67results about How to "Realize remote control operation" patented technology

The invention relates to a system and a method for controlling a television remotely through an intelligent mobile phone. The system comprises the television, a set-top box and the intelligent mobile phone and further comprises a central server connected with the set-top box through the Internet; and the intelligent mobile phone is connected with the central server through the Internet and controls the set-top box through http persistent connection. The invention has the beneficial effects that a software plug-in is installed in the android mobile phone as well as the android set-top box, and the keyboard or the motion event on an android operating system of the set-top box is invoked and triggered through RPC (remote procedure call), so that all applications of the set-top box can be controlled remotely through the mobile phone. A remote controller and the set-top box are based on WiFi (Wireless Local Area Network) network communication; a user is very familiar to the personal mobile phone, especially the input method of the mobile phone; and soft remote control of the mobile phone, which is based on the Internet technology, is helpful to unification of operation interface and operation mode of users and can realize real remote-controlled operation without being influenced by position, distance and sensitivity.

A remote control system for lifting netted case is composed of floating netted casing for culturing purpose, the main flating tube with water valve and air valve, air pump, and lifting control unit consisting of casing, solar cell board, electric accumulator, motor, air pump, electric valve and program control box. Its control method features that the floating or sinking command is transmitted from mobile telephone to mobile communication module of said system for executing lifting or sinking operation.

The elevated net cage consists of net cage and inflating and deflating elevator, and the inflating and deflating elevator is one sink-float barrel below the net cage and connected to the net cage via rope or linking rod. The sink-float barrel includes an upper sealed cavity, a lower inflating cavity with bottom opening, an air inflating pipe through the sealed cavity and with one end communicated to the inflating cavity and the other end connected to a float body, and the sink-float barrel is connected via rope to a weight. The inflating and deflating elevator has control system comprising terminal control box, air inlet and outlet valves in air pipe, compressed air cylinder or air compressor, with the air outlet valve being a remote controlled one. The elevated net cage may ascend and descend smoothly and reliably and may be remote controlled.

The invention discloses an intelligent power distribution network outdoor broken circuit monitoring device. The intelligent power distribution network outdoor broken circuit monitoring device comprises a breaker main body; the breaker main body is provided with a power supply module, a control module and a sampling module; the control module and the sampling module are respectively connected to the power supply module; the control module comprises a single-chip microcomputer controller, a signal processing module and an intelligent driving controller; and the control module and the sampling module are connected through a transmission module. The intelligent power distribution network outdoor broken circuit monitoring device can realize a function of switching on and off a circuit load and isolating a fault, realizes an on-site control operation and realizes a remote control operation through a front end collection device receiving a system order. The intelligent power distribution network outdoor broken circuit monitoring device not only finishes data collection, wherein the data includes data of three-phase current, voltage, a breaker state, etc, but also realizes remote fault alarm, and can detect an interphase short circuit fault of the circuit, a single-phase grounding fault and transmits fault information to an automation main station.

The invention discloses a system and method for remote control coal mine evacuation working face advance detection and forecasting, which comprises a remote control system, a firing device, a blasting excitation system, a blasting receiving system and an anti-explosion geological advance detector host, and is characterized in that the remote control system comprises an anti-explosion computer, a remote controller master computer and a remote control slave computer; the anti-explosion computer and the remote control master computer are connected to realize duplex communication; the remote controller master computer is connected with the remote controller slave computer point to point through a cable; the remote controller slave computer is connected with the anti-explosion geological advance detector master computer to realize duplex communication; the remote control coal mine evacuation working face advance detection and forecasting system also comprises a synchronous signal detectionbox; and the output end of the firing device is connected with the synchronous signal detection box, the firing device outputs excitation signals to the blasting excitation system through the synchronous signal detection box, thereby preventing an operator from harm.

The invention discloses a walking track base backscattering imager, which comprises a shielding shell, a detector, an X ray machine, a drum, a drum driving device, and a driving control device, wherein the bottom part of the shielding shell is provided with a turntable track base, and the turntable track base is internally provided with a base driving device driving the turntable track base to drive the shielding shell to rotate and move and a driving part; the detector is arranged at one side inside the shielding shell for acquiring an image and processing the image into a complete image; the X ray machine is arranged inside the shielding shell and located beside the detector, and the light-emitting face of the X ray machine faces the detector; the drum covers the light-emitting face of the X ray machine and rotates around the light-emitting face of the X ray machine, a light outgoing port is arranged on the drum, and the light outgoing port is corresponding to the detector; the drum driving device is connected with the drum for driving the drum to rotate at a constant speed; and the driving control device respectively controls the base driving device and the drum driving device. The imager has the advantages that the detection area is large; a wall can be detected; operation on a wild rugged road surface can be realized; the detector can be rotated to image a fan-shaped area; and X rays can be well protected.

