Abstract: New stretchable electrically conductive composite materials comprising at least one polymer and a plurality of nanoparticles are provided, which exhibit high conductivity even at high strain levels. The composite may comprise polyurethane as the polymer and spherical gold nanoparticles. Such materials have conductivity levels as high as 11,000 Scm?1 at 0% strain and 2,400 Scm?1 at 110% strain. Furthermore, certain embodiments of the composite have a maximum tensile strain of 480% while still exhibiting conductivity of 35 Scm?1. The inventive materials are highly flexible, highly conductive and suitable for a variety of applications, especially for advanced medical devices, implants, and flexible electronics. The disclosure also provides methods of making such stretchable electrically conductive nanocomposites, including formation by layer-by-layer and vacuum assisted flocculation.

Abstract: An array substrate, a manufacturing method thereof and a liquid crystal display panel are provided. The array substrate comprises a source-drain layer stacked, a pixel electrode layer and an interval layer, comprising a via hole structure. The pixel electrode layer is electrically connected to the source-drain layer through the via hole structure, comprising a via hole and a plurality of drainage grooves provided at intervals on an edge of the via hole. The pixel electrode layer forms a groove corresponding to the via hole, and the pixel electrode layer forms a sub-drainage groove corresponding to each drainage groove. When the alignment layer is disposed on the pixel electrode, an alignment liquid for forming an alignment layer flow into the groove through a sub-drainage groove, so that the groove can also cover an alignment film and ensure a normal display of the liquid crystal display panel formed by the array substrate.

Abstract: The present disclosure discloses a table for an optical alignment device, an optical alignment device, and an optical alignment method for a substrate. The table for an optical alignment device includes: a base including a rotation shaft; a support component connected with the rotation shaft; an installation component connected with the rotation shaft; a plurality of sliding guiding mechanisms connected with the installation component; and a plurality of groups of light shielding mechanisms; wherein each sliding guiding mechanism is slidably installed with a group of light shielding mechanisms, each light shielding mechanism in each group of light shielding mechanisms includes a light shielding plate which can slide to above a selected area of the support component.

Abstract: A liquid crystal display device includes a first substrate; a thin film transistor on the first substrate; a first passivation layer on the thin film transistor; a first electrode on the first passivation layer; a second passivation layer on the first electrode; a second electrode of an oxide semiconductor on the second passivation layer; and an alignment layer on the second electrode. The second electrode includes first portions and second conductive portions alternating with the first portions. A surface of the first portions is flush with the second conductive portions.

Abstract: An alignment film material and a preparation method thereof, an alignment film, a display substrate and a preparation method thereof, and a liquid crystal display device are provided. The alignment film material comprises: a base material for forming an alignment film matrix through a photoalignment; and a photo-thermal conversion material for generating heat under an ultraviolet light irradiation.

Abstract: A liquid-crystal display device includes: a substrate; and an insulation film disposed on the substrate and which includes a flat portion and a projection pattern unit protruding from the flat portion in a direction perpendicular to the flat portion; and a pixel electrode disposed on the substrate. The pixel electrode includes a first stem electrode and a second stem electrode extending along a first direction and disposed to be spaced apart from the first stem in a second direction perpendicular to the first direction, and a plurality of branch electrode extending from the first stem electrode and the second stem electrode, and the projection pattern unit includes a first projection pattern extending along the first direction and partially overlapping the first stem electrode, and a second projection pattern extending along the first direction and partially overlapping the second stem electrode.

Abstract: According to one embodiment, a liquid crystal display device includes a first substrate including a first alignment film covering a pixel electrode, a second substrate including a second alignment film covering a second common electrode, a sealant attaching the first substrate and the second substrate, and a liquid crystal layer held between the first alignment film and the second alignment film, wherein the first alignment film and the second alignment film are formed of a material in which a principal chain is composed of silica (SiO2), and extend at a position overlapping the sealant between an inner face and an outer face of the sealant.

