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1. 发明授权

US09131311B2 Canal phones with structure and method for selectively passing or blocking environmental ambient sound and switchable electrical connections 有权
标题翻译：具有结构和方法的运河电话，用于选择性地通过或阻止环境环境声音和可切换电气连接
公开(公告)号：US09131311B2
公开(公告)日：2015-09-08
申请号：US13253768
申请日：2011-10-05
申请人： Stuart W. Lumsden , Ken Chae , Scott Orth , David Fitzpatrick
发明人： Stuart W. Lumsden , Ken Chae , Scott Orth , David Fitzpatrick
IPC分类号： H04R1/10 , A61F11/08
CPC分类号： H04R1/1091 , A61F11/08 , H04R1/1016 , H04R1/1041 , H04R1/1083
摘要： A canal phone incorporates a transducer within an isolation sound chamber for reproducing sound from an audio source, and a sound-transmission passageway, or ambient sound port, for allowing ambient sounds to enter the isolation sound chamber. The passageway has inner and outer apertures, one oriented towards the ambient noise environment outside of the listener's ear and the other oriented toward the isolated chamber formed by the space between a loudspeaker diaphragm within the canal phone and the tympanum of the listener's ear. The canal phone has a port blocking switch mechanism that selectively opens or closes the aperture of the passageway that is open to the ambient noise. This switch mechanism may also electrically disconnect the transducer and seal either the outer or the inner end of the passageway in different embodiments of the invention.
摘要翻译：运河电话将隔离声音室中的换能器并入，用于再现来自音频源的声音，以及用于允许环境声音进入隔离声音室的声音传输通道或环境声音端口。通道具有内孔和外孔，一个朝向听众耳朵外部的环境噪声环境，另一个朝向由运河电话内的扬声器隔膜与收听者耳朵的鼓膜之间的空间形成的隔离室。运河电话具有端口阻塞开关机构，其选择性地打开或关闭对环境噪声敞开的通道的孔。在本发明的不同实施例中，该开关机构还可以电连接换能器并密封通道的外端或内端。

2. 外观设计

USD351839S Speaker 失效
公开(公告)号：USD351839S
公开(公告)日：1994-10-25
申请号：US854268
申请日：1992-03-20
申请人： Keith A. Ballard , Allen S. Baron , Gary B. Davis , Christian H. Fink , Stuart W. Lumsden , Dale B. Rose , Peter W. Bressler
设计人： Keith A. Ballard , Allen S. Baron , Gary B. Davis , Christian H. Fink , Stuart W. Lumsden , Dale B. Rose , Peter W. Bressler

3. 外观设计

USD351388S Combined speaker and integral stand 失效
公开(公告)号：USD351388S
公开(公告)日：1994-10-11
申请号：US855348
申请日：1992-03-23
申请人： Keith A. Ballard , Allen S. Baron , Gary B. Davis , Christian H. Fink , Stuart W. Lumsden , Dale B. Rose , Peter W. Bressler
设计人： Keith A. Ballard , Allen S. Baron , Gary B. Davis , Christian H. Fink , Stuart W. Lumsden , Dale B. Rose , Peter W. Bressler

4. 发明申请

US20110019862A1 CEILING-MOUNTED LOUDSPEAKER ENCLOSURE 有权
标题翻译：天花板安装扬声器外壳
公开(公告)号：US20110019862A1
公开(公告)日：2011-01-27
申请号：US12823852
申请日：2010-06-25
申请人： L.J. Smith , Stuart W. Lumsden , Scott Orth
发明人： L.J. Smith , Stuart W. Lumsden , Scott Orth
IPC分类号： H04R1/02
CPC分类号： H04R1/26 , H04R1/2842 , H04R2201/021
摘要： A ceiling-mounted loudspeaker includes a horn-shaped enclosure, an acoustic driver, and a front module. The tubular or horn-shaped enclosure carries a slanted woofer or loudspeaker driver which radiates into an angled or slanted first opening. The tubular enclosure terminates at bottom in a second, circular opening substantially parallel to a second plane, wherein the woofer's slanted plane is inclined with respect to the second plane. The slanted woofer can be oval and radiates sound through the enclosure's interior lumen and outwardly through ports defined in a substantially circular baffle carrying the front module and connected to the second opening. The baffle carries a midrange and tweeter near the ceiling where they can provide enhanced sound dispersion.
摘要翻译：天花板安装的扬声器包括喇叭形外壳，声学驱动器和前模块。管状或喇叭状外壳携带倾斜的低音扬声器或扬声器驱动器，辐射到倾斜或倾斜的第一开口。管状外壳在底部终止于基本上平行于第二平面的第二圆形开口中，其中低音扬声器的倾斜平面相对于第二平面倾斜。倾斜的低音扬声器可以是椭圆形的，并且通过外壳的内腔辐射声音，并且通过限定在承载前模块并连接到第二开口的基本圆形的挡板中的端口向外辐射声音。挡板在天花板附近带有中音和高音扬声器，可以提供增强的声音分散。

