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Machine translation
1. (WO1999041639) LIQUID CRYSTAL LIGHT MODULATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1999/041639    International Application No.:    PCT/GB1999/000436
Publication Date: 19.08.1999 International Filing Date: 12.02.1999
Chapter 2 Demand Filed:    07.09.1999    
IPC:
G02F 1/1333 (2006.01), G02F 1/29 (2006.01)
Applicants: THE TECHNOLOGY PARTNERSHIP PLC [GB/GB]; Melbourn Science Park Cambridge Road Melbourn Royston Hertfordshire SG8 6EE (GB) (For All Designated States Except US).
LARGE, Timothy, Andrew [GB/GB]; (GB) (For US Only)
Inventors: LARGE, Timothy, Andrew; (GB)
Agent: GILL JENNINGS & EVERY; Broadgate House 7 Eldon Street London EC2M 7LH (GB)
Priority Data:
9803157.8 13.02.1998 GB
Title (EN) LIQUID CRYSTAL LIGHT MODULATOR
(FR) MODULATEUR OPTIQUE A CRISTAUX LIQUIDES
Abstract: front page image
(EN)A light modulator liquid crystal cell comprises a first optically transparent wall supporting a first electrode. The device also comprises a second wall supporting a second, reflective electrode, and a cholesteric liquid crystal layer formed within the first and second walls, where the cholesteric liquid crystal forms a diffracting or refracting layer that diffracts or refracts light passing through the structure.
(FR)La présente invention concerne un cellule à cristaux liquides pour modulateur optique renfermant une première paroi optiquement transparente servant de support pour une première électrode. Le dispositif comprend également une seconde paroi servant de support pour une seconde électrode réfléchissante, et une couche cholestérique de cristaux liquides formée entre la première et la seconde paroi, les cristaux liquides cholesteriques constituant une couche diffractante ou réfractante qui assure la diffraction ou la réfraction de la lumière au-travers de la structure.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)