Match Document Document Title
US20110298751 Multi-User Interactive Coffee Table  
My invention is a Multi-User Interactive Coffee Table, which allows multiple users to interact with an LCD screen at the same time, using their fingers to manipulate virtual objects. In addition...
US20110261280 Liquid Crystal Display (LCD) System and Method  
A liquid crystal display (LCD) system is provided. The LCD system includes a light-passable plate, an LCD panel and a controller. The light-passable plate is configured to allow natural light to...
US20120229730 LIQUID CRYSTAL DISPLAY  
Disclosed is a liquid crystal display including: a liquid crystal panel; and a backlight unit disposed below the liquid crystal panel and irradiating light to the liquid crystal panel, in which...
US20100328578 PASSIVE AND HYBRID DAYLIGHT-COUPLED N-STACK AND COLLAPSIBLE BACKLIGHTS FOR SUNLIGHT VIEWABLE DISPLAYS  
A passive daylight-coupled display having an LCD panel, a diffuser, and a curved reflector behind the LCD panel. For passive backlighting, the diffuser transmits daylight to the reflector, which...
US20110211133 OPTICAL SHEET LAMINATE, BACKLIGHT DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVER  
An optical sheet laminate 40 arranged between a light source 24 and a display panel 11 for displaying an image by using light emitted from the light source, the optical sheet laminate 40 being...
US20130286326 CHANNELIZED PLATE  
Preferred embodiments utilize a plurality of optical channels to effectively aim the light emitted by a liquid crystal display (LCD). Embodiments may also change the nominal and range of viewing...
US20150029439 BACKLIGHT ASSEMBLY AND LIQUID CRYSTAL DISPLAY HAVING THE SAME  
A back light assembly includes: a light source including a light emitting diode which generates white light having color coordinates located on one of a plurality of color coordinate ranks; a...
US20140204312 LED LIGHT SOURCE AND METHOD OF MANUFACTURING THE SAME  
After the LEDs 2 (red LEDs (R), green LEDs (G) and blue LEDs (B), or white LEDs (W)) are mounted on the frame 3, without dicing the frame 3 for dividing the LEDs 2 into pieces, the tie bar is...
US20110134365 LIQUID CRYSTAL DISPLAY DEVICE INCLUDING BACK LIGHT UNIT HAVING LED ARRAY  
The present disclosure relates to a back light unit having an LED array structure for reducing light leakage problem at edge portion. A liquid crystal display device comprises a liquid crystal...
US20110310331 LIQUID CRYSTAL DISPLAY  
A liquid crystal display includes a liquid crystal display panel, a backlight unit providing light to the liquid crystal display panel, a bottom cover receiving the backlight unit, and at least...
US20100110335 Display unit with improved backlighting  
A display unit is disclosed that includes a liquid crystal panel and a backlighting panel. The backlighting panel includes a front light emitting surface patterned with pixels and a back...
US20150022757 DISPLAY WITH NONWOVEN DIFFUSER  
The present disclosure describes a display system including a liquid crystal display panel and a light source emitting light capable of emitting light. A nonwoven diffuser element is disposed...
US20110205464 BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME  
A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of...
US20140327858 PRISM SHEET, AND BACK LIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE THEREWITH  
The present invention relates a prism sheet, and a back light unit and a liquid crystal display device therewith, in which total thickness of a back light unit is reduced while taking place of the...
US20150160512 REFLECTION PLATE, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME  
Reflection plate, backlight unit and liquid crystal display are provided. In one aspect, there is provided a reflection plate comprising a bottom portion and a side wall portion that extends from...
US20120224121 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...
US20120268690 LIQUID CRYSTAL DISPLAY WITH NARROW ANGULAR RANGE OF INCIDENT LIGHT  
A liquid crystal display includes a liquid crystal panel in the pixel electrode and common electrodes formed within a pixel comprise repeating structures. The angular range of light incident from...
US20130208200 DYNAMIC DIMMING LED BACKLIGHT  
Disclosed herein is a system for controlling the interactions of light between adjacent subsections of a dynamic LED backlight. Preferred embodiments contain a dividing wall positioned between...
