Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2008-12-10
2011-10-25
Nguyen, Lauren (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S148000, C349S149000
Reexamination Certificate
active
08045123
ABSTRACT:
A display device includes a substrate having display portion and peripheral portion, a plurality of gate signal lines and a plurality of drain signal lines formed over the substrate, a plurality of switching elements connected to the plurality of gate signal lines and the plurality of drain signal lines and formed over the substrate, and a plurality of pixel electrodes connected to the plurality of switching elements and formed in the display portion. An organic interlayer film is formed in the display portion and the peripheral portion, and a covering layer is formed on the organic interlayer film in the peripheral portion and the insulating film includes at least one of a plurality of recesses and protuberances.
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Kawamura Tetsuya
Kurahashi Nagatoshi
Uchida Tsuyoshi
Yanagawa Kazuhiko
Antonelli, Terry Stout & Kraus, LLP.
Hitachi , Ltd.
Nguyen Lauren
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