5. 发明授权

US4413162A Moving coil transducers using multiple-stranded coils 失效
标题翻译：使用多股线圈移动线圈换能器
公开(公告)号：US4413162A
公开(公告)日：1983-11-01
申请号：US383233
申请日：1982-05-28
申请人： Stuart W. Lumsden , Matthew S. Polk
发明人： Stuart W. Lumsden , Matthew S. Polk
IPC分类号： H04R1/06 , H04R9/04 , H04R9/00
CPC分类号： H04R9/046 , H04R1/06
摘要： A moving coil transducer such as a loudspeaker has its coil formed of multiple strand or litz wire. The structure includes a form having multiple turns of the stranded wire thereon, and the leads or ends of the stranded wire forming the coil extend continuously from the moving coil structure to attachment or terminal means carried on some portion of a fixed structure associated with the moving coil. The multiple strand wire is twisted to a predetermined lay throughout its length.
摘要翻译：诸如扬声器的运动线圈换能器具有由多股线或绞合线形成的线圈。该结构包括在其上具有多股绞合线的形式，并且形成线圈的绞合线的引线或端部从运动线圈结构连续地延伸到在与移动线圈结构相关联的固定结构的某些部分上承载的附接或终端装置线圈多股线在其整个长度上扭曲到预定的位置。

6. 发明申请

US20150319288A1 Transportable Wireless Loudspeaker and System And Method for managing Multi-User Wireless Media Playback over a media playback system 有权
标题翻译：可移动无线扬声器和系统以及通过媒体播放系统管理多用户无线媒体播放的方法
公开(公告)号：US20150319288A1
公开(公告)日：2015-11-05
申请号：US14269549
申请日：2014-05-05
申请人： Steven P. Kahn , Eric A. Sanders , Stuart W. Lumsden
发明人： Steven P. Kahn , Eric A. Sanders , Stuart W. Lumsden
IPC分类号： H04M1/725 , H04W4/00
CPC分类号： H04M1/72558 , H04M1/03 , H04M1/7253 , H04R27/00 , H04R2227/003 , H04R2420/07 , H04W4/21 , H04W4/80
摘要： A transportable wireless loudspeaker 110 and system 100 for managing multi-user wireless media playback over a media playback system 100. Allows for multiple users on user devices 150 to share their media wirelessly by seamlessly switching between users (501, 601, 701) connected to the media playback system 100. The ability to have multiple users sharing their media provides for more sources of media to be played.
摘要翻译：可移动无线扬声器110和系统100，用于通过媒体播放系统100管理多用户无线媒体播放。允许用户设备150上的多个用户通过无缝地在连接到媒体的用户（501,601,701）之间进行无缝切换来共享其媒体媒体播放系统100.具有共享其媒体的多个用户的能力提供了要播放的更多媒体源。

7. 发明授权

US09277044B2 Transportable wireless loudspeaker and system and method for managing multi-user wireless media playback over a media playback system 有权
标题翻译：可移动无线扬声器以及通过媒体播放系统管理多用户无线媒体播放的系统和方法
公开(公告)号：US09277044B2
公开(公告)日：2016-03-01
申请号：US14269549
申请日：2014-05-05
申请人： Steven P. Kahn , Eric A. Sanders , Stuart W. Lumsden
发明人： Steven P. Kahn , Eric A. Sanders , Stuart W. Lumsden
IPC分类号： H04B7/00 , H04M1/725 , H04W4/00
CPC分类号： H04M1/72558 , H04M1/03 , H04M1/7253 , H04R27/00 , H04R2227/003 , H04R2420/07 , H04W4/21 , H04W4/80
摘要： A transportable wireless loudspeaker 110 and system 100 for managing multi-user wireless media playback over a media playback system 100. Allows for multiple users on user devices 150 to share their media wirelessly by seamlessly switching between users (501, 601, 701) connected to the media playback system 100. The ability to have multiple users sharing their media provides for more sources of media to be played.
摘要翻译：可移动无线扬声器110和系统100，用于通过媒体播放系统100管理多用户无线媒体播放。允许用户设备150上的多个用户通过无缝地在连接到媒体的用户（501,601,701）之间进行无缝切换来共享其媒体媒体播放系统100.具有共享其媒体的多个用户的能力提供了要播放的更多媒体源。

