93results about How to "The display effect is consistent" patented technology

The invention provides a method for carrying out self-adaption simplification, gradual transmission and rapid charting on a three-dimensional model by utilizing a space solid view model, which simulates and analyzes the display process of the three-dimensional model by utilizing the space solid view model to realize the self-adaption simplification, gradual transmission and rapid charting of the three-dimensional model, thereby completely solving the problems of network transmission and display of the mass three-dimensional model data. The beneficial effects of the method provided by the invention are mainly reflected in that the lossless display and self-adaption simplification of the three-dimensional model can be guaranteed; the display effect before the simplification is consistent to that after the simplification; the gradual transmission designed based on the simplification method can completely solve the conflict between the explosion type increase of the mass space data and the transmission through the limited network bandwidth; the data volume of the three-dimensional model after the simplification is still small; and the charting speed of the three-dimensional model can be obviously increased by utilizing a residence memory when a view window is refreshed.

The invention relates to amethod and device for identifying the digital image displayed in the mechanical instrument window, suitale for the identification of figure for various mechanical instrument window. The method, based on the working principle of absolute encoder in the field of industrial sensor, applys the mechanical location identifying method to the field of identifying image, carry out the identification for the position of image to reach the identification for the content of image, and especially is suitale for the application in which the one-chip microcomputer is as a processor, with high efficiency, accurate identification and good versatilityin. The device adopts the one-chip microcomputer as processor and is an integer of collecting, processing, identifying and transmitting image, and characterized in that the device comprises an image collection module, one-chip microcomputer processing and identifying module, a communication interface, a power module and transparent sealing structure. The device, having low cost, high efficiency and little volume, can be installed above the various mechanical instrument window with other structure, accordingly the identification of figure displayed in the instrument window can be carried out, as well as the date and the image are transmitted at the same time.

Embodiment of the invention provide a flexible display panel and a display device, and relate to the technical field of display, so that adverse effects on the display effect due to the fact that theedge of the display panel is bent to the back surface to form a curved surface can be improved. The flexible display panel comprises a bent edge area and a plane area, wherein the bent edge area and the plane area are arranged in a row direction; a boundary extending along a column direction is formed between the bent edge area and the plane area; one side, far away from the plane area, of the bent edge area is bent to a non-light-emitting side of the flexible display panel, so that the part of the flexible display panel in the bent edge area forms the curved surface, and the flexible displaypanel is in a bent state; and the size of each row of sub-pixels in the bent edge area is larger than the size of each row of sub-pixels in the plane area in the row direction.

The application provides a display substrate, a display panel and a display device, and the display substrate comprises a first display area and a second display area, wherein the display substrate isinternally provided with a plurality of pixel groups arranged along a second direction; the plurality of pixel groups comprise a first-type pixel group and a second-type pixel group; the first-type pixel group comprise first sub-pixels located in the first display area and second sub-pixels located in the second display area, the second-type pixel group comprise only the second sub-pixels, and the second sub-pixels of the first-type pixel group are arranged in areas located on both sides of the first display area in the first direction, and / or, the second sub-pixels of the second-type pixel group are arranged in areas located on both sides of the first display area in the first direction; the pixel circuits of the first sub-pixels and the second sub-pixels in the first-type pixel group are connected to the same first-type data line, and the pixel circuits of the second sub-pixels in the second-type pixel group are connected to the same second-type data line; and the power line locatedin the first display area is disposed below the first-type data line located in the first display area.

The invention relates to a visible electronic signature and validation method. Wherein, converting the E-file into format file for signing by pages; using two-dimension bar code contained certificate label and sign method and result of page as the display for the signature. Compared with prior art, this invention supports display for different formats, has larger memory, and can validate the authorization and find out the print source.

The invention provides a display substrate, a display panel and a display device. A display area of the display substrate comprises a first display area and a second display area, and a plurality of pixel sets arranged in the second direction are arranged in the display area. The plurality of pixel groups comprise a plurality of first type pixel groups and a plurality of second type pixel groups,a plurality of first sub-pixels are arranged in the first display area, and a plurality of second sub-pixels are arranged in the second display area; the first type of pixel group comprises a first sub-pixel and a second sub-pixel; the second type of pixel groups only comprise second sub-pixels, the second sub-pixels in the first type of pixel groups are arranged in areas located on the two sidesof the first display area in the first direction, and / or the second sub-pixels in the second type of pixel groups are arranged in areas located on the two sides of the first display area in the firstdirection; the pixel circuits of the sub-pixels in each first-class pixel group are connected to the same first-class data line, and the pixel circuits of the sub-pixels in each second-class pixel group are connected to the same second-class data line.

