Abstract: The invention provides a Micro LED color display device which uses the second blue LED (B2) with a short wavelength to excite the green-color-conversion layer (G) to replace the green LED (P2) in the green sub-pixels, the second blue LED (B2) itself is more stable, the chromaticity of the green color is controlled by controlling the accuracy of the coating thickness of the green-color-conversion layer (G). The accuracy of the coating thickness is easily controlled than the specification of the green LED, hence, the chromaticity uniformity is better, the stability of the green color is easy to control, and the display quality is improved.

Abstract: A blue light absorption cut-off film and a blue light display device are provided. The blue light absorption cut-off film of the present disclosure is formed by a photoresist material including a resin, a yellow pigment, a dispersing agent, and a photoinitiator, and thus redundant blue lights in the blue light display device can be effectively absorbed to avoid the overall display effect thereof of tending to be blue. Also, the present disclosure provides a simple manufacturing method. The blue light display device of the present disclosure includes the above blue light absorption cut-off film, thus the redundant blue lights in the blue light display device can be effectively absorbed to avoid the overall display effect thereof of tending to be blue.

Abstract: The present invention provides a method for manufacturing a flexible array substrate. The method includes, first, successively forming an adhesive layer, a passivation layer, a back-side drive circuit, a planarization layer, a flexible backing plate, and a front-side drive circuit and a display circuit, in a stacked arrangement, on a rigid support plate and then peeling off the rigid support plate and the adhesive layer to form a flexible array substrate having a double-sided circuit structure. The entirey process requires no steps of peeling, reversing, and then re-attaching of the flexible backing plate so that it is possible to avoid the issues of poor flatness and low yield resulting from improper or wrongful re-attachment of the flexible backing plate and thus, fabrication difficulty of a flexible array substrate having a double-sided circuit structure may be lowered down to thereby improve fabrication yield of the flexible array substrate.

Abstract: In a provided vertical alignment method, a pixel region, and the pixel region is divided into four sub regions of equal sizes which each is designed to be a square, and a pattern unit on the mask comprises a photic region corresponding to one sub region and a shading region corresponding to the other three sub regions in shape and size. The mask is employed to implement linear UV light irradiation to one sub region according to a certain irradiation angle to obtain a alignment direction of the one sub region, and then, the position of the mask and the certain irradiation angle of the irradiation are maintained to be unchanged. By rotating the pixel region 90° with three times, and the irradiation is implemented to the other three sub regions. Accordingly, the four sub regions have four alignment directions different from one another.

Abstract: The present invention provides a vertical alignment liquid crystal display and a manufacture method thereof.

Abstract: A liquid crystal display device includes a liquid crystal panel and a back light module located under the liquid crystal panel. The liquid crystal panel includes a first substrate and a second substrate arranged opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate; an upper polarizer arranged at one side of the first substrate that is distant from the liquid crystal layer; a lower polarizer arranged at one side of the second substrate that is distant from the liquid crystal layer; and a quantum-dot color filter arranged between the back light module and the lower polarizer. The back light module emit blue light, which excites red and green quantum dots contained in the quantum-dot color filter to emit red light and green light, respectively.

Abstract: The present invention provides a display panel and a manufacturing method thereof. The display panel of the present invention includes an upper substrate and a lower substrate opposite to each other, a wire-grid polarizer, and a black matrix. The wire-grid polarizer includes multiple wire-grid units that are arranged and jointed in a rectangular array and orthogonal projections of gaps between the wire-grid units are cast on and within the black matrix so that the black matrix may shield and cover the gaps between the wire-grid units of the wire-grid polarizer to thereby reduce, to a great extent, influences on a large-sized display panel resulting from poor jointing and gaps present in a jointed structure of a polarizer.

Abstract: The present invention provides a liquid crystal display device, which includes a liquid crystal panel including a first substrate and a second substrate respectively arranged at upper and lower sides and opposite to each other, wherein the first substrate and the second substrate respectively include one of a quantum dot color filter plate and an optic film layer. The present invention is structured to have the quantum dot color filter plate and the optic film layer respectively arranged on different substrates so that even the refractive index of the optic film layer is relatively large, internal total reflection at an interface between the quantum dot color filter plate and the optic film layer and emission angles of light beams being not convergent toward a normal line due to the refractive index may not happen so as to effectively eliminate interference caused by the refractive index of the optic film layer and improve the displaying performance of the liquid crystal display device.

Abstract: The present invention provides a liquid crystal display device, which includes a liquid crystal panel including a first substrate and a second substrate respectively arranged at upper and lower sides and opposite to each other, a liquid crystal layer, and a third substrate that is arranged on one side of the first substrate that is distant from the liquid crystal layer or one side of the second substrate that is distant from the liquid crystal layer, wherein the first substrate comprises a first backing plate and an upper polarizer arranged on the first backing plate; the second substrate comprises a second backing plate and a lower polarizer arranged on the second backing plate; and the third substrate comprises a third backing plate and a quantum dot color filter plate arranged on the third backing plate.

Abstract: A manufacturing method of an array substrate includes the steps of providing a base plate and forming a thin-film transistor (TFT) layer on the base plate; forming a quantum dot layer on the TFT layer; and forming a protective filter layer on the quantum dot layer to provide protection to the quantum dot layer. The protective filter layer also provides an effect of light filtering in order to prevent ultraviolet light or blue light from transmitting therethrough.

