43results about How to "Solve the problem of false touch" patented technology

The invention provides a display processing method and a portable mobile terminal. The display processing method is applied to the portable mobile terminal, and a plurality of objects are displayed on a touch display screen of the portable mobile terminal; and the display processing method comprises the following steps of: obtaining a touch point, wherein the touch point is generated by contacting / approaching the touch display screen through an operation body; taking the touch point as a center to determine a prospective region; determining a first object and a second object which have at least one point to be crossed with the prospective region from the objects; determining first information of movements of the first object, wherein the first information is used for indicating that the first object is moved from a first position to a second position, and the first position is an original position of the first object on the touch display screen; and moving the first object from the first position to the second position according to the first information, wherein the distance from the first position to the center is a first distance, the distance from the second position to the center is a second distance, and the first distance is smaller than the second distance.

The invention provides an accidental touch preventing method for electronic equipment and the electronic equipment. The method comprises the following steps: when detecting that a user contacts the curved surface edge of the electronic equipment, obtaining a characteristic parameter of a contact surface of the user on the curved surface edge of the electronic equipment, wherein the characteristic parameter comprises at least one of the contact area and the contact shape; comparing the obtained characteristic parameter with a preset standard characteristic parameter, and judging whether a difference value between the obtained characteristic parameter and the standard characteristic parameter is in a preset range or not, wherein the standard characteristic parameter is the characteristic parameter of the contact surface of the user and the curved surface edge when the user carries out a front operation on a touch screen or holds the electronic equipment in a single hand; and determining whether the contact of the user and the curved surface edge of the electronic equipment is a misoperation or not. According to the embodiment of the invention, the problem of an accidental touch caused by the contact of the root part of a thumb and the curved surface edge when the user operates / holds a curved surface mobile phone in the single hand in the prior art is solved; and the experience of the user is improved.

The invention discloses a touch screen-based operation processing method and device. The method comprises the following steps: detecting that a touch screen of a mobile terminal is in an alight state; judging whether a plurality of preset contacts on the mobile terminal are in contacted state or not; and if the judging result is negative, rejecting the operation on the touch screen. Through the touch screen-based operation processing method and device, the problem of accidental touch of the mobile terminal which uses the touch screen in the prior art is solved, the accidental triggering to some applications under the unwanted condition of the users is prevented, the power consumption and the flow consumption are reduced, and the user experience is improved.

The invention provides a false touch preventing method based on contact number detection. The false touch preventing method comprises the following steps of obtaining the contact number on a target position; judging whether a touch is an effective touch or not; when the touch is judged to be the effective touch, enabling a touch screen to generate a control instruction corresponding to the target position. The invention also provides an intelligent express cabinet based on the method. The intelligent express cabinet comprises a touch recognition module, a main control module, a wireless module, and an execution module. The intelligent express cabinet based on the false touch preventing method has the advantages that when the touch screen is touched, the user touch and the mosquito touch can be intelligently recognized and judged, and the operation selected by the user touch is executed, so that the problem of false touch caused by mosquito touching on the touch screen of the intelligent express cabinet is effectively solved; an express dispatcher and an express receiver can normally dispatch and receive expresses in the outdoor areas with multiple mosquitoes, so that the use experience of users is improved.

The invention provides a false touch rejection method based on contact number and pressure value detection. The method comprises the following steps: computing the contact number on a detection region and a pressure value on a target position; and judging whether the touch is a valid touch; when judging that the touch is the valid touch, a touch screen generating a control instruction corresponding to the target position. The invention further provides an intelligent delivery locker based on the method. The intelligent delivery locker comprises a touch recognition module, a master control module, a wireless module and an execution module. The intelligent delivery locker based on the false touch rejection method provided by the invention can intelligently recognize and judge the user touch and the mosquito touch when the touch screen is touched, and then executes the operation selected y the user touch; the false touch problem caused by the attachment of the mosquito on the touch screen of the intelligent delivery locker is effectively solved. The express delivery man and the express pick-up man can normally deliver and pick the expresses as before in the outdoor region with more mosquito, and the use experience of the user is improved.