US20110075070 LIQUID CRYSTAL DISPLAY DEVICE  
A LCD device includes first and second LCD panels stacked one on another. Each of the first and second LCD panels includes a pair of transparent substrates, a liquid crystal layer sandwiched...
US20110141399 TRANSPARENT DISPLAY DEVICE  
Disclosed is a transparent display device that includes a LCD panel; a light source at one side of a lower portion of the LCD panel to emit light; a first polarizing plate polarizing light emitted...
US20110134367 POLARIZATION SHEET AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME  
Disclosed is a liquid crystal display device capable of enhancing luminance thereof, the device including a liquid crystal display panel for displaying an image; a light source for emitting light;...
US20130033660 LIQUID CRYSTAL DISPLAY MODULE  
A Liquid Crystal Display (LCD) module for preventing a hot spot that deteriorates an external appearance quality using existing components is provided. The LCD module includes an optical sheet...
US20120154713 LIQUID CRYSTAL DISPLAY  
A liquid crystal display including: a liquid crystal panel including front and rear glass substrates, a plurality of liquid crystal sub-pixels for red, green, and blue respectively corresponding...
US20140347604 BACKLIGHTING SYSTEM INCLUDING A SPECULAR PARTIAL REFLECTOR AND A CIRCULAR-MODE REFLECTIVE POLARIZER  
A backlight that includes an illumination device that has at least one light source, a circular-mode reflective polarizer, and a specular partial reflector is disclosed. The specular partial...
US20140092343 LENS AND LED UNIT USING THE LENS AND DISPLAY USING THE LED UNIT  
An exemplary lens for diffusing light from an LED to a diffusion plate of an LCD module, includes a light-refraction portion and a plurality of legs extending from the light-refraction portion....
US20130335675 DIRECT-TYPE BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY USING THE SAME  
A direct-type backlight unit is provided for improving a dark area problem on the diffusion plate. The direct-type backlight unit includes an optical sheet; a diffusion plate for supporting the...
US20120133862 LIGHT DIFFUSER FILM AND LIQUID CRYSTAL DISPLAY PANEL USING THE SAME  
The present invention discloses a light diffuser film including a transparent thermoplastic resin, the light diffuser film having an embossed pattern on at least one side thereof, the embossed...
US20110102709 DIRECT TYPE BACKLIGHT MODULE AND APPLICATION THEREOF  
A direct type backlight module and an application thereof are described. The direct type backlight module comprises a rear frame module and a light source, wherein the light source is deposed on...
US20130063681 BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY  
A backlight module is disclosed, comprising a light guide plate and light sources, where the light guide plate comprises lateral incident faces, an exit face that joins the lateral incident faces,...
US20140285749 OPTICAL STACK WITH ASYMMETRIC DIFFUSER  
The present disclosure describes an optical stack that includes an asymmetric diffuser. As described herein, use of an asymmetric diffuser in an optical stack reduces undesirable defects in a...
US20140307202 POLARIZATION PLATE FOR USE IN A LIQUID CRYSTAL DISPLAY  
A polarization plate is provided for use between a light source and a display panel, where the light source is configured to emit light having a plurality of planes of polarization and the display...
US20100328580 LIQUID CRYSTAL DISPLAY DEVICE  
Disclosed is a liquid crystal display (LCD) device capable of enhancing brightness uniformity by preventing light leakage. The LCD device comprises an LC panel; an optical source for providing...
US20150219967 BACKLIGHTING ASSEMBLY FOR DISPLAY FOR REDUCING CROSS-HATCHING  
A backlight assembly for a display having a polarized transmission axis is provided including a light source for emitting light; a first brightness enhancement film having a plurality of prismatic...
US20140211123 DISPLAY MODULE AND DISPLAY APPARATUS HAVING THE SAME  
A display module includes a display panel, a diffusion plate, a bottom chassis, and a transparent spacer made having a diffusion pattern formed thereon disposed on the bottom chassis to support...
