Abstract: A pixel unit in the present invention is divided into two sub-pixels. Each sub-pixel includes a thin film transistor, a liquid crystal capacitor and a storage capacitor. The two transistors respectively located in different sub-pixels are connected to different scan lines. One of the two transistors is connected to the data line through another transistor. Therefore, two different pixel voltages are formed in a pixel.

Abstract: A display device is constructed with conductive fibers which are coated with a display medium and are woven together with transparent conductive fibers. The conductive fibers coated with a display medium serve as warps and the transparent conductive fibers serve as wefts. The display device is not provided with an external electrode and is therefore flexible like plain cloth.

Abstract: An electrooptic device includes: a display panel; an adhesive layer mounted on the outer surface of the display panel; and a functional member bonded to the display panel with the adhesive layer. The adhesive layer has spacers dispersed on the functional member or the display panel.

Abstract: Various methods and apparatus relating to a multi-level layer are disclosed.

Abstract: A character display comprises fifty-nine segments arranged into rows and columns. Twenty eight of the fifty-nine segments define a periphery of the display, eleven additional segments define horizontal and vertical dividers that define four quadrants, and five additional segments are disposed in each of the four quadrants to define diagonals thereof.

Abstract: An aluminum extrusion external framework of LCD monitor primarily comprises a front frame cap, a back frame cap, and a sheathing, which are assembled with one another. Several movable laminas are mounted on the inside of the back frame cap, wherein the locking positions of the movable laminas are adjustable. The aluminum extrusion external framework of the LCD monitor is made of aluminum for lightening its weight and conforming to the recycle-based environmental protection so as to facilitate the heat sinking, reduce the production cost, and increase the product lifetime. Besides, the movable laminas are applied to the raised slideways around the inside of the back frame cap so as to be universally suitable for the existing LCD panel having various specifications and dimensions.

Abstract: In a display substrate and a display device having the display substrate for reducing a line resistance, the display substrate includes a plurality of pixel parts, a signal line part and a signal pad part. The pixel parts are formed in a display area. The signal line part is formed in a peripheral area surrounding the display area. The signal line part includes a first line formed with a first conductive layer, and a second line formed with a second conductive layer over the first line. The second line overlaps the first line. The signal pad part includes a first pad integrally formed with the first line, and a second pad integrally formed with the second line, wherein an identical driving signal is applied to the first pad and the second pad. Accordingly, the line resistance of the signal line part may be reduced.

Abstract: A display substrate includes source lines, gate lines, an output pad part, a fan-out part and a first voltage line part. The source lines are in a display area. The gate lines cross the source lines. The output pad part is in a peripheral area surrounding the display area and is electrically connected to output terminals of a driving chip. The fan-out part is electrically connected between the output pad part and the source lines. The first voltage line part is inclined with respect to a central line of a chip area in which the driving chip is mounted toward opposite sides of the chip area to cross the fan-out part. Therefore, the line reactance of the fan-out part is decreased and the uniformity of the line resistance of the fan-out part is increased to improve image display quality.

Abstract: An inverter for a liquid crystal display device and a liquid crystal display module using the inverter are provided. The inverter includes a circuit board defining a hole through itself, and a transformer inversely inserted into the hole of the circuit. The transformer generates a high voltage.

Abstract: An exemplary anti-interference wiring assembly for a liquid crystal display device includes a base substrate (210), gate lines (201) formed at the base substrate, anti-interference wires (230), and data lines (202). The anti-interference wires are provided between the gate lines and the data lines and are insulated from the gate lines and the data lines respectively. The anti-interference wires are configured for carrying signals having a reverse phase compared to signals carried by the corresponding gate lines.

Abstract: A liquid crystal display of compact size is disclosed. The liquid crystal display has a tape carrier package and a single integrated PCB for processing a gate driving signal and data driving signal. The tape carrier package includes a base substrate, a gate driver IC formed on said base substrate, an input pattern formed on said base substrate that applies gate driving signals input from an external device to the gate driver IC, a first output pattern formed on said base substrate that outputs a first gate driving signal processed in said gate driver IC, and a second output pattern formed on said base substrate, that outputs a second gate driving signal bypassing the gate driver IC among the gate driving signals.

Abstract: A display substrate includes a base substrate and a color-converting layer. The display substrate has a first surface and a second surface which is opposite to the first surface. The color converting layer is positioned on the first surface of the display substrate. When the display substrate is utilized in a display panel, the second surface faces a liquid crystal layer. Thus, impurities such as ionic impurities from the color-converting layer may be prevented from migrating into the liquid crystal layer.

