Reflection type liquid crystal display apparatus and...

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix

Reexamination Certificate

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C345S087000, C345S098000

Reexamination Certificate

active

07973756

ABSTRACT:
In order to provide a reflection type liquid crystal display apparatus where, even when the pixel size is small, the crosstalk between a signal line and an end of a capacitor can be decreased, thus resulting in a good output image, by forming a signal line2for transmitting an image signal to each pixel with a second metal layer, by placing a shield line12between a capacitor electrode10constituting a capacitor and the signal line2with a first metal layer, and by giving a fixed potential, shielding is provided to prevent occurrence of cross-talk. The capacitor is configured with a common electrode11and a capacitor electrode10, having a diffusion layer formed on a semiconductor substrate. By placing the capacitor electrode having a diffusion layer formed on the semiconductor substrate and the common electrode having a fixed potential below the signal line, shielding is provided to prevent occurrence of cross-talk.

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patent: 6853419 (2005-02-01), Iwasa
patent: 6985201 (2006-01-01), Iwasa et al.
patent: 7002648 (2006-02-01), Iwasa
patent: 7022648 (2006-04-01), Dean
patent: 7388633 (2008-06-01), Iwasa
patent: 2007/0241347 (2007-10-01), Ichikawa
patent: 2007/0252796 (2007-11-01), Oomura
patent: 2009/0303425 (2009-12-01), Ichikawa
patent: 2004-309681 (2004-11-01), None
patent: 2006-30635 (2006-02-01), None

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