发明名称 |
Reflective particle display film and method of manufacture |
摘要 |
Generally, the present invention relates to a display film and a method of making same, where the display uses electrically responsive, reflective particles disposed within a polymer matrix. The invention includes a method of making a display film having one or more monolayers of the reflective particles. The invention is also directed to a display having particles selected from a production distribution of particles.
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申请公布号 |
US6521145(B1) |
申请公布日期 |
2003.02.18 |
申请号 |
US20000676615 |
申请日期 |
2000.10.02 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
ENGLER DAVID A.;BILLINGSLEY BRIT G.;MILLER WILLIAM D.;POKORNY RICHARD JOHN |
分类号 |
G02B26/02;G02F1/167;G09F9/37;(IPC1-7):B29D11/00 |
主分类号 |
G02B26/02 |
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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