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1. (WO2010145211) LIQUID FLUORESCENT COMPOSITION AND LIGHT EMITTING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/145211    International Application No.:    PCT/CN2010/070160
Publication Date: 23.12.2010 International Filing Date: 13.01.2010
IPC:
C09K 19/36 (2006.01), G02F 1/13 (2006.01)
Applicants: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE [CN/CN]; No.195, Sec.4, Chung Hsing Rd. Chutung, Hsinchu 31040 Taiwan (CN) (For All Designated States Except US).
CHEN, An-Cheng [CN/CN]; (CN) (For US Only).
HUANG, Pei-Chen [CN/CN]; (CN) (For US Only).
CHENG, Chien-Hsien [CN/CN]; (CN) (For US Only).
WU, Chun-Ming [CN/CN]; (CN) (For US Only).
LIU, Shih-Hsien [CN/CN]; (CN) (For US Only).
CHENG, Kung-Lung [CN/CN]; (CN) (For US Only)
Inventors: CHEN, An-Cheng; (CN).
HUANG, Pei-Chen; (CN).
CHENG, Chien-Hsien; (CN).
WU, Chun-Ming; (CN).
LIU, Shih-Hsien; (CN).
CHENG, Kung-Lung; (CN)
Agent: LIU, SHEN & ASSOCIATES; A0601, Huibin Building No. 8 Beichen Dong Street Chaoyang District Beijing 100101 (CN)
Priority Data:
200910148980.9 16.06.2009 CN
Title (EN) LIQUID FLUORESCENT COMPOSITION AND LIGHT EMITTING DEVICE
(FR) COMPOSITION FLUORESCENTE LIQUIDE ET DISPOSITIF ÉLECTROLUMINESCENT
Abstract: front page image
(EN)The invention discloses a reflective liquid crystal material formulation, wherein a liquid crystal component of high dielectric anisotropy is employed to lower the driving voltage. By modulating the addition ratio of the high dielectric anisotropy components, reflective liquid crystal compositions of different reflective colors can be driven by a single driving voltage. The invention also provides a reflective bistable display using the above formulation.
(FR)L'invention concerne une formulation d'un matériau à cristaux liquides réfléchissant, un composant à cristaux liquides présentant une forte anisotropie diélectrique étant utilisé pour réduire la tension d'excitation. En modulant le rapport d'addition des composants présentant une forte anisotropie diélectrique, les compositions à cristaux liquides réfléchissantes de différentes couleurs réfléchissantes peuvent être excitées par une unique tension d'excitation. L'invention concerne également un afficheur bistable réfléchissant utilisant la formulation ci-dessus.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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)