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1. 发明申请

US20130022219A1 VOICE COIL SPEAKER 有权
标题翻译：语音线圈扬声器
公开(公告)号：US20130022219A1
公开(公告)日：2013-01-24
申请号：US13637728
申请日：2011-02-14
申请人： Naoki Takada , Hiroyuki Tanaka , Kenji Kono , Masayoshi Uehara
发明人： Naoki Takada , Hiroyuki Tanaka , Kenji Kono , Masayoshi Uehara
IPC分类号： H04R9/06 , H03F99/00
CPC分类号： H04R9/046 , H04R1/06 , H04R2209/041
摘要： There is provided a voice coil speaker containing a bobbin having multilayer voice coils formed thereon in which the bobbin and a circuit board are properly arranged. In a voice coil speaker equipped with a bobbin having multilayer voice coils formed thereon and a diaphragm connected to the bobbin, the bobbin and the diaphragm being provided in a speaker body, an audio signal processing circuit board for processing an audio signal is disposed ahead of the diaphragm, and plural output terminals for outputting to the multilayer voice coils are arranged in the peripheral direction of the audio signal processing circuit board.
摘要翻译：本发明提供了一种音圈式扬声器，其包括形成有多个音圈的线轴，其中线轴和电路板正确布置。在配备有形成有多层音圈的线圈的音圈扬声器和连接到线轴的隔膜的情况下，将线轴和隔膜设置在扬声器主体中，将用于处理音频信号的音频信号处理电路板设置在隔膜和用于输出到多层音圈的多个输出端子被布置在音频信号处理电路板的周边方向上。

2. 发明授权

US09451365B2 Voice coil speaker 有权
标题翻译：音圈扬声器
公开(公告)号：US09451365B2
公开(公告)日：2016-09-20
申请号：US13637728
申请日：2011-02-14
申请人： Naoki Takada , Hiroyuki Tanaka , Kenji Kono , Masayoshi Uehara
发明人： Naoki Takada , Hiroyuki Tanaka , Kenji Kono , Masayoshi Uehara
IPC分类号： H04R9/04 , H04R1/06
CPC分类号： H04R9/046 , H04R1/06 , H04R2209/041
摘要： There is provided a voice coil speaker containing a bobbin having multilayer voice coils formed thereon in which the bobbin and a circuit board are properly arranged. In a voice coil speaker equipped with a bobbin having multilayer voice coils formed thereon and a diaphragm connected to the bobbin, the bobbin and the diaphragm being provided in a speaker body, an audio signal processing circuit board for processing an audio signal is disposed ahead of the diaphragm, and plural output terminals for outputting to the multilayer voice coils are arranged in the peripheral direction of the audio signal processing circuit board.
摘要翻译：本发明提供了一种音圈式扬声器，其包括形成有多个音圈的线轴，其中线轴和电路板正确布置。在配备有形成有多层音圈的线圈的音圈扬声器和连接到线轴的隔膜的情况下，将线轴和隔膜设置在扬声器主体中，将用于处理音频信号的音频信号处理电路板设置在隔膜和用于输出到多层音圈的多个输出端子被布置在音频信号处理电路板的周边方向上。

3. 发明申请

US20140029763A1 DIGITAL SPEAKER SYSTEM 审中-公开
标题翻译：数字扬声器系统
公开(公告)号：US20140029763A1
公开(公告)日：2014-01-30
申请号：US14112007
申请日：2012-03-12
申请人： Naoki Takada , Kenji Kono , Hiroyuki Tanaka , Masayoshi Uehara
发明人： Naoki Takada , Kenji Kono , Hiroyuki Tanaka , Masayoshi Uehara
IPC分类号： H04R9/02
CPC分类号： H04R9/02 , H03F3/68 , H03F2200/03 , H03F2200/331 , H04R1/005 , H04R3/12 , H04R3/14 , H04R2209/041
摘要： A digital speaker system that can perform both enhancement of reproduction capability and simplification of construction is provided with a construction using plural speaker units for one audio channel. The digital speaker system has a first signal processor 32A for generating plural driving digital signals SS1 to SS6 from one digital audio signal SB1 into which an input digital audio signal SA is branched, and a second signal processor 32B for generating a single driving digital signal SS7 from the other digital audio signal SB2 into which the input digital audio signal SA is branched, and a speaker unit for one audio channel is constructed by a main speaker unit 22A having a voice coil bobbin 23A with plural voice coils supplied with the plural driving digital signals SS1 to SS6, and a sub speaker unit 22B having a voice coil bobbin 23B with a single voice coil supplied with the single driving digital signal.
摘要翻译：能够实现再现能力的提高和简化构造的数字扬声器系统具有使用用于一个音频通道的多个扬声器单元的结构。数字扬声器系统具有第一信号处理器32A，用于从输入数字音频信号SA被分支的一个数字音频信号SB1产生多个驱动数字信号SS1至SS6;以及第二信号处理器32B，用于产生单个驱动数字信号SS7 从输入数字音频信号SA分支的另一个数字音频信号SB2和用于一个音频通道的扬声器单元由具有多个音圈的主扬声器单元22A构成，该多个音圈具有多个驱动数字信号SS1至SS6，以及具有提供单个驱动数字信号的具有单个音圈的音圈架23B的副扬声器单元22B。

