DISPLAY APPARATUS WITH A FINGERPRINT SENSOR

• Main Authors: MANHYEOP HAN, JI HO CHO, JUNGHOON LEE, YONGKYUN CHOI
• Format: Patent
• Language: English; Korean
• Published: 25.01.2021
• Subjects: BASIC ELECTRIC ELEMENTS; 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 SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FREQUENCY-CHANGING; HANDLING RECORD CARRIERS; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; SEMICONDUCTOR DEVICES; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

An objective of the present invention is to provide a display device with a fingerprint sensor for driving sensing gate lines for sensing a fingerprint at the same time. The display device comprises: a display panel; a fingerprint sensor; and a fingerprint sensor driver. 본 발명의 목적은, 지문 센싱을 위해 센싱 게이트 라인들을 동시에 구동시키는, 지문센서가 구비된 표시장치를 제공하는 것이다.