37results about How to "Click accurate" patented technology

The invention discloses a robot teaching box with a bus communication function and a control method thereof. The teaching box comprises a central processing unit as well as a display screen, a control panel, a storage, a welding machine interface and a commutation interface which are connected with the central processing unit respectively, wherein the communication interface is connected with a robot controller at the lower layer. The robot teaching box is characterized by also comprising a touch screen connected with the central processing unit; the communication interface is based on an NRP (negotiation and resource reservation protocol) communication protocol; the message structure of the NRP communication protocol consists of a message header and field domains, wherein the message header comprises message information, an information code, message length and a bitmap, and the message information comprises a command index, a request code or respond code mark and the number of the field domains. Compared with the traditional teaching box, the teaching box provided by the invention can realize remote operation of a robot and improves the safety of operators; due to the adoption of the NRP communication protocol for data interaction, the loss rate of data is reduced to the minimum and the anti-interference performance of a system is enhanced.

The invention provides a touch positioning method, which comprises the following steps: entering into a designated mode, detecting that a user touches the screen through a single point, defining the detected touch point as a first input point, determining a mapping location according to the mapping relation between the location of the first input point and the default location, displaying a prompt icon at the mapping location; and when detecting that the first input point is moved, correspondingly moving the prompt icon, and keeping the locations of the prompt icon and the first input point to meet the location mapping relation. The invention further provides a touch positioning device and a terminal comprising the touch positioning device. The touch positioning method, the device and the terminal can implement accurate positioning.

The invention discloses a method and device for displaying a contact list, and belongs to the technical field of terminals. The method includes the steps that according to initial letters of the names of contacts, the multiple contacts in the contact list are divided into groups, so that the initial letters of the names of the contacts in different groups are different; for each group obtained by division, specified characters of the names of the contacts in the group form a specified character set; the specified character set of each group is displayed in the contact list at a preset character size which is larger than at least one character size provided by a touch screen terminal. Each specified character set comprises one or more specified characters of which the preset character size is larger than at least one character size provided by the touch screen terminal, the display area of the specified character sets is increased, in this way, a user can click the specified character sets accurately, operation accuracy is improved, the probability of occurrence of misoperation is greatly reduced, and the method and device are especially suitable for the aged and other users with poor eyesight.

The invention discloses a touch screen terminal, a control device and a working method of the touch screen terminal. The working method of the touch screen terminal comprises the steps of: obtaining a critical intersection region of corresponding icons based on icon distribution condition displayed on a screen; obtaining position information of a touch point made by a user on the screen; judging if the touch point falls into the critical intersection region of corresponding icons based on the position information; and if so, displaying the icons included in the critical intersection region where the touch point falls in a targeted manner. Due to the targeted displaying, the touch screen mobile terminal and the working method of the touch screen mobile terminal can enable the user to click a needed icon exactly on a display screen, and user experience is improved.

The invention discloses a multifunctional electronic pen and a software authorization method thereof. The electronic pen comprises a pen body and a pen refill part which is arranged in the pen body, wherein the pen refill part comprises a writing pen refill and an electronic pen refill; a writing end of the writing pen refill is arranged in a pen nib at the lower end of the pen body; the electronic pen refill comprises a power system, a data processing module, a function control system, a clock chip, a card read-write system and a fingerprint acquisition processing system and a wired or wireless connection device; the power system and the data processing module are arranged in the pen body; the function control system, the clock chip and the card read-write system are connected with the data processing module; the fingerprint acquisition processing system is arranged on the central section of the pen body; and the wired or wireless connection device is arranged at the rear end of the pen body. The electronic pen can be used for writing electronically, can realize ink writing, can carry out recording and storage in the process of electronic writing, can add identity identifiers and time identifiers into writing tracks in storage process, and can effectively guarantee personal intellectual products by combining the software authorization method of the multifunctional electronic pen.

