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公开(公告)号：US20070235251A1
公开(公告)日：2007-10-11
申请号：US11716119
申请日：2007-03-09
申请人： Yushi Ono
发明人： Yushi Ono
IPC分类号： H04R7/00
CPC分类号： H04R7/125 , H04R31/003 , H04R2307/025 , H04R2307/029
摘要： A speaker diaphragm according to an embodiment of the present invention includes a substrate and a surface material. The surface material is arranged on one side of the substrate, and includes a woven fabric of a polyethylene naphthalate fiber.
摘要翻译： 根据本发明实施例的扬声器振膜包括基底和表面材料。 表面材料布置在基材的一侧，并且包括聚萘二甲酸乙二醇酯纤维的机织织物。
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公开(公告)号：US07224817B2
公开(公告)日：2007-05-29
申请号：US10424436
申请日：2003-04-28
申请人： Kazuyuki Kosuda
发明人： Kazuyuki Kosuda
IPC分类号： H04R25/00
CPC分类号： H04R9/06
摘要： A loudspeaker of the present invention includes a diaphragm; a voice coil for driving the diaphragm; and a magnetic circuit including a yoke, a magnet provided on the yoke, and an upper plate provided on the magnet, for producing a magnet field that is perpendicular to the voice coil. The upper plate has a surface configuration such that when reflecting sound waves created by the diaphragm, the upper plate diffuses the sound waves.
摘要翻译： 本发明的扬声器包括隔膜; 用于驱动隔膜的音圈; 以及包括磁轭，设置在磁轭上的磁体和设置在磁体上的上板的磁路，用于产生垂直于音圈的磁场。 上板具有表面构造，使得当反射由隔膜产生的声波时，上板扩散声波。
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公开(公告)号：US20070072997A1
公开(公告)日：2007-03-29
申请号：US11376903
申请日：2006-03-16
申请人： Takeshi Fujitani
发明人： Takeshi Fujitani
CPC分类号： C08L71/12 , C08L23/04 , C08L23/10 , C08L2666/04
摘要： There is provided: a lightweight peripheral component for audio equipment having a good balance between a large internal loss and excellent mechanical properties, and having excellent thermal resistance, dimensional stability, and an excellent S/N ratio; and a speaker using the same. The peripheral component for audio equipment of the present invention contains a polyphenylene ether-based resin (A), a polystyrene-based resin (B), and a polyolefin-based resin (C).
摘要翻译： 提供：用于音频设备的轻量级周边组件，其具有大的内部损耗和优异的机械性能之间的良好平衡，并且具有优异的耐热性，尺寸稳定性和优异的S / N比; 和使用该扬声器的扬声器。 本发明的音响设备用周边部件含有聚苯醚类树脂（A），聚苯乙烯类树脂（B）和聚烯烃系树脂（C）。
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公开(公告)号：US07167879B2
公开(公告)日：2007-01-23
申请号：US10963107
申请日：2004-10-12
申请人： Toshinobu Sano , Susumu Takemura , Yasushi Ikeda
发明人： Toshinobu Sano , Susumu Takemura , Yasushi Ikeda
CPC分类号： H04N21/4882 , G10H2240/155 , H04N7/17318 , H04N21/2743 , H04N21/8113 , Y10S707/99952 , Y10S707/99953 , Y10S707/99955
摘要： An uploader transmits to a server a request start notification indicating the start of a registration request and then transmits to the server a plurality of registration requests for pieces of music piece data. Upon receiving the plurality of registration requests from the uploader, the server registers the pieces of music piece data in a database in an HDD. After transmitting all the registration requests, the uploader transmits to the server a request completion notification indicating the completion of the registration requests. The server transmits an updating notification to an audio client after receiving the request completion notification. Therefore, traffic between the server and the client can be reduced when the server updates the database.
摘要翻译： 上传者向服务器发送指示登记请求的开始的请求开始通知，然后向服务器发送多个音乐片段数据的注册请求。 在从上传者接收到多个注册请求时，服务器将音乐片段数据登记在HDD中的数据库中。 在发送所有注册请求之后，上传者向服务器发送指示完成注册请求的请求完成通知。 服务器在接收到请求完成通知之后向音频客户端发送更新通知。 因此，当服务器更新数据库时，可以减少服务器与客户端之间的流量。
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公开(公告)号：US06912140B2
公开(公告)日：2005-06-28
申请号：US10407984
申请日：2003-04-04
申请人： Joji Kasai , Kazuhiro Hida , Hiroyuki Hirano
发明人： Joji Kasai , Kazuhiro Hida , Hiroyuki Hirano
CPC分类号： H02M1/36 , H02M2001/0006 , Y10S323/901
摘要： In a switching power supply of the present invention, when a voltage output from start-up means is greater than a driving voltage produced by output means, the voltage from the start-up means is provided to control means, whereby the switching power supply can be started up reliably. Furthermore, when the voltage output from the start-up means is less than the driving voltage produced by the output means, the current path is blocked in the start-up means so that no voltage is provided to the control means from the start-up means, whereby it is possible to reduce the power consumption during the steady operation.
