| Patent Number |
Title Of Patent |
Date Issued |
| 8188652 |
Organic light emitting display device and method of manufacturing the same |
May 29, 2012 |
| Provided is a method of manufacturing an organic light emitting display device in which a laser beam is used. The method includes forming an organic light emitting unit on a substrate; forming a sealing unit that seals the organic light emitting unit; forming an protective film which |
| 8182304 |
Method of manufacturing an organic electroluminescent device having organic light-emitting trans |
May 22, 2012 |
| An EL device with low manufacturing costs and improved yield due to simplified structure and use of an organic light emitting transistor and a method of manufacturing the same are disclosed. The EL device includes: a first organic light emitting transistor including a first source el |
| 8174179 |
Organic light emitting display apparatus |
May 8, 2012 |
| A top emission type organic light emitting display apparatus that can improve contrast without using a black matrix and can simply the manufacture of a color filter. The top emission type organic light emitting display apparatus includes a substrate, an organic light emitting device |
| 8120020 |
Organic light emitting device |
February 21, 2012 |
| An organic light emitting device (OLED) including: a substrate; a first electrode; a second electrode facing the first electrode; a first blue light emitting layer, a green light emitting layer, a red light emitting layer, and a second blue light emitting layer all interposed between the |
| 8106583 |
Organic light emitting display apparatus |
January 31, 2012 |
| Provided is an organic light emitting display apparatus in which process efficiency and contrast are increased. The organic light emitting display apparatus includes a substrate, a display unit that is formed on the substrate and includes an organic light emitting device, an encapsulatio |
| 8043887 |
Thin film transistor, flat panel display including the thin film transistor, and method for manu |
October 25, 2011 |
| A thin film transistor having a transformed region that provides the same result as patterning a semiconductor layer, a flat panel display having the thin film transistor and a method for manufacturing the thin film transistor and the flat panel display are disclosed. The thin film s |
| 8022400 |
Organic thin film transistor, method of fabricating the same and organic light emitting diode di |
September 20, 2011 |
| An organic thin film transistor, a method of fabricating the same, and an organic light emitting diode (OLED) display device having the same. The organic thin film transistor includes a substrate, a buffer layer disposed on the substrate, a gate electrode disposed on the buffer layer, |
| 7842943 |
Organic thin film transistor and flat panel display device using the same |
November 30, 2010 |
| An organic thin film transistor and a flat panel display device using the same are disclosed. The organic thin film transistor includes an inorganic layer doped with an impurity in a region of the outer surfaces of source and drain electrodes, or the source and drain electrodes is fo |
