ELASTIC MEMBER AND DISPLAY DEVICE INCLUDING SAME

An elastic member according to an embodiment is an elastic member including a first region and a second region, wherein the elastic member has surface roughness having a longitudinal direction, the first region is defined as a folding region, the second region is defined as an unfolding region, a fi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, Kweon Jin, PARK, Duck Hoon, CHO, Hyun Dong
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An elastic member according to an embodiment is an elastic member including a first region and a second region, wherein the elastic member has surface roughness having a longitudinal direction, the first region is defined as a folding region, the second region is defined as an unfolding region, a first pattern part having a long direction and a short direction is formed in the first region of the elastic member, and the long direction of the first pattern part is different from the longitudinal direction of the surface roughness.