Active solid-state devices (e.g. – transistors – solid-state diode – Responsive to non-electrical signal – Electromagnetic or particle radiation
Reexamination Certificate
2006-10-31
2006-10-31
Smith, Matthew (Department: 2823)
Active solid-state devices (e.g., transistors, solid-state diode
Responsive to non-electrical signal
Electromagnetic or particle radiation
C438S149000, C438S151000, C438S608000, C438S609000, C257SE29117
Reexamination Certificate
active
07129556
ABSTRACT:
An array substrate for use in an X-ray sensing device is fabricated using an etching stopper that enables good control of the etching process and that prevents over-etch of drain electrodes and second capacitor electrodes while forming contact holes and a cutting furrow. The etching stopper is located in a tiling portion that is utilized for tiling substrates to form a large-sized X-ray detector. During fabrication, gate lines can have gate-protruded portions located near the etching stopper, and the etching stopper can have stopper-protruded portions near the gate lines. The stopper-protruded portions electrically connect to the gate-protruded portions through gate line contact holes such that the etching stopper and the gate lines have equipotentials. This can reduce static electricity damage.
REFERENCES:
patent: 5478766 (1995-12-01), Park et al.
patent: 5731216 (1998-03-01), Holmberg et al.
patent: 5798534 (1998-08-01), Young
patent: 5963797 (1999-10-01), Hyun
patent: 6218221 (2001-04-01), Sah
patent: 6317173 (2001-11-01), Jung et al.
patent: 6507896 (2003-01-01), Sanada et al.
patent: 6509939 (2003-01-01), Lee et al.
patent: 6528819 (2003-03-01), Choo et al.
patent: 6569720 (2003-05-01), Kunii
patent: 6607935 (2003-08-01), Kwon
patent: 6862050 (2005-03-01), Rho et al.
patent: 6924179 (2005-08-01), Oh et al.
patent: 6969889 (2005-11-01), Cho et al.
patent: 2001/0014493 (2001-08-01), Inoue et al.
patent: 2002/0113239 (2002-08-01), Uochi et al.
LG.Philips LCD Co. , Ltd.
McKenna Long & Aldridge LLP
Nguyen Khiem
Smith Matthew
LandOfFree
Method for fabricating array substrate for X-ray detector does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for fabricating array substrate for X-ray detector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for fabricating array substrate for X-ray detector will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3712500