Display device including a color filter or color filters...

Active solid-state devices (e.g. – transistors – solid-state diode – Non-single crystal – or recrystallized – semiconductor... – Amorphous semiconductor material

Reexamination Certificate

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Details

C257S072000, C257SE51022, C438S035000, C349S106000

Reexamination Certificate

active

07851797

ABSTRACT:
There is a problem in that, in a liquid crystal display panel in which a color filter is formed on an opposing substrate, it is necessary to assemble an element substrate and the opposing substrate by extremely high precision position alignment, and when this precision is low, the aperture ratio decreases and the display becomes darker. With the present invention, red color filters (R) are formed on driving circuits (402, 403), peripheral circuits, and a color filter (405d) for protecting a pixel TFT portion (407) is formed for each pixel.

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U.S. Appl. No. 09/516,082(pending), filed Mar. 1, 2000, including specification, drawings, abstract, PTO filing receipt and claims-as-amended (amendment C).

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