发明名称 |
ELECTRICAL INSULATING LAYERS, UV PROTECTION, AND VOLTAGE SPIKING FOR ELECTRO-ACTIVE DIFFRACTIVE OPTICS |
摘要 |
<p>An electro-active lens has a first substrate with a surface relief diffractive topological profile and a second substrate positioned opposite to the first substrate having a substantially smooth topological profile. A first electrode is positioned along the surface relief diffractive topological profile of the first substrate and a second electrode is positioned between the first electrode and the second substrate. The smallest distance between the electrodes is less than or equal to about 1 micron An electro-active material is positioned between the first and second electrodes and a first insulating layer is positioned between the first and second electrodes.</p> |
申请公布号 |
EP2135130(A1) |
申请公布日期 |
2009.12.23 |
申请号 |
EP20080731398 |
申请日期 |
2008.03.05 |
申请人 |
PIXELOPTICS INC. |
发明人 |
CLARKE, ROGER;KOKONASKI, WILLIAM;HADDOCK, JOSHUA, N.;IYER, VENKATRAMANI, S. |
分类号 |
G02C7/02;G02F1/1333 |
主分类号 |
G02C7/02 |
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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