59results about How to "Realize blind operation" patented technology

The invention discloses a method of generating a wireless control command through a gesture movement of a mobile phone. The method of generating the wireless control command through the gesture movement of the mobile phone uses a motion sensor and a microprocessor of the mobile phone, and transmission of wireless control signals. The method of generating the wireless control command through the gesture movement of the mobile phone comprises the following steps: installing and operating relevant control software in the mobile phone, recognizing the gesture movement of the mobile phone by acquiring status data of the motion sensor in the mobile phone, and generating a corresponding control movement and an effect after a controlled member receives the wireless control command. The method of generating the wireless control command through the gesture movement of the mobile phone makes full use of the mobile phone or other handheld electronic controllers, a gesture movement sends out a wireless control command in a corresponding mode, a plurality of gesture movements can send out a plurality of wireless control commands, can control a plurality of controlled members, and are independent of light or whether in darkness, and blind operation is achieved. The number of remote controls is greatly reduced, and the method of generating the wireless control command through the gesture movement of the mobile phone provides convenience for work and lives of people. The method of generating the wireless control command through the gesture movement of the mobile phone is applicable to controlling of different electrical equipment.

The invention provides a hand shape, pose, position and motion feature-based gesture control method and system, which can be used for selection and control of multiple groups of devices and multiple function modules in the devices. According to the method, gesture actions can be captured through a camera; shape, pose, position and motion features are extracted; and based on this, the features areanalyzed to identify gestures of a user, so that the selection and control of the devices or the function modules are realized.

The invention relates to a mechatronics grab and relative control method. Said invention comprises: a detecting processor, a memory, a gate dog, a display screen, an acoustic alarm, an optical-electric separate circuit, a high-speed optical-electric separate circuit, a counter, a filter, and a communication circuit. Wherein, the detecting processor is connected to the memory, the gate dog, the display screen, the acoustic alarm, the counter, the filter, and the communication circuit; the optical-electric separate circuit is connected to the filter; the high-speed optical-electric separate circuit is connected to the counter; and it also comprises a motion controller, a moving arm incline sensor, a sharp rod incline sensor, and a hopper incline sensor, while their outputs are connected to the input of motion controller; and the motion controller via communication circuit is connected to the detecting processor. The invention can realize automatic grab control, with high accurate control, accurate positioning and lower energy-consumption.

The present invention discloses a touch screen intelligent control terminal operable under the non-visual condition and a control method thereof. The touch screen intelligent control terminal operableunder the non-visual condition comprises: a touch and display module, a pressure sensing module, a vibration feedback module, a main control chip and a power component, wherein each module is electronically connected with the main control chip respectively. The touch and display module comprises a touch screen and a display screen, and the pressure sensing module is composed of a plurality of sets of pressure sensing components and is configured to sense the pressure exerted by a user on the touch screen; the vibration feedback module comprises a vibrator and a piezoelectric driving device, and the main control chip is configured to control various components in the intelligent control terminal to operate; and the power component uses a lithium battery to supply the power to the various components in the intelligent control terminal. According to the technical scheme of the present invention, the user can accurately perform touch calibration and positioning determination in a facilitated manner under the non-visual condition, and through vibration feedback by using the piezoelectric oscillator, the key feeling of the physical pressing can be reflected, the operation is more convenient, and user experience of the man-machine interaction is better.

The invention discloses a touch panel with a knob on the surface. The touch panel comprises a touch display panel, and a knob arranged on a screen of the touch display panel; the knob comprises a base, a rotating part which can rotate around the center of the base, and a conductor contactor; the base is fixed on the screen of the touch display panel; the rotating part is arranged above the base; the conductor contactor is fixed on the surface of the rotating part an is in contact with the screen of the touch display panel. The invention further discloses a function starting method of the touch panel with the knob on the surface. According to the technical scheme, the touch panel with the knob on the surface has the advantage that a user can perform blind operation for the touch screen with small hardware cost.

The embodiment of the invention relates to the technical field of communication, and discloses a projection screen display method and a related device. The projection screen display method is appliedto the terminal equipment and comprises the following steps: determining that the terminal equipment is in a projection screen state; obtaining operation information of a user on the screen, the operation information comprising an operation position; and sending the operation position to a screen projection device in real time, and displaying the operation position by the screen projection device.According to the method and the device, after the terminal equipment obtains the operation of the user on the terminal equipment in the screen projection state, the operation position is displayed onthe screen projection equipment in real time, so that the user can operate the terminal equipment according to the screen projection equipment, and the user experience is improved.

