Abstract: 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 has a main region corresponding to and covering the display region of the first substrate, and at least one extension region protruding from the main region and covering a portion of the peripheral region.

Abstract: A clay thin film substrate including a clay thin film having a structure, in which oriented clay particles are laminated; and at least a gas barrier inorganic layer which is laminated on at least one surface of the clay thin film.

Abstract: A display apparatus includes a first base substrate having pixel areas, a second base substrate facing the first base substrate, and barriers dividing the pixel areas into a plurality of pixel area groups. Each barrier includes at least two sub-barriers spaced apart from each other, and a coupling member is arranged between and on each of the at least two sub-barriers to couple the barrier with the first or second base substrates.

Abstract: This invention relates to a liquid crystal device wherein the surface profile of a surface alignment grating stabilizes at least one stable state. The invention involves the introduction or breaks (34, 36, 38) or discontinuities into the grating (10) to divide the grating into a plurality of groove segments. The breaks are discontinuities in the grating in the groove direction, the grating having substantially the same groove direction on each side of the break. The introduction of breaks prevent free movement of defects along the groove of the grating and therefore help to stabilize the desired liquid crystal configuration, either a Defect state or a Continuous state. Suitable breaks involve gaps (34) in the groove ridges (30), necks (36) between the groove ridges (30) and slips or relative displacement (38) of the grating.

Abstract: A thin-film transistor photosensor and a liquid crystal display (LCD) panel respectively utilize a dielectric layer having F—SiOC: H compound and a bump structure having F—SiOC: H compound so as to form a thin-film transistor photosensor having lower resistor-capacitor loading (RC loading) and an LCD panel having low-dielectric F—SiOC: H compound respectively. In addition, a method of forming a dielectric layer having F—SiOC: H compound utilizes gases including trimethyl silane, carbon tetrafluoride, argon, and oxygen for thin-film deposition process so as to form a low-k F—SiOC: H compound dielectric layer.

Abstract: A color filter substrate having a substrate, a black matrix layer, a first filter layer and a second filter layer is provided. The black matrix layer is disposed on the substrate, and multiple pixel areas is defined on the substrate by the black matrix layer. Each pixel area includes a first sub-pixel area and a second sub-pixel area. The first and second filter layer are disposed in the pixel area, and the second filter layer covers the first filter layer. A refractive index of the second filter layer is greater than that of the first filter layer, such that light emitting direction of the first sub-pixel area is different from that of the second sub-pixel area. Besides, a fabricating method of the color filter substrate and an LCD panel with the color filter substrate are provided. The LCD panel with 3D image display or dual-view function can be easily manufactured.

Abstract: The method of the present invention includes the steps of: (A) providing a first substrate, and a second substrate, wherein the first substrate includes a first light shielding layer provided within a non-display region, the first light shielding layer including a light-transmitting portion provided near an outer boundary of the first light shielding layer, the light-transmitting portion comprising a recess or an opening; (B) drawing a seal pattern with a sealant, the seal pattern being drawn outside the first light shielding layer so as to surround the display region, comprising the substeps of: (B1) beginning application of the sealant near the light-transmitting portion, (B2) applying the sealant along an outer periphery of the first light shielding layer, and (B3) forming a junction with the sealant having been applied near the light-transmitting portion; (C) applying a liquid crystal material within the display region surrounded by the sealant; (D) attaching the first substrate and the second substrate;

Abstract: A transflective liquid crystal display (TLCD) using separate transmissive (T) and reflective (R) cells in which two liquid crystal materials with different birefringence changes are used. The birefringence change of the R region is half of the birefringence change of the T region. In this case, a single cell gap is possible and identical transmittance and reflectance for R and T is obtained. It is applicable to various reflective LC modes, and the fabrication methods are simple.

Abstract: A liquid crystal display panel includes a TFT substrate and a color filter substrate respectively formed of a glass substrate. By housing the liquid crystal display panel in the inside of a frame having a curved surface, a predetermined curved surface is imparted to a display screen. Using a direct backlight having a plurality of fluorescent lamps, distances between the respective fluorescent lamps and the liquid crystal display panel are set to a fixed value. A diffusion plate has a curved surface substantially equal to the display screen. By mounting respective optical sheets on the diffusion plate, predetermined curved surfaces are imparted to the respective optical sheets. Due to such constitution, it is possible to realize a liquid crystal display device having a curved surface without using a complicated optical system.

