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    Electronic instrument and reproduction system
    1.
    发明授权
    Electronic instrument and reproduction system 失效
    电子仪器和复制系统

    公开(公告)号：US07375275B2

    公开(公告)日：2008-05-20

    申请号：US11441817

    申请日：2006-05-27

    申请人： Kazuhiko Matsuoka ,  Kazuo Kurahashi

    发明人： Kazuhiko Matsuoka ,  Kazuo Kurahashi

    IPC分类号： G10H3/06 ,  G10H7/00

    CPC分类号： G10H1/368 ,  G10H1/0066 ,  G10H1/363 ,  G10H2210/295 ,  G10H2240/325

    摘要： An electronic instrument includes an input device having a plurality of channels to each of which an audio signal is input. A demodulation device demodulates audio signals and converts the audio signals into digital signals that control the electronic instrument. The electronic instrument also includes a feeding device that feeds the digital signals to a sound source and a detection device that detects whether or not the audio signals in any of the plurality of channels are modulated by the digital signals. A controller controls the demodulation device, in cases where it has been detected that any of the audio signals are modulated by the digital signals, so as to demodulate the digital signals from the audio signals that have been input to the channels, such that another channel's audio signals that are not modulated by the digital signals are output to an audio output.

    摘要翻译： 电子仪器包括具有多个通道的输入设备，每个通道输入音频信号。 解调装置对音频信号进行解调并将音频信号转换为控制电子乐器的数字信号。 电子仪器还包括将数字信号馈送到声源的馈送装置和检测多个通道中的任何一个中的音频信号是否被数字信号调制的检测装置。 在检测到任何音频信号被数字信号调制的情况下，控制器控制解调装置，以便解调来自已经被输入到频道的音频信号的数字信号，使得另一频道 未被数字信号调制的音频信号被输出到音频输出。

    Electronic instrument and reproduction system
    2.
    发明申请
    Electronic instrument and reproduction system 失效
    电子仪器和复制系统

    公开(公告)号：US20060273936A1

    公开(公告)日：2006-12-07

    申请号：US11441817

    申请日：2006-05-27

    申请人： Kazuhiko Matsuoka ,  Kazuo Kurahashi

    发明人： Kazuhiko Matsuoka ,  Kazuo Kurahashi

    IPC分类号： H03M7/00

    CPC分类号： G10H1/368 ,  G10H1/0066 ,  G10H1/363 ,  G10H2210/295 ,  G10H2240/325

    摘要： An electronic instrument includes an input device having a plurality of channels to each of which an audio signal is input. A demodulation device demodulates audio signals and converts the audio signals into digital signals that control the electronic instrument. The electronic instrument also includes a feeding device that feeds the digital signals to a sound source and a detection device that detects whether or not the audio signals in any of the plurality of channels are modulated by the digital signals. A controller controls the demodulation device, in cases where it has been detected that any of the audio signals are modulated by the digital signals, so as to demodulate the digital signals from the audio signals that have been input to the channels, such that another channel's audio signals that are not modulated by the digital signals are output to an audio output.

    摘要翻译： 电子仪器包括具有多个通道的输入设备，每个通道输入音频信号。 解调装置对音频信号进行解调并将音频信号转换为控制电子乐器的数字信号。 电子仪器还包括将数字信号馈送到声源的馈送装置和检测多个通道中的任何一个中的音频信号是否被数字信号调制的检测装置。 在检测到任何音频信号被数字信号调制的情况下，控制器控制解调装置，以便解调来自已经被输入到频道的音频信号的数字信号，使得另一频道 未被数字信号调制的音频信号被输出到音频输出。

    Non-contact head with variable clearance compensating means
    4.
    发明授权
    Non-contact head with variable clearance compensating means 失效
    具有可变间隙补偿装置的非接触头

