Particles for electrophoretic display and electrophoretic...

Details Particles for electrophoretic display and electrophoretic... Particles for electrophoretic display and electrophoretic...

2005-04-19

2005-04-19

Sugarman, Scott J. (Department: 2873)

Optical: systems and elements

Optical modulator

Light wave temporal modulation

C345S107000, C430S035000

Reexamination Certificate

active

06882463

ABSTRACT:
Electrophoretic displaying particles are provided. The particle is comprised of a resin and pigment granules enclosed therein. The pigment granules have an average particle size ranging from 0.1 μm to 20 μm, and the granule diameter distribution has two or more frequency maximums. This electrophoretic displaying particulate has high masking performance, improving the displaying contrast of the displaying device.

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