The invention discloses a menu selection implementation method and system for an intelligent wearable device. The menu selection implementation method for the intelligent wearable device comprises the steps: when it is detected that a rotatable housing arranged on the intelligent wearable device rotates, obtaining rotation distance and rotation direction of a light reflection plate, which is arranged on the rotatable housing, according to a light emitting diode (LED) and an optical navigation chip, which are arranged in the intelligent wearable device; correspondingly rotating application icons on a display screen of the intelligent wearable device according to the rotation distance and the rotation direction of the light reflection plate; when it is detected that the rotatable housing stops rotating, amplifying an application icon in an appointed area of the display screen for an appointed multiple, and displaying the amplified application icon in a preset amplification display area of the display screen. According to the menu selection implementation method and system for the intelligent wearable device, an application icon selected by a user rotate to the appointed area of the display screen by rotating the rotatable housing, and is displayed in the preset amplification display area of the display screen in an amplification manner, so that the user is convenient to accurately click and select the application icon.

The invention relates to a switching method and device for keeping button positions relatively fixed, a mobile client and a computer client. The method comprises the steps of: recording a front-back relative sequence of buttons; setting display positions of the buttons, and designating a current selected position among the display positions; receiving a button switching instruction; establishing an incidence relation between the current selected button and the current selected position; displaying the current selected button at the current selected position, simultaneously displaying other buttons in sequence at other display positions according to the relative sequence of the buttons, thus realizing switching of the buttons. Compared with the prior art, the method and the device have the advantages that the method can ensure the position relation of the buttons relative fixed before and after switching, so that a player can easily memorize the position relation of the buttons and accurately click the required buttons, and the operation experience of the player, the operation efficiency and the operation accuracy are strengthened.

One aspect of the invention is directed to a method for preventing misoperations of an intelligent terminal, which includes detecting gesture operation information of a touch screen corresponding to a location around a non-player-controlled character (NPC) in a game; determining whether the detected gesture operation information includes first gesture information; and shielding game characters of non-NPC when the detected gesture operation information contains the first gesture information. The method can prevent a misoperation of the intelligent terminal, thereby improving user experience.

The invention discloses a touch screen display processing method and device and a browser. The touch screen display processing method comprises identifying Web elements which are displayed in a touch screen and used for Web interaction; responding to a user first action on the touch screen and displaying the Web elements which are pointed through the first action in an amplifying mode; responding to a user second motion on the touch screen and triggering a Web interactive operation which is corresponding to the Web elements which are pointed through the first action. According to the technical scheme, a user can preview actually selected Web elements due to displaying of the Web elements which are pointed through the first action in a magnified mode, the Web interaction is triggered under the condition that the Web elements the user correctly selected are confirmed, and accurate clicking can be achieved.

The invention relates to a touchpad enhanced wireless mouse remote control device and a remote control method thereof. The device comprises a device body, wherein the device body is an input device with a wireless mouse function, a motion sensor is arranged in the device body, a touch component is arranged on the device body, and a wireless transmission module is also arranged in the device body. According to the wireless mouse remote control device, data is acquired from the motion sensor and the touch component and transmitted to a wireless mouse computing module; under the condition that the touch component is not touched, the wireless mouse computing module uses the data of the motion sensor to compute a pointing direction or a 3D pose of the wireless mouse remote control device, and the pointing direction or the 3D pose is converted into a 2D wireless mouse pointer; and when the touch component is touched, the wireless mouse computing module controls a wireless mouse to move through touch movement data of the touch component, and the wireless mouse computing module generates a wireless mouse clicking event when the touch component is pressed down. In this way, finger control of a touchpad is introduced, the precision of the touchpad during subtle control is enhanced, and precise small-range control and clicking of fingers can be realized.

The invention discloses a method and device for realizing precise touch control of a mobile terminal, comprising: setting a precise touch panel in an area other than the touch screen of the mobile terminal, and displaying the screen on the touch screen of the mobile terminal; the touch panel senses a sliding touch event, Generate sliding touch information; generate a first movement instruction of the screen pointer according to the sliding touch information; control the screen pointer to move correspondingly according to the first movement instruction; the touch panel senses the click touch event and generates the first click touch information; Converting the touch information of the first click into a click instruction of a screen pointer; controlling the screen pointer to perform a corresponding click according to the click instruction. The present invention controls the sliding and clicking of the screen pointer by setting the touch panel and the corresponding screen pointer by sliding and clicking the finger on the touch panel, so as to realize precise clicking or moving of the screen content of the mobile terminal, It is convenient for users to operate.

