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| Number | Title | Issue Date |
| 8130345 | Liquid crystal display Disclosed is a liquid crystal display which can switch between a wide viewing angle and a narrow viewing angle in a quad type pixel structure including white subpixels. The liquid crystal display comprises: a plurality of quad type pixels each having an R subpixel, ... | 03/06/2012 |
| 8040472 | Large pixel multi-domain vertical alignment liquid crystal display using fringe fields A multi-domain vertical alignment liquid crystal display that does not require physical features on the substrate (such as protrusions and ITO slits) is disclosed. Each pixel of the MVALCD is subdivided into color components, which are further divided into color dot... | 10/18/2011 |
| 7990499 | Display device The present invention provides a transflective display device capable of reducing a difference in white balance between transmissive display and reflective display. The display device of the present invention is a transflective display device including three or more... | 08/02/2011 |
| 7982831 | Liquid crystal display device and fabrication method thereof A liquid crystal display (LCD) device and its fabrication method are disclosed. Specifically, a fabrication method in which polyhedral spacers are implemented on a substrate through an ink jet method are used for an LCD device. The spacers have the polyhedral shape ... | 07/19/2011 |
| 7965355 | Transreflective liquid crystal display and method of manufacturing the same A transreflective liquid crystal display and a method of manufacturing the same are disclosed. The transreflective liquid crystal display includes a first insulating substrate; a color filter substrate including at least four color filters constituting a unit pixel ... | 06/21/2011 |
| 7948585 | Inkjet ink for color filter, color filter, methods of producing them, and liquid crystal display device using them An inkjet ink for color filter having fine pigment particles formed with a size in the order of nanometer dispersed in a medium containing a polymerizable monomer and/or a polymerizable oligomer, a color filter using the ink, methods of producing them, and a liquid ... | 05/24/2011 |
| 7932973 | Electro-optical device having a color filter having color layers with different hues An electro-optical device includes a plurality of subpixel regions forming a display field and a color filter including a plurality of color layers of which at least one is of an additive primary color. The color layers have different color hues and at least two of ... | 04/26/2011 |
| 7924374 | Color filters for display devices A display device including a light source and a pixelized color filter element is provided. The pixelized color filter element includes a plurality of first pixelized filters, a plurality of second pixelized filters and a plurality of third pixelized filters. The pi... | 04/12/2011 |
| 7880834 | Liquid crystal display device Realizes a structure for a transreflective liquid crystal display device in which one pixel is defined by four or more picture elements, the structure providing a high aperture ratio and being suitable for display for which the transmission mode is prioritized. A li... | 02/01/2011 |
| 7852437 | Display device In a display device, gate lines, which extend in a first direction, cross and are insulated from data lines, which extend in a second direction, to define pixel areas on a first base substrate. Pixels are arranged in the pixel areas, respectively, and a color filter... | 12/14/2010 |
| 7830477 | Liquid crystal display device A liquid crystal display device includes; a first substrate, a second substrate facing the first substrate and having a common electrode, and a liquid crystal layer, the first substrate including; a plurality of pixels, a thin film transistor, a pixel electrode, a c... | 11/09/2010 |
| 7724325 | Liquid crystal display device and method for manufacturing the same An in-plane switching (IPS) mode liquid crystal display (LCD) device having a color filter on TFT (COT) structure therein and a method for manufacturing the same is disclosed to improve picture quality by decreasing the reflection of external light above the data li... | 05/25/2010 |
| 7643111 | Liquid crystal display device and fabrication method thereof A liquid crystal display (LCD) device and its fabrication method are disclosed. Specifically, a fabrication method in which polyhedral spacers are implemented on a substrate through an ink jet method are used for an LCD device. The spacers have the polyhedral shape ... | 01/05/2010 |