    公开(公告)号：US4768119A

    公开(公告)日：1988-08-30

    申请号：US21179

    申请日：1987-03-03

    申请人： Kenzaburou Iijima ,  Kazuo Kurahashi ,  Yoshinori Hayashi

    发明人： Kenzaburou Iijima ,  Kazuo Kurahashi ,  Yoshinori Hayashi

    IPC分类号： H03M1/06 ,  H03M1/24 ,  G11B5/12 ,  G11B5/10 ,  G11B5/48

    CPC分类号： H03M1/06 ,  H03M1/24

    摘要： A non-contact detection head which compensates for variation and the spacing between a detection head and a circular recording medium. The recording medium has a magnetized pattern recorded along the periphery thereof, and is mounted on a central rotary shaft. A detection head is spaced from and faces the recorded pattern on the recording medium and generates an output as a function of the recorded pattern. In one embodiment, pneumatic means is provided for preventing fluctuations in the clearance between the recording medium and the detection head from influencing the output of the detection head. In a second embodiment, a mechanical arrangement is provided to achieve this result. In a third embodiment, an electrical circuit is provided to compensate for fluctuations in the clearance between the recording medium and the detection head.

    摘要翻译： 一种用于补偿检测头和圆形记录介质之间的变化和间隔的非接触检测头。 记录介质具有沿其周边记录的磁化图案，并且安装在中心旋转轴上。 检测头与记录介质上的记录图案间隔开并面对记录图案，并根据记录图案生成输出。 在一个实施例中，提供气动装置以防止记录介质和检测头之间的间隙的波动影响检测头的输出。 在第二实施例中，提供机械装置以实现该结果。 在第三实施例中，提供电路以补偿记录介质和检测头之间的间隙的波动。

    Eyeglass-frame
    5.
    发明授权
    Eyeglass-frame 失效
    眼镜架

    公开(公告)号：US4494833A

    公开(公告)日：1985-01-22

    申请号：US368039

    申请日：1982-04-13

    申请人： Masayuki Takamura ,  Kazuo Kurahashi

    发明人： Masayuki Takamura ,  Kazuo Kurahashi

    IPC分类号： G02C5/18 ,  G02C5/00 ,  G02C5/16 ,  G02C5/02

    CPC分类号： G02C5/00

    摘要： A metallic eyeglass-frame, in particular its each bow has a core-to-covering structure in which high silver or gold-content covering is clad to the surface of a super elastic core made of Cu-Sn-Zn, Cu-Al-Zu or Cu-Al-Ni alloys in order to reduce plastic deformation during use and assure high work ability in production, thereby allowing the eyeglass-frame to constantly rest stably on the wearer's facial construction with no increase in uncomfortableness and fatigue on the wearer.

    摘要翻译： 金属眼镜架，特别是其每个弓具有芯覆盖结构，其中高银或金含量覆盖层覆盖在由Cu-Sn-Zn，Cu-Al- Zu或Cu-Al-Ni合金，以减少使用过程中的塑性变形，确保生产中的高工作能力，从而允许眼镜架稳定地保持在佩戴者的面部构造上，而不会增加佩戴者的不适和疲劳。

    Apparatus and method for providing a twin piano function
    6.
    发明申请
    Apparatus and method for providing a twin piano function 审中-公开
    提供双钢琴功能的装置和方法

    公开(公告)号：US20060130641A1

    公开(公告)日：2006-06-22

    申请号：US11296647

    申请日：2005-12-06

    申请人： Kazuo Kurahashi

    发明人： Kazuo Kurahashi

    IPC分类号： G10H3/12 ,  G10H1/18

    CPC分类号： G10H1/18 ,  G10H1/20

    摘要： An electronic instrument has a plurality of keys and allows a user to select one mode of a normal mode and a divided mode. Upon selecting of the normal mode, musical tones having a first set of characteristics are assigned to a single keyboard zone spanning the plurality of keys. Upon selecting of the divided mode, the single keyboard zone is divided into a plurality of keyboard zones, and musical tones having a second set of characteristics different from the first set of characteristics are assigned to each of the plurality of keyboard zones. A musical tone is generated upon operation of one key of the plurality of keys. The musical tone is generated in conformance with the selected mode. The musical tone may be output to a first output and/or a second output.

