公开(公告)号：US20130208936A1

公开(公告)日：2013-08-15

申请号：US13587843

申请日：2012-08-16

Applicant: John McGhee ,  Alejandro Garcia Rubio ,  Pablo Espinosa

Inventor： John McGhee ,  Alejandro Garcia Rubio ,  Pablo Espinosa

IPC: H04R1/02

CPC classification number: H04R1/026 ,  H04R1/02 ,  H04R1/403 ,  H04R27/00 ,  H04R2201/025 ,  H04R2201/401

Abstract: A loudspeaker rigging system having upwardly extending connecting links comprises splay adjustment and pivot links slidingly disposed in splay adjustment and pivot link stowing channels in a frame structure for the sides of a loudspeaker in a stack of loudspeakers, the splay adjustment and pivot links upwardly movable from stowed to linking positions, in the linking position the splay adjustment and pivot links linkable with locking pin holes in the bottom of the frame structure of a superjacent loudspeaker, the splay adjustment link having a plurality of splay angle slots of various lengths, the splay angle slots aligned with a plurality of splay angle selection pin holes in the frame structure, such that upon insertion of a linking pin in a selected splay angle selection pin hole and corresponding aligned splay angle slot the splay angle link may be raised upward to a selected splay angle.

Abstract translation: 具有向上延伸的连接链节的扬声器索具系统包括滑动调节和滑动地设置在扬声器调节中的枢轴连杆和枢转连杆收纳通道，用于扬声器堆叠中的扬声器的侧面的框架结构中，所述扬声器调节和枢轴连杆可从 收起到连接位置，在连接位置，张开调整和枢轴链​​接可与与上述相邻扬声器的框架结构的底部中的锁定销孔连接，所述喷射调节连杆具有多个各种长度的喷射角度槽， 与框架结构中的多个喷射角度选择针孔对准的槽，使得当将连接销插入所选择的喷射角选择销孔和对应的对准的喷射角槽时，喷射角度连杆可以向上升高至所选的喷射 角度。

公开(公告)号：US20130182883A1

公开(公告)日：2013-07-18

申请号：US13825246

申请日：2011-08-23

Applicant: Katsu Takeda ,  Fumiyasu Konno ,  Rihito Shoji ,  Susumu Fukushima

Inventor： Katsu Takeda ,  Fumiyasu Konno ,  Rihito Shoji ,  Susumu Fukushima

IPC: H04R1/34

CPC classification number: H04R1/345 ,  H04R1/026 ,  H04R1/06 ,  H04R1/323 ,  H04R5/02 ,  H04R2201/025 ,  H04R2217/03 ,  H04R2499/13

Abstract: A sound reproduction device includes a superdirective speaker having a first surface, and an attachment part having a second surface opposed to the first surface. The first surface has a convex face, and the second surface has a concave face which can come into contact with the convex face. A curvature of the convex face is set larger than that of the concave face. A direction of emitting a sound wave of the superdirective speaker can be adjusted by making the convex face move along the concave face.

Abstract translation: 声音再现装置包括具有第一表面的超直向扬声器和具有与第一表面相对的第二表面的附接部分。 第一表面具有凸面，第二面具有与凸面接触的凹面。 凸面的曲率设定为大于凹面的曲率。 可以通过使凸面沿着凹面移动来调节发出超声扬声器的声波的方向。

公开(公告)号：US20130070944A1

公开(公告)日：2013-03-21

申请号：US13237985

申请日：2011-09-21

Applicant: Ta-Ming LEE

Inventor： Ta-Ming LEE

IPC: H04R5/02

CPC classification number: H04R5/02 ,  H04R1/02 ,  H04R2201/025 ,  H04R2205/022 ,  H04R2499/15

Abstract: A sound bar apparatus for a flat-panel television is disclosed. The sound bar apparatus for the flat-panel television includes a left loudspeaker box, a right loudspeaker box and a sound bar host. The left loudspeaker box includes left loudspeaker support plates, a plurality of loudspeakers located on the left loudspeaker support plates and connected with the sound bar host, a left transmission device and an up transmission device. The right loudspeaker box includes right loudspeaker support plates, a plurality of loudspeakers located on the right loudspeaker support plates and connected with the sound bar host, a right transmission device and an up transmission device. The sound bar apparatus of the present patent application can achieve better acoustics and improve the listening experience of the audiences when watching a big television screen at a long distance.

