公开(公告)号：US07454768B2

公开(公告)日：2008-11-18

申请号：US10593559

申请日：2005-03-29

申请人： Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi ,  Yasuhiro Shinkai

发明人： Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi ,  Yasuhiro Shinkai

IPC分类号： G11B17/04

CPC分类号： G11B17/05

摘要： Provided is a disk carrying mechanism, in which a guide member (32) is installed on a disk guide block (41) and the disk guide block (41) with the guide member (32) being disposed on an opposite side of a roller (31) with a carrying route therebetween. The guide member (32) is formed as a ridge extending in a direction orthogonal to a direction of a carrying route and inclined from a center part to a peripheral edge part of a disk so that its height can be increased.

摘要翻译： 提供一种盘片承载机构，其中导向件（32）安装在盘导向块（41）上，盘导向块（41）具有导向件（32），该导向件设置在辊的相对侧 31）。 引导构件（32）形成为在与运送路线的方向正交的方向上延伸的脊，并且从盘的中心部分到周缘部分倾斜，从而可以增加其高度。

公开(公告)号：US20060136937A1

公开(公告)日：2006-06-22

申请号：US11094513

申请日：2005-03-31

申请人： Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi

发明人： Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi

IPC分类号： G11B33/02

CPC分类号： G11B17/051

摘要： A disc transfer section for transferring an optical disc by guide members and a transfer roller is disposed adjacent to an opening of a casing 110. A detector 500 for detecting the optical disc is disposed adjacent to the opening. When unloading the optical disc, the peripheral edge of the optical disc contacts with slide members so that the slide members are slid, thereby sensor switches SW1 to SW4 are appropriately switched on and off. Based on a time difference between the timings of the on/off switchings, the relation between a movement trajectory of the center of the optical disc and an axis of symmetry that is a straight line indicating a transfer direction at the center of the opening is judged in order to control the drive of a transfer motor according to the movement trajectory. The amount of advancement when the unloading is completed is kept constant.

摘要翻译： 用于通过引导构件和转印辊传送光盘的盘传送部分设置成与壳体110的开口相邻。 用于检测光盘的检测器500设置成与开口相邻。 当卸载光盘时，光盘的周缘与滑动部件接触，因此滑动部件滑动，从而适当地打开和关闭传感器开关SW 1至SW 4。 基于开/关切换的定时之间的时间差，判断光盘中心的移动轨迹与作为开口中心的传送方向的直线的对称轴之间的关系 以便根据移动轨迹控制转印马达的驱动。 卸货完成后的进度保持不变。

公开(公告)号：US20070199007A1

公开(公告)日：2007-08-23

申请号：US10593559

申请日：2005-03-29

申请人： Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi ,  Yasuhiro Shinkai

发明人： Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi ,  Yasuhiro Shinkai

IPC分类号： G11B17/04

CPC分类号： G11B17/05

摘要： Provided is a disk carrying mechanism, in which a guide member (32) is installed on a disk guide block (41) and the disk guide block (41) with the guide member (32) being disposed on an opposite side of a roller (31) with a carrying route therebetween. The guide member (32) is formed as a ridge extending in a direction orthogonal to a direction of a carrying route and inclined from a center part to a peripheral edge part of a disk so that its height can be increased.

摘要翻译： 提供一种盘片承载机构，其中导向件（32）安装在盘导向块（41）上，盘导向块（41）具有导向件（32），该导向件设置在辊的相对侧 31）。 引导构件（32）形成为在与运送路线的方向正交的方向上延伸的脊，并且从盘的中心部分到周缘部分倾斜，从而可以增加其高度。

公开(公告)号：US20050219965A1

公开(公告)日：2005-10-06

申请号：US11094588

申请日：2005-03-31

申请人： Hideki Kinoshita ,  Jun Togashi ,  Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hitoshi Yamazaki

发明人： Hideki Kinoshita ,  Jun Togashi ,  Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hitoshi Yamazaki

IPC分类号： G11B17/051 ,  G11B7/00 ,  G11B7/085 ,  G11B17/04 ,  G11B19/12

CPC分类号： G11B19/124 ,  G11B17/0404 ,  G11B17/0515 ,  G11B2007/0006

摘要： A record medium reproduction unit has a main casing, a transfer device, a pair of sensing pins, a sensing device, and a decision device. The transfer device transfers a larger disk record medium and a smaller disk record medium into and out of the main casing. The sensing pins are movable toward and away from each other and each contact an outer edge of the larger disk record medium when the larger disk record medium enters the main casing. The decision device determines which is inserted into the main casing, the larger disk record medium, the smaller disk record medium, or a special form record medium such as a card-shaped CD based on information supplied from the pair of sensing pins.

