13results about How to "Avoid display effects" patented technology

The invention discloses a display method, head-mounted display equipment, electronic equipment and a storage medium, and relates to the technical field of augmented reality, the disclosed display method comprises the following steps: determining time difference information according to a time difference value when two adjacent frames of data are processed; determining predicted on-screen time according to the time difference information; and outputting a display picture by predicting the on-screen time. The time difference information is determined according to the time difference value when the two adjacent frames of data are processed, then the display picture is output according to the predicted on-screen time output by the time difference information, it can be ensured that the actual display time of the display picture is consistent with the expected display time, the display picture is prevented from being displayed in advance or in a delayed mode, and then the display effect is improved.

The invention provides a display module and a display device. The display module comprises a display panel, a composite film located on the backlight side of the display panel, and a near field communication module located on the side, away from the display panel, of the composite film. The display panel comprises a central area and an edge area, and the edge area surrounds the central area; the composite film comprises a plurality of film layers, and the projection of at least one film layer in the composite film on the display panel is overlapped with at least part of the edge area; and at least one film layer with a conductive function in the composite film is electrically connected with the grounded flexible circuit board. Thus, electrostatic charges at the edge of the display module can be quickly led into the grounding end of the flexible circuit board through at least one film layer with a conductive function in the composite film, and the situation that static electricity breaks down the display panel or damages wires in the display panel, and consequently dark spots or abnormal display is caused is prevented.

The application discloses a display panel and a display device. The display panel comprises a substrate, an array layer arranged on one side of the substrate, the array layer comprising fixed potential signal lines, a touch signal line arranged in the same layer as at least part of the fixed potential signal lines, and the touch signal line being arranged at least partially between two adjacent fixed potential signal lines, and a light-emitting functional layer arranged on the side of the array layer away from the substrate. The two fixed potential signal lines are used as signal shielding, effectively shielding the mutual interference between the touch signal of the touch signal line in the array layer and the display signal of other signal lines in the array layer, preventing touch and display defects, and effectively improving the use performance of the display panel.

The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on time division multiplexing switch array, it is related to LED digital tube driving technical field.The application discloses a kind of digital tube driving systems based on

The invention discloses a display method, a head-mounted display device, an electronic device and a storage medium, and relates to the technical field of augmented reality, and the disclosed display method comprises the steps: determining time delay information according to the time difference between receiving and forwarding of communication data; determining predicted on-screen time according to the time delay information; and outputting a display picture by predicting the on-screen time. The time delay information is determined according to the time difference between receiving and forwarding of the communication data, then the display picture is output according to the predicted on-screen time output by the time delay information, it can be ensured that the actual display time of the display picture is consistent with the expected display time, the display picture is prevented from being displayed in advance or in a delayed mode, and then the display effect is improved.

The utility model discloses a color screen remote controller circuit, which comprises a remote controller main control module, and a storage module, a key module, an LCD (liquid crystal display) color screen module, a remote control communication module, a battery voltage-stabilizing power supply module, a battery monitoring module, a charging interface module and a charging circuit module which are respectively connected with the remote controller main control module, and can control color screen display of the remote controller. According to the utility model, control instructions of the remote controller can be displayed in a color manner, a user can conveniently check the control instructions, various variable display effects can be realized, meanwhile, the structure is simple, quick, smooth and accurate color display of control signals can be realized, and the problem that color screen display is stuck or distorted is avoided.

The invention discloses a display device, and belongs to the technical field of display, and the display device comprises a display panel and a low dropout regulator. A pixel array in the display panel comprises a plurality of pixel groups, and each pixel group comprises at least one pixel row. The low dropout voltage stabilizer is connected with one pixel group and is used for performing voltage amplitude compensation on the received gate driving signal of the pixel group and outputting the compensated gate driving signal to the pixel group so as to perform scanning driving on pixels in the pixel group; the compensated gate driving signal and the gate driving signal have the same frequency, phase and duty ratio. According to the display device provided by the invention, the voltage amplitude attenuation of the gate driving signal in the long-distance transmission process can be effectively compensated, so that the pixels at different positions can receive sufficient effective driving voltage; and non-uniform display brightness and abnormal display of the display panel caused by insufficient charging of partial pixels or unstable switching state are avoided.

