133results about How to "Display does not affect" patented technology

The invention relates to a display device with the mechanical sensing function. The display device comprises a display screen and a mechanical sensing layer. The mechanical sensing layer comprises a plurality of mechanical sensing units. The mechanical sensing layer is arranged on the inner side of the display screen. All the mechanical sensing units are distributed in a display area of the display screen in a two-dimension planar mode. When the display screen is pressed through fingers, the mechanical sensing unit located at the position corresponding to the pressed position can sense the local pressing force of the fingers, use the position of the mechanical sensing unit as first coordinate information of the pressed position and output the first coordinate information. The pressing force can be exerted on the corresponding mechanical sensing unit after perpendicularly penetrating the display screen, and therefore the sensitivity and the accuracy of detection of the pressing force by the corresponding mechanical sensing unit are both high. The mechanical sensing layer has the mechanical sensing function and the more accurate pressing positioning function and can provide more abundant finger pressing information for a system; besides, the function of detection of multi-finger pressing can be achieved.

The invention is suitable for the field of internet and provides a chat display method and a chat display device. The method comprises the steps: selecting a contact photo or chat messages on a group chat interface and dragging; generating a child window in a current interface when the dragging distance of the selected contact photo or chat messages is greater than a present value; searching message records sent by a contact corresponding to the selected contact photo or the selected chat messages in the group chat interface; displaying the searched message records in the child window. According to the chat display method and the chat display device, chat records can be viewed on the child window only by dragging, so that the operation is simple, and the child window and the group chat interface are simultaneously displayed, so that the display of contents in the group chat interface cannot be influenced.

The embodiment of the invention provides a virtual gift special effect rendering method and device, a live broadcast system, equipment and a storage medium, and relates to the technical field of livebroadcast. The virtual gift special effect rendering method comprises the steps: receiving live broadcast video stream data and a target special effect gift, and obtaining the synthesis position information of a live broadcast video and the target special effect gift from the live broadcast video stream data, wherein the synthesis position information comprises a target position where a target special effect gift obtained by identifying the live video based on the anchor client is synthesized on the live video; adding the target special effect gift to the live video for synthesis according tothe synthesis position information to obtain a special effect frame image; and setting a display special effect display area on the live broadcast window, and synchronously rendering the special effect frame image in the special effect display area in the process of playing the live broadcast video. According to the technical scheme, the special effect of the virtual gift is not only limited to the live video playing area of the client, and rendering and displaying can be carried out across the video playing area.

The invention provides a display control method, a terminal and a computer readable storage medium, and aims at the defect that the original display interface of a user is interrupted since interfaceswitching only can be carried out on a current screen if a newly intervening notification message needs to be processed when an existing terminal carries out an operation at present. The method comprises the following steps that: when the user uses one display screen of the terminal at present to carry out content display, judging whether the notification message is received or not, wherein one display screen is independently arranged on two opposite sides of the terminal; if the notification message is received, prompting the notification message; identifying a display control instruction input by the user; and according to the display control instruction, controlling current display contents, and independently displaying the display contents of the notification message on two display screens of the terminal. Through the above technical scheme, while a notification message interface is displayed, the display of the original display interface of the user is not affected, the requirements of the user on the continuity of a current operation are met, and user experience is improved.

The invention discloses a method and device for optimizing the 3D (three dimensional) display effect of an LCD (liquid crystal display) screen, and a LCD television, and mainly aims to provide a method for optimizing the 3D display effect of the LCD screen, which reduces LCD screen crosstalk and improves the display brightness of the LCD screen. According to the method for optimizing the 3D display effect of the LCD screen, image data is received by the LCD screen for carrying out left eye image scanning and right eye image scanning alternately, the insertion time domain of one frame of gray image is set after the scanning of one frame of left eye image is ended, and within the time domain, a preset gray scale voltage which is greater than 0 gray scale and smaller than 32 gray scales is input to the LCD screen, so that the scanning of one frame of gray image is carried out by the LCD screen, and the frame of gray image is displayed; and the insertion time domain of one frame of gray image is set after the scanning of a frame of right eye image is ended, and within the time domain, a preset gray scale voltage which is greater than 0 gray scale and smaller than 32 gray scales is input to the LCD screen, so that a frame of gray image is displayed by the LCD screen. The method disclosed by the invention is easy to realize and operate, and is low in cost.