The embodiment of the invention provides display equipment and a control method of the display equipment. The display equipment comprises: a front panel and a Hall device, wherein the front panel is provided with a fixing position for placing a touch pen, and the Hall device is used for detecting a magnetic induction intensity value when the touch pen is close to or far away from the fixing position; and a controller which is connected with the Hall device, wherein the controller is configured for determining the current state of the touch pen provided with the first magnetic structure according to the magnetic induction intensity value detected by the Hall device, controlling a count value corresponding to the first state or the second state to add 1 according to the current state, determining the actual state of the touch pen according to the count value corresponding to the first state and / or the second state, and controlling the whiteboard is to be awakened when the actual state of the touch pen is that the touch pen is not placed at the fixed position. Based on configuration of the controller, the actual state of the touch pen can be accurately determined, and the problem of mistaken touch in the prior art is solved.

Disclosed is a method for locking a button of a handheld pointing device. The method is characterized in that: a mechanical structure or a component is provided and installed on an unmovable material side opposite to a button cover material, a button cover is deprived of an ability of contacting a contact point of a corresponding button switch by packing support materials between the button cover material and the unmovable material side or clamping and fixing the button cover material, and the ability of contacting the contact point of the corresponding button switch of the button cover of the handheld pointing device is recovered by a reverse operation. An adoption of the method provided by the invention not only avoids mistakenly contacting a button which is not expected to be contacted in a process of using the handheld pointing device, but also provides a bearing surface at a position of the locked button so that the button cover feels like a standard shell. Meanwhile, the invention further discloses a handheld pointing device adopting the method provided by the invention.

The invention belongs to the field of computer accessories, in particular to a mistaken-touch-preventing heat-dissipation anti-skid keyboard. The keyboard comprises a shell and a plurality of keys arranged above the shell, the lower end of the key is fixedly connected with a threaded rod; the inner bottom surface of the shell is rotationally connected with a threaded cylinder; the lower end of thethreaded rod penetrates through the shell and extends into the threaded cylinder; the threaded rod is in threaded fit with the threaded cylinder; a plurality of limiting cylinders are fixedly connected to the side wall of the threaded cylinder; a permanent magnet block is fixedly connected into the limiting cylinder through an extension spring, a plurality of magnetic elastic pieces matched withthe threaded rods are arranged on the inner top face of the shell, the magnetic elastic pieces and the permanent magnet block repel each other in a homopolar mode, and a plurality of fan blades arranged in an annular array mode are fixedly installed outside the threaded cylinder. According to the invention, in the falling process of pressing one of the keys by a finger, frictional resistance is generated to the falling of the adjacent key, the condition of mistaken touch caused by deviation of the falling position of the finger is prevented, sweat on the key can be quickly removed, and the finger is prevented from sliding.

Embodiments of the invention provide a touch information processing method and device for a touch screen, and electronic equipment, relate to the technical field of touch, so that the problem of wrongtouch of the edge of the touch screen and the problem of tedious solutions caused by different wrong touch processing modes of touch circuits of touch screens produced by different manufacturers aresolved. The touch information processing method of the touch screen is applied to a processor, the touch screen is provided with an edge touch area, and the method comprises the steps that touch information of touch points in the edge touch area is received in the detection stage; according to the touch information, the touch state of the touch point is determined in the detection stage; and if the touch control state of the touch control point is a false touch control state, the touch control point is set to be in a suppression state.

The invention relates to a trigger realizing method for an application program icon and a mobile terminal for the trigger realizing method. The method comprises the following steps: displaying an input window on a performing position when the performing position for receiving preset operation on an icon interface is in a preset area; distributing a plurality of preset marks stored in a database on each icon of the icon interface one by one; receiving a mark input by a user through the input window and comparing the mark with the preset marks, namely comparing to judge whether the mark is same with one of the preset marks; if the mark is same with one of the preset marks, finding an icon corresponding to the preset mark and triggering the application program corresponding to the icon to start. The trigger realizing method can effectively solve the problem that a large-screen mobile terminal cannot support the user to perform single-hand operation very well, so that a miss-trigger problem caused when the user performs the touch operation is further avoided.

