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2024年12月29日发(作者:c语言对一组字符串排序)
专利内容由知识产权出版社提供
专利名称:Display device
发明人:Hashimoto, Yoshihiro
申请号:EP95116287.4
申请日:19951016
公开号:EP0708355A2
公开日:19960424
专利附图:
摘要:The drive substrate and an opposed substrate are joined to each other through
a gap in which a liquid crystal is held. Pixels electrodes are provided on the drive
substrate in a matrix form and, an opposed electrode is formed on the entire surface of
the opposed substrate. The drive substrate 1 has a plurality of thin film transistors each
for switching one of the pixel electrodes, a first interlayer insulating film for covering the
thin film transistors, interconnect electrodes patterned on the first interlayer insulating
film and connected to the thin film transistors, a second interlayer insulating film for
covering the interconnect electrodes and a black matrix patterned on the second
interlayer insulating film and used for shielding the thin film transistors beneath the
second interlayer insulating film. The black matrix is covered by a planerization layer and
the pixel electrodes are patterned on the planerization layer. The pixel electrodes are
connected to the interconnect electrodes through the black matrix 10 which is made up
of a metal film. In a display device of the active matrix type, an on-chip black structure is
thus obtained by providing a black matrix also referred to as a light-shielding layer on a
drive substrate.
申请人:SONY CORPORATION
地址:7-35 Kitashinagawa 6-chome Shinagawa-ku Tokyo 141 JP
国籍:JP
代理机构:TER MEER - MÜLLER - STEINMEISTER & PARTNER
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