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1. 发明授权

US08760987B2 Optical disc drive device and interconnection structure 有权
标题翻译：光盘驱动器和互连结构
公开(公告)号：US08760987B2
公开(公告)日：2014-06-24
申请号：US13398175
申请日：2012-02-16
申请人： Ryo Matsubara , Hideto Soga , Tomio Yamamoto , Yasuyuki Torii
发明人： Ryo Matsubara , Hideto Soga , Tomio Yamamoto , Yasuyuki Torii
IPC分类号： G11B33/02 , G11B7/08 , G11B33/14 , G11B17/04
CPC分类号： G11B33/1493 , G11B33/022
摘要： An optical disc drive device has a metallic exterior casing and an internal unit to be housed in the exterior casing. The internal unit further includes an optical pickup unit for performing recording or reproduction of information signals on an optical disc, and a printed wiring substrate on which a connector electrically connected to the optical pickup unit and serving for transmission and reception of electrical signals from and to external electronic equipment is mounted. The exterior casing has an opening for allowing the connector to be exposed outside, the printed wiring substrate has a ground pattern formed to surround the connector, and a fringe portion of the opening of the exterior casing and the ground pattern are in electrical contact with each other. Thus, radiation noise from around wiring lines contained in the optical disc drive device or the like is reduced.
摘要翻译：光盘驱动装置具有金属外壳和内部单元以容纳在外壳中。内部单元还包括用于在光盘上执行信息信号的记录或再现的光学拾取单元，以及印刷布线基板，其上连接有与光学拾取单元电连接并用于发送和接收电信号的连接器安装外部电子设备。外壳具有用于允许连接器暴露在外部的开口，印刷布线基板具有形成为围绕连接器的接地图案，并且外部壳体的开口的边缘部分和接地图案与每个其他。因此，减少了包含在光盘驱动装置等中的绕线周围的辐射噪声。

2. 发明申请

US20130014135A1 OPTICAL DISC DRIVING DEVICE AND WIRING STRUCTURE 有权
标题翻译：光盘驱动器件和接线结构
公开(公告)号：US20130014135A1
公开(公告)日：2013-01-10
申请号：US13617500
申请日：2012-09-14
申请人： Ryo Matsubara , Hideto Soga , Tomio Yamamoto , Yasuyuki Torii
发明人： Ryo Matsubara , Hideto Soga , Tomio Yamamoto , Yasuyuki Torii
IPC分类号： G11B7/08
CPC分类号： G11B33/02 , G11B33/122
摘要： An optical disc driving device having a metallic exterior casing and an internal unit to be housed in the exterior casing, the internal unit further including an optical pickup unit for performing recording or reproduction of information signals on an optical disc, and a printed wiring substrate on which a connector electrically connected to the optical pickup unit and serving for transmission and reception of electrical signals from and to external electronic equipment via an external-connection cable is mounted, wherein the exterior casing has an opening for allowing the connector to be projected outside, the connector is so provided as to be connected to the external-connection cable in a direction that orthogonally crosses with a projecting direction of the connector from the opening, and the external-connection cable is so provided as to extend from the connector along a surface of the exterior casing.
摘要翻译：一种光盘驱动装置，具有金属外壳和内部单元，该内部单元被容纳在外壳中，所述内部单元还包括用于在光盘上执行信息信号的记录或再现的光学拾取单元，以及印刷布线基板其中安装有电连接到光学拾取单元并用于通过外部连接电缆从外部电子设备发送和接收电信号的连接器的连接器，其中外壳具有允许连接器突出到外部的开口，连接器被设置成在与连接器从开口正交的方向上连接到外部连接电缆的方向上，并且外部连接电缆被设置成从连接器沿着表面延伸的外壳。

3. 发明申请

US20120213050A1 OPTICAL DISC DRIVE DEVICE AND INTERCONNECTION STRUCTURE 有权
标题翻译：光盘驱动器和互连结构
公开(公告)号：US20120213050A1
公开(公告)日：2012-08-23
申请号：US13398175
申请日：2012-02-16
申请人： Ryo MATSUBARA , Hideto Soga , Tomio Yamamoto , Yasuyuki Torii
发明人： Ryo MATSUBARA , Hideto Soga , Tomio Yamamoto , Yasuyuki Torii
IPC分类号： G11B33/02 , H05K5/00
CPC分类号： G11B33/1493 , G11B33/022
摘要： Disclosed is an optical disc drive device having a metallic exterior casing and an internal unit to be housed in the exterior casing, the internal unit further including an optical pickup unit for performing recording or reproduction of information signals on an optical disc, and a printed wiring substrate on which a connector electrically connected to the optical pickup unit and serving for transmission and reception of electrical signals from and to external electronic equipment is mounted, wherein the exterior casing has an opening for allowing the connector to be exposed outside, the printed wiring substrate has a ground pattern formed to surround the connector, and a fringe portion of the opening of the exterior casing and the ground pattern are in electrical contact with each other. Thus, radiation noise from around wiring lines contained in the optical disc drive device or the like is reduced.
摘要翻译：公开了一种光盘驱动装置，其具有金属外壳和内部单元以容纳在外壳中，内部单元还包括用于在光盘上执行信息信号的记录或再现的光学拾取单元和印刷布线其上安装有电连接到光学拾取单元并且用于从外部电子设备发送和接收电信号的连接器的基板，其中外壳具有用于允许连接器暴露在外部的开口，印刷布线基板具有形成为围绕连接器的接地图案，并且外部壳体的开口的边缘部分和接地图案彼此电接触。因此，减少了包含在光盘驱动装置等中的绕线周围的辐射噪声。