The invention provides a mistaken touch prevention method of a touch panel. The mistaken touch prevention method specifically comprises the following steps: S1, monitoring and recording pressing states of a panel touch key and other panel control keys in real time; s2, when it is detected that one panel touch key is touched, waiting for a second preset time period after touch lifting; and S3, judging whether the touched panel touch key is mistakenly touched or not according to the touch states of the panel touch key and other panel control keys in the period from the first preset time period before the panel touch key is touched to the second preset time period after the panel touch key is touched and lifted. The invention provides a mistaken touch prevention method of a touch panel, whichcan effectively solve the problem of mistaken touch of the touch air conditioner panel, does not influence the normal use of a user, not only can reduce the driving interference to a driver or a passenger caused by mistaken touch of a touch screen, but also can improve the quality of the touch air conditioner panel.

The invention relates to a mistaken touch prevention method and a device, and a readable storage medium, and belongs to the field of mobile terminals. The method is applied to the sliding cover type terminal, a pressure sensor is arranged at the rear shell part of a lower sliding cover of the sliding cover type terminal, and the method comprises the following steps: acquiring a pressure value acquired by the pressure sensor at the rear shell part; detecting whether the pressure value reaches a pressure threshold value or not; and when the pressure value reaches a pressure threshold, shieldinga touch event reported by the touch screen. Therefore, the problem that the thumb of the user mistakenly touches the control on the touch screen can be avoided in the process that the user slides theupper and lower sliding covers of the sliding cover type terminal. Even if the fingers of the user are slippery, dry or wear thin gloves, the sliding process of the user can be smoothly detected underthe condition that the friction force between the fingers of the user and the screen is small, and therefore the device can enter the touch shielding state in time.

The invention provides a milling machine for metal shaft machining, and relates to the technical field of milling machines. The milling machine comprises a machine body and a clamping device, whereinone end of the machine body is rotatably connected with a hand wheel, a handle is welded to the surface of the hand wheel, and the clamping device is arranged at one end of the machine body. The clamping device comprises a rectangular block, wherein one end of the rectangular block is welded to the machine body, a groove is formed in the end, close to the hand wheel, of the rectangular block, anda first telescopic rod is slidably connected into the groove. According to the milling machine, at the moment, a rotating plate is pulled out of a rectangular frame along a connecting block, so that the handle is loosened by two clamping plates, thereby solving the problems that a hand wheel is arranged on a milling machine, an operator is beside the milling machine when the milling machine is used for machining, the traditional milling machine is not provided with any device for fixing the hand wheel, thus, the operator probably mistakenly touches the hand wheel during machining of the milling machine, a workpiece of the milling machine is moved by the hand wheel, and the workpiece is damaged.

The invention discloses an electric efficient oral cavity tooth cleaner, and particularly relates to the technical field of oral cavity cleaners, the electric efficient oral cavity tooth cleaner comprises a base and a first placement groove, a portable storage structure is arranged at the bottom end of the interior of the base, the first placement groove is formed in one side of the interior of the base, and a box groove is formed in the top end of the interior of the base. By arranging a mounting base, a suction pump, a heating layer, a composite filter screen, a filter box, a fixing frame and a heating electric wire, when the cleaner is used in winter, cold water with too low temperature brings discomfort to gingiva and teeth in the oral cavity, so that the heating layer and the heating electric wire can heat the cold water in the water storage tank, heating is stopped after the water temperature rises to 36-37 DEG C, the mouth is fully protected, irritation is reduced, meanwhile, the composite filter screen in the filter box can be used for filtering clean water to remove impurities, so that the water quality is purer, the use is more sanitary, the filter box is screwed off from the mounting base during replacement to release threaded connection, and the use experience is very comfortable.

The invention relates to a relay protection secondary operation isolation device. At present, in order to prevent a worker from mistakenly contacting and mistakenly touching the wiring terminal of anoperation terminal strip and mistakenly touching and mistakenly operating the operation terminal in operating, the operating terminals and devices in the working protection screen cabinet strip need to be obviously isolated, striking warning signs need to be arranged, and operation safety is guaranteed. The relay protection secondary operation isolation device comprises a stretchable red warning strip cloth (1) and a cylindrical warning strip cloth storage box (2). The stretchable red warning strip cloth is connected with the cylindrical warning strip cloth storage box, the cylindrical warningstrip cloth storage box is made of PVC materials, the reel spring is fixed in the cylindrical warning strip cloth storage box, free stretching and retracting of the warning strip cloth are guaranteedthrough the reel spring, and white characters of operation equipment are printed on the stretchable red warning strip cloth. The relay protection secondary operation isolation device is applied to the relay protection device.

