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1. 发明申请

US20110255185A1 DRIVE UNIT 有权
标题翻译：驱动单元
公开(公告)号：US20110255185A1
公开(公告)日：2011-10-20
申请号：US13086573
申请日：2011-04-14
申请人： Hideyuki HASHI , Akira KOGA , Hideaki MUKAE , Eiichi NAGAOKA
发明人： Hideyuki HASHI , Akira KOGA , Hideaki MUKAE , Eiichi NAGAOKA
IPC分类号： G02B7/04
CPC分类号： G02B7/08
摘要： A drive unit includes a lens frame configured to support a lens, a movable body located outside the lens and configured to be movable with the lens frame, and a vibratory actuator configured to drive the movable body. The vibratory actuator includes an actuator main body contacting the movable body, an opposite member provided at a position which is opposite to the actuator main body so that the movable body is sandwiched between the actuator main body and the opposite member, and a connecting member configured to connect the actuator main body and the opposite member and to bias them toward the movable body. The connecting member is not provided at a side of the movable body where the lens frame is provided, but is provided at an opposite side of the movable body to the side where the lens frame is provided, as viewed in the optical direction.
摘要翻译：驱动单元包括被构造成支撑透镜的透镜框，位于透镜外部并被配置为可与透镜框一起移动的可移动体以及构造成驱动移动体的振动致动器。振动致动器包括与可移动体接触的致动器主体，设置在与致动器主体相对的位置处的相对构件，使得可动体夹在致动器主体和相对构件之间，连接构件以连接致动器主体和相对的构件，并将它们朝向可动体偏压。连接构件不设置在可移动体的设置透镜框的一侧，而是设置在可移动体的与设置透镜框的侧相反的一侧，从光学方向观察。

2. 发明申请

US20100142939A1 LENS BARREL SUPPORTING FRAME, LENS RETAINING STRUCTURE, LENS BARREL AND CAMERA 有权
标题翻译：镜头支撑框架，镜头保持结构，镜头条和相机
公开(公告)号：US20100142939A1
公开(公告)日：2010-06-10
申请号：US12708909
申请日：2010-02-19
申请人： Hironori HONSHO , Tetsuya UNO , Keishi IWASAKI , Keiji SAKAMOTO , Hideyuki HASHI , Shinichi IWASAKI
发明人： Hironori HONSHO , Tetsuya UNO , Keishi IWASAKI , Keiji SAKAMOTO , Hideyuki HASHI , Shinichi IWASAKI
IPC分类号： G03B17/12 , G02B15/14 , G02B7/02
CPC分类号： G02B15/173 , G02B7/102
摘要： Lens barrel 3 includes a stationary frame 20, a drive frame 30, a rotation cam frame 70, and a first lens frame 60. The drive frame 30 is supported by the stationary frame 20 to be movable in a Y axis direction along an optical axis of an imaging optical system O and rotatable around the optical axis in response to a drive force. The rotation cam frame 70 is supported by the drive frame 30 to be movable in the Y axis direction relative to the drive frame 30 in response to the drive force. The first lens frame 60 supports a first lens group G1 included in the imaging optical system O, and is supported by the rotation cam frame 70 to be movable in the Y axis direction relative to the rotation cam frame 70 in response to the drive force.
摘要翻译：透镜筒3包括固定框架20，驱动框架30，旋转凸轮框架70和第一透镜框架60.驱动框架30由固定框架20支撑以沿着Y轴方向沿着光轴移动的成像光学系统O，并响应于驱动力围绕光轴旋转。旋转凸轮框架70由驱动框架30支撑，以响应于驱动力相对于驱动框架30在Y轴方向上移动。第一透镜框架60支撑成像光学系统O中包括的第一透镜组G1，并且由旋转凸轮框架70支撑，以响应于驱动力相对于旋转凸轮框架70在Y轴方向上移动。

