Organic EL light emitting element with light emitting layers and intermediate conductive layer
US6107734A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 28, 1998 |
| Grant date | Aug 22, 2000 |
| Priority date | — |
| Expiry date | Sep 28, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/17
Abstract
An organic EL light emitting element and a light emitting device capable of realizing inexpensively a display which a scanning line current is suppressed and which is large size and high-resolution is provided. The organic EL light emitting element 6 is constituted from a transparent electrode 2; an opposed electrode 3 arranged in a manner to oppose to this transparent electrode 2; an intermediate conductive layer 4 of "n" sheets (1.ltoreq.n.ltoreq.100); and an organic layers 5 comprising at least an organic light emitting layer, the organic light emitting layer being arranged between the transparent electrode 2 and the opposed electrode 3 in a manner to sandwich the intermediate conductive layer 4 in an intermediate position. These organic EL light emitting element 6 are arranged in one dimension or in two dimensions, whereby the light emitting device 10 is constituted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.