The embodiment of the invention provides a method for processing touch operation by a mobile terminal and the mobile terminal, and the core idea of the method is that if a touch area corresponding tothe touch operation is located in a target area, the touch operation is not responded; if the touch area corresponding to the touch operation and the target area have an overlapped part,, only the touch part outside the target area is responded, so that the problem of false touch generated when the target area is regarded as the current application can be solved, and meanwhile, the problem that the touch response of the current application interface is influenced when the target area is regarded as the non-current application can be solved.

The invention discloses a touch detection and feedback system and method. The system comprises a shell, an ultrasonic transmitting end, an ultrasonic receiving end, a feedback output element and a main control unit, a mounting cavity is formed in the shell, and the mounting cavity is a closed space; the ultrasonic transmitting end, the ultrasonic receiving end and the feedback output element are all arranged in the mounting cavity; the ultrasonic transmitting end, the ultrasonic receiving end and the feedback output element are electrically connected with the main control unit respectively. The problem of mistaken touch of a capacitive key and the risk that the sensitivity of a piezoelectric key is reduced and even fails due to the fact that the piezoelectric key is limited by deformation factors are solved, recognition of various touch operations such as no touch, light touch and pressing is achieved, and multi-stage feedback signals aiming at different touch force can be output; and the influence of the vibration feedback element on the touch detection element is reduced through a method that the touch detection and the vibration feedback are not carried out at the same time.

The invention provides a terminal screen locking method combined with a camera and a storage medium, and the method comprises the steps: turning on a flash lamp of a terminal, and setting the camera of the terminal to take pictures periodically; setting a mask layer on the uppermost layer of all applications of the terminal; intercepting all touch events of the terminal through the mask layer; when the characteristic that the finger completely shields the camera is recognized according to the shot image, shrinking the mask layer to a specified size; and when the finger features are not recognized, restoring the mask layer to the original state. According to the invention, normal playing of the head-mounted equipment can be maintained, and mistaken touch can be effectively prevented; furthermore, unlocking in the bag can be realized by directly utilizing a terminal flash lamp and a camera, and the method has the advantages of simplicity and convenience in operation, wide applicability and low cost; furthermore, the terminal can be conveniently and accurately controlled in the dark to interact with the app; furthermore, the electric quantity of the terminal can be saved.

The invention relates to the technical field of pressure sensing interaction modules, in particular to a programmable interaction module based on multi-point pressure sensing, which comprises a multi-point pressure sensing sensor module, an assembly structure and a programmable processor, wherein the multi-point pressure sensing sensor module comprises a pressure sensor material and a multi-point electrode circuit; the pressure sensor is made of a flexible pressure resistance sensor, a capacitive pressure sensor and a pressure strain gauge. The device has the advantages that the multi-point pressure sensing sensor module, the assembly structure and the programmable processor are arranged, the multi-point pressure sensing sensor module comprises a pressure sensor material and a multi-point electrode circuit, and the pressure sensor material is a flexible pressure resistance sensor, a capacitive pressure sensor and a pressure strain gauge; the multi-point electrode circuit comprises a data acquisition electrode and a multi-point pressure sensing sensor module to acquire touch pressure, and when the pressure does not reach a threshold value of a write-in algorithm of the programmable processor, triggering cannot be caused, so that the problem of mistaken touch is solved.

