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1. (WO2007018927) A LIGHT-CONDUCTING PEDESTAL CONFIGURATION FOR AN LED
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/018927 International Application No.: PCT/US2006/026997
Publication Date: 15.02.2007 International Filing Date: 12.07.2006
IPC:
F21V 7/10 (2006.01) ,H01L 33/54 (2010.01) ,H01L 33/60 (2010.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
7
Reflectors for light sources
10
Construction
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33
Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48
characterised by the semiconductor body packages
52
Encapsulations
54
having a particular shape
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33
Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48
characterised by the semiconductor body packages
58
Optical field-shaping elements
60
Reflective elements
Applicants: HOLDER, Ronald, G.[US/US]; US (UsOnly)
RHOADS, Greg[US/US]; US (UsOnly)
ILLUMINATION MANAGEMENT SOLUTIONS, INC.[US/US]; 18242 WEST MCDURMOTT Suite J Irvine, CA 92614, US (AllExceptUS)
Inventors: HOLDER, Ronald, G.; US
RHOADS, Greg; US
Agent: DAWES, Daniel, L.; Myers Dawes Andras & Sherman LLP 19900 MacArthur Boulevard Suite 1150 Irvine, CA 92612, US
Priority Data:
60/701,90022.07.2005US
Title (EN) A LIGHT-CONDUCTING PEDESTAL CONFIGURATION FOR AN LED
(FR) MONTAGE A PIEDESTAL PHOTOCONDUCTEUR POUR DISPOSITIF A DEL CAPTE LA TOTALITE ET TRANSMET LA QUASI TOTALITE DE LA LUMIERE EMISE PAR LES DEL
Abstract:
(EN) An apparatus comprises a light source, preferably an LED, a reflector, a light-conducting element mounted on the light source for directing light from the light source to an end of the light-conducting element, and a lens mounted on the end of the light- conducting element for directing light into a central beam. Light from the light source is directed to the reflector into a peripheral beam. The central and peripheral beams comprise substantially all of the light generated by the light source. The lens is in effect mounted on a pedestal above the LED. The pedestal transmits all the light rays in the central solid angle to the lens without loss.
(FR) Dispositif comprenant une source lumineuse, de préférence une diode électroluminescente, un réflecteur, un élément photoconducteur monté sur la source lumineuse qui dirige la lumière émise par cette source lumineuse vers une extrémité de l'élément photoconducteur, et une lentille monté sur l'extrémité de cet élément et dirigeant la lumière sous forme d'un faisceau central. La lumière émise par la source lumineuse est dirigée vers le réflecteur au sein d'un faisceau périphérique. Les faisceaux central et périphérique contiennent la quasi-totalité de la lumière émise par la source lumineuse. La lentille est montée sur un piédestal au-dessus de la DEL. Le piédestal transmet tous les rayons lumineux selon un angle plein central vers la lentille, sans perte.
front page image
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, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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)