DISPLAY DEVICE

• Main Authors: PARK, SE KI, SHIM, SUNG KYU
• Format: Patent
• Language: English; Korean
• Published: 16.11.2017
• Subjects: 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; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

A display device includes a display member for displaying an image and a light source for providing light to the display member. The display member includes a base substrate which has a front surface, a back surface, and a plurality of side surfaces connecting the front surface and the back surface, receives light through at least one of the side surfaces, and has a first refractive index, a low refractive index layer which has a low second refractive index, and an array layer which is disposed on the low refraction layer and includes at least one thin film transistor. It is possible to provide a slim display device. 표시장치는 영상을 표시하는 표시 부재 및 표시 부재에 광을 제공하는 광원을 포함하고, 표시 부재는, 전면, 배면, 및 전면과 배면을 연결하는 복수의 측면들을 포함하고, 측면들 중 적어도 어느 하나의 측면을 통해 광을 수신하며, 제1 굴절률을 가진 베이스 기판, 전면에 배치되고, 제1 굴절률보다 낮은 제2 굴절률을 가진 저 굴절층, 및 저 굴절층 상에 배치되고, 적어도 하나의 박막 트랜지스터를 포함하는 어레이층을 포함한다.