Method for producing a bistable display device with low-voltage microcontroller

The invention more particularly relates to a method and device for controlling a segmented electrophoretic display.Such displays, preferably covered by the invention, comprise a layer (or a film) of microcapsules containing colored particles suspended in a fluid or a gas, the same layer being sandwi...

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Bibliographic Details
Main Author Touvet, Stephane
Format Patent
LanguageEnglish
Published 23.05.2023
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Summary:The invention more particularly relates to a method and device for controlling a segmented electrophoretic display.Such displays, preferably covered by the invention, comprise a layer (or a film) of microcapsules containing colored particles suspended in a fluid or a gas, the same layer being sandwiched between two electrodes:at least one first electrode having the shape of the segment to be displayeda second transparent electrode made by a conductive layer of indium tin oxide (ITO) for example. Alternative electrodes based on a thin film of carbon nanostructures, silver or copper wires can also be used.
Bibliography:Application Number: US202117482593