The invention discloses a remote control system of an auxiliary device for vascular interventional surgery stimulating the operation of doctors. The system comprises a feeding motion device and a twisting motion device, wherein the feeding motion device performs rectilinear motion under pulling, which is used for sending rectilinear motion information to an end effector; the twisting motion deviceis fixed on the feeding motion device, and the twisting motion device performs rotational motion under twisting motion and sends rotational motion information to the end effector. According to the remote control system, by adopting a remote control operation method, the doctors can be protected from X-ray radiation, and health of the doctors can be guaranteed; at the same time, the doctors can perform operation across regions. As the end effector is controlled to perform rectilinear push and twisting rotational push on catheters / guide wires through the pulling and twisting operation methods,which is the same as the original manual operation habits of doctors, the remote control system is beneficial to the improvement of operation quality.

The invention discloses a positioning system and method for a laser pen mouse. The positioning system for the laser pen mouse comprises the laser pen mouse and a projector. The system has the technical scheme that a camera is arranged on the projector, and the laser pen mouse is provided with a left control key and a right control key which correspond to the left key and the right key of the mouse. When the left control key or the right control key on the laser pen mouse is pressed down, a projection image is obtained through the camera for carrying out positioning, the relative position of a laser light spot on the projection image is identified to obtain the coordinate of a mouse cursor in an operating system to enable the operating system to operate a corresponding operation on the coordinate so as to realize the remote-control operation of the laser pen mouse, users can obtain visual and accurate operation experience and are free from the influence of the distance of the laser pen mouse so as to bring convenience to teaching, speeches and the like, and a function that the laser pen mouse can click a position where the laser pen mouse points to can be achieved.

The invention belongs to the field of valves, and particularly discloses a deep sea automatic compensation type full deep seat hydraulic control stop valve. The deep sea automatic compensation type full deep sea hydraulic control stop valve comprises a valve body, a valve bush assembly and a valve core assembly. An inlet and an outlet are formed in the side face of the valve body, the valve bush assembly is mounted in the valve body in an embedded mode, and comprises a spring cap, a compression rod valve bush, a valve core cap, a valve seat, a compression sheet, a push rod valve bush substrateand a plug, the spring cap is connected with the upper end of the valve body, a compression rod balance port is formed in the spring cap, and a groove for mounting a spring is formed in the lower endof the spring cap. A valve port and a valve seat flow guide hole are formed in the valve seat, a valve core cap chamber and a valve core cap circulation hole are formed in the valve core cap, the plug is connected with the lower end of the valve body, and a control port is formed in the plug. The valve core assembly comprises a compression rod, a valve core and a push rod, the compression rod isinserted into the compression rod valve bush and the valve core cap sequentially, the valve core is arranged in a cavity formed between the valve core cap chamber and the valve port, the lower end ofthe push rod is mounted in the push rod valve bush substrate, and the upper end of the push rod is inserted into the compression sheet and the valve seat in sequence. The deep sea automatic compensation type full deep sea hydraulic control stop valve has the advantages of being stable in working property, good in airtightness, capable of achieving automatic compensation and the like.

The invention belongs to the field of experiment simulation and discloses a rainfall simulation device. A rainfall nozzle is connected with a high-pressure water pipeline; a rainfall control valve is arranged on the high-pressure water pipeline; the high-pressure water pipeline comprises a large rainfall high-pressure water pipe and a small rainfall high-pressure water pipe; the rainfall control valve comprises a large rainfall control valve and a small rainfall control valve which are arranged on the large rainfall high-pressure water pipe and the small rainfall high-pressure water pipe respectively; the nozzle comprises at least four heavy rain nozzles connected with the large rainfall high-pressure water pipe and at least four small rain nozzles connected with the small rainfall high-pressure water pipe; and at least four heavy rain nozzles and four small rain nozzles have different coordinates projected on the water level and form a heavy rain nozzle array and a small rain nozzle array respectively. The rainfall simulation device has vivid rainfall simulation and good simulation effect.