Abstract: The present invention provides a reflective liquid crystal display assembly, which includes a first substrate, a second substrate and a liquid crystal layer sealed between them. The present invention designs a specific surface structure of at least one of the first and second substrates relative to the liquid crystal layer so that the helical axes of the cholesteric liquid crystal molecules can incline in different directions as desired in the liquid crystal layer. The reflective spectrum can be broadened and the viewing angle is widened.

Abstract: A liquid crystal display cell comprises first (1) and second (2) opposed cell walls enclosing a liquid crystal material (6) having an anisotropic absorber therein, and a microstructure (4) on an inner surface of the first cell wall (1). The microstructure (4) is formed from a material which has a refractive index that is more closely matched to the ordinary refractive index (no) of the liquid crystal material than to the extraordinary refractive index (ne).

Abstract: A flexible display device includes an array substrate, a display medium layer, a transparent substrate and a first sealant. The array substrate has a display region and a sealant spread region surrounding the display region. The display medium layer is disposed on the array substrate and located in the display region. The transparent substrate is disposed above the display medium layer. The first sealant is formed between the array substrate and the transparent substrate and located in the sealant spread region of the array substrate. The first sealant has a first sidewall and a second sidewall. One of the first sidewall and the second sidewall has a plurality of fillisters arranged at intervals. Since the first sealant of the flexible display device has the fillisters arranged at intervals, the stress imposed on the first sealant may be decreased. Therefore, the life of the first sealant may be prolonged and the sealing performance of the flexible display device can be improved.

Abstract: Provided is an image display device, including: a first flexible substrate; and a circuit-forming layer constituting an image display area, the circuit-forming layer being made to adhere to one of surfaces of the first flexible substrate, in which, when the first flexible substrate has a thickness of t2, the circuit-forming layer has a thickness of t1 satisfying the following Equation (1): t1?3/40×(t2-23)??(1).

Abstract: A liquid crystal display panel manufacturing apparatus for successively bonding a pair of film substrates, each having a plurality of display regions defined at least along a longitudinal direction, along the longitudinal direction through a sealant formed in every display region of one of the film substrates includes: a first processing unit arranged to form a bonded body by bonding the film substrates so that the respective display regions are superimposed on each other; and a second processing unit including a molding roll configured to hold the bonded body formed in the first processing unit onto a peripheral wall thereof, and arranged to mold the bonded body into a curved shape along the peripheral wall of the molding roll by curing the sealant while holding the bonded body on the peripheral wall of the molding roll.

Abstract: A ruggedized, high brightness, liquid crystal display (LCD) unit having a thin display panel, a front cover glass faceplate and an improved backlight assembly is disclosed. The faceplate is bonded to the panel using an improved process to minimize panel deformation and the backlight assembly is configured with an array of selectively spaced light emitting diodes (LED's) adapted to provide a uniform high brightness display with a minimal quantity of LED's.

Abstract: A transfer system includes first and second shafts arranged in a constant ratio, non-conductive rollers affixed to each of the first shafts for transferring a substrate, and conductive rollers affixed to each of second shafts for transferring the substrate.

Abstract: A protective measure against rainfalls or ultraviolet rays is applied to planar display devices which comprise a large-sized display apparatus thus allowing display modules which include display devices to be used outdoors and, at the same time, the structure of a frame is simplified thus realizing the reduction of weight, thickness and a manufacturing cost of the large-sized display apparatus. In a large-sized display apparatus arranging a plurality of planar display devices, as the planar display device, a display device which comprises a display device body which includes a display region in the inside thereof and has a peripheral portion of the display region sealed, and a protective glass which is fixedly mounted on a front surface of the display device body using an adhesive material is used.

