Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2007-12-25
2007-12-25
Patel, Nimeshkumar D. (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S500000
Reexamination Certificate
active
10964967
ABSTRACT:
An organic electro luminescence device includes a gate line, a data line intersecting the gate line and defining a pixel area, a power line parallel to the data line, and an array element formed in the pixel area and corresponding to an organic electro luminescence diode, the array element including a switching TFT, a drive TFT and a storage capacitor, and the drive TFT including source and drain electrodes, one of the source and drain electrodes having at least one vertical protrusion, and another of the source and drain electrodes having at least two vertical protrusions.
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LG.Philips LCD Co. , Ltd.
Patel Nimeshkumar D.
Raabe Christopher M.
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