http://www.freshpatents.com/Liquid-crystal-cells-elements-and-systems-dtnewntc349.php USPTO Class 349 - Liquid crystal cells, elements and systems en-us Wed, 9 Jul 2008 07:39:43 -0700 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/Projection-display-device-dt20080703ptan20080158447.php Wed, 9 Jul 2008 07:39:43 -0700 An exemplary projection display device (2) includes a color light system (20), a light valve (23), and a projecting structure (25). The color light system is configured for providing different color light beams. The light valve is configured for modulating the color light beams respectively. The projecting structure is configured... http://www.freshpatents.com/Adjustably-opaque-window-dt20080703ptan20080158448.php Wed, 9 Jul 2008 07:39:43 -0700 An adjustably opaque window includes external and internal panes, an active optical material layer, passive optical material layers, and shock absorbing layers. The external pane and the internal pane provide a cavity between them. The optical material layers and the shock absorbing layers are positioned in the cavity. The optical... http://www.freshpatents.com/Electric-field-reduction-in-display-device-dt20080703ptan20080158449.php Wed, 9 Jul 2008 07:39:43 -0700 A method includes forming a first electrode on a first substrate and forming a second electrode on a second substrate. A layer of liquid crystal material is positioned between the first electrode and the second electrode. A voltage V(e) is applied between the first electrode and the second electrode to... http://www.freshpatents.com/Liquid-crystal-display-device-dt20080703ptan20080158450.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal display device is composed of a liquid crystal display panel which includes liquid crystal pixels arranged in a matrix form and each having liquid crystal held between a pixel electrode and a common electrode, scanning lines arranged along the rows of pixels, signal lines arranged along the... http://www.freshpatents.com/Systems-for-displaying-images-dt20080703ptan20080158451.php Wed, 9 Jul 2008 07:39:43 -0700 Systems for displaying images are provided. A representative system comprises a dual domain electrical compensated birefringence liquid crystal display (ECB-LCD) panel. A pair of uniaxial 1/4λ compensation films is separately disposed on both outer surfaces of the dual domain ECB-LCD panel. A pair of uniaxial 1/2λ compensation films is separately... http://www.freshpatents.com/Liquid-crystal-display-device-dt20080703ptan20080158453.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal display device includes a first substrate, a second substrate and liquid crystal. The first substrate includes pixel electrodes, a peripheral circuit and a dummy wiring. The peripheral circuit and the dummy wiring are provided outside a pixel area in which the pixel electrodes are arranged. The second... http://www.freshpatents.com/Liquid-crystal-panel-display-and-driving-method-thereof-dt20080703ptan20080158452.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal panel, a liquid crystal display and a driving method are provided. The method comprises supplying different driving voltages in a plurality of areas of a unit pixel. The liquid crystal molecules in different areas receive different driving voltages to generate different arranging directions to promote the uniform... http://www.freshpatents.com/Liquid-crystal-display-device-and-driving-method-thereof-dt20080703ptan20080158454.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal display device includes a liquid crystal panel, a timing controller, a compensation unit and a panel drive circuit. The liquid crystal panel has a plurality of color pixels, each of the color pixels including two sub-pixels which represent two different colors. The timing controller generates a sub-pixel... http://www.freshpatents.com/Pixel-structure-liquid-crystal-display-structure-and-methods-for-forming-the-same-dt20080703ptan20080158456.php Wed, 9 Jul 2008 07:39:43 -0700 A pixel structure includes a first pixel electrode and a second pixel electrode. The second pixel electrode is configured around the first pixel electrode. The first pixel electrode is coupled to a first voltage and the second pixel electrode is coupled to a second voltage. The second voltage is