Abstract translation: 公开了一种用于平板电视的声棒装置。 用于平板电视的声杆装置包括左扬声器盒，右扬声器盒和声杆主机。 左扬声器箱包括左扬声器支撑板，位于左扬声器支撑板上的多个扬声器，并与声杆主机，左传输装置和上传输装置连接。 右扬声器盒包括右扬声器支撑板，位于右扬声器支撑板上的多个扬声器，并与声杆主机，右传输设备和上传传输设备连接。 本专利申请的声棒装置可以在长距离观看大型电视屏幕时获得更好的声学效果并提高观众的听觉体验。

公开(公告)号：US20120263325A1

公开(公告)日：2012-10-18

申请号：US13087002

申请日：2011-04-14

Applicant: Eric J. Freeman ,  John Joyce

Inventor： Eric J. Freeman ,  John Joyce

IPC: H03F99/00 ,  H04R1/02

CPC classification number: H04S7/301 ,  H04R1/02 ,  H04R1/24 ,  H04R1/2807 ,  H04R1/2811 ,  H04R1/34 ,  H04R3/005 ,  H04R3/12 ,  H04R3/14 ,  H04R5/02 ,  H04R5/04 ,  H04R29/005 ,  H04R2201/025 ,  H04R2203/12 ,  H04R2205/022 ,  H04R2205/024 ,  H04R2430/25 ,  H04R2499/13 ,  H04R2499/15 ,  H04S3/008 ,  H04S7/307

Abstract: An audio device incorporates a plurality of acoustic drivers and employs them to form either a first acoustic interference array generating destructive interference in a first direction from the plurality of acoustic drivers or a second acoustic interference array generating destructive interference in a second direction from the plurality of acoustic drivers in response to the orientation of the casing of the audio device relative to the direction of the force of gravity.

Abstract translation: 音频装置包含多个声学驱动器并且使用它们来形成从多个声学驱动器产生在第一方向上的相消干涉的第一声学干涉阵列或从多个声学驱动器产生在第二方向上产生相消干涉的第二声学干涉阵列 响应于音频设备的壳体相对于重力方向的取向的声学驱动器。

公开(公告)号：US08270654B2

公开(公告)日：2012-09-18

申请号：US12576708

申请日：2009-10-09

Applicant: Sanjeev Kumar Singh

Inventor： Sanjeev Kumar Singh

IPC: H04R25/00

CPC classification number: H04R5/0335 ,  H04R1/1016 ,  H04R1/105 ,  H04R1/1066 ,  H04R1/1075 ,  H04R2201/025 ,  H04R2201/105 ,  H04R2201/107

Abstract: A customizable audio earpiece includes an ear bud body with an ear bud size of which is adjustable along with some control over its orientation. The ear bud body comprises a ball point with teeth that couples to a mating cavity with teethed groves to movably lock or snap with each other on an ear bud stick. The flexibility of one or more petal shaped fingers provides an adequate level of stiffness for the ear bud when resting therein. The teeth on the ends of these petal shaped fingers releasably couple to teeth on a speaker body. In this way, users have varying size of ears with different size of ear canal cavities and conchal bowls can comfortably use the customizable audio earpiece.

Abstract translation: 可定制的音频听筒包括具有耳芽尺寸的耳芽体，其可调节，同时对其方向进行一些控制。 耳芽体包括具有牙齿的球形点，其与啮合的凹槽耦合，其具有可移动地在耳芽杆上相互锁定或卡扣的三角形沟槽。 一个或多个花瓣状指状物的柔韧性在其中静止时为耳芽提供足够的刚度水平。 这些花瓣形指状物的端部上的齿可释放地耦合到扬声器主体上的齿。 以这种方式，用户具有不同尺寸的具有不同尺寸的耳道腔的耳朵，并且可以舒适地使用可定制的音频耳机。

公开(公告)号：US20120032041A1

公开(公告)日：2012-02-09

申请号：US12852474

申请日：2010-08-07

Applicant: HUEY-HSIU HSIAO

Inventor： HUEY-HSIU HSIAO

IPC: F16M11/04 ,  F16M11/26

CPC classification number: F16M11/28 ,  F16M11/041 ,  F16M2200/027 ,  H04R1/026 ,  H04R1/08 ,  H04R2201/025

Abstract: A supporting bracket has a base and a positioning column. The base is mounted on a bottom bracket to form a stand. The positioning column is attached to base and has a first positioning piece and a second positioning piece. The first positioning piece us formed on the base and has a first inclined surface and an inclined slot. The second positioning piece is mounted slidably on the first positioning piece and has a second inclined surface and a slide mounted slidably in the inclined slot. Sliding the second positioning piece on the first positioning piece changes an outer diameter of the positioning column so that the positioning column may be fitted into mounting holes of different devices such as audio speakers.

