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Machine translation
1. (WO2015122888) BENDER BAR TRANSDUCER HAVING STACKED ENCAPSULATED ACTUATORS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/122888 International Application No.: PCT/US2014/016102
Publication Date: 20.08.2015 International Filing Date: 12.02.2014
IPC:
H01L 41/00 (2013.01) ,H02N 2/00 (2006.01)
Applicants: HALLIBURTON ENERGY SERVICES INC.[US/US]; 10200 Bellaire Blvd. Houston, Texas 77072, US
Inventors: FRIPP, Michael L.; US
JUNGHANS, Paul G.; US
LI, Chen; US
MANDAL, Batakrishna; US
Agent: LAYE, Jade O.; Haynes and Boone, LLP 2323 Victory Avenue, Suite 700 Dallas, Texas 75219, US
Priority Data:
Title (EN) BENDER BAR TRANSDUCER HAVING STACKED ENCAPSULATED ACTUATORS
(FR) TRANSDUCTEUR À BARRE DE CINTREUSE PRÉSENTANT DES ACTIONNEURS ENCAPSULÉS EMPILÉS
Abstract: front page image
(EN) A bender bar transducer having stacked encapsulated actuators provides improved acoustic power over a wider frequency range, low applied voltage requirements and consistent part-to-part performance.
(FR) Un transducteur à barre de cintreuse ayant des actionneurs encapsulés empilés présente une meilleure puissance acoustique sur une plage de fréquences plus large, de faibles exigences en tension appliquée, et des performances partie-à-partie solides.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, 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, IR, IS, JP, KE, KG, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, 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)