The invention discloses an LCD device and a driving method of a backlight module thereof. The LCD device comprises a display panel and the backlight module, wherein, the backlight module comprises a first light source, a second light source and a drive circuit. When the LCD device is in a normal display mode, the drive circuit drives the first light source to make the backlight module to provide a first backlight to the display panel. When the LCD device is converted into a black frame insertion display mode, the drive circuit drives the first light source and the second drive circuit at the same time to make the backlight module to provide a mixed backlight to the display panel. The color temperature and lightness of the mixed backlight are different from the color temperature and the brightness of the first backlight, so that the displayed color temperature and displayed brightness of the LCD device under the black frame insertion display mode is essentially the same as the displayed color temperature and displayed brightness of the LCD under the normal display mode.

The embodiment of the invention discloses a picture display regulation method and terminal. The method includes the steps of receiving an input picture display instruction, responding to the picture display instruction, detecting the skin forlorn average value of human faces in a picture to be displayed, determining the skin color types which figures in the picture to be displayed belong to according to the skin color average value, obtaining a color correction value and a luminance correction value which are stored in advance and matched with the skin color types, and regulating the picture to be displayed according to the color correction value and the luminance correction value. By means of the picture display regulation method and terminal, the display effect of the picture can be regulated on different terminals, and the display effects of the same picture on different terminals can be kept consistent.

The invention discloses a liquid crystal spliced screen, a correcting method thereof and a liquid crystal display device. The liquid crystal spliced screen comprises a plurality of liquid crystal display devices, wherein each liquid crystal display device comprises a liquid crystal display panel and a driving circuit for controlling the display of the liquid crystal display panel, and each driving circuit comprises an adjusting device in which display parameters are stored; and the display parameters of the adjusting devices of at least two liquid crystal display devices in the plurality of liquid crystal display devices are different. According to the invention, the design difficulty and the cost can be reduced.

The invention relates to a driving method to drive display device to display image data. The device includes backlight module and plural liquid crystal pixels. And the backlight module contains plural light emitting brightness levels. The driving method includes following steps: separating the image display section to plural sub-display sections, when liquid crystal open or close at the display section, the backlight would open or close at the sub-display section, controlling the switch state of the liquid crystal pixel and light emitting brightness level of backlight module and light emitting time to realize gray scale display. The invention could make the image of LCD device equal.

The invention discloses a method of information publishing internet of things terminal multi-screen combination display. The method of the information publishing internet of things terminal multi-screen combination display comprises the following steps that a stream media file is received and played by a first displaying screen, and playing progress of the stream media file on the first displaying screen is recorded and playing progress information is generated; the playing progress information is bound in the stream media file and is issued to a second displaying screen, and the second displaying screen controls displaying according to the playing progress information; rest steps can be done in the same manner until playing is finished. When the method of the information publishing internet of things terminal multi-screen combination display carries out combination display among screens of different resolution ratios, resolution ratio conversion is conducted to ensure that the displaying effects of the same object on the displaying screens of different resolution ratios are kept to be identical; a local clock of each displaying screen is revised according to data transmission delay to ensure that playing times of video files are synchronous, the convergence effect during playing of the video files is further improved, and real seamless playing is achieved; the method of the information publishing internet of things terminal multi-screen combination display achieves interaction and combination display of multiple screens, improves modes and pleasure of multi-screen display of videos, and is conductive to improving an advertising effect.

Embodiments of the present invention disclose a head device, a display device and an image display method. The head device is used for observing an image output by the display device. The head device comprises an optical device, an adjusting button for adjusting a display effect of an image seen from the optical device, and a first processing module. When the adjusting button is adjusted to allow the display effect of the image seen from the optical device to meet a normal display condition, the first processing module determines an angle of view of the optical device according to an adjusting parameter of the adjusting button, and sends the angle of view to the display device, so as to adjust the display effect of the output image according to the angle of view by the display device. Through adoption of the head device, the display device and the image display method, the watch ranges of the user at different angles of view are consistent, and different users wearing the head device have the same watching effect.

