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1. (WO2018045718) LOUDSPEAKER MODULE AND SOUND PRODUCTION DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/045718 International Application No.: PCT/CN2017/073195
Publication Date: 15.03.2018 International Filing Date: 10.02.2017
IPC:
H04R 9/06 (2006.01) ,H04R 9/02 (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
9
Transducers of moving-coil, moving-strip, or moving-wire type
06
Loudspeakers
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
9
Transducers of moving-coil, moving-strip, or moving-wire type
02
Details
Applicants: GOERTEK. INC[CN/CN]; 268 Dongfang Road, Hi-Tech Industry District Weifang, Shandong 261031, CN
Inventors: CAO, Huixian; CN
YANG, Xinfeng; CN
WANG, Guofu; CN
JIANG, Shu; CN
ZHANG, Huaisheng; CN
JI, Pengcheng; CN
Agent: BEYOND TALENT PATENT AGENT FIRM; Room 1202, Kuntai Building #10 Chaoyangmenwai Str., Chaoyang District Beijing 100020, CN
Priority Data:
201621047836.809.09.2016CN
Title (EN) LOUDSPEAKER MODULE AND SOUND PRODUCTION DEVICE
(FR) MODULE DE HAUT-PARLEUR ET DISPOSITIF DE PRODUCTION DE SON
(ZH) 扬声器模组及发声装置
Abstract:
(EN) Disclosed are a loudspeaker module and a sound production device. The module comprises a module shell (1) and a loudspeaker body (2) mounted on the module shell (1). The module shell (1) comprises a shell body (11) and two fixed pole plates (31, 32) connected fixedly to the shell body (11). The two fixed pole plates (31, 32) are insulated from each other, and both of the two fixed pole plates (31, 32) have a connection part exposed an an outer part of the shell body (11). A vibration system (21) of the loudspeaker body (2) forms a movable pole plate (211), and the two fixed pole plates (31, 32) respectively form a variable capacitor with the movable pole plate (211). The loudspeaker module is configured to output an electrical signal representing a vibration displacement of the vibration system (21) by means of the connection part of the two fixed pole plates (31, 32).
(FR) L'invention concerne un module de haut-parleur et un dispositif de production de son. Le module comprend une coque de module (1) et un corps de haut-parleur (2) monté sur la coque de module (1). La coque de module (1) comprend un corps de coque (11) et deux plaques polaires fixes (31, 32) reliées de manière fixe au corps de coque (11). Les deux plaques polaires fixes (31, 32) sont isolées l'une de l'autre, et les deux plaques polaires fixes (31, 32) ont une partie de connexion exposée à une partie externe du corps de coque (11). Un système de vibration (21) du corps de haut-parleur (2) forme une plaque polaire mobile (211), et les deux plaques polaires fixes (31, 32) forment respectivement un condensateur variable avec la plaque polaire mobile (211). Le module de haut-parleur est configuré pour délivrer en sortie un signal électrique représentant un déplacement de vibration du système de vibration (21) au moyen de la partie de connexion des deux plaques polaires fixes (31, 32).
(ZH) 一种扬声器模组及发声装置,该模组包括模组壳体(1)、及安装在模组壳体(1)中的扬声器单体(2),模组壳体(1)包括壳体主体(11)和固定连接在壳体主体(11)上的两块固定极板(31,32),其中,两块固定极板(31,32)相互绝缘,且两块固定极板(31,32)均具有裸露在壳体主体(11)的外部的连接部;扬声器单体(2)的振动系统(21)形成有可动极板(211),且两块固定极板(31,32)各自与可动极板(211)形成一个可变电容器;扬声器模组被设置为通过两块固定极板(31,32)的连接部输出表征振动系统(21)的振动位移的电信号。
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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, DJ, 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, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, ST, 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: Chinese (ZH)
Filing Language: Chinese (ZH)