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1. 发明申请

US20200098345A1 SOUND AMPLIFICATION STETHOSCOPES 审中-公开
公开(公告)号：US20200098345A1
公开(公告)日：2020-03-26
申请号：US16142663
申请日：2018-09-26
申请人： Donald Lynn Loriaux
发明人： Donald Lynn Loriaux
IPC分类号： G10K11/08 , A61B7/02
摘要： A method, system, apparatus, and/or device for capturing sounds from an appendage and/or organ of a body. The method, system, apparatus, and/or device may include a bell configured to capture a low-frequency vibration from a surface of a body. The bell may include a first base having a first diameter, a first tapered portion extending upwardly from the first base and tapering inwardly, a first top portion having a second diameter and connected to a top of the first tapered portion, and a first channel extending from the first tapered portion to the hollow portion of the first tapered portion. The first base, the first tapered portion, and the first top portion may form an elongated cone shape.

2. 发明授权

US10529309B1 Harmonica holder 有权
公开(公告)号：US10529309B1
公开(公告)日：2020-01-07
申请号：US16170546
申请日：2018-10-25
申请人： Roscoe Phillips
发明人： Roscoe Phillips
IPC分类号： G10G5/00 , G10K11/08
摘要： The present invention envisages a harmonica holder for releaseably holding and amplifying the sound of the harmonica. The harmonica holder comprises a holder portion for releasably holding a harmonica, wherein the holder portion includes a pair of holder plates having a means to selectively hold and release the harmonica; and a horn portion extending from the holder portion, wherein one end of the horn portion is connected to the holder portion such that the sound emitted from the harmonica travels thru the horn portion, thereby getting amplified, the horn portion having a bell-like configuration and airholes configured thereon.

3. 发明申请

US20190289384A1 EARPIECE FOR A MOBILE DEVICE 审中-公开
公开(公告)号：US20190289384A1
公开(公告)日：2019-09-19
申请号：US16433283
申请日：2019-06-06
申请人： David Louis Kirschman
发明人： David Louis Kirschman
IPC分类号： H04R1/10 , G10K11/08 , H04M1/02 , H04M1/03 , H04M1/725 , H04M1/60 , H04M1/05 , H04R1/28
摘要： Various embodiments of an earpiece for a mobile device. The earpiece is detachably mounted to the mobile device and provides sound amplification for a user.

4. 发明授权

US09318089B2 Sound amplifying cases for electronic devices 有权
标题翻译：电子设备扩音箱
公开(公告)号：US09318089B2
公开(公告)日：2016-04-19
申请号：US14445738
申请日：2014-07-29
申请人： Fasst Products, LLC.
发明人： Chia-Hsiu Chang
IPC分类号： H04M1/00 , G10K11/08 , H04M1/02 , H04M1/62
CPC分类号： G10K11/08 , H04M1/035 , H04M1/185
摘要： A sound amplifying case for an electronic device includes a shell that receives and secures the electronic device on a front side of the shell. The shell has a sound channel formed therein which receives sound from the electronic device at an inlet sound port on the shell front side, amplifies the redirected sound, and directs the amplified sound to an outlet sound port on a back side of the shell. The case includes a folding cover attached at one end to the shell back side and extends around one edge of the shell to a free end. With the case in an open configuration, the cover folds between the attached end and the free end forming an acoustic chamber between the cover and the rear side of the shell. The chamber receives the amplified sound from the outlet sound port and further amplifies/redirects it out of the acoustic chamber.
摘要翻译：电子设备的放大外壳包括壳体，其接收并固定在壳体的前侧上的电子设备。壳体具有形成在其中的声音通道，其在壳体前侧的入口声音端口处接收来自电子设备的声音，放大重定向的声音，并将放大的声音引导到壳体背侧上的出口声音端口。壳体包括折叠盖，其一端连接到壳体后侧并且围绕壳体的一个边缘延伸到自由端。在开启构造的情况下，盖在附接的端部和自由端之间折叠，在壳体和壳体的后侧之间形成声室。室从出口声音接收放大的声音，并进一步放大/重定向到声室。

5. 发明授权

US07802650B2 Combination midrange and high frequency horn 失效
公开(公告)号：US07802650B2
公开(公告)日：2010-09-28
申请号：US12217702
申请日：2008-07-09
申请人： John Kevin Bartlett
发明人： John Kevin Bartlett
IPC分类号： G10K11/02 , G10K11/08 , G10K11/18 , H04R1/20
CPC分类号： G10K11/025 , H04R1/30
摘要： A middle frequency horn and high frequency horn assembly having a straight pathway with a shared unitary terminus defined by shared side walls which approach a perpendicular angle compared to the horn axis. The two air columns are separated and partially defined by an internal horizontal baffle in which the top and bottom surfaces are angled to decrease in vertical separation in both upward and downward directions starting from the vertical distance between the respective throat openings and decreasing in separation while progressing toward the mouth, where the angled surfaces intersect and terminate the baffle substantially proximate to the horn mouth.