Abstract: A liquid crystal display panel, a pixel electrode in each of the pixels includes a first linear electrode group extending parallel to an azimuth of approximately 45°, a second linear electrode group extending parallel to an azimuth of approximately 135°, a third linear electrode group extending parallel to an azimuth of approximately 225°, and a fourth linear electrode group extending parallel to an azimuth of approximately 315°. One of the first alignment film and the second alignment film includes a first alignment region provided with a pre-tilt angle at an azimuth of approximately 225°, a third alignment region provided with a pre-tilt angle at an azimuth of approximately 45°, and a region provided with substantially no pre-tilt angle or a pre-tilt angle at an azimuth approximately perpendicular to the linear electrode group on which the region is superimposed.

Abstract: A display panel according to an embodiment has a first region surrounding a second region. The display panel includes a top substrate, a bottom substrate opposite to the top substrate, a sealant located within the first region, and a display medium layer encased by the top substrate, the bottom substrate, and the sealant. A patterned light shielding layer is disposed on an upper surface of the top substrate in the first region. A light filtering layer is disposed on the top substrate in the second region of the display panel. The light filtering layer causes a reduction of a transmittance of light of wavelength ranged from about 300 nm to about 410 nm by at least about 20% to about 50%, and a transmittance of the light filtering layer for light of wavelength ranged from about 450 nm to about 800 nm is at least about 80% to 95%.

Abstract: A liquid crystal display including a first substrate and a second substrate facing each other; a liquid crystal layer disposed between the first substrate and the second substrate; a first liquid crystal alignment layer disposed between the liquid crystal layer and the first substrate; and a second liquid crystal alignment layer disposed between the liquid crystal layer and the second substrate. At least one of the first liquid crystal alignment layer and the second liquid crystal alignment layer includes a reactive mesogen.

Abstract: A novel detection system and method is presented, where a two-bead receptor method is used for capturing pathogens, with one type of bead being magnetic and having a size of 3 microns or smaller, and the other type being polymeric and having a size of 3 microns or larger. The first type is used to concentrate a pathogen; the latter is used to create a detectable signal. Fast sensitive detection is achieved by collecting the optical signal created by the distortion of a homeotropically aligned chromonic azo dye in the presence of captured pathogens.

Abstract: The present invention provides a pixel electrode and a liquid crystal display panel. The pixel electrode includes a first enclosure frame (15) that is connected to distal ends of all pixel electrode branches (13) and a trunk (11) and at least a second enclosure frame (17) that is set around an outer circumference of the first enclosure frame (15) and connected to the trunk (11) so that electric fields at edges of the pixel electrode are made regular and uniform by means of the arrangement of the first enclosure frame (15) and the second enclosure frame (17) and thus, liquid crystal molecules located around edges of a sub-pixel could be oriented in a more consistent or more uniform manner, making it possible to eliminate dark patterns at the edges of the sub-pixel and increasing the optical transmission rate of the liquid crystal display panel.

Abstract: The method for orientation of liquid crystals in a micro/nano region on the basis of laser direct writing and a system thereof includes a laser direct writing system employed to build a micro/nano structure. Liquid crystal molecules in a micro/nano structural region perform self-orientation; and the orientation of liquid crystals is generated by fine structures on side walls of polymer strips which form the micro/nano structure. The dimension of the micro/nano region varies from the micrometer magnitude to the nanometer magnitude exceeding the diffraction limit. The orientating direction can be adjusted and controlled in the micro/nano region, which is favorable for the miniaturization of the liquid crystal display devices and the orientation of the complicated three-dimensional liquid crystal structure.

Abstract: A liquid crystal display panel is provided, and includes a color film substrate and an array substrate. The array substrate includes a device layer disposed on a glass substrate; and two ultraviolet protective layers disposed on the same side of the device layer. A first ultraviolet protective layer is close to the UV light source, and a second ultraviolet protective layer is far away from the UV light source. The refractive index of the first ultraviolet protective layer to UV light is greater than the refractive index of the second ultraviolet protective layer to UV light. One UV mask is reduced, to ensure that device characteristics remain unaffected.

