Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018080036) POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/080036 International Application No.: PCT/KR2017/010710
Publication Date: 03.05.2018 International Filing Date: 27.09.2017
IPC:
G02B 5/30 (2006.01) ,G02B 1/14 (2015.01) ,G02B 1/11 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
30
Polarising elements
[IPC code unknown for G02B 1/14]
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1
Optical elements characterised by the material of which they are made; Optical coatings for optical elements
10
Optical coatings produced by application to, or surface treatment of, optical elements
11
Anti-reflection coatings
Applicants:
삼성에스디아이 주식회사 SAMSUNG SDI CO., LTD. [KR/KR]; 경기도 용인시 기흥구 공세로 150-20 150-20, Gongse-ro, Giheung-gu Yongin-si Gyeonggi-do 17084, KR
Inventors:
위동호 WEE, Dong Ho; KR
김영민 KIM, Young Min; KR
오영 OH, Young; KR
정용운 JUNG, Yong Un; KR
주영현 JU, Young Hyun; KR
Agent:
특허법인 아주 AJU INTERNATIONAL LAW & PATENT GROUP; 서울시 서초구 사임당로 174, 강남미래타워 12-13층 12-13th Floor, Gangnam Mirae Tower, 174 Saimdang- Ro Seocho-Gu Seoul 06627, KR
Priority Data:
10-2016-014382031.10.2016KR
Title (EN) POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING SAME
(FR) PLAQUE DE POLARISATION ET DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES LA COMPRENANT
(KO) 편광판 및 이를 포함하는 액정표시장치
Abstract:
(EN) Provided are a polarizing plate and a liquid crystal display device comprising the same, wherein the polarizing plate comprises a polarizer, a contrast ratio improvement film, an adhesive layer, and an antireflection film, which are sequentially laminated therein, the contrast ratio improvement film comprises a first protective layer, and a first resin layer and a second resin layer which are opposite to each other, the first resin layer includes an optical pattern including a pattern portion having a flat portion on one surface opposite to the second resin layer, and the adhesive layer has a haze of about 5% to about 40%.
(FR) L'invention concerne une plaque de polarisation et un dispositif d'affichage à cristaux liquides la comprenant, la plaque de polarisation comprenant un polariseur, un film d'amélioration de rapport de contraste, une couche adhésive, et un film antiréfléchissant, qui sont séquentiellement stratifiés dans celui-ci, le film d'amélioration de rapport de contraste comprenant une première couche de protection, et une première couche de résine et une seconde couche de résine qui sont opposées l'une à l'autre, la première couche de résine comprend un motif optique comprenant une partie de motif ayant une partie plate sur une surface opposée à la seconde couche de résine, et la couche adhésive a un trouble d'environ 5 % à environ 40 %
(KO) 편광자, 명암비 개선 필름, 점착층 및 반사 방지 필름이 순차적으로 적층되는 편광판이고, 상기 명암비 개선 필름은 제 1보호층, 및 서로 대향하는 제 1수지층 및 제 2수지층으로 이루어져 있고, 상기 제 1수지층은 상기 제 2수지층과 대향하는 일면에 평탄부를 갖는 패턴부를 구비하는 광학 패턴을 포함하고 상기 점착층은 헤이즈가 약 5% 내지 약 40%인 것인 편광판 및 이를 포함하는 액정표시장치가 제공된다.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)