Invention Application
- Patent Title: MATERIALS FOR USE IN ELECTROPHORETIC DISPLAYS
- Patent Title (中): 用于电泳显示的材料
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Application No.: PCT/US2008/051389Application Date: 2008-01-18
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Publication No.: WO2008091788A2Publication Date: 2008-07-31
- Inventor: PAOLINI, Richard, J., Jr. , HARRIS, George, G. , HONEYMAN, Charles, Howie , HERB, Craig, A.
- Applicant: E INK CORPORATION , PAOLINI, Richard, J., Jr. , HARRIS, George, G. , HONEYMAN, Charles, Howie , HERB, Craig, A.
- Applicant Address: 733 Concord Avenue Cambridge, MA 02138-1002 US
- Assignee: E INK CORPORATION,PAOLINI, Richard, J., Jr.,HARRIS, George, G.,HONEYMAN, Charles, Howie,HERB, Craig, A.
- Current Assignee: E INK CORPORATION,PAOLINI, Richard, J., Jr.,HARRIS, George, G.,HONEYMAN, Charles, Howie,HERB, Craig, A.
- Current Assignee Address: 733 Concord Avenue Cambridge, MA 02138-1002 US
- Priority: US11/625,907 20070123
- Main IPC: G09G3/34
- IPC: G09G3/34
Abstract:
The image stability of electrophoretic media, comprising a plurality of particles disposed in a fluid and capable of moving through the fluid upon application of an electric field to the medium, can be improved by including in the fluid a polystyrene. In variable transmission electrophoretic media, haze can be reduced by using as the fluid a mixture of a partially hydrogenated aromatic hydrocarbon and a terpene.
Information query
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