| Patent application number | Description | Published |
|---|
| 20080286605 | ORGANIC ELECTROLUMINESCENT DEVICE - An organic electroluminescent device includes a pair of electrodes; and an organic layer between the pair of electrodes, which includes a light-emitting layers wherein the organic layer contains a compound represented by the following formula (I); and the light-emitting layer contains a iridium complex phosphorescent material: | 11-20-2008 |
| 20090058279 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescent device includes a pair of electrodes; and an organic layer between the pair of electrodes, which includes a light-emitting layer and contains a compound represented by the following formula (1): | 03-05-2009 |
| 20090072726 | ORGANIC ELECTROLUMINESCENCE DEVICE - A process for preparing a platinum complex represented by the following formula (1) includes reacting a compound represented by the following formula (B-2) and a compound represented by the following formula (B-2′) with a compound represented by the following formula (A-0) to obtain a compound represented by the following formula (C-0); and reacting the compound represented by the formula (C-0) with a platinum salt: | 03-19-2009 |
| 20090072727 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescent device includes a pair of electrodes; and an organic layer between the pair of electrodes, which comprises a light-emitting layer and contains a compound represented by the following formula (1): | 03-19-2009 |
| 20090218935 | Organic electroluminescence element - An organic electroluminescence element having at least one organic compound layer including a light-emitting layer, which is disposed between a pair of electrodes, wherein the light-emitting layer includes a light emitting material, a compound represented by the following formula (1) and a charge transporting material. An organic EL element that exhibits high light-emission efficiency and low driving voltage, and is excellent in drive durability is provided. | 09-03-2009 |
| 20090218936 | Organic electroluminescence element - An organic electroluminescence element having at least one organic compound layer including a light-emitting layer, which is disposed between a pair of electrodes, wherein a charge transport layer which contains a charge transporting material and a compound represented by the following formula (1) is disposed adjacent to the light-emitting layer. An organic EL element that exhibits high light-emission efficiency and low driving voltage, and is excellent in drive durability is provided. | 09-03-2009 |
| 20090218938 | ORGANIC ELECTROLUMINESCENCE DEVICE - Provided is an organic electroluminescence device including: a pair of electrodes; and at least one organic layer including a light-emitting layer being provided between the pair of electrodes, wherein at least any one of the at least one organic layer contains both at least one hydrocarbon compound having an alkyl structure and a charge transporting material. | 09-03-2009 |
| 20090267500 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device, includes: a pair of electrodes; and at least one organic layer including a light emitting layer, the light emitting layer being provided between the pair of electrodes, wherein at least one layer of the at least one organic layer contains a compound represented by formula (I) as defined in the specification. | 10-29-2009 |
| 20110074280 | ORGANIC ELECTROLUMINESCENCE DEVICE - Provided is an organic electroluminescence device including: a pair of electrodes; and at least one organic layer including a light-emitting layer being provided between the pair of electrodes, wherein at least any one of the at least one organic layer contains both at least one hydrocarbon compound having an alkyl structure and a charge transporting material. | 03-31-2011 |