Abstract: A problem to be solved is, in a thin type display panel with few bezel sections, improving strength in a curved part or adhesion between substrates. A display panel includes a first substrate having flexibility, a second substrate having flexibility, a sealant for adhering the first substrate and the second substrate, and an adhesion section for adhering the first substrate and the second substrate arranged on the inner side or outer side of the sealant, wherein a curved part is arranged on the inner side of the sealant, and the adhesion section is arranged in the curved part or in the vicinity of the curved part.

Abstract: A liquid crystal display, including: a first substrate, and a second substrate facing the first substrate; a liquid crystal layer disposed between the first substrate and the second substrates; a first liquid crystal alignment layer disposed between the liquid crystal layer and the first substrate; and a second liquid crystal alignment layer disposed between the liquid crystal layer and the second substrate, wherein: at least one of the first liquid crystal alignment layer and the second liquid crystal alignment layer includes reactive mesogens; and the liquid crystal layer includes an antioxidant.

Abstract: Provided are a COA array substrate and a display device. The array substrate is provided with a base layer, a metal layer, and a color resist layer from bottom to top. The array substrate is further provided with contact holes passing through the color resist layer and in contact with the metal layer, and the contact holes are arranged so that the alignment film droplets can be distributed when the alignment film droplets drop right onto the contact holes. Air bubbles as in the prior art are thus avoided, thereby preventing a cell gap due to accumulation of an alignment film from becoming larger. Thus, a luminance difference is avoided and the quality of the product is improved without upgrading the existing equipment. The brightness uniformity of the display device is improved by using the array substrate.

Abstract: [Problem] The purpose of the present invention is to provide a method for developing a large anchoring energy by simple processes. [Solution] There is provided a method for manufacturing a liquid crystal alignment film, comprising: a process (I) of mixing a solvent with a photoresponsive polymer to prepare a photoresponsive polymer solution; a process (II) of coating the photoresponsive polymer solution on a substrate, followed by drying at 50 to 100° C. for 1 to 3 minutes and then drying at 120° C. to 180° C. for 5 to 75 minutes to form a coating film; and a process (III) of adjusting a temperature of the coating film while the coating film is irradiated with a light of 200 to 350 nm to 40° C. to 100° C.

Abstract: A curved liquid crystal display includes a first substrate, a second substrate overlapping the first substrate, a liquid crystal layer positioned between the first substrate and the second substrate and including a plurality of liquid crystal molecules, and a lower protrusion positioned between the first substrate and the liquid crystal layer, the lower protrusion being formed from at least one among a first compound represented by Chemical Formula 1, a polymer obtained from the first compound, and a polymer of the first compound and a cross-linker.

Abstract: According to one embodiment, a liquid crystal display device, includes a first substrate including a scanning signal line, a video signal line, a first electrode, a color filter, a common line in contact with the first electrode along the video signal line, an antireflection layer located on the common line, a transparent layer located on the antireflection layer, and a second electrode, a liquid crystal layer located on the first substrate, and a second substrate located on the liquid crystal layer, the transparent layer having a thickness of 10 nm or more and 40 nm or less.

Abstract: A liquid crystal display device includes first and second substrates facing each other and including pixels, a pixel electrode disposed on the first substrate to be provided in each of the pixels, and a common electrode disposed on the second substrate, where the pixel electrode includes first unit electrodes, each of the first unit electrodes includes four domains, which are arranged in two rows in a first direction and two columns in a second direction, the four domains include first, second, third, and fourth domains of a corresponding first unit electrode, each of the first unit electrodes further includes a first slit, which is an opening defined along boundaries between the first through fourth domains, and the common electrode includes second slits, which are openings defined along outer sides of each of the first unit electrodes.

Abstract: An image data processing controller includes circuitry to receive, from a server, output target image information, and command information including a description of process setting information in a first format used for generating and outputting an image, set description conversion setting information to one or more specific job receiving units, convert, when the description of process setting information in the first format is not interpretable by the image data processing controller, the description of process setting information in the first format into the description of process setting information in a second format interpretable by the image data processing controller by referencing the set description conversion setting information, and generate image drawing information to be used by an image generator based on the output target image information, and the command information including the description of process setting information in at least one of the first and second format.