摘要翻译： 记录介质再现单元具有主壳体，传送装置，一对感测针，感测装置和判定装置。 传送装置将更大的盘记录介质和较小的盘记录介质传送到主壳体中。 传感销可以朝着彼此和远离的方向移动，并且当更大的盘记录介质进入主壳体时，每个接触大型盘记录介质的外边缘。 决定装置基于从该对感测针提供的信息，确定哪个插入主壳体，较大的盘记录介质，较小的盘记录介质或特殊形式的记录介质，例如卡形CD。

公开(公告)号：US07768877B2

公开(公告)日：2010-08-03

申请号：US11094513

申请日：2005-03-31

申请人： Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi

发明人： Akira Yasaki ,  Shigeru Kojima ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi

IPC分类号： G11B21/08

CPC分类号： G11B17/051

摘要： A disc transfer section for transferring an optical disc by guide members and a transfer roller is disposed adjacent to an opening of a casing 110. A detector 500 for detecting the optical disc is disposed adjacent to the opening. When unloading the optical disc, the peripheral edge of the optical disc contacts with slide members so that the slide members are slid, thereby sensor switches SW1 to SW4 are appropriately switched on and off. Based on a time difference between the timings of the on/off switchings, the relation between a movement trajectory of the center of the optical disc and an axis of symmetry that is a straight line indicating a transfer direction at the center of the opening is judged in order to control the drive of a transfer motor according to the movement trajectory. The amount of advancement when the unloading is completed is kept constant.

摘要翻译： 用于通过引导构件和转印辊传送光盘的盘传送部分设置成与壳体110的开口相邻。用于检测光盘的检测器500设置在与开口相邻的位置。 当卸载光盘时，光盘的周缘与滑动部件接触，因此滑动部件滑动，从而适当地打开和关闭传感器开关SW1至SW4。 基于开/关切换的定时之间的时间差，判断光盘中心的移动轨迹与作为开口中心的传送方向的直线的对称轴之间的关系 以便根据移动轨迹控制转印马达的驱动。 卸货完成后的进度保持不变。

公开(公告)号：US20050248231A1

公开(公告)日：2005-11-10

申请号：US11087643

申请日：2005-03-24

申请人： Shigeru Kojima ,  Akira Yasaki ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi

发明人： Shigeru Kojima ,  Akira Yasaki ,  Norio Matsuda ,  Hideki Kinoshita ,  Hitoshi Yamazaki ,  Jun Togashi

IPC分类号： G11B19/20 ,  H02K1/27 ,  H02K7/00 ,  H02K16/00 ,  H02K16/04

CPC分类号： H02K16/00

摘要： A motor includes: a stator provided with a plurality of coils, a rotor provided rotatably with respect to the stator, a first magnet which is mounted on the rotor and which faces one end of each of the plurality of coils, and a second magnet which is mounted on the rotor and which faces the other end of each of the plurality of coils.

摘要翻译： 电动机包括：具有多个线圈的定子，相对于定子可旋转地设置的转子，安装在转子上并面向多个线圈中的每一个的第一磁体和第二磁铁， 安装在转子上并且面对多个线圈中的每一个的另一端。

公开(公告)号：US07026781B2

公开(公告)日：2006-04-11

申请号：US11087721

申请日：2005-03-24

申请人： Hitoshi Yamazaki ,  Takeshi Nishimura ,  Akira Yasaki ,  Hideki Kinoshita ,  Shigeru Kojima ,  Jun Togashi

发明人： Hitoshi Yamazaki ,  Takeshi Nishimura ,  Akira Yasaki ,  Hideki Kinoshita ,  Shigeru Kojima ,  Jun Togashi

IPC分类号： G05B19/40

CPC分类号： G11B7/08582 ,  H02P8/04 ,  H02P8/32

摘要： A stepping motor driving system includes: a stepping motor that rotates at a predetermined angle according to a driving pulse signal, a vibration detector that detects vibration to output a vibration signal, and a stepping motor control unit that controls the driving pulse signal, which is applied to the stepping motor, to rotate the stepping motor at the predetermined angle. The driving pulse signal includes a start-up current which is required for rotating the stepping motor at a unit angle and a holding current which maintains a rotational angle of the stepping motor rotated by the start-up current. The stepping motor control unit changes the level of the holding current according to the vibration signal which is outputted from the vibration detector.

摘要翻译： 步进电机驱动系统包括：根据驱动脉冲信号以预定角度旋转的步进电机;检测振动以输出振动信号的振动检测器;以及控制驱动脉冲信号的步进电机控制单元， 施加到步进电机，使步进电机以预定角度旋转。 驱动脉冲信号包括以单位角度旋转步进电机所需的启动电流和维持步进电机的旋转角度旋转启动电流的保持电流。 步进电机控制单元根据从振动检测器输出的振动信号来改变保持电流的电平。

公开(公告)号：US20050218857A1

公开(公告)日：2005-10-06

申请号：US11087721

申请日：2005-03-24

申请人： Hitoshi Yamazaki ,  Takeshi Nishimura ,  Akira Yasaki ,  Hideki Kinoshita ,  Shigeru Kojima ,  Jun Togashi

