DISPLAY APPARATUS AND FABRICATION METHOD THEREOF

• Main Authors: AN JAE SUL, LEE KISE, SON JUYOUN, NAM JIEUN, LEE YOUNG KEUN, KIM DOHUN
• Format: Patent
• Language: English; Korean
• Published: 26.03.2021
• 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

A display device comprises: a display panel; an optical layer disposed on the display panel; and a backlight unit disposed below the display panel and providing the display panel with light, wherein the optical layer includes a plurality of optical fiber segments, and an air layer between the optical fiber segments, thereby improving side visibility. 표시 장치는 표시 패널, 상기 표시 패널 상에 배치된 광학층, 및 상기 표시 패널 아래에 배치되어 상기 표시 패널에 광을 제공하는 백라이트 유닛을 포함하고, 상기 광학층은, 복수 개의 광 섬유 조각들 및 상기 광 섬유 조각들 사이의 공기층을 포함한다.