Abstract: The subject is to show a liquid crystal composition in which the homeotropic alignment of liquid crystal molecules can be achieved by the action of a polymer, and a liquid crystal display device including this composition. The means concerns a nematic liquid crystal composition that has positive dielectric anisotropy and that includes a specific liquid crystal compound having a large positive dielectric anisotropy as a first component and a polar compound having a polymerizable group as a first additive, and the composition may include a specific liquid crystal compound having a high maximum temperature or a small viscosity as a second component, a specific liquid crystal compound having a positive dielectric anisotropy as a third component, a specific liquid crystal compound having negative dielectric anisotropy as a fourth component, and a polymerizable compound as a second additive, and concerns a liquid crystal display device including the composition.

Abstract: A curved display device includes a display substrate, an opposite substrate, and a liquid crystal layer interposed between the display substrate and the opposite substrate. The display substrate is curved along a first direction and includes a pixel electrode and a second alignment layer disposed on the pixel electrode. The opposite substrate is coupled to the display substrate to be curved along the first direction and includes a common electrode and a first alignment layer disposed on the common electrode. The first alignment layer comprises different material from the second alignment layer. The pixel electrode includes branch portions extending in a direction inclined with respect to the first direction when viewed in a plan view, and a pitch, which is defined by a sum of a width of each branch portion and a distance between the branch portions, is within a range from about 7.5 micrometers to about 8.5 micrometers.

Abstract: Provided is a set of techniques for measuring different properties or parameters of liquid crystal mixtures by applying a driving waveform and measuring the response current and/or the optical response. This may be done by using specific liquid crystal test cells. Also provided are the optimized test cell parameters that are used in the algorithms for calculating the properties.

Abstract: A liquid crystal display includes a first substrate, a gate line disposed on an upper portion of the first substrate, a gate insulating layer disposed on the gate line, a semiconductor layer disposed on the gate insulating layer, a data line and a drain electrode disposed on the semiconductor layer, a passivation layer which covers the data line and the drain electrode and defines a contact hole which exposes a part of the drain electrode, a common electrode provided at an upper portion of the passivation layer and having a planar structure, a pixel electrode electrically connected to the drain electrode through the contact hole and including a plurality of pixel branch electrodes, and a second substrate corresponding to the first substrate, where an opening is defined in the common electrode at a position which corresponds to a middle region of the plurality of pixel branch electrodes.

Abstract: The present invention provides a pixel electrode. The pixel electrode comprises a peripheral frame electrode that is in an enclosed form and at least one pair of peripheral edges of the peripheral frame electrode are provided, on outer sides thereof, with a sawtooth-like configuration. The sawtooth-like configuration comprises tooth troughs having an extension direction that is substantially parallel to and consistent with an extension direction of branch electrodes of the pixel electrode corresponding thereto so that liquid crystal in an area corresponding to the peripheral frame electrode may incline in the direction of the branch electrodes in the same way as liquid crystal in an inside area of the peripheral frame electrode inclines in such a direction to prevent the occurrence of dark patterns in the area corresponding to the peripheral frame electrode.

Abstract: An organic light-emitting diode is disclosed. In an embodiment, the diode includes a first light-emitting segment and at least a second light-emitting segment, wherein the first and second light-emitting segments include a common first electrode and a common second electrode, and are configured to emit radiation with different brightnesses, wherein the first electrode includes at least one separating line that does not completely cut through the first electrode, wherein an electric conductivity of the first electrode is reduced in a region of the separating line, wherein the separating line separates the first light-emitting segment from the second light-emitting segment, and wherein the second light-emitting segment has a lower brightness during operation than the first light-emitting segment.

Abstract: A curved display device includes a display panel including a terminal part configured to receive a driving signal, a driving circuit film including a base film and a driving chip on the base film, and a spacer disposed between the base film and the display panel. The driving chip is configured to generate the driving signal, the driving circuit film is configured to apply the driving signal to the display panel, and the driving circuit film is coupled to the terminal part and bent toward a lower surface of the display panel. The display panel and a surface of the spacer are curved along a first direction.

