34results about How to "Improve input accuracy" patented technology

An automatic adjustment method for a touch screen keyboard, the method comprising: acquiring current touch operation information on a touch screen; determining a level to which the current touch operation information belongs according to the touch operation information and a stored threshold value interval of the touch operation information; and adjusting the touch screen keyboard according to the level to which the current touch operation information belongs. Also disclosed are an automatic adjustment apparatus for the touch screen keyboard, and a computer storage medium.

The invention discloses a method and a device for controlling input of a dialing keyboard during a call. The control method comprises the following steps: accessing a call, and displaying a call dialing interface; displaying a calling control during the call; and displaying a pre-stored target object by taking the call dialing interface as a background in response to a control instruction of the calling control in order to input target content carried by the target object through the call dialing interface. Moreover, the invention also provides a portable mobile terminal for executing the control method. The call dialing interface is taken as the background for displaying the calling control, and target content to be found finally can be displayed on the call dialing interface by control of the calling control, so that operations become rapid; the input accuracy is increased; and the user experience is improved.

The present invention relates to a communication device comprising a combined input and display device for character input and image display and a method for controlling said character input and image display. The device comprises a control unit and a proximity sensor arranged in such a way that the sensor is able to detect when a pointer comes within a first predetermined distance from the input and display device and that the control unit is configured to generate a first control signal for changing display modes, from a first to a second display mode, upon detection of the pointer. The second display mode is kept until the pointer is withdrawn more then a second predetermined distance from the display device at which occasion the control unit is configured to generate a second control signal for changing display modes, from the second to the first display mode.

An embodiment of the present specification provides a numerical presentation method by obtaining a first value input by a user in a preset input box in real time, at the same time, a preset value of the preset number of digits is automatically added after the first value to form a second value, and the second value is displayed in the preset input box, and the second value satisfies the preset value increment rule, so that the user does not need to think about the value increment rule when inputting the value, the difficulty of numerical input is effectively reduced, and the numerical input accuracy is improved.

The invention discloses a touch confirmation method and device, relates to the technical field of touch screen input, and aims to solve the problem of how to improve the input accuracy of touch keys.The touch confirmation method comprises the following steps: adjusting theoretical touch effective area information of a touch key according to average position offset information of effective touch points of the touch key to obtain actual touch effective area information of the touch key; receiving touch point position information of the touch key, and judging whether the touch point position information of the touch key is valid or not according to the actual touch valid area information of the touch key; If the touch position information is valid, determining that the touch of the touch keyis valid. The touch confirmation method and device provided by the invention are used for touch screen input.

The invention discloses an input system based on hand fingertip force feedback in a virtual reality scene, which is a fast and efficient text input system suitable for moving scenes. In order to achieve the above object, the technical solution of the present invention is: the system includes: a fingertip force feedback module, which is used to obtain the state information of the user's fingertip and send it to the interaction module, and is also used to provide force feedback for the user's fingertip according to the control information. The interaction module is used to receive status information and send it to the central processing module, and is also used to receive control information and send it back to the fingertip force feedback module. The central processing module calculates the input information according to the state information, and the input information includes the pressing key value or rebounding key value of the fingertip; calculates the control information according to the input information, and the control information includes the pressing or rebounding feedback of the fingertip, and controls the The information is sent to the interaction module, and is also used to generate an input information image according to the input information, and render the input information image to the display module.

Embodiments of the present invention provide a touch button response method, device, electronic equipment, and storage medium, wherein the method includes: determining the touch probability of each button; and determining the current response of each button based on the touch probability of each button Area; respond to touch operations based on the current response area of ​​each key. The method, device, electronic device and storage medium provided by the embodiments of the present invention dynamically adjust the response area of ​​the key based on the touch probability of the key, thereby expanding the response area of ​​the key with a high touch probability and reducing the response of the key with a low touch probability The area makes it easier for users to touch buttons with a high probability of touching during the input process, reducing the risk of accidental button touches and improving input accuracy, thereby optimizing the user's input experience and improving input speed and input efficiency.