108results about How to "Good display" patented technology

The invention discloses a pixel circuit and relates to the technical field of organic light emitting display. The grid of a first switch transistor of the circuit is connected with a grid line, the source of the first switch transistor is connected with a data line and the drain of the first switch transistor is connected with a first end of a first storage capacitor; the grid of a third switch transistor is connected with the grid line, the source of the third switch transistor is connected with a power line and the drain of the third switch transistor is connected with a first end of a second storage capacitor; the grid of a drive transistor is connected with the second end of the first storage capacitor and a second end of a second storage capacitor, the source of the drive transistor is connected with the first end of the second storage capacitor and the cathode of an OLED (Organic Light Emitting Display) device so as to provide a drive current for the OLED device, and the anode of the OLED device is connected with the power line. The invention further discloses a drive method and an OLED panel. According to the invention, by compensating the drift of the threshold voltage of the drive transistor, the uniformity of the current flowing through the OLED device is improved, and the display effect is enhanced.

The invention discloses a wireless control system and a wireless control method for performing interactive operations on multiple display screens. The wireless control system comprises the multiple display screens, a controller connected with the display screens, network exchange equipment and mobile terminal equipment, a multi-screen tiled display card used for multi-screen tiling or split-screen display is further connected between the controller and the display screens, and the mobile terminal equipment are wirelessly connected with the network exchange equipment and remotely controls image display of the display screens through the controller. By adopting a mobile terminal and utilizing characteristics of a wireless network, operating personnel can control the display screens in any range covered by the wireless network, so that centralized control is realized, interactivity and mobility of the system are improved, and display effect is better.

The invention discloses a liquid crystal display (LCD) device and an image signal processing method applied to the LCD device. The LCD device comprises a decoding module, a dynamic backlight control module, a time sequence control module, a liquid crystal driving module, an LCD panel, a backlight driving module and an LED backlight module, wherein the dynamic backlight control module is connectedwith the decoding module and is used for receiving an image RGB grey scale signal, carrying out gamma correction on the RGB grey scale signal and statistics on the average value and the standard deviation, calculating to obtain the backlight adjusted value, calculating a backlight brightness signal according to the reference brightness value which is preset or input by a user, and outputting the backlight brightness signal to the backlight driving module to drive the LED backlight module to lighten the LCD panel. The invention also discloses the corresponding image signal processing method. The device and the method can effectively reduce the power consumption, increases the contrast, avoids the situation of ultra-low backlight brightness when the image is monochrome image with less standard deviation, and improves the display effect.

The invention discloses a vehicle-mounted head-up enhancement display system. The vehicle-mounted head-up enhancement display system mainly comprises a reflection type display module, an optical functional membrane and an image source, wherein the image source is used for providing image signals to the reflection type display module, the optical functional membrane is adhered to front windshield glass of an automobile, and an image displayed by the reflection type display module is reflected to an observation view angle of a driver through the optical functional membrane. The driver can observe driving information from the front windshield glass without lowering the head, thereby realizing a head-up display purpose. A reflection type display is utilized, and ambient light is utilized as a lighting source, so that the displayed image is clearer when the brightness of ambient light is higher. When the brightness of the ambient light is relatively low, a light supplementation measure is adopted, so that the definition of the displayed image is guaranteed.

The invention discloses an image super-resolution reconstruction method based on a multi-scale generation antagonistic network, which adopts a multi-scale SENet module as a generator and finally formsa multi-scale generation antagonistic network. Then the target loss function is determined and the pre-training process of the generator is completed so as to improve the convergence speed of the multi-scale generation countermeasure network. The feature extraction of high-frequency information of LR input image is realized by the multi-scale generation countermeasure network, then the HR image is reconstructed with the result of bi-cubic interpolation; the discriminator discriminates the true and false of the reconstructed image, and weighs the loss of mean square error and the loss of antagonism as the final adjustment objective function; after adjusting the output HR image by the objective function, the whole image reconstruction process is completed. The invention can extract more high-frequency information details of the LR input image, thereby enabling the HR image with better display effect to be generated after the image super-resolution reconstruction.