Abstract: A display device includes a light modulation layer having predetermined refractive index anisotropy and including plural light modulation areas which differ in responsiveness to an electric field generated by electrodes, a polarization layer which is disposed on the front side of the light modulation layer, on which side external light enters, which shuts out light other than light having a predetermined polarization direction, a reflection layer disposed on the back side of the light modulation layer, and a phase retardation layer which is disposed between the polarization and light modulation layers, which creates a predetermined phase difference between incident light entering through the polarization layer and reflected light from the reflection layer, and which polarizes the reflected light in a direction different from the predetermined polarization direction. The light modulation layer transmits the reflected light when no electric field is generated and scatters it otherwise.

Abstract: A display panel comprises an array substrate, an opposing substrate, a liquid crystal layer and a sealing member. An array substrate comprises a substrate, a switch array structure formed on the substrate, a retaining wall structure disposed on the peripheral region of the substrate and substantially surrounding the switch array structure, and a flow guiding structure disposed on an area surrounding the peripheral region between the switch array structure and the retaining wall structure and having a height different from a height of the retaining wall structure. The opposing substrate is disposed opposing to the array substrate, and the liquid crystal layer is interposed between the array substrate and the opposing substrate, and the sealing member is disposed on the array substrate corresponding to the location surrounding the periphery of the liquid crystal layer and seals the array substrate and the opposing substrate.

Abstract: A method of manufacturing a liquid crystal display device including a TFT substrate with display and peripheral regions. The display region has pixels each having a pixel electrode and a TFT. A counter substrate opposes the TFT substrate and has a color filter formed at a position corresponding to a position at which the pixel electrode is formed above the TFT substrate. The method includes coating, outside of the display region of the TFT substrate, a second alignment film in the shape of a frame, and coating, in the display region, a first alignment film that dries more slowly than the second alignment film. The first and second alignment films are in contact, and the second alignment film is thicker than the first alignment film.

Abstract: A reliability of seal portion of a liquid crystal display device can be improved by the following structure. A liquid crystal display device includes: a TFT substrate which includes a display region and a terminal part, and has an inorganic insulating film formed on an organic passivation film and an alignment film formed over the inorganic insulating film; a counter substrate, the TFT substrate and the counter substrate bonded together by a sealing material formed at a seal part surrounding the display region; and a liquid crystal sealed inside. At the seal part, a transparent conductive oxide film is formed between the inorganic insulating film and the alignment film. The transparent conductive oxide film exists inside an edge of the TFT substrate and hence, the edge of the TFT substrate is free of the transparent conductive oxide film.

Abstract: The embodiments of the present invention provide a rubbing roller and a manufacturing method thereof. The rubbing roller comprises a rubbing cloth and a cylindrical roller body. A surface of the rubbing cloth is provided with a tuft array. The rubbing cloth is obliquely wound around the cylindrical surface of the roller body, thereby increasing the density of rubbing loci generated by the tufts. In the embodiments of the invention, with the rubbing cloth obliquely wound around the surface of the roller body, in the rubbing orientation process, the density of the rubbing loci can be increased without increasing the rubbing tuft density of existing rubbing cloth.

Abstract: A liquid crystal display panel and a display device are provided. The liquid crystal display panel has a plurality of sub-pixel units, and each of the sub-pixel units has four photic areas. The liquid crystal display panel further has slits arranged in corresponding positions of an upper electrode and/or a lower electrode corresponding to a boundary of adjacent photic areas, and an opening direction of the slits is parallel to an alignment direction of liquid crystal molecules in the photic area where the slits are located at. The corresponding dark fringes can be effectively reduced by arranging the slits in the upper electrode or the lower electrode.

Abstract: A liquid crystal display (LCD) device and method of manufacturing the same are provided. The LCD comprises, a first substrate, a second substrate facing the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and includes liquid crystal molecules, an alignment film disposed between the liquid crystal layer and the first substrate, a pixel electrode disposed between the alignment film and the first substrate, a photo-curable layer between the liquid crystal layer and the alignment films, a common electrode disposed between the liquid crystal layer and the second substrate, and a vertical alignment inducing layer between the common electrode and the liquid crystal layer. The vertical alignment inducing layer includes a self-aligned vertical alignment inducer, and the vertical alignment inducer includes a hydrophilic group, and an affinity liquid crystal group having high affinity with the liquid crystal molecules.

