Match Document Document Title
US20120162270 Mixed Sequential Color Display  
In embodiments of mixed sequential color display, a light source sequentially generates different colors of light in a timed sequence. A display panel is implemented with multiple sub-pixel...
US20130010009 COLOUR CALIBRATION OF ELECTRONIC DISPLAY SCREENS  
Process of colour calibrating an electronic display screen comprising the steps of displaying at least one trial colour of at least one physical sample having standardized colour on an electronic...
US20120113162 WIDE COLOR GAMUT DISPLAYS  
A display has a modulator illuminated by a illuminator comprising an array of light sources. The array includes light sources of a plurality of colors. The light sources of different colors are...
US20140320543 DISPLAY PANEL  
A display panel includes a flat area and a bent area bent relative to the flat area. The flat area includes a plurality of first pixels, and the bent area includes a plurality of second pixels....
US20110025723 Pixel structure and organic light emitting display using the same  
A pixel that is adapted for implementing higher definition and an organic light emitting display using such a pixel are provided. The pixel includes a red sub-pixel including a red emitting layer,...
US20110279749 High Dynamic Range Displays Using Filterless LCD(s) For Increasing Contrast And Resolution  
A display provides increased contrast and resolution via first LCD panel energized to generate an image and a second LCD panel configured to increase contrast of the image. The second panel is an...
US20140267461 LED-BASED LIGHT ENGINE  
An LED-based light engine has a circuit board upon which at least one LED circuit is mounted. A power driver is also mounted on the circuit board. The power driver accepts an AC input power and...
US20150116375 PIXEL ARRANGEMENT OF COLOR DISPLAY PANEL  
A pixel arrangement of color display panel includes a plurality of first sub-pixels for providing a first color light, a plurality of second sub-pixels for providing a second color light, a...
US20120218315 DISPLAY BACKLIGHT STRUCTURE CAPABLE OF ENHANCING COLOR SATURATION DEGREE AND BRILLIANCE AND WHITE BALANCE  
A display backlight structure capable of enhancing color saturation degree and brilliance and white balance is provided and disposed in a backlight module to provide light source for a liquid...
US20130169701 DISPLAY WITH RED, GREEN, AND BLUE LIGHT SOURCES  
A display has a screen which incorporates a light modulator. The screen may be a front projection screen or a rear-projection screen. The screen is illuminated with light from a light source...
US20110001764 DYNAMIC CREATION OF WAVEFORM PALETTE  
A system and method for driving a display region on the display are described. The method includes receiving a desired color for a pixel, determining a waveform to drive the pixel to desired...
US20150177538 AESTHETIC LAYER FOR DISPLAY PANELS  
A display apparatus includes a display layer for generating images to be viewable from a viewing region and an aesthetic layer disposed over the display layer. Activation circuitry is coupled to...
US20120154451 BACKLIGHT ADJUSTMENT DEVICE OF A DISPLAY AND METHOD THEREOF  
A backlight adjustment device includes a color saturation generation unit, a gain generation unit, and an adjustment unit. The color saturation generation unit is used for receiving red, green,...
US20120218313 BACKLIGHT DIMMING RATIO BASED DYNAMIC KNEE POINT DETERMINATION OF SOFT CLIPPING  
A liquid crystal display (LCD) system including a liquid crystal (LC) panel; an LC panel controller to send output code values to the LC panel; a backlight to illuminate the LC panel; a backlight...
US20120154457 DISPLAY PANEL AND DISPLAY DEVICE  
A voltage is applied to liquid crystal which corresponds to each pixel so that the voltage is supplied to a source of a TFT (30) and is outputted from a drain of the TFT (30), a voltage at which...
US20140368551 CHROMATICITY ADJUSTMENT FOR LED VIDEO SCREENS  
A system and method for color matching/chromaticity adjustment for a video screen, display panel, module or other component that comprises different batches of light emitting diodes (“LEDs”). The...
US20140049571 Dual LCD Display with Color Correction to Compensate for Varying Achromatic LCD Panel Drive Conditions  
A display including a color panel, an achromatic panel, a backlight, and a panel controller configured to generate color panel and achromatic panel drive values. The panels may be LCD panels. The...
US20140168287 Power Management for Modulated Backlights  
Power levels of a backlight are adjusted in a number of ways and based on a number of criteria. The adjustments result in a lower power consumption and, in some cases, may enhance audience...