Abstract: A shift register circuit having a level conversion function is provided with a simple circuit configuration.

Abstract: Disclosed are an organic light emitting display device and a method of making the same. A first mother substrate includes a first display array and a second display array. A second mother substrate is attached to the first mother substrate in order to seal the arrays. A frit is formed at non-pixel regions of the first mother substrate and the second mother substrate. The frit interconnects the first and second mother substrates to each other. A reinforcing member is formed along the frit. A metal pattern is formed on the first substrate and extends along the reinforcing member.

Abstract: A light guide plate that eliminates haze while obtaining a desired uniformity of luminance to enhance light efficiency. The light guide plate can be used with a backlight unit using the light guide plate and an LCD using the backlight unit. The light guide plate includes an incidence face to allow light emitted from a light source to be incident to the light guide plate, an outgoing face to allow the incident light to exit the light guide plate, a backside face opposite to the outgoing face, and mirror patterns provided at the outgoing face or backside face, and adapted to increase an exiting rate of the light at a low luminance region defined in a vicinity of the light source.

Abstract: The invention relates to various materials and their use in applications which exploit the triboluminescent effect.

Abstract: A space light modulating apparatus includes a modulating unit that modulates incident light based on an image signal including a plurality of pixels and a light-shielding part placed between the pixels, and a refracting unit that refracts modulated light including a group of prisms formed with a prism element that has at least a refracting surface. Light from the pixels is incident on at least a part of the prisms. A direction of the refracting surface is such that a projection image of the pixels is guided onto a projection image of the light-shielding part on a projection surface at a predetermined distance. The refracting surface and a reference surface formed in a direction perpendicular to an optical axis make a predetermined angle.

Abstract: A display device includes a main LCD, a sub LCD, and a backlight. The main LCD displays information. The sub LCD is arranged to make its rear surface oppose that of the main LCD to display information different from that of the main LCD. The backlight illuminates the main LCD and sub LCD. A portable terminal apparatus is also disclosed.

Abstract: A liquid crystal display apparatus includes a substrate and a second substrate with a liquid crystal layer sandwiched therebetween. A plurality of pixels are sandwiched between the two substrates and form a display section, each of the pixels is provided with first and second pixel electrodes both corresponding to the pixel, and a common electrode corresponding to the first and second pixel electrodes.

Abstract: A back plate structure comprises a back plate body, at least a supporting beam and a plurality of heat dissipation members, wherein the supporting beam is fixed on a back of the back plate body and the heat dissipation members are disposed on the supporting beam. The supporting beam has a central protrusion portion and a peripheral portion. The heat dissipation members are disposed on an upper surface of the peripheral portion or on a sidewall of the central protrusion portion or into an inner portion of the central protrusion portion. Because the heat dissipation members are disposed on the supporting beam, the heat dissipation area of the present invention can be increased and therefore the heat dissipation efficiency of the plasma display apparatus can be effectively promoted. Therefore, the service life of the plasma display apparatus can be increased and also the display performance thereof can be enhanced.

Abstract: A direct backlight includes a plastic spacer pin. The spacer pin is formed of a semispherical portion and a conical frustum portion. The spacer pin is disposed such that the thicker end of the conical frustum portion is coupled to the bottom surface of the chassis, with the semispherical portion placed to face a diffuser plate. The radius of curvature of the tip of the semispherical portion is 0.3 mm to 1 mm. The diameter of the end of the conical frustum portion on the semispherical portion side is 1.1 mm to 2 mm. The ratio (L/B) is less than 5 where L is the length of the spacer pin and B is the diameter of the thicker end of the conical frustum portion.

Abstract: A displaying apparatus (10) is configured such that illumination light emitted from light sources (15, 15 . . . ) disposed on a back side of a liquid crystal displaying plate (11) illuminates an optically transparent displaying section (16a) of a dial plate (16) provided on a front side of the liquid crystal displaying plate (11) by passing through the liquid crystal displaying plate (11). Further, polarizing plates (13, 14) overlapping the optically transparent displaying section (16a) are cut out from the liquid crystal displaying plate, whereby the illumination light may illuminate the optically transparent displaying section (16a), passing through a liquid crystal displaying plate (111).

Abstract: A structure for mounting a flat panel display module constituting a screen display device of a portable computer system wherein the weight and a thickness of a display device are reduced. For example, the structure for mounting a flat panel display includes a display module having a flat panel display panel, a backlight assembly, and a supporting member for supporting edges of the flat panel display panel and the back light assembly, a rear cover to which the display module is fitted, and a front cover fitted to a frontal edge of the rear cover to cover a frontal edge of the display module. In this structure the supporting member is formed at an inner side of the front cover.

