发明名称 |
METHODS OF SWITCHING AND APPARATUS COMPRISING AN ELECTRICALLY ACTUATED VARIABLE TRANSMISSION MATERIAL |
摘要 |
<p>A method of switching an electrically actuated variable transmission layer is disclosed. The layer is between a first electrode and a second electrode, and when a sufficiently high frequency alternating electric field is applied between the first and second electrodes, a selective region of the layer in between the first and second electrodes is switched. Apparatus for use as a glazing pane having a sheet of glazing material and an electrically actuated variable transmission layer facing the sheet of glazing material is also disclosed. The layer is sandwiched between a first electrode and a second electrode. There is an electric field generator in electrical communication with the electrodes and being configured to produce an alternating electric field of sufficient strength and of a sufficiently high frequency to switch a selected region of the layer in between the first and second electrodes.</p> |
申请公布号 |
WO2010032069(A1) |
申请公布日期 |
2010.03.25 |
申请号 |
WO2009GB51233 |
申请日期 |
2009.09.22 |
申请人 |
PILKINGTON GROUP LIMITED;BOOTE, JOSEPH JEREMY |
发明人 |
BOOTE, JOSEPH JEREMY |
分类号 |
E06B9/24;G02F1/133;G02F1/17 |
主分类号 |
E06B9/24 |
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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