The invention discloses a photographing method and a terminal for user-defined flash lamp photographing effect parameters. The photographing method for the user-defined flash lamp photographing effect parameters includes the steps: receiving photographing instructions, and acquiring pre-stored user-defined flash lamp photographing effect parameters according to the photographing instructions when a flash lamp of the terminal is turned on to photograph; performing photographing based on the flash lamp photographing effect parameters to obtain a photographed picture. When the flash lamp is used for photographing on the terminal, display effects of all pictures can meet the expectation of a user only by manually modifying one picture, and user experience is improved.

The invention relates to the technical field of data transmission, and particularly discloses a multi-channel data transmission adjusting method and adjusting device. The method comprises the following steps: acquiring a current link state of each transmission channel; re-determining the frame rate and the synchronization strategy of each transmission channel according to the current link state of each transmission channel; controlling each transmission channel to adjust the respective frame rate based on the re-determined frame rate, and completing multi-channel link synchronization with the video source end based on the re-determined synchronization strategy. Therefore, the frame rate and the synchronization strategy of each transmission channel can be adjusted in real time according to the current link state of each transmission channel, that is, the effective load capacity of the transmission channel can be adaptively adjusted according to different states of the transmission channel, the situation of data congestion or insufficient data is avoided, the data transmission rate and the resource utilization rate are improved, and meanwhile, data transmission among the transmission channels can be synchronized, so the display effects of the video devices corresponding to the transmission channels are kept consistent.

The invention discloses a recommendation information insertion method and device and a storage medium, and belongs to the field of computers. The method comprises the steps that a visual editing interface is displayed, a video playing window is displayed on the visual editing interface, and a floating layer window corresponding to recommendation information is displayed on the video playing window; When a dragging signal on the floating layer window is received, the display position and / or the display size of the floating layer window in the frequency playing window are / is adjusted according to the dragging signal; he video resolution of the target video into which the recommendation information is to be inserted is obtained; And a position insertion rule is generated according to the display position, the display size and the video resolution. The insertion setting of the recommendation information in the target videos with different resolutions can be completed only by performing a unified one-time visual setting operation, and the recommendation information in the target videos with different resolutions has a consistent display effect.

The invention discloses a sub-pixel structure, a display panel and a producing and controlling method thereof and a display device, and belongs to the technical field of display. The sub-pixel structure comprises a first functional layer, a second functional layer and a light adjusting structure body, wherein the first functional layer and the second functional layer are oppositely arranged, and the light adjusting structure body is located between the first functional layer and the second functional layer; two spaced electrodes are arranged on one side of the first functional layer, an insulation area is located between the electrodes, in the first functional layer, and the light adjusting structure body is located in the insulation area; the second functional layer comprises a target shading area and a target light-permeable area, an orthographic projection area of the insulation area on the second functional layer and the target light-permeable area partly overlap; the light adjusting structure comprises a conductive sphere and is used for adjusting luminous flux of light emitted from the target light-permeable area. The sub-pixel structure solves the problems of low pixel density of electronic paper and poor display effect, improves the display effect of the display panel and is used for the display device.

The invention relates to an image processing method and device, electronic equipment and a storage medium. The image processing method comprises the steps of obtaining a colored image of a light-receiving object in a current scene, and according to the current position of the light receiving object in the image coordinate system of the current scene, obtaining a target position of the light receiving object in the camera coordinate system, obtaining an illumination color image of the camera device, and according to the target position and the illumination color image of the camera device, processing the colored image to obtain an illumination image of the light receiving object. According to the invention, a colored image is processed according to an illumination color map, and the coloredimage does not need to be processed pixel by pixel, so that the rendering time is shortened, the real-time performance of illumination calculation is improved; an illumination color image is generated according to the attribute of a light source in a current scene, and the illumination color image can change along with the change of the attribute of the light source in the current scene, so thatthe illumination condition represented by the illumination color image can be consistent with the illumination condition of the light source in the current scene, so that the rendering reality sense is improved.

The invention discloses a display module and a display device, and belongs to the technical field of display. The display module comprises a display panel, a backlight module, a light supplementing and condensing assembly and a lighting assembly. The display panel comprises a plurality of pixel areas and a plurality of light-transmitting areas. The backlight module comprises a plurality of throughholes, the light supplementing and condensing assembly comprises a plurality of light supplementing lamps and a plurality of light condensing structures, the through holes and the light transmittingareas are overlapped in a direction perpendicular to the light emitting face of the display module, and at least one of the light supplementing lamps and the light condensing structures of the light supplementing and condensing assembly is at least partially overlapped with the through holes of the backlight module. The display device comprises the display module. According to the display module and the display device, the overall display effect of the full screen of the under-screen camera structure can be improved, the user experience is improved, the lighting assembly can be arranged at anyposition below the backlight module, that is, the arrangement position of the lighting assembly can not be limited by the arrangement positions of the light transmitting area and the through hole, and convenience is provided for whole machine design.

