| (84) |
Etats contractants désignés: |
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AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE
SI SK TR |
| (30) |
Priorité: |
16.02.2005 FR 0550442
|
| (43) |
Date de publication de la demande: |
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14.11.2007 Bulletin 2007/46 |
| (73) |
Titulaires: |
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- CENTRE NATIONAL DE
LA RECHERCHE SCIENTIFIQUE -CNRS-
75794 Paris Cedex 16 (FR)
- UNIVERSITE DE FRANCHE-COMTE
25030 Besançon Cedex (FR)
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| (72) |
Inventeurs: |
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- KHELIF, Abdelkrim
F-25000 Besancon (FR)
- CHOUJAA, Abdelkrim
F-25770 Serre Les Sapins (FR)
- LAUDE, Vincent
F-25870 Devecey (FR)
|
| (74) |
Mandataire: Lavoix |
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2, place d'Estienne d'Orves 75441 Paris Cedex 09 75441 Paris Cedex 09 (FR) |
| (56) |
Documents cités: :
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- IRBY J H ET AL: "CALCULATION OF DELTAN2 AND KAPPA FOR AN ACOUSTICALLY INDUCED DISTRIBUTION
BRAGG REFLECTOR (ADBR)" IEEE JOURNAL OF QUANTUM ELECTRONICS, IEEE INC. NEW YORK, US,
vol. 34, no. 2, février 1998 (1998-02), pages 213-224, XP000737230 ISSN: 0018-9197
- BROWNING T I ET AL: "NEW FAMILY OF BULK-ACOUSTIC-WAVE DEVICES EMPLOYING INTERDIGITAL
TRANSDUCERS" ELECTRONICS LETTERS, IEE STEVENAGE, GB, vol. 25, no. SPECIAL, 22 novembre
1989 (1989-11-22), pages S21-23, XP000105247 ISSN: 0013-5194
- BRIA D. ET AL: "Omnidirectional elastic band gap in finite lamellar structures", PHYSICAL
REVIEW E. STATISTICAL PHYSICS, PLASMAS, FLUIDS, AND RELATED INTERDISCIPLINARY TOPICS,
AMERICAN INSTITUTE OF PHYSICS, NEW YORK, NY, US, vol. 66, no. 5, 2002, pages 56609-1-56609-8,
XP007903785,
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