Active solid-state devices (e.g. – transistors – solid-state diode – Non-single crystal – or recrystallized – semiconductor... – Field effect device in non-single crystal – or...
Reexamination Certificate
2005-05-18
2008-10-28
Sefer, Ahmed (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Non-single crystal, or recrystallized, semiconductor...
Field effect device in non-single crystal, or...
C257S072000, C257S059000, C257S347000, C257SE27062, C257SE27111, C438S149000
Reexamination Certificate
active
07442960
ABSTRACT:
A thin film transistor (TFT) including a semiconductor film that may be simply patterned, a method of manufacturing the TFT, a flat panel display (FPD) including the TFT, and a method of manufacturing the FPD. The TFT includes a gate electrode, source and drain electrodes electrically insulated from the gate electrode, and a semiconductor film electrically insulated from the gate electrode and including source and drain regions coupled to the source and drain electrodes, respectively, and a channel region coupling the source and drain regions. The semiconductor film has a groove that isolates the channel region from an adjacent TFT.
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International Search Report, Sep. 26, 2005.
Kang Tae-Min
Kim Hye-dong
Koo Jae-Bon
Suh Min-Chul
Yang Nam-Choul
H.C. Park & Associates PLC
Samsung SDI & Co., Ltd.
Sefer Ahmed
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