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1. (WO2016085230) PIEZOELECTRIC VIBRATION DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/085230    International Application No.:    PCT/KR2015/012642
Publication Date: 02.06.2016 International Filing Date: 24.11.2015
IPC:
H02N 2/04 (2006.01)
Applicants: MODA-INNOCHIPS CO., LTD. [KR/KR]; 42-7, Dongsan-ro 27beon-gil, Danwon-gu, Ansan-si, Gyeonggi-do 15433 (KR)
Inventors: PARK, In Kil; (KR).
NOH, Tae Hyung; (KR).
PARK, Sung Cheol; (KR).
KIM, Young Sul; (KR).
YOON, Kyung Seob; (KR).
SHIN, Hee Seob; (KR).
JUNG, In Seob; (KR).
KIM, Soo Chan; (KR)
Agent: NAM, Seung-Hee; (KR)
Priority Data:
10-2014-0165162 25.11.2014 KR
Title (EN) PIEZOELECTRIC VIBRATION DEVICE
(FR) DISPOSITIF DE VIBRATION PIÉZOÉLECTRIQUE
(KO) 압전 진동 장치
Abstract: front page image
(EN)The present invention discloses a piezoelectric vibration device comprising: a piezoelectric vibration member vibrating according to a predetermined voltage; and a weight member having at least one part thereof coming into contact with the piezoelectric vibration member, thereby amplifying the vibration of the piezoelectric vibration member, wherein the piezoelectric vibration member has a plurality of extension parts provided in a horizontal direction from the center thereof, and the weight member is provided so as to penetrate at least one part of the piezoelectric vibration member.
(FR)La présente invention concerne un dispositif de vibration piézoélectrique comprenant : un élément vibrant piézoélectrique qui vibre en fonction d'une tension prédéterminée ; et un élément formant poids dont au moins une partie vient en contact avec l'élément vibrant piézoélectrique, amplifiant ainsi la vibration de l'élément vibrant piézoélectrique. L'élément vibrant piézoélectrique comporte une pluralité de pièces d'extension disposées dans une direction horizontale à partir du centre de celui-ci, et l'élément formant poids est réalisé de manière à pénétrer dans au moins une partie de l'élément vibrant piézoélectrique.
(KO)본 발명은 소정의 전압에 따라 진동하는 압전 진동 부재와, 압전 진동 부재와 적어도 일부가 접촉되어 압전 진동 부재의 진동을 증폭시키는 웨이트 부재를 포함하고, 압전 진동 부재는 중앙으로부터 복수의 연장부가 수평 방향으로 마련되며, 웨이트 부재는 압전 진동 부재의 적어도 일부를 관통하여 마련된 압전 진동 장치가 제시된다.
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, 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, KN, KP, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)