Abstract: The disclosure provides a black matrix, a method for manufacturing the same and a liquid panel having the same. The black matrix is manufactured by the following steps. A mixture of resin compositions is coated on a substrate. After being dried, the black matrix is patterned by lithography. The mixture of resin compositions includes an adhesive resin, a photoinitiator, a small molecule monomer, a solvent, a light shielding material, an azo compound and an additive. According to the disclosure, the light shielding ability density of the black matrix is improved and the optical density of the black matrix of is increased by adding the azo compound having the property of polarization. Also, the usage of light shielding material in the black matrix is decreased and resistance of the black matrix is increased.

Abstract: The present provides a method of fabricating a polymer dispersed liquid crystal (PDLC) thin film. The method of fabricating the PDLC of the present application forms the first solution by mixing the liquid crystal and the graphene nanoparticles; prepares the prepolymer by using the citric acid and the 1,8-octanediol, or the citric acid, the 1,8-octanediol and the 1,8-octanediol; forms the second solution by dissolving the prepolymer in the anhydrous ethanol; then obtains the mixture prepolymer of the polymer dispersed liquid crystal and the graphene nanoparticles by mixing and uniformly stirring the first solution and the second solution; and obtains the PDLC thin film after the mixture prepolymer is polymerized for several days.

Abstract: The invention provides a micro LED display panel and manufacturing method thereof, the micro LED display panel comprising: a substrate (1), a plurality of micro LEDs (2) disposed on the substrate (1) and arranged in an array, a transparent encapsulation layer (3) covering the plurality of micro LEDs (2), and a quantum dot (QD) (4) layer disposed on the encapsulation layer (3). By adding the QD layer (4) on the encapsulation layer (3), the short wavelength light emitted by the micro LEDs (2) excites the QD layer (4) to emit light, so that the micro LEDs (2) and the QD layer (4) form the basic display units of the micro LED display panel to expand the gamut of micro LED display panel and improve display quality of the micro LED display panel.

Abstract: The present invention provides a method for manufacturing a PDLC display device and a PDLC display device. The method for manufacturing a PDLC display device according to the present invention provides a black matrix and a base plate that collectively delimit a plurality of pixel cavities and fills a mixture of PDLC and red QDs, a mixture of PDLC and green QDs, and PDLC respectively into the plurality of pixel cavities to form a PDLC substrate, which is laminated with an array substrate, and installed with a blue light backlight module, so as to form a PDLC display device. Light leakage and color mixture can be eliminated and processes related to alignment layers and polarizers can be saved to thereby increase the manufacturing efficiency and lower the manufacturing cost.

Abstract: The present invention provides an array substrate and a manufacturing method thereof. The array substrate of the present invention includes: a base plate (1), a TFT layer (2) arranged on the base plate (1), a quantum dot layer (3) arranged on the TFT layer (2), and a protective filter layer (4) arranged on the quantum dot layer (3). The arrangement of the quantum dot layer (3) helps compensate the insufficiency of color displaying of an existing color filter layer and expands the range of color gamut. The arrangement of the protective filter layer (4) helps overcome the issues of poor efficiency and stability of the prior art quantum dot.

Abstract: The present invention provides a high transmittance VA type liquid crystal display panel and a manufacture method thereof.

Abstract: The present application provides a liquid crystal material, a method of fabricating a liquid crystal display panel, and a liquid crystal display panel. The liquid crystal material of the present application includes liquid crystal molecules, polymerizable monomers and a vertical alignment agent, the polymerizable monomers and the vertical alignment agent can occur a polymerization under ultraviolet irradiation to form a polymer, while the polymer deposits on a substrate to form a polymer film capable of replacing the PI alignment film; so that an alignment process of the liquid crystal is simplified, a cost is economized. The method of fabricating the liquid crystal display panel of the present application eliminates the fabricating process of the alignment film, the method has simple process and low cost.

Abstract: The present invention provides an LCD device, which includes a lower substrate (10) and an upper substrate (20) opposite to each other, a liquid crystal layer (30) interposed between the lower substrate (10) and the upper substrate (20), and a side-edge backlight source (40) disposed at one lateral side of the lower substrate (10). The liquid crystal layer (30) includes a self-aligning liquid crystal material that includes a material having an alignment function. A PI-free manufacturing process is utilized and no PI alignment film is provided on the upper and lower substrates.

Abstract: The present invention provides a manufacture method of a nano-imprint lithography template and a nano-imprint lithography template. In the manufacture method of the nano-imprint lithography template, first, the soft membrane having a nanowire gate structure is wrapped on the outer circumferential surface of the cylindric hard roller to form the nanowire gate structure film layer to obtain the temporary roller. Then, the low melting point solder alloy is utilized to form the structure hardened layer on the outer circumferential surface of the temporary roller along the nanowire gate structure of the nanowire gate structure film layer to obtain the nano-imprint lithography template having the nanowire gate structure. By forming the hard structure hardened layer on the soft nanowire gate structure for hardening the soft nanowire gate structure, the issue that the hardness of the micro structure material itself in the imprint procedure is not enough is overcame.

Abstract: The present invention provides a pixel electrode and a liquid crystal display panel. The pixel electrode comprises a rectangular frame (40), a plurality of first strip pixel electrode branches (41), a plurality of second strip pixel electrode branches (42), a plurality of third strip pixel electrode branches (43) and a plurality of fourth strip pixel electrode branches (44), which are inside the rectangular frame (40), and connected with the rectangular frame (40), and because the pixel electrode does not including the (cross) keel, it is capable of solving the issue that the (cross) keel part of the pixel electrode causes the penetration rate reduction of the liquid crystal display panel to promote the penetration rate of the liquid crystal display panel for reducing the demand to the backlight brightness of the liquid crystal display panel and the usage power consumption.