US20110175949 Power Management For Modulated Backlights  
Power levels of a backlight are adjusted in a number of ways and based on a number of criteria. The adjustments result in a lower power consumption and, in some cases, may enhance audience...
US20140035960 BACKLIGHT DIMMING CONTROL FOR A DISPLAY UTILIZING QUANTUM DOTS  
Quantum dot backlights for use in displays and processes for controlling the dimming of quantum dot backlights are provided. The backlight can include an LED (e.g., a blue LED) configured to emit...
US20130083080 OPTICAL SYSTEM AND METHOD TO MIMIC ZERO-BORDER DISPLAY  
A system and methods to extending the overall display area for a device. At or near the borders of a device, pixel pitch between adjacent pixels may be increased such that overall pixel placement...
US20110242039 DISPLAY MODULE FOR A TOUCHSCREEN DISPLAY  
A display module for use in a touchscreen display of an electronic device. The display module includes a display screen, support structure for the display screen, and LEDs or other light sources...
US20140104321 SYSTEM OF ADJUSTING ELECTRONIC DISPLAYS AND LIGHTING TO A CIRCADIAN RHYTHM  
A software determines the settings and timing of luminance and color emitting from an electronic device display based on an individual's circadian rhythm preferences. The circadian rhythm...
US20130027438 DISPLAY CAPABLE OF CALIBRATING WHITE BALANCE AND METHOD THEREOF  
A white balance calibration method includes providing red light, green light, blue light, and white light to a display panel according to first image data; detecting a first temperature of a...
US20110310130 DISPLAY SHEET, DISPLAY DEVICE, ELECTRONIC DEVICE, AND DISPLAY SHEET DRIVING METHOD  
A method for driving a display sheet having a display layer having storage portions containing first particles and second particles includes a reset period having a first period in which the...
US20120218320 COMPACT FLAT PANEL COLOR CALIBRATION SYSTEM  
A compact flat panel color calibration system includes a lens prism optic able to pass a narrow, perpendicular, and uniform cone angle of incoming light to a spectrally non-selective...
US20140198133 ORGANIC LIGHT EMITTING DISPLAY  
There is provided an organic light emitting display that includes a plurality of pixels are arranged in a plurality of rows and columns Each of the pixels includes a plurality of sub pixels. At...
US20120013537 PORTABLE TERMINAL CAPABLE OF CONTROLLING BACKLIGHT AND METHOD FOR CONTROLLING BACKLIGHT THEREOF  
Disclosed is a method for controlling a backlight of an electronic device, such as a portable terminal, which includes the steps of storing preset backlight brightness values so as to correspond...
US20130002728 DUTY CYCLE CALCULATION AND IMPLEMENTATION FOR SOLID STATE ILLUMINATORS  
A display uses x illuminator systems to produce x primary colors and y overlap colors, which are combinations of primary colors, to illuminate a spatial light modulator in a display system. A...
US20140085352 STEREOSCOPIC DISPLAY WITH IMPROVED VERTICAL RESOLUTION  
A pixel based 3D display (10) comprising a display panel (11), a striped polarizer (12) and a display controller (15). The display panel (11) comprises a plurality of pixels (41, 42) arranged in...
US20110316889 MAINTAINING DC BALANCE IN ELECTRONIC PAPER DISPLAYS USING CONTRAST CORRECTION  
Systems and methods for maintaining DC balance in bi-stable displays using contrast correction are disclosed. The system includes a DC balance module and storage for DC corrective waveforms. The...
US20130278645 DISPLAY CONTROL METHOD USED IN DISPLAY  
A display control method used in a display with color light sources. Whether at least one of frame gray levels of the colors associated with the frame is less than a frame gray level threshold is...
US20150205155 TRANSMISSIVE LCD DISPLAY ILLUMINATION WITH DEPOSITED LIGHT-GENERATING SOURCES  
Disclosed herein are technologies related to the use of deposited light-generating sources as the backlight for transmissive illumination of the pixel structures of a transmissive display. This...
US20140285537 GRAY-SCALE VOLTAGE GENERATING CIRCUIT AND DISPLAY UNIT  
A gray-scale voltage generating circuit includes: a ladder resistor circuit including a plurality of resistors connected in series to one another, and configured to output a plurality of...