The invention discloses an mistaken touch preventing method which includes: using the touch screen hover induction technology to detect the distance between a touch device and a touch screen and the area to be clicked by the touch device; determining a to-be-clicked control according to the distance and the area; blurring and amplifying the area of the control to prevent mistaken touch. Compared with the prior art, the mistaken touch preventing device has the advantages that before the touch device touches the touch screen, the touch screen hover induction technology is used to detect the distance between the touch device and the touch screen and the area to be clicked by the touch device, the to-be-clicked control is determined according to the display and the area, the area of the control is blurred and amplified, so that a user can conveniently and accurately click the to-be-clicked control, and mistaken touch can be prevented effectively. The invention discloses a mistaken touch preventing mobile terminal at the same time.

The invention discloses a model component clicking method and device, computer equipment and a storage medium. The method comprises the steps of loading model grid data of a building information modelinto a video memory of a GPU end, and generating a component ID for each component; rendering the component ID on the texture map in a color mode; when the corresponding component on the screen is clicked, obtaining the component ID by reading the color value corresponding to the texture coordinate of the clicked position in the texture map, and finally determining the selected component. According to the method, the characteristics of texture mapping record data are utilized, calculation is focused on a GPU end through GPU rendering, the component click performance is irrelevant to the modelscale, memory consumption is reduced and controllable, and the method can be operated on a browser end WebGL.

The embodiment of the invention provides a perforated screen touch compensation method, a device and a terminal. The method comprises the steps: obtaining a touch position of a user, and obtaining a touch region of the user; judging a touch area where the touch position is located, wherein the touch area comprises a conventional touch area body and an opening touch area body, the opening touch area body comprises function keys, and the user touch area body is larger than the opening touch area body, wherein the touch position is located in the trepanning touch area; obtaining position information of the user touch area and position information of the trepanning touch area, and pressing or not pressing the function key according to the position information of the user touch area and the position information of the trepanning touch area; according to the perforated screen touch compensation method provided by the embodiment of the invention, a user can be helped to finish accurate clicking at the screen hole in some situations, and the user experience is improved.

The invention discloses an intelligent glasses system, which comprises a glasses main body, an electromagnetic touch screen and an electromagnetic touch fingerstall, and is characterized in that in the operation process of a finger wearing the electromagnetic touch fingerstall on the electromagnetic touch screen, according to the real-time stay coordinate of the electromagnetic touch fingerstall,the host computer masks display screen pixel coordinates corresponding to the real-time stay coordinates on a human-computer interaction interface in real time, and meanwhile, makes the correspondingoperation response according to the real-time touch coordinates of the electromagnetic touch fingerstall. Therefore, the user can observe the position of the human-computer interaction interface clicked by the finger from the current position in real time through the display screen, and it is ensured that the user can accurately click the position of the human-computer interaction interface whichthe user wants to click. In addition, the electromagnetic touch screen is separated from the glasses main body, so that a user can conveniently operate the touch screen by hand. In this way, a user can conveniently operate the glasses main body by operating the touch screen with hands like operating a touch smart phone, and real-time, complex and accurate man-machine interaction is achieved.

The invention discloses a mobile terminal. The mobile terminal comprises a receiving module used to receive a touch control panel setting instruction which is triggered by a user and comprises a silkscreen button setting instruction and a touch control panel display content setting instruction; a first setting module used for setting attributes of a silkscreen button in a touch panel according to the silkscreen button setting instruction when the setting instruction is the silkscreen button setting instruction; and a second setting module used for setting display content of the touch panel according to the touch control panel display content setting instruction when the setting instruction is the touch control panel display content setting instruction. The invention also discloses a touch panel setting method. The mobile terminal and the method can set the attributes of the silkscreen button in the touch control panel and the display content of the touch control panel in a customized manner.