The invention provides a display processing method which comprises the following steps: if a correction condition for a partial display area of a screen is met, enabling an image acquisition unit positioned below the partial display area of the screen and controlling the partial display area of the screen to display a correction picture; acquiring an acquired image of the corrected picture displayed in the partial display area of the screen through the image acquisition unit; obtaining display parameters used for representing the display effect of the partial display area based on the acquiredimage; determining an adjustment parameter of an adjustment object for the partial display area or the display area outside the partial display area based on the display parameter; and adjusting theadjustment object based on the adjustment parameter, so that the display effect of the partial display area tends to be consistent with the display effect of the display area outside the partial display area. Meanwhile, the invention further provides a display processing device.

The embodiment of the invention provides a status bar setting method and device applied to the field of intelligent system development. The status bar setting method comprises the steps that according to a title bar setting standard defaulted by an intelligent system, an original title bar and an extension title bar are set; when the intelligent system is an Android system, the background color of the extension title bar is displayed at the position of a status bar; and the position of the extension title bar is arranged at a predetermined position of the status bar of the intelligent system, and the background color of the original title bar and the background color of the extension title bar are set to be the same. The background color of the extension title bar is displayed at the position of the status bar of the Android system, so that the background color display effect of the original title bar and the background color display effect of the extension title bar are the same. The same set of title bar setting codes maintain different intelligent systems, so that code maintenance cost is saved; moreover, the display effects on the intelligent system are the same, and user experience is improved.

The embodiment of the invention provides a color display method and equipment, relating to the field of liquid crystal display and aiming to present a consistent display effect on display screens of different specifications. The method comprises the following steps: acquiring at least two color parameters; correspondingly forming at least two color spaces in the same color coordinate according to the at least two color parameters; forming a display color space according to the at least two color spaces. The embodiment of the invention is applied to color display.

The embodiment of the invention discloses a display device and electronic equipment. The display device comprises a display panel, a driving module and an optical module arranged on the side, back onto a light emitting surface, of the display panel. The display panel comprises a display area and N optical setting areas located in the display area, and the orthographic projection of the optical module on the display panel covers the N optical setting areas. The optical module comprises N camera assemblies and N backlight assemblies. The driving module is used for controlling at least one camera assembly in the optical module to move to the corresponding optical setting area when the display device is in the camera shooting mode, and is also used for controlling at least one backlight assembly in the optical module to move to the corresponding optical setting area when the display device is in the display mode. In the embodiment of the invention, the normal display of a blind hole areacorresponding to an under-screen camera is realized.

The invention discloses an automatic speeding illegal act sending system and method for a key transportation vehicle. The system comprises an image collection unit, an image processing unit, a road segment speed limit value storage unit, a speed collection unit, a GPS positioning unit and a speeding sending unit. Mark plates arranged on the road sides are collected, speed limit mark plates and road segment speed limit values are extracted, then the running speed of the vehicle is obtained in real time, and when the running speed of the vehicle exceeds the speed limit value, the speeding information is sent to an owner of the vehicle. The speed limit information in the scheme can change along with changes of the speed limit mark plates in the road signs, a driver regards the speed limit mark plates as the speed limit bases when driving the vehicle, and the problem that as updating of the limited speed lags behind, speeding misjudgment is caused in the prior art is avoided effectively. In addition, as the speeding information is sent to the owner of the vehicle, the driver is supervised, the owner can take measures on the driver if necessary, more binding force is exerted on the driver, the frequency of illegal acts of the speeding driver is reduced, and consequently the road running safety risk is reduced.