Abstract: A liquid crystal display device prevents an alignment film between an inorganic insulating film and a sealant from peeling off the inorganic insulating film in a seal portion. The device has a TFT substrate and a counter substrate bonded together by the sealant in the seal portion with liquid crystal sandwiched therebetween. The TFT substrate has pixels in a matrix pattern along with the alignment film, and the TFT substrate and the counter substrate are rectangular in external shape. The TFT substrate has a display area and a terminal area. The display area is formed surrounded by the sealant. The counter substrate is absent over the terminal area. The alignment film is disposed under the sealant on the TFT substrate. An oxide conductive film, disposed under the alignment film, is formed up to the edge of the TFT substrate and is in an electrically floating state.

Abstract: A display panel and a display device are provided. A color filter substrate of the display panel includes a color filter layer and a first common electrode; the first common electrode is located in a first sub-area of the color filter layer; a thin film transistor array substrate of the display panel includes a second substrate, a second common electrode, and a pixel electrode; the second common electrode and the pixel electrode are respectively located in a third sub-area and a fifth sub-area of the second substrate. The driving voltage of the display panel can be reduced.

Abstract: There is disclosed a Fresnel liquid crystal lens panel for a naked eye three-dimensional display, a manufacturing method thereof, and a 3D display using the same. The Fresnel liquid crystal lens panel comprises: a Fresnel liquid crystal lens panel for a naked eye three-dimensional display, comprising: a first substrate comprising a first transparent substrate and a first electrode; a second substrate comprising a second transparent substrate and a plurality of second electrodes; a liquid crystal layer divided into a plurality of lens regions to form a Fresnel liquid crystal lens; and a plurality of insulating barrier blocks being located at an inner side of the second substrate and arranged between two adjacent side lobes of the Fresnel liquid crystal lens. Since the adjacent side lobes are partitioned by means of the insulating barrier block at the boundary therebetween, the crosstalk within the lens region is reduced.

Abstract: Multilayer film (1) with electrically switchable optical properties, comprising, arranged sheet-wise in order, at least: —a first carrier film (5), —a first electrically conductive layer (3), —an active layer (2), —a second electrically conductive layer (4) and—a second carrier film (6), wherein—the multilayer film (1) has at least two circumferential separating lines (16), which separate an insulated edge region (18) from the first electrically conductive layer (3) and the second electrically conductive layer (4), —the first carrier film (5) and the second carrier film (6) are welded in at least a part of the insulated edge region (18) to form a sealed region (7), and—the separating lines (16) have a width of 10 ?m to 500 ?m.

Abstract: The present application provides a material of alignment film, a method of fabricating a liquid crystal display panel, and a liquid crystal display panel. The material of alignment film of the present application is obtained by mixing a polymerizable monomer in the polyamic acid solution, thus is easy to fabricate. The method of fabricating the liquid crystal display panel of the present application obtains an alignment film including a polyimide film and polymer protrusions located on a surface of the polyimide film by coating the material of alignment film on a substrate, and going through a series of processes; the alignment film can allow liquid crystal molecules arrange in vertical alignment and generate a pre-inclination angle, and a risk of the polymerizable monomer contaminating the liquid crystal molecules does not exist, so as to enhance quality of the liquid crystal display panel.

Abstract: A display device optimized to operate in a low frame rate mode under certain predetermined conditions is provided. To reduce pixel discharge during the low frame rate mode, the display device employees the TFTs with metal oxide semiconductor layer, the optical alignment layer with an upper portion and a lower portion having different resistivity. In addition, a passivation layer is provided between the optical alignment layer and the pixel or the common electrode for compensating the low resistivity of the lower portion of the optical alignment layer. As such, various visual defects associated with the pixel discharge can be reduced even when the display device is operating under the low frame rate mode.

