Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Du-Hwan Oh0
Hoon-Ju Chung0
Date of Patent
January 15, 2008
Patent Application Number
11108767
Date Filed
April 19, 2005
Patent Primary Examiner
Patent abstract
An organic electroluminescent display device includes a gate line receiving a gate signal, a data line crossing the gate line, the data line receiving a data signal, a switching thin film transistor switching the data signal according to the gate signal, a driving thin film transistor connected to the switching thin film transistor and receiving the data signal, a power line supplying a current to the driving thin film transistor, an organic electroluminescent diode connected to the driving thin film transistor, and a pre-charge element inputting a pre-charge voltage to the data line before the data line receives the data signal.
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