| 摘要 |
The display kit of the present invention comprises: an addressable display medium configured to exhibit a first aspect under the influence of an addressing vector field in a first direction at an addressing magnitude; and an addressor; where the addressor is configured to provide the addressing vector field in the first direction at the addressing magnitude to a portion of the display medium; and a filter comprising: a first sheet electrode and a second sheet electrode configured to exhibit a first vector field in the first direction at a first magnitude to the portion of the display medium; where the first magnitude is less than the addressing magnitude; where the display medium is located between the first sheet electrode and the second sheet electrode; and where the first sheet electrode is between the addressor and the display medium.
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