Abstract: A structure of color elements for a color filter. At least a first, second, and third color element are disposed in a delta-type arrangement. An overlapping portion is formed between two adjacent color elements to serve as a light-blocking area. At least one color element is octagonal, having four straight sides and four beveled sides.

Abstract: A photo resist stripper composition includes PGME or its derivatives and ANONE or its derivatives characterized by low toxicity, safe use, free of odors, environment friendly, easy disposal of waste liquid and wastewater; good solution to photo resist material film, proper volatility, excellent stripping capability, good compatibility among different types of photo resist; allowing storage at ambient temperature, low production cost, and not requiring retrofit of the existing equipment.

Abstract: A process for fabricating a color filter. An imprint mask accompanied by a dry etching step is used to replace the conventional wet development process. The present invention attains the advantages of increased pattern uniformity of color elements, improved film flatness of color elements, increased resolution, reduced process time, reduced process cost, and elimination of the use of developing solvent to reduce waste treatment and environmental impact.

Abstract: A color filter including red, green, and blue resists in three subpixel regions in each pixel region is disclosed. One pixel region includes two kinds of color resists, and the color resist in the reflective region has lower purity than the color resist in the transmissive region. Another pixel region includes only one kind of color resist.

Abstract: A transflective liquid crystal display device has the consistent chromaticity in transmissive and reflective modes. An insulating layer is formed on a first substrate in the reflective region. A reflective layer is formed on the insulating layer. A color filter is formed on the first substrate and the reflective layer, wherein the color filter thickness in the reflective region is thinner than that in the transmissive region. A pixel electrode is formed on the color filter. A second substrate opposite the first substrate is provided. A common electrode is formed on an inner side of the second substrate. A liquid crystal layer is interposed between the first substrate and the second substrate.

Abstract: A liquid crystal display (LCD) device using the COA process. The LCD device includes a passivation layer formed on metal wires in the wire-collecting area for preventing metal wires from exposure. Or, the LCD device includes an insulation layer formed between outer leads in the outer lead bonding (OLB) area for improving insulation among the outer leads.

Abstract: A liquid crystal display (LCD) device using the COA process. The LCD device includes a passivation layer formed on metal wires in the wire-collecting area for preventing metal wires from exposure. Or, the LCD device includes an insulation layer formed between outer leads in the outer lead bonding (OLB) area for improving insulation among the outer leads.

Abstract: A color filter including red, green, and blue resists in three subpixel regions in each pixel region is disclosed. One pixel region includes two kinds of color resists, and the color resist in the reflective region has lower purity than the color resist in the transmissive region. Another pixel region includes only one kind of color resist.

Abstract: A process for fabricating a color filter. An imprint mask accompanied by a dry etching step is used to replace the conventional wet development process. The present invention attains the advantages of increased pattern uniformity of color elements, improved film flatness of color elements, increased resolution, reduced process time, reduced process cost, and elimination of the use of developing solvent to reduce waste treatment and environmental impact.

Abstract: A photo resist stripper composition includes PGME or its derivatives and ANONE or its derivatives characterized by low toxicity, safe use, free of odors, environment friendly, easy disposal of waste liquid and wastewater; good solution to photo resist material film, proper volatility, excellent stripping capability, good compatibility among different types of photo resist; allowing storage at ambient temperature, low production cost, and not requiring retrofit of the existing equipment.

Abstract: A transflective liquid crystal display includes a plurality of pixel regions, each pixel region including three subpixel regions with different colors. At least one subpixel region includes a first substrate including a transmissive region and a reflective region; a second substrate disposed on the first substrate; liquid crystal interposed between the first and second substrates; and a color filter formed below the second substrate and including first and second color resists. The whole or most of the first color resist is in the reflective region and the whole or most of the second color resist is in the transmissive region, such that when shifting occurs due to assembly error, the area of the second color resist in the transmissive region remains unchanged. By means of the transflective LCD of the present invention, the chromaticity in the reflective and transmissive regions will reach the target value.

Abstract: The present invention provides a color liquid crystal display device in which a color filter layer is formed on an array substrate. The array substrate includes a scan line and a data line forming a pixel, on which a thin film transistor is formed, and a pixel electrode is connected to the thin film transistor. A black matrix layer is formed on the array substrate. A black matrix frame is formed around the periphery of the black matrix layer. A color filter layer is formed on the array substrate and the black matrix layer, and extends to cover the black matrix frame.

Abstract: A color filter structure includes a substrate, a light-blocking layer positioned within a rim region on the substrate, and a plurality of conductive color filters positioned on the substrate except the rim region to form a common electrode.

Abstract: A liquid crystal display device that includes a first substrate, a reflector formed over the first substrate, a second substrate spaced apart from the first substrate, an electrode layer formed over the second substrate, a light source disposed on a side of the first substrate opposite the second substrate, a color filter layer, formed between the electrode layer and the second substrate, including a reflection section for transmitting ambient light incident upon the second substrate and reflected by the reflector, and a transmission section for transmitting light emitted from the light source to the second substrate through the first substrate, and an optically transparent film formed in the reflection section, wherein the color filter layer disposed at the transmission section has a thickness greater than approximately 1.5 times that of the color filter layer disposed at the reflection section.

Abstract: A liquid crystal display (LCD) device using the COA process. The LCD device includes a passivation layer formed on metal wires in the wire-collecting area for preventing metal wires from exposure. Or, the LCD device includes an insulation layer formed between outer leads in the outer lead bonding (OLB) area for improving insulation among the outer leads.

Abstract: A structure of color elements for a color filter. At least a first, second, and third color element are disposed in a delta-type arrangement. An overlapping portion is formed between two adjacent color elements to serve as a light-blocking area. At least one color element is octagonal, having four straight sides and four beveled sides.

Abstract: The present invention provides a color liquid crystal display device in which a color filter layer is formed on an array substrate. The array substrate includes a scan line and a data line forming a pixel, on which a thin film transistor is formed, and a pixel electrode is connected to the thin film transistor. A black matrix layer is formed on the array substrate. A black matrix frame is formed around the periphery of the black matrix layer. A color filter layer is formed on the array substrate and the black matrix layer, and extends to cover the black matrix frame.

Abstract: A transflective liquid crystal display device has the consistent chromaticity in transmissive and reflective modes. An insulating layer is formed on a first substrate in the reflective region. A reflective layer is formed on the insulating layer. A color filter is formed on the first substrate and the reflective layer, wherein the color filter thickness in the reflective region is thinner than that in the transmissive region. A pixel electrode is formed on the color filter. A second substrate opposite the first substrate is provided. A common electrode is formed on an inner side of the second substrate. A liquid crystal layer is interposed between the first substrate and the second substrate.

Abstract: A liquid crystal display device that includes a substrate, a metal layer formed over the substrate, a color filter layer formed over the metal layer, an insulating film, made of photosensitive material, formed between the metal layer and the color filter layer to physically and electrically isolate the metal layer from the color filter layer, and a pixel electrode formed over the color filter layer.

Abstract: A structure of a light-shielding frame and a manufacturing method thereof for a liquid crystal display panel are described. The structure includes a thin film transistor array substrate having a display region and a frame region surrounding the display region, and at least one color layer formed in the frame region. The color layer prevents the ambient light from projecting onto the frame region and serves as the spacer so that the cell gap between the thin film transistor array substrate and an opposite substrate can be uniformly controlled. By further forming a planarization layer on the color layer, the cell gap between the thin film transistor array substrate and the opposite substrate can be much more uniformly controlled.