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Machine translation
1. (WO2016052942) LIGHT GUIDE PLATE AND BACKLIGHT UNIT COMPRISING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/052942    International Application No.:    PCT/KR2015/010176
Publication Date: 07.04.2016 International Filing Date: 25.09.2015
IPC:
G02B 6/10 (2006.01), G02F 1/1335 (2006.01)
Applicants: KOLON INDUSTRIES, INC. [KR/KR]; (Byeoryang-dong, Kolon Tower) 11, Kolon-ro, Gwacheon-si Gyeonggi-do 13837 (KR)
Inventors: KIM, Min Jeong; (KR).
KIM, Kyoung Hwa; (KR).
SHIM, Sang Hwa; (KR).
CHO, Chun Sung; (KR)
Agent: HAEDAM IP GROUP; 1601-ho, Songchon Bldg. 503, Nonhyeon-ro Gangnam-gu, Seoul 06132 (KR)
Priority Data:
10-2014-0131206 30.09.2014 KR
10-2015-0135391 24.09.2015 KR
Title (EN) LIGHT GUIDE PLATE AND BACKLIGHT UNIT COMPRISING SAME
(FR) PLAQUE DE GUIDAGE DE LUMIÈRE ET UNITÉ DE RÉTROÉCLAIRAGE LA COMPRENANT
(KO) 도광판 및 이를 포함하는 백라이트 유닛
Abstract: front page image
(EN)The present invention relates to a light guide plate and a backlight unit including the same and, more particularly, to a light guide plate, which has a surface layer reflecting an optical property and a hardness property, formed as a thin film on one surface of a substrate layer having an excellent optical property and reflecting a dimensional stability against an external environment, so as to have excellent workability and scratch resistance and minimize the luminance degradation, and a backlight unit including the same.
(FR)La présente invention concerne une plaque de guidage de lumière et une unité de rétroéclairage la comprenant et, plus particulièrement, une plaque de guidage de lumière, qui a une couche de surface réfléchissant une propriété optique et une propriété de dureté, se présentant sous la forme d'un film mince sur une surface d'une couche de substrat ayant une excellente propriété optique et réfléchissant une stabilité dimensionnelle vis-à-vis d'un environnement externe, de manière à avoir une excellente aptitude au façonnage et une excellente résistance aux rayures et à minimiser la dégradation de la luminance, et une unité de rétroéclairage l'incluant.
(KO)본 발명은 도광판 및 이를 포함하는 백라이트 유닛에 관한 것으로, 보다 상세하게는 광학적 특성이 우수하고 외부 환경에 대한 치수안정성이 고려된 기재층의 일면에 광학적 특성과 경도 특성이 고려된 표면층을 박막으로 형성하여, 가공성과 내스크래치성이 우수하면서도 휘도 저하를 최소화할 수 있는 도광판 및 이를 포함하는 백라이트 유닛에 관한 것이다.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)