higher... http://www.freshpatents.com/Thin-film-transistor-substrate-capable-of-enhancing-image-clarity-and-reducing-residual-images-dt20080703ptan20080158455.php Wed, 9 Jul 2008 07:39:43 -0700 A thin film transistor substrate and a liquid crystal display capable of eliminating residual images and enhancing clarity are presented. The thin film transistor substrate includes a charge-up capacitor for increasing electric charge in a first pixel electrode of a first pixel capacitor and a charge-down capacitor decreasing electric charge... http://www.freshpatents.com/Liquid-crystal-display-panel-and-manufacturing-method-of-the-same-dt20080703ptan20080158457.php Wed, 9 Jul 2008 07:39:43 -0700 A fringe field type liquid crystal display panel that increases an aperture ratio of a pixel area includes: a gate line disposed on a substrate; a data line disposed to cross the gate line, wherein a gate insulating film is disposed the gate line and the data line; a thin... http://www.freshpatents.com/Array-substrate-liquid-crystal-display-panel-and-method-of-manufacturing-the-same-dt20080703ptan20080158459.php Wed, 9 Jul 2008 07:39:43 -0700 In a liquid crystal display panel, an array substrate includes a pixel electrode including a conductive organic material provided with an alignment pattern formed thereon. The pixel electrode serves as an electrode that receives a pixel voltage and as an alignment layer that aligns liquid crystal molecules. Thus, the array... http://www.freshpatents.com/Multi-domain-vertical-alignment-liquid-crystal-display-having-dielectric-medium-with-nonuniform-thickness-dt20080703ptan20080158460.php Wed, 9 Jul 2008 07:39:43 -0700 An exemplary MVA LCD (2) includes a first substrate (21), a second substrate (22), and a liquid crystal layer (23) interposed between the two substrates. A common electrode (29) and protrusions (211) are formed at an inner side of the first substrate in order. Gate electrodes (221) and pixel electrodes... http://www.freshpatents.com/Thin-film-transistor-substrate-and-method-of-manufacturing-the-same-dt20080703ptan20080158458.php Wed, 9 Jul 2008 07:39:43 -0700 A method of fabricating a liquid crystal display device includes forming a gate electrode; forming a gate insulator on the gate electrode, an active layer on the gate insulator, and an etch stopper on the active layer; depositing an ohmic contact layer, a first metal layer and a second metal... http://www.freshpatents.com/Active-matrix-type-liquid-crystal-display-device-dt20080703ptan20080158462.php Wed, 9 Jul 2008 07:39:43 -0700 A display device with a plurality of gate signal lines extended in the first direction; a plurality of drain signal lines extended in the second direction; a plurality of pixel regions in a state that each pixel region includes a switching device, a pixel electrode which is connected with the... http://www.freshpatents.com/Liquid-crystal-device-and-electronic-apparatus-dt20080703ptan20080158461.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal device includes: a first scan line, a second scan line parallel to first scan line, a signal line intersecting the first scan line, a pixel arranged in a matrix; and a first light-shielding film. The pixel includes: a first transistor having a gate coupled to the first... http://www.freshpatents.com/Pixel-module-and-display-device-utilizing-the-same-dt20080703ptan20080158463.php Wed, 9 Jul 2008 07:39:43 -0700 A pixel module comprising a first transistor, a second transistor, and a connection line is disclosed. The first transistor is coupled to a first gate line, a source line, and a first drain line. The second transistor is coupled to a second gate line, the source line, and a second... http://www.freshpatents.com/Pixel-structure-and-liquid-crystal-display-panel-dt20080703ptan20080158464.php Wed, 9 Jul 2008 07:39:43 -0700 A pixel structure including a scan line, a data line, a first sub-pixel, a coupling electrode and a second sub-pixel is provided. The first sub-pixel includes a first thin film transistor (TFT) and a first pixel electrode, and the first pixel electrode is electrically connected to the scan line and... http://www.freshpatents.com/Array-substrate-for-liquid-crystal-display-device-and-method-of-fabricating-the-same-dt20080703ptan20080158465.php Wed, 9 Jul 2008 07:39:43 -0700 Array substrates for liquid crystal display (LCD) devices are formed on a substrate with first and second gate lines crossing a data line to define first and second pixel regions. A thin film transistor includes a source electrode and a drain electrode. A metal pattern overlaps a common line and... http://www.freshpatents.com/Liquid-crystal-display-and-fabricating-method-thereof-dt20080703ptan20080158466.