Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-05-10
2005-05-10
Dudek, James A. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S187000
Reexamination Certificate
active
06891590
ABSTRACT:
The invention provides a method of disposing spacers which allows spacers to be disposed in a predetermined location more accurately, and a method of manufacturing an electro-optic device, in which the method of disposing spacers is used. A method of disposing spacers in a predetermined location on a substrate for an electro-optic device using a droplet discharge unit, includes discharging droplets onto the substrate for an electro-optic device using the droplet discharge unit. The droplets are formed from a solvent having a boiling point of 150 to 250° C. and a viscosity of 10 to 40 mPa·s with the spacers suspended therein.
REFERENCES:
patent: 6054395 (2000-04-01), Knappenberger
patent: 6156669 (2000-12-01), Knappenberger
patent: A 11-281985 (1999-10-01), None
patent: 2000162608 (2000-06-01), None
patent: A 2002-072218 (2002-03-01), None
patent: 2003228075 (2003-08-01), None
patent: 2003-302642 (2003-10-01), None
Dudek James A.
Oliff & Berridg,e PLC
Seiko Epson Corporation
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