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11. 发明授权

US08126188B2 Speaker and method of producing the same 有权
标题翻译：演讲者及其制作方法
公开(公告)号：US08126188B2
公开(公告)日：2012-02-28
申请号：US11718827
申请日：2006-02-20
申请人： Tomoyasu Takase , Mitsutaka Enomoto , Kazuya Yamasaki , Kazutaka Kubo , Masahide Sumiyama
发明人： Tomoyasu Takase , Mitsutaka Enomoto , Kazuya Yamasaki , Kazutaka Kubo , Masahide Sumiyama
IPC分类号： H04R1/00
CPC分类号： H04R31/006 , H04R2209/024 , Y10T29/49005
摘要： A plate material is drawn into the shape of a rectangular dish and the peripheral border of each corner is press worked. A yoke is fabricated which has an outwardly projecting tongue-like flange provided at a position a predetermined distance below the top end surface. A frame made of resin is insert molded in a manner covering the flange. A magnet is secured inside the yoke and a magnetic circuit having magnetic gap is formed. A diaphragm joined with a voice coil is joined with the frame. By making a loudspeaker in this way, the bonding strength between the yoke and the frame is enhanced and a low-profile loudspeaker is achieved. Also, clearance at each corner of the yoke is eliminated, and a loudspeaker that is free from magnetic flux leakage and excellent both in quality and performance is obtained.
摘要翻译：将板材拉成矩形盘的形状，并且对每个拐角的周边边缘进行加压加工。制造轭，其具有设置在距顶端表面下方预定距离的位置处的向外突出的舌状凸缘。由树脂制成的框架以覆盖凸缘的方式嵌入成型。磁轭被固定在磁轭内部，形成具有磁隙的磁路。与音圈连接的隔膜与框架连接。通过以这种方式制造扬声器，提高了轭和框架之间的结合强度，并实现了低调扬声器。此外，消除了磁轭的每个拐角处的间隙，并且获得了没有磁通泄漏并且在质量和性能上都优异的扬声器。

12. 发明授权

US07634102B2 Speaker and device using the same 有权
标题翻译：扬声器和设备使用相同
公开(公告)号：US07634102B2
公开(公告)日：2009-12-15
申请号：US10533632
申请日：2004-11-22
申请人： Tomoyasu Takase , Mitsutaka Enomoto , Kazuya Yamasaki , Kazutaka Kubo , Takeshi Shimokawatoko , Masahide Sumiyama
发明人： Tomoyasu Takase , Mitsutaka Enomoto , Kazuya Yamasaki , Kazutaka Kubo , Takeshi Shimokawatoko , Masahide Sumiyama
IPC分类号： H04R25/00
CPC分类号： H04R7/14 , H04R9/045 , H04R2307/207 , H04R2499/11 , H04R2499/13
摘要： A loudspeaker includes a magnetic circuit having a magnetic gap, a frame coupled to the magnetic circuit, a voice coil having a first end positioned in the magnetic gap and a second end opposite to the first end, and a diaphragm coupled to the second end of the voice coil and the frame. The voice coil has a center axis provided through the first end and the second end. The diaphragm has a first portion in which the center axis of the voice coil is provided. The first portion of the diaphragm is provided inside the voice coil. The diaphragm further has a second portion outside the voice coil. One of the first portion and the second portion of the diaphragm has a cross section in a plane including the center axis, and the cross section of the one of the first portion and the second portion of the diaphragm has an elliptic-arc shape. This loudspeaker has a small thickness, has a high sound pressure level in a high frequency range, and secures a wide reproduction range in high frequencies.
摘要翻译：扬声器包括具有磁隙的磁路，耦合到磁路的框架，具有位于磁隙中的第一端和与第一端相对的第二端的音圈，以及耦合到第二端的隔膜音圈和框架。音圈具有通过第一端和第二端提供的中心轴线。隔膜具有设置音圈的中心轴的第一部分。隔膜的第一部分设置在音圈的内部。隔膜还具有在音圈外部的第二部分。隔膜的第一部分和第二部分之一在包括中心轴的平面中具有横截面，并且隔膜的第一部分和第二部分中的一个的横截面具有椭圆弧形状。该扬声器具有较小的厚度，在高频范围内具有高声压级，并确保高频率的宽再现范围。