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal display device includes: a liquid crystal display panel having a plurality of data lines and a plurality of gate lines crossing each other; a data drive circuit which supplies data voltages to the data lines; a gate drive circuit which supplies scan pulses to the gate lines;... http://www.freshpatents.com/Backlight-unit-and-display-device-having-the-same-dt20080703ptan20080158468.php Wed, 9 Jul 2008 07:39:43 -0700 A tiled display device includes a combination of multiple display devices to form a larger tiled display device. The larger tiled display device minimizes the boundaries between in the multiple display devices to improve the active area of the display. A partition wall between display devices may be configured to... http://www.freshpatents.com/Flat-display-panel-dt20080703ptan20080158467.php Wed, 9 Jul 2008 07:39:43 -0700 A flat display panel includes a first substrate and a second substrate adhered to the first substrate. The first substrate has a display region, and a peripheral region located on at least one side of the first substrate. The peripheral region includes a driving IC connection region. The second substrate... http://www.freshpatents.com/Flexible-circuit-board-and-liquid-crystal--display-having-the-same-dt20080703ptan20080158470.php Wed, 9 Jul 2008 07:39:43 -0700 A flexible circuit board and a liquid crystal display having the same prevents emission of light from a light source to peripheral undesired areas, and firmly connects the board to a mold frame. The board includes a first insulating film, conductive patterns formed on the first insulating film, a second... http://www.freshpatents.com/Receiving-container-display-device-having-the-same-and-a-method-thereof-dt20080703ptan20080158469.php Wed, 9 Jul 2008 07:39:43 -0700 A receiving container includes first to third sidewalls, first and second buffer recesses and a supporting portion. The first sidewall faces shorter first sides of the lower and upper substrates. The second and third sidewalls are connected to end portions of the first sidewall and face each other. The first... http://www.freshpatents.com/Film-carrying-system-and-a-film-carrying-device-used-therein-dt20080703ptan20080158471.php Wed, 9 Jul 2008 07:39:43 -0700 A film-carrying system and a film-carrying device used therein are provided. The film-carrying system includes a support base, a film-carrying device and a film. The film-carrying device includes a support connection part, an elastic part, and a film connection part. The support connection part is coupled to the support base... http://www.freshpatents.com/Flexible-circuit-board-of-liquid-crystal-display-having-a-light-absorbing-layer-dt20080703ptan20080158472.php Wed, 9 Jul 2008 07:39:43 -0700 A flexible circuit board of a liquid crystal display includes a first insulating film having an ink layer, one or more conductive patterns formed on the first insulating film, a second insulating film formed on the first insulating film and covering the one or more conductive patterns, at least one... http://www.freshpatents.com/Liquid-crystal-display-with-slidably-assembled-frames-dt20080703ptan20080158473.php Wed, 9 Jul 2008 07:39:43 -0700 An exemplary liquid crystal display includes a first frame and a second frame. The first frame includes two opposite first side walls, and each first side wall includes at least one slideway defined therein. The second frame includes two opposite second side walls, and the second side walls respectively correspond... http://www.freshpatents.com/Flexible-circuit-board-of-liquid-crystal-display-having-a-light-absorbing-layer-dt20080703ptan20080158474.php Wed, 9 Jul 2008 07:39:43 -0700 A flexible circuit board of a liquid crystal display device includes a first insulating film, a plurality of conductive patterns formed on the first insulating film, a second insulating film formed on the first insulating film to cover the conductive pattern, a plurality of light sources