POLARIZING PLATE LAMINATE AND DISPLAY DEVICE COMPRISING SAME

• Main Authors: BAE, Sunghak, KIM, Youngjin, PARK, Kyun Do, KIM, Do Hyun, SEO, Han Min, LEE, Dae Hee
• Format: Patent
• Language: English; French; Korean
• Published: 04.03.2021
• 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; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICAL LOGIC ELEMENTS; OPTICS; PERFORMING OPERATIONS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; TRANSPORTING

A polarizing plate laminate according to an embodiment of the present application comprises: a polarizer; a pressure-sensitive adhesive layer or an adhesive layer provided on the polarizer; a viewing angle compensation film provided on the pressure-sensitive adhesive layer or the adhesive layer; and a substrate film provided on the viewing angle compensation film. Selon un mode de réalisation de la présente invention, un stratifié de plaque polarisante comprend : un polariseur ; une couche adhésive sensible à la pression ou une couche adhésive disposée sur le polariseur ; un film de compensation d'angle de visualisation disposé sur la couche adhésive sensible à la pression ou la couche adhésive ; et un film de substrat disposé sur le film de compensation d'angle de visualisation. 본 출원의 일 실시상태에 따른 편광판 적층체는, 편광자; 상기 편광자 상에 구비된 점착제층 또는 접착제층; 상기 점착제층 또는 접착제층 상에 구비된 시야각 보상필름; 및 상기 시야각 보상필름 상에 구비된 기재 필름을 포함한다.