4. 发明申请

US20090295202A1 ACOUSTIC SEAT VIBRATORY-BONE-CONDUCTION TYPE 有权
标题翻译：声音座椅振动 - 导电类型
公开(公告)号：US20090295202A1
公开(公告)日：2009-12-03
申请号：US11721522
申请日：2007-02-09
申请人： Naoki Takada , Masayoshi Uehara , Masateru Hashimoto , Masahiro Matsuhashi
发明人： Naoki Takada , Masayoshi Uehara , Masateru Hashimoto , Masahiro Matsuhashi
IPC分类号： B60N2/44 , A47C7/72
CPC分类号： H04R1/028 , H04R1/26 , H04R2460/13 , H04R2499/13
摘要： In a seat, a bass acoustic vibration transmission section and a treble acoustic vibration transmission section are arranged distinctively with respect to a seat occupant, such that those two acoustic vibration transmission sections are disposed independently of each other, thereby achieving both of the following two effects: an acoustic performance worthy of acoustic seat; and a seating comfort essentially required as a seat.A vibration conduction unit is provided, which comprises a combination of: one bass speaker; a support plate to which that one bass speaker is secured; and a network cushion member of three-dimensional structure arranged on an anterior surface of the support plate. Such vibration conduction unit is disposed and accommodated in a cut-out region defined in a seat padding to a predetermined extent of covering an area of seat back which corresponds to a lumbar part of seat occupant, whereas on the other hand, a pair of treble speakers are respectively provided in a pair of local areas of the seat padding which correspond respectively to left-side and right-side shoulder portions of seat back, such that each of those two local areas of seat padding has an opening defined therein, wherein the opening lies anteriorly of an output side of each of the two treble speakers.
摘要翻译：在座椅中，低音声振动传播部分和高音声振动传播部分相对于座椅乘员被不同地布置，使得这两个声振动传播部分彼此独立地设置，从而实现以下两种效果：声学表现值得声座; 以及基本上作为座位需要的座位舒适。提供了一种振动传导单元，其包括：一个低音扬声器; 一个低音扬声器固定在该支撑板上; 以及布置在所述支撑板的前表面上的三维结构的网状缓冲构件。这种振动传导单元被布置和容纳在限定在座位衬垫中的切口区域中，以预定的程度覆盖对应于座椅乘员的腰部的座椅靠背区域，而另一方面，一对高音扬声器分别设置在座椅衬垫的一对局部区域中，分别对应于座椅靠背的左侧肩部和右侧肩部，使得座位衬垫的两个局部区域中的每一个具有限定在其中的开口，其中，开口位于两个高音扬声器中的每一个的输出侧的前方。

5. 发明授权

US07722116B2 Acoustic seat vibratory-bone-conduction type 有权
标题翻译：声座振动骨传导型
公开(公告)号：US07722116B2
公开(公告)日：2010-05-25
申请号：US11721522
申请日：2007-02-09
申请人： Naoki Takada , Masayoshi Uehara , Masateru Hashimoto , Masahiro Matsuhashi
发明人： Naoki Takada , Masayoshi Uehara , Masateru Hashimoto , Masahiro Matsuhashi
IPC分类号： A47C7/62
CPC分类号： H04R1/028 , H04R1/26 , H04R2460/13 , H04R2499/13
摘要： In a seat, a bass acoustic vibration transmission section and a treble acoustic vibration transmission section are arranged distinctively with respect to a seat occupant, such that those two acoustic vibration transmission sections are disposed independently of each other, thereby achieving both of the following two effects: an acoustic performance worthy of acoustic seat; and a seating comfort essentially required as a seat.A vibration conduction unit is provided, which comprises a combination of: one bass speaker; a support plate to which that one bass speaker is secured; and a network cushion member of three-dimensional structure arranged on an anterior surface of the support plate. Such vibration conduction unit is disposed and accommodated in a cut-out region defined in a seat padding to a predetermined extent of covering an area of seat back which corresponds to a lumbar part of seat occupant, whereas on the other hand, a pair of treble speakers are respectively provided in a pair of local areas of the seat padding which correspond respectively to left-side and right-side shoulder portions of seat back, such that each of those two local areas of seat padding has an opening defined therein, wherein the opening lies anteriorly of an output side of each of the two treble speakers.
摘要翻译：在座椅中，低音声振动传播部分和高音声振动传播部分相对于座椅乘员被不同地布置，使得这两个声振动传播部分彼此独立地设置，从而实现以下两种效果：声学表现值得声座; 以及基本上作为座位需要的座位舒适。提供了一种振动传导单元，其包括：一个低音扬声器; 一个低音扬声器固定在该支撑板上; 以及布置在所述支撑板的前表面上的三维结构的网状缓冲构件。这种振动传导单元被布置和容纳在限定在座位衬垫中的切口区域中，以预定的程度覆盖对应于座椅乘员的腰部的座椅靠背区域，而另一方面，一对高音扬声器分别设置在座椅衬垫的一对局部区域中，分别对应于座椅靠背的左侧肩部和右侧肩部，使得座位衬垫的两个局部区域中的每一个具有限定在其中的开口，其中，开口位于两个高音扬声器中的每一个的输出侧的前方。

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