Semiconductor device manufacturing: process – Making device or circuit emissive of nonelectrical signal – Making emissive array
Reexamination Certificate
2006-12-12
2009-12-08
Purvis, Sue (Department: 2826)
Semiconductor device manufacturing: process
Making device or circuit emissive of nonelectrical signal
Making emissive array
C257S059000, C257SE27132
Reexamination Certificate
active
07629189
ABSTRACT:
A liquid crystal display device and a fabricating method thereof for securing aperture ratio are disclosed. In the liquid crystal display device, a gate line is formed. A data line crosses the gate line. A thin film transistor is provided at an intersection of the gate line and the data line. A semiconductor pattern is overlapped with the data line under the data line, and includes an active layer of the thin film transistor. A step coverage does not exist between an etched edge surface of the semiconductor pattern disposed at a lower portion of the data line and an etched edge surface of the data line.
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Jung Ji Hyun
Lim Kyoung Nam
LG Display Co. Ltd.
McKenna Long & Aldridge
Purvis Sue
Sandvik Benjamin P
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