13. 发明申请

US20090232345A1 SPEAKER AND METHOD OF PRODUCING THE SAME 有权
标题翻译：扬声器及其制造方法
公开(公告)号：US20090232345A1
公开(公告)日：2009-09-17
申请号：US11718827
申请日：2006-02-20
申请人： Tomoyasu Takase , Mitsutaka Enomoto , Kazuya Yamasaki , Kazutaka Kubo , Masahide Sumiyama
发明人： Tomoyasu Takase , Mitsutaka Enomoto , Kazuya Yamasaki , Kazutaka Kubo , Masahide Sumiyama
IPC分类号： H04R1/00 , H04R31/00
CPC分类号： H04R31/006 , H04R2209/024 , Y10T29/49005
摘要： A plate material is drawn into the shape of a rectangular dish and the peripheral border of each corner is press worked. A yoke is fabricated which has an outwardly projecting tongue-like flange provided at a position a predetermined distance below the top end surface. A frame made of resin is insert molded in a manner covering the flange. A magnet is secured inside the yoke and a magnetic circuit having magnetic gap is formed. A diaphragm joined with a voice coil is joined with the frame. By making a loudspeaker in this way, the bonding strength between the yoke and the frame is enhanced and a low-profile loudspeaker is achieved. Also, clearance at each corner of the yoke is eliminated, and a loudspeaker that is free from magnetic flux leakage and excellent both in quality and performance is obtained.
摘要翻译：将板材拉成矩形盘的形状，并且对每个拐角的周边边缘进行加压加工。制造轭，其具有设置在距顶端表面下方预定距离的位置处的向外突出的舌状凸缘。由树脂制成的框架以覆盖凸缘的方式嵌入成型。磁轭被固定在磁轭内部，形成具有磁隙的磁路。与音圈连接的隔膜与框架连接。通过以这种方式制造扬声器，提高了轭和框架之间的结合强度，并实现了低调扬声器。此外，消除了磁轭的每个拐角处的间隙，并且获得了没有磁通泄漏并且在质量和性能上都优异的扬声器。

14. 发明申请

US20060153420A1 Speaker and device using the same 有权
公开(公告)号：US20060153420A1
公开(公告)日：2006-07-13
申请号：US10533632
申请日：2004-11-22
申请人： Tomoyasu Takase , Mitsutaka Enomoto , Kazuya Yamasaki , Kazutaka Kubo , Takeshi Shimokawatoko , Masahide Sumiyama
发明人： Tomoyasu Takase , Mitsutaka Enomoto , Kazuya Yamasaki , Kazutaka Kubo , Takeshi Shimokawatoko , Masahide Sumiyama
IPC分类号： H04R9/06
CPC分类号： H04R7/14 , H04R9/045 , H04R2307/207 , H04R2499/11 , H04R2499/13
摘要： A loudspeaker includes a magnetic circuit having a magnetic gap, a frame coupled to the magnetic circuit, a voice coil having a first end positioned in the magnetic gap and a second end opposite to the first end, and a diaphragm coupled to the second end of the voice coil and the frame. The voice coil has a center axis provided through the first end and the second end. The diaphragm has a first portion in which the center axis of the voice coil is provided. The first portion of the diaphragm is provided inside the voice coil. The diaphragm further has a second portion outside the voice coil. One of the first portion and the second portion of the diaphragm has a cross section in a plane including the center axis, and the cross section of the one of the first portion and the second portion of the diaphragm has an elliptic-arc shape. This loudspeaker has a small thickness, has a high sound pressure level in a high frequency range, and secures a wide reproduction range in high frequencies.

15. 发明申请

US20060120551A1 Loudspeaker, manufacturing method thereof, and mobile telephone using the same 失效
公开(公告)号：US20060120551A1
公开(公告)日：2006-06-08
申请号：US10522943
申请日：2004-05-27
申请人： Mitsutaka Enomoto , Hiroshi Yano , Takeshi Shimokawatoko
发明人： Mitsutaka Enomoto , Hiroshi Yano , Takeshi Shimokawatoko
IPC分类号： H04R9/06
CPC分类号： H04R9/025 , H04R9/045 , H04R9/10 , H04R2209/026
摘要： A loudspeaker used mainly for mobile communication equipment such as a mobile telephone and having two loudspeaker parts provided in one frame is provided. In the loudspeaker, a yoke has a groove portion and a second voice coil disposed in this groove portion drives a second diaphragm. Since the groove portion functioning as a magnetic gap is formed by processing the yoke, variation in the magnetic gap, which conventionally occurred at the time of incorporation, is eliminated and accuracy is improved, thus stabilizing the sound pressure frequency property.

