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公开(公告)号：US20060285704A1
公开(公告)日：2006-12-21
申请号：US11447321
申请日：2006-06-06
IPC分类号： H04R3/00
摘要： A speaker may include a center pole and a voice coil bobbin having a bobbin that may include nonmagnetic and electric conductor layers and insulator layers disposed between the electric conductor layers. An electrostatic capacity, which is formed between the center pole and the voice coil bobbin, is detected and outputted as an electrical signal.
摘要翻译： 扬声器可以包括具有可以包括非磁性和导电层的线轴的中心极和音圈绕组，以及设置在导电体层之间的绝缘体层。 在中心极和音圈骨架之间形成的静电电容被检测并作为电信号输出。
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公开(公告)号：US20060291673A1
公开(公告)日：2006-12-28
申请号：US11447325
申请日：2006-06-06
IPC分类号： H04R3/00
CPC分类号： H04R9/06
摘要： A speaker may include a center pole, a voice coil bobbin, a support member that supports at least one of the center pole and the voice coil bobbin, and a converter circuit for converting an electrostatic capacity which is formed between the center pole and the voice coil bobbin into an electric signal to be outputted. The converter circuit is provided on either of the support member and the center pole and may be disposed at the tip end of the center pole. Alternatively, the converter circuit may be provided on a diaphragm
摘要翻译： 扬声器可以包括中心极，音圈骨架，支撑中心极和音圈骨架中的至少一个的支撑构件，以及用于转换形成在中心极和声音之间的静电电容的转换器电路 线圈筒管输入电信号。 转换器电路设置在支撑构件和中心极之一上，并且可以设置在中心极的顶端。 或者，转换器电路可以设置在隔膜上
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公开(公告)号：US20060290481A1
公开(公告)日：2006-12-28
申请号：US11447332
申请日：2006-06-06
IPC分类号： B60R25/10
CPC分类号： H04R3/002 , H04R9/045 , Y10T29/49007
摘要： A speaker may include a voice coil bobbin and a center pole. The voice coil bobbin may include a nonmetallic pipe body as a base of the voice coil bobbin, a first nonmagnetic and electric conductor film which is formed on an inner peripheral face of the pipe body, and a second electric conductor film which is formed on an outer peripheral face of the pipe body such that the first electric conductor film is covered by the second electric conductor film through the pipe body. An electrostatic capacity that is formed between the voice coil bobbin and the center pole is detected and outputted as an electric signal.
摘要翻译： 扬声器可以包括音圈架和中心杆。 音圈筒管可以包括作为音圈筒管的底座的非金属管体，形成在管体的内周面上的第一非磁性导体膜和形成在管体的内周面上的第二导电膜 管体的外周面，使得第一导电膜通过管体被第二导电膜覆盖。 在音圈筒管和中心极之间形成的静电电容被检测并作为电信号输出。
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公开(公告)号：US07864976B2
公开(公告)日：2011-01-04
申请号：US11447332
申请日：2006-06-06
CPC分类号： H04R3/002 , H04R9/045 , Y10T29/49007
摘要： A speaker may include a voice coil bobbin and a center pole. The voice coil bobbin may include a nonmetallic pipe body as a base of the voice coil bobbin, a first nonmagnetic and electric conductor film which is formed on an inner peripheral face of the pipe body, and a second electric conductor film which is formed on an outer peripheral face of the pipe body such that the first electric conductor film is covered by the second electric conductor film through the pipe body. An electrostatic capacity that is formed between the voice coil bobbin and the center pole is detected and outputted as an electric signal.
摘要翻译： 扬声器可以包括音圈架和中心杆。 音圈筒管可以包括作为音圈筒管的底座的非金属管体，形成在管体的内周面上的第一非磁性导体膜和形成在管体的内周面上的第二导电膜 管体的外周面，使得第一导电膜通过管体被第二导电膜覆盖。 在音圈筒管和中心极之间形成的静电电容被检测并作为电信号输出。
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公开(公告)号：US07925040B2
公开(公告)日：2011-04-12
申请号：US11447321
申请日：2006-06-06
IPC分类号： H04R1/00
摘要： A speaker may include a center pole and a voice coil bobbin having a bobbin that may include nonmagnetic and electric conductor layers and insulator layers disposed between the electric conductor layers. An electrostatic capacity, which is formed between the center pole and the voice coil bobbin, is detected and outputted as an electrical signal.
摘要翻译： 扬声器可以包括具有可以包括非磁性和导电层的线轴的中心极和音圈绕组，以及设置在导电体层之间的绝缘体层。 在中心极和音圈骨架之间形成的静电电容被检测并作为电信号输出。
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公开(公告)号：US20070071273A1
公开(公告)日：2007-03-29
申请号：US11529655
申请日：2006-09-28
IPC分类号： H04R9/06
CPC分类号： H04R9/025
摘要： A speaker may include a center pole, a voice coil bobbin having a pipe body, and at least one or more electrodes which are disposed on the pipe body to detect an electrostatic capacity formed between the electrode and a side circumferential face of the center pole. The pipe body is comprised of a flexible board on which the electrode is formed. The flexible board may include a strip-shaped electric line drawing-out part which is formed with a film being extended from an edge portion of the pipe body, and the electric line drawing-out part is structured of the film on which an output line connected to a movable electrode and a grounded line connected to another electrode are printed.