The invention relates to a composite intermediate bulk container antitheft device and a slipping-type antitheft cover thereof. The slipping-type antitheft cover comprises an annular shell. The annular shell is provided with a large end and a small end. Fastening hooks extend from the large end of the annular shell. The annular shell is provided with a tearing handle. The tearing handle fills the opening of the annular shell and is connected with at least one side of the opening of the annular shell through a tearing line. The slipping-type antitheft cover disclosed by the invention has the advantages that the antitheft cover is convenient to operate, the intentional calibration is not required, the blind operation can be realized, the cover can be easily fastened on a valve cover, the working efficiency is improved, the antitheft cover is convenient to open, the falling of excessive parts does not exist, the environment is not affected, the antitheft cover cannot be restored after theantitheft cover is damaged, the antitheft effect is good and the valve cover can be repetitively used.

The invention discloses a supporting device and a desktop ultrasonic diagnostic instrument. The supporting device comprises a lower supporting arm component, a connecting joint, an upper supporting arm component, a locking component and a latch, wherein the connecting joint is connected to the upper supporting arm component and the lower supporting arm component; the locking component comprises a locking rod, a mounting base and an elastomer; a hook part is arranged at the top of the locking rod; the bottom of the locking rod is rotatably connected to the mounting base so that the locking rod can rotate up and down relative to the mounting base; the elastomer is firmly pressed between the bases of the mounting base and the locking rod; the mounting base is fixed with the lower supporting arm component; and the latch is arranged on the upper supporting arm component. The locking rod is permitted to rotate up and down only, and the restoring force of the elastomer acts on the bottom of the locking rod to form eccentric force, so that the locking rod is kept under a locking state in the vertical direction to achieve self-locking; and the device disclosed by the invention is simple in structure and convenient in maintenance, and is capable of achieving simultaneously locking on both longitudinal rotation and transverse rotation.

The invention discloses a driving mode switching device which comprises a switching controller and a switching piece. The switching piece is arranged on a hub, a spoke and / or a wheel disc of a steering wheel. The switching controller is electrically connected with the switching piece; the switching controller is used for acquiring road condition information when the vehicle runs; an optimal driving mode conforming to the road condition information is determined; prompt information for switching the optimal driving mode is pushed to a user; and a switching instruction of a target driving mode of a user is received, the current driving mode of the vehicle is switched to the target driving mode, and the switching instruction comprises switching operation on a switching piece on a steering wheel. The invention further discloses a vehicle with the driving switching device, a method for using the switching device and a terminal. The method has the advantages that the user is guided to selectthe reasonable driving mode, good driving habits are cultivated, and therefore the service life of the vehicle is prolonged, oil consumption is reduced, and economical efficiency is improved.

The invention discloses a remote control method in a low-brightness environment, a television and a storage medium, and the method comprises the steps: enabling the television to receive a first key instruction transmitted by a remote controller, and reading the current ambient light brightness; judging whether the current ambient light brightness is lower than a preset threshold value or not, andif yes, displaying a virtual key interface on a display screen; and after the virtual key interface is displayed on the display screen, receiving a pressing instruction sent by the remote controller,and selecting and confirming virtual keys on the virtual key interface. According to the invention, a user does not need to search for keys on the remote controller in a dark light state; any key onthe virtual key interface can be selected and confirmed only by determining an enter key and a direction key and directly watching the virtual key interface displayed on the television, that is, the television can be accurately operated in an environment with very low ambient light brightness, misoperation is avoided, hardware cost is not increased, and blind operation is realized.

The invention belongs to the field of the instrument and meter, relating to the operating keyboard of the instrument and meter, particularly to the direction key in the interactive instrument and meter operating keyboard, characterized in that, a rotatable blanking disk 2 is arranged at the lower middle part of the four transparent photic windows 1 of the four direction keys, wherein the axle center 6 of the blanking disk is arranged at the geometric symmetry center of the four transparent photic windows 1, arranged on the same arc using the axle center 6 of the blanking disk as the center; the arc is provided with a photic hole 4. When the photic hole 4 of the blanking disk 2 rotates to the photic windows 1 of the light sensitive transistor, the light sensitive transistor turns on, which realizes an electronic switch action; when the photic hole 4 of the blanking disk 2 does not rotate to photic windows of the blanking disk, all the light sensitive transistor turnes off.

The invention discloses a human-computer interaction method and system and intelligent equipment. The method comprises the following steps: after connection is established with a remote controller, receiving a mode switching instruction from the remote controller, wherein modes include a blind control mode and a conventional mode; if a mode to be switched to is the blind control mode, activating a blind control focus in a current window of the intelligent equipment to cause the intelligent equipment to enter the blind control mode; when the intelligent equipment is under the blind control mode and a focus movement instruction from the remote controller is received, according to the focus movement instruction, controlling the blind control focus to move in the current window of the intelligent equipment; when the blind control focus moves to a control of the current window of the intelligent equipment, obtaining a function description for describing the functions of the control, and broadcasting the description in a voice way; and when the blind control focus is positioned on the control of the current window of the intelligent equipment and receives a starting instruction from the remote controller, starting the control. Through the above way, the blind operation on the intelligent equipment can be realized.