发明人： Hitoshi Yamazaki ,  Takeshi Nishimura ,  Akira Yasaki ,  Hideki Kinoshita ,  Shigeru Kojima ,  Jun Togashi

IPC分类号： G11B7/085 ,  G11B5/55 ,  G11B7/09 ,  H02P8/04 ,  H02P8/32

CPC分类号： G11B7/08582 ,  H02P8/04 ,  H02P8/32

摘要： A stepping motor driving system includes: a stepping motor that rotates at a predetermined angle according to a driving pulse signal, a vibration detector that detects vibration to output a vibration signal, and a stepping motor control unit that controls the driving pulse signal, which is applied to the stepping motor, to rotate the stepping motor at the predetermined angle. The driving pulse signal includes a start-up current which is required for rotating the stepping motor at a unit angle and a holding current which maintains a rotational angle of the stepping motor rotated by the start-up current. The stepping motor control unit changes the level of the holding current according to the vibration signal which is outputted from the vibration detector.

摘要翻译： 步进电机驱动系统包括：根据驱动脉冲信号以预定角度旋转的步进电机;检测振动以输出振动信号的振动检测器;以及控制驱动脉冲信号的步进电机控制单元， 施加到步进电机，使步进电机以预定角度旋转。 驱动脉冲信号包括以单位角度旋转步进电机所需的启动电流和维持步进电机的旋转角度旋转启动电流的保持电流。 步进电机控制单元根据从振动检测器输出的振动信号来改变保持电流的电平。

公开(公告)号：US08099745B2

公开(公告)日：2012-01-17

申请号：US11921845

申请日：2006-06-08

申请人： Akira Yasaki ,  Hideki Kinoshita ,  Shigeru Kojima ,  Jun Togashi ,  Akira Takahashi ,  Yasuyuki Noboribayashi

发明人： Akira Yasaki ,  Hideki Kinoshita ,  Shigeru Kojima ,  Jun Togashi ,  Akira Takahashi ,  Yasuyuki Noboribayashi

IPC分类号： G11B17/28

CPC分类号： G11B17/051 ,  G11B17/028 ,  G11B17/0282

摘要： A support (611) that is substantially cylindrical so as to be received by a disk hole (1NA) and has a positioning portion (612) on a circumference adjacent to a first axial end is provided with a concave portion (613) of which both ends open to the circumference along a radial direction. A first engaging portion (614) protrudes from around the circumference at which a first axial end of the concave portion opens substantially opposes to the positioning portion with a gap equal to or more than a thickness of an optical disk (1N). A moving member (615) is disposed in the concave portion in a manner movable along a radial direction of the support. A second engaging portion (616) protrudes on an end of the moving member at a position corresponding to a second axial end of the concave portion.

摘要翻译： 基本上圆柱形的支撑件（611）设置有被圆盘孔（1NA）容纳并且在与第一轴向端部相邻的圆周上具有定位部分（612）的凹部（613），其中凹部 沿着径向朝向周边开口。 第一接合部分（614）从凹部的第一轴向端开口的圆周周围突出，其间隙等于或大于光盘（1N）的厚度。 移动构件（615）以沿着支撑件的径向移动的方式设置在凹部中。 第二接合部分（616）在与所述凹部的第二轴向端相对应的位置处在所述移动部件的端部上突出。

公开(公告)号：US07513785B2

公开(公告)日：2009-04-07

申请号：US11885433

申请日：2006-02-28

申请人： Hideki Kinoshita ,  Akira Yasaki ,  Takeshi Nishimura ,  Hitoshi Yamazaki ,  Jun Togashi

发明人： Hideki Kinoshita ,  Akira Yasaki ,  Takeshi Nishimura ,  Hitoshi Yamazaki ,  Jun Togashi

IPC分类号： H01R13/62

CPC分类号： H01R43/26 ,  H01R13/631 ,  H01R13/635

摘要： A main frame supports a receiving-side connector to which a connecting-side connector is connected in movable manner toward inside. A holding unit holds the receiving-side connector that is moved to the inside. A connector biasing unit applies a biasing force toward outside to the receiving-side connector. A hold releasing unit releases a hold by the holding unit, and moves the receiving-side connector to the outside by the biasing force. A pressing-force applying unit applies, when the receiving-side connector is not moved by the biasing force, a pressing force for ejecting the receiving-side connector to the receiving-side connector.

摘要翻译： 主框架支撑接收侧连接器，连接侧连接器以可移动的方式连接到内部。 保持单元保持移动到内部的接收侧连接器。 连接器偏置单元向接收侧连接器向外部施加偏压力。 保持释放单元通过保持单元释放保持，并且通过偏置力将接收侧连接器移动到外部。 当接收侧连接器不被偏压力移动时，按压力施加单元施加用于将接收侧连接器弹出到接收侧连接器的按压力。