DISPLAY DEVICE

A display device may include: a pixel circuit disposed in a display area including a rounded corner portion; a scan driving circuit disposed in a peripheral area surrounding the display area, and configured to provide a scan signal to the pixel circuit; a fan-out line disposed between the pixel circ...

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Bibliographic Details
Main Authors LEE SEUL BEE, JUNG KWANG CHUL, KIM MI NA, JO YONG JUN
Format Patent
LanguageEnglish
Korean
Published 20.09.2022
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
BASIC ELECTRIC ELEMENTS
CRYPTOGRAPHY
DISPLAY
EDUCATION
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
PHYSICS
SEALS
SEMICONDUCTOR DEVICES
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Summary:A display device may include: a pixel circuit disposed in a display area including a rounded corner portion; a scan driving circuit disposed in a peripheral area surrounding the display area, and configured to provide a scan signal to the pixel circuit; a fan-out line disposed between the pixel circuit and the scan driving circuit in the peripheral area adjacent to the corner portion, and configured to provide a pixel data signal to the pixel circuit; and a repair circuit disposed between the scan driving circuit and the fan-out line in the peripheral area adjacent to the corner portion. Accordingly, defective pixels can be easily repaired. 표시 장치는 라운드진 코너부를 포함하는 표시 영역에 배치되는 화소 회로, 표시 영역을 둘러싸는 주변 영역에 배치되고 화소 회로에 스캔 신호를 제공하는 스캔 구동 회로, 코너부에 인접하는 주변 영역에서 화소 회로와 스캔 구동 회로 사이에 배치되고 화소 회로에 화소 데이터 신호를 제공하는 팬아웃 라인, 그리고 코너부에 인접하는 주변 영역에서 스캔 구동 회로와 팬아웃 라인 사이에 배치되는 리페어 회로를 포함할 수 있다.
Bibliography:Application Number: KR20210031639