Abstract: A method of fabricating a color filter substrate includes forming a plurality of color filters on a substrate, wherein the color filters are spaced apart from each other by a first interval, and forming a common electrode on the substrate to cover the color filters. A photosensitive black material layer is formed on the common electrode to fill the first intervals between the color filters, and a mask is provided over the photosensitive black material layer. Light is then applied to the photosensitive black material layer from an upper side of the substrate through the mask and from a lower side of the substrate. The light-applied photosensitive black material layer is developed to form a plurality of black matrix portions within the first intervals between the color filters and to form a plurality of spacers above the color filters.

Abstract: A printing system for printing a pattern onto a liquid crystal display device includes a cliché having a plurality of grooves defining a pattern, a blade for filling a material into each of the plurality of grooves of the cliché, a clean chamber for cleaning the cliché, and an actuator disposed within an interior of the clean chamber upon which the cliché is placed.

Abstract: A color filter substrate for a liquid crystal display device includes: a substrate having a transmissive portion and a reflective portion, the transmissive portion having a groove; a black matrix on the substrate; and a color filter layer on the black matrix and on the substrate. In another aspect, a color filter substrate for a liquid crystal display device includes: a substrate having a transmissive portion and a reflective portion; a black matrix on the substrate; a plurality of buffer patterns at the reflective portion, the plurality of buffer patterns having a substantially uneven shape; and a color filter layer at the transmissive and reflective portions.

Abstract: A method for forming a spacer of a liquid crystal display panel includes aligning a transcription film on a substrate, selectively performing a thermal imaging on the transcription film to define a spacer forming region, and removing a portion of the transcription film where the thermal imaging is not performed, thereby forming a plurality of spacers on the substrate.

Abstract: A color filter substrate for a liquid crystal display device includes a polarizing substrate, a black matrix positioned on the polarizing substrate, a color filter layer positioned on the black matrix, and a common electrode positioned on the color filter layer.

Abstract: A transflective liquid crystal display device having a first substrate, a gate line and a data line defining a pixel region by crossing each other on the first substrate, a thin film transistor connected to the gate line and the data line, a passivation layer covering the thin film transistor and having a first transmission hole, a reflector disposed on the passivation layer in the pixel region and having a second transmission hole, a color filter formed on the reflector, a pixel electrode made of a transparent conductive material formed on the color filter and connected to the thin film transistor through a contact hole, a second substrate spaced apart from the first substrate, a common electrode formed of a transparent conductive material and disposed beneath the second substrate, and a liquid crystal layer provided between the pixel electrode and the common electrode.

Abstract: A thin film transistor having a source/drain electrode on an insulating substrate is provided with a metal oxide layer interposed between a source/drain electrode and a metal connecting line. The formation of the metal oxide layer prevents the occurrence of the galvanic phenomenon.

Abstract: A color filter substrate for a liquid crystal display device includes a substrate, a plurality of black matrix regions on the substrate, a plurality of color filter layers, each disposed between adjacent ones of the plurality of black matrix regions, a panel identification at an edge of the substrate spaced apart from the plurality of black matrix regions, the panel identification and the plurality of color filter layers include a same material, an overcoat layer on the plurality of color filter layers, and a common electrode on the overcoat layer.

Abstract: An align key device for a TOC/COT-type liquid crystal display (LCD) device having first and second substrates facing each other with a predetermined space therebetween, and a liquid crystal material layer disposed between the first and second substrates, includes a first align key formed on a non-active area of the first substrate, and a second align key formed on the second substrate facing and aligning with the first align key, the second align key being formed of silver paste.

Abstract: A method of fabricating a color filter substrate includes forming a plurality of color filters on a substrate, wherein the color filters are spaced apart from each other by a first interval, and forming a common electrode on the substrate to cover the color filters. A photosensitive black material layer is formed on the common electrode to fill the first intervals between the color filters, and a mask is provided over the photosensitive black material layer. Light is then applied to the photosensitive black material layer from an upper side of the substrate through the mask and from a lower side of the substrate. The light-applied photosensitive black material layer is developed to form a plurality of black matrix portions within the first intervals between the color filters and to form a plurality of spacers above the color filters.

Abstract: A thin film transistor having a source/drain electrode on an insulating substrate is provided with a metal oxide layer interposed between a source/drain electrode and a metal connecting line. The formation of the metal oxide layer prevents the occurrence of the galvanic phenomenon.

Abstract: A printing system for printing a pattern onto a liquid crystal display device includes a cliché having a plurality of grooves defining a pattern, a blade for filling a material into each of the plurality of grooves of the cliché, a clean chamber for cleaning the cliché, and an actuator disposed within an interior of tile clean chamber upon which the cliché is placed.

Abstract: A liquid crystal display device includes a first substrate, a second substrate made of plastic and being spaced apart from the first substrate, a thin film transistor on the inner surface of the first substrate, a pixel electrode connected to the thin film transistor, a color filter layer under the pixel electrode, a polarizer on the outer surface of the second substrate, a black matrix on the inner surface of the second substrate and corresponding to the thin film transistor, a common electrode on the black matrix, and a liquid crystal layer between the pixel electrode and the common electrode.

Abstract: The present invention is directed towards TFT-LCD devices and methods to manufacture the same. The devices of the present invention includes a gate electrode structure including an active layer and agate insulator, a protective layer formed over and along the sides of the gate electrode structure, contact layers formed on sides of the gate electrode structure and on a substrate, and source and drain electrodes on the contact layers.

Abstract: A color filter substrate for a liquid crystal display device includes a polarizing substrate, a black matrix positioned on the polarizing substrate, a color filter layer positioned on the black matrix, and a common electrode positioned on the color filter layer.

Abstract: A method of fabricating a color filter panel for a liquid crystal display device includes aligning a transcription film having a color layer, a light-to-heat conversion layer, and a supporting film on a color filter substrate, selectively performing a thermal imaging process on the transcription film, and removing the transcription film except for a portion where the thermal imaging process is performed, thereby forming a color filter on the color filter substrate.

Abstract: A method for forming a spacer of a liquid crystal display panel includes aligning a transcription film on a substrate, selectively performing a thermal imaging on the transcription film to define a spacer forming region, and removing a portion of the transcription film where the thermal imaging is not performed, thereby forming a plurality of spacers on the substrate.

Abstract: A method of fabricating a spacer for a liquid crystal display device includes steps of forming a transparent electrode on a substrate, forming an orientation film on the transparent electrode, and forming a dot-shaped spacer on the orientation film by spraying a material through an inkjet nozzle.

Abstract: A method for forming a polycrystalline silicon layer for TFT according to the present invention includes steps of: depositing an amorphous silicon layer and a silicon oxidation layer on a substrate in this order; and implanting semiconductor ions into the amorphous silicon layer and the silicon oxidation layer while heating the substrate, thereby converting the amorphous silicon layer into a polycrystalline silicon layer, and forming an amorphous oxidation layer between the amorphous silicon layer and the silicon oxidation layer.

Abstract: A transflective liquid crystal display device having a first substrate, a gate line and a data line defining a pixel region by crossing each other on the first substrate, a thin film transistor connected to the gate line and the data line, a passivation layer covering the thin film transistor and having a first transmission hole, a reflector disposed on the passivation layer in the pixel region and having a second transmission hole, a color filter formed on the reflector, a pixel electrode made of a transparent conductive material formed on the color filter and connected to the thin film transistor through a contact hole, a second substrate spaced apart from the first substrate, a common electrode formed of a transparent conductive material and disposed beneath the second substrate, and a liquid crystal layer provided between the pixel electrode and the common electrode.