摘要翻译： 扬声器可以包括中心极，具有管体的音圈筒管，以及设置在管体上的至少一个或多个电极，用于检测形成在电极和中心极的侧周面之间的静电电容。 管体由形成有电极的柔性基板构成。 柔性基板可以包括带状的电线引出部，其形成有从管体的边缘部延伸的膜，电线引出部由薄膜构成，输出线 连接到可动电极和连接到另一电极的接地线被打印。
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公开(公告)号：US07936138B2
公开(公告)日：2011-05-03
申请号：US12336932
申请日：2008-12-17
IPC分类号： G05D1/02
摘要： Provided is a motor controller for controlling a motor installed at an object such as an electric car operated using a transmitter. A manipulation of a manipulation tool of the transmitter is allocated for brake and reverse modes. A specific value of brake power contained in a signal demodulated by a receiver is stored in a memory unit as a changeover reference value, and a changeover determining unit compares the changeover reference value with the brake power. If the brake power is greater than the changeover reference value, the changeover determining unit transmits a changeover signal to a control unit, and if the manipulation tool is manipulated to a neutral point after the control unit receives the changeover signal, the control unit changes the state of the manipulation tool from brake mode to reverse mode. The changeover reference value can be changed by an operator using an external device.
摘要翻译： 提供一种用于控制安装在诸如使用发射机操作的电动汽车等物体的电动机的电动机控制器。 对发射机的操纵工具的操纵被分配用于制动和反向模式。 由接收机解调的信号中包含的制动功率的特定值作为转换基准值存储在存储器单元中，并且转换确定单元将转换基准值与制动功率进行比较。 如果制动功率大于转换参考值，则切换确定单元向控制单元发送切换信号，并且如果在控制单元接收到切换信号之后将操作工具操纵到中性点，则控制单元改变 操作工具从制动模式到倒车模式的状态。 转换参考值可以由操作员使用外部设备改变。
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公开(公告)号：US4903879A
公开(公告)日：1990-02-27
申请号：US267159
申请日：1988-11-04
申请人： Yoshihiro Noguchi , Hideo Kitazawa
发明人： Yoshihiro Noguchi , Hideo Kitazawa
CPC分类号： G11B15/61 , G11B15/602
摘要： A stationary tape guide of the type comprising a guide block having, on its front face, a laterally extending guide path across a plurality of tape-face guides integrally formed on said block, at least a tape-edge guide having a guide surface extending from the guide block above the guide path for restricting lateral movement of the tape and means for securing said guide block in close proximity to a helical scanning cylinder of a magnetic tape recorder, wherein said tape-edge guide being formed as a detachable part from the guide block and slidably mounted on said guide block, bias means disposed between said tape-edge guide and said guide block for urging them away from each other, and means for adjusting the distance between said tape-edge guide and said guide block.
摘要翻译： 一种固定带导向件，其类型包括一导向块，该引导块在其前表面上具有一横向延伸的引导路径，跨过多个一体地形成在该块上的带面引导件，至少带引导件具有从 用于限制带的横向运动的引导块和用于将所述引导块紧固在磁带录音机的螺旋扫描圆筒上的装置，其中所述带边引导件形成为与引导件的可拆卸部分 并且可滑动地安装在所述引导块上，偏置装置设置在所述带边引导件和所述引导块之间，用于将它们彼此推开，以及用于调节所述带边引导件和所述引导块之间的距离的装置。
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公开(公告)号：US5617241A
公开(公告)日：1997-04-01
申请号：US266705
申请日：1994-06-28
申请人： Hideo Kitazawa
发明人： Hideo Kitazawa
CPC分类号： G02B26/121
摘要： A rotating polygon mirror for optical beam scanning. The polygon mirror is fixed to a rotating shaft and is rotated at a high speed by a drive force of a rotating drive with brushes. Additionally, a magnet is fixed to an inner circumferential surface of a yoke casing that supports the rotating shaft through a bearing, and a rotor core is positioned to confront the magnet fixed to the rotating shaft.
摘要翻译： 用于光束扫描的旋转多面镜。 多面镜被固定在旋转轴上，并通过带刷子的旋转驱动器的驱动力高速旋转。 此外，磁体通过轴承固定在支撑旋转轴的轭壳体的内周面上，并且转子芯被定位成面对固定在旋转轴上的磁体。
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公开(公告)号：US07612507B2
公开(公告)日：2009-11-03
申请号：US11867295
申请日：2007-10-04
申请人： Kazuo Katsuyama , Hideo Kitazawa
发明人： Kazuo Katsuyama , Hideo Kitazawa
IPC分类号： G05D1/02
CPC分类号： H02P7/28 , A63H29/22 , A63H30/04 , H02P7/29 , H02P27/04 , H02P27/047 , H02P2205/01
摘要： A motor controller capable of appropriately change the drive control condition in response to variations generated in motor drive control. The receiving circuit wirelessly receives and demodulates the control signal to controllably drive the motor and then outputs the demodulated signal to the motor controller. The current detection circuit detects the drive signal for the motor. The CPU refers to a table including correlations between drive currents of the motor and drive frequencies, which are respectively stored in the memory. The CPU selects a drive frequency corresponding to a drive current detected by the current detection circuit, thus controllably driving the motor using the drive signal of the corresponding drive frequency.
摘要翻译： 一种电动机控制器，其能够响应于电动机驱动控制中产生的变化而适当地改变驱动控制条件。 接收电路无线地接收和解调控制信号，以可控地驱动电动机，然后将解调信号输出到电动机控制器。 电流检测电路检测电机的驱动信号。 CPU是指包括分别存储在存储器中的电动机的驱动电流和驱动频率之间的相关性的表。 CPU选择与当前检测电路检测到的驱动电流相对应的驱动频率，从而可以使用相应的驱动频率的驱动信号可控地驱动电动机。
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