DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide a display device capable of acquiring touch information when an external touch exists and improving a viewing angle characteristic.SOLUTION: The present invention relates to a display device, and more specifically, to a display device capable of acquiring touch infor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KIM SANG-HO, KIM TAEOL, SONG JAE-JIN, LEE SANG-WOOK, KIM SEONG-RYEOL, PANG JOENG-SOEK, TEI KIKUN, SO EIKYU, LEE HEEUN, KIM WOONG-KWON, KIN NANKEN, BAEK SEUNG-SOO
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING CRYPTOGRAPHY 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 DISPLAY DISPLAYING EDUCATION FREQUENCY-CHANGING LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a display device capable of acquiring touch information when an external touch exists and improving a viewing angle characteristic.SOLUTION: The present invention relates to a display device, and more specifically, to a display device capable of acquiring touch information. A display device comprises a plurality of pixels each including a plurality of domains having different aligned directions of liquid crystal molecules. A pixel of the plurality of pixels comprises a plurality of sub-optical patterns, which are located respectively in the plurality of domains and may be recognized from the outside.