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1. (WO2018102094) LASER SYSTEMS UTILIZING FIBER BUNDLES FOR POWER DELIVERY AND BEAM SWITCHING
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/102094 International Application No.: PCT/US2017/060760
Publication Date: 07.06.2018 International Filing Date: 09.11.2017
IPC:
H01S 3/067 (2006.01) ,H01S 3/00 (2006.01) ,G02B 6/036 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
3
Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
05
Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
06
Construction or shape of active medium
063
Waveguide lasers, e.g. laser amplifiers
067
Fibre lasers
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
3
Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
02
Optical fibre with cladding
036
core or cladding comprising multiple layers
Applicants: TERADIODE, INC.[US/US]; 30 Upton Drive Wilmington, MA 01887, US
Inventors: ZHOU, Wang-Long; US
CHANN, Bien; US
VILLARREAL-SAUCEDO, Francisco; US
TAYEBATI, Parviz; US
Agent: CURRIE, Matthew, T.; US
FRANK, Steven, J.; US
HAYMAN, Mark, L.; US
ALTIERI, Stephen; US
WANG, Jing; US
Priority Data:
62/429,27002.12.2016US
Title (EN) LASER SYSTEMS UTILIZING FIBER BUNDLES FOR POWER DELIVERY AND BEAM SWITCHING
(FR) SYSTÈMES LASER UTILISANT DES FAISCEAUX DE FIBRES POUR LA DISTRIBUTION DE PUISSANCE ET LA COMMUTATION DE FAISCEAU
Abstract:
(EN) In various embodiments, the beam parameter product and/or beam shape of a laser beam is adjusted by coupling the laser beam into an optical fiber of a fiber bundle and directing the laser beam onto one or more in-coupling locations on the input end of the optical fiber. The beam emitted at the output end of the optical fiber may be utilized to process a workpiece.
(FR) Selon divers modes de réalisation, le produit de paramètres de faisceau et/ou la forme de faisceau d'un faisceau laser sont ajustés en couplant le faisceau laser dans une fibre optique d'un faisceau de fibres et en dirigeant le faisceau laser sur un ou plusieurs emplacements de couplage sur l'extrémité d'entrée de la fibre optique. Le faisceau émis à l'extrémité de sortie de la fibre optique peut être utilisé pour traiter une pièce à usiner.
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African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)