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    SILICA GEL DIAPHRAGM, RECEIVER MODULE, AND METHOD FOR PROCESSING SILICA GEL DIAPHRAGM
    1.
    发明公开
    SILICA GEL DIAPHRAGM, RECEIVER MODULE, AND METHOD FOR PROCESSING SILICA GEL DIAPHRAGM 审中-公开
    硅胶隔膜，接收器模块和用于处理硅胶凝胶隔膜的方法

    公开(公告)号：EP3288288A1

    公开(公告)日：2018-02-28

    申请号：EP15889763.7

    申请日：2015-12-18

    申请人： Goertek Inc.

    发明人： LIU, Chunfa ,  GUO, Xiaodong

    IPC分类号： H04R7/18 ,  H04R1/10 ,  H04R31/00

    CPC分类号： H04R1/10 ,  H04R1/06 ,  H04R7/04 ,  H04R7/06 ,  H04R7/18 ,  H04R9/02 ,  H04R9/06 ,  H04R31/00 ,  H04R31/003 ,  H04R2231/001

    摘要： Disclosed are a silica gel diaphragm, a receiver module, and a method for processing a silica gel diaphragm. Two metal pieces are integrally injection-molded on the silica gel diaphragm, and symmetrically embedded into the silica gel diaphragm, and either end of each of the metal pieces is provided with a first soldering portion and a second soldering portion; each of the first soldering portions is embedded into the planar portion of the silica gel diaphragm that is closer to the folded ring portion, and is used for soldering a winding tap of a voice coil on an inner side of the voice coil; each of the second soldering portions protrudes from or is embedded into the fixing portion of the silica gel diaphragm, and is used for soldering a bonding pad on a housing; and middle portions connecting the first soldering portions and the second soldering portions are embedded into the silica gel diaphragm to form an electrically conductive path. Via the technical solution wherein the voice coil lead wires are replaced by the two metal pieces of the silica gel diaphragm, the present disclosure completely solves the problem of the poor audition caused by the collision of the voice coil lead wires, and the metal pieces injection-molded in the silica gel diaphragm also prevent the risk of the breakage of the voice coil lead wires, thereby increasing the product stability.

    摘要翻译： 公开了一种硅胶隔膜，一种接收模块和一种处理硅胶隔膜的方法。 将两块金属片整体注塑在硅胶膜片上，对称埋入硅胶膜片内，每个金属片的一端设有第一焊接部和第二焊接部， 每个第一焊接部分嵌入硅胶隔膜的靠近折叠环部分的平面部分，并且用于在音圈的内侧焊接音圈的绕组抽头; 每个第二焊接部分从硅胶隔膜的固定部分突出或嵌入硅胶隔膜的固定部分中，并用于将焊盘焊接在壳体上; 连接第一焊接部分和第二焊接部分的中间部分嵌入硅胶隔膜中以形成导电路径。 本发明通过音圈引线被硅胶隔膜的两个金属片代替的技术方案，完全解决了音圈引线碰撞导致音质不佳的问题， 模制在硅胶隔膜中也防止了音圈引线断裂的风险，从而增加了产品的稳定性。

    SPEAKER FOR SUPPORTING HEARING-IMPAIRED PEOPLE
    3.
    发明公开
    SPEAKER FOR SUPPORTING HEARING-IMPAIRED PEOPLE 有权
    扬声器用于支持听力受损人群

    公开(公告)号：EP3043574A1

    公开(公告)日：2016-07-13

    申请号：EP14841957.5

    申请日：2014-09-03

    申请人： Nakaishi, Shinichirou

    发明人： Nakaishi, Shinichirou

    IPC分类号： H04R9/04 ,  H04R1/28 ,  H04R1/32 ,  H04R7/08 ,  H04R25/00

    CPC分类号： H04R1/2811 ,  H04R7/06 ,  H04R7/16 ,  H04R9/025 ,  H04R9/04 ,  H04R9/06 ,  H04R25/00 ,  H04R31/006

    摘要： It is a purpose of the present invention to provide a hearing-impaired person assistance speaker that emits sound waves having an increased sound pressure level so as to provide improved original sound production capabilities. The inner circumferential face of a coupler 199 is bonded to one end of a bobbin 124 that is the other end thereof around which a coil 148 is wound. A portion of the coupler 199 configured so that it extends outward is bonded to a vibrating unit 121. As described above, the bobbin 124 and the vibrating unit 121 are coupled with each other via the coupler 199, instead of a line-contact connection structure that connects them. This reduces an amount of adhesive agent that can lead to degradation in the sound clarity. Thus, the present embodiment provides improved sound clarity of the sound to be received by a hearing-impaired person.