The invention discloses an image loading method. The method comprises the steps of: acquiring a target image in a page, which needs to be loaded, on the basis of a received page loading instruction, and displaying a preset occupation image in a display region corresponding to the target image; according to the page loading instruction, loading the target image; if the target image is successfullyloaded, replacing the occupation image in the display region with the target image; and if the target image is failed in loading, turning to the step of loading the target image according to the pageloading instruction. The invention further discloses an image loading device. According to the image loading method and device disclosed by the invention, automatic and repeated loading on the image is implemented, a user does not need to manually operate, and display on other contents in the page is also not influenced.

The invention provides a webpage display method and a browser. The webpage display method includes the steps that a subject content area of a webpage is acquired; the position relations between elements in the webpage and the subject content area are calculated; the display background of the elements is set according to the position relations; the webpage is displayed in the browser according to the set display background. According to the technical scheme, the display background of the webpage elements is set according to the position relations between the webpage elements and the subject content area, display of the subject content of the webpage is not affected, the webpage background and the interface of the browser are kept consistent, the webpage and the browser can form an integrated visual effect, user experience is improved, and the display problem caused by the situation that a large blank area appears on the browser or background pictures are not matched with the webpage is avoided.

An organic light emitting display can be integrated with a touch screen panel, in which control lines arranged in the touch screen panel are used as driving electrodes of a mutual capacitive touch screen panel, and a signal applied to the control lines in a touch recognition operation is input in synchronization with the signal applied to a display panel without having influence on the display. The control lines used as driving electrodes of the touch screen panel can be electrically connected to auxiliary lines arranged close to sensing electrodes of the touch screen panel, thereby improving touch recognition sensitivity.

The invention relates to a multifunctional vehicle terminal of a dangerous goods transport vehicle monitoring system. The multifunctional vehicle terminal is characterized by comprising a central control module (11), a power management module (12), a video acquisition module (13), a sound acquisition module (14), a storage module (15), a liquid crystal display module (16), an RFID (Radio Frequency Identification) reading-writing module (17), a GPS (Global Position System) positioning module (18), a GPRS (General Packet Radio Service) wireless transmission module (19) and a CAN (Controller Area Network) bus interface (10). With the multifunctional vehicle terminal, safety management capability of enterprises to transport vehicles, goods and people is enhanced effectively, the probability of transportation accidents and the consequence of accidents are reduced, and the timeliness of emergency rescue is improved.

The invention discloses a method and a device for displaying a window, and belongs to the technical field of computers. The method comprises the following steps: when a window display order is detected, acquiring a Flash file and main window data; creating a Flash window and a main window, wherein the Flash window is used for displaying animation content corresponding to the Flash file, and the main window is used for displaying the main window date; perform transparent treatment on the Flash window to obtained the processed Flash window; and combing the main window and the processed Flash window, and displaying. According to the method and the device for displaying the window, when the window display order is detected, Flash file and the main window data are acquired, the Flash window and the main window are created, the Flash window are subject to transparent treatment to obtain the processed Flash window, and the main window and the processed Flash window are combined for displaying. Because two windows are used for displaying, the content displayed by the main window will not be affected, and the main window and the processed Flash window can be combined for displaying. Therefore, a window display effect is excellent.

The invention discloses an active matrix LCD panel and the driving method thereof. And the LCD panel comprises plural rows of scanning lines, plural columns of data lines, plural liquid crystal pixels at the intersects of the scanning and data lines, plural scanning signal chips, plural data signal chips, and plural black inserting signal chips, where the scanning signal chips continuously generate plural scanning signal groups within a frame period, including a data display-scan signal and a black insert-scan signal and in turn provide them for the scanning lines, the data signal chips provide data signals for the data lines to make the pixels display image data, as the scanning signal chips provide the data display-scan signal for the scanning lines, and the black inserting signal chips provide a black inserting signal for the data lines to make pixels display black states, as the scanning signal chips provide the insert-scan signal for the scanning lines.