| 7639324 | Liquid crystal display device A liquid crystal display device includes at least a liquid crystal display panel, which uses a pair of transparent substrates which are arranged to face each other with liquid crystal disposed therebetween as an envelope, and a light guide plate, which guides light ... | 12/29/2009 |
| 7636141 | Liquid crystal color display A liquid crystal color display with a color filter having plural pixels of 3 colors of red, green, and blue, plural light shutters which control a transmitting light quantity of each pixel by opening and closing a liquid crystal, and a light source; when a wavelengt... | 12/22/2009 |
| 7609340 | Liquid crystal display cell To reduce the blue tone in the black display of the OCB liquid crystal display device. A liquid crystal display cell (11) includes: an opposing substrate (130) having an opposing electrode (Ecom); an array substrate (120) having a pixel electrod... | 10/27/2009 |
| 7609341 | Common electrode panel, manufacturing method thereof, and liquid crystal display including the panel A liquid crystal display includes a common electrode panel having a first substrate, a color filter formed on the substrate and having a light hole, a common electrode formed on the color filter and into the light hole, a first insulating film formed on the common e... | 10/27/2009 |
| 7580093 | Display device having four color subpixel A display device includes a plurality of pixels in a matrix. Each pixel comprises a first, second, third and fourth primary color subpixel disposed in multiple columns. The first and second primary color subpixels are disposed in a same column, and the third and fou... | 08/25/2009 |
| 7580094 | Transreflective LCD panel and electronic device using the same A transreflective LCD panel and an electronic device using the same are provided. The LCD panel includes a first substrate and a second substrate. The second substrate is parallel to the first substrate. A liquid crystal layer is sealed between the two substrates. T... | 08/25/2009 |
| 7564520 | Liquid crystal display device In the optically compensated bend (OCB) type liquid crystal display device comprises a substrate 20 having a plurality of stripe-like color filters in a plurality of different colors from one another aligned in parallel with and spaced apart from each other o... | 07/21/2009 |
| 7499128 | Liquid crystal panel with improved chromaticity and brightness A liquid crystal panel comprising a plurality of pixels arranged in a matrix. Each pixel comprises a red sub-pixel, a green sub-pixel, a blue sub-pixel, and an auxiliary sub-pixel with a transflective area. ... | 03/03/2009 |
| 7495723 | LED array An LED array includes a plurality of first and second light-emitting rows. Each of the first light-emitting rows is composed of a plurality of red and green LEDs arranged linearly alternately. Each of the second light-emitting rows is composed of a plurality of gree... | 02/24/2009 |
| 7489375 | Liquid crystal display device and method of fabricating the same An LCD device and a method of fabricating the same is disclosed, which can prevent transmitting light from being mixed in adjacent pixels, the LCD device including: a plurality of etching patterns formed in an insulation substrate; a plurality of color filter patter... | 02/10/2009 |
| 7477345 | Liquid crystal display and method for manufacturing the same A method for manufacturing a liquid crystal display includes forming a plurality of gate lines and data lines on a substrate, the plurality of gate and data lines cross each other and defining a plurality of unit pixel regions displaying red, green, and blue colors,... | 01/13/2009 |
| 7443469 | Display device, color filter, and electronic apparatus To provide a display device, a color filter, and an electronic apparatus, which can prevent the deterioration of resolution and display quality and can improve display characteristics. There is provided a display device comprising a plurality of dots in a unit pixel... | 10/28/2008 |
| 7440048 | Method of forming a color filter having various thicknesses and a transflective LCD with the color filter A transflective liquid crystal display device implementing a color filter having various thicknesses. An insulating layer is formed on a lower substrate. A lower electrode is formed on the insulating layer, wherein the lower electrode has a transmissive portion and ... | 10/21/2008 |
| 7436471 | Display device, viewing angle control device, electronic display device, and multiple image display device A display device includes: a main LCD; a SW LCD, disposed on an optical path of light transmitting through the main LCD, for electrically switching a visible image between a single image display mode and a multiple image display mode; a first polarizer; and a second... | 10/14/2008 |