3. 发明申请

US20080180812A1 LENS BARREL SUPPORTING FRAME, LENS RETAINING STRUCTURE, LENS BARREL AND CAMERA 有权
标题翻译：镜头支撑框架，镜头保持结构，镜头条和相机
公开(公告)号：US20080180812A1
公开(公告)日：2008-07-31
申请号：US12022632
申请日：2008-01-30
申请人： Hironori HONSHO , Tetsuya UNO , Keishi IWASAKI , Keiji SAKAMOTO , Hideyuki HASHI , Shinichi IWASAKI
发明人： Hironori HONSHO , Tetsuya UNO , Keishi IWASAKI , Keiji SAKAMOTO , Hideyuki HASHI , Shinichi IWASAKI
IPC分类号： G02B15/14 , G02B7/02
CPC分类号： G02B15/173 , G02B7/102
摘要： Lens barrel 3 includes a stationary frame 20, a drive frame 30, a rotation cam frame 70, and a first lens frame 60. The drive frame 30 is supported by the stationary frame 20 to be movable in a Y axis direction along an optical axis of an imaging optical system O and rotatable around the optical axis in response to a drive force. The rotation cam frame 70 is supported by the drive frame 30 to be movable in the Y axis direction relative to the drive frame 30 in response to the drive force. The first lens frame 60 supports a first lens group G1 included in the imaging optical system O, and is supported by the rotation cam frame 70 to be movable in the Y axis direction relative to the rotation cam frame 70 in response to the drive force.
摘要翻译：镜筒3包括固定框架20，驱动框架30，旋转凸轮框架70和第一透镜框架60。驱动框架30由固定框架20支撑，以沿着成像光学系统O的光轴在Y轴方向上移动，并响应于驱动力围绕光轴旋转。旋转凸轮框架70由驱动框架30支撑，以响应于驱动力相对于驱动框架30在Y轴方向上移动。第一透镜框架60支撑成像光学系统O中包括的第一透镜组G 1，并且由旋转凸轮框架70支撑，以响应于驱动力相对于旋转凸轮框架70在Y轴方向上移动。

4. 发明申请

US20070086113A1 HEAD SUSPENSION ASSEMBLY AND DISK DRIVE USING THE SAME 失效
标题翻译： HEAD悬挂组件和磁盘驱动器使用它
公开(公告)号：US20070086113A1
公开(公告)日：2007-04-19
申请号：US11613008
申请日：2006-12-19
申请人： Hideki KUWAJIMA , Zhisheng DENG , Hideyuki HASHI , Mitsuhisa YOSHIMURA
发明人： Hideki KUWAJIMA , Zhisheng DENG , Hideyuki HASHI , Mitsuhisa YOSHIMURA
IPC分类号： G11B5/60
CPC分类号： G11B5/4833
摘要： A head suspension assembly includes (a) a head, (b) a load beam carrying the head at one end, (c) a resilient member joining the load beam and a carriage, and (d) a pivot bearing provided between the load beam and the carriage and structured so that the load beam is movable in a direction perpendicular to a record medium, wherein the load beam rocks on fulcrums of respective apexes of two pivots provided on at least one of the carriage and the load beam against resilient member of the load beam joined to the carriage. The head suspension assembly is structured so that the resilient member has narrow sections for reducing the width of the resilient member to a width smaller than that of the joint between the load beam and the carriage. The distal end of the resilient member is joined to the carriage and the resilient member has an opening (hole) in the center thereof. Because the stress occurring in the leaf-spring-like resilient member that is provided in the load beam of the head suspension assembly is reduced, the resilient member exerts sufficient urging force to the head and has high flexibility. This structure can provide a highly shock-resistant and thin head suspension assembly.
摘要翻译：头悬挂组件包括（a）头部，（b）在一端承载头部的负载梁，（c）接合负载梁的弹性构件和滑架，以及（d）设置在负载梁滑架和结构使得负载梁能够在垂直于记录介质的方向上移动，其中负载梁在两个枢轴的相应顶点的支点上摇摆，这两个枢轴设置在滑架和负载梁中的至少一个上，以抵抗弹性构件的弹性构件负载梁连接到滑架。头部悬挂组件被构造成使得弹性构件具有用于将弹性构件的宽度减小到比负载梁和滑架之间的接头的宽度小的宽度的窄部分。弹性构件的远端与滑架接合，弹性构件在其中心具有开口（孔）。由于设置在头部悬挂组件的负载梁中的板簧状弹性构件中产生的应力减小，所以弹性构件向头部施加足够的推力并具有高柔性。这种结构可以提供高抗冲击和薄的头部悬挂组件。

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