The invention discloses an excavator intelligent control hydraulic system which comprises an electric proportioning pump (1), an electric-control pilot element (2), an oil source valve (3), a controller (4) and an electrically proportional control multiway valve (5). The electric-control pilot element (2), the electrically proportional control multiway valve (5) and the electric proportioning pump (1) are all connected with the controller (4), the electric proportioning pump (1) is connected with the electrically proportional control multiway valve (5) through one oil guide pipe, and is also connected with the oil source valve (3) through one oil guide pipe, and the oil source valve (3) is connected with a pilot proportional release value of the electrically proportional control multiway valve (5) through one oil guide pipe. The invention further discloses a control method of the system. The excavator intelligent control hydraulic system has the advantages that flexible and quick response, accurate control of pressure and flow and cooperative and smooth action can be realized, an excavator with the system can complete various precise actions, and the system has good energy saving effect, and can realize remote control and automatic and even unattended operation to the excavator.

The invention provides a car dual-control system based on remote control. The car dual-control system comprises an original car host, a dual-control host and a remote control module, wherein the remote control module is connected to the dual-control host in a wireless way; the dual-control host is connected to the original car host; the remote control module is used for providing a remote control command to the dual-control host through wireless connection between the remote control module and the dual-control host; the dual-control host is used for converting the remote control command into a control instruction supported by the original car host and transmitting the control instruction to the original car host; the original car host is used for controlling a function execution module to execute a corresponding function according to the control instruction.

A control method for adjusting the level and the lifting function of the crawler chassis in an electro-hydraulic manner is used to adjust the level and lifting function of crawler chassis in an electro-hydraulic manner. A track drive mechanism is mounted on the vehicle body, The body is fitted with a roll sensor to detect body balance, a hydraulic system and an electrical control system; the track driving mechanism comprises a left track driving mechanism and a right track driving mechanism with the same structure, As that position of the upper platform frame and the lower platform frame areadopt in the lifting and lowering crawler driving, the crawler chassis has the function of horizontal and lifting adjustment, and the crawler on both sides of the crawler driving mechanism can be adjusted independently, and the crawler driving mechanisms on both sides can be adjusted in the reverse direction simultaneously in the leveling process, so that the sensitivity is high, and the plantinglevelness of the paddy field can be realized; At the same time, the hydraulic system and electric control system are set up, which is advantageous to integrate with other agricultural tools and realize remote control operation.

The invention discloses a remote network multimedia service control method, which includes the steps that: a mobile terminal wirelessly transmits a control instruction for a network playing device matched with the mobile terminal to a television data card; according to the control instruction, the television data card updates the state information of the network playing device matched with the mobile terminal, which is stored in the television data card; the network playing device periodically queries the state information of the network playing device, which is stored in the television data card; and when the state information is changed, the network playing device sends a request for corresponding operation to the television data card according to the currently queried state information. The invention also discloses a remote network multimedia service control device and a remote network multimedia service control system. The invention can remotely control and operate network multimedia services by means of mobile terminals with a wireless networking function.

The present invention relates to the technical field of gas production of gas wells, and especially relates to a gas well under-pressure induced-flow plug-removal draining technique. The technique comprises an under-pressure swabbing drainage construction procedure which comprises equipment installation. The equipment installation comprises site layout, vehicle arrangement and derrick erection; and connection of wellhead blowout preventers on the ground, an adapter flange, a hydraulic-drive single-ram blowout preventer, a hydraulic-drive three-ram blowout preventer, a pressure release tee joint and a blowout preventing pipe being connected in turn, the hydraulic-drive single-ram blowout preventer and the hydraulic-drive three-ram blowout preventer forming a blowout preventer group, and the hydraulic-drive three-ram blowout preventer being composed of a shear ram preventer, a blind ram preventer and a semi-sealed ram preventer. The swabbing draining technology and the under-pressure operation technology are organically combined, long-range control and operation of wellhead pressure during under-pressure swabbing operation is realized, operating risks are lowered, the technique is safe and reliable, requirements for gas well under-pressure swabbing draining construction operation are met, and technical blanks in national gas well under-pressure swabbing induced-flow plug-removal draining techniques are filled.

The invention provides a caterpillar band chassis with electro-hydraulic horizontal and lifting adjustment functions. A caterpillar band drive mechanism is installed on a vehicle body. A lateral inclination sensor used for detecting the balance of the vehicle body, a hydraulic system and an electrical control system are installed on the vehicle body. The caterpillar band drive mechanism comprisesa left side caterpillar band drive mechanism body and a right side caterpillar band drive mechanism body which are of the same structure. The positions of an upper trolley frame and a lower trolley frame ascend and descend in the caterpillar band traveling process, so that the caterpillar band chassis has the horizontal and lifting adjustment functions. Caterpillar bands on the two sides of the caterpillar band drive mechanism can be independently adjusted, the caterpillar band drive mechanism bodies on the two sides are simultaneously and reversely adjusted in the leveling process, sensitivity is high, and paddy field cultivation levelness can be achieved. Meanwhile, the hydraulic system and the electrical control system are arranged, the caterpillar band chassis can be integrated to other farm implements, and remote control operation is achieved.