coupled to the conductive... http://www.freshpatents.com/Light-emitting-package-surface-light-emitting-device-and-display-apparatus-having-the-same-dt20080703ptan20080158475.php Wed, 9 Jul 2008 07:39:43 -0700 A light-emitting package allowing light to enter a thin lightguide plate efficiently has a package substrate 11, light-emitting elements 2 mounted on the package substrate, a transparent resin part 12 sealing the light-emitting elements on the package substrate, a cut portion 12a formed in the transparent resin part in parallel... http://www.freshpatents.com/Backlight-module-and-liquid-crystal-display-with-the-same-dt20080703ptan20080158477.php Wed, 9 Jul 2008 07:39:43 -0700 An exemplary backlight module (1) includes a light guide plate (122), a first light source (125) and a second light source (126). The first light source includes first light emitting diodes (1252) and first reflective members (1253). The second light source includes second light emitting diodes (1262) and second reflective... http://www.freshpatents.com/Backlight-module-with-light-guide-plate-having-partially-overlapped-reflective-structures-and-liquid-crystal-display-with-same-dt20080703ptan20080158478.php Wed, 9 Jul 2008 07:39:43 -0700 An exemplary backlight module includes a light source and a light guide plate. The light guide plate includes a light incident surface positioned for receiving light beams from the light source, a bottom surface adjacent to the light incident surface, reflective structures provided on the bottom surface, and a light... http://www.freshpatents.com/Optical-member-backlight-unit-and-display-apparatus-having-the-same-dt20080703ptan20080158476.php Wed, 9 Jul 2008 07:39:43 -0700 An optical member having high directivity in a direction perpendicular to an exit surface thereof includes a transparent lens layer (3) having a front surface (exit surface) and a back surface and having a plurality of convex lenses on the front surface. A light-absorbing layer (4) and a light-reflecting layer... http://www.freshpatents.com/Backlight-module-having-grating-plate-and-liquid-crystal-display-with-same-dt20080703ptan20080158479.php Wed, 9 Jul 2008 07:39:43 -0700 A backlight module (1) includes a light source (121), a light guide plate (122) and a grating plate (123). The light guide plate includes a light incident surface (1221), a bottom surface (1223) adjacent the light incident surface. The light source is provided adjacent to the light incident surface of... http://www.freshpatents.com/Photo-luminescence-color-liquid-crystal-display-dt20080703ptan20080158480.php Wed, 9 Jul 2008 07:39:43 -0700 A photo-luminescence liquid crystal display 100 comprises: a display panel 104 and a radiation source 102 (blue or UV LED) for generating excitation radiation for operating the display. The display panel 104 comprises transparent front 110 and back 112 plates; a liquid crystal (LC) 114 disposed there between; and a... http://www.freshpatents.com/Sensor-thin-film-transistor-array-panel-and-display-panel-including-the-sensor-dt20080703ptan20080158481.php Wed, 9 Jul 2008 07:39:43 -0700 A sensor is provided, which includes a substrate, an insulating layer formed on the substrate, a semiconductor formed on the insulating layer, an ohmic contact formed on the semiconductor, a sensor input electrode and a sensor output electrode formed on the ohmic contact, and a passivation layer formed on the... http://www.freshpatents.com/Mother-display-panel-for-producing-display-panels-with-improved-efficiency-dt20080703ptan20080158482.php Wed, 9 Jul 2008 07:39:43 -0700 A mother display panel that is capable of being divided into multiple display panels precisely and efficiently is presented. The mother display panel includes a plurality of cutting mark groups which is arranged in a matrix pattern to serve as a position reference for corners of the plurality of display... http://www.freshpatents.com/Cellulose-acylate-film-optical-compensation-film-polarizing-plate-and-liquid-crystal-display-device-dt20080703ptan20080158483.php Wed, 9 Jul 2008 07:39:43 -0700 A novel optical compensation film is disclosed. The film comprises a transparent film having a ratio Re/Rth(450 nm) of Re and Rth at 450 nm of 0.4 to 0.95 times as large as Re/Rth(550 nm) at 550 nm, having Re/Rth(650 nm) at 650 nm of 1.05 to 1.93 times