Electronic device

An electronic device includes a touch sensing unit and a light source. The light source is adjacent to the touch sensing unit. The driving signal of the light source has a voltage change period. The touch sensing unit performs sensing during a sensing period. The voltage change period at least parti...

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Bibliographische Detailangaben
Hauptverfasser:	YAN SHANGMING, CHEN YUHONG, LUO HUANLIANG, FENG RUITAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING 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 DIGITAL DATA PROCESSING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	An electronic device includes a touch sensing unit and a light source. The light source is adjacent to the touch sensing unit. The driving signal of the light source has a voltage change period. The touch sensing unit performs sensing during a sensing period. The voltage change period at least partially overlaps the sensing period. 一种电子装置，包括触控感测单元与光源。光源与触控感测单元相邻设置。光源的驱动信号具有电压变化期间。触控感测单元在感测期间进行感测。电压变化期间与感测期间至少部分重叠。