Abstract: A liquid crystal display having a curved structure includes a plurality of pixels and a liquid crystal layer interposed between a first display substrate and a second display substrate. The first display substrate includes a first substrate, gate lines, data lines, a first subpixel electrode and a second subpixel electrode disposed in a pixel area, a first thin film transistor, and a second thin film transistor. The second display substrate includes a second substrate, a light blocking member, and a common electrode. Each pixel has a quadrangular shape including a long side and a short side. The long side of each pixel is extended in a first direction that is parallel to a direction in which the liquid crystal display is bent, and the short side of each pixel is extended in a second direction that is vertical to the first direction.

Abstract: A display device includes a first substrate including a display region and a non-display region, the non-display region being positioned on an outside of the display region, a first dam in the non-display region of the substrate, the first dam including a first barrier and a first stopper, the first stopper being on the first barrier and having a concave groove formed thereon, and a first alignment layer covering the display region of the first substrate, at least a part of the first alignment layer extending to the non-display region and contacting a surface of the first stopper.

Abstract: A display device includes: a first substrate including a display area and a non-display area which is arranged outside the display area; a first dam which is disposed in the non-display area of the first substrate and which includes a first stopper having a recessed groove at a surface thereof; and a first alignment layer which covers the display area of the first substrate, the first alignment layer defining a first portion thereof which extends to the non-display area and terminates at the surface of the first stopper.

Abstract: A display device including: a plurality of drive electrodes extending in a first direction and arranged side-by-side in a second direction with an inter-electrode slit in between; and a plurality of pixel electrodes arranged in matrix in the first and second directions. Each of the drive electrodes has one or more inner-electrode slits, and a center of the pixel electrode is located in the inter-electrode slit or in the inner-electrode slit.

Abstract: An array substrate includes: a base substrate; a sub-pixel region on the base substrate in which a first electrode and a second electrode are disposed; and a first insulating layer between the first electrode and the second electrode for insulating the first electrode and the second electrode. One of the first electrode and the second electrode is a common electrode and the other is a pixel electrode. A surface of at least one of the first electrode and the second electrode is a curved surface. The array substrate is intended to provide a liquid crystal panel and a display device with high light transmittance in sub-pixel regions. A manufacturing method of an array substrate is further disclosed.

Abstract: The invention provides a display substrate and a manufacturing method thereof, and a bistable liquid crystal display panel, and belong to the field of bistable liquid crystal display technology, which can solve the problem of high transmittance in black state and low transmittance in light state in the conventional bistable liquid crystal display device. The display substrate of the invention comprises a base substrate and a biphenyl polymer layer provided on the base substrate. The manufacturing method of the display substrate comprises: applying biphenyl monomers on a base substrate; and applying an electric field parallel to the base substrate to the biphenyl monomers, so that the biphenyl monomers are polymerized into a biphenyl polymer layer. The invention may be applied to a bistable liquid crystal display device, especially a bistable liquid crystal display device using cholesteric liquid crystal.

Abstract: A display panel includes a substrate including a display area, a peripheral area and a buffer area disposed between the display area and the peripheral area. The display panel further includes a switching element disposed in the display area. The switching element includes an active pattern, a gate electrode overlapping the active pattern, a source electrode connecting with the active pattern, and a drain electrode spaced apart from the source electrode. The display panel further includes a power supply line disposed in the peripheral area and disposed on a same layer as the source electrode and the drain electrode. The display panel additionally includes a power connecting line disposed in the buffer area and connecting the switching element to the power supply line. The display panel further includes a dummy active pattern disposed in the buffer area and overlapping the power connecting line.

Abstract: A liquid crystal display panel includes a first and a second substrate, scan lines, data lines, pixel structures, a counter electrode layer, and a liquid crystal layer. The scan lines, the data lines, and the pixel structures are located above the first substrate. Each of the pixel structures includes a first active device and a first pixel electrode. The first active device is electrically connected to the scan line and the data line. The first pixel electrode is electrically connected to the first active device and has a plurality of first stripe portions. Two adjacent first stripe portions define a first slit. The first stripe portion has a width L, the first slit has a width S, the first stripe portions have a pitch p there between, and p=L+S. The liquid crystal layer is disposed between the first and second substrates and has a thickness d.