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Machine translation
1. (WO2012111944) FLAT TYPE SPEAKER HAVING VIBRATION-LEAD PLATE ATTACHED ON TOP OF VIBRATION PLATE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/111944    International Application No.:    PCT/KR2012/001038
Publication Date: 23.08.2012 International Filing Date: 13.02.2012
IPC:
H04R 9/02 (2006.01), H04R 9/04 (2006.01)
Applicants: EXELWAY INC. [KR/KR]; 1204 (Gasan-dong, ACEHIGHEND Tower 5Cha) 226 Gasandigital1-ro, Geumcheon-gu Seoul-si 153-023 (KR) (For All Designated States Except US).
KIM, Dong-Man [KR/KR]; (KR) (For US Only)
Inventors: KIM, Dong-Man; (KR)
Agent: PARK, Yang-Ho; With Patent Law Office Hansol-3cha 205 1597-1 Gwanyang-dong Dongan-gu, Anyang-si Gyeonggi-do 431-815 (KR)
Priority Data:
10-2011-0013784 16.02.2011 KR
Title (EN) FLAT TYPE SPEAKER HAVING VIBRATION-LEAD PLATE ATTACHED ON TOP OF VIBRATION PLATE
(FR) HAUT-PARLEUR DE TYPE PLAT AVEC PLAQUE À FIL VIBRATOIRE FIXÉE PAR-DESSUS UNE PLAQUE DE VIBRATIONS
(KO) 진동판 상부에 장착되는 진동-리드 플레이트를 갖는 평판형 스피커
Abstract: front page image
(EN)The present invention relates to a flat type speaker, and more particularly, to a flat type speaker having a vibration-lead plate of a voice coil plate, improving the quality deterioration due to the reduction of production process and the disconnection of a lead wire, by being attached to the top of a voice coil plate, increasing vibration efficiency, and eliminating the lead wire connection of the voice coil. The flat type speaker having a vibration-lead plate of a voice coil plate according to the present invention comprises: a pair of magnetic bodies having a magnet and a yoke formed side by side, separated at a predetermined interval; a voice coil plate inserted in the space between the magnetic bodies, and having formed thereon a voice coil with a spiral pattern printed thereon; a vibration-lead plate having a first vibration-lead plate and a second vibration-lead plate, which are physically separated, each having +, - terminals formed on the front ends thereof, wherein the first and the second vibration-lead plates are each equipped with a coil plate spline, which adheres to the upper end of the voice coil plate, and at least one wing spline having one end thereof connected to the coil plate spline and the other end connected to the + or - terminals; and a vibration plate, which vibrates from the vibration received from the voice coil plate, while being contacted to the upper end portion of the vibration-lead plate.
(FR)La présente invention concerne un haut-parleur de type plat, et plus particulièrement un haut-parleur de type plat doté d'une plaque à fil vibratoire pour une plaque de bobine acoustique, palliant la détérioration de la qualité du fait de la réduction du processus de production et de la déconnexion d'un fil conducteur, en étant fixée à la partie supérieure d'une plaque de bobine acoustique, accroissant le rendement vibratoire et éliminant la branchement par fil conducteur de la bobine acoustique. Le haut-parleur de type plat avec plaque à fil vibratoire pour plaque de bobine acoustique selon la présente invention comporte : une paire de corps magnétiques comprenant un aimant et une culasse formés côte à côte, séparés par un intervalle prédéterminé; une plaque de bobine acoustique insérée dans l'espace compris entre les corps magnétiques, et sur laquelle est formée une bobine acoustique sur laquelle est imprimé un motif spiral; une plaque à fil vibratoire comprenant une première plaque à fil vibratoire et une deuxième plaque à fil vibratoire, qui sont physiquement séparées, chacune d'elles comportant des bornes +, - formées sur ses extrémités avant, chacune des première et deuxième plaques à fil vibratoires étant dotée d'une cannelure de plaque de bobine qui adhère à l'extrémité supérieure de la plaque de bobine acoustique, et d'au moins une cannelure d'aile dont une extrémité est reliée à la cannelure de plaque de bobine, l'autre extrémité étant reliée aux bornes + ou -; et une plaque de vibrations, qui vibre sous l'effet des vibrations reçues en provenance de la plaque de bobine acoustique, tout en étant mise en contact avec la partie d'extrémité supérieure de la plaque à fil vibratoire.
(KO)본 발명은 평판형 스피커에 관한 것으로, 보다 구체적으로는 보이스 코일판 상부에 장착되어 진동 효율을 높이면서 보이스 코일의 리드선을 연결을 없앰으로써 생산공정의 단축 및 리드선의 끊김에 의한 품질 저하를 개선시킬 수 있는 보이스 코일판의 진동-리드 플레이트를 갖는 평판형 스피커에 관한 것이다. 본 발명에 따른 보이스 코일판의 진동-리드 플레이트를 갖는 평판형 스피커는, 자석 및 요크가 소정 간격 이격되어 나란히 형성된 한 쌍의 자기체와; 상기 자기체의 간격 사이에 삽입되고, 나선형 패턴 인쇄된 보이스 코일이 형성된 보이스 코일판과; 물리적으로 분리된 제1 및 제2 진동-리드 플레이트로 구성되어 각각의 선단에 +, - 단자가 형성되고, 상기 제1 및 제2 진동-리드 플레이트 각각은 상기 보이스 코일판의 상단에 접착되는 코일판 스플라인과 일단은 상기 코일판 스플라인과 연결되고 타단은 상기 + 또는 - 단자에 연결되는 하나 이상의 날개 스플라인을 갖는 진동-리드 플레이트와; 상기 진동-리드 플레이트의 상단부에 접촉된 상태로 상기 보이스 코일판의 진동을 받아 진동되는 진동판;으로 이루어진다.
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, 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, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)