Patent application number | Description | Published |
20120161197 | FLEXIBLE ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A flexible organic light-emitting display device has a thin film encapsulation structure. The flexible organic light-emitting display device can be manufactured by a method including sequentially stacking a glass substrate, a first flexible substrate in which conductive particles are integrally dispersed, a display unit comprising a thin film transistor (TFT) layer and a light-emitting layer, and a second flexible substrate. The glass substrate can then be separated from the first flexible substrate by emitting light. | 06-28-2012 |
20140027728 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF - An organic light emitting diode display includes a substrate, a scan line formed on the substrate and transferring a scan signal, a data line and a driving voltage line crossing the scan line and transferring a data signal and a driving voltage, respectively, a switching thin film transistor connected to the scan line and the data line, a driving thin film transistor connected to the switching thin film transistor and the driving voltage line, and an organic light emitting diode connected to the driving thin film transistor. The driving thin film transistor includes a driving semiconductor layer, a first gate insulating layer covering the driving semiconductor layer, a floating gate electrode formed on the first gate insulating layer, a second gate insulating layer, and a driving gate electrode formed on the second gate insulating layer. | 01-30-2014 |
20140077184 | CAPACITOR AND ORGANIC LIGHT EMITTING DIODE DISPLAY INCLUDING THE SAME - A capacitor positioned on a substrate insulating layer positioned on a substrate. The capacitor includes a first capacitor electrode positioned on the substrate insulating layer, a second capacitor electrode positioned on the first capacitor electrode, and a capacitor insulating layer coming into contact with the first capacitor electrode and the second capacitor electrode between the first capacitor electrode and the second capacitor electrode, and having a higher dielectric constant than the substrate insulating layer. | 03-20-2014 |
20140239270 | THIN FILM TRANSISTOR ARRAY SUBSTRATE AND ORGANIC LIGHT-EMITTING DISPLAY APPARATUS INCLUDING THE SAME - A thin film transistor array substrate includes a plurality of pixels, each of the pixels including a capacitor comprising a first electrode, and a second electrode located above the first electrode, a data line extending in a first direction, configured to provide a data signal, located above the capacitor, and overlapping a part of the capacitor, and a driving voltage line configured to supply a driving voltage, located between the capacitor and the data line, and comprising a first line extending in the first direction, and a second line extending in a second direction substantially perpendicular to the first direction. | 08-28-2014 |
20140320385 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode (OLED) display including a first pixel, a second pixel, and a third pixel disposed in a matrix and first to third driving voltage lines configured to transmit a driving voltage to the first to third pixel, respectively. A width of one driving voltage line among the first to third driving voltage lines is different from the width of the other driving voltage lines. | 10-30-2014 |
20140332768 | ORGANIC LIGHT EMITTING DIODE DISPLAY - A display includes a switching transistor connected to a scan line and data line, a driving transistor connected to the switching transistor, a storage capacitor between a voltage line and the driving transistor, and an organic light emitting diode connected to the driving transistor. The data line and voltage line are at different layers, and the data line and a gate electrode of the driving transistor are at different layers. Also, a plate of the storage capacitor and the gate electrode of the driving transistor are of a same layer, and semiconductor layers of the switching and driving transistors are of a same layer. | 11-13-2014 |
20150102349 | THIN FILM TRANSISTOR ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF - A thin film transistor array substrate including a first TFT including a first active layer, a gate electrode, a first source electrode and a first drain electrode, a second TFT including a second active layer, a floating gate electrode, a control gate electrode, a second source electrode, and a second drain electrode, a capacitor including a first electrode and a second electrode, and a capping layer contacting a portion of the first electrode, the capping layer and the second electrode being on a same layer, is disclosed. A method of manufacturing thin film transistor array substrate is also disclosed. | 04-16-2015 |
20150357393 | BACKPLANE FOR FLAT PANEL DISPLAY APPARATUS, METHOD OF MANUFACTURING THE BACKPLANE, AND ORGANIC LIGHT EMITTING DISPLAY APPARATUS INCLUDING THE BACKPLANE - A backplane for a flat panel display apparatus, includes: a thin film transistor (TFT) on a substrate and including an active layer, a gate electrode, a source electrode, and a drain electrode; a light-blocking layer between the substrate and the TFT; a first insulating layer between the light-blocking layer and the TFT; a capacitor including a first electrode on the same plane as the light-blocking layer, and a second electrode on the first electrode, wherein the first insulating layer is between the first electrode and the second electrode; and a pixel electrode on the same plane as the light-blocking layer. | 12-10-2015 |