1346results about How to "Avoid accidental touch" patented technology

The present invention relates to a double-stage lift extra-high voltage charged sweeping robot, belonging to the field of robot technology. Said sweeping robot includes the following components: sweeping hand jaw, sweeping arm, hand jaw turning joint, insulating platform, upper-stage fork frame, lower-stage fork frame, upper-stage lifting cylinder, lower-stage lifting cylinder, fork frame traveling platform, lifting mechanism, turning platform, hydraulic automatic leveling system, overhead table, central control system, wireless communication and remote control operation terminal, etc. Said invention provides their connection mode and the working principle of said sweeping robot.

The invention discloses a dust remover device, which comprises a base body and an electrical joint head matched with the base body, the left end of the electrical joint head is connected to the dust remover through a cable, and the middle end of the right end surface of the electrical joint head is arranged There is an insertion arm, and the middle end of the right end face of the insertion arm is provided with an electrical connection end, and a through cavity is provided up and down in the insertion arm, and a base is fixedly installed at the bottom of the base, and a port is arranged in the base and is set downward. The installation slot is equipped with a metal block, and the seat body is provided with a plug-in cavity with the port facing to the left. The present invention has simple structure, safe and reliable operation, simple and convenient operation, and convenient plug-in and pull-out of the electrical connector. It effectively avoids electric shock accidents when plugging and unplugging the electrical connector, and the locking plate is locked in place by two locking devices so that the insertion arm is locked in the plug-in cavity, which increases the stability of the electrical connector when it is powered on. Suitable for promotional use.

An on-screen virtual keyboard system is applied to a mobile touch screen operated electronic device. The system comprises a simple virtual keyboard layout, a traditional virtual keyboard layout and a memory block, wherein the simple virtual keyboard layout is provided with a traditional layout switch key and plural remaining keys; the remaining keys are used for generating key characters; the traditional layout switch key is used for switching the simple virtual keyboard layout to the traditional virtual keyboard layout; the traditional virtual keyboard layout is at least provided with a simple layout switch key and plural key character input keys; the simple layout switch key is used for switching to the simple virtual traditional layout; the key character input keys are used for generating key characters; the memory block is used for memorizing the key characters finally input or self-defined by the users; and the key characters stored in the memory block are mapped to the remaining keys of the simple virtual keyboard layout so that the key characters and numeric keys coexist in the simple virtual keyboard layout for the users to quickly select any key character in the memory block.

A gesture judgment method capable of filtering a mistouched panel out includes the following steps of detecting the area value of a touch area of a touch incident on a touch panel, then judging whether the area value of the touch area is larger than a smallest preset area value and smaller than a largest preset area value, judging whether the shape of the touch area is a mistouched shape if the judgment result is yes, and finally not reporting back a touch coordinate when the shape of the touch area is the mistouched shape.

The invention discloses a method and device for preventing touch key misoperations in a landscape screen state of a mobile terminal. The method includes the steps of detecting whether the mobile terminal is in the landscape screen state, detecting whether an application program operating currently is in a full screen state if the mobile terminal is in the landscape screen state, obtaining current work frequency of a GPU of the mobile terminal and judging whether the current work frequency of the GPU exceeds a specified threshold value if the application program operating currently is in the full screen state, and sending a broadcast to a system layer to disable touch keys and generating virtual keys corresponding to the touch keys in the touch screen of the mobile terminal if the current work frequency of the GPU exceeds the specified threshold value, wherein the virtual keys are in a hidden state in default setting and can be displayed through preset sliding gestures. The problem that touch key misoperations occur when the application program is operated in the landscape screen state can be solved, user operations can be facilitated and user experience is improved.

The invention discloses a push type power socket. In order to solve the problems that the traditional power socket wastes labor when being used, is inconvenient and has potential safety hazards, the push type power socket is designed. The push type power socket comprises a substrate, at least two conducting strips, a two-section button structure, an upper cover, a movable frame and at least two conducting clamps, wherein the conducting strips are arranged on the substrate; one ends of the conducting strips are used for being connected to a power supply, and the other ends are used for being connected with the conducting clamps; the two-section button structure is arranged on the substrate; the upper cover is provided with at least two jacks which are used for being inserted by conducting inserted sheets of plugs; the movable frame is connected on the two-section button structure, directly or indirectly bear the push of the plugs to move and presses the two-section button structure; the conducting clamps bear the push of the movable frame to be connected with the conducting strips on the substrate to clamp the conducting inserted sheets of the plugs, and the movable frame returns to the in-situ state; and the conducting clamps return to the in-situ state simultaneously to loose the conducting inserted sheets of the plugs and separate the conducting strips on the substrate. The invention is suitable for serving as various types of power sockets of two-jack power sockets, three-jack power sockets, USS power sockets, EN power sockets, independent power sockets, in-wall type power sockets and the like.

