Abstract: To realize a liquid crystal display device of such a packaging structure that a drive voltage can be supplied to TCPs without being seriously affected by a voltage drop caused by an increased resistance of wires despite a growth in size of a liquid crystal panel, the liquid crystal panel includes: source TCPs connected to source wires; and a circuit substrate for supplying a liquid-crystal-drive signal to the source TCPs. Between the source TCPs, there are provided: transmission panel wires for transmitting the signal supplied by the circuit substrate sequentially from one source TCP to the next; and a flexible substrate for stabilizing the signal transmitted via the transmission panel wires.

Abstract: A taper 31 is formed in a holding wall 15 in a holding frame 11 for holding the periphery of a flat display panel 2 such as a liquid crystal panel so as to be apart from the display panel 2 from the lower side of the boundary face between substrates 4 and 5 to the upper end. On the substrate 4 side lower than the boundary of the substrates 4 and 5, a holding face 15a which comes into contact with only the end face of the lower substrate 4 is provided.

Abstract: The present invention discloses an array substrate for an active-matrix LCD device and a method of fabricating the same. The array substrate reduces the number of masks used in the fabrication process so that reliability is enhanced and the cost is reduced over the conventional device and method.

Abstract: A multigap color LCD device which prevents display non-uniformity arising from non-uniformity in cell thickness. The external measurements of a blue color filter within a LCD device are fabricated not to overlap the source buses and the gate buses, which surround an opposing picture element electrode, and the external measurements of a green color filter in the LCD device are fabricated to overlap a pair of source buses and a pair of gate buses, which surround the opposing picture element electrode. The distance between the green color filter and both the source buses and the gate buses, is set so that it approximately equals the distance between the blue color filter and the picture element electrode. In addition to liquid crystal, spacers are inserted between the two substrates to maintain uniformity in cell thickness. Red color filters may be the same width as the blue color filters, or wider, extending to the proximity of the blue color filters.

Abstract: A liquid crystal display device having a first substrate and a plurality of smaller second substrates. A plurality of color filters that are separated by black matrix elements are on the first substrate. A transparent conductive electrode is over the color filters. A supporting rib is located on the transparent conductive electrode. A first orientation film covers the transparent conductive electrode and the supporting rib. Sealant is located along the edges of the first substrate. The second substrates are attached to the first substrate via the sealants such that the supporting rib supports and spaces the second substrates.

Abstract: A liquid crystal display apparatus is provided which is capable of realizing a uniform display even at a high definition and offering a widened operating temperature. A signal line is formed on a signal line through an intervening insulating layer in an active-matrix type liquid crystal display apparatus of MIM drive type. MIM devices as two-terminal nonlinear devices are formed between each pixel electrode and the signal lines. The MIM devices are formed to operate in different operating temperature ranges. By selecting one of the signal lines to be supplied with a driving signal to achieve switching between the MIM devices, the pixel electrode associated therewith can operate within a wider operating temperature range. The respective resistances of the signal lines and/or MIM devices associated with each pixel electrode are adjusted so as to be equalized throughout all the pixel electrodes, thereby lessening a non-uniform display to ensure a uniform display.

Abstract: An active matrix type liquid display includes a main display and a sub-display having pixel areas. The pixel areas in the sub-display are different in size from the pixel areas in the main display. The active matrix type liquid display is configured so that the ratio of minimum space to maximum space is equal to or greater than one. The minimum space is the distance that separates the nearest ends of one pixel electrode and one gate electrode. The maximum space is the distance between opposite surfaces of paired electrodes.

Abstract: A liquid crystal display device, or more particularly, an active matrix type liquid crystal display device having a pixel electrode formed in a pixel field defined on one of two transparent substrates opposed to each other with a liquid crystal layer between them. The pixel electrode is overlapped a signal line, which is formed in a portion of the one transparent substrate coincident with a black matrix, with a dielectric between them. The width of the overlap is set to a value satisfying a condition that an electric field induced between the signal line and pixel electrode will not invade into the pixel field defined with the black matrix. Owing to the structure, inhomogeneous luminance caused by a source electrode of a thin film transistor can be avoided. Moreover, inhomogeneous luminance caused by a capacitive element can be avoided.

