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US 2009/0243484 A1Published application
Organic electroluminescent display device
AssigneeKabushiki Kaisha Toshiba
InventorsYukitami Mizuno, Shintaro Enomoto
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Abstract
An organic electroluminescent display device is provided, which includes a substrate having anodes arranged thereon, a bank which defines a luminous region on the anode, an organic emitting layer formed in the luminous region, and a cathode formed on the bank and the emitting layer. A desiccant layer selectively formed on the bank with interposition of the cathode.
Claims20
An organic electroluminescent display device comprising:
- a substrate having anodes arranged thereon;
- a bank which defines a luminous region on the anode;
- an organic emitting layer formed in the luminous region;
- a cathode formed on the bank and the emitting layer;
- and
- a desiccant layer selectively formed on the bank with interposition of the cathode.
3 more elements
A method for manufacturing an organic electroluminescent display device, comprising:
- forming patterned anodes above a substrate;
- forming a bank which defines a luminous region on the anode;
- forming an organic emitting layer in the luminous region;
- forming a cathode on the bank and the emitting layer;
- and
- protecting the emitting layer with a mask to selectively form a desiccant layer on the bank having the cathode formed thereon.
3 more elements
Dependencies are inferred from the claim text.