Display apparatus and manufacturing method thereof

Provided herein a display apparatus including a display panel including a first surface for displaying information and a second surface disposed opposite to the first surface, and where a curvature is formed as a physical force is applied; and a curvature changing unit bonded to at least a portion o...

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Bibliographische Detailangaben
Hauptverfasser:	Park Bong Je, Yun Sung Ryul, Nam Sae Kwang, Park Sun Tak, Kyung Ki Uk
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FREQUENCY-CHANGING MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS PRINTED CIRCUITS SEMICONDUCTOR DEVICES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	Provided herein a display apparatus including a display panel including a first surface for displaying information and a second surface disposed opposite to the first surface, and where a curvature is formed as a physical force is applied; and a curvature changing unit bonded to at least a portion of the second surface, wherein the curvature changing unit includes a first actuator unit configured to curve the display panel when a voltage is applied and a fixing unit configured to fixate the first actuator unit.