Patent application number | Description | Published |
20120075257 | Touch Screen Panel - A touch screen panel includes a transparent substrate. A plurality of first and second sensing cells are formed so as to be connected along first and second directions, respectively. The second sensing cells are disposed between the first sensing cells. A plurality of first and second connection patterns connect the first and second sensing cells to one another along the first and second directions, respectively. A first insulating layer is interposed between the first second connection patterns. In the touch screen panel, each of the first connection patterns includes a main bridge pattern separately patterned in a different layer from the first sensing cells connected by the main bridge pattern to connect adjacent first sensing cells to other along the first direction, and one or more sub-bridge patterns which branch from the main bridge pattern, and which have both ends connected to the main bridge pattern so as to form a detour path. | 03-29-2012 |
20120098762 | Touch Screen Panel Protected Against Failure Due to Static Electricity - A touch screen panel comprises a plurality of first sensing cells connected along a first direction on a transparent substrate, and a plurality of second sensing cells disposed between respective first sensing cells and connected along a second direction. A plurality of first connection patterns connects the first sensing cells along the first direction and a plurality of second connection patterns connects the second sensing cells along the second direction A plurality of static electricity induction patterns are connected to the first or second sensing cells and extend in a direction toward a sensing cell adjacent to a sensing cell to which each of the static electricity induction patterns is connected so that its end portion overlaps the neighboring sensing cell. A first insulating layer is interposed between the first and second patterns, and between the static electricity induction patterns and the neighboring sensing cell. | 04-26-2012 |
20120105343 | Touch Screen Panel and Display Device Having the Same - A touch screen panel comprises a first sensing pattern provided with first sensing cells arranged on one row along a first direction on a transparent substrate, and a first connection pattern through which adjacent first sensing cells are electrically connected to each other. A second sensing pattern is provided with second sensing cells arranged so as to be spaced apart from the first sensing cells on one column along a second direction on the transparent substrate, and a second connection pattern through which adjacent second sensing cells are electrically connected to each other. In the touch screen panel, the first connection pattern includes at least two pairs of metal patterns arranged so as to be spaced apart from one another, and a transparent pattern formed in the shape of an island in the second sensing pattern so as to be electrically connected to one or the other end of each of the metal patterns. | 05-03-2012 |
20140099743 | FLEXIBLE DISPLAY DEVICE MANUFACTURING METHOD - A flexible display device manufacturing method includes preparing a substrate assembly in which a flexible substrate is formed on a carrier substrate; piling up a plurality of the prepared substrate assemblies in a heating furnace in multi-stages; performing heat treatment by providing hot blast onto each of the piled substrate assemblies in a horizontal direction; forming a display unit on the flexible substrate of the heat-treated substrate assembly; and separating the flexible substrate and the carrier substrate from each other. According to the above-described manufacturing method, since warpage of a flexible substrate after a carrier substrate and the flexible substrate are separated from each other may be suppressed, a subsequent process may be appropriately performed, productivity may be improved, and damage of products caused while the flexible substrate is handled may be reduced. | 04-10-2014 |
20140117316 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - Provided are an organic light-emitting display device and a method of manufacturing the organic light-emitting display device, the method including operations of forming pattern layers in an active area and a pad area, respectively, on a substrate; and forming an encapsulation thin-film layer that covers the pattern layers on the substrate, wherein the operation of the encapsulation thin-film layer may include an operation of forming the encapsulation thin-film layer on the substrate by using a raw material of the encapsulation thin-film layer that is a single layer comprising an inorganic material. | 05-01-2014 |
20140124751 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF - An organic light emitting diode display and a method of manufacturing the same, the display including a substrate; a plurality of thin film transistors on the substrate; a protective film covering the plurality of thin film transistors; a pixel electrode on the protective film; a pixel defining film on the protective film, the pixel defining film having an opening exposing the pixel electrode; an organic emission layer on the pixel electrode and the pixel defining film; and a common electrode covering the organic emission layer, wherein a cross-section of an opening sidewall of the opening in the pixel defining film has a rounded shape. | 05-08-2014 |
20140291623 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display includes: a substrate; a first electrode on the substrate; a pixel definition layer having opening regions exposing the first electrode; a spacer on the pixel definition layer; a blocking layer between the pixel definition layer and the spacer, the blocking layer having a higher density than the pixel definition layer and the spacer; an organic emission layer on the first electrode in a region of the first electrode corresponding to the opening regions; and a second electrode on the organic emission layer. | 10-02-2014 |
20150034935 | FLEXIBLE DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A flexible display device includes: a display substrate which is divided into a first region corresponding to a within-cell region of an integrated devices sheet from which the flexible display device is cut and into a second region corresponding to an outside-the-cell region of the integrated devices sheet, where within the first region there is provided a display unit including a light emitting element layer; a patterned inorganic film layer formed to be substantially continuously present within the first region of the display substrate and to be not present or not substantially continuously present within the second region of the display substrate; and a thin film encapsulation layer formed on the inorganic film layer to encapsulate the substantially continuously present portion of the inorganic film layer that is within the first region and the display unit, wherein an outer boundary of the thin film encapsulation layer is located more inwardly and toward an outer boundary of the display unit than is an outer boundary of the substantially continuously present portion of the inorganic film layer. | 02-05-2015 |