Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate
2003-12-17
2009-02-24
Choi, William C (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave temporal modulation
C345S107000, C430S032000
Reexamination Certificate
active
07495819
ABSTRACT:
In the case of filling and setting the liquid powders or the particles in a plurality of cells formed by the partition walls on the substrate, the method includes the steps of: setting a nozzle at an upper portion of a container; setting the substrate, on which the partition walls are arranged, at a lower portion of the container; scattering the liquid powders or the particles dispersed in a gas from the nozzle arranged at the upper portion in the container; and filling the liquid powders or the particles in the cells on the substrate arranged at the lower portion in the container. After this filling, the method further includes: a filling step for filling a predetermined amount of the liquid powders or the particles in spaces constituting the image display cells isolated by the partition walls; a removing step for removing unnecessary liquid powders or unnecessary particles remaining on the partition walls in the filling step; a substrate stacking step for stacking the transparent substrate and the opposed substrate via the partition walls and applying a sealing agent at a peripheral portion of the substrate so as to make an atmosphere between the transparent substrate and the opposed substrate uniform; and an electrode adhering step for connecting a circuit for displaying the image to the electrode so as to form a module.
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International Search Report.
Supplementary European Search Report dated Sep. 24, 2007.
Akuzawa Kazuyoshi
Anzai Hiroyuki
Arai Toshiaki
Kaga Norihiko
Kitano Hajime
Bridgestone Corporation
Choi William C
Sughrue & Mion, PLLC
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