ACOUSTIC INPUT MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
    24.
    发明公开
    ACOUSTIC INPUT MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME 审中-公开
    模块化的AKUSTISCHEN EINGABE ELEKTRONISCHE VORRICHTUNG DAMIT

    公开(公告)号:EP3035702A1

    公开(公告)日:2016-06-22

    申请号:EP15199417.5

    申请日:2015-12-10

    摘要: An acoustic input module and an electronic device including the same are provided. The electronic device includes at least first and second transducers mounted on one surface of a circuit board, a control module mounted on the circuit board for controlling the transducers, and a plurality of sound input holes formed in a housing of the electronic device. The first transducer receives a sound along a first directional path through a first sound input hole and converts the received sound into an electrical signal, and the second transducer receives a sound along a second directional path through a second sound input hole and converts the received sound into an electrical signal. Since the transducers detect sounds originating along different paths, the electronic device can include a multi-channel recording function with an ability to reinforce sound of a specific object and attenuate other sound.

    摘要翻译: 提供声输入模块和包括该声输入模块的电子设备。 电子装置至少包括安装在电路板的一个表面上的第一和第二换能器,安装在电路板上用于控制换能器的控制模块以及形成在电子装置的壳体中的多个声音输入孔。 第一传感器通过第一声音输入孔接收沿着第一方向路径的声音,并将接收到的声音转换成电信号,并且第二换能器通过第二声音输入孔接收沿着第二方向路径的声音,并且转换接收到的声音 变成电信号。 由于换能器检测沿着不同路径发出的声音,电子设备可以包括具有加强特定对象的声音并衰减其他声音的能力的多声道记录功能。

    DISPOSITIF ELECTRONIQUE COMPORTANT UN BOITIER VENTILE RECEVANT AU MOINS UN HAUT-PARLEUR
    25.
    发明公开
    DISPOSITIF ELECTRONIQUE COMPORTANT UN BOITIER VENTILE RECEVANT AU MOINS UN HAUT-PARLEUR 有权
    与通风容纳电子设备,用于接收至少一个扬声器

    公开(公告)号:EP2932730A1

    公开(公告)日:2015-10-21

    申请号:EP13791819.9

    申请日:2013-11-15

    发明人: BOURGOIN, Gilles

    IPC分类号: H04R1/28 H04M1/03 H04R1/22

    摘要: An electronic device comprising a housing that defines an internal volume of which one part only is occupied by electronic components and which is provided with at least two ventilation openings in two portions of the housing separated from one another so as to allow the circulation of air in the internal volume between these two openings, the electronic components comprising at least one loudspeaker that has a useful frequency range and that is mounted in the internal volume opposite at least one diffusion opening provided in the housing, characterised in that each ventilation opening is linked to the internal volume by a baffle channel having a length designed to a form a Helmholtz resonator having a resonance frequency located within the useful frequency range of the loudspeaker.

    LAUTSPRECHERANORDNUNG
    26.
    发明公开

    公开(公告)号:EP4376440A1

    公开(公告)日:2024-05-29

    申请号:EP23212638.3

    申请日:2023-11-28

    IPC分类号: H04R1/30 H04R1/28 H04R1/22

    摘要: Lautsprecheranordnung, umfassend wenigstens ein Paar Hornlautsprecher (2), wobei jeder der Hornlautsprecher (2) einen ersten Hornmund (10) sowie eine dreieckige Grundfläche (4) und Deckfläche (6) aufweist und dadurch eine Kontur eines Prismas bildet, wobei eine der Seitenflächen (8) den ersten Hornmund (10) aufweist. Nach der Erfindung liegt das wenigstens eine Paar Hornlautsprecher (2) in einer ersten Aufstellanordnung mit jeweils einer der Seitenflächen (8) an dem anderen Hornlautsprecher (2) an und in einer zweiten Aufstellanordnung mit jeweils einer Kontaktseitenkante (12) an der Kontaktseitenkante (12) des zum Paar gehörigen, gegenüberliegenden Hornlautsprechers (2) in der Weise anliegt, dass die Seitenflächen (8) mit dem ersten Hornmund (10) einander zugewandt sind und sich zwischen zwei gegenüberliegenden Außenseitenkanten (13) und wenigstens einer Abdeckung (14), die die Deckflächen (6) des oberen Paars Hornlautsprecher (2) bis zum gegenüberliegenden Hornlautsprecher (2) verlängert, ein zweiter Hornmund (16) ausbildet, der größer als der erste Hornmund (10) ist.

