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Title:
ACTIVE MATRIX SUBSTRATE AND LIQUID CRYSTAL DISPLAY
Document Type and Number:
Japanese Patent JP3792688
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To realize an active matrix substrate and a liquid crystal display device which have superior characteristics.
SOLUTION: The active matrix substrate is equipped with thin film transistors and data lines and gate lines connected to the thin film transistors. The data lines and the gate lines are arranged so as to intersect each other, and a plurality of insulating films of different kinds are formed between the data lines and the gate at the intersections of the data lines and the gate lines.


Inventors:
Mitsutoshi Miyasaka
Application Number:
JP2003356613A
Publication Date:
July 05, 2006
Filing Date:
October 16, 2003
Export Citation:
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Assignee:
Seiko Epson Corporation
International Classes:
G02F1/1333; G02F1/1368; G09F9/30; H01L21/316; H01L29/786; (IPC1-7): H01L29/786; G02F1/1333; G02F1/1368; G09F9/30; H01L21/316
Domestic Patent References:
JP279476A
JP4106532A
Attorney, Agent or Firm:
Masahiko Ueyanagi
Fujitsuna Hideyoshi
Osamu Suzawa