as... http://www.freshpatents.com/Polarizing-plate-and-liquid-crystal-display-device-dt20080703ptan20080158485.php Wed, 9 Jul 2008 07:39:43 -0700 where Cn (1/Pa) is photoelastic modulus of said pressure-sensitive adhesive layer and E (Pa) is modulus of elasticity of said optical compensation sheet. Y=−7.0×105×Cn+4.3×10−13×E−1.34×10−3 A novel polarizing plate is disclosed. The polarizing plate comprises at least a polarizing film, a pressure-sensitive adhesive layer,... http://www.freshpatents.com/Viewing-angle-controllable-liquid-crystal-display-device-dt20080703ptan20080158484.php Wed, 9 Jul 2008 07:39:43 -0700 The present invention relates to a viewing angle controllable liquid crystal display device. The purpose of the present invention is to provide a viewing angle controllable liquid crystal display device applied with TN mode LCD panel in which a narrow view angle mode is possible in bilateral symmetry. In order... http://www.freshpatents.com/Transflective-display-panel-and-display--apparatus-using-the-same-dt20080703ptan20080158486.php Wed, 9 Jul 2008 07:39:43 -0700 A transflective display panel and a display apparatus using the same are provided. The display panel includes a plurality of pixels arranged in a matrix. Each of the pixels includes a plurality of subpixels, and each subpixel within a pixel outputs a different color of light. In addition, each of... http://www.freshpatents.com/Uv-curable-liquid-pre-polymer-and-liquid-crystal-display-device-using-the-same-and-manufacturing-method-thereof-dt20080703ptan20080158487.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid-crystal display includes a first substrate and a second substrate disposed opposite the first substrate, and a plurality of pixel areas formed on the first substrate, where each pixel area has red, green, blue, and white sub-pixel areas. Red, green and blue color filter layers are disposed on the... http://www.freshpatents.com/Liquid-crystal-display-device-dt20080703ptan20080158488.php Wed, 9 Jul 2008 07:39:43 -0700 d2<d3. :   (1) A liquid crystal display device comprising at least a liquid crystal cell, and a polarizing plate (a first polarizing plate) disposed on at least one side of the outsides of the liquid crystal cell, wherein the liquid crystal cell comprises a pair of substrates which face each other,... http://www.freshpatents.com/Optical-film-production-method-of-optical-film-optically-compensatory-film-polarizing-plate-and-liquid-crystal-display-device-dt20080703ptan20080158490.php Wed, 9 Jul 2008 07:39:43 -0700 wherein Re(450), Re(550) and Re(650) are an in-plane retardation value (unit: nm) measured with light at a wavelength of 450 nm, 550 nm and 650 nm, respectively, and Rth(450), Rth(550) and Rth(650) are a retardation value in a thickness-direction (unit: nm) measured with light at a wavelength of 450 nm,... http://www.freshpatents.com/Optically-compensatory-film-polarizing-plate-and-liquid-crystal-display-device-dt20080703ptan20080158489.php Wed, 9 Jul 2008 07:39:43 -0700 wherein Re(λ) represents an in-plane retardation value (unit:nm) at a wavelength of λ nm; and Rth(λ) represents a thickness-direction retardation value at a wavelength of λ nm. |Re(400)−Re(700)|≦10 and |Rth(400)−Rth(700)|≦35,   (III) 0≦Re(630)≦10 and |Rth(630)|≦25, and   (II) 35≦Re(630)≦350 and 70≦Rth(630)≦400,   (I) An optically-compensatory film comprising: a cyclic... http://www.freshpatents.com/Multi-film-compensated-liquid-crystal-display-with-initial-homogeneous-alignment-dt20080703ptan20080158491.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal display having a positive A-film and a negative A-film between a top polarizer and a bottom polarizer to increase the viewing angle of the liquid crystal display by reducing or eliminating light leakage at voltage-off state when viewed from an oblique angle. Method of increasing the viewing... http://www.freshpatents.com/Liquid-crystal-display-panel-and-manufacturing-method-threof-dt20080703ptan20080158492.php Wed, 9 Jul 2008 07:39:43 -0700 The present invention provides a liquid crystal display (“LCD”) panel and manufacturing method thereof. The LCD panel in accordance with the present invention includes a lower substrate including a thin film transistor and a pixel electrode, an upper substrate including a common electrode facing the lower substrate, a liquid crystal... http://www.freshpatents.com/Liquid-crystal-display-device-and-method-of-fabricating-the-same-dt20080703ptan20080158493.