Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2006-07-28
2010-06-08
Kim, Richard H (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S086000
Reexamination Certificate
active
07733458
ABSTRACT:
To obtain truly flexible electro-optic films for image display or other related applications and to obtain a low cost solution for making electro-optic films, a new concept for manufacturing such films is disclosed. The method disclosed in this invention include mixing liquid crystal with “sponge particles” having fibril or porous surface morphology, coating such mixture directly on substrates with conductive electrodes and laminating with release liner or another substrate having conductive electrodes. The electro-optic films manufactured by using traditional R2R coating techniques. The electro-optic film manufactured by the method disclosed in the invention can be used for segment type, passive matrix type or active matrix type display applications or other related applications.
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Article titled “A New Technique for Preparing Monodisperse Polymer Particles. II. Phase Separation Mechanisms” jointly authored by Hou et al., Journal of Applied Polymer Science, vol. 54, pp. 1363-1369,1994.
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Hou Wei-Hsin
Jeng Shie-Chang
Liao Chi-Chang
Liu Kang--Hung
Wang Hsing-Lung
Industrial Technology Research Institute
Jiang Chyun IP Office
Kim Richard H
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