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Machine translation
1. (WO2000029908) APPARATUS AND METHOD FOR REPLICATING A HOLOGRAM USING A STEERABLE BEAM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/029908    International Application No.:    PCT/US1999/014006
Publication Date: 25.05.2000 International Filing Date: 21.06.1999
Chapter 2 Demand Filed:    14.06.2000    
IPC:
G03H 1/20 (2006.01), G03H 1/26 (2006.01)
Applicants: ZEBRA IMAGING, INC. [US/US]; 1406 Three Points Road Pflugerville, TX 78660 (US)
Inventors: KLUG, Michael, Anthony; (US).
HOLZBACH, Mark, Evan; (US).
FERDMAN, Alejandro, Jose; (US)
Agent: ASCOLESE, Marc, R.; Skjerven, Morrill, MacPherson, Franklin & Friel LLP Suite 700 25 Metro Drive San Jose, CA 95110 (US)
Priority Data:
09/195,137 18.11.1998 US
Title (EN) APPARATUS AND METHOD FOR REPLICATING A HOLOGRAM USING A STEERABLE BEAM
(FR) APPAREIL ET PROCEDE DE REPRODUCTION D'UN HOLOGRAMME A L'AIDE D'UN FAISCEAU ORIENTABLE
Abstract: front page image
(EN)An apparatus and method are disclosed for replicating a hologram. The apparatus (850) comprises an assembly operable to position a hologram (860) in proximity to holographic recording material (862). The apparatus further comprises a beam steering unit (856) operable to direct a beam at component portions of the hologram to replicate the component portions onto a holographic recording material. The beam steering unit is further operable to enable independently variable angles of incidence at which the beam strikes each component portion.
(FR)L'invention concerne un appareil et un procédé de reproduction d'un hologramme. L'appareil (850) comprend un ensemble servant à placer un hologramme (860) à proximité d'un matériau d'enregistrement holographique (862). L'appareil comprend en outre une unité d'orientation (856) de faisceau permettant d'orienter un faisceau au niveau de parties constitutives de l'hologramme de manière à reproduire les parties constitutives sur un matériau d'enregistrement holographique. L'unité d'orientation de faisceau sert aussi à donner au faisceau une orientation selon des angles d'incidence indépendamment variables dirigée sur chaque partie constitutive.
Designated States: AE, 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, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SL, 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)