The invention provides an audio-based terminal screen control method and a storage medium, and the method comprises the steps: setting a mask layer at the uppermost layer of all applications of a terminal when a terminal microphone receives a specific-frequency sound sequence, with the amplitude higher than a threshold value, emitted by a loudspeaker of the terminal microphone; intercepting all touch events of the terminal through the mask layer; and when the amplitude of the specific frequency sound sequence received by the terminal microphone is lower than a threshold value, reducing the mask layer to a specified size. According to the invention, normal playing of the head-mounted equipment can be maintained, and mistaken touch can be effectively prevented; furthermore, the terminal canbe conveniently and accurately controlled in the dark to interact with the app; furthermore, the electric quantity of the terminal can be saved.

The present invention is applicable to the field of electronic equipment, and provides a method for preventing false touches on the edge of a touch screen, which includes the following steps: extending the edge of a touch screen outward into a curved surface, as the edge of the electronic device where the touch screen is located. Edge; detect whether the left edge of the electronic device has more than two contacts, and the right edge of the electronic device has a long contact, to determine whether to enter the right-hand grip mode; if so, enter the right-hand grip mode; detect whether the electronic device There is an increase in the pressure of a contact on both sides of the device at the same time to determine whether to enter the right-hand anti-mis-touch mode; if so, enable the right-hand anti-mis-touch mode, and determine the mis-touch area as the right edge of the touch screen; detect Whether the pressure on the right edge of the electronic device is reduced to zero is used to determine whether the right-hand anti-mistouch mode needs to be released; if so, the right-hand anti-mistouch mode is released. The method can effectively prevent the edge of the touch screen from being accidentally touched when the user operates with one hand.

The embodiment of the invention provides an interface processing method and device for bar code acquisition equipment and electronic equipment, and the method comprises the steps of recognizing a current bar code acquisition state; switching an input mode on an interactive interface according to the identified bar code acquisition state; and in response to the key operation except the interactiveinterface, performing information input on the interactive interface. According to the interface processing method of the bar code acquisition equipment, information input can be realized in combination with the matching operation of the small screen and the entity key, so that the bar code acquisition equipment becomes simpler, and the problem of mistaken touch of a touch screen is avoided.

The present invention provides a terminal screen control method and storage medium based on fingerprint identification. The method includes: setting a mask layer on the top layer of all terminal applications; intercepting all touch events of the terminal through the mask layer; if the terminal recognizes the fingerprint, And if the identification is passed, the mask layer is reduced to a specified size; when the terminal cannot recognize the fingerprint, the mask layer is restored to its original state. The present invention can not only maintain the normal playback of the head-mounted device, but also effectively prevent accidental touches; further, directly use the fingerprint to unlock and lock the screen, which is convenient to operate and low in implementation cost; further, it can also support convenient and accurate control in the dark The terminal interacts with the app; furthermore, it can also save terminal power.

The invention discloses an electric high-efficiency oral tooth cleaner, specifically relates to the technical field of oral cleaners, comprising a base and a first placement slot, the bottom inside the base is provided with a portable storage structure, and one side inside the base is provided with a There is a first placement slot, and the top inside the base is provided with a box slot. The present invention is equipped with a mounting seat, a pump, a heating layer, a composite filter screen, a filter box, a fixing frame and a heating wire. When used in winter, cold water with too low temperature will cause discomfort to the gums and teeth in the oral cavity. Therefore, a heating layer is provided, and the heating wire can heat the cold water in the water storage tank, and stop heating after the water temperature rises to 36°C to 37°C, which can fully protect the oral cavity and reduce irritation. Filter and remove impurities, the water quality is purer, and the use is more hygienic. When replacing, just unscrew the filter box from the mounting seat and release the threaded connection. The use experience is very comfortable.

The invention relates to a trigger realizing method for an application program icon and a mobile terminal for the trigger realizing method. The method comprises the following steps: displaying an input window on a performing position when the performing position for receiving preset operation on an icon interface is in a preset area; distributing a plurality of preset marks stored in a database on each icon of the icon interface one by one; receiving a mark input by a user through the input window and comparing the mark with the preset marks, namely comparing to judge whether the mark is same with one of the preset marks; if the mark is same with one of the preset marks, finding an icon corresponding to the preset mark and triggering the application program corresponding to the icon to start. The trigger realizing method can effectively solve the problem that a large-screen mobile terminal cannot support the user to perform single-hand operation very well, so that a miss-trigger problem caused when the user performs the touch operation is further avoided.