The embodiment of the invention discloses a method and device for preventing split screen touch by mistake and a mobile terminal. The method for preventing split screen touch by mistake comprises the steps of receiving a split screen instruction input by users, wherein the split screen instruction divides a screen into a plurality of screen areas; if touch operations are obtained respectively in at least two screen areas, determining a target screen area according to users' historical operation information; and making a response to touch operations in the target screen area. According to the method and device for preventing split screen touch by mistake and the terminal, the split screen touch by mistake is effectively avoided, and thus the recognition rate of touch operations in split screens is improved.

The invention provides a control method of a folding screen and mobile terminals. The method includes: detecting a folding angle value of the folding screen; determining an invalid touch area, which is included by the folding screen, according to the folding angle value; and if a touch operation acting on the invalid touch area is received, not responding to the touch operation. According to the embodiment of the invention, different scenes are recognized through folding angle values of the folding screen, invalid touch areas of the folding screen are determined for the different scenes, and an effect that for touch operations acting on the invalid touch areas, the mobile terminals do not respond to the touch operations can be realized. The method can effectively prevent accidental touches, and improve user experience.

The invention provides an information processing method and an electronic device. The technical problem that in the prior art, due to the fact that roots of touch fingers perform touch in advance of fingertips in the single-hand operation process, misinput is caused is solved, and the technical effect that in the single-hand touch operation, the roots of the touch fingers are effectively prevented from touching by accident is achieved. The method is applied to the electronic device at least comprising a touch display unit and a first sensing unit. The method comprises the steps that the first sensing unit is utilized for determining the held state of the electronic device, and the held state is relevant to the property of an operation body of the electronic device, a first area in a display area of the touch display unit is determined on the basis of the held state; the touch function of the first area is controlled to be in the closed state or the display content of the touch display unit is controlled to be changed until the first area is not provided with a touchable object.

The invention discloses a control method of a button device, the button device and a terminal. The control method comprises the following steps: S1: a processor judges whether a pressing signal is generated on a switch or not, if the pressing signal is generated on the switch, executing the S3), and otherwise, executing the S2); S2: the processor judges whether a touch assembly generates a control signal or not, and if the touch assembly generates the control signal, outputting a first control instruction, and otherwise, avoiding from outputting the first control instruction; and S3: outputting a second control instruction. A mechanical button function can be realized through the switch to avoid from touching by mistakes, relatively flexible touch control can be realized through the touch assembly, and therefore, the button device simultaneously has two control functions of touch and mechanical buttons.

The invention belongs to the technical field of keys, especially relates to a pressure induction key structure and a terminal device having the same, for solving the technical problems of relatively large space occupation, proneness to water inflow, relatively weak overall structural strength, relatively poor reliability and proneness to wrong touch of mechanical keys in the existing terminal devices. According to the pressure induction key structure provided by the invention, pressure measurement is realized by a simply supported beam type pressure induction component. When a user applies a pressure to a pressing area, the pressure is transferred onto a first fulcrum by a structural frame of the terminal device, and then the pressure is transferred onto an elastic bearing plate. Meanwhile, since a strutting piece is fixed to the structural frame of the terminal device, a reactive force of a force applied by the user acts on a second fulcrum, and the pressure is entirely concentrated on the elastic bearing plate. The elastic bearing plate generates deformation under the action of the pressure. A pressure sensor detects the deformation of the elastic bearing plate, the pressure sensor outputs a pressure signal to a pressure induction detection circuit, and the pressure signal is output to a processor after being analyzed and processed for carrying out an action.

The invention provides a method for preventing a touch panel of a portable electronic device from being touched by mistake, which comprises the following steps of: jugging whether to receive a touching event; starting a sensor when receiving the touching event; detecting the distance from the portable electronic device to an object through the sensor; and defining the size of a preset touch pressure critical value according to the distance from the portable electronic device to the object.

The present invention discloses an application switching device and method. The application switching device comprises a first detection module, a second detection module, and a switching module. The first detection module is used for setting a touch operation as a first touch operation when the touch operation is sensed on an application icon in a preset area of a terminal touch screen; the second detection module is used for detecting another sliding touch operation sensed by the terminal touch screen and setting another sliding touch operation sensed by the terminal touch screen as a second touch operation when the condition that the first touch operation is continuously carried out is detected; and the switching module is used for switching a current display interface to an application display interface marked by the application icon corresponding to the first touch operation when the second touch operation sensed by the terminal touch screen is detected. The invention solves the technical problems that the process is too complex, the user experience is poor, and an application which does not need to be opened is easily switched, which are caused by the condition that an application switching operation needs to exit the current application or return to the desktop in the prior art.

