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Machine translation
1. (WO2009140526) HOLLOW CORE WAVEGUIDE FOR LASER GENERATION OF ULTRASONIC WAVES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/140526    International Application No.:    PCT/US2009/043997
Publication Date: 19.11.2009 International Filing Date: 14.05.2009
IPC:
B23K 26/06 (2006.01), G02B 6/42 (2006.01), G02B 6/26 (2006.01)
Applicants: LOCKHEED MARTIN CORPORATION [US/US]; 6801 Rockledge Drive Bethesda, MD 20817 (US) (For All Designated States Except US).
DUBOIS, Marc [CA/US]; (US) (For US Only).
DRAKE, Thomas, E., Jr. [US/US]; (US) (For US Only).
OSTERKAMP, Mark, A. [US/US]; (US) (For US Only)
Inventors: DUBOIS, Marc; (US).
DRAKE, Thomas, E., Jr.; (US).
OSTERKAMP, Mark, A.; (US)
Agent: MATTINGLY, Todd, D.; (US)
Priority Data:
12/121,559 15.05.2008 US
Title (EN) HOLLOW CORE WAVEGUIDE FOR LASER GENERATION OF ULTRASONIC WAVES
(FR) GUIDE D'ONDE CREUX POUR GÉNÉRATION LASER D'ONDES ULTRASONORES
Abstract: front page image
(EN)A laser transmission system for an ultrasonic workpiece detection system operating in the wavelength range between 3um and 5um. The system comprises a source (102) coupled via a first lens assembly (104) and first hollow core waveguide to an optical fibre (108). The system optical exit comprises a further hollow core waveguide (110) coupling the optical fibre to an exit lens assembly (112).
(FR)L'invention concerne un système de transmission laser.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, 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)