Abstract: A curved optical device includes a pair of initially flat opposed flexible substrates that may have a fluid material with spacers disbursed therein disposed between the pair of substrates and sealed. The substrates have a uniform controlled distance therebetween. The substrates are permanently curved by applying heat and pressure with a mold while maintaining the controlled distance therebetween. The fluid material maybe a liquid crystal to provide the optical device with enhanced optical properties.

Abstract: A liquid crystal over silicon light modulator may include a trenched cover glass. The trenched cover glass enables the provision of regions between adjacent dice on the wafer level. These regions facilitate sealing of the individual modulators and dicing of the individual modulators from the overall wafer. In some embodiments this may reduce contamination of the liquid crystal with the sealing material and losses at the dicing stage.

Abstract: To provide an image display which is capable of preventing fracturing of a substrate which is attributable to a substrate expansion arising from heating or humidification during a manufacture process, impact in use, or distortion when curved display is conducted, a connection failure between a semiconductor chip and a wiring terminal which are mounted on the substrate, and crack occurring in the substrate in the vicinity of an area where the semiconductor chip is mounted, with no need to add members and with no limit of pulling the wiring around. An image display part is formed on one surface of a flexible substrate, and a groove with a depth not reaching a thickness of the substrate is continuously or intermittently defined in another surface of the substrate.

Abstract: A flexible liquid crystal display panel and method for manufacturing the same are provided. The flexible liquid crystal display panel includes a rigid substrate, a flexible substrate and a liquid crystal layer disposed therebetween.

Abstract: A liquid crystal display device includes a plurality of data lines arranged along a first direction on a substrate, a plurality of gate lines arranged a second direction perpendicular to the first direction on the substrate to define a plurality of pixel regions, each of the gate lines having at least one first set of protrusions and depressions, a driving device within each of the pixel regions, a pixel electrode within each of the pixel regions, and a metal layer overlapping each of the gate lines to create a storage capacitor.

Abstract: A multi-domain liquid crystal display (LCD) device including first and second substrates facing each other, gate and data lines crossing each other on the first substrate to thereby form a pixel region, a pixel electrode formed in the pixel region of the first substrate, a laser-irradiated groove having a predetermined width and depth in the surface of the second substrate, a common electrode formed in the second substrate having a predetermined step coverage generated by the surface of the second substrate and the groove, and a liquid crystal layer formed between the first and second substrates.

Abstract: A method of manufacturing a multi-display panel comprises mounting a plurality of display elements on a substrate, covering the substrate and the display elements with a glass cover having walls for partitioning each of the display elements; and cutting the substrate and the glass cover along the walls and separating the display elements to respectively form image units. Thus, the width of a connection portion between the image units is less than half of that in the conventional art and a display image formed by two separate images looks natural.

Abstract: A method of manufacturing a liquid crystal display device includes attaching a flexible substrate and a base substrate using an adhesive therebetween, the base substrate including substantially pure iron; forming a plurality of thin films on a surface of the flexible substrate attached to the base substrate, the surface of the flexible substrate opposite to the attached surface of the flexible substrate; and etching the base substrate after forming the plurality of thin films.

Abstract: A liquid crystal display (LCD) device is disclosed, which comprises a protrusion, and a column spacer being partially overlapped with the protrusion to thereby prevent a cell gap defect. The LCD device includes first and second substrates facing each other and gate and data line crossing each other to define a unit pixel region. In addition a thin film transistor formed adjacent to a crossing of the gate and data lines is included. The protrusions formed on the first substrate correspond with predetermined portions of the gate line. The column spacers are formed on the second substrate with a predetermined portion overlapped with some portion of one of the protrusions. A liquid crystal layer is formed between the first and second substrates.

Abstract: A liquid crystal display includes a first substrate, a second substrate, a liquid crystal material interposed between the first and second substrates. The liquid crystal display includes first protrusions and second protrusions that are alternately disposed with each other on the first substrate. A common electrode is provided at a side part of the first protrusions, and a pixel electrode is provided at a side part of the second protrusions to face the common electrode. A lateral electric field is generated between the common electrode and the pixel electrode facing each other for controlling an alignment of molecules of the liquid crystal material.