According to the embodiment, the invention discloses a deformed display panel and a display device. A marginal display area of the deformed display panel comprises at least one curved display boundary; the marginal display area comprises at least one first type of pixel units; the first type of pixel units comprise a first margin and a second margin; the first margin is represented as a curve; the first type of pixel units at least include a red sub-pixel unit, a green sub-pixel unit and a blue sub-pixel unit; the green sub-pixel unit, the green sub-pixel unit and the blue sub-pixel unit are identical in pixel area; or the green sub-pixel unit is greater than the red sub-pixel unit and the blue sub-pixel unit in pixel area. In conclusion, the first margin of the first type of pixel units, which is represented as the curve, is matched with the curved display boundary, so that a good marginal display effect of the deformed display panel is guaranteed; by arranging the three sub-pixels which are identical in area, display color is guaranteed; and by virtue of the green sub-pixel which is relatively large in area, display brightness is guaranteed.

The invention provides an electrowetting display panel and a method for producing the same, which are used for solving the problem of influence on display effect caused by easily-generated display difference due to the easily-caused uneven thickness phenomenon of a dielectric layer on the electrowetting display panel. The electrowetting display panel comprises a first glass substrate, a second glass substrate, an electric conduction coloring liquid and a reflection electric conduction device, wherein the second glass substrate is arranged opposite to the first glass substrate; the electric conduction coloring liquid is filled in a cavity between the first and second glass substrates; and the reflection electric conduction device is arranged on the surface of the first glass substrate which is back on to the second glass substrate, corresponds to the cavity, controls the light transmittance of the electric conduction coloring liquid in the cavity according to the applied voltage, and reflects out the light transmitting through the electric conduction coloring liquid towards the second glass substrate. The electrowetting display panel does not easily cause the display difference and has a better display effect.

The invention discloses a method for realizing a split screen and electronic equipment. The method is applied to the electronic equipment. The electronic equipment comprises a display unit, wherein the display area of the display unit is partitioned into a plurality of sub-display areas. The method comprises the following steps: receiving multiple paths of input image data information, determining one sub-display area corresponding to image data to be displayed, and acquiring the first display coordinate of the sub-display area; determining the offset of each path of image data according to the first display coordinate, calculating the second display coordinate of each path of image data according to the offset, splicing the multiple paths of image data according to the second display coordinate, and transmitting to the display unit. By adopting the method and a device disclosed by the invention, the problem that an AIO (All in One) only has the conventional display switching function but does not have a function of supporting PIP (Picture in Picture) or the split screen is solved.

The invention discloses an information platform system supporting a wireless terminal and an implementation method thereof. The information platform system comprises an information platform and a terminal device; the information platform further comprises an access protocol adaptor, a service core device and a sending protocol adaptor, wherein the access protocol adaptor is used for interacting information with a user and forwarding interactive information to the service core device; the core service device is used for processing the interactive information forwarded by the access protocol adaptor, sending a user request or multimedia information in subscription relation to the terminal device to the terminal device, and receiving the interactive information, forwarded by the sending protocol adaptor, of the terminal device; the sending protocol adaptor is used for interacting the information with the terminal device through a wireless network; and the information platform is connected with the terminal device through the wireless network. The information platform of the invention can provide the multimedia information for the terminal device through the wireless network accordingto different needs of an information sending party and the terminal device, and has the advantages of convenience, rapidness, safety, high efficiency, high interactivity and service expandability.

The invention discloses an edge electric field switch-type LCD device, which comprises a clearing upper basement, a clearing down basement, a liquid crystal liquid, multiple brake cables and data wire. The liquid crystal liquid is between upper and down basements; multiple brake cables and data wire form array pixel unit on basement; every pixel unit comprises pixel electrode and public electrode; the public electrode is panel shape, and the pixel electrode presents curve form with at least part.

The invention belongs to the technical field of electronic equipment, and in particular relates to a splicing structure of display modules and a display screen. The splicing structure of the display modules comprises at least two display modules in rectangular array arrangement, first connectors are arranged at one pair of opposite angles of each display module, second connectors capable of realizing magnetic adsorption with the first connectors are arranged at the other pair of opposite angles of each display module, and each two adjacent display modules realize magnetic adsorption connectionthrough the adjacent first connectors and second connectors. The splicing structure of the display modules provided by the invention is simple, the mounting operation is simple, the maintenance operation is simple, and meanwhile, a good display effect is achieved.