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal display device includes a first substrate and a second substrate each including an active area and a non-active area; a black matrix on the first substrate in the non-active area; a color filter layer on the black matrix; a common electrode on the color filter layer and... http://www.freshpatents.com/Multi-domain-vertical-alignment-liquid-crystal-display-dt20080703ptan20080158494.php Wed, 9 Jul 2008 07:39:43 -0700 An exemplary multi-domain vertical alignment liquid crystal display (1) includes a common electrode, a pixel electrode and a liquid crystal layer sandwiched between the common electrode and the pixel electrode. The common electrode, the pixel electrode and the liquid crystal layer are regularly divided into pixel regions. Each pixel region... http://www.freshpatents.com/Multi-domain-vertical-alignment-liquid-crystal-display-having-two-sub-pixel-regions-dt20080703ptan20080158495.php Wed, 9 Jul 2008 07:39:43 -0700 An exemplary multi-domain vertical alignment LCD (200) includes a common electrode, a pixel electrode and a liquid crystal layer sandwiched between the common electrode and the pixel electrode. The LCD is regularly devided into a plurality of frist and second sub-pixel regions (250, 260). The first sub-pixel region corresponding to... http://www.freshpatents.com/Liquid-crystal-display-device-and-method-of-manufacturing-the-same-dt20080703ptan20080158496.php Wed, 9 Jul 2008 07:39:43 -0700 A liquid crystal display device includes first and second substrates spaced apart from each other, on which a display area and a non-display area are defined, a liquid crystal layer interposed between the first and second substrates, a seal pattern in the non-display area between the first and second substrates,... http://www.freshpatents.com/Source-plate-for-liquid-crystal-displays-and-liquid-crystal-display-device-having-source-plate-dt20080703ptan20080158497.php Wed, 9 Jul 2008 07:39:43 -0700 A source plate for a liquid crystal display, a fabrication method thereof, and a liquid crystal display produced by the method. The source plate includes a first substrate, including a plurality of pixel regions having first electrodes respectively disposed therein; a second substrate, including a plurality of pixel regions having... http://www.freshpatents.com/Flexible-display-panel-device-dt20080703ptan20080158498.php Wed, 9 Jul 2008 07:39:43 -0700 A flexible display panel device includes a plastic substrate with a display region and a peripheral region, a plurality of ribs disposed in the peripheral region and/or the display region, a discontinuous buffer layer disposed on the plastic substrate, and an active matrix component layer on a pixel disposed on... http://www.freshpatents.com/Polarizer-alignment-dual-function-film-fabrication-method-thereof-and-lcd-containing-the-same-dt20080703ptan20080158499.php Wed, 9 Jul 2008 07:39:43 -0700 A polarizer-alignment dual function film. The film comprising an optically anisotropic material layer having a plurality of strips integrally formed thereon. The strips provide an alignment function for aligning the liquid crystal molecules while the optically anisotropic material provides a polarization function such that the two functions can be integrated... http://www.freshpatents.com/Display-device-and-method-for-manufacturing-the-same-dt20080703ptan20080158500.php Wed, 9 Jul 2008 07:39:43 -0700 The present invention provides parallax barrier layers on a first transparent substrate. A second transparent substrate is adhesively attached to the parallax barrier layer side of the first transparent substrate. The opposite side to the parallax barrier layers of the first transparent substrate is polished. Various kinds of functional films... http://www.freshpatents.com/Polarizing-plate-and-method-for-producing-the-same-dt20080703ptan20080158501.php Wed, 9 Jul 2008 07:39:43 -0700 To provide a polarizing plate including a polarizing layer containing anisotropic metal nanoparticles produced by reducing a metal ion in a liquid crystal matrix. An embodiment in which the liquid crystal matrix is characterized in that molecules of a liquid crystal compound are fixed in an alignment state of any...