Patent application number | Description | Published |
20120293883 | COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING THE SAME - The disclosed technology provides a method of manufacturing a color filter substrate, comprising: preparing a transparent base substrate, the transparent base substrate having a first principal surface and a second principal surface opposite to the first principal surface; forming a color film on the first principal surface of the transparent base substrate, performing an exposure on the color film by illustrating light from the second principal surface side of the transparent base substrate, and etching the exposed color film to form a plurality of color film patterns, the plurality of color film patterns having intervals therebetween; and forming a black matrix in the intervals between the plurality of color film patterns so that the black matrix fully fills the intervals between the plurality of color film patterns. The disclosed technology also provides a color filter substrate. | 11-22-2012 |
20140058017 | PIGMENT DISPERSION AND METHOD FOR PREPARING SAME - A pigment dispersion and a method for preparing the same are provided. The pigment dispersion comprises the following components in the following mass percentage: 10%˜20% pigment, 1.5%˜12% dispersant, 0.75%˜7.5% binder resin, 58.5%˜87.3% solvent and 0.45%˜2% nonionic surfactant, based on the total mass of the pigment dispersion. The pigment dispersion is improved in stability, and is applicable to a colored filter. | 02-27-2014 |
20140063631 | Color Filter Substrate And Manufacturing Method Thereof - Disclosed are a color filter substrate and the manufacturing method thereof. The color filter substrate comprises: a substrate ( | 03-06-2014 |
20140078452 | TRANSREFLECTIVE COLOR FILTER AND METHOD FOR MANUFACTURING THE SAME AND METHOD FOR MANUFACTURING THE SAME AND LIQUID CRYSTAL DISPLAY DEVICE - The invention provides a transreflective color filter and a method for manufacturing the same, and a liquid crystal display device. The transreflective color filter comprises a substrate and color resin layers formed on the substrate, wherein the color resin layers include transmissive portions and reflective portions, regions of the substrate corresponding to the transmissive portions have concaves formed therein, and a part of the transmissive portion fills the concave. | 03-20-2014 |
20140142220 | FLUORINE-CONTAINING POLYMER, THE PREPARATION PROCESS AND USE THEREOF, PIGMENT DISPERSION AND THE PREPARATION PROCESS - The present invention relates to a fluorine-containing polymer comprising a structure represented by the following general formula (I), as well as the preparation process and use thereof. According to the technical solution of the invention, a novel fluorine-containing polymer with a larger molecular weight and an aromatic side group is obtained through a simple reaction, and it can be used as a non-ionic fluorine carbon surfactant, and especially, is applicable to the preparation of a pigment dispersion. Additionally, the invention further relates to a pigment dispersion and the preparation process thereof. In the invention, a little non-ionic fluorine carbon surfactant is added into a traditional pigment dispersion, whereby the interface energy in the pigment dispersion system can be improved, and the aggregation and agglomeration of pigment particles are prevented, as a result, the particle diameter and viscosity are less changed with the lapse of time, and there is no precipitate occurred, therefore, the stability of the pigment dispersion is improved significantly. | 05-22-2014 |
20150153643 | COLORED PHOTOSENSITIVE RESIN COMPOSITION AND COLORED FILTER AND DISPLAY DEVICE CONTAINING SUCH COMPOSITION - A colored photosensitive resin composition, and a colored filter and a display device including the same. The colored photosensitive resin composition comprises a pigment dispersion solution, an alkaline soluble resin, a light polymerizable compound, a photoinitiator, an adjuvant and a solvent, wherein the solvent includes 60%-85% of propylene glycol methyl ether acetate and 15%-40% of a dibasic acid ester, based on the total weight of the solvent. The colored photosensitive resin composition has good stability. | 06-04-2015 |
20150253473 | COLOR FILTER ARRAY SUBSTRATE, METHOD FOR FABRICATING THE SAME AND DISPLAY DEVICE - A color filter array substrate, a method for fabricating the same and a display device are provided. The color filter array substrate comprises an array substrate ( | 09-10-2015 |
20150331281 | DISPLAY PANEL, DISPLAY DEVICE AND MANUFACTURE METHOD FOR THE DISPLAY PANEL - The present disclosure relates to display technology and provides a display panel. In an embodiment of the present disclosure, the display panel comprises a first substrate and a second substrate assembled with each other, and a liquid crystal layer between the first substrate and the second substrate. The display panel comprises a plurality of pixels distributed in an array manner and each comprising a plurality of sub-pixels. A plurality of color resists being in an one-to-one correspondence with the plurality of sub-pixels and a transparent matrix filled among these adjacent color resists are arranged on a surface of the first substrate facing the liquid crystal layer. A light reflective matrix directly facing the transparent matrix is arranged on a surface of the second substrate facing the liquid crystal layer and has an area greater than that of the transparent matrix in a corresponding position of the first substrate. With the technical solution according to the present disclosure, the brightness of the display panel is increased and thus the display quality is improved. Correspondingly, the present disclosure also provides a display device, and a manufacture method for the display panel. | 11-19-2015 |