INPUT UNIT AND ELECTRONIC DEVICE HAVING THE SAME

INPUT UNIT AND ELECTRONIC DEVICE HAVING THE SAME

Disclosed is an input unit of an electronic device, including a first pattern layer formed of electrodes for detecting a first direction input value, a conductive layer disposed above the first pattern layer and separated from the first pattern layer, and a second pattern layer disposed above the co...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, Joohoon, JEONG, Jeongsik, YUN, Yongsang, CHO, Eunsung
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Disclosed is an input unit of an electronic device, including a first pattern layer formed of electrodes for detecting a first direction input value, a conductive layer disposed above the first pattern layer and separated from the first pattern layer, and a second pattern layer disposed above the conductive layer and separated from the conductive layer, the second pattern layer including patterns for detecting a second direction input value and a third direction input value, wherein the conductive layer is configured to absorb a portion of a magnetic flux generated by one of the electrodes or the second pattern layer, for detecting a distance change from the first pattern layer.