    摘要翻译： 电子仪器具有多个键，并且允许用户选择正常模式和分割模式的一种模式。 在选择正常模式时，具有第一组特征的乐音被分配给跨越多个键的单个键盘区域。 在选择分割模式时，将单个键盘区域划分为多个键盘区域，并且将具有与第一组特征不同的第二组特征的乐音分配给多个键盘区域中的每一个。 在多个键中的一个键操作时产生乐音。 根据所选择的模式产生乐音。 乐音可以被输出到第一输出和/或第二输出。

    Eyeglass-frame
    9.
    发明授权
    Eyeglass-frame 失效
    眼镜架

    公开(公告)号：US4494832A

    公开(公告)日：1985-01-22

    申请号：US368038

    申请日：1982-04-13

    申请人： Masayuki Takamura ,  Kazuo Kurahashi

    发明人： Masayuki Takamura ,  Kazuo Kurahashi

    IPC分类号： G02C5/18 ,  B32B15/01 ,  C22C9/06 ,  G02C5/00 ,  G02C5/16 ,  G02C5/02

    CPC分类号： G02C5/00 ,  B32B15/01

    摘要： A metallic eyeglass-frame, in particular its each bow has a core-to-covering structure in which high Ni-content covering is clad to the surface of a super elastic core made of Cu-Sn-Zn, Cu-Al-Zn or Cu-Al-Ni alloys in order to reduce plastic deformation during use and assure high workability in production, thereby allowing the eyeglass-frame to constantly rest stably on the wearer's facial construction with no increase in uncomfortableness and fatigue on the wearer.

    摘要翻译： 金属眼镜框架，特别是其每个弓形件具有芯覆盖结构，其中高的Ni含量覆盖层覆盖在由Cu-Sn-Zn，Cu-Al-Zn或Cu-Sn-Zn，Cu-Al-Zn制成的超弹性芯的表面 Cu-Al-Ni合金，以减少使用期间的塑性变形，并确保生产中的高加工性，从而允许眼镜框架稳定地稳定地佩戴在佩戴者的面部构造上，而不增加佩戴者的不适和疲劳。

    Non-contact type pattern sensor with variable clearance compensation
    10.
    发明授权
    Non-contact type pattern sensor with variable clearance compensation 失效
    具有可变间隙补偿的非接触式图案传感器

    公开(公告)号：US4944028A

    公开(公告)日：1990-07-24

    申请号：US271388

    申请日：1988-11-10

    申请人： Kenzaburou Iijima ,  Yoshinori Hayashi ,  Kazuo Kurahashi

    发明人： Kenzaburou Iijima ,  Yoshinori Hayashi ,  Kazuo Kurahashi

    IPC分类号： G01D5/14 ,  G01D5/16

    CPC分类号： G01D5/145

    摘要： An improved non-contact type pattern sensor includes a magnetic resistor element arranged facing a pattern track on a recoridng medium having a magnetized pattern in the pattern track. A clearance sensor is arranged to face the pattern track on the recording medium and generates a detection signal as a function of the distance between the clearance sensor and the pattern track. The control unit connected to the clearance sensor generates an output signal which varies as a function of the detection signal. A magnetic field generator connected to the control unit is arranged near the magnetic sensor element and generates a bias magnetic field whose intensity varies as a function of the output signal.

    摘要翻译： 改进的非接触型图案传感器包括磁性电阻器元件，该电阻元件相对于在图案轨迹中具有磁化图案的接收介质上的图案轨道布置。 间隙传感器布置成面对记录介质上的图案轨迹，并且产生作为间隙传感器和图案轨迹之间的距离的函数的检测信号。 连接到间隙传感器的控制单元产生作为检测信号的函数而变化的输出信号。 连接到控制单元的磁场发生器布置在磁传感器元件附近，并产生强度作为输出信号的函数而变化的偏置磁场。