The invention relates to a liquid crystal display panel drive circuit, which comprises a plurality of parallel scanning lines, a plurality of parallel data lines insulated and intersected with the scanning lines, a scanning drive circuit, a data drive circuit, a signal output circuit and a select output circuit. The scanning lines and the data lines define a plurality of image element units. The scanning drive circuit is used to output a plurality of scanning signals. The data drive circuit is used to output a plurality of data signals. The signal output circuit is used to output a plurality of signals, and the signals are black signals and white signals which are arranged at intervals with frame as unit. The select output circuit is used to receive the data signals output by the data drive circuit and the signals output by the signal output circuit, and to select and output the black signals or the data signals to the data lines according to the black signals or the white signals received. Moreover, the invention also provides a liquid crystal display panel adopting the drive circuit, and the drive method of the liquid crystal display panel.

The invention discloses an array substrate, a display panel and a display device. The array substrate comprises pixel circuits, wherein the pixel circuits are distributed in an array mode in a first direction and a second direction, each pixel circuit comprises a first semiconductor part, and each first semiconductor part comprises a first node and a second node; a first reference signal line extending in a first direction and electrically connected to the first node; a second reference signal line extending in the first direction and electrically connected to the second node; a first semiconductor part, in which the first node of one pixel circuit and the second node of the other pixel circuit of two adjacent pixel circuits in the second direction are connected through the second semiconductor part; and a control part, wherein the orthographic projection of the control part on the plane where the array substrate is located is at least partially overlapped with the orthographic projection of the second semiconductor part on the plane where the array substrate is located, and the control part and the second semiconductor part form a switch element. According to the embodiment of the invention, the characteristic consistency of the pixel circuit can be improved.

The invention provides a pixel driving circuit, a pixel driving method and a touch display device. The pixel driving circuit is applied to the touch display device, the touch display device comprisesa cathode layer, and the cathode layer comprises a plurality of independent cathode electrode strips; the pixel driving circuit comprises a driving unit, a light-emitting control unit, a driving control unit and a light-emitting element. The cathode of the light-emitting element is the cathode electrode strip; the light-emitting control unit controls the anode of the light-emitting element to float under the control of the light-emitting control line; and under the control of the grid line, the driving control unit controls the potential of the control end of the driving unit, the potential ofthe first end of the driving unit and the potential of the second end of the driving unit according to the data voltage on the data line. The touch precision of the touch display device is improved.

The invention provides a compensation module, a grid drive unit, a circuit, a driving method thereof and a display device. The compensation module comprises a pull-up control node control submodule, apull-up control storage capacitance submodule and a compensation submodule, wherein under the control of a pull-up input end, a touch end signal input end is controlled to input a touch end signal toa pull-up control node; the first end of the pull-up control storage capacitance submodule is connected with the pull-up input end, and the second end of the pull-up control storage capacitance submodule is connected with the pull-up control node; under the control of the pull-up control node, the compensation submodule controls to conduct connection between the pull-up control node and the pull-up node voltage output end. The compensation submodule is additionally arranged to control the electric potential of the pull-up node voltage output end, and when the electric potential in the grid drive unit is reduced due to existence of the touch stage or low-frequency output, the electric potential of the pull-up node is controlled to rise through the pull-up node voltage output end.