摘要翻译： 在本发明的开关电源中，当从启动装置输出的电压大于由输出装置产生的驱动电压时，来自启动装置的电压被提供给控制装置，由此开关电源可以 可靠地启动 此外，当从起动装置输出的电压小于由输出装置产生的驱动电压时，启动装置中的电流路径被阻断，使得从启动时不向控制装置提供电压 意味着能够在稳定运行时降低功耗。
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96.发明授权
公开(公告)号：US6067360A
公开(公告)日：2000-05-23
申请号：US192507
申请日：1998-11-17
CPC分类号： H04S1/007
摘要： It is an object of the present invention to provide an apparatus for localizing a sound image capable of achieving so called "surround-effect" sufficiently with a simple structure while maintaining a sufficient width of a frontal sound field. Both surround left and surround right signals SL, SR are supplied to a sideward localizer 12 for localizing the sound image reproduced by the signals to positions of sideward of a listener. Also, front left and front right signals FL, FR are supplied to the sideward localizer 12. In this way, the sound image reproduced by the signals is localized at positions between speakers arranged in front side and sidewards of the listener, so that a sufficient width of frontal sound field can be maintained eventually.
摘要翻译： 本发明的目的是提供一种用于将能够以简单的结构充分实现所谓的“环绕效应”的声像定位的装置，同时保持正面声场的足够的宽度。 环绕左右声道信号SL，SR都被提供给侧向定位器12，用于将由信号再现的声音图像定位成倾听者侧面的位置。 此外，前左和右右信号FL，FR被提供给侧向定位器12.以这种方式，由信号再现的声像被定位在布置在收听者的前侧和侧面的扬声器之间的位置处，使得足够 可以最终维持正面声场的宽度。
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公开(公告)号：US10882075B2
公开(公告)日：2021-01-05
申请号：US16408567
申请日：2019-05-10
申请人： Onkyo Corporation
发明人： Hajime Yoshimura
摘要： The vibrator includes a frame defining an internal space, a voice coil fixed to the frame in the internal space, a shaft member arranged along an axial direction of the coil in the internal space, a magnetic circuit arranged slidably relative to the shaft member and having a magnetic gap in which the coil is arranged, and a compression coil spring arranged between one end side of the magnetic circuit and one end side of the frame along the axial direction in the internal space. The compression coil spring is a coiled wave spring configured such that a plate-shaped steel wire is multiple-wound in a spiral shape in a circumferential direction of the shaft member to alternately form a peak portion and a trough portion at an equal interval and the peak portion and the trough portion contact each other in the axial direction.
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公开(公告)号：US10439567B2
公开(公告)日：2019-10-08
申请号：US16159687
申请日：2018-10-14
申请人： Onkyo Corporation
发明人： Atsunori Kishimoto
摘要： A switching power supply comprising: a control circuit which is provided at a primary side and controls a switching element based on a value which is fed back from a secondary side; a transformer; a secondary side rectifier element which rectifies voltage which is supplied from the transformer; and a secondary side smooth element which smoothes voltage which is rectified by the rectifier element, wherein voltage which is smoothed by the smooth element is supplied to an amplifier and voltage which is smoothed by the smooth element is fed back to the control circuit, further comprising: a diode which is connected between the smooth element and the amplifier in series.
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公开(公告)号：US10419845B2
公开(公告)日：2019-09-17
申请号：US15951524
申请日：2018-04-12
申请人： ONKYO CORPORATION
发明人： Shun Muramoto , Akira Tamadera , Takashi Ouchi
摘要： There are provided headphones and a speaker unit having proper acoustic properties and exhibiting excellent reproduced sound quality even in the case of providing air holes at a damping member. The headphones include a speaker unit having a diaphragm and a frame supporting an outer peripheral portion of the diaphragm, a housing configured to house the speaker unit, and a damping member made of a material exhibiting air permeability and attached to cover an opening of the frame through which a sound wave emitted from the diaphragm passes and/or an opening of the housing. The damping member has one or more air holes formed by removal of the material forming the damping member. A secondary damping member is attached to an annular edge portion defining each air hole, thereby reducing vibration of the edge portion.
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公开(公告)号：USD857060S1
公开(公告)日：2019-08-20
申请号：US35504949
申请日：2017-11-15
申请人： ONKYO CORPORATION
设计人： Junji Kumano
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