Abstract: A liquid crystal display of compact size is disclosed. The liquid crystal display has a tape carrier package and a single integrated PCB for processing a gate driving signal and data driving signal. The tape carrier package includes a base substrate, a gate driver IC formed on said base substrate, an input pattern formed on said base substrate that applies gate driving signals input from an external device to the gate driver IC, a first output pattern formed on said base substrate that outputs a first gate driving signal processed in said gate driver IC, and a second output pattern formed on said base substrate, that outputs a second gate driving signal bypassing the gate driver IC among the gate driving signals.

Abstract: A flat display apparatus with spacers between a first panel substrate and a second panel substrate and a method of manufacturing the same are disclosed. The spacers are interposed between an anode substrate and a cathode substrate. The spacers are each formed to have an elongate sheet structure and to be elastically deformable in the thickness direction thereof. A plurality of projected portions is provided on each of the black stripes of the anode substrate, and each spacer is fastened to the plurality of projected portions by a recoil strength obtained when the spacer is elastically deformed. By this, each spacer is supported in an upright condition on the anode substrate by the plurality of projected portions. There is no need for an adhesive or the like for supporting the spacers in the upright condition.

Abstract: A light control device and an imaging device suitable for the effective and stabilized driving of a Guest-Host type liquid crystal element. A light control device which is provided with a light controlling GH cell and a UV cut filter provided on the light incident side of the GH cell and which is therefore reduced significantly in the quantity of ultraviolet ray applied to the GH cell, thereby preventing the photodecomposition or photodegradation of materials constituting a liquid crystal layer in the GH cell; and an imaging device such as a CCD camera having this light control device disposed on the optical path thereof.

Abstract: Improved method of heat-treating a glass substrate, especially where the substrate is thermally treated (such as formation of films, growth of films, and oxidation) around or above its strain point. If devices generating heat are formed on the substrate, it dissipates the heat well. An aluminum nitride film is formed on at least one surface of the substrate. This aluminum nitride film acts as a heat sink and prevents local concentration of heat produced by the devices such as TFTs formed on the glass substrate surface.

Abstract: The invention provides a method enabling a display material including display elements introduced into divided regions with partition walls to be reclaimed, and a method for manufacturing a display using the method. The color filter substrate is immersed in a developer in the step for reclaiming the base. Alkali can be used as the developer that is capable of being used in the development process for forming the partition walls. The developer is not required to be the actual developer that is used for forming the partition walls. Vibration or stress is applied to the filter element as a display element using an ultrasonic cleaning bath in the step for immersing the base in the developer, and the filter element as a display element is peeled off. The base is washed with water thereafter, followed by drying to return the base to the color filter substrate forming step.

Abstract: A liquid crystalline transfer sheet 10 includes a liquid crystal layer 12 formed on the surface of a substrate 14, where the surface hardness of the liquid crystal layer 12 is higher on the releasing surface 12A side, which is on the substrate 14 side, than on the adhering surface 12B side, which is on the receiving object 16 side. Therefore, the adhesion between the adhering surface 12B of the liquid crystal layer 12 and the receiving object 16 becomes stronger than that between the releasing surface 12A of the liquid crystal layer 12 and the substrate 14. It is thus possible to securely transfer the liquid crystal layer 12 to the receiving object 16 without leaving a part of the liquid crystal layer 12 on the substrate 14.

Abstract: A control circuit of panel brightness is disclosed. After a user adjusts a brightness volume control, the brightness volume control will output an adjusting signal. The control circuit of this invention includes a pre-stage circuit, a first brightness control circuit, and a second brightness control circuit. The pre-stage circuit is fro receiving a darkness-adjusting signal, a brightness-adjusting signal, and an enable signal. A first brightness value outputted from the first brightness control circuit can be the first brightness value of the previous time point plus or minus a interval. A second brightness value outputted from the second brightness control circuit can be the second brightness value of the previous time point plus or minus a interval. The first brightness value and the second brightness value are for adjusting panel brightness. The circuit of this invention is simple, easy to design, and less cost.

