Functional device array with self-aligned electrode structures and fabrication methods thereof

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United States of America Patent

PATENT NO 8582040
APP PUB NO 20090303400A1
SERIAL NO

12274762

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Abstract

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A functional device array with self-aligned electrode structures and fabrication methods thereof are presented. The functional device array includes a transparent substrate. A patterned lower electrode array is disposed on the transparent substrate. A spacer structure is disposed overlying the transparent substrate and located between the patterned lower electrodes self-aligned therewith. A functional structure layer is disposed in an array of pixel regions defined by the spacer structure. A patterned upper substrate is disposed on the functional structure layer corresponding to each of the pixel regions, and a passivation layer is disposed on the patterned upper electrode covering the functional device array.

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Patent Owner(s)

Patent OwnerAddress
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTENO 195 SEC 4 CHUNG HSING RD CHUTUNG HSINCHU 31040

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hou, Chih Sheng Taipei, TW 5 232
Hou, Wei-Hsin Taipei, TW 31 1535

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