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1. (WO2010084236) IMPROVED MICROPHONE PACKAGE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/084236 International Application No.: PCT/FI2009/050818
Publication Date: 29.07.2010 International Filing Date: 13.10.2009
IPC:
H04R 19/04 (2006.01) ,H04R 1/04 (2006.01) ,H04R 19/00 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
19
Electrostatic transducers
04
Microphones
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1
Details of transducers
02
Casings; Cabinets; Mountings therein
04
Structural association of microphone with electric circuitry therefor
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
19
Electrostatic transducers
Applicants:
NOKIA CORPORATION [FI/FI]; Keilalahdentie 4 FI-02150 Espoo, FI (AllExceptUS)
LIUSVAARA, Tapio [FI/FI]; FI (UsOnly)
SUVANTO, Mikko [FI/FI]; FI (UsOnly)
Inventors:
LIUSVAARA, Tapio; FI
SUVANTO, Mikko; FI
Agent:
NOKIA CORPORATION; IPR Department Virpi Tognetty Keilalahdentie 4 FI-02150 Espoo, FI
Priority Data:
12/321,51321.01.2009US
Title (EN) IMPROVED MICROPHONE PACKAGE
(FR) BOÎTIER DE MICROPHONE AMÉLIORÉ
Abstract:
(EN) In one exemplary embodiment, an apparatus includes: a first substrate having an aperture adapted to receive an acoustic signal; a microphone comprising a plate connected to the first substrate and a movable member connected to the first substrate,where the microphone is adapted to transduce the received acoustic signal into an electrical signal; a second substrate connected to the first substrate; at least one wall connected to the first substrate and the second substrate such that the at least one wall, the first substrate, the second substrate and the microphone define an interior cavity; and an electrical component on the second substrate and electrically coupled to themicrophone, where the electrical component is configured to generate an output based on the electrical signal.
(FR) Dans un mode de réalisation donné à titre d'exemple, un appareil comprend : un premier substrat qui présente une ouverture conçue pour recevoir un signal acoustique; un microphone qui comprend une plaque connectée au premier substrat et un élément mobile connecté au premier substrat, le microphone étant conçu pour convertir le signal acoustique reçu en un signal électrique; un deuxième substrat connecté au premier substrat; au moins une paroi connectée au premier substrat et au deuxième substrat de telle sorte que la ou les parois, le premier substrat, le deuxième substrat et le microphone définissent une cavité intérieure; et un composant électrique situé sur le deuxième substrat et couplé électriquement au microphone, le composant électrique étant configuré pour générer une sortie sur la base du signal électrique.
front page image
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, PE, 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 (ARIPO) (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, SM, 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)
Also published as:
CN102293016