Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2007-02-13
2007-02-13
Schechter, Andrew (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S110000, C349S111000, C349S038000
Reexamination Certificate
active
10694019
ABSTRACT:
An electro-optical device including, above a substrate: data lines extending in a first direction, scanning lines extending in a second direction which intersects the data lines, pixel electrodes and thin film transistors provided so as to correspond to intersection regions of the data lines and the scanning lines, and storage capacitors electrically connected to the thin film transistors and the pixel electrodes. Dielectric films which constitute the storage capacitors are made of a plurality of layers including different materials and one of the plurality of the layers is made of a material having a higher dielectric constant than those of the other layers.
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Kurashina Hisaki
Shimizu Yuichi
Takahara Kenichi
Oliff & Berridg,e PLC
Schechter Andrew
Seiko Epson Corporation
Vu Phu
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