The invention discloses an image processing method and device applied to tiled display equipment. Specifically, the image processing method mainly comprises the step that when it is confirmed that a preset division region contains a character, the character is moved to enable the preset division region not to contain the character. Thus, it is guaranteed that the character can be completely displayed in one display unit, the problems that in the prior art, characters located at seam positions are locally or completely lost and a single character at one seam position is displayed in two display units in a crossing mode are avoided, and a better character display effect is guaranteed.

An optical path changing polarizer has a polarizer including a polarizing element and a transparent protective layer disposed on at least one side of the polarizing element, an adhesive layer disposed on one side surface of the polarizer, and a repetitive prismatic structure disposed on the other side of the polarizer. The repetitive prismatic structure includes optical path changing slopes aligned in a substantially constant direction so as to be inclined at an inclination angle of from 35 to 48 degrees with respect to a plane of the polarizer. Each of respective refractive indexes of the adhesive layer and a material for forming the optical path changing slopes is not lower than a refractive index of the polarizing element or the transparent protective layer. The adhesive layer has a refractive index different by 0.1 or less from a refractive index of a surface layer of the one side of the polarizer.

A white light LED includes a loader and a luminous unit on it, a second LED chip and phosphor powder, in which, the luminous unit is formed by connecting a first LED chip and a resistor element in series and the first LED chip is suitable for emitting a first color light, a second luminous LED chip is suitable for emitting a second color light and is parallel to the luminous unit, besides, the phosphor powder is set above the second luminous LED chip to generate a third color light excited by the chip.

In connection with a user interface for a motor vehicle with a hybrid drive, a driver is able to select whether the hybrid drive is operated in an operating mode which consumes charge, or in an operating mode which retains charge. The user interface is configured to display the charge state of the energy store on a display, and to receive or calculate a charge state variable which is characteristic of the charge state. The charge state variable may be displayed with a first range of values in a first display area during operation of the hybrid drive in the charge-consuming operating mode. The charge state variable may be displayed with a second range of values, which is a subset of the first range of values, in a second display area during operation of the hybrid drive in the charge-retaining operating mode. The second display area is larger than a subrange of the first display area in which the second range of values is displayed.

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 embodiment of the invention discloses a pixel structure, which comprises a scanning line, a data line, a pixel driving appliance, and a public electrode. The data line and the scanning line are intersected mutually to define a pixel unit, and the pixel unit comprises a pixel electrode; the pixel electrode comprises a main body part and a rim part, and the rim part is arranged around the main body part and electrically connected with the main body part; the public electrode is in a heterosphere structure with the pixel electrode, and the public electrode and the pixel electrode are formed to be a storage capacitor; the public electrode comprises a peripheral part neighbored to the data line or/and the scanning line, wherein the pixel electrode further comprises an extending part locatedat the outside of the rim part, and the extending part is electrically connected with the rim part and an avoiding hole is formed between the extending part and the rim part; the peripheral part of the public electrode is corresponding to the avoiding hole. The embodiment of the invention further discloses a liquid crystal display panel. The pixel structure and the liquid crystal display panel have the advantages of improving the volume of the storage capacitor and improving stray capacitance and dark fringe.

The invention discloses a display panel and a manufacturing method thereof. The display panel comprises a first substrate, a second substrate, an initiative switch, a color filter layer and a displaycontrol layer; the initiative switch is formed on the first substrate; the color filter layer is formed on the first substrate or the second substrate; the display control layer is formed between thefirst substrate and the second substrate; the color filter layer comprises multiple color resistors, the color resistors comprise first color resistance film and second color resistance film, and thefirst color resistance film and the second color resistance film are formed on a same color resistor; the thickness of the first color resistance film is higher than that of the second color resistance film; due to the fact that the thickness of the first color resistance film is designed to be higher than that of the second color resistance film, the color cast problem of large viewing angle canbe effectively solved, so that the problem of white medium gray scale when the display panel is in a large viewing angle can be effectively solved, accordingly, the display effect of the display panelis better, and the display quality of the display panel is further improved.

