Abstract: A green light sacrificial layer and a method for manufacturing a touch display panel are disclosed. The green light sacrificial layer is made of a green light sacrificial layer material. A material of the green light sacrificial layer comprises an azobenzene derivative. The green light sacrificial layer is applied to the preparation of the touch display panel, thereby preventing the touch display panel from being damaged during a manufacturing process and enhancing the performance of the touch display panel.

Abstract: The present invention provides a manufacturing method of carbon nanotube conductive microspheres and conductive glue. in comparison with a manufacturing method of carbon nanotube conductive microspheres provided by the present invention provides and the conventional “two-step method” which needs to prepare the plastic or resin microspheres and then plating the conductive metal, it is not necessary to respectively prepare the plastic or resin microspheres and the conductive layer, instead, the carbon nanotube are mixed in the polymer microspheres when the styrene monomer, the crosslinking agent and the initiator have a crosslinking reaction to form the polymer microspheres with a method of spray-granulation. Only one step is needed to prepare the conductive microspheres with carbon nanotube as the conductive medium, which can simplify the process, reduce the process, save cost.

Abstract: A manufacturing method of carbon nanotube conductive microspheres, which can simplify the process, reduce the process, save cost, and reduce the impact of thermal mismatching, to ensure the conductive properties of conductive microspheres, and not pollute the environment. The carbon nanotubes are mixed in the polymer microspheres when the styrene monomer, the crosslinking agent and the initiator have a crosslinking reaction to form the polymer microspheres with a method of spray-granulation. Only one step is needed to prepare the conductive microspheres with carbon nanotube as the conductive medium, which can simplify the process, reduce the process, save cost. With mixing the carbon nanotube inside the polymer microspheres, the thermal mismatching between the carbon nanotubes and the resin can be illuminated, to ensure the conductive properties of conductive microspheres. Furthermore, the entire preparing process has no heavy metal salts; the bio-toxicity is reduced and no environmental pollution.

Abstract: The present invention provides a manufacturing method of carbon nanotube conductive microspheres and conductive glue in comparison with a manufacturing method of carbon nanotube conductive microspheres provided by the present invention provides and the conventional “two-step method” which needs to prepare the plastic or resin microspheres and then plating the conductive metal, it is not necessary to respectively prepare the plastic or resin microspheres and the conductive layer, instead, the carbon nanotube are mixed in the polymer microspheres when the styrene monomer, the crosslinking agent and the initiator have a crosslinking reaction to form the polymer microspheres with a method of spray-granulation. Only one step is needed to prepare the conductive microspheres with carbon nanotube as the conductive medium, which can simplify the process, reduce the process, save cost.

Abstract: Provided is a liquid crystal display device, comprising a liquid crystal display panel, which includes an upper substrate, an opposite lower substrate, and a liquid crystal layer disposed between the upper substrate and the lower substrate, wherein a lower polarizing layer is provided on a side of the lower substrate facing the liquid crystal layer, and a quantum-dot color film layer is provided between the lower polarizing layer and the lower substrate. The liquid crystal display device has a higher color gamut and contrast, enabling better picture display.

Abstract: The present invention provides a method for manufacturing a quantum dot color filter substrate, in which a black photoresist layer and a transparent photoresist layer are first coated and formed on a backing plate in sequence and then, first, second, and third patterns of a photo mask having different grey levels are used to pattern the black photoresist layer and the transparent photoresist layer to obtain a plurality of transparent barrier walls corresponding to the first pattern, sub spacers corresponding to the second pattern and located on the transparent barrier walls, and main spacers corresponding to the third pattern and located on the transparent barrier walls and also to obtain a plurality of black barrier walls covered by the plurality of transparent barrier walls, the plurality of black barrier walls and the plurality of transparent barrier walls located thereon collectively defining a plurality of pixel barrier walls; and then, patterned quantum dot layers are formed in sub-pixel zones that are

Abstract: The present invention provides a method for manufacturing a quantum dot color filter substrate, in which a black photoresist layer and a transparent photoresist layer are first coated and formed on a backing plate in sequence and then, first, second, and third patterns of a photo mask having different grey levels are used to pattern the black photoresist layer and the transparent photoresist layer to obtain a plurality of transparent barrier walls corresponding to the first pattern, sub spacers corresponding to the second pattern and located on the transparent barrier walls, and main spacers corresponding to the third pattern and located on the transparent barrier walls and also to obtain a plurality of black barrier walls covered by the plurality of transparent barrier walls, the plurality of black barrier walls and the plurality of transparent barrier walls located thereon collectively defining a plurality of pixel barrier walls; and then, patterned quantum dot layers are formed in sub-pixel zones that are

Abstract: The present invention provides a method for manufacturing a quantum dot color filter.

Abstract: The present invention provides a quantum dot liquid crystal display device. The quantum dot liquid crystal display device has a color filter substrate (10) that includes a first base plate (11), a quantum dot color filter (12) arranged on one side of the first base plate (11) that is adjacent to a liquid crystal layer (30), a one-way light guide film (13) arranged on one side of the first base plate (11) that is distant from the liquid crystal layer (30), and an anti-reflection transmission-enhancing film (14) arranged on the one-way light guide film (13). The one-way light guide film (13) prevents light from getting incident into the interior of the liquid crystal display device to excite quantum dots so as to overcome the issues of contrast lowering and color shifting caused by external natural light exciting the quantum dots.

Abstract: The present invention provides a method for patterning a quantum dot layer and a method for manufacturing a quantum dot color filter. The method for patterning a quantum dot layer according to the present invention uses a photoresist layer having a patterned structure as a shielding layer to subject a monocolor quantum dot layer to etching to form a patterned quantum dot layer. The method simplifies the constituent components for making a quantum dot paste that is used to form a quantum dot layer and simplifying a surface chemical environment of the quantum dots to thereby increasing light emission efficiency of the quantum dot. Further, the method may manufacture a fine quantum dot pattern, greatly improving the resolution of the patterned quantum dot layer.

Abstract: The present invention provides a liquid crystal display. By locating a color light emitting layer which is mainly manufactured with quantum dot material in the liquid crystal display panel, the color gamut performance of the liquid crystal display is promoted. Meanwhile, by locating the unidirectional light guide thin film at the illuminating side of the liquid crystal display panel, the lights emitted from the color light emitting layer can propagate outward through the unidirectional light guide thin film, and exterior light is blocked and reflected by the unidirectional light guide thin film and cannot propagate to the color light emitting layer to excite the quantum dots to emit light. Thus, the issue that the contrast drops or even color shift happens because the traditional quantum dot display can be easily excited by the exterior light can be prevented to promote the display quality of the liquid crystal display.

Abstract: The present invention provides a method for manufacturing a quantum dot color filter.

Abstract: The present invention provides a liquid crystal display. By locating a color light emitting layer which is mainly manufactured with quantum dot material in the liquid crystal display panel, the color gamut performance of the liquid crystal display is promoted. Meanwhile, by locating the unidirectional light guide thin film at the illuminating side of the liquid crystal display panel, the lights emitted from the color light emitting layer can propagate outward through the unidirectional light guide thin film, and exterior light is blocked and reflected by the unidirectional light guide thin film and cannot propagate to the color light emitting layer to excite the quantum dots to emit light. Thus, the issue that the contrast drops or even color shift happens because the traditional quantum dot display can be easily excited by the exterior light can be prevented to promote the display quality of the liquid crystal display.