| 7436472 | Liquid crystal display device and method with color filters having overcoat layer thereover formed on substrate except for fourth color filter formed on the overcoat layer An LCD device and a method of manufacturing the same are provided. The LCD device according to an embodiment includes a black matrix having a plurality of open regions on a substrate; a color filter layer including a first color filter pattern, a second color filter... | 10/14/2008 |
| 7423709 | Color filter substrate, manufacturing method of color filter substrate, active matrix type liquid crystal display, and manufacturing method of active matrix type liquid crystal display A color filter substrate is provided with a transparent substrate and color filters of three colors with a bored part provided at every pixel on the transparent substrate. Color filters neighboring to each other in one direction are connected to each other. A thin f... | 09/09/2008 |
| 7388629 | General-purposed LCD panel Transparent regions are allocated on the color filter regions to promote luminance of LCD devices. Shielding regions are allocated on the pixels regions of TFT substrate corresponding to the transparent regions to promote chromatics. These two designs can be adapted... | 06/17/2008 |
| 7388630 | Liquid crystal display having particular sub-pixels A four color liquid crystal display (LCD) including red, green, blue, and white sub-pixels are provided. The LCD also includes a plurality of gate lines for transmitting gate signals to the sub-pixels and a plurality of data lines for transmitting data signals to th... | 06/17/2008 |
| 7372525 | Arrangement for pixel array of color filter The present invention relates to a color filter with mosaic pixel array arrangement. The color filter comprises a plurality of pixel arrays. The pixel array has four sub-pixels. The color of the sub-pixel of the pixel array is identical to that of another sub-pixel ... | 05/13/2008 |
| 7362336 | Four color digital cinema system with extended color gamut and copy protection A color display system including a display device for four or more visible color primaries and a processor for controlling the four or more color primaries to selectively render portions of an image or image sequence such that visually equivalent colors displayed in... | 04/22/2008 |
| 7362393 | Four color liquid crystal display A four color liquid crystal display is provided, which includes: a plurality of first and second dots arranged in a matrix, pixels each of the first dots including three primary color pixels and each of the second dots including two primary color pixels and a white ... | 04/22/2008 |
| 7336325 | Liquid crystal display and method and apparatus for driving the same comprising of color filters and colored backlights A method and apparatus for driving a liquid crystal display (LCD) panel having pixels arranged in a matrix pattern, wherein each pixel includes two sub-pixels capable of transmitting complementary colors, includes a light source array having first to third light sou... | 02/26/2008 |
| 7336327 | Color filter, electro-optical device, electronic apparatus, method of manufacturing color filter substrate, and method of manufacturing electro-optical device A transflective color filter substrate is provided. The transflective color filter substrate comprises a transmissive color filter portion and a reflective color filter portion in one dot region. An area of the color filter colored portion is set to be less than the... | 02/26/2008 |
| 7331286 | Method for fabricating color filter of liquid crystal display device A method of fabricating a color filter in an LCD device comprises providing a substrate which is divided into an active area for realizing image and a dummy area for not realizing image, providing a cliché having a plurality of grooves, filling Red, Green and Blue ... | 02/19/2008 |
| 7304699 | Liquid crystal display panel A LCD panel is disclosed that provides improved performance of the frame area that surrounds the panel's display area. The frame area includes a transparent substrate, and color filters provided side-by-side on the transparent substrate, each of the color filters fi... | 12/04/2007 |
| 7300157 | Pixel-shifting projection lens assembly to provide optical interlacing for increased addressability A projection display system includes a projection lens assembly that has multiple projection lens elements that are configured to receive light imparted with display information by a pixelated display device. The projection lens elements project the light toward a d... | 11/27/2007 |
| 7294372 | Conductive color filters A conductive color filter includes a layer of carbon nanotubes covered by a colored polymeric resin binder. ... | 11/13/2007 |