US20110037926 LIGHT EMITTING DEVICE, DISPLAY DEVICE, AND COLOR CONVERSION SHEET  
There is provided is a display device capable of suppressing deterioration of the color conversion layer which converts one color light into another color light, and realizing favorable handling...
US20110194049 Backlight assembly and liquid crystal display including the same  
A backlight assembly includes a light source, a light guide plate configured to receive and diffuse light emitted from the light source, and a mold frame including a central opening part...
US20120062819 LED CIRCUIT WITH ZENER DIODES  
A light emitting diode (LED) circuit having a plurality of LEDs electrically connected in series with a zener diode electrically connected to each LED in parallel. If an LED were to fail, the...
US20110157520 Liquid Crystal Display and Fabrication Method Thereof  
A liquid crystal display and a fabrication method thereof are provided. The liquid crystal display includes a liquid crystal display panel having a plurality of pixels. A backlight module is...
US20130242230 LIQUID CRYSTAL DISPLAY DEVICE AND MULTI-DISPLAY SYSTEM  
A liquid crystal display device (100) includes a liquid crystal display cell (10), a light-transmitting cover (20) having a lens portion (22) and disposed on a viewer side, a backlight (40)...
US20130329164 LIQUID CRYSTAL DISPLAY APPARATUS  
A liquid crystal display apparatus according to an exemplary embodiment of the present inventive concept is provided the liquid crystal display apparatus includes a liquid crystal panel which...
US20120257143 DIFFUSER FOR LIGHT FROM LIGHT SOURCE ARRAY AND DISPLAYS INCORPORATING SAME  
An optical structure placeable between a backlight array of point light sources and a planar display. The structure distributes light emitted by the point light sources to uniformly illuminate the...
US20110227898 DIFFUSER FOR LIGHT FROM LIGHT SOURCE ARRAY AND DISPLAYS INCORPORATING SAME  
An optical structure placeable between a backlight array of point light sources and a planar display. The structure distributes light emitted by the point light sources to uniformly illuminate the...
US20150146135 BACKLIGHT MODULE, LIQUID CRYSTAL DISPLAY AND CONTROL METHOD FOR DRIVING BACKLIGHT SOURCE  
A backlight module, a liquid crystal display and a control method for driving the backlight source, the backlight module comprising an LED backlight source and a driving circuit, the LED backlight...
US20090046219 Optical diffuser  
An improved optical diffuser for use in a multi-component display (MCD), and also to a method of manufacturing the same, is disclosed. Embodiments provide an optical diffuser film which may be...
US20120099050 ILLUMINATION DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVER  
A backlight unit (49) of a display device (69) provided with a liquid crystal display panel (59) includes: a chassis (41); a diffusion plate (43) supported by the chassis; light emitting modules...
US20110032453 DIFFUSION SHEET AND LIQUID CRYSTAL DISPLAY DEVICE WITH THE SAME  
A diffusion sheet adapted to minimize brightness difference between lights progressing in its oblique directions is discussed. The diffusion sheet according to an embodiment includes: a base film;...
US20130070168 LED LIGHT SOURCE, LED BACKLIGHT, LIQUID CRYSTAL DISPLAY DEVICE AND TV RECEPTION DEVICE  
In order to provide an LED light source and an LED backlight in which color variations in the chromaticity of light emitted from a light emitting surface are not produced and in which the...
US20080094539 Liquid crystal display with black/white liquid crystal display panel  
A liquid crystal display device includes a black-white liquid crystal display panel including a liquid crystal layer for displaying an image, a color filter disposed under the black-white liquid...
US20130329163 HIGH-CONTRAST DIRECT TYPE BACKLIGHT MODULE  
A high-contrast direct type backlight module combined, with a display module is disclosed, and the high-contrast direct type backlight module comprises a plurality of LED light sources and a...
US20080259245 BACKLIT DISPLAY  
The present invention relates to the field of the backlighting of displays. A backlit display unit comprises a display medium for displaying visible information to a user of the unit, an LED light...