Abstract translation: 支架具有基座和定位柱。 基座安装在底托架上以形成支架。 定位柱附接到基座，并具有第一定位件和第二定位件。 第一定位件我们形成在基座上，并具有第一倾斜表面和倾斜槽。 第二定位件可滑动地安装在第一定位件上，并且具有可滑动地安装在倾斜槽中的第二倾斜表面和滑动件。 将第二定位件滑动在第一定位件上，改变定位柱的外径，使得定位柱可以装配到诸如音频扬声器的不同装置的安装孔中。

公开(公告)号：US20100046785A1

公开(公告)日：2010-02-25

申请号：US11786270

申请日：2007-04-10

Applicant: Darrell Schmidt ,  Francisco Hinojosa, JR.

Inventor： Darrell Schmidt ,  Francisco Hinojosa, JR.

IPC: H04R1/02

CPC classification number: H04R1/025 ,  H04R1/023 ,  H04R2201/021 ,  H04R2201/025

Abstract: A spa speaker system having a housing with a speaker mounted therein, wherein the housing is mounted within a hole in the wall of a spa. The speaker system is arranged at an angle within the housing, and is rotatable with respect to the hole. The system can also comprise a watertight membrane arranged to prevent water and contaminants from interfering with speaker components. A system for providing audio to a spa is also disclosed. The system comprises a spa having walls and at least one speaker unit mounted in a spa wall. Each of the speaker units is capable of receiving an audio signal, and generating sound towards the occupants of the spa. Each of the speaker units comprises a speaker that is individually rotatable and arranged at an angle to direct the sound.

Abstract translation: 一种具有安装在其中的具有扬声器的壳体的水疗扬声器系统，其中所述壳体安装在温泉的墙壁的孔内。 扬声器系统以一定角度布置在壳体内，并且可相对于孔旋转。 该系统还可以包括布置成防止水和污染物干扰扬声器部件的防水膜。 还公开了一种用于向spa提供音频的系统。 该系统包括具有壁的温泉和安装在温泉墙中的至少一个扬声器单元。 每个扬声器单元能够接收音频信号，并向spa的乘客产生声音。 每个扬声器单元包括可独立旋转并以一定角度布置以指导声音的扬声器。

公开(公告)号：US20080199037A1

公开(公告)日：2008-08-21

申请号：US11709454

申请日：2007-02-21

Applicant: Ming Xu ,  Qing Ren Meng

Inventor： Ming Xu ,  Qing Ren Meng

IPC: H04R1/34

CPC classification number: H04R1/345 ,  H04R2201/021 ,  H04R2201/025

Abstract: An automatic tilt speaker has a first subassembly of a speaker unit enclosing an ordinary speaker element. The speaker unit includes a cone-shaped housing having an inner cavity for holding the speaker with its frame or basket fitted snugly in an annular frame. The housing of the speaker unit is pivotally connected to the frame by a pivot arm. The speaker housing has an arcuate exterior wall extending in a radius centered about the pivot connection of the frame. Centrally of the arcuate wall, there is a gear arch, which comprises a vertical column of horizontally elongated teeth extending substantially coplanar with the arcuate wall. On the annular frame at the diametrically opposite side of the pivot connection a tilting system is operatively connected with the teeth. The tilting system includes a motor with a reduction gearbox for driving a worm gear, which in turn drives the gear arch. The annular frame also supports a relay-based motor control board for controlling the polarity and power to the motor. Combined with the power control is a position sensing system including three slight ramp surfaces on the arcuate wall of the speaker unit which translates into three segmented tilting angles to be remotely selected to the user's listening preference.

