Display panel having touch function and the touch detection method thereof

A display panel having touch function and the touch detection method thereof are disclosed. The gate driver performs gate driving operations toward the gate lines in sequence. In addition, a first time gap is configured between two consecutive gate driving operations within the same frame, and a sec...

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Bibliographische Detailangaben
1. Verfasser:	Chengliang Ye
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CALCULATING COMPUTING COUNTING 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 EDUCATION ELECTRIC DIGITAL DATA PROCESSING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A display panel having touch function and the touch detection method thereof are disclosed. The gate driver performs gate driving operations toward the gate lines in sequence. In addition, a first time gap is configured between two consecutive gate driving operations within the same frame, and a second time gap is configured between two consecutive gate driving operations for two consecutive frames. The touch driver performs the touch driving operations toward the touch electrodes during the first time gap and the second time gap such that the display signals and the touch signals are not overlapped with each other. In this way, the display signals and the touch signals are prevented from being interfered by each other so as to enhance the touch and the display performance.