The invention discloses a mechanical structure and a use method of a compact hand-held tape winding machine. The mechanical structure of the compact hand-held tape winding machine comprises a case mechanism, a handle mechanism, a key regulating mechanism, a feeding mechanism, a heat dissipating mechanism, and an elastic opening expanding mechanism. The case mechanism comprises a case shell in which a motor, a fan, a key regulating module and a controller are arranged. The handle mechanism and the case mechanism are integrally formed. A trigger unit, a wireless communication module and a power module are arranged inside the machine. The case mechanism in the mechanical structure of the compact hand-held tape winding machine is fixed at a side edge of a gearbox, thus reducing side space waste of the gearbox and providing more compact structure and small overall dimension of the whole machine; therefore, the machine can be manipulated and stored conveniently. An air inlet is formed in the back of the fan to draw outside air into the shell of the case mechanism; air outlets are formed in two side surfaces of the motor so as to form an air cooling channel near the motor and the controller; the handle mechanism and the gearbox are arranged front and back to ensure that the opening is consistent with an object approaching direction, which is convenient for an operator to make a judgement.

The invention provides a virtual button control method and a mobile terminal. The method comprises the following steps that: if the mobile terminal is switched to a landscape display state from a portrait screen display state, displaying a target control; receiving a first touch operation which aims at the target control; and responding to the first touch operation, and displaying or hiding a target virtual button. When the mobile terminal provided by the invention is under the landscape display state, a user can control the display state of the target virtual button on an interface through the control of the target control, a display way is flexible, the requirement that the user can normally use the target virtual button can be guaranteed, and a purpose of preventing the user mistouchesthe target virtual button is achieved.

The invention relates to a new energy vehicle gear-shifting parking control system. The new energy vehicle gear-shifting parking control system comprises an electronic gear shifter, an electronic parking lock, a charging gun sensor, a brake sensor, a vehicle control displayer, a vehicle speed sensor and a vehicle controller, the vehicle controller is connected with the electronic gear shifter, the electronic parking lock, the charging gun sensor, the brake sensor, the vehicle speed sensor and the vehicle control displayer, the electronic gear shifter comprises an N gear (a neutral gear), a P gear (a parking gear), a D gear (a drive gear) and an R gear (a reverse gear), and the P gear of the electronic gear shifter and the electronic parking lock are in linkage; when the electronic gear shifter is in the P gear, the electronic parking lock is started; and when the electronic gear shifter is switched from the P gear to the other gear, the electronic parking lock is stopped. Compared with the prior art, additional operation is not needed in engaging and disengaging of the P gear when a user drives a vehicle, the electronic gear shifter can be synchronously started and closed, and convenience and safety of driving are ensured.

The invention relates to a pressure threshold determination method and device and a computer readable storage medium, the pressure threshold determination method is used for terminal equipment, at least one pressure sensor is arranged on the terminal equipment, and the pressure threshold determination method comprises the following steps: obtaining a pressure value detected by the pressure sensor and an initial pressure threshold; when the pressure value is greater than the pressure threshold value, recording the change trend of the pressure value within a first preset time length; and determining a target pressure threshold value according to the change trend, and updating the initial pressure threshold value into the target pressure threshold value. According to the method provided by the embodiment of the invention, whether the current pressing operation is the mistaken touch operation or not is judged by recording the change trend of the pressure value, then the change trend of the pressure value is adjusted to adjust the pressure threshold value, and finally, an intelligent and accurate pressure value correction scheme is realized.

The invention discloses a safe navigation-based engine room and ship management system and belongs to the field of ship management systems. The safe navigation-based engine room and ship management system includes a ship remote management system and an engine room detection and alarm system; the ship remote management system includes a ship end, a ship-shore communication end and a shore management end; ship end includes a navigation data summarization system, a rudder equipment data summarization system and a camera; the navigation data summarization system is connected with a GPS, a ship automatic identification system, a shipborne navigation data recorder, steering equipment, a log and a wind speed and direction meter; the rudder equipment data summarization system and the camera uploadacquired data to a VMS host; and the VMS host transmits the data to a shore end server through a satellite communication system. With the safe navigation-based engine room and ship management systemadopted, a shipowner can efficiently manage a fleet at any time and always monitor the safety of ships and crews; and when a fault occurs on an engine room, it is convenient for maintenance personnelto carry out maintenance in time.