem of small flow ( the water flow is less than or equal to 3L / min and is greater than or equal to 1L / min), the problem that the water pump cannot automatically pressurize is solved, and when the water flow is greater than or equal to 1L / min, and the automatic booster pump can work and pressurize a pipeline.

In order to overcome the defects in the prior art, the invention provides a preparation method of a pseudo-ginseng feed additive. The method comprises the following steps of S1, selecting pseudo-ginseng materials, wherein the pseudo-ginseng materials include pseudo-ginseng roots, pseudo-ginseng stems, pseudo-ginseng leaves, pseudo-ginseng peel, flower stems or fruit stems, flower receptacles or fruit receptacles; S2, performing pretreatment on the pseudo-ginseng materials selected in the step S1, wherein the pretreatment includes pesticide residue treatment and cleaning treatment on the selected pseudo-ginseng materials, and the pesticide residue treatment method comprises the steps of firstly and alternately spraying acid cleaning liquid and alkaline cleaning liquid onto the pseudo-ginseng materials; spraying neutral cleaning liquid between the alternating spraying operations of the acid and alkaline cleaning liquid; then spraying anion water; S3, preparing the pseudo-ginseng feed additive including uncooked pseudo-ginseng feed additives and cooked pseudo-ginseng feed additives. The pseudo-ginseng feed additive obtained by using the method provided by the invention is applicable to most livestock; the diversified control on the pseudo-ginseng effective ingredients in the feed additive is realized.

The invention discloses a gesture unmanned aerial vehicle controller based on infrared photoelectricity, and relates to the field of unmanned aerial vehicle control, the gesture unmanned aerial vehicle controller comprises a controller body, a single-chip microcomputer control chip and a power supply are also arranged in the controller body, the power supply supplies power to the whole controller,and the right side of the controller body is provided with a plurality of groups of uniformly distributed gesture measurement modules; each gesture measurement module comprises an infrared light emitter, an infrared light receiver and a yellow LED indicator light, the moving direction and hovering can be accurately judged through gesture control, the amplitude and precision of gesture control areadjustable, the gesture control is very flexible and high in precision, meanwhile, a fine adjustment module is arranged in a matched mode, the control precision is further improved, and the gesture control precision is improved. Diverse control of drones is achieved.

The invention discloses a table tennis serving device with a rotating function, the table tennis serving device comprises a training box and a storage hopper arranged on the training box, the top of an inner cavity of the training box is fixedly connected with a sorting cylinder communicating with the storage hopper, and the top of the left side of the inner cavity of the training box is fixedly connected with a ball guide pipe through a bolt.The invention relates to the technical field of table tennis training. According to the table tennis serving device with the rotating function, table tennis balls are sequenced through the sequencing cylinder, the table tennis balls are independently pushed into the ball guide pipe in cooperation with the discharging mechanism and fall to the position above the air guide cylinder under the gravity effect, meanwhile, due to the fact that the draught fan blows air upwards through the air guide cylinder, the table tennis balls are suspended under the effect of the Bernoulli principle, at the moment, the ejection mechanism pushes the ejection plate to move, the suspended table tennis balls can be discharged from the ball outlet, in the process, the inclination angle of the ejection plate is controlled through the angle adjusting telescopic rod, the table tennis balls can be controlled to be rotationally ejected, and it is effectively guaranteed that table tennis training is comprehensive and effective.