US20130155121 WHITE BALANCE ADJUSTING METHOD  
The invention relates to a white balance adjusting method, which includes steps of: obtaining the maximum and minimum spectral tristimulus values Xmax, Ymax, Zmax and X0, Y0, Z0 in a chromaticity...
US20110242437 WHITE LIGHT EMITTING DEVICE AND WHITE LIGHT SOURCE MODULE USING THE SAME  
A white light emitting device including: a blue light emitting diode chip having a dominant wavelength of 443 to 455 nm; a red phosphor disposed around the blue light emitting diode chip, the red...
US20120274676 ADC CALIBRATION FOR COLOR ON LCD WITH NO STANDARDIZED COLOR BAR FOR GEOGRAPHIC AREA IN WHICH LCD IS LOCATED  
Instead of estimating a saturation value for an ADC color comb register of an LCD made in a region without a standard color bar, a standard color bar of another geographic region is used to...
US20110074832 ADC CALIBRATION FOR COLOR ON LCD WITH NO STANDARDIZED COLOR BAR FOR GEOGRAPHIC AREA IN WHICH LCD IS LOCATED  
Instead of estimating a saturation value for an ADC color comb register of an LCD made in a region without a standard color bar, a standard color bar of another geographic region is used to...
US20140055504 GPU-BASED LCD DYNAMIC BACKLIGHT SCALING  
Apparatus and methods scale a backlight of a display. A graphics processing unit (GPU) is configured to calculate a histogram. A central processing unit (CPU) is configured to control the...
US20120320097 3D DISPLAY PANEL AND PIXEL BRIGHTNESS CONTROL METHOD THEREOF  
A 3D display panel includes a plurality of first and second viewing angle pixels arranged along a first direction for displaying first and second viewing angle images respectively. The first...
US20140362127 DISPLAY DEVICE, PIXEL ARRAY, AND COLOR COMPENSATING METHOD  
A pixel array includes a first pixel and a second pixel. The pixels are disposed adjacent to each other and jointly include six sub-pixels. The sub-pixels include one red sub-pixel, two green...
US20140009515 Pixel Circuit Display Driver  
A display includes a plurality of pixels and operates in a selected load period, a separate deselected load period, and a separate illumination period. Light may be generated by the plurality of...
US20120256969 PRESENTATION OF HIGHLY SATURATED COLORS WITH HIGH LUMINANCE  
A method is applicable to a pixel of a graphical display that is formed by LEDs or LED strings, with the colors that can be displayed by the pixel (i.e., the color gamut) defined by an LED drive...
US20120242633 METHOD AND APPARATUS FOR CONTROLLING BRIGHTNESS IN A PORTABLE TERMINAL  
A method and an apparatus for controlling brightness in a portable terminal are provided. The method comprises measuring temperature according to a preset period, extracting a brightness value...
US20120262502 AUTOSTEREOSCOPIC DISPLAY  
An autostereoscopic display includes a background illumination with a multiplicity of parallel light strip groups with in each case at least two parallel light strips, wherein the individual light...
US20110193887 TRANSFORMER, CIRCUIT BOARD HAVING THE TRANSFORMER, AND DISPLAY DEVICE HAVING THE CIRCUIT BOARD  
A transformer including; a bobbin, a coil wound to the bobbin, a core inserted within the bobbin and a soldering pin disposed connected to the bobbin, wherein the soldering pin has at least one...
US20130307879 DISPLAY APPARATUS  
A display apparatus including a display panel for displaying image information and having edges, an edge-roll implementation unit at at least one edge of the display panel, the edge-roll...
US20110316890 DISPLAY AND REAL-TIME AUTOMATIC WHITE BALANCE METHOD THEREOF  
A display and a real-time automatic white balance method thereof are provided. The display includes a first color light source and a second color light source. The real-time automatic white...
US20140320553 ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR COMPENSATING FOR DEGRADATION OF PIXEL LUMINANCE  
An organic light emitting diode (OLED) display and a method of compensating for degradation are disclosed. One inventive aspect includes a panel assembly including a plurality of pixels. Luminance...
US20130088522 WHITE POINT UNIFORMITY TECHNIQUES FOR DISPLAYS  
The present disclosure generally relates to systems and techniques for calibrating displays to improve the white point uniformity between similar type devices. In one embodiment, a backlight...