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
2007-08-28
2007-08-28
Huynh, Andy (Department: 2818)
Active solid-state devices (e.g., transistors, solid-state diode
Non-single crystal, or recrystallized, semiconductor...
Field effect device in non-single crystal, or...
C257S057000, C257S347000, C257SE29151
Reexamination Certificate
active
11137660
ABSTRACT:
A first thin film transistor including a gate electrode, a source region, a drain region, a GOLD region, and a channel region is formed at a first region at a TFT array substrate. A second thin film transistor including a gate electrode, a source region, drain region, a GOLD region, and a channel region is formed at a second region. The GOLD length (0.5 μm) of the GOLD region of the second thin film transistor is set shorter than the GOLD length (1.5 μm) of the GOLD region of the first thin film transistor. Accordingly, a semiconductor device directed to reducing the area occupied by semiconductor elements is obtained.
REFERENCES:
patent: 6365917 (2002-04-01), Yamazaki
patent: 6746965 (2004-06-01), Uehara et al.
patent: 2005/0263770 (2005-12-01), Sugahara et al.
patent: 2000-252473 (2000-09-01), None
patent: 2002-76351 (2002-03-01), None
patent: 2002-231953 (2002-08-01), None
Web Document by Wikipedia about Polycrystalline Silicon or Polysilicon (2 pages).
U.S. Appl. No. 11/091,570, filed Mar. 29, 2005, Toyoda et al.
U.S. Appl. No. 11/109,818, filed Apr. 20, 2005, Toyoda et al.
U.S. Appl. No. 11/137,660, filed May 26, 2005, Sugahara et al.
U.S. Appl. No. 11/376,414, filed Mar. 16, 2006, Toyoda et al.
Nakagawa Naoki
Sakamoto Takao
Sugahara Kazuyuki
Toyoda Yoshihiko
Huynh Andy
Mitsubishi Denki & Kabushiki Kaisha
Nguyen Thinh T
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
LandOfFree
Semiconductor device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Semiconductor device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3836069