Abstract: A reflection liquid crystal display device comprising a liquid crystal cell where a liquid crystal layer is provided between two opposed electrode substrates, a reflecting layer, and a cholesteric liquid crystal film, characterized in that the ratio (SCE/SCI) of the specular component excluded-refelctance (SCE) to the specular component included-reflectance (SCI) of the cholesteric liquid crystal film is 15% or more, the wavelenght bandwidth of the cholesteric selective reflection ranges from 30 mm to 150 nm, and the center wavelength of the cholesteric selective reflection is in the visible range of 380-780 nm or in the near-infared range of 800-2000 nm.

Abstract: It is an object of the present invention to provide the liquid crystal display (LCD) device with a structure which can prevent the light of a back light from being passing through a bonding region, and can prevent the TFTs of the pixel regions from being damaged by the accumulated electrostatic charges, during the handling of each discrete LCD panel, the rubbing process of the alignment layer on the lower glass substrate 1, the assembling process of the LCD panels, and the handling of the completed tiling panel. The present invention is directed to a LCD device comprising a first LCD panel and a second LCD panel; wherein one edge of the first LCD panel is positioned in proximity and adjacent to one edge of the second LCD panel; and wherein a light shielding and electrically conductive adhesive bonds the one edge of the first LCD panel and the one edge of the second LCD panel.

Abstract: A method of fabricating an LCD Panel includes providing a first transparent substrate, providing a second transparent substrate, forming a first sealing member on the first transparent substrate to surround a display area, the first sealing member being used for sealing a liquid crystal, the first sealing member having a first closed pattern, forming a second sealing member on the first or second substrate to surround the first sealing member, the second sealing member having a second closed patter; dropping a liquid crystal on the first or second substrate in the display area, coupling the first and second substrates with each other to form a gap between the first and second substrates in a vacuum atmosphere, forming a closed inner space between the first and second substrates by the first and second sealing members, the liquid crystal being confined in the inner space; curing the second sealing member; and curing the first sealing member.

Abstract: An upper substrate of a liquid crystal display device includes a color filter and a black matrix. A lower substrate includes a gate insulating layer formed of the substrate, a data line formed on the gate insulating layer, a light shielding pattern formed on the gate insulating layer and spaced apart from the data line, a passivation film formed on the data line and the light shielding pattern, a pixel electrode formed on the passivation film and overlapping a portion of the light shielding pattern. The light shielding pattern includes two light shielding lines formed parallel to and on either side of the data line. Such an arrangement reduces a parasitic capacitance between the pixel electrode and the data line, while maintaining a high aperture ratio.

Abstract: A liquid crystal display includes a gate bus line, a gate electrode extending from the gate bus line, and a gate pad placed at an end portion of the gate bus line with a first conductive material formed on a substrate. A first insulating material, an intrinsic semiconductor material, a doped semiconductor material and a second conductive material are sequentially deposited on the gate bus line, the gate electrode, and the gate pad. The second conductive material is patterned to form a source bus line, a source electrode extending from the source bus line, a drain electrode, and a source pad at an end portion of the source bus line. A semiconductor layer, a gate insulating layer, and a gate protecting layer covering a first portion of the gate pad are formed by simultaneously patterning the intrinsic semiconductor material and the first insulating material.