16. 发明授权

US06175682B1 High-speed filing system 失效
标题翻译：高速档案系统
公开(公告)号：US06175682B1
公开(公告)日：2001-01-16
申请号：US08944957
申请日：1997-10-07
申请人： Shosuke Tanaka , Mitsutaka Enomoto
发明人： Shosuke Tanaka , Mitsutaka Enomoto
IPC分类号： H04N576
CPC分类号： H04N5/781 , G11B27/024 , G11B27/031 , G11B27/032 , G11B27/11 , G11B2220/2525 , G11B2220/41 , G11B2220/415 , G11B2220/80 , G11B2220/90 , H04N9/7921
摘要： A high-speed filing system has a formatter and cache memory for converting video signal data supplied from a plurality of input signal sources into data of a common intermediate format, a data mass storage for adding identification headers to the converted video signal data, recording the video signal data with the identification headers as a series of successive data at a high speed, and reading the recorded video signal data, a sorter, buffer, and cache memory for rearranging the read video signal data according to the input signal sources based on the identification headers, and a data mass storage for recording the rearranged video signal data as filing data on a filing recording medium.
摘要翻译：高速归档系统具有格式化器和高速缓冲存储器，用于将从多个输入信号源提供的视频信号数据转换为公共中间格式的数据，用于将转换的视频信号数据添加标识头的数据量存储器，视频信号数据，其中识别头部是高速连续的一系列数据，并且读取记录的视频信号数据，分类器，缓冲器和高速缓冲存储器，用于根据输入信号源重新排列读取的视频信号数据，基于识别标题和用于将重新排列的视频信号数据作为归档数据记录在归档记录介质上的数据大容量存储器。

17. 发明授权

US07527516B2 Portable electronic device 失效
标题翻译：便携式电子设备
公开(公告)号：US07527516B2
公开(公告)日：2009-05-05
申请号：US11578192
申请日：2005-05-18
申请人： Kazuki Honda , Mitsutaka Enomoto , Toshiharu Takahashi , Shoji Nakajima , Kyoichi Hasegawa , Masahide Sumiyama
发明人： Kazuki Honda , Mitsutaka Enomoto , Toshiharu Takahashi , Shoji Nakajima , Kyoichi Hasegawa , Masahide Sumiyama
IPC分类号： H01R13/648
CPC分类号： H04R1/021 , H04R1/06 , H04R2499/11
摘要： A portable electronic device includes an electronic component, a spring terminal extending from the electronic component to supply power to the electronic component, a circuit component having a power supply section contacting the spring terminal, and a stopper for restricting a movement of the electronic component. The spring terminal has a reversible deformation limit of elastic deformation. The stopper restricts the movement of the electronic component within the reversible deformation limit of the spring terminal. This portable electronic device prevents a spring pressure of the spring terminal from decreasing, hence supplying power to the electronic component stably.
摘要翻译：便携式电子设备包括电子部件，从电子部件延伸以向电子部件供电的弹簧端子，具有与弹簧端子接触的供电部的电路部件和用于限制电子部件的移动的止动件。弹簧端子具有弹性变形的可逆变形极限。止动器限制电子部件在弹簧端子的可逆变形极限内的运动。该便携式电子装置防止弹簧端子的弹簧压力下降，从而稳定地向电子部件供电。

18. 发明授权

US06600400B1 Electromagnetic electro-acoustic transducer 失效
标题翻译：电磁电声换能器
公开(公告)号：US06600400B1
公开(公告)日：2003-07-29
申请号：US09806670
申请日：2001-06-27
申请人： Kimihiro Andou , Mitsutaka Enomoto , Masaki Suzumura , Katsuhiko Minaga , Shuji Saiki , Sawako Usuki
发明人： Kimihiro Andou , Mitsutaka Enomoto , Masaki Suzumura , Katsuhiko Minaga , Shuji Saiki , Sawako Usuki
IPC分类号： H01F710
CPC分类号： H04R13/02 , G10K9/13 , H04R7/04 , H04R2499/11
摘要： The present invention relates to an electromagnetic electro-acoustic transducer to be used for generating an incoming indicator tone for mobile phones and the like. A resin magnet 11 is formed with a hard magnetic material and a soft magnetic material, the lowest resonant frequency can be easily set by changing the magnetic flux density in a magnetic gap by changing the compound ratio of the soft magnetic material, a high magnetic flux density is attained by increasing the magnetic permeability of the resin magnet 11 with the soft magnetic material, thus achieving a smaller size as well as a higher sound pressure through an increase in the driving force exerted to the diaphragm.
摘要翻译：本发明涉及用于生成移动电话等的输入指示音的电磁电声换能器。树脂磁体11由硬磁性材料和软磁性材料形成，通过改变软磁性材料的混合比例，高磁通量，可以容易地设定最小的共振频率来设定磁场的磁通密度通过用软磁性材料增加树脂磁体11的磁导率来获得密度，从而通过增加施加到隔膜的驱动力来实现更小的尺寸和更高的声压。