The invention discloses a redundancy technique based on multiple layers of display screen. The redundancy technique is characterized in that a multi-layer display screen assembly consists of a group of bottom display screens and at least one group of transparent display screens arranged on the bottom display screens in a sandwich manner; the display screens of the multi-layer display screen assembly are respectively and independently controlled by different control modules, and each group of control modules is positioned on a control main board; one group of display screens is used for a human-machine interface to normally display; when the current display screen and/or each control module for the human-machine interface to normally display fails, the control main board is switched to another group of display screens and control modules which are connected with the corresponding group of display screens, so on so forth to guarantee the normal operation of the human-machine interface. The redundancy technique has the advantages that the loss caused by the failure of the human-machine interface is effectively solved, the human-machine interaction is continuously guaranteed, and the social benefits and the safety and reliability of industrial control are effectively improved.

The invention belongs to the 3D video processing field of the new generation information technology based on the augmented reality, to be specific, relates to a 360-degree multi-viewpoint 3D holographic video acquisition method, and a realization method. A plurality of video cameras are used for the full-color, high resolution, and all-dimensional image acquisition, pixel operation and pixel aggregation, and therefore the 3D holographic video acquisition way and the processing procedure can be simplified, the consumption of a lot of time and dedicated devices can be saved, the all-dimensional and full-color 3D holographic videos can be acquired, and the spatial 3D visual sense of the user can be greatly enhanced. The video cameras adopt the MAC architectures, and can share the channel in a way of combining the statistical multiplexing and the assembly line transmission, and therefore the rapidness and the effectiveness of the data transmission can be improved, and the resource waste condition and the channel conflict condition can be prevented. The video database and the user terminal adopt the single-instruction multi-channel transmission way, and then the wireless resource transmission unified allocation can be realized, and therefore the data transmission speed can be accelerated, and the 3D holographic video processing and display speed of the user terminal can be accelerated.

The invention discloses a method and device for displaying information of a deleted contact by using a mobile terminal. The mobile terminal comprises the device, and the device comprises a deleting module, a backup module and a display execution module. The method comprises the steps that S1, a deleting instruction is received, and the information of a selected contact in a contact list is deleted; S2, the information of the deleted contact is backed up; S3, when a communication message is received, if the information of the contact initiating the communication is deleted in the contact list, whether the backup of the information of the contact exits or not is judged, if so, the information of the contact is displayed, and if not, the number of the contact is displayed. With the method and the device for displaying information of the deleted contact by using the mobile terminal, the display of the information of the contact cannot be affected even if the information of the contact is deleted under certain particular circumstances.

The invention discloses a call method and apparatus, and a mobile terminal. The method comprises the following steps: receiving incoming call information; identifying a customer identification module card corresponding to the incoming call information; obtaining a display screen corresponding to the customer identification module card; and displaying the incoming call information by using the display screen. The technical scheme provided by the embodiment of the invention enhances the convenience multi-card standby call and reduces the number of misoperations.

The application discloses a method and device for implementing multi-screen display. The method comprises the steps of: by configuring a display process to each display screen in advance according to a corresponding relationship, respectively reading file contents which need to be displayed by each display screen; and outputting the read file contents which need to be displayed to the corresponding display screens to carry out display. According to the invention, by controlling the contents displayed by different display screens in different display processes, display of different display screen on different file contents is implemented; and further, a case of implementing control on the displayed file contents by the display processes can be implemented by remote operation, and a plurality of display processes respectively carry out control on the contents displayed by the display screens, and thus, when the display screens in the display processes are subjected to file content switching, file content display of other display screens cannot be influenced, so that time consumption for carrying out file content switching is reduced, and use experience of user projection is improved.

Embodiments of the invention disclose a method and a device for operation control, a storage medium and an electronic device. The operation control method is applied to the electronic device, and theelectronic device includes a screen, and the top of a display area of the screen is provided with a first touch area, a second touch area, and a third touch area which are adjacent to each other in sequence. Each of the touch areas is used to identify gesture operation information and display contents. The operation control method includes: collecting gesture operation information of a user, the gesture operation information including gesture information and location information; determining the touch area of the gesture operation according to the location information; acquiring a touch instruction according to the touch area and the gesture information; performing touch operation on the electronic device according to the touch instruction. The method provided by the embodiment can replacea traditional button control mode, and prevents limitation of screen ratio of the screen display area by reserving a button setting area.