Abstract: A VVA mode LCD has a liquid crystal (LC) layer of a negative dielectric anisotropy between lower and upper substrates. A pixel electrode is formed on the lower substrate. A color resin layer is formed on the upper substrate and has a V-shaped valley and jagged valleys, which are perpendicular to and shallower in depth than the V-shaped valley. A counter electrode is formed on the color resin layer and has a V-shaped valley and jagged valleys perpendicular to the V-shaped valleys. A first vertical orientation layer is formed between the pixel electrode and the LC layer. A second vertical orientation layer is formed between the counter electrode and the LC layer. First and second polarizers are attached to the outer and inner faces of the upper and lower substrates, respectively. The polarization axis of each intersects. The jagged valleys are provided to the V-shaped valleys via halftone exposure.

Abstract: A light control device and an imaging device suitable for the effective and stabilized driving of a Guest-Host type liquid crystal element. A light control device (23) which is provided with a light controlling GH cell (12) and a UV cut filter (65) provided on the light incident side of the GH cell (12), and which is therefore reduced significantly in the quantity of ultraviolet ray applied to the GH cell (12), thereby preventing the photodecompositon or photodegradation of materials constituting a liquid crystal layer in the GH cell (12); and an imaging device such as a CCD camera (50) having this light control device disposed on the optical path thereof.

Abstract: A crystallization method includes forming a black matrix layer that absorbs external light on an insulating substrate, wherein an upper region of the black matrix layer comprises a catalyst for silicon crystallization, patterning the black matrix layer, forming an amorphous silicon thin film on the insulating substrate and the black matrix layer, and thermally processing the amorphous silicon thin film for crystallization. A thin film transistor formed using the crystallization method has improved properties as a continuous metal-induced crystallization region and a metal-induced lateral crystallization region are formed therein without a definite boundary.

Abstract: On a termination side of each scanning line is provided a charging switching element and a discharging switching element in parallel with each other, the charging switching element having a gate electrode which is connected with one end of a scanning auxiliary line, the other end of which is connected to a scanning line of the same stage, the discharging switching element having a gate electrode which is connected with one end of a scanning auxiliary line, the other end of which is connected to a scanning line of the following stage.

Abstract: To provide a liquid crystal display apparatus including: a substrate; another substrate arranged opposite the substrate; a liquid crystal layer sandwiched between the two substrates, and a plurality of pixels forming a display section, in which each of the pixels is provided with a first and a second pixel electrodes corresponding to the pixel, and a common electrode corresponding to the first and second pixel electrodes.

Abstract: Improved method of heat-treating a glass substrate, especially where the substrate is thermally treated (such as formation of films, growth of films, and oxidation) around or above its strain point If devices generating heat are formed on the substrate, it dissipates the heat well. An aluminum nitride film is formed on at least one surface of the substrate. This aluminum nitride film acts as a heat sink and prevents local concentration of heat produced by the devices such as TFTs formed on the glass substrate surface.

Abstract: The invention relates to various materials and their use in applications which exploit the triboluminescent effect.

Abstract: In an active matrix semiconductor display device in which pixel TFTs and driver circuit TFT are formed on the same substrate in an integral manner, the cell gap is controlled by gap retaining members that are disposed between a pixel area and driver circuit areas. This makes it possible to provide a uniform cell thickness profile over the entire semiconductor display device. Further, since conventional grainy spacers are not used, stress is not imposed on the driver circuit TFTs when a TFT substrate and an opposed substrate are bonded together. This prevents the driver circuit TFTs from being damaged.

Abstract: The wavefront aberrator of the present invention includes a pair of transparent windows, or plates, separated by a layer of monomers and polymerization initiator, including a broad class of epoxies. This monomer exhibits a variable index of refraction across the layer, resulting from controlling the extent of its curing. Curing of the epoxy may be made by exposure to light, such as ultraviolet light. The exposure to light may be varied across the surface of the epoxy to create a particular and unique refractive index profile.

Abstract: A VVA mode LCD has a liquid crystal (LC) layer of a negative dielectric anisotropy between lower and upper substrates. A pixel electrode is formed on the lower substrate. A color resin layer is formed on the upper substrate and has a V-shaped valley and jagged valleys, which are perpendicular to and shallower in depth than the V-shaped valley. A counter electrode is formed on the color resin layer and has a V-shaped valley and jagged valleys perpendicular to the V-shaped valleys. A first vertical orientation layer is formed between the pixel electrode and the LC layer. A second vertical orientation layer is formed between the counter electrode and the LC layer. First and second polarizers are attached to the outer and inner faces of the upper and lower substrates, respectively. The polarization axis of each intersects. The jagged valleys are provided to the V-shaped valleys via halftone exposure.

Abstract: A connecting substrate 23 of a liquid crystal display device 10 is supported by a first support member 41 and a second support member 43 and a first shield plate 31 is separated from a second shield plate 34 by a predetermined distance capable of restricting unnecessary electromagnetic radiation.

