Rollable display device with strain reduction

A rollable display device including an inner housing having an inner slot, a rollable display having a bend portion, which is disposed through the inner slot, and a strain reducer operably connected to the rollable display to reduce strain at the bend portion. The strain reducer acts by increasing r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LaFarre, Raymond W. L, van Rens, Bas J. E
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A rollable display device including an inner housing having an inner slot, a rollable display having a bend portion, which is disposed through the inner slot, and a strain reducer operably connected to the rollable display to reduce strain at the bend portion. The strain reducer acts by increasing radius of the bend portion, locating a neutral line of the rollable display at a selected layer of the bend portion, and/or reducing cycling of the bend portion.