Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate
2009-12-22
2011-10-25
Mack, Ricky (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave temporal modulation
C359S290000, C359S291000
Reexamination Certificate
active
08045255
ABSTRACT:
There is disclosed a process for producing microcapsules for electrophoretic display devices, including classifying microcapsules for electrophoretic display devices from a dispersion containing microcapsules in an aqueous medium, using a specific particle classification apparatus of the particle settling type. The resultant microcapsules for electrophoretic display devices are used, as their applications, for sheets for electrophoretic display devices, electrophoretic display devices, and electronic equipments.
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Hashimoto Hironobu
Komatsu Harunobu
Takasaki Shinji
Mack Ricky
Nippon Shokubai Co. , Ltd.
Sahle Mahidere
Seiko Epson Corporation
Wenderoth , Lind & Ponack, L.L.P.
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