Abstract: The invention relates to a liquid crystal display element for displaying images by driving a liquid crystal material, in particular, a liquid crystal composition exhibiting a cholesteric phase and relates to electronic paper utilizing the element. The invention provides a liquid crystal display element having improved display quality achieved by suppressing image sticking and electronic paper utilizing the element. The liquid crystal display element includes a pair of substrate disposed opposite to each other and a liquid crystal layer enclosed between the pair of substrates. Interfaces of the pair of substrates in contact with the liquid crystal layer are formed to have surface roughness of 1.5 nm or less or, more preferably, 0.8 nm or less.

Abstract: An electro-optical device includes: an electro-optical panel having a first substrate, a second substrate, and an electro-optical substance interposed between the first and the second substrates; a third substrate arranged on the second substrate; a fourth substrate having a flexibility and arranged on the third substrate via a spacer; a position detector provided on the third substrate and detecting a pressed position on the fourth substrate based on changes in surface waves generated on the third substrate; and a resin film provided on the fourth substrate and opposed to the third substrate.

Abstract: A liquid crystal display device preventing a liquid crystal display panel from damage by bending of a light-transmissive substrate and capable of curving a display surface of the panel is provided. The liquid crystal display device comprising: a liquid crystal display panel having a liquid crystal layer sealed between a pair of light-transmissive substrates having pixel formation electrodes on inner surfaces thereof, and formed by assembling positive and negative curved surfaces with respect to one direction; a backlight mounted on a rear surface of the panel along a curved shape of the panel and having at least one light emission device irradiating illumination light toward the rear surface; and a resin member held in a space between peripheral portions where the panel is opposed to the backlight, and fixing and holding a curved state, is provided. Distortion of the light transmissive glass substrates by bending of the panel is eased.

Abstract: A display device includes a curved insulative substrate. A substrate line includes first input substrate lines electrically connected to first driving elements and first output substrate lines electrically connected to first lines and the first driving elements. The first output substrate lines are provided so as to be closer to the displaying region than are the first input substrate lines. Each first driving element has a rectangular shape with two longer sides and two shorter sides, the first driving element being mounted so that the longer sides are parallel or substantially parallel to the direction in which the first lines extend.

Abstract: A liquid crystal display device includes a liquid crystal panel including liquid crystal interposed between a pair of substrates facing each other and pixels, each pixel having a plurality of subpixels corresponding to different colors, an illumination device that is provided at one side of the liquid crystal panel to irradiate illumination light onto the liquid crystal panel, a color filter that is provided on one substrate of the pair of substrates where the illumination device is provided and in which a plurality of colored layers for different colors corresponding to the subpixels are arranged, a reflecting film that is provided at the liquid crystal side with respect to the color filter, and transmissive portions that overlap the colored layers to transmit illumination light.

Abstract: A backlight device, which uses solid-state light emitting elements capable of emitting lights of three colors, consisting of red, green and blue, can exhibit an enhanced light utilizing efficiency, and can generate light of high uniformity in brightness and chromaticity in a display device which can obtain a display image of high brightness with a rapid response speed. The backlight device includes a reflector which has a light reflection surface, a plurality of light transmitting cylindrical light guide bodies which are mounted on the light reflection surface of the reflector in a uniformly distributed manner, and light emitting diodes capable of emitting lights of at least three colors which are mounted inside each light guide body. By performing color mixing every light guide block, it is possible to obtain a white light of high chromaticity which has a high luminous flux distribution.

Abstract: In a liquid crystal display (10) having a curved display surface, long sides of pixel structures (11) are arranged along the curve direction (Y) of the display surface and on a side of counter substrate provided is a black matrix having a black matrix opening (41a) whose length in the curve direction (Y) is not longer than E?L {(T1/2)+(T2/2)+d}/R, assuming that the length of the display surface in the curve direction (Y) is L, the thickness of an array substrate is T1, the thickness of the counter substrate is T2, the size of the gap between the array substrate and the counter substrate is d, the radius of curvature of the curved display surface is R and the length of a long side of a pixel electrode (29) provided in each of the pixel structures (11) is E. It thereby becomes possible to suppress display unevenness resulting from positional misalignment of the two substrates due to curvature and provide a liquid crystal display achieving a high-quality display image.