4. 发明授权

US08601501B2 Optical disc driving device and wiring structure 有权
标题翻译：光盘驱动装置及配线结构
公开(公告)号：US08601501B2
公开(公告)日：2013-12-03
申请号：US13617500
申请日：2012-09-14
申请人： Ryo Matsubara , Hideto Soga , Tomio Yamamoto , Yasuyuki Torii
发明人： Ryo Matsubara , Hideto Soga , Tomio Yamamoto , Yasuyuki Torii
IPC分类号： G11B7/08
CPC分类号： G11B33/02 , G11B33/122
摘要： An optical disc driving device has a metallic exterior casing and an internal unit to be housed in the exterior casing. The internal unit further includes an optical pickup unit for performing recording or reproduction of information signals on an optical disc, and a printed wiring substrate on which a connector electrically connected to the optical pickup unit and serving for transmission and reception of electrical signals from and to external electronic equipment via an external-connection cable is mounted. The exterior casing has an opening for allowing the connector project outside, and the connector is connected to the external-connection cable in a direction that orthogonally crosses with a projecting direction of the connector from the opening, and the external-connection cable extends from the connector along a surface of the exterior casing.
摘要翻译：光盘驱动装置具有金属外壳和容纳在外壳中的内部单元。内部单元还包括用于在光盘上执行信息信号的记录或再现的光学拾取单元，以及印刷布线基板，其上连接有与光学拾取单元电连接并用于发送和接收电信号的连接器通过外部连接电缆安装外部电子设备。外壳具有用于允许连接器突出到外部的开口，并且连接器沿着与开口正交地与连接器的突出方向正交的方向连接到外部连接电缆，并且外部连接电缆从连接器沿着外壳的表面。

5. 发明申请

US20100235850A1 DISK DEVICE 有权
标题翻译：磁盘设备
公开(公告)号：US20100235850A1
公开(公告)日：2010-09-16
申请号：US12161645
申请日：2007-11-13
申请人： Hideto Soga , Tomio Yamamoto , Tadashi Maeoka , Asayuki Matsumura
发明人： Hideto Soga , Tomio Yamamoto , Tadashi Maeoka , Asayuki Matsumura
IPC分类号： G11B17/04
CPC分类号： G11B17/051
摘要： In order to provide a disk device, in which a disk can be prevented from being damaged and a thickness can be more reduced, a disk device according to the present invention includes, a turntable which is rotationally driven and, for placing a disk thereon, a clamper for rotatably holding the disk between the turntable and the clamper, which has a hook on a side opposite to a side on which the disk is held, a loading mechanism for carrying the disk inserted to between the turntable and the clamper, a clamp arm which includes a clamper holder for rotatably holding the clamper by a claw fitted to the hook with a clearance and an arm unit disposed pivotably on a pivot shaft positioned apart from the clamper holder, the clamp arm moving the clamper between a disk pressing position and a retreat position, and a clamper restricting member including a resilient portion capable of contacting a part of the clamper on the side opposite to the side of the clamper moved to the retreat position and on a side apart from the pivot shaft of the arm unit.
摘要翻译：为了提供一种能够防止盘被损坏并且能够减少厚度的盘装置，根据本发明的盘装置包括：旋转驱动的转台和用于在其上放置盘的转盘，用于可旋转地保持盘在转盘和夹持器之间的夹持器，该夹持器在与保持盘的一侧相对的一侧具有钩，用于承载插入到转盘和夹持器之间的盘的装载机构，夹具臂，其包括夹持器，用于通过与所述钩形成的间隙可旋转地保持夹持器，并且臂单元可枢转地设置在与夹持器保持器分开的枢轴上，所述夹紧臂使夹持器在盘压紧位置和退避位置，以及夹持器限制构件，其包括弹性部分，所述弹性部分能够接触夹持器的与移动到后退位置的夹持器的侧面相对的一侧上的一部分; 在远离臂单元的枢转轴的一侧上。

6. 发明授权

US08146116B2 Disk device having a clamper restricting member 有权
标题翻译：具有夹持器限制构件的盘装置
公开(公告)号：US08146116B2
公开(公告)日：2012-03-27
申请号：US12161645
申请日：2007-11-13
申请人： Hideto Soga , Tomio Yamamoto , Tadashi Maeoka , Asayuki Matsumura
发明人： Hideto Soga , Tomio Yamamoto , Tadashi Maeoka , Asayuki Matsumura
IPC分类号： G11B17/04
CPC分类号： G11B17/051
摘要： A disk device includes a turntable which is rotationally driven and, for placing a disk thereon, a clamper for rotatably holding the disk between the turntable and the clamper, a loading mechanism for carrying the disk inserted to between the turntable and the clamper, a clamp arm which includes a clamper holder for rotatably holding the clamper by a claw fitted to the hook with a clearance and an arm unit disposed pivotably on a pivot shaft positioned apart from the clamper holder, the clamp arm moving the clamper between a disk pressing position and a retreat position, and a clamper restricting member including a resilient portion capable of contacting a part of the clamper on the side opposite to the side of the clamper moved to the retreat position and on a side apart from the pivot shaft of the arm unit.
摘要翻译：磁盘装置包括旋转驱动的转盘，用于在其上放置盘，用于可旋转地保持盘在转盘和夹持器之间的夹持器，用于承载插入到转盘和夹持器之间的盘的装载机构，夹具臂，其包括夹持器，用于通过与所述钩形成的间隙可旋转地保持夹持器，并且臂单元可枢转地设置在与夹持器保持器分开的枢轴上，所述夹紧臂使夹持器在盘压紧位置和退避位置，以及夹持器限制构件，其包括弹性部分，该弹性部分能够接触夹持器的与移动到后退位置的夹持器的侧面相对的一侧上的一侧以及远离臂单元的枢轴的一侧。

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