DISPLAY DEVICE

• Main Authors: KANG, HYUN HO, SEO, O SUNG, YIM, TAE KYUNG, KIM, HYUNG JUNE
• Format: Patent
• Language: English; Korean
• Published: 15.10.2015
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; 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; FREQUENCY-CHANGING; LABELS OR NAME-PLATES; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEALS; SIGNS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

A display device according to the present invention comprises: a display panel including a display area displaying an image, and a non-display area close to the display area; and a first polarizing member arranged on the front surface of the display panel, and in which a polarizing area corresponding to the display area, and a light blocking area corresponding to the non-display area are included. The first polarizing member is defined in the light blocking area, and includes a plurality of scattering patterns reducing the reflectivity of external light in the light blocking area compared to the polarizing area. 본 발명에 따른 표시장치는 영상이 표시되는 표시영역 및 표시영역에 인접한 비표시영역을 포함하는 표시패널, 및 표시패널의 전면 상에 배치되고, 표시영역에 대응되는 편광영역 및 비표시영역에 대응되는 차광영역을 포함하는 제1 편광부재를 포함한다. 제1 편광부재는 차광영역에 정의되고, 편광영역 대비 차광영역의 외부광 반사율을 감소시키는 복수 개의 산란패턴들을 포함한다.