The invention discloses a remote medical control device and method. The device comprises an image collector, a control object, an image display and a controller, wherein the image collector and the control object are arranged at a remote end, the image display and the controller are arranged at a local end, the remote end is in signal connection with the local end through a network, and the controller comprises at least one ring connected with a processor; each ring comprises an inner ring and a plurality of outer rings sleeving the periphery of the inner ring, the outer rings can rotate relative to the inner ring and along the axes of the outer rings, the outer rings can deviate relative to the inner ring and along the axial directions of the outer rings, a gap exists between every two adjacent outer rings, the outer rings are elastically serially connected together through a plurality of arc-shaped sections, and a displacement sensor is arranged between the outer rings and the inner ring. The method includes: a user wears the ring on the index finger and uses the thumb to shift the outer rings to perform remote control, and images transmitted by the remote end is observed in real time through the image display during the control.

The invention provides a vehicle-mounted touch display device and a control method thereof and belongs to the technical field of vehicle-mounted display. The vehicle-mounted touch display device comprises a display screen and a control part, wherein the display screen is at least used for receiving a predetermined touch input; the control part is used for controlling the display screen to change from a first state / a second state to the second state / the first state according to the received predetermined touch input; the predetermined touch input is a touch input by a palm or a multi-finger touch input by three or more than three fingers; the first state is an on state at which the display screen can display information; and the second state is an off state at which the display screen cannot display the information. An operation for change, of the display screen of the vehicle-mounted touch display device, between the first state and the second state is simple and convenient, but does not influence the driving safety, and thus the user experience is good.

The embodiment of the invention discloses an automobile control method, a device and a computer storage medium, and belongs to the technical field of intelligent automobiles. The method comprises the steps that the current running state of a target automobile is determined, and the target automobile comprises an ACC system and a Pilot system at the same time; under the current running state of the target automobile, control operation aiming at a function integration panel is detected, the function integration panel is a panel where a function control of an ACC system and a function control of a Pilot system are located, and the function integration panel comprises the function control shared by the ACC system and the Pilot system; and controlling the target automobile according to the current running state of the target automobile and the control operation for the function integration panel. According to the embodiment of the invention, the control of the ACC system and the Pilot system is realized through the function integration panel, so that the function keys in the automobile are simplified, the operation of a user is facilitated, and the driving safety and the automobile control efficiency are improved.

The invention discloses a positioning method of a touch display screen and a mobile terminal. The mobile terminal comprises a touch display screen, the touch display screen comprises a plurality of preset positions, and each preset position corresponds to a prompt signal. The positioning method comprises the steps that after an opening instruction is received, the mobile terminal activates and keeps a positioning process; the positioning process detects whether the preset position on the touch display screen receives a touch signal or not under any interface or a designated interface, if yes, a prompt signal corresponding to the preset position is output, and the prompt signal comprises a vibrating signal and a sound signal. According to the positioning method of the touch display screen and the mobile terminal, the user can determine the position of a touch point on the touch display screen, user operation is convenient, the operation accuracy is improved, and the user can achieve the blind operation of a mobile phone so as to improve the efficiency.

The embodiment of the invention discloses a human-computer interaction method. The human-computer interaction method includes the steps of detecting whether two-point sliding operation exists on a human-computer interaction interface or not; when the two-point sliding operation exists on the human-computer interaction interface, running a preset application program. The embodiment of the inventiondiscloses a human-computer interaction device. The human-computer interaction device comprises a detection module and a running module, wherein the detection module is used for detecting whether thetwo-point sliding operation exists on the human-computer interaction interface or not, and the running module is used for running the preset application program when the two-point sliding operation exists on the human-computer interaction interface. The embodiment of the invention further discloses electronic equipment. The electronic equipment comprises a processor and a memory. By means of the human-computer interaction method and device and the electronic equipment, blind operation of the application program and specific parameters of the application program by a user can be achieved, it can also be avoided that a driver views vehicle machines in the traveling process, and driving safety is improved.

The invention discloses a mechanical and electrical integrated excavator and a control method, including a monitoring processor, a memory, a watchdog, a display screen, a voice alarm, a photoelectric isolation circuit, a high-speed photoelectric isolation circuit, a counter, a filter, and a communication circuit Connection, the monitoring processor is connected with the memory, watchdog, display screen, voice alarm, counter, filter, communication circuit, the photoelectric isolation circuit is connected with the filter, and the high-speed photoelectric isolation circuit is connected with the counter; it also includes motion control The output of the arm inclination sensor, the arm inclination sensor, the bucket inclination sensor, the arm inclination sensor, the bucket inclination sensor, and the bucket inclination sensor are connected to the input of the motion controller, and the motion controller communicates with the monitoring processor through the communication circuit connected. The mechatronics excavator can realize the automatic excavation control of the predetermined trajectory, and has the advantages of high control precision, accurate positioning and low energy consumption.