The invention discloses a method for driving liquid crystal slit gratings, which is applied to three-dimensional display devices. A liquid crystal slit grating of a three-dimensional display device comprises a first substrate and a second substrate, wherein the first and second substrates are superimposed together, each substrate is provided with a plurality of mutually parallel strip electrodes, and the plurality of strip electrodes of the first substrate and the plurality of strip electrodes of the second substrate are perpendicular to each other and constitute an array-type grid electrode array. The driving method comprises the following step that: when the driving voltage difference between two substrates which are perpendicular to each other and arranged on the first and second substrates exceeds a threshold voltage of a liquid crystal panel, sub pixels corresponding to the positions on the liquid crystal panel and perpendicular to the two electrodes are driven. The method disclosed by the invention has the advantages that the co-fusion of 2D (two dimension) and 3D (three dimension) is realized, and a 3D visual window can be arbitrarily dragged to change the grating distance and the angle, so that the 3D visual window is matched with an image to be displayed, thereby achieving a good display effect and realizing the horizontal and vertical scanning of liquid crystal gratings; and through cooperating with the fast switching of signals of the liquid crystal panel, the full high-definition display in the horizontal and vertical directions is realized.

The invention discloses an image information processing method and device and a storage medium. The image information processing method comprises the steps that the quantities of characters corresponding to sub-lens images in an information page are determined; when the quantities of characters corresponding to target sub-lens images are greater than quantity threshold values, display parameters of the characters corresponding to the target sub-lens images are modified to obtain target display parameters, wherein the target sub-lens images are sub-lens images in the information page; based onthe target sub-lens images, the characters corresponding to the target sub-lens images are adjusted to obtain and display adjusted characters. By adopting the technical scheme, a character display mode is automatically adjusted when characters displayed in cartoons are too small and/or dense.

The embodiment of the invention provides an image display method using a mobile terminal and the mobile terminal, and the method comprises the following steps: acquiring information of a focal region of a pre-stored image, wherein the information of the focal region comprises coordinates of a focus, the length of the focal region and the height of the focal region; determining the position of a center point of a display region according to the coordinates of the focus, the length of the focal region and the height of the focal region; determining the size of the display region according to the length of the focal region, the height of the focal region and the size of a screen of the mobile terminal; and displaying the image on the screen of the mobile terminal according to the position of the center point of the display region and the size of the display region. According to the embodiment of the invention, the focal region of the image can be accurately displayed; and furthermore, the adjustment can be performed on the focal region according to the proportion, thereby acquiring the better display effect.

The invention discloses an integrated function film, which comprises a linear polarizer, a touch control layer and a 1/4 wave plate, which are stacked. The touch control layer is arranged between the linear polarizer and the1/4 wave plate. The integrated function film integrates a touch control function and has a good antireflection effect. The invention also discloses a preparation method of the integrated function film and a display panel.

The invention relates to the technical field of flat-panel displays and discloses a touch display panel and a manufacturing method thereof. The touch display panel at least comprises a touch substrate. The touch substrate at least comprises a substrate body, a first mask layer, a filter layer, a touch pattern layer and a second mask layer. The substrate body comprises a first surface and a second surface opposite to each other. The first mask layer forms on the first surface. The touch pattern layer forms on the first or second surface of the substrate body. A projection of the touch pattern layer on the first surface is covered by a projection of the first mask layer on the first surface. The filter layer forms on the first surface. The second mask layer forms on one side, far away from the substrate body, of the touch pattern layer; a projection of the second mask layer completely covers the projection of the touch pattern layer on the first surface, and the second mask layer and part of the filter layer are made together in the same process.

The invention discloses a mobile communication terminal, a large-screen browser and a method for browsing web pages by enabling the mobile communication terminal and the large-screen browser to collaborate with each other. The mobile communication terminal displays a display interface of content items corresponding to web page contents for users, a user datagram protocol (UDP) data package is broadcast, and whether response information corresponding to the UDP data package is received is judged; if the response information corresponding to the UDP data package is not received, the UDP data package continues being broadcast and whether the response information of the UDP data package is received is judged; if the response information corresponding to the UDP data package is received, Internet protocol (IP) address of the large-screen browser sending the response information and port numbers of the large-screen browser contained in the response information are obtained according to the response information of the UDP data package, and one-to-one correspondence relations with the large-screen browser are established according to the IP address of the large-screen browser and the port numbers. When users click any of the content items corresponding to the web page contents, the mobile communication terminal sends a uniform resource locator (URL) of web page details corresponding to the content item to the large-screen browser so that the large-screen browser can display the web page details.

