Patent application number | Description | Published |
20080213487 | Multicomponent carbon nanotube-polymer complex, composition for forming the same, and preparation method thereof - A multicomponent carbon nanotube-polymer complex, a composition for forming the same, and a preparation method thereof are disclosed herein. A multicomponent carbon nanotube-polymer complex may include carbon nanotubes surface-modified with double bond-containing functional groups or carbon nanotubes surface-modified with oxirane groups and/or carbon nanotubes surface-modified with anhydride groups; a polymer binder; and/or acid-treated carbon nanotubes and/or pristine carbon nanotubes. The multicomponent carbon nanotube-polymer complex may exhibit remarkably improved mechanical and hardening properties, compared with conventional complexes using only carbon nanotubes and a polymer binder, and thus may be advantageously used as an electromagnetic wave shielding material and a conductive material. | 09-04-2008 |
20090026930 | Aromatic compound, organic light-emitting diode including organic layer including the aromatic compound, and method of manufacturing the organic light-emitting diode - An aromatic compound represented by Formula 1 below and an organic light-emitting diode including the same: | 01-29-2009 |
20090098397 | Indene derivative compound and organic light emitting device comprising the same - Provided are an indene derivative compound represented by Formula 1 below and an organic light emitting device including the same: | 04-16-2009 |
20090149649 | Aromatic hetrocyclic compound, organic light-emitting diode including organic layer comprising the aromatic hetrocyclic compound, and method of manufacturing the organic light-emitting diode - The present invention provides an aromatic heterocyclic compound represented by Formula 1 below, an organic light-emitting diode including an organic layer comprising the aromatic heterocyclic compound, and a method of manufacturing the organic light-emitting diode: | 06-11-2009 |
20090186148 | Method of fabricating organic light emitting device - In a method of forming a pattern of an organic light emitting device (OLED), an organic material is evaporated in a predetermined pattern by using a pre-patterned heating element, and the evaporated organic material is transferred to a substrate where the OLED is formed. The method includes preparing a template having a heating element in a pattern corresponding to a multilayered structure of an OLED including a plurality of functional layers; forming an organic layer on the heating element; drawing a substrate for the OLED near to the heating element of the template; and transferring the organic layer on the heating element to the substrate by evaporating the organic layer using the heating element. | 07-23-2009 |
20110031443 | Multicomponent carbon nanotube-polymer complex, composition for forming the same, and preparation method thereof - A multicomponent carbon nanotube-polymer complex, a composition for forming the same, and a preparation method thereof are disclosed herein. A multicomponent carbon nanotube-polymer complex may include carbon nanotubes surface-modified with double bond-containing functional groups or carbon nanotubes surface-modified with oxirane groups and/or carbon nanotubes surface-modified with anhydride groups; a polymer binder; and/or acid-treated carbon nanotubes and/or pristine carbon nanotubes. The multicomponent carbon nanotube-polymer complex may exhibit remarkably improved mechanical and hardening properties, compared with conventional complexes using only carbon nanotubes and a polymer binder, and thus may be advantageously used as an electromagnetic wave shielding material and a conductive material. | 02-10-2011 |
20120098412 | Display devices and methods of manufacturing display devices - A display device includes a first optical resonance layer on a substrate, a switching structure on the first optical resonance layer, a first electrode on the switching structure, a light emitting structure on the first electrode, and a second electrode on the emitting structure. The switching structure may include a switching device and an optical distance controlling insulation layer covering the switching device. A first optical resonance distance for an optical resonance of the light may be provided between an upper face of the first optical resonance layer and a bottom face of the second electrode. | 04-26-2012 |
20130175508 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device includes a substrate; a first electrode layer and a second electrode layer on the substrate, in parallel to the substrate, and facing each other; an emission layer between the first electrode layer and the second electrode layer, where the emission layer includes a first emission region, a second emission region, and a third emission region, where the emission layer includes a first common emission layer in the first emission region, the second emission region, and the third emission region; a second emission layer in the second emission region between the first common emission layer and the second electrode layer; and a third emission layer in the third emission region between the first common emission layer and the second electrode layer, and where the first common emission layer includes a first host, a first dopant, and a p-type dopant. | 07-11-2013 |
20130234118 | AMINE-BASED COMPOUND, ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME, AND ORGANIC LIGHT-EMITTING APPARATUS INCLUDING THE AMINE-BASED COMPOUND - Embodiments of the present invention include an amine-based compound represented by Formula 1, an organic light-emitting diode including the amine-based compound, and an organic light-emitting apparatus including the amine-based compound. | 09-12-2013 |