Abstract: The invention provides a bistable twisted nematic liquid crystal display, comprising a first substrate having thereon a first conductive layer and a first alignment layer; a second substrate having thereon a second conductive layer and a second alignment layer; a liquid crystal layer in the first and second alignment layers; an alignment layer on each of the substrates, the alignment layer imparting a preferred direction for liquid crystal molecules near the alignment layer, and possessing different azimuthal and polar anchoring energies when used to align a liquid crystal layer: the alignment layers being rubbed in such a way to give a stable twist angle of the liquid crystal of ? where ? can be any value in between ?45° to +45°; and wherein the d/p ratio of the liquid crystal layer is between the values of 0.15+0.5?/? and 0.35+0.5?/?.

Abstract: Provided is a substrate for a liquid crystal display which is resistant to deformation. The substrate includes a flexible substrate, first and second barrier layers respectively disposed on first and second surfaces of the flexible substrate, and first and second hard coating layers respectively disposed on the first and second barrier layers.

Abstract: Structures, devices, systems and methods of using multi-domain vertical alignment liquid crystal displays with high transmittance, high contrast ratio and wide view angle in which at least one of the electrode substrates has circular or ring-shaped openings, such as holes or slits. Circular or ring-shaped patterns for openings and electrodes have not been used in the construction of a liquid crystal display. The new multi-domain vertical alignment (MDVA) liquid crystal display is particularly suitable for liquid crystal display television and computer monitor applications.

Abstract: An optical sheet has an isotropic medium layer and an anisotropic medium layer. The isotropic medium layer is made of an optically isotropic medium and has a first surface and ridge-shaped projections. The projections are formed on the first surface, arranged in a first direction and extend in a second direction intersecting at right angles to the first direction. Each projection has a cross section shaped like a segment of a circle. The anisotropic medium layer is made of an optically uniaxial medium and has a second surface and groove-shaped recesses. The recesses are made in the second surface, arranged in the first direction and extend in the second direction. Each recesses has a cross section shaped like a segment of a circle. The isotropic and the anisotropic medium layers are laid one on the other, with the respective projections firmly fitted in the respective recesses.

Abstract: An exemplary liquid crystal panel (7) of liquid crystal display device (2) is provided. The liquid crystal panel (7) has a pair of substrates (21, 23) and a liquid crystal layer (22) disposed between the substrates. The liquid crystal panel (7) further includes: a first pattern (233,240) disposed on a first inner surface (212,232) of one of the pair of the substrates, and a second pattern (230) aligned with the first pattern (233,240), and the second pattern (230) provided at an outer surface (231) of one of the pairs of the substrates. Wherein, the second pattern (230) has a predetermined inclined angle to emit light beams bypass the first pattern as to increase light utilization ratio.

Abstract: Contact holes and dummy holes are formed in the gate insulating film and the interlayer insulating film located in the non-display region of an array board by dry etching. Since the opening area ratio of the array board is increased, the variation amount of luminescence of etching gas during dry etching is large, and thus a just etching timing can be easily detected by detecting this variation amount.

Abstract: The object of the invention is to provide a liquid crystal display device having a flexural panel formed by bending the normal plan liquid crystal panel, which possesses an excellent display quality without the leakage of the light. The technical solution thereof is: the entire liquid crystal panel is bent to form a concave shape bend at the observer's side of the liquid crystal panel, that is, at a side of the CF substrate, towards the observer, so that the pitch at the horizontal direction of the respective pixels on the CF substrate is shorter than the pitch at the horizontal direction of the respective pixels on the TFT substrate, or to make said the same as each other and the width at the horizontal direction of the black matrix existing in both left and right end regions of the horizontal direction on the CF substrate, which is bent to a concave shape, is greater than the width at the horizontal direction of the black matrix disposing in the central section region.

Abstract: An image display medium comprising: a display layer; a pair of substrates that retain the display layer therebetween, with at least parts of the pair of substrates configuring a frame portion to which an electrical connection connector for electrical connection to the outside connects, and with at least one of the pair of substrates being transparent; a first scan electrode group; a second scan electrode group; a first electrical contact group; a second electrical contact group; a first connection wire group; and a second connection wire group, wherein the first electrical contact group and the second electrical contact group are disposed apart from each other a distance that is greater than the distance between two mutually adjacent contacts belonging to the first electrical contact group or the second electrical contact group along at least one of a thickness direction and a surface direction of the pair of substrates, is provided.

