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公开(公告)号：US11218801B1
公开(公告)日：2022-01-04
申请号：US17198958
申请日：2021-03-11
摘要： A point-pressed audio pickup apparatus includes a deformation element and an audio pickup device. The deformation element is pushed by an external force to induce deformation, so that a distance sensing element in the audio pickup device can measure the deformation through the changed distance so as to trigger the audio pickup device to start receiving sound.
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公开(公告)号：US11890130B2
公开(公告)日：2024-02-06
申请号：US17830131
申请日：2022-06-01
摘要： A pickup diaphragm includes a pickup part, a suspension edge and an outer edge, wherein the pickup part includes a non-planar surface. The suspension edge includes a deformable surface, with a joint surface being respectively configured on the inner and outer sides of the deformable surface, and the joint surface on the inner side being fixedly connected to the periphery of the non-planar surface. In addition, the outer edge includes a ring groove, in which one side of the ring groove is set as a connection end while the other side thereof is set as an opening end, the inner side of the connection end is fixedly connected to the joint surface located on the outer side, and a stethoscope head can be inserted through the opening end such that the ring groove is placed in sleeve on the outside of the stethoscope head.
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公开(公告)号：US08842868B1
公开(公告)日：2014-09-23
申请号：US13926812
申请日：2013-06-25
IPC分类号： H04R25/00
CPC分类号： H04R1/2834
摘要： An improved structure for a passive radiation sound box comprises: a body, which is formed an inner room and a sound-guide tunnel through several clapboards, the surface of the body is disposed an outlet connecting with the tunnel; a passive radiation component, each of the two ends of a vibration film has an edge, the component is disposed between the clipboards, the edges are connected with the clipboards; and an amplifier unit, which is surrounded in the room by the clapboards and the component, a vibration film of the unit is disposed on a side surface of the room, the component is beneath the unit; wherein while the unit is vibrating and sounding, partial sound pressure in the room is through the room by way of the component, and is then released by the outlet along the tunnel.
摘要翻译： 一种用于被动辐射音箱的改进结构包括：主体，其形成为内室和通过几个隔板的声导隧道，主体的表面设置有与隧道连接的出口; 被动辐射部件，振动膜的两端中的每一个具有边缘，部件设置在剪贴板之间，边缘与剪贴板连接; 以及通过隔板和部件在房间中包围的放大器单元，该单元的振动膜设置在房间的侧表面上，部件在单元下方; 其中当单元振动和发声时，房间中的部分声压通过部件通过房间，然后沿着隧道由出口释放。
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公开(公告)号：US10484786B1
公开(公告)日：2019-11-19
申请号：US16237972
申请日：2019-01-02
发明人： Yueh-Hua Hsu Huang , Chen-Ti Chen
摘要： A vibration-based speaker box device is disclosed, comprising a vibration body and a control body, wherein the vibration body can be combined with the control body, and the control body can transfer an audio signal to the vibration body; the first case of the vibration body internally includes an accommodation area for the placement of the a vibrator, and the vibrator can be combined within the accommodation area by means of the filler between the accommodation area and the vibrator; also, the surface of the vibrator can be fixedly bonded onto a vibration board, so that the kinetic energy generated by the vibrations of the vibration body can spread onto the entire vibration board thereby propagating the audio signal through the vibration board.
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公开(公告)号：US09571919B2
公开(公告)日：2017-02-14
申请号：US14491480
申请日：2014-09-19
CPC分类号： H04R1/2811 , H04R1/1008 , H04R5/033
摘要： A wearable sound box apparatus is disclosed. In one embodiment, the disclosed sound box apparatus may include a wearable element having both ends thereof extended to form two sound box accommodating areas. The wearable element may be structurally hollow, allowing for a printed circuit board (PCB), a battery, and a reflection tube to be placed therein. A sound unit placed within each of the sound box accommodating areas may be electrically connected to the PCB through a signal line. When the sound unit operates, sound waves from the sound unit are reflected within the wearable element and corresponding inverted sound waves are transmitted out of the wearable element by the reflection tube.
摘要翻译： 公开了一种可穿戴式音箱装置。 在一个实施例中，所公开的音箱设备可以包括可穿戴元件，其两端延伸以形成两个音箱容纳区域。 可穿戴元件可以在结构上是中空的，允许将印刷电路板（PCB），电池和反射管放置在其中。 放置在每个音箱容纳区域内的声音单元可以通过信号线电连接到PCB。 当声音单元操作时，来自声音单元的声波被反射在可穿戴元件内，并且相应的反转的声波被反射管传送出可穿戴元件。
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公开(公告)号：US08798303B2
公开(公告)日：2014-08-05
申请号：US13657216
申请日：2012-10-22
发明人： Yueh-Hua Hsu Huang , Yuji Itabashi
IPC分类号： H04R1/02
摘要： A horn amplifier comprises a horn and at least one speaker member with at least one spherical sound source; wherein the horn has one throat portion and one voice port opened from the throat portion toward outside, the bottom surface of the inner side of the throat portion of the horn has an open, the spherical sound source of the speaker member connects with the open, the inner side of the throat portion has at least one S-type sound-guide board, the sound-guide board is made as a plurality of paths in order to let spherical sound waves from the spherical sound source of the speaker member enter into the paths, then the spherical sound waves are transformed into plane sound waves, the plane sound waves are delivered to outside through the inner structure of the horn.
摘要翻译： 喇叭放大器包括喇叭和至少一个具有至少一个球形声源的扬声器构件; 其中所述喇叭具有一个喉部和一个从所述喉部向外部打开的声音口，所述喇叭的所述喉部的内侧的底表面具有开口，所述扬声器构件的所述球形声源与所述开口连接， 喉部的内侧具有至少一个S型导音板，导声板被制成多个路径，以便使来自扬声器构件的球形声源的球面声波进入 然后将球面声波转换为平面声波，平面声波通过喇叭的内部结构传送到外部。
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