8. 发明授权

US08634586B2 Ceiling-mounted loudspeaker enclosure 有权
标题翻译：天花板扬声器外壳
公开(公告)号：US08634586B2
公开(公告)日：2014-01-21
申请号：US12823852
申请日：2010-06-25
申请人： Lowell J. Smith , Stuart W. Lumsden , Scott Orth
发明人： Lowell J. Smith , Stuart W. Lumsden , Scott Orth
IPC分类号： H04R1/02 , H04R9/06 , A47B81/06
CPC分类号： H04R1/26 , H04R1/2842 , H04R2201/021
摘要： A ceiling-mounted loudspeaker includes a horn-shaped enclosure, an acoustic driver, and a front module. The tubular or horn-shaped enclosure carries a slanted woofer or loudspeaker driver which radiates into an angled or slanted first opening. The tubular enclosure terminates at bottom in a second, circular opening substantially parallel to a second plane, wherein the woofer's slanted plane is inclined with respect to the second plane. The slanted woofer can be oval and radiates sound through the enclosure's interior lumen and outwardly through ports defined in a substantially circular baffle carrying the front module and connected to the second opening. The baffle carries a midrange and tweeter near the ceiling where they can provide enhanced sound dispersion.
摘要翻译：天花板安装的扬声器包括喇叭形外壳，声学驱动器和前模块。管状或喇叭状外壳携带倾斜的低音扬声器或扬声器驱动器，辐射到倾斜或倾斜的第一开口。管状外壳在底部终止于基本上平行于第二平面的第二圆形开口中，其中低音扬声器的倾斜平面相对于第二平面倾斜。倾斜的低音扬声器可以是椭圆形的，并且通过外壳的内腔辐射声音，并且通过限定在承载前模块并连接到第二开口的基本圆形的挡板中的端口向外辐射声音。挡板在天花板附近带有中音和高音扬声器，可以提供增强的声音分散。

9. 发明申请

US20120087511A1 Canal phones with structure and method for selectively passing or blocking environmental ambient sound and switchable electrical connections 有权
标题翻译：具有结构和方法的运河电话，用于选择性地通过或阻止环境环境声音和可切换电气连接
公开(公告)号：US20120087511A1
公开(公告)日：2012-04-12
申请号：US13253768
申请日：2011-10-05
申请人： Stuart W. Lumsden , Ken Chae , Scott Orth , David Fitzpatrick
发明人： Stuart W. Lumsden , Ken Chae , Scott Orth , David Fitzpatrick
IPC分类号： H04R1/10
CPC分类号： H04R1/1091 , A61F11/08 , H04R1/1016 , H04R1/1041 , H04R1/1083
摘要： A canal phone incorporates a transducer within an isolation sound chamber for reproducing sound from an audio source, and a sound-transmission passageway, or ambient sound port, for allowing ambient sounds to enter the isolation sound chamber. The passageway has inner and outer apertures, one oriented towards the ambient noise environment outside of the listener's ear and the other oriented toward the isolated chamber formed by the space between a loudspeaker diaphragm within the canal phone and the tympanum of the listener's ear. The canal phone has a port blocking switch mechanism that selectively opens or closes the aperture of the passageway that is open to the ambient noise. This switch mechanism may also electrically disconnect the transducer and seal either the outer or the inner end of the passageway in different embodiments of the invention.
摘要翻译：运河电话将隔离声音室中的换能器并入，用于再现来自音频源的声音，以及用于允许环境声音进入隔离声音室的声音传输通道或环境声音端口。通道具有内孔和外孔，一个朝向听众耳朵外部的环境噪声环境，另一个朝向由运河电话内的扬声器隔膜与收听者耳朵的鼓膜之间的空间形成的隔离室。运河电话具有端口阻塞开关机构，其选择性地打开或关闭对环境噪声敞开的通道的孔。在本发明的不同实施例中，该开关机构还可以电连接换能器并密封通道的外端或内端。

10. 外观设计

USD357480S Edge surround for speaker 失效
公开(公告)号：USD357480S
公开(公告)日：1995-04-18
申请号：US6794
申请日：1993-04-07
申请人： Stuart W. Lumsden , John D. Crisco , Matthew P. Lyons , Allen S. Baron
设计人： Stuart W. Lumsden , John D. Crisco , Matthew P. Lyons , Allen S. Baron

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