| US 7,589,462 B2 | ||
| Organic electro-luminescence display device and fabricating method thereof | ||
| Kwang Young Kim, Seoul (Korea, Republic of); Hak Su Kim, Seoul (Korea, Republic of); and Kwang Heum Baik, Gyeongsangbuk-do (Korea, Republic of) | ||
| Assigned to LG Display Co., Ltd., Seoul (Korea, Republic of) | ||
| Filed on Jun. 13, 2005, as Appl. No. 11/150,249. | ||
| Claims priority of application No. 10-2004-0043716 (KR), filed on Jun. 14, 2004. | ||
| Prior Publication US 2005/0275345 A1, Dec. 15, 2005 | ||
| Int. Cl. H01J 63/04 (2006.01) | ||
| U.S. Cl. 313—504 [313/498; 313/512] | 13 Claims |
| 1. An organic electro luminescence display device, comprising:
a substrate;
a plurality of anode electrodes formed on the substrate;
a plurality of conductive light shielding films, each conductive light shielding film being formed on both sides and a portion
of upper surface of the anode electrode in a separate pattern so that the anode electrodes are insulated from one another,
wherein the conductive light shielding film is formed to directly cover both sides and a portion of upper surface of the anode
electrode, and the conductive light shielding film has a first hollow part that partially exposes the anode electrode;
an insulating layer formed on an upper surface of the conductive light shielding film and a portion of the substrate exposed
between the conductive light shielding films, wherein the insulating layer has a second hollow part that exposes a portion
of the anode electrode exposed by the first hollow part; and
an organic light emitting layer formed on the anode electrode exposed by the first and second hollow parts,
wherein a width of the first hollow part is same as a width of the second hollow part, and the organic emitting layer is formed
within the first and the second hollow parts formed by the conductive light shielding films and the insulating layer.
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