This utility model discloses a modular shelf light with a snap-locking structure, belonging to the field of display lighting accessories. Addressing the problems of unstable installation and poor conductivity reliability in existing shelf lights, it provides a modular shelf light solution including a shelf support and a shelf, with an anti-detachment component and a conductive connection at the shelf insertion end. In the anti-detachment component, the snap-locking hook structure engages with a track slot, and the support part moves to the locking position to limit the elastic deformation of the snap-lock, forming an active lock. The conductive connection uses elastic conductive glass beads in elastic contact with the conductive strip. The lighting part includes a light guide strip and a light shield to optimize light. This utility model enhances the stability of the mechanical connection and the reliability of conductivity, improves light uniformity, reduces glare, solves the stability, reliability, and safety problems of existing shelf lights in frequent use scenarios, and improves product practicality.

The utility model relates to fluorescence detection, concretely is a kind of fluorescence detection device, comprising: detection device, the side of the detection device is equipped with detection bin, the inside of the detection bin is provided with detection component, protection component and transmission component, the transmission component is connected with detection component transmission by protection component, and the front of detection device is provided with operating component;The detection component includes the base component installed in the inside of detection bin, and the inside of the base component is movably installed with the coaxial first transmission belt and second transmission belt.The utility model under the cooperation of linkage assembly and limit gear ring, when transmission component drives first transmission belt and second transmission belt operation, the object to be measured on placing tray can rotate relative to detector, avoid the situation that the surface foreign matter of object to be measured obstructs light, can also make detector can detect the object to be measured in container comprehensively, effectively improve detection effect, and it is convenient to obtain more reliable detection data.

The invention relates to a frame insertion method and device, computer equipment, a readable storage medium and a program product. The method comprises the steps that a drawing instruction corresponding to an image element layer in a reference image frame is acquired, the reference image frame comprises the image element layer and a main body image layer which are overlapped with each other, and the image element layer comprises target image elements; determining a first drawing position of the target image element in an image element layer according to the drawing instruction, determining a second drawing position of the target image element according to the first drawing position, and drawing a frame insertion image element layer according to the second drawing position, the second drawing position being the drawing position of the target image element in the frame insertion image element layer; drawing a frame insertion main body image layer according to the main body image layer; and carrying out superposition processing on the frame insertion image element layer and the frame insertion main body image layer to obtain a frame insertion image frame. By adopting the method, the game picture display effect can be improved.

The invention discloses a breast pump wearing alignment method, a breast pump system and a storage medium, the method is applied to the breast pump system comprising a breast pump and a terminal device, and the method comprises the steps that the breast pump responds to a shooting instruction sent by the terminal device, collects first real-time image data at least comprising a breast and sends the first real-time image data to the terminal device; the terminal device receives and processes the first real-time image data to obtain second real-time image data, obtains real-time positions of feature points on a preset schematic interface based on the second real-time image data, marks the real-time positions of the feature points, and displays the marked preset schematic interface, the preset schematic interface is further marked with a feature point target position range in advance.

The invention discloses a display method, a head-mounted display device, a computing device and an electronic device, and relates to the technical field of augmented reality, the disclosed display method comprises the following steps: sending multiple groups of attitude prediction data to the computing device, each attitude prediction data being determined based on different preset on-screen times; determining a current communication delay with the computing device; sending a selection instruction corresponding to each attitude prediction data to the computing device through the current communication time delay, so that the computing device selects target attitude prediction data corresponding to the actual screen time from each attitude prediction data based on the selection instruction to generate target rendering data; the target rendering data sent by the computing device is received, and the display picture is output based on the target rendering data, so that the actual display time of the display picture is consistent with the expected display time, the display picture is prevented from being displayed in advance or in a delayed manner, and the display effect is improved.

An electronic apparatus (1) comprises a screen (11) and a camera assembly (12). By disposing the camera assembly (12) under the screen (11) and setting the structural size of the light transmitting portion (111) smaller than the minimum resolution threshold of the naked eyes, the light transmitting portion (111) on the screen (11) is invisible to the naked eyes. A camera (121) of the camera assembly (12) includes a plurality of photographing sections (1211), and collects partial image data in the scene to be photographed by cooperation of each photographing section (1211) with a light transmitting hole. The main control (122) process all the partial image data, and finally produces an overall image of the scene to be photographed. Through above structural configuration, not only realization of a photographing function of the camera assembly (12) of the electronic apparatus (1) is ensured, but also the screen-to-body ratio of the screen (11) is increased, while avoiding interference of the camera assembly (12) with display effects of the screen (11).