Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2011-05-17
2011-05-17
Dudek, James A (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
Reexamination Certificate
active
07944513
ABSTRACT:
A display device includes a substrate having a display area; a plurality of scanning lines and a plurality of data lines, arranged in the display area over the substrate, wherein the data lines extend substantially orthogonally to the scanning lines; a plurality of switching elements each connected to respective one of the scanning lines and to respective one of the data lines; a plurality of pixel electrodes each connected to respective one of the switching elements; and a plurality of storage capacitance lines disposed substantially in parallel with the data lines, each of the storage capacitance lines having a portion overlapping with a portion of the pixel electrode, the storage capacitance lines being disposed on a plane on which the data lines are disposed and being made of the same material as the data lines.
REFERENCES:
patent: 5132820 (1992-07-01), Someya et al.
patent: 5182620 (1993-01-01), Shimada et al.
patent: 5295008 (1994-03-01), Mizobata et al.
patent: 5602658 (1997-02-01), Ezra et al.
patent: 6621537 (2003-09-01), Nakamura et al.
patent: 2004/0174483 (2004-09-01), Nakamura et al.
patent: 200410028211.2 (2004-09-01), None
patent: 06-130412 (1994-05-01), None
patent: H07-175453 (1995-07-01), None
patent: 2004-0103275 (2004-12-01), None
Chinese Office Action in counterpart application CN 200810145623.2, dated Aug. 28, 2009, citing foreign patent document No. 1 above.
Korean Office Action in counterpart application KR 10-2008-0076229, dated Mar. 24, 2010, citing Foreign Patent Document Nos. 1-2 above.
Casio Computer Co. Ltd.
Chen Yoshimura LLP
Dudek James A
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