6. 发明授权

US07735599B2 Sound wave guide structure for speaker system and horn speaker 有权
标题翻译：扬声器系统和喇叭扬声器的声波导轨结构
公开(公告)号：US07735599B2
公开(公告)日：2010-06-15
申请号：US10550318
申请日：2004-03-25
申请人： Hiroshi Kubota
发明人： Hiroshi Kubota
IPC分类号： G10K11/02 , G10K11/08 , G10K11/18 , H04R1/30 , G10K11/00 , H04R1/20
CPC分类号： G10K11/025 , G10K11/08 , G10K11/28 , H04R1/30
摘要： A sound wave guide structure for a speaker system comprises a sound passage space connecting an inlet opening 11 to an outlet opening 12. The sound passage space branches in plural stages in a range from the inlet opening 11 to the outlet opening 12, thereby forming a plurality of sound wave guide paths extending from the inlet opening 11 to the outlet opening 12.
摘要翻译：用于扬声器系统的声波引导结构包括将入口开口11连接到出口12的声音通道空间。声音通道空间在从入口开口11到出口12的范围内分支成多级，从而形成多个声波引导路径从入口开口11延伸到出口12。

7. 发明授权

US07610991B2 Speaker and method of outputting acoustic sound 失效
标题翻译：扬声器和声音输出方法
公开(公告)号：US07610991B2
公开(公告)日：2009-11-03
申请号：US11703786
申请日：2007-02-08
申请人： Nobukazu Suzuki , Masaru Uryu , Yoshio Ohashi
发明人： Nobukazu Suzuki , Masaru Uryu , Yoshio Ohashi
IPC分类号： H05K5/02 , G10K11/22 , H04R1/24 , H04R1/34 , H05K5/00 , G10K11/08 , H04R1/20
CPC分类号： H04R1/323
摘要： A speaker contains a pipe member containing opposed ends and a sounding body that is driven on the basis of an acoustic signal which is applied to the sounding body. The sounding body is arranged on the same axis as that of the pipe member. Sound wave radiated from the sounding body radiates from the opposed ends of the pipe member.
摘要翻译：扬声器包括含有相对端的管构件和基于施加到发声体的声信号而被驱动的探测体。发声体配置在与管构件相同的轴上。从发声体辐射的声波从管构件的相对端辐射。

8. 发明申请

US20090057052A1 Acoustic horn having internally raised geometric shapes 有权
标题翻译：声喇叭具有内部凸起的几何形状
公开(公告)号：US20090057052A1
公开(公告)日：2009-03-05
申请号：US11897379
申请日：2007-08-30
申请人： Rogelio Delgado, JR.
发明人： Rogelio Delgado, JR.
IPC分类号： G10K11/08
CPC分类号： H04R1/30
摘要： A horn and a loudspeaker employing the horn are disclosed that include a body having a throat that expands outwardly to a mouth such that a first interior area defined by the throat is smaller than a second interior area defined by the mouth. A plurality of raised surface areas is located on an interior surface of the body. The raised surface areas extend into a hollow interior defined by the body a predetermined distance and are utilized to channel sound waves through the body and out the mouth.
摘要翻译：公开了一种使用喇叭的喇叭和扬声器，其包括具有向外扩张到嘴部的喉部的本体，使得由喉部限定的第一内部区域小于由嘴限定的第二内部区域。多个凸起的表面区域位于主体的内表面上。凸起的表面区域延伸到由身体限定的预定距离的中空内部，并且用于将声波引导通过身体并且离开口。

9. 发明授权

US06837334B1 Acoustic horn 失效
标题翻译：声喇叭
公开(公告)号：US06837334B1
公开(公告)日：2005-01-04
申请号：US09647026
申请日：1999-03-25
申请人： Dominic Le Prevost
发明人： Dominic Le Prevost
IPC分类号： G10K11/02 , G10K11/08 , G01K11/00
CPC分类号： G10K11/025
摘要： A folded structure (and a blank of sheet material) capable of being folded to said structure is provided which structure is an acoustic horn comprising an acoustic horn comprising a tapered structure having a base end and an apex end, the tapered structure being formed from a sheet of foldable material, and comprising a wall member having a plurality of fold lines defining the edges of a plurality of juxtaposed panels, characterised in that at least two of the fold lines (73, 74) are arcuate to form a non-planar panel (55) bound by said arcuate fold lines both base end (51) and apex end (52) being open. The structure provides an inexpensive party product which can easily be shaped in flat form but provides pleasing acoustical properties.

10. 发明授权

US06087760A Ultrasonic transmitter-receiver 失效
标题翻译：超声波收发器
公开(公告)号：US06087760A
公开(公告)日：2000-07-11
申请号：US984200
申请日：1997-12-03
申请人： Takeshi Yamaguchi , Masahiro Takada , Noboru Nomura , Osamu Kawasaki , Hirotaka Ishihara
发明人： Takeshi Yamaguchi , Masahiro Takada , Noboru Nomura , Osamu Kawasaki , Hirotaka Ishihara
IPC分类号： H04R17/00 , G01B17/00 , G01S7/521 , G01S15/02 , G10K9/122 , G10K11/02 , G10K11/08 , H04R7/12 , H04R7/16
CPC分类号： G10K9/122 , G01B17/00 , G01S7/521 , G10K11/025 , G10K11/08
摘要： In an ultrasonic transmitter-receiver for an apparatus for measuring the position or distance of an object, a composite vibrating unit is constructed with a piezoelectric vibrator and a cone, wherein a substantial conical vertex of the cone is connected to a center of vibration of the piezoelectric vibrator, and a node of vibration is generated on the cone at positions symmetrical about its center axis when the piezoelectric vibrator vibrates with deflection.
摘要翻译：在用于测量物体的位置或距离的装置的超声波发射器 - 接收器中，复合振动单元由压电振动器和锥体构成，其中锥体的基本锥形顶点连接到振动的中心当压电振动器以偏转振动时，压电振动器和振动节点在锥体上以其中心轴对称的位置产生。

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