Invention Grant
- Patent Title: Multi-color electrophoretic displays
- Patent Title (中): 多色电泳显示
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Application No.: US13251457Application Date: 2011-10-03
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Publication No.: US08441714B2Publication Date: 2013-05-14
- Inventor: Richard J. Paolini, Jr. , George G. Harris , Jonathan D. Albert , Barrett Comiskey
- Applicant: Richard J. Paolini, Jr. , George G. Harris , Jonathan D. Albert , Barrett Comiskey
- Applicant Address: US MA Cambridge
- Assignee: E Ink Corporation
- Current Assignee: E Ink Corporation
- Current Assignee Address: US MA Cambridge
- Agent David J. Cole
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G09G3/34

Abstract:
A multi-color electrophoretic medium contains first, second and third species of particles, the particles having substantially non-overlapping electrophoretic mobilities and bring of three different colors. The particles are dispersed in a fluid having a fourth color. A method for driving such a display is also described.
Public/Granted literature
- US20120019898A1 MULTI-COLOR ELECTROPHORETIC DISPLAYS Public/Granted day:2012-01-26
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