The invention relates to a self-ligating bracket opening and closing lock device which comprises a base body. One end of the base body is provided with a leaning part used for leaning against a self-ligating bracket, the leaning part comprises a leaning surface facing a clamping arm, the leaning part is provided with pressing feet used for pressing an arch wire, and the pressing feet are arrangedat the position, close to the tail end, of the leaning surface. The base body is further provided with the clamping arm used for pushing a cover plate, the working end of the clamping arm can be drawntowards the pressing feet, and the two or more pressing feet are located on the two sides of a working part of the clamping arm respectively. The outer end of each pressing foot is provided with a lock hook part. The clamping arm comprises a connecting part used for being connected with the base body, an arch-shaped middle part, and the working part used for pushing the cover plate. The other endof the base body is provided with an opening part, and the opening part comprises an insertion plate located at the tail end of the base body. According to the self-ligating bracket opening and closing lock device, with the leaning part on the base body as a reference, the operation of closing the self-ligating bracket cover plate can be achieved without accurate alignment and accurate operationin the use process, blind operation is achieved, use is more convenient, and higher practicability is achieved.

The invention discloses an application interaction method and device, and belongs to the technical field of communication. The technical problem that when a game is played in a screen projection scene, the operation speed, accuracy and the like of a user are affected, and consequently the game experience of the user is poor can be solved. The method comprises the steps of switching touch feedback configuration of a first control in a target application into target touch feedback configuration corresponding to the first control under the condition that projection screen connection between first electronic equipment and second electronic equipment is detected; receiving touch input of a user to the first control; and in response to the touch input, sending out target touch feedback, wherein the target touch feedback is configured to be the touch feedback configured by the first control. The method and device are applied to a screen projection scene.

The invention provides a brightness regulation and control method and device for multiple illumination light sources and a storage medium. The method comprises the following steps: constructing at least one lamp group regulation and control hot area for triggering brightness regulation and control on a touchable brightness regulation and control interface; recording a click position where a finger of a user clicks the brightness regulation and control interface, acquiring a target lamp group regulation and control hot area where the click position is located, and continuously detecting and recording a current position of the finger of the user before the finger of the user is lifted up; and performing on-off state switching and brightness regulation and control on a target illumination light source corresponding to the target lamp group regulation and control hot area according to the current position. According to the method, the operation complexity of illumination light source regulation and control can be simplified, and synchronous regulation and control of a plurality of subarea illumination light sources can be supported.

The present application provides a brightness control method and device for multiple illumination sources, and a storage medium. The method includes: constructing at least one lamp group control hot zone for triggering brightness control on a touchable brightness control interface; recording the click position of the user's finger on the brightness control interface, and obtaining the target where the click position is located. The light group regulates the hot zone, and continuously detects and records the current position of the user's finger before the user's finger is lifted; according to the current position, the switch state switching and brightness control of the target lighting source corresponding to the target light group control hot zone are performed . The present application can simplify the operation complexity of lighting source control, and can support synchronous control of multiple partitioned lighting sources.

The invention discloses a screw-up tool for an air heater backwater joint on an engine water inlet pipe. The screw-up tool comprises a platform plate, a side frame plate, a telescopic air cylinder, alifting plate, positioning pins, a rotary clamping air cylinder and a clamping head. The side frame plate and the side face of the platform plate are in fastening connection, and the telescopic air cylinder and the lower end of the side frame plate are in fastening connection. The lifting plate and the end of a piston rod of the telescopic air cylinder are in fastening connection, the positioningpins and the lifting plate are in fastening connection, the rotary clamping air cylinder and the side wall of the side frame plate are in fastening connection, and the clamping head and the end of a piston rod of the rotary clamping air cylinder are in fastening connection. The clamping and fixing stability of the water inlet pipe is guaranteed, the air heater backwater joint can be screwed up conveniently, time and labor are saved, and screwing up is reliable.

The invention relates to a control method of electronic massage equipment. The control method comprises the following steps: S1, connecting multimedia mobile equipment with the electronic massage equipment; s2, initializing a touch display screen of the multimedia mobile equipment and the electronic massage equipment; s3, touch operation is executed at any position on the touch display screen, a control instruction corresponding to the touch operation is recognized, and the multimedia mobile device issues the control instruction to the electronic massage device; and S4, the electronic massage equipment receives and executes the control instruction. In the scheme of the invention, the user realizes flexible control of the electronic massage equipment through blind operation of the multimedia mobile equipment.