19. 发明授权

US6002455A Digital data transfer apparatus using packets with start and end synchronization code portions and a payload portion 失效
标题翻译：使用具有起始和结束同步代码部分和有效载荷部分的分组的数字数据传送装置
公开(公告)号：US6002455A
公开(公告)日：1999-12-14
申请号：US111339
申请日：1998-07-07
申请人： Mitsutaka Enomoto , Yoshio Kamiura
发明人： Mitsutaka Enomoto , Yoshio Kamiura
IPC分类号： H04N21/236 , H04N21/2365 , H04N21/2368 , H04N21/434 , H04N7/24
CPC分类号： H04N19/436 , H04N21/234309 , H04N21/23602 , H04N21/2365 , H04N21/2381 , H04N21/64307
摘要： A digital data transmission apparatus which can suitably route and transmit to a desired apparatus two types of digital data, that is, digital data of a serial digital interface (SDI) format and a serial digital data interface (SDDI) format having a partially common format to the SDI format even if they are mixed, the digital data transmission apparatus having a first routing apparatus (20, 20A) having a first signal supplier (102) for supplying the data of a first transmission packet of the SDI format; a second signal supplying means (104) for supplying data of a second transmission packet of the SDDI format having a common control data portion to that of the SDI format and having the same data length; a first input terminal receiving the data of the first transmission packet; and a second input terminal receiving the data of the second transmission packet and outputs the first input data supplied to the first input terminal from the first output terminal and outputs the second data supplied to the second input terminal from the second output terminal based on the set routing information.
摘要翻译：一种数字数据传输设备，其可以适当地路由和传送到期望的设备两种类型的数字数据，即串行数字接口（SDI）格式的数字数据和具有部分共同格式的串行数字数据接口（SDDI）格式数字数据传输设备具有第一信号提供器（102），用于提供SDI格式的第一传输分组的数据;第一传输设备（20,20A）具有第一信号提供器（102）第二信号提供装置，用于将具有公共控制数据部分的SDDI格式的第二传输包的数据提供给SDI格式的数据并具有相同的数据长度; 接收所述第一发送分组的数据的第一输入终端; 以及第二输入端子，接收第二发送分组的数据，并且从第一输出端子输出提供给第一输入端子的第一输入数据，并且基于该集合从第二输出端子输出提供给第二输入端子的第二数据路由信息。

20. 发明授权

US5923384A Data transmission system capable of routing and transmitting digital data of different types 失效
标题翻译：数据传输系统能够路由和传输不同类型的数字数据
公开(公告)号：US5923384A
公开(公告)日：1999-07-13
申请号：US624560
申请日：1996-07-01
申请人： Mitsutaka Enomoto , Yoshio Kamiura
发明人： Mitsutaka Enomoto , Yoshio Kamiura
IPC分类号： H04L12/28 , H04L12/70 , H04N7/24 , H04J3/24 , H04N5/268
CPC分类号： H04N19/436 , H04N21/23602 , H04N21/23608 , H04N21/4342
摘要： A digital data transmission apparatus which can suitably route and transmit to a desired apparatus two types of digital data, that is, digital data of a serial digital interface (SDI) format and a serial digital data interface (SDDI) format having a partially common format to the SDI format even if they are mixed, the digital data transmission apparatus having a first routing apparatus (20, 20A) having a first signal supplying drive (102) for supplying the data of a first transmission packet of the SDI format; a second signal supplying means (104) for supplying data of a second transmission packet of the SDDI format having a common control data portion to that of the SDI format and having the same data length; a first input terminal receiving the data of the first transmission packet; and a second input terminal receiving the data of the second transmission packet and outputs the first input data supplied to the first input terminal from the first output terminal and outputs the second data supplied to the second input terminal from the second output terminal based on the set routing information.
摘要翻译： PCT No.PCT / JP95 / 01615 Sec。 371日期：1996年7月1日 102（e）日期1996年7月1日PCT提交1995年8月14日PCT公布。出版物WO96 / 05677 日期1996年2月22日一种数字数据传输装置，其可以适当地路由和发送到期望的设备两种类型的数字数据，即串行数字接口（SDI）格式和串行数字数据接口（SDDI）格式的数字数据具有对SDI格式的部分通用格式，即使它们是混合的，数字数据传输设备具有第一路由设备（20,20A），其具有第一信号提供驱动器（102），用于提供第一传输分组的数据 SDI格式; 第二信号提供装置，用于将具有公共控制数据部分的SDDI格式的第二传输包的数据提供给SDI格式的数据并具有相同的数据长度; 接收所述第一发送分组的数据的第一输入终端; 以及第二输入端子，接收第二发送分组的数据，并且从第一输出端子输出提供给第一输入端子的第一输入数据，并且基于该集合从第二输出端子输出提供给第二输入端子的第二数据路由信息。

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