Abstract: A display panel and a method of manufacturing the same in which a storage electrode is formed on a first base substrate, and an insulating layer is formed on the first base substrate to cover the storage electrode. The insulating layer is recessed directly above the storage electrode. A pixel electrode faces the storage electrode and is formed on the insulating layer. A protruding portion is formed on a second base substrate facing the first base substrate. The protruding portion protrudes toward a concaved portion of the insulating layer.

Abstract: A transflective liquid crystal display (TLCD) using separate transmissive (T) and reflective (R) cells in which two liquid crystal materials with different birefringence changes are used. The birefringence change of the R region is half of the birefringence change of the T region. In this case, a single cell gap is possible and identical transmittance and reflectance for R and T is obtained. It is applicable to various reflective LC modes, and the fabrication methods are simple.

Abstract: A mother glass for a liquid crystal display and a method of fabricating a liquid crystal display using the same are disclosed. The mother glass includes a plurality of cell areas where a plurality of thin films is formed on a substrate, a dummy area disposed outside the plurality of cell areas on the substrate, and a passivation layer. The passivation layer is coated on substantially an overall portion of the plurality of cell areas, and formed in a straight line-like band form along a transverse direction in the dummy area to isolate the cell areas from each other in a longitudinal direction.

Abstract: An exemplary liquid crystal panel (7) of liquid crystal display device (2) is provided. The liquid crystal panel (7) has a pair of substrates (21, 23) and a liquid crystal layer (22) disposed between the substrates. The liquid crystal panel (7) further includes: a first pattern (233,240) disposed on a first inner surface (212,232) of one of the pair of the substrates, and a second pattern (230) aligned with the first pattern (233,240), and the second pattern (230) provided at an outer surface (231) of one of the pairs of the substrates. Wherein, the second pattern (230) has a predetermined inclined angle to emit light beams bypass the first pattern as to increase light utilization ratio.

Abstract: A color filter substrate for a liquid crystal display device and method of fabricating the color filter substrate are provided. The color filter substrate includes a base substrate having a transmissive portion and a reflective portion, the transmissive portion having a groove, a color filter layer on the base substrate, and a black matrix on the color filter layer.

Abstract: An exemplary liquid crystal display (“LCD”) device and a manufacturing method thereof are capable of improving a drop margin of liquid crystal. The LCD device according to an exemplary embodiment of the present invention include first and second substrates that are assembled with liquid crystal disposed therebetween, an organic layer formed on one of the first and second substrates, a column spacer formed between the first and second substrates, and a buffering pattern formed in the organic layer at a region in which the column spacer and the organic layer are in contact with each other.

Abstract: A tiled display device is disclosed. The disclosed tiled display device includes a plurality of display panels each having an image display part in which a plurality of pixels are formed. The tiled display device includes a support frame having a plurality of panel receiving portions such that the plurality of display panels are tiled side by side and received therein. The tiled display device also includes a plurality of light guides each formed of an optical fiber bundle and disposed on the corresponding display panel, each light guide having an image receiving surface and a display surface that have different surface areas from each other, wherein a light and an image transmitted from the image display part are received by the image receiving surface and are reproduced on the display surface.

Abstract: A liquid crystal on silicon (LCOS) panel in single-domain vertical alignment mode. The LCOS includes a front plate, a rear plate, and a liquid crystal layer. The rear plate includes a number of pixel electrodes and the pixel electrodes are grouped in pairs. Every two pairs of pixel electrodes are separated by a groove while the pixel electrodes in each pair are separated by a protrusion. The LCOS panel is filled with the liquid crystal layer, between the front and rear plates, while the liquid crystal molecules in the liquid crystal layer are in vertical alignment mode. By the configuration of the protrusions and grooves among the pixels of the LCOS panel, a single domain is readily formed in every pixel while high contrast ratio, reduced fringe field effect and effect of transverse electric field can be achieved.