    摘要翻译： 本发明的目的是提供一种发出具有增加的声压级的声波以便提供改善的原始声音产生能力的听力受损人辅助扬声器。 联接器199的内圆周面接合到绕线管124的一端，绕线管124的另一端绕有线圈148。 被配置为向外延伸的耦合器199的一部分被结合到振动单元121.如上所述，线圈架124和振动单元121经由耦合器199彼此耦合，而不是线接触连接结构 连接它们。 这会减少可能导致声音清晰度下降的粘合剂量。 因此，本实施例提供了由听力受损人士接收的声音的改善的声音清晰度。

    MEHRSCHICHT-VERBUND MIT HOHER INNERER DÄMPFUNG
    4.
    发明公开
    MEHRSCHICHT-VERBUND MIT HOHER INNERER DÄMPFUNG 有权
    迈克尔·维尔伯特麻醉师霍尔内尔·德普福顿

    公开(公告)号：EP2976894A1

    公开(公告)日：2016-01-27

    申请号：EP15702813.5

    申请日：2015-02-06

    申请人： tesa SE

    发明人： HÄNLE, Mark ,  EGGER, Michael ,  BÖHM, Nicolai ,  MAATZ, Gero ,  WAMBACH, René

    IPC分类号： H04R7/02 ,  H04R7/06 ,  H04R7/10 ,  H04R7/12

    CPC分类号： H04R7/02 ,  H04R7/06 ,  H04R7/10 ,  H04R7/125

    摘要： The invention relates to a multilayer composite for use as a membrane for electroacoustic transducers, comprising a first outer layer and a second outer layer and a layer of a pressure-sensitive adhesive disposed between these outer layers, wherein the pressure-sensitive adhesive comprises at least one polymer component, an adhesive resin component and a plasticizing additive, i) wherein the polymer component is based to an extent of at least 50% by weight on polyacrylic monomers, and wherein the polymer component is characterized in that C) the polymers have a number-average molecular weight Mn of at least 50 000 g/mol or D) the gel value of the polymer component, determined by means of Soxhlet extraction in tetrahydrofuran, is at least 35%, ii) wherein adhesive resins used are those polymeric compounds having a number-average molecular weight of not more than 10 000 g/mol, iii) and wherein the plasticizing additive is selected from the list formed from C
    2 - to C
    14 -alkyl esters of carboxylic acids; C
    2 - to C
    14 -aryl esters of carboxylic acids; C
    2 - to C
    14 -alkyl esters of inorganic acids; C
    2 - to C
    14 -aryl esters of inorganic acids; polyesters of organic acids; polyalkylene glycol ethers; epoxidized soybean oil; phenyl alkanesulfonates having alkyl radicals of C
    10 to C
    21 ; diphenyl alkanedisulfonates having alkyl radicals of C
    10 to C
    21 .

    摘要翻译： 本发明涉及一种用作电声换能器的膜的多层复合材料，包括第一外层和第二外层以及设置在这些外层之间的压敏粘合剂层，其中压敏粘合剂至少包括 一种聚合物组分，粘合剂树脂组分和增塑添加剂，i）其中所述聚合物组分基于聚丙烯酸单体至少50重量％的程度，并且其中所述聚合物组分的特征在于C）所述聚合物具有 数均分子量Mn至少为50 000g / mol或D）通过在四氢呋喃中的索格利特萃取测定的聚合物组分的凝胶值为至少35％，ii）其中使用的粘合剂树脂是那些聚合物 数均分子量不超过10 000 g / mol，iii）并且其中增塑添加剂选自由碳原子数为2〜C14的烷基酯形成的列表 氧酸; 羧酸的C 2-至C 14 - 芳基酯; 无机酸的C 2-烷基酯; C2-至C14-无机酸芳基酯; 有机酸的聚酯; 聚亚烷基二醇醚; 环氧化大豆油; 具有C10〜C21烷基的苯基烷基磺酸钠; 具有C10〜C21烷基的二烷基链烷二磺酸二苯酯。

    ELECTRONIC DEVICE
    8.
    发明公开
    ELECTRONIC DEVICE 审中-公开
    电子设备

    公开(公告)号：EP2793484A1

    公开(公告)日：2014-10-22

    申请号：EP13768542.6

    申请日：2013-03-28

    申请人： Kyocera Corporation

    发明人： NABATA, Toshihisa ,  MIZUTA, Satoshi ,  MIYANO, Tomoaki ,  SATO, Kiyokazu ,  KIHARA, Akio ,  KAZAMA, Shun ,  KATAYAMA, Yasuhiro

