首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
音響発生器、音響発生装置および電子機器
摘要
【課題】 音圧、音質を向上させる音響発生器、音響発生装置および電子機器を提供する。【解決手段】 本発明の音響発生器1は、表面電極11fを有する圧電素子11と、圧電素子11が取り付けられた振動体12と、平たく、一方方向に延びた配線部材14とを含み、配線部材14は、一方方向の一端部が表面電極11fに接続されており、かつ前記一端部より前記一方方向側に延びる側部にスリット141を有している。【選択図】 図1
申请公布号
JP5883201(B1)
申请公布日期
2016.03.09
申请号
JP20150538784
申请日期
2015.01.30
申请人
京セラ株式会社
发明人
牧野 豊
分类号
H04R17/00;H04R1/02
主分类号
H04R17/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Elektronisches Zahlungssystem für öffentliche Verkehrsmittel
Aufzeichnung und Wiedergabe von Untertiteln
Novel interleukin-1 and tumor necrosis factor-alpha modulators, syntheses of said modulators and methods of using said modulators.
Vorrichtung zum Schneiden und Formgeben eines Elastomerstreifens
Apparatus for cutting composite safety glass comprises a frame having a cutting body and fork-like arms, cutting tools formed on the free ends of the arms, a guide rail, and adjustable guiding rollers assigned to the cutting tools
Batterieseparatoren
Rückschlagventil für medizinische Infusionsleitungen und dergleichen
DOSIERUNGSSYSTEM
VERFAHREN ZUR HERSTELLUNG EINER KISTE MIT DECKEL AUS EINEM DÜNNEN BAUMSTAMM ODER EINEM ZWEIG
Composition useful for removing resist layers in the manufacture of semiconductor devices comprises an N-hydroxyalkyl alkoxyalkanamide and a swelling agent
Power supply conversion circuit for brushless DC motor, uses smoothing circuit for pulsed DC voltage to reduce zero-voltage ratio in working cycle
Drive for spindles of drilling machines comprises a movable safety hood which covers a belt transmission unit and is made entirely of a transparent material
Hinge with bent loops is without screws and has two loops at end of metal round wire and bent with internal diameter corresponding to that of metal stirrup wire
Sofa, comprising segment of back part to be rotated around two different vertical axles into various positions
Hydraulic damping cylinder has an outer oil cylinder in a housing and an inner oil cylinder with a piston strut and a valve seat
Battery charger may be connected either to mains supply or to road vehicle battery via cigar lighter
Buoy with its own power supply in the form of a wind powered accumulator
Device for winding of dressing material has rotatably mounted holder upon which material is wound, and drive which can be switched on and off and by which holder is set in rotational movement
Winter sports equipment has supports which by respective left hand and right hand leg rest upon two respective longitudinal axes of left hand and right hand runner pivot-connected respectively to ends of left hand and right hand leg
Document folder has document retaining clip on rear inside cover