Capacitive touch panel device with differing drive pulse widths

It becomes possible to use drive pulses having different pulse widths for one kind of drive pulse signal period. Therefore, even if a voltage acting on a crossing part of drive and detection electrodes is periodically changed through a stray capacitance attributed to an external object such as a fin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	OKADO KAZUO, AKAI AKIHITO, ISHII TATSUYA
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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