Active organic electroluminescence panel display with blank...

Details Active organic electroluminescence panel display with blank... Active organic electroluminescence panel display with blank...

2008-01-08

2008-01-08

Patel, Nimeshkumar D. (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S498000, C313S506000, C313S512000

Reexamination Certificate

active

07317279

ABSTRACT:
An active organic electroluminescence panel display and a fabricating method thereof are disclosed. A thin film transistor array comprising a plurality of thin film transistors, a plurality of datalines and a plurality of scanlines are formed on a substrate. A passivation layer is formed on the substrate, covering the thin film transistor array. A contact opening is formed in the passivation layer for exposing a prescribed area of the array. An anode layer is formed on the passivation layer and fills into the contact opening. A blank layer is formed on the anode, covering the contact opening. A shadow mask is disposed on the blank layer. Then, a sputtering process is performed to form an organic luminescent layer. The shadow mask is then removed, and a cathode layer is formed on the organic luminescent layer for forming an active organic electroluminescence panel display.

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patent: 1434668 (2003-08-01), None

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