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METHODS OF SWITCHING AND APPARATUS COMPRISING AN ELECTRICALLY ACTUATED VARIABLE TRANSMISSION MATERIAL
METHODS OF SWITCHING AND APPARATUS COMPRISING AN ELECTRICALLY ACTUATED VARIABLE TRANSMISSION MATERIAL
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机译:包括电致变传输材料的切换和装置的方法
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摘要
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.
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