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1. (WO2002069839) PHOTOPOLYMERIZATION APPARATUS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2002/069839 International Application No.: PCT/US2002/006502
Publication Date: 12.09.2002 International Filing Date: 04.03.2002
IPC:
A61C 13/15 (2006.01) ,H05B 33/08 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
13
Dental prostheses; Making same
14
Curing devices for plastics prostheses
15
for curing by the action of light
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
02
Details
08
Circuit arrangements not adapted to a particular application
Applicants:
DESIGN RITE, LLC [US/US]; 1250 Mahogany Court Walnut, CA 91789, US (AllExceptUS)
FREGOSO, Gilbert [US/US]; US (UsOnly)
Inventors:
FREGOSO, Gilbert; US
Agent:
KYLE, Jean; Saliwanchik, Lloyd & Saliwanchik P.O. Box 2274 Hamilton, MT 59840-4274 , US
Priority Data:
09/907,14017.07.2001US
60/273,10502.03.2001US
Title (EN) PHOTOPOLYMERIZATION APPARATUS
(FR) APPAREIL DE PHOTOPOLYMERISATION
Abstract:
(EN) A light-weight, portable photocuring device possesses a single light emitting idode (LED). The single LED backed with a heat sink is driven by a driving circuit and controlled by a timing circuit. A temperature monitor can be included in a closed loop to feed back and control the driver. Lenses and/or light guides in the device act to further direct the light.
(FR) L'invention concerne un dispositif de photopolymérisation portatif, léger, contenant une seule DEL. La DEL unique, dotée d'un radiateur, est pilotée par un circuit d'attaque et commandée par un circuit de synchronisation. Il est possible d'inclure un circuit de surveillance de température dans une boucle fermée afin de réguler la commande de la DEL. Des lentilles et/ou des guides optiques servent à diriger le rayonnement lumineux du dispositif.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, 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, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, 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, 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)
Also published as:
AU2002245563