发明名称 |
Method for making microencapsulated gyricon beads |
摘要 |
A method for making microencapsulated gyricon beads comprising the steps of converging a first, second, third and fourth materials in a liquid state; forming a bead from the first and second materials, the bead having two hemispheric surfaces with one surface differing from the other in optical and electrical characteristics; surrounding the bead with the third material; encapsulating the third material with the fourth material; and solidifying the fourth material.
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申请公布号 |
US2002084539(A1) |
申请公布日期 |
2002.07.04 |
申请号 |
US20000749379 |
申请日期 |
2000.12.28 |
申请人 |
SHERIDON NICHOLAS K.;KHONSARI NASSIM;CHOPRA NAVEEN |
发明人 |
SHERIDON NICHOLAS K.;KHONSARI NASSIM;CHOPRA NAVEEN |
分类号 |
G02F1/17;B01J13/02;B01J13/04;G02B26/02;(IPC1-7):B29C39/10 |
主分类号 |
G02F1/17 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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