    Microphone module for an electronic device

    公开(公告)号:EP2723097B1

    公开(公告)日:2018-08-08

    申请号:EP13189645.8

    申请日:2013-10-22

    发明人: Lee, Jun-Tae

    IPC分类号: H04R1/08 H04M1/03

    摘要: A microphone module (2) for an electronic device (1) is provided. The microphone module (2) includes a window (10) having at least one microphone hole (111) in a part of an edge of the window (10), a microphone (50) installed in a position corresponding to the microphone hole (111) of the window (10), and a case frame (20) coupled with the window (10) and forming an appearance of the electronic device (1). The microphone module (2) receives an external voice through the microphone hole (111) of the window (10).

    AN ACOUSTIC DEVICE FOR FORMING A WALL OF SOUND UNDERWATER
    28.
    发明公开
    AN ACOUSTIC DEVICE FOR FORMING A WALL OF SOUND UNDERWATER 审中-公开
    用于形成声音水下壁的声学装置

    公开(公告)号:EP3276615A1

    公开(公告)日:2018-01-31

    申请号:EP17020320.2

    申请日:2017-07-27

    摘要: An acoustic device for forming a wall of sound underwater. Walls of sound are useful in water for guiding fish away from areas. Hitherto, systems have used bubbles of water to facilitate the speed of travel of the sound. Those systems have suffered from the ability to maintain a consistent wall of bubbles and have often been inefficient.
    The present invention seeks to provide an acoustic device for forming a wall of sound underwater and comprises a transducer connected to an acoustic waveguide. The waveguide comprises one or more projections, whereby sound generated by the transducer travels along the projection or projections to form the wall of sound.
    The waveguide may typically comprise compressible projections formed from neoprene. These projections are arranged in a fan or frond shape. In addition or alternatively, the projections may be laminar. The projections could be of different lengths. The location, arrangement and lengths of the projections are all suited to the underwater location to maximise the effectiveness of the wall of sound.

    摘要翻译: 一种用于在水下形成声音墙的声学装置。 声音的墙在水中用于引导鱼远离区域。 迄今为止,系统已经使用水泡来促进声音的传播速度。 这些系统受到保持恒定泡沫壁的能力的影响,并且往往效率低下。 本发明试图提供一种用于在水下形成声音墙壁的声学装置,并且包括连接到声波导的换能器。 波导包括一个或多个突起,由此换能器产生的声音沿着一个或多个突起行进以形成声音的壁。 波导通常可以包括由氯丁橡胶形成的可压缩突起。 这些投影以扇形或叶状排列。 另外或可选地,突起可以是层状的。 投影可以具有不同的长度。 投影的位置,排列和长度都适合于水下位置,以最大限度地提高声音墙的效果。

    LOUDSPEAKER
    30.
    发明公开
    LOUDSPEAKER 有权
    喇叭

    公开(公告)号:EP3133827A1

    公开(公告)日:2017-02-22

    申请号:EP16158076.6

    申请日:2016-03-01

    摘要: A loudspeaker includes an enclosure (10) including a resonance chamber (90) and an acoustic emission aperture (20) for communication of the resonance chamber (90) with the outside, and a plurality of speaker units (31-34) including a first speaker unit (30a) arranged in a first direction and a second speaker unit (30b) arranged in a second direction, and the plurality of speaker units (31-34) being accommodated in the enclosure (10) in a non-coaxial arrangement. Front slit spaces (51-54) of the plurality of speaker units (31-34) are in communication with the resonance chamber (90).

    摘要翻译: 扬声器包括:包括谐振室(90)和用于使谐振室(90)与外部连通的声发射孔(20)的外壳(10);以及多个扬声器单元(31-34),包括第一 扬声器单元(30a)沿第一方向布置,第二扬声器单元(30b)沿第二方向布置,并且多个扬声器单元(31-34)以非同轴布置方式容纳在外壳(10)中。 多个扬声器单元(31-34)的前部狭缝空间(51-54)与共鸣室(90)连通。