Abstract: A device package has a bezel attached to a carrier. The bezel extends toward a surface of an optical component to which a device mounted in the carrier is attached. The bezel extends in a direction and to a distance that allows the bezel to act as a guide for a dislodging tool. The dislodging tool is guided to an interface where an adhesive attaches the device to the optical component. Preferably, the device is a microdisplay attached to a prism assembly. The bezel may also be used to attach the device package to the optical component with either an air gap or a liquid coupling the microdisplay (and/or an optical stack) and the optical component. An air bladder, air bubble, or tube device is included in the liquid coupling to accommodate expansion of the liquid.

Abstract: An optical element which is capable of varying an optical characteristic thereof using a polymer dispersive liquid crystal and usable as a vari-focal lens element, a vari-focal diffractive optical element, a variable declination prism or the like.

Abstract: Disclosed is an LCD cushion for a wireless mobile communications terminal, intervened between an LCD and an outer case to resiliently support the LCD against the outer case. The LCD cushion is manufactured by impregnating contractible fibers with a conductive material to prepare functional fabric pieces having shock absorbability and conductivity including a horizontal resistance of no greater than 1.0 &OHgr; and a vertical resistance of no greater than 1.0 &OHgr;, integrally laminating selected functional fabric pieces into 1 to 4 layers having a total thickness of no greater than 1 mm using a conductive sticking agent, and then heat-fusion finishing an upper surface and inner cut edges of the resultant laminated combination.

Abstract: A liquid crystal display device in the prior art has been high in its manufacturing cost for the reason that TFTs have been fabricated using, at least, five photo-masks. A liquid crystal display device which includes a pixel TFT portion having an n-channel TFT of inverse stagger type, and a retention capacitor, can be realized by three photolithographic steps in such a way that a pixel electrode 119, a source region 117 and a drain region 116 are formed by a third photo-mask.

Abstract: A crystallization method includes forming a black matrix layer that absorbs external light on an insulating substrate, wherein an upper region of the black matrix layer comprises a catalyst for silicon crystallization, patterning the black matrix layer, forming an amorphous silicon thin film on the insulating substrate and the black matrix layer, and thermally processing the amorphous silicon thin film for crystallization. A thin film transistor formed using the crystallization method has improved properties as a continuous metal-induced crystallization region and a metal-induced lateral crystallization region are formed therein without a definite boundary.

Abstract: A liquid crystal display, in accordance with the present invention, includes a first substrate having a thin film transistor and a first electrode formed thereon. The first electrode is electrically connected to the thin film transistor. A first insulating layer is formed on the first substrate including the thin film transistor and the first electrode and a window is formed in the first insulating layer, the window exposing a predetermined region of the first electrode. A second electrode is provided on the first insulating layer and electrically connected to the first electrode. A second substrate includes a third electrode formed thereon. A first gap is formed between a surface of the third electrode and a surface of the predetermined region of the first electrode, and a second gap is formed between the surface of the third electrode and a surface of the second electrode. A liquid crystal layer is interposed between the first gap and the second gap.

Abstract: In a liquid crystal display device capable of realizing a viewing angle equivalent to the Braun tube and for controlling display with an electric field in parallel with a substrate surface, a liquid crystal display device is provided which is less in unevenness of display and homogeneous in luminance.

Abstract: The present invention provides a structure combining a touch controller with an LCD module controller in an LCD integrated with a touch panel, which can avoid a limitation on fitting space of the touch controller by integrating the touch controller and the LCD module controller on one printed circuit board (PCB) and improve signal line connection between the touch panel and the touch controller, to allow fabrication of a thinner LCD with the touch panel. The present invention provides a structure of combining a touch controller with an LCD module controller in an LCD integrated with a touch panel, the LCD having the touch panel, an LCD module, and a back light, including a PCB (Printed Circuit Board) on a rear surface of the back light, having the LCD module controller, and the touch controller integrated with the PCB.

Abstract: Liquid crystal mixture comprising one or several compounds of formula (I) wherein R1: is H or a linear or branched alkyl group of 1 to 20 or a linear or branched alkenyl group of 2 to 20 C atoms, wherein in either case optionally one —CH2— group being replaced by cyclohexylen-1,4-diyl, or one or two —CH2— groups optionally being replaced by —O—, if non-adjacent to N, or by —C(═O)—, —Si(CH3)2—; and/or one or more H of the alkyl or alkenyl group optionally being replaced by F or CH3 R2: stands for a) H or F b.