The invention provides a remote control method, device and system between terminals and a mobile terminal. The method comprises the steps of receiving a remote control instruction sent by a control terminal, wherein the remote control instruction comprises first image data which corresponds to a reference interface and is generated after remote control operation is carried out on an original interface of the control end; comparing the first image data corresponding to the reference interface with second image data corresponding to the original interface, thereby determining difference data of the first image data relative to the second image data; and splitting the difference data from the first image data and sending the difference data to a controlled end. According to the technical scheme, the remote control operation between the terminals can be realized, the least data is transmitted to the greatest extent, the traffic required for transmitting the data is reduced, the data transmission speed is improved, and the condition of delay due to excessive data quantity when the data is remotely transmitted is avoided.

The invention belongs to the technical field of mining equipment, and particularly relates to a self-supporting variable-frequency pulling winch. The self-supporting variable-frequency pulling winch comprises a supporting device, a transmission system, an electric control system and a hydraulic system, and the supporting device and the transmission system are controlled by the electric control system and the hydraulic system; and the supporting device comprises an integral chassis arranged on the lower portion and an integral ceiling arranged on the upper portion, a heightening base is arranged over the integral ceiling, and the integral chassis, the integral ceiling and the heightening base arranged over the integral ceiling are connected together through four stand column oil cylinders and four connecting rod mechanisms. According to the self-supporting variable-frequency pulling winch, the retracement comprehensive efficiency of fully mechanized coal mining face equipment can be significantly improved, the security coefficient is high, the labor intensity is low, existing congeneric products can be completely replaced, and the good market popularization prospect is achieved.

The invention provides an interactive automatic control device and system, relating to the technical field of electronic equipment. The interactive automatic control device comprises a display, a processing module, a signal collection module, a channel switching module and a communication module, wherein the signal collection module and the channel switching module are connected with the display;the signal collection module is further connected with the processing module and is used for collecting voice signals and / or image signals output by the display; the channel switching module and the communication module are connected with the processing module; and the channel switching module is arranged on a signal interface circuit of the display, and a control end of the channel switching module is connected with the processing module. According to the scheme, by utilizing the communication module, the remote control and operation can be realized; and by utilizing the channel switching module, the control switch between a remote manner and a field manner can be realized, the operation and the maintenance of an maintainer are facilitated, the human cost in the operation and the maintenance can be lowered, and the operation and maintenance efficiencies are improved.

The invention discloses an umbrella-shaped aerial flight unmanned manipulation device composed of a skin, a supporting shaft, a support, a support driving device, power sources, blades, blade driving devices, a controller and sensing systems. The skin is in an umbrella shape. The controller controls extending and retracting movement of the support driving device on the supporting shaft to change the movement range and the movement speed of opening and closing of the umbrella-shaped skin. The controller receives information sensed by the sensing systems and controls the driving force output by the blade driving devices according to the internally-set control algorithm. The umbrella-shaped aerial flight unmanned manipulation device can deform in a self-adaptive mode in the aerial flight process and can fly by means of wind power; the blade driving devices can generate electricity through the wind power; meanwhile, a solar energy battery is further mounted for solar energy utilization; and the whole device can hover in the air for a long time.

The invention discloses a mining remote bilateral control system. The mining remote bilateral control system comprises a mining remote bilateral control system transmitter and a mining remote bilateral control system receiver. The mining remote bilateral control system transmitter comprises a battery pack, various keys, an LED liquid crystal display circuit, a core processor, a wireless circuit, a data recording circuit, a shell and a conversion power source. The mining remote bilateral control system receiver comprises a second core processor, a second wireless circuit, an isolation circuit, a second data circuit and an explosion-proof cavity. The mining remote bilateral control system is applicable to underground mining machines, mining machine operators can operate the controlled machines remotely while keeping a certain distance away from the controlled machines and can see change conditions of state parameters of the three sets of concerned controlled machines in real time in operation, thus, safety operation in high gas mines is guaranteed, and the operation and the real-time state parameters of the controlled machines are wirelessly transmitted back and displayed.