    IPC分类号： H04R1/00 ,  H04M1/03 ,  H04R1/02 ,  H04R7/04 ,  H04R17/00

    CPC分类号： H04R17/00 ,  H04M1/035 ,  H04R1/02 ,  H04R7/045 ,  H04R7/06 ,  H04R2400/03 ,  H04R2440/05 ,  H04R2499/11

    摘要： Provided is an electronic device including: a piezoelectric element; a vibration plate to which the piezoelectric element is joined for vibration; and a housing to which the vibration plate is joined. Vibration sound, which is transmitted by vibrating a part of a human body, is generated by the vibration plate. The vibration plate includes, in a plan view thereof, a first area including a joining portion with the piezoelectric element and a second area located further away from the joining portion than the first area is, and rigidity in a first area is lower than rigidity in the second area. With the above configuration, sound leakage or the like is reduced, and usability of the electronic device is improved.

    摘要翻译： 提供了一种电子装置，包括：压电元件; 振动板，所述压电元件接合在所述振动板上以进行振动; 以及与振动板结合的壳体。 通过振动人体的一部分而传播的振动声音由振动板产生。 振动板在其平面图中包括第一区域和第二区域，第一区域包括与压电元件的接合部分，第二区域比第一区域更远离接合部分，并且第一区域的刚性低于第一区域的刚度 第二个领域。 利用上述配置，减少了声音泄漏等，并且改善了电子设备的可用性。

    FLAT-TYPE SPEAKER HAVING PLURALITY OF MAGNETIC CIRCUITS WHICH ARE HORIZONTALLY CONNECTED
    9.
    发明公开
    FLAT-TYPE SPEAKER HAVING PLURALITY OF MAGNETIC CIRCUITS WHICH ARE HORIZONTALLY CONNECTED 审中-公开
    FLACHER LAUTSPRECHER MIT MEHREREN HORIZONTAL VERBUNDENEN MAGNETISCHEN SCHALTUNGEN

    公开(公告)号：EP2720478A2

    公开(公告)日：2014-04-16

    申请号：EP12797627.2

    申请日：2012-06-08

    申请人： Exelway Inc.

    发明人： KIM, Dong-Man

    IPC分类号： H04R9/02 ,  H04R9/04

    CPC分类号： H04R9/025 ,  H04R7/04 ,  H04R7/045 ,  H04R7/06 ,  H04R7/08 ,  H04R7/10 ,  H04R9/00 ,  H04R9/027 ,  H04R9/047 ,  H04R9/06 ,  H04R29/003 ,  H04R2209/00 ,  H04R2209/041 ,  H04R2440/00 ,  H04R2440/01 ,  H04R2440/03 ,  H04R2440/05 ,  H04R2440/07

    摘要： The present invention relates to a flat-type speaker, and more specifically, to a flattype speaker in which a plurality of magnetic circuits are horizontally connected in serial or in parallel such that one speaker is formed. According to the present invention, a flat-type speaker in which a plurality of magnetic circuits are horizontally connected is constituted by: a horizontal connection structure in which two or more pairs of independent magnetic bodies having different polarities are equipped; on said two or more magnetic bodies, enabling two or more voice coil plates, on which voice coils are printed, to be vertically arranged between the respective magnetic bodies in a horizontal direction; enabling the stream of currents of said two or more voice coil plates to maintain the same direction; allowing two or more thin film-shaped vibration-lead plates to be positioned on the upper end of said two or more voice coil plates such that the plates are electrically separated from each other; and allowing said voice coils and said two or more vibration-lead plates to be electrically connected with each other.

    摘要翻译： 本发明涉及一种扁平型扬声器，更具体地，涉及一种扁平型扬声器，其中多个磁路串联或并联水平连接，从而形成一个扬声器。 根据本发明，其中多个磁路水平连接的平面型扬声器由以下部分构成：具有两个或更多对具有不同极性的独立磁体对的水平连接结构; 在所述两个或更多个磁体上，使两个或更多个音圈板在其上分别竖立设置在各个磁体之间; 使得所述两个或多个音圈板的电流能够保持相同的方向; 允许两个或多个薄膜状振动引线板位于所述两个或更多个音圈板的上端，使得板彼此电分离; 并且允许所述音圈和所述两个或更多个振动引线板彼此电连接。