Patent application number | Description | Published |
20120286251 | NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Embodiments of the present invention are directed to a compound represented by Formula 1, and an organic light-emitting device including an organic film that includes the compound of Formula 1: | 11-15-2012 |
20140117844 | FLEXIBLE DISPLAY DEVICE - A flexible display device including: a flexible substrate having a display area and a moisture absorption area at a surface; a display unit at the display area; a moisture absorption layer at the moisture absorption area; and a sealant along an edge of the display area and configured to seal the moisture absorption layer and the display unit. The flexible substrate is configured to be folded at least one time, and the display area and the moisture absorption area are opposite to each other. | 05-01-2014 |
20140145161 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display includes a substrate having three folded portions overlapping each other, and a first light emitting unit, a second light emitting unit, and a third light emitting unit on respective ones of the three folded portions of the substrate, the first through third light emitting units overlapping each other and emitting different colors, wherein the first through third light emitting units are on a same surface of the substrate, when the substrate is unfolded to have the three folded portions substantially planar. | 05-29-2014 |
20140264299 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF - A method of manufacturing an organic light emitting diode (OLED) display includes forming a thin film transistor on a substrate; forming a first electrode electrically connected with the thin film transistor; forming a hole auxiliary layer on the first electrode; depositing an organic material on the hole auxiliary layer using a mask having an opening corresponding to the first electrode; forming an organic emission layer by partially eliminating the organic material through dry-etching, the dry-etching being performed to eliminate the organic material deposited outside of a boundary of the first electrode; forming an electron auxiliary layer on the organic emission layer; and forming a second electrode on the electron auxiliary layer. | 09-18-2014 |
20150333268 | CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING THE SAME - A condensed cyclic compound is represented by Formula 1. | 11-19-2015 |
20160087223 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device including a first electrode; a second electrode; an organic layer between the first electrode and the second electrode and including an emission layer; and an electron transport region between the second electrode and the emission layer, the electron transport region including a charge control layer, wherein the charge control layer includes a first compound represented by Formula 1 and a second compound represented by Formula 2: | 03-24-2016 |
20160104856 | ORGANIC LIGHT-EMITTING ILLUMINATION APPARATUS - An organic light-emitting illumination apparatus including: a first flexible substrate; a first electrode disposed on the first flexible substrate, the first electrode configured to reflect light in a first region of the first flexible substrate and transmit light in a second region of the first flexible substrate; an intermediate layer disposed on the first electrode, including a light emission layer; a second electrode disposed on the intermediate layer, configured to transmit light; a second flexible substrate disposed on the second electrode; a first heat dissipation layer disposed on the first flexible substrate, configured to transmit light, the first flexible substrate being disposed between the first heat dissipation layer and the first electrode; and a second heat dissipation layer disposed on the second flexible substrate, the second flexible substrate being disposed between the second heat dissipation layer and the second electrode, the second heat dissipation layer being configured to transmit light. | 04-14-2016 |
20160111685 | ORGANIC LIGHT-EMITTING ILLUMINATION APPARATUS AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting illumination apparatus that may be easily manufactured and may provide high-brightness illumination, and a method of manufacturing the same. The organic light-emitting illumination apparatus includes: a first flexible substrate; a first electrode disposed on the first flexible substrate and configured to transmit light; an intermediate layer disposed on the first electrode and including a light emission layer; a second electrode disposed on the intermediate layer and configured to transmit light; a second flexible substrate disposed on the second electrode; and a reflector interposed between the second flexible substrate and the second electrode to correspond to a first region of the second flexible substrate. | 04-21-2016 |