The invention provides a high-voltage circuit breaker capable of realizing loop closing judgment. The high-voltage circuit breaker comprises a circuit breaker body, wherein the body is arranged in a control box; the body comprises an arc extinguishing device, a mutual inductance current guiding device and an operating mechanism; the body is further provided with an energy taking device, a loop closing judgment module and a loop closing data module; the loop closing judgment module and the loop closing data module are connected with the energy taking device separately; the loop closing judgmentmodule comprises an FTU feeder terminal, a signal conversion device and a driving signal output device; the loop closing judgment module and the loop closing data module are connected through a communication device; and the loop closing data module comprises a voltage synchronization detection device, a voltage phase sequence detection device and a switch state detection module. According to thehigh-voltage circuit breaker, the loop closing condition can be judged, and the circuit loop closing operation can be realized; and meanwhile, remote control, isolation safety, data fast response andthe like can be improved, so that comprehensiveness, intelligence, economic benefits and high-quality social service benefits of high-voltage circuit breaker operation can be achieved.

The invention relates to the technical field of excrement treatment vehicles, in particular to a remote control type excrement treatment vehicle which comprises a vehicle body, a bucket and a cleaningroller. Advancing crawler wheels are arranged on the two sides of the vehicle body, the bucket is arranged at the front end of the vehicle body through a main force arm, an auxiliary cross arm is further connected between the bucket and the main force arm, a first telescopic rod and a second telescopic rod which are used for adjusting the angle of the main force arm and the angle of the auxiliarycross arm are arranged on the vehicle body, a three-axis mechanical arm is fixedly arranged on one side of the top of the vehicle body, a detection unit is fixedly arranged at the output end of the three-axis mechanical arm and comprises a CCD camera, an infrared sensor and an illuminating lamp, and a control unit and a wireless communication unit are further fixedly arranged on the vehicle body.The device is simple in structure, convenient to use, capable of collecting and treating solid and wet excrement, capable of being remotely operated, capable of reducing labor cost and suitable for popularization.

The invention provides a multifunctional overwater swimming boat. The swimming boat comprises an inflatable boat body, a manipulation device, an electric propulsion device, an adjustable safety belt and an inflation opening arranged in the inflatable boat body, wherein the manipulation device is arranged in a pre-set mounting hole formed in the upper end of the inflatable boat body; the electric propulsion device is arranged at the lower end of the inflatable boat body; the manipulation device is electrically connected with the electric propulsion device; the adjustable safety belt is fixedlymounted at a cavity of the inflatable boat body; the shape of a front wall of the cavity is composed of two sections of matched curved surfaces; the upper-section curved surface is a concave arc surface and the lower-section curved surface is a convex arc surface; the two sections of curved surfaces are matched to form a whole body. By adopting the multifunctional overwater swimming boat, free switching between independent swimming and non-independent swimming can be realized; the multifunctional overwater swimming boat is safer and has higher entertainment playability.

The invention discloses an ETC portal license plate accurate identification method, which comprises the steps of denoising through an NL-Means algorithm, extracting a single character through a vertical projection method, and identifying a license plate number through an artificial neural network algorithm; carrying out high-definition shooting through a COMS camera, and arranging a light supplementing LED lamp; arranging a communication module to achieve information transmission, arranging a weighing module to weigh a vehicle for automatic payment, and arranging a detection module to detect the operation condition of a device. The invention also discloses an accurate identification system, which comprises a control module. The control module is electrically connected with a display module, the communication module, a storage module, the weighing module, the detection module, a voltage regulation module, an amplification digital-to-analog module and the camera module. The invention further discloses a device for accurately identifying the license plate, the device comprises door frame supporting legs, a door frame top fence is welded to the door frame supporting legs, a control box, a display LED screen and a COMS camera are installed on the door frame top fence, and a light supplementing LED lamp is arranged on the COMS camera.

The invention provides a vehicle control method and device, electronic equipment and a storage medium. The vehicle control method comprises the following steps: when incoming call information is received, obtaining a current incoming call identifier from the incoming call information; Obtaining a pre-configured identification list from a configuration database, wherein the identification list stores a corresponding relation between the incoming call identification and the operation mode; Obtaining a target operation mode from the identifier list according to the current incoming call identifier; And controlling the vehicle according to the target operation mode. According to the invention, the remote intelligent control operation of the vehicle can be realized, so that the operation experience is optimized, the operation is convenient and fast, and the user experience is improved.