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Machine translation
1. (WO2007086599) LIQUID CRYSTAL DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/086599    International Application No.:    PCT/JP2007/051653
Publication Date: 02.08.2007 International Filing Date: 25.01.2007
IPC:
G02B 5/30 (2006.01), B32B 23/08 (2006.01), C08J 5/18 (2006.01), G02F 1/1335 (2006.01), G02F 1/13363 (2006.01)
Applicants: FUJIFILM CORPORATION [JP/JP]; 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo, 1060031 (JP) (For All Designated States Except US).
FUKAGAWA, Nobutaka; (For US Only).
SASATA, Katsumi; (For US Only)
Inventors: FUKAGAWA, Nobutaka; .
SASATA, Katsumi;
Agent: TAKAMATSU, Takeshi; Koh-Ei Patent Firm, Kawabe Bldg., 7-9, Shimbashi 3-chome, Minato-ku, Tokyo 1050004 (JP)
Priority Data:
2006-017869 26.01.2006 JP
Title (EN) LIQUID CRYSTAL DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES
Abstract: front page image
(EN)A cellulose acylate film, which has an in-plane retardation (Re) and a retardation in a thickness direction (Rth) satisfying relations of equations (1) to (6) and has a thickness of 30 µm or greater but less than 70 µm: 20 nm < Re(548) < 100 nm (1) 100 nm < Rth(548) < 400 nm (2) 0.5 ≤ Re(446)/Re(548) ≤ 0.90 (3) 1.05 ≤ Re(629)/Re(548) ≤ 1.50 (4) 0.5 ≤ Rth(446)/Rth(548) ≤ 0.95 (5) 1.05 ≤ Rth(629)/Rth(548) ≤ 1.50 (6).
(FR)L'invention concerne un film d'acylate de cellulose présentant un retard optique dans le plan (Re) et un retard optique dans le sens de l'épaisseur (Rth) satisfaisant les relations des équations (1) à (6) ainsi qu'une épaisseur supérieure ou égale à 30 µm mais inférieure à 70 µm : 20 nm < Re(548) < 100 nm (1) 100 nm < Rth(548) < 400 nm (2) 0,5 ≤ Re(446)/Re(548) ≤ 0,90 (3) 1,05 ≤ Re(629)/Re(548) ≤ 1,50 (4) 0,5 ≤ Rth(446)/Rth(548) ≤ 0,95 (5) 1,05 ≤ Rth(629)/Rth(548) ≤ 1,50 (6).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)