Abstract: The present invention discloses a method of manufacturing a liquid crystal display device, including: providing a substrate; depositing sequentially a first metal layer and a first insulating layer on the substrate; patterning the first metal layer and the first insulating layer using a first mask to form a gate line and a first gate insulating layer; depositing sequentially a second gate insulating layer, a pure semiconductor layer, a doped semiconductor layer and a second metal layer over the whole substrate; patterning the second metal layer using a second mask to form a data line, source and drain electrodes, a capacitor electrode, the capacitor electrode overlapping a portion of the gate line; etching the doped semiconductor layer between the source and drain electrodes to form a channel region; depositing a third insulating layer over the whole substrate; patterning the third insulating layer using a third mask to form a passivation film, the passivation film having a smaller width than the data line an

Abstract: A reflection-type liquid crystal display device of single polarizing film type, comprises a liquid crystal element (20) comprised of twisted nematic liquid crystal (6) sandwiched between a first substrate (1) provided with a reflector (7) and first electrodes (3), and a second substrate (2) provided with second electrodes (4), and a twisted retardation film (12), a first retardation film (13), a second retardation film (14), a polarizing film (11) that are disposed in sequence on the outer side of the second substrate (2), so that black display having a low reflectance is obtained over the all-wavelength region, thereby effecting bright display in high contrast.

Abstract: A liquid crystal display element comprising a liquid crystal layer, and a pair of transparent insulating substrates 1 being opposed to one another with said liquid crystal layer in between, on one of said transparent insulating substrates 1 being formed a gate signal wire 2a, a gate electrode 2b, an insulating film, a source signal wire 9a arranged orthogonal to said gate signal wire 2a, a source electrode 9b, a drain electrode 9c, a TFT formed near the crossing point of said gate signal wire 2a and said source signal wire 9a and comprising a semiconductor layer including a channel protection film 7a, and a pixel electrode 10 electrically connected to the TFT, wherein said channel protection film 7a has a side surface formed in the shape of an inverse taper.

Abstract: A liquid crystal display panel having abuilt-in touch panel is disclosed. The liquid crystal display panel disclosed here includes a display comprising one first substrate, one second substrate, a bottom polarizer and a liquid crystal layer; a top polarizer, a plurality of parallel stripes of first electrodes, a plurality of spacers, said spacers locating between said top polarizer; wherein the projection of said first electrodes on said first substrate intersects the projection of said second electrodes on said first electrodes. Furthermore, a method for manufacturing the liquid crystal display panel illustrated above is also disclosed.

Abstract: A liquid crystal display device is capable of providing high-quality picture display by preventing luminance irregularity in a display screen due to the nonuniformity of a cell gap. The liquid crystal display device includes at least two or more kinds of color filters FIL formed over one of substrates, the color filters having different colors for displaying a color display, a black matrix interposed between each of the color filters, pixel-forming electrodes ITO2, an alignment control layer, a spacer SOC fixedly formed over at least one of the substrates with a height approximately equal to a desired gap between the substrates, and a bead interposed between the substrates and made of a resin material whose average grain size is slightly greater than the height of the spacer SOC.

Abstract: A liquid crystal display having a first substrate on which a pixel electrode is formed, a second substrate on which an opposed electrode opposed to the first pixel electrode is formed, and a liquid crystal sealed in the space between the first and second substrates, wherein the interval between the pixel electrode and the opposed electrode in the area near the edge of the pixel electrode id longer than that in the other area than the area near the edge of the pixel electrode. Therefore the liquid crystal display has good display characteristics. A method for manufacturing such a liquid crystal display is also disclosed.

Abstract: A liquid crystal display includes a liquid crystal panel, a first gate driver substrate, a second gate driver substrate and a source driver substrate. The liquid crystal panel includes cells arrayed in matrix. The first substrate is provided in a first outer portion of the liquid crystal panel, and has a first drive circuit provided to drive a set of signal lines in an X-axis direction of the liquid crystal panel. The second substrate is provided in a second outer portion opposite to the first outer portion of the liquid crystal panel, and has a second drive circuit provided to drive another set of signal lines in the X-axis direction of the liquid crystal panel. The third substrate is provide between the first substrate and the second substrate, and has a third drive circuit provided to drive a set of signal lines in a Y-axis direction of the liquid crystal panel.