DISPLAY DEVICE

• Main Authors: SHIN SANGWON, LEE JUHYUN, BAEK GYUNGMIN, SHIN HYUNEOK, PARK HONGSICK
• Format: Patent
• Language: English; Korean
• Published: 28.01.2021
• Subjects: BASIC ELECTRIC ELEMENTS; 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; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEMICONDUCTOR DEVICES; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

According to an embodiment, a display device includes: a base layer; a display element disposed on the base layer; and a signal line disposed on the base layer and electrically connected to the display element. The signal line includes: a conductive layer; and a capping layer disposed on the conductive layer, and including vanadium nitride and zinc oxide. Therefore, the display device of one embodiment has improved visibility. 일 실시예에 따른 표시 장치는 베이스층, 상기 베이스층 상에 배치된 표시 소자, 및 상기 베이스층 상에 배치되고 상기 표시 소자와 전기적으로 연결된 신호 라인을 포함한다. 상기 신호 라인은 도전층 및 상기 도전층 상에 배치되며 질화바나듐, 및 산화아연을 포함하는 캡핑층을 포함한다. 따라서, 일 실시예의 표시 장치는 향상된 시인성을 가질 수 있다.