The invention provides a method and device for processing character pitch. The method comprises the following steps of: obtaining dot matrix widths of characters in a word bank file; calculating actual widths occupied by characters in a dot matrix; determining the dot matrix widths of the characters according to the actual widths of the characters and a required character pitch width; and displaying the characters according to the dot matrix widths of the characters. By obtaining the actual widths occupied by the characters in the corresponding dot matrix in the invention, the display pitch of the characters on a graphical interface is set on the basis of the occupied actual width thereof, thereby the problem of unequal widths of adjacent characters in the display of the graphical interface because the characters occupy different actual widths in the corresponding dot matrix can be solved, and better display effect is achieved.

The invention relates to a display method and system based on a virtual reality technique. The method comprises the following steps that multiple pre-stored virtual reality models are called from a storage space, wherein each pre-stored virtual reality model is relevant to a corresponding interaction object and is relevant to first position information on a virtual reality display interface; according to the first position information, the multiple pre-stored virtual reality models displayed at the corresponding positions of the virtual reality display interface, wherein initial states of display attributes of the virtual reality models on the virtual reality display interface are visual; when it is detected that a sight line selecting signal selects the first interaction object in the interaction objects, other interaction objects and the display attributes of the virtual reality models corresponding to other interaction objects are set to be hidden, and the first virtual reality model corresponding to the first interaction object is moved to the front of the sight line.

The invention discloses a stable biasing amplification image processing system. The stable biasing amplification image processing system mainly comprises an image sensor, an image processing circuit connected with the image sensor, a signal screening circuit connected with the image processing circuit, a time base generating circuit connected with the signal screening circuit and a biasing amplification circuit and is characterized in that a linear drive circuit is further connected between the image processing circuit and the time base generating circuit and consists of a drive chip U, an audion VT4, an audion VT5, an audion VT6, an audion VT7, a polar capacitor C11 and the like, the positive pole of the polar capacitor C11 is connected with the image processing circuit, and the negative pole of the polar capacitor C11 is connected with the pin IN1 of the drive chip U through a resistor R14. The stable biasing amplification image processing system is provided with the linear drive circuit, so that the image processing system can be more stable.

The invention discloses a liquid crystal display device and a driving method thereof. The liquid crystal display device comprises a display panel and a first light modulator. The first light modulatoris arranged on one side of the display panel. The first light modulator is used for receiving light and comprises a first electrode, a second electrode and a first liquid crystal layer. The first liquid crystal layer is clamped between the first electrode and the second electrode, the first electrode is closer to a light emitting side of the liquid crystal display device than the second electrode, and the second electrode is divided into at least two sub-electrodes. According to the liquid crystal display device and the driving method thereof provided by the invention, wide-viewing-angle andnarrow-viewing-angle display can be realized by arranging the first light modulator, a penetration rate and a contrast ratio of front view are not influenced in a narrow-viewing-angle mode, and a display effect is good; moreover, the second electrode is divided into the plurality of sub-electrodes so that different voltages can be applied to the sub-electrodes, areas corresponding to the differentsub-electrodes are displayed in different display modes, and wide and narrow viewing angle partition display of the liquid crystal display device is realized.

The invention discloses a GPU-based video displaying method for a rotary antenna radar. The GPU-based video displaying method is characterized by including the following steps: (1) receiving radar video data, wherein the radar video data are unit data in m orientation dimensions and n distance dimensions; (2) building first grains in m*n dimensions and second grains in m*n dimensions according to the unit data, wherein the unit data are stored in the first grains; (3) determining a radar displaying window and a viewport, and mapping a viewport area in the grains; (4) carrying out coordinate transformation and mapping; (5) building a current frame through a circular displaying area mapped in the second grains, and displaying a circular-face image corresponding to the radar video data in the displaying viewport area.

The invention discloses a display processing method for web pages. The display processing method comprises following steps: receiving page data fed back by a server according to page access requests sent by a terminal, wherein page data is data of web pages; analyzing received page data and generating a render tree and obtaining patterns for all render nodes of the render tree; adjusting the patterns for all render nodes in order to obtain ultimate patterns for all the render nodes according to a pre-set pattern rule; and adjusting widths of elements corresponding to all the render nodes in order to obtain ultimate widths of elements corresponding to the render nodes according to a pre-set width rule. The invention further discloses a display processing device for web pages. The display processing method and device for web pages have following beneficial effects: pages can be displayed on a display screen of a display terminal in a self-adaptive manner; and without rolling pages leftwards and rightwards, a better display effect is obtained.