LARGE ROLLABLE DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME

• Main Author: YANG, Joon-hyun
• Format: Patent
• Language: English; French; Korean
• Published: 01.03.2018
• Subjects: ADVERTISING; CALCULATING; COMPUTING; COUNTING; CRYPTOGRAPHY; 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; DISPLAY; DISPLAYING; EDUCATION; ELECTRIC DIGITAL DATA PROCESSING; FREQUENCY-CHANGING; LABELS OR NAME-PLATES; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEALS; SIGNS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

A large rollable display device according to an embodiment of the present invention may include a plurality of flexible display modules that are disposed spaced apart at first intervals on the rear surface of a transparent cover, wherein each of the plurality of flexible display modules may include a plurality of primary sub-flexible display modules that are disposed spaced apart at second intervals on the rear surface of a primary flexible film, and each of the plurality of primary sub-flexible display modules may include a plurality of secondary sub-flexible display modules that are disposed spaced apart at third intervals on the rear surface of a secondary flexible film. La présente invention concerne un grand dispositif d'affichage enroulable selon un mode de réalisation de la présente invention qui peut comprendre une pluralité de modules d'affichage flexibles qui sont disposés à distance les uns des autres au niveau de premiers intervalles sur la surface arrière d'un couvercle transparent, chacun de la pluralité de modules d'affichage flexibles pouvant comprendre une pluralité de sous-modules d'affichage flexibles primaires qui sont disposés à distance les uns des autres au niveau des deuxièmes intervalles sur la surface arrière d'un film flexible primaire, et chacun de la pluralité de sous-modules d'affichage flexibles primaires peut comprendre une pluralité de sous-modules d'affichage flexibles secondaires qui sont disposés à distance les uns des autres au niveau des troisièmes intervalles sur la surface arrière d'un film flexible secondaire. 본 발명의 일 실시예에 따른 대형 롤러블 디스플레이 장치는, 투명 커버의 후면에 제1 간격으로 이격되도록 배치된 복수의 플렉서블 디스플레이 모듈을 포함하며, 상기 복수의 플렉서블 디스플레이 모듈 각각은, 1차 플렉서블 필름의 후면에 제2 간격으로 이격되도록 배치된 복수의 1차 서브 플렉서블 디스플레이 모듈을 포함하며, 상기 복수의 1차 서브 플렉서블 디스플레이 모듈 각각은, 2차 플렉서블 필름의 후면에 제3 간격으로 이격되도록 배치된 복수의 2차 서브 플렉서블 디스플레이 모듈을 포함할 수 있다.