Patent application number | Description | Published |
20080237936 | Pattern forming mold and method and apparatus for forming a pattern - A pattern forming mold according to an exemplary embodiment of the present invention includes a body, an effective pattern formed at the body, and a dummy pattern formed along a circumference of the effective pattern. The pattern forming mold may further include a light blocking unit formed along a circumference of the effective pattern at a region corresponding to the dummy pattern. | 10-02-2008 |
20090025588 | Imprint apparatus and imprint method using the same - The present invention relates to an imprint apparatus for forming a transfer pattern on a substrate. The imprint apparatus includes a container comprising a pattern forming material and a mold member comprising an imprint pattern formed on a surface. | 01-29-2009 |
20090127563 | THIN FILM TRANSISTOR ARRAY PANEL AND MANUFACTURING METHOD THEREOF - According to an embodiment, the method of manufacturing a thin film transistor array panel includes forming a gate wire, a data wire, and a thin film transistor on a substrate and depositing an organic material layer on the gate wire, the data wire, and the thin film transistor. The method further includes forming an optical pattern on the upper surface of the organic material layer, depositing a reflecting electrode layer on the organic material layer, etching the reflecting electrode layer, etching the organic material layer after etching the reflecting electrode layer, and forming a pixel electrode on the reflecting electrode layer. Accordingly, the optical pattern on the upper surface of organic material may be transcribed to the reflecting electrode layer without damage and with clarity. | 05-21-2009 |
20090152555 | THIN FILM TRANSISTOR DISPLAY SUBSTRATE AND METHOD OF THE FABRICATING THE SAME - A thin film transistor display substrate comprises a base substrate on which a pixel area including a first reflection area and a second reflection area is defined. A gate line formed on the base substrate and a data line formed on the base substrate. The data line is insulated from and intersected with the gate line to define the pixel area. A thin film transistor is formed in the pixel area and connected to the gate line and the data line. A first reflection layer is formed on the base substrate and corresponds to the first reflection area. A color filter is formed on the first reflection layer and corresponds to the pixel area. A second reflection layer is formed on the color filter and corresponds to the second reflection area. A pixel electrode is formed on the color filter and is electrically connected to the thin film transistor. | 06-18-2009 |
20090236604 | THIN FILM TRANSISTOR SUBSTRATES AND METHOD OF MANUFACTURING THE SAME - A thin film transistor substrate includes a color filter layer and a gate line. The color filter layer has a reverse taper shape, which is used to pattern the gate line without a separate mask. Thus, the total number of masks used to manufacture the thin film transistor substrate can be reduced, thereby reducing the manufacturing cost and improving the productivity. | 09-24-2009 |
20100182287 | Driving Apparatus, Display Apparatus Having the Driving Apparatus with Non-Conductive Adhesive Film and Method of Manufacturing the Display Apparatus - A display apparatus includes a display panel on which a pad part is formed, a driving chip including bumps making contact with the pad part, and a non-conductive adhesive film disposed between the display panel and the driving chip attaching the driving chip to the pad part. Each of the bumps includes a step-difference portion including a non-conductive elastic polymer and a bump line formed on the step-difference portion. The bump line is provided with a fine pattern through which a portion of the step-difference portion is exposed, and the bump line makes contact with the pad part. Accordingly, the reliability of the electrical connection between the driving chip and the display panel may be increased. | 07-22-2010 |
20110122358 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME - A method of manufacturing a liquid crystal display including a cholesteric liquid crystal and having a first insulation substrate and a second insulation substrate that face each other, the method comprising: forming an organic layer on the first insulation substrate or the second insulation substrate; pressing a mold onto the organic layer; hardening the organic layer; and removing the mold so as to form a cell gap formation pattern in the organic layer, the cell gap formation pattern including first, second, and third portions each having different thicknesses. | 05-26-2011 |
20110129952 | THIN FILM TRANSISTOR SUBSTRATES AND METHOD OF MANUFACTURING THE SAME - A thin film transistor substrate includes a color filter layer and a gate line. The color filter layer has a reverse taper shape, which is used to pattern the gate line without a separate mask. Thus, the total number of masks used to manufacture the thin film transistor substrate can be reduced, thereby reducing the manufacturing cost and improving the productivity. | 06-02-2011 |
20110175856 | ELECTROPHORETIC DISPLAY PANEL, METHOD OF MANUFACTURING THE SAME AND DISPLAY APPARATUS HAVING THE SAME - An electrophoretic display panel includes a first member, a second member, an electrophoretic layer and an outer member. The first member includes a first substrate and a pixel electrode formed on the first substrate. The first substrate has a display area and a dummy area disposed outside of the display area. The second member includes a second substrate facing the first substrate and a common electrode formed on a first surface of the second substrate. The electrophoretic layer is disposed between the first member and the second member and displays an image by an electric field generated between the pixel electrode and the common electrode. The outer member covers the dummy area and blocks light, so that display quality is improved. | 07-21-2011 |
20110228378 | ELECTROPHORETIC DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME - A method of manufacturing is disclosed for an electrophoretic display apparatus that includes an array substrate and an electrophoretic film laminated to the array substrate. A thermally activated adhesive is used to adhesively attach the electrophoretic film to the array substrate. The electrophoretic film is first aligned to and flattened against the array substrate and then a substantially stronger than original adhesion property of the adhesive is activated by annealing at a high temperature that is substantially greater than room temperature. Rework prior to annealing is therefore possible when alignment errors occur between the electrophoretic film and the array substrate. | 09-22-2011 |
20120224251 | ELECTROPHORETIC DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME - A method of manufacturing is disclosed for an electrophoretic display apparatus that includes an array substrate and an electrophoretic film laminated to the array substrate. A thermally activated adhesive is used to adhesively attach the electrophoretic film to the array substrate. The electrophoretic film is first aligned to and flattened against the array substrate and then a substantially stronger than original adhesion property of the adhesive is activated by annealing at a high temperature that is substantially greater than room temperature. Rework prior to annealing is therefore possible when alignment errors occur between the electrophoretic film and the array substrate. | 09-06-2012 |