Abstract translation: 自动倾斜扬声器具有包围普通扬声器元件的扬声器单元的第一子组件。 扬声器单元包括锥形壳体，其具有用于保持扬声器的内腔，其框架或篮子紧密地安装在环形框架中。 扬声器单元的壳体通过枢转臂枢转地连接到框架。 扬声器壳体具有以围绕框架的枢转连接为中心的半径延伸的弧形外壁。 在弧形壁的中央，有一个齿轮拱，其包括垂直于水平细长的齿，其基本上与弓形壁共面延伸。 在枢转连接的径向相对侧的环形框架上，倾斜系统与齿可操作地连接。 倾斜系统包括具有用于驱动蜗轮的减速齿轮箱的马达，其又驱动齿轮拱。 环形框架还支持基于继电器的电机控制板，用于控制电机的极性和功率。 与功率控制结合是位置感测系统，其包括在扬声器单元的弧形壁上的三个轻微的斜面，其转换成三个分段的倾斜角度，以被远程选择为用户的倾听倾向。

公开(公告)号：US20070189557A1

公开(公告)日：2007-08-16

申请号：US11649716

申请日：2007-01-04

Applicant: Leif Blackmon ,  Brian Cox ,  Tim Higgins

Inventor： Leif Blackmon ,  Brian Cox ,  Tim Higgins

IPC: H04R25/00

CPC classification number: H04R1/345 ,  H04R1/24 ,  H04R9/06 ,  H04R2201/021 ,  H04R2201/025 ,  H04R2499/13

Abstract: An audio speaker contains a tweeter capable of continuous rotation, where the audio speaker contains the tweeter and an axis mount assembly. The tweeter is removably connected to the axis mount assembly. The audio speaker also contains a first connection member capable of maintaining electrical communication with the axis mount assembly throughout continuous rotation of the axis mount assembly. The axis mount assembly contains a terminal plate connected to a bottom portion of the tweeter, where the terminal plate maintains electrical communication with the tweeter. The axis mount assembly also contains an axis mount faceplate capable of receiving the terminal plate and tweeter within an indented portion of a top portion of the axis mount faceplate. The axis mount assembly further contains an axis mount spacer and a second connection member that maintains electrical communication with the first connection member throughout continuous rotation of the axis mount assembly.

Abstract translation: 音频扬声器包含能够连续旋转的高音单元，音频扬声器包含高音单元和轴安装组件。 高音单元可拆卸地连接到轴安装组件。 音频扬声器还包括第一连接构件，其能够在轴安装组件的连续旋转期间保持与轴安装组件的电连通。 轴安装组件包括连接到高音单元的底部的端子板，其中端子板保持与高音单元的电连通。 轴安装组件还包含能够在轴安装面板的顶部的凹进部分内接收端子板和高音单元的轴线安装面板。 轴安装组件还包括轴安装间隔件和第二连接构件，其在轴安装组件的连续旋转期间保持与第一连接构件的电连通。

公开(公告)号：US5696831A

公开(公告)日：1997-12-09

申请号：US491457

申请日：1995-06-16

Applicant: Kiyofumi Inanaga ,  Yuji Yamada

Inventor： Kiyofumi Inanaga ,  Yuji Yamada

IPC: A63F13/54 ,  A63F13/211 ,  A63F13/212 ,  A63F13/27 ,  A63F13/42 ,  A63F13/428 ,  A63F13/52 ,  G01C19/56 ,  G01C19/5649 ,  H04N5/60 ,  H04R1/02 ,  H04R5/033 ,  H04S1/00 ,  H04S7/00 ,  H04R5/00

CPC classification number: H04S7/304 ,  H04S1/007 ,  A63F2300/105 ,  H04R2201/025 ,  H04R2205/022 ,  H04R2420/07 ,  H04R5/0335 ,  H04S2420/01 ,  H04S2420/05 ,  H04S7/306

Abstract: Audio reproducing apparatus reproducing an audio signal corresponding to a picture which localizes a sound image in a direction corresponding to the picture by processing an audio signal in a real-time fashion is supplied with an audio signal from a general-purpose signal source such as a laser disc a digital vibratory gyroscope detects a rotational angle of a listener's head. In response to the detected rotational angle, the audio reproducing apparatus subjects the audio signal to a predetermined signal processing in a real-time fashion. Thus, a sound image is localized in the direction corresponding to the picture projected on a screen from a projector.

Abstract translation: 通过以实时方式处理音频信号，再现与通过对图像对应的方向定位声音图像的图像的音频信号的音频再生装置，从通用信号源 激光盘数字振动陀螺仪检测听者头部的旋转角度。 响应于检测到的旋转角度，音频再现装置使音频信号以实时的方式对预定的信号进行处理。 因此，声音图像被定位在与投影仪在投影到屏幕上的图像相对应的方向上。