The invention discloses a display module and a manufacturing method and a driving method thereof, and a display device, and relates to the technical field of display. The display module comprises a first display panel and a second display panel, wherein in a direction perpendicular to a light emitting surface of the first display panel, a first sub-display area and a first display area overlap, asecond sub-display area and the first display area do not overlap; a second sub-pixel in the first sub-display area and a first sub-pixel in the first sub-display area are arranged one by one; the length of the first display area along a first direction is L1, the width of the first display area along a second direction is D1, the length of the second display area along the first direction is L2,and the width of the second display area along the second direction is D2; L1 is less than L2 and greater than 0, and D1 is less than D2 and greater than 0; and in the display phase, the second sub-pixel in the second sub-display area remains normally black displayed or not displayed. The invention solves the problems existing in the double-box liquid crystal display module in the prior art that the image display quality and the process yield are both not high.

The invention provides a gas density relay and a method for selecting width in manufacturing of a Bourdon tube thereof. The method comprises the step of matching the width and the inside diameter size range of the Bourdon tube, namely when the inside diameter is more than or equal to 25mm, the width of the Bourdon tube is between 12 and 30mm; when the inside diameter size is between 25 and 38mm, the width of the Bourdon tube is between 13.5 and 38mm; and when the inside diameter is between 55 and 80mm, the width of the Bourdon tube is between 20 and 40 mm. The gas density relay can be free from charging silicone oil, completely solves the problem of oil leakage, has the advantage of insusceptibility to vibration and can be well applied to SF6 electric equipment.

The invention discloses a display panel and a display device, belonging to the technical field of display. The display panel comprises a display region and a non-display region arranged around the display region; the display region comprises a plurality of electrode blocks arranged in array form, the electrodes comprise a first electrode block and a second electrode block, along a first direction,the first electrode block and the second electrode block are orderly arranged in staggered form, and along a second direction, the first electrode block and the second electrode block are orderly arranged in staggered form, wherein the first direction is intersected with the second direction; the non-display region comprises at least two driving units, and the two driving units are respectively afirst driving unit and a second driving unit; each first electrode block is electrically connected with the first driving unit through a first signal line, and each second electrode block is electrically connected with the second driving unit through a second signal line. The display device comprises the display panel. With the display panel and the display device provided by the invention, a visual split screen phenomenon can be ameliorated greatly, display quality of a large-size display panel can be improved, and visual effects and user usage experience are improved.

The invention discloses a method for quickly and efficiently producing the structure of a changeable product. The method is as follows: various feature libraries and various configuration rule libraries are established according to the sales state of the product, product features are quickly made an automatic selection through a product configuration engine and the output of the structure of a corresponding product is realized; the method comprises the establishment and the selection matching of definitions or features or rules of basic data; from the association of the feature establishment and the configurable product, a configuration rule is established according to the feature of the product; according to the configuration rule, the product configuration engine automatically generate a product structure that the product corresponds to according to the selection matching of the order; and a corresponding material detailed list of the product is generated according to an interface of the system. The invention is applied in the development of enterprise management software; through the calling, the development personnel decreases the complexity of the development, ensures that the user quickly process the correspondence of the changeable product to ensure that the user has good experience, so the software developed by using the module has a powerful function, is simple and easy to use, and has good popularization using value.

The invention provides a white balance adjustment method for a liquid crystal display panel, and the method comprises the steps: determining interpolation parameters corresponding to two endpoint frame rates of a frame rate interval containing a current frame rate according to the current frame rate of the liquid crystal display panel and an interpolation parameter table; obtaining an intermediatewhite balance data table corresponding to the endpoint frame rate according to the interpolation parameter and the original white balance data table; performing linear interpolation on the two intermediate white balance data tables corresponding to the two endpoint frame rates to obtain a target white balance data table corresponding to the current frame rate; and performing white balance adjustment on the liquid crystal display panel according to the target white balance data table. According to the invention, the target white balance data table corresponding to the current frame rate can becontinuously generated along with the change of the frame rate of the liquid crystal display panel, so that the liquid crystal display panel can achieve the optimal white balance adjustment effect atany frame rate, and the display effects of the liquid crystal display panel at different frame rates tend to be consistent. The invention further provides a white balance adjusting device of the liquid crystal display panel.

The invention relates to a method for compensating luminance- and chroma-differences between subareas during LED display screen subarea correction. According to the method, the luminance values and the chroma values of various subareas can be adjusted according to an integrated area (or a public area), and the differences between corrected subareas can be retained, and therefore the display effects of various corrected subareas tend to be uniform, and then the problem of different display effects of various corrected subareas caused by the difference between the luminance mean value and the chroma mean value of the subareas and the actual luminance value and the actual chroma value, which is caused by the shooting angle, the camera distance, the data stability, and other factors, can be solved.