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Machine translation
1. (WO2010139366) A PACKAGE RESONATOR CAVITY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/139366    International Application No.:    PCT/EP2009/056894
Publication Date: 09.12.2010 International Filing Date: 04.06.2009
Chapter 2 Demand Filed:    04.04.2011    
IPC:
H03B 5/18 (2006.01), H01L 23/66 (2006.01)
Applicants: TELEFONAKTIEBOLAGET L M ERICSSON (publ) [SE/SE]; S-164 83 Stockholm (SE) (For All Designated States Except US).
LIGANDER, Per [SE/SE]; (SE) (For US Only).
BAO, Mingquan [SE/SE]; (SE) (For US Only).
TAGEMAN, Ola [SE/SE]; (SE) (For US Only)
Inventors: LIGANDER, Per; (SE).
BAO, Mingquan; (SE).
TAGEMAN, Ola; (SE)
Agent: ALBIHNS AB; Box 142 S-401 22 Göteborg (SE)
Priority Data:
Title (EN) A PACKAGE RESONATOR CAVITY
(FR) CAVITÉ DE RÉSONATEUR À BOÎTIER
Abstract: front page image
(EN)The present invention relates to an oscillator circuit (1, 1', 1", 1'", 1"") comprising at least one cavity (10, 16, 22, 33, 43) being arranged for supporting at least one predetermined resonance frequency for a signal that is input into said cavity (10, 16, 22, 33, 43). The oscillator circuit (1, 1', 1", 1'", 1"") is partly comprised in a package (2, 14, 19, 29, 40) with a number of electrically conducting connecting means (4, 15, 20, 30, 41 ) for electrically connecting the package (2, 14, 19, 29, 40) to a supporting planar structure (3, 3') having a first main side (5, 5'). The connecting means (4, 15, 20, 30, 41 ) form at least one circumference around a corresponding at least one surface structure (7, 7', 7", 7"' 7"") of a bottom side (8, 8', 8", 8'", 8"") of the package (2, 14, 19, 29, 40). The package (2, 14, 19, 29, 40) is arranged to be mounted on a metal ized structure (9, 9') on the first main side (5, 5') of the supporting planar structure (3, 3') such that an inner volume defined by one circumference of connecting means (4, 15, 20, 30, 41 ), the metalized structure (9, 9') on the first main side (5, 5') of the supporting planar structure (3, 3') and said surface structure (7, 7', 7", 7'", 7"") constitutes said cavity (10, 16, 22, 33, 43).
(FR)La présente invention concerne un circuit oscillateur (1, 1', 1", 1"', 1"") comprenant au moins une cavité (10, 16, 22, 33, 43) conçue pour supporter au moins une fréquence de résonance prédéterminée pour un signal qui est entré dans ladite cavité (10, 16, 22, 33, 43). Le circuit oscillateur (1, 1', 1", 1'", 1"") est en partie contenu dans un boîtier (2, 14, 19, 29, 40) comportant un certain nombre de moyens de connexion électroconducteurs (4, 15, 20, 30, 41 ) servant à connecter électriquement le boîtier (2, 14, 19, 29, 40) à une structure de support plane (3, 3') présentant un premier côté principal (5, 5'). Les moyens de connexion (4, 15, 20, 30, 41) forment au moins une circonférence autour d'au moins une structure de surface correspondante (7, 7', 7", 7' 7"") d'un côté inférieur (8, 8', 8", 8'", 8"") du boîtier (2, 14, 19, 29, 40). Le boîtier (2, 14, 19, 29, 40) est agencé pour être monté sur une structure métallisée (9, 9') sur le premier côté principal (5, 5') de la structure de support plane (3, 3') de telle manière qu'un volume intérieur défini par une circonférence des moyens de connexion (4, 15, 20, 30, 41 ), la structure métallisée (9, 9') du premier côté principal (5, 5') de la structure de support plane (3, 3') et ladite structure de surface (7, 7', 7", 7'" , 7"") constitue ladite cavité (10, 16, 22, 33, 43).
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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)