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1. 发明授权

US10063752B2 Voice coil motor optical image stabilization wires 有权
公开(公告)号：US10063752B2
公开(公告)日：2018-08-28
申请号：US14745173
申请日：2015-06-19
申请人： RIchard J. Topliss , Douglas S. Brodie , Anthony J. Rossetti , Richard H. Tsai , Richard L. Baer
发明人： RIchard J. Topliss , Douglas S. Brodie , Anthony J. Rossetti , Richard H. Tsai , Richard L. Baer
IPC分类号： H04N5/228 , H04N5/225 , G02B7/08 , G02B27/64 , H02K41/035
CPC分类号： H04N5/2251 , G02B7/08 , G02B27/646 , H02K41/0356
摘要： Some embodiments provide an apparatus for controlling the motion of a camera component. In some embodiments, the apparatus includes an actuator module. The actuator module includes a plurality of magnets. Each magnet of the plurality of magnets is poled with magnetic domains substantially aligned in the same direction throughout each magnet. The apparatus further includes a coil rigidly disposed around a lens. Each magnet of the plurality of magnets contributes to the forces to adjust focus of the lens based on Lorentz forces generated from the coil.

2. 发明申请

US20150365568A1 VOICE COIL MOTOR OPTICAL IMAGE STABILIZATION WIRES 审中-公开
标题翻译：声音线圈电机光学图像稳定线
公开(公告)号：US20150365568A1
公开(公告)日：2015-12-17
申请号：US14745173
申请日：2015-06-19
申请人： RIchard J. Topliss , Douglas S. Brodie , Anthony J. Rossetti , Richard H. Tsai , Richard L. Baer
发明人： RIchard J. Topliss , Douglas S. Brodie , Anthony J. Rossetti , Richard H. Tsai , Richard L. Baer
IPC分类号： H04N5/225 , G02B27/64 , G02B7/08
CPC分类号： H04N5/2251 , G02B7/08 , G02B27/646 , H02K41/0356
摘要： Some embodiments provide an apparatus for controlling the motion of a camera component. In some embodiments, the apparatus includes an actuator module. The actuator module includes a plurality of magnets. Each magnet of the plurality of magnets is poled with magnetic domains substantially aligned in the same direction throughout each magnet. The apparatus further includes a coil rigidly disposed around a lens. Each magnet of the plurality of magnets contributes to the forces to adjust focus of the lens based on Lorentz forces generated from the coil.
摘要翻译：一些实施例提供了一种用于控制相机部件的运动的装置。在一些实施例中，该装置包括致动器模块。致动器模块包括多个磁体。多个磁体中的每个磁体被磁化成磁畴，每个磁体基本上沿相同的方向排列。该装置还包括刚性地设置在透镜周围的线圈。基于从线圈产生的洛伦兹力，多个磁体中的每个磁体有助于调节透镜的焦点的力。

3. 发明授权

US10197775B2 Miniature camera zoom actuator 有权
公开(公告)号：US10197775B2
公开(公告)日：2019-02-05
申请号：US14868309
申请日：2015-09-28
申请人： Richard J. Topliss
发明人： Richard J. Topliss
IPC分类号： G02B7/02 , G02B13/00 , G03B5/00 , G02B7/10 , H04N5/225 , H04N5/232 , H04M1/02
摘要： Some embodiments include a fixed chassis structure and a moveable carriage body carrying one or more lenses. The carriage body is movably mounted to the chassis structure so as to limit a plurality of degrees of freedom of movement of the moveable carriage body but to allow movement along an optical axis through the one or more lenses. An inertial actuator is mounted to the moveable carriage body such that the axis of motion of the actuator is parallel to at least one allowed degree of freedom. The moveable carriage body is held in place with respect to the at least one allowed degree of freedom by one or more friction forces received at one or more mechanical contacts with the chassis structure. The inertial actuator is actionable to overcome the friction forces, and an inertial mass is mounted to the inertial actuator on a side opposite the carriage body.

4. 发明申请

US20180367711A1 VOICE COIL MOTOR OPTICAL IMAGE STABILIZATION WIRES 审中-公开
公开(公告)号：US20180367711A1
公开(公告)日：2018-12-20
申请号：US16112522
申请日：2018-08-24
申请人： Richard J. Topliss , Douglas S. Brodie , Anthony J. Rossetti , Richard H. Tsai , Richard L. Baer
发明人： Richard J. Topliss , Douglas S. Brodie , Anthony J. Rossetti , Richard H. Tsai , Richard L. Baer
IPC分类号： H04N5/225 , G02B7/08 , G02B27/64 , H02K41/035
摘要： Some embodiments provide an apparatus for controlling the motion of a camera component. In some embodiments, the apparatus includes an actuator module. The actuator module includes a plurality of magnets. Each magnet of the plurality of magnets is poled with magnetic domains substantially aligned in the same direction throughout each magnet. The apparatus further includes a coil rigidly disposed around a lens. Each magnet of the plurality of magnets contributes to the forces to adjust focus of the lens based on Lorentz forces generated from the coil.

5. 发明申请

US20160033739A1 MINIATURE CAMERA ZOOM ACTUATOR 审中-公开
标题翻译：微型摄像机变焦激活器
公开(公告)号：US20160033739A1
公开(公告)日：2016-02-04
申请号：US14868309
申请日：2015-09-28
申请人： Richard J. Topliss
发明人： Richard J. Topliss
IPC分类号： G02B13/00 , G02B7/02 , G02B7/10
CPC分类号： G02B13/009 , G02B7/026 , G02B7/102 , G03B5/00 , G03B2205/0046 , G03B2205/0061 , H04M1/0264 , H04N5/2254 , H04N5/23216 , H04N5/23296
摘要： Some embodiments include a fixed chassis structure and a moveable carriage body carrying one or more lenses. The carriage body is movably mounted to the chassis structure so as to limit a plurality of degrees of freedom of movement of the moveable carriage body but to allow movement along an optical axis through the one or more lenses. An inertial actuator is mounted to the moveable carriage body such that the axis of motion of the actuator is parallel to at least one allowed degree of freedom. The moveable carriage body is held in place with respect to the at least one allowed degree of freedom by one or more friction forces received at one or more mechanical contacts with the chassis structure. The inertial actuator is actionable to overcome the friction forces, and an inertial mass is mounted to the inertial actuator on a side opposite the carriage body.
摘要翻译：一些实施例包括固定底盘结构和承载一个或多个透镜的可移动托架体。滑架主体可移动地安装到底架结构上，以便限制可移动滑架主体的多个自由度，但是允许沿着光轴移动通过一个或多个透镜。惯性致动器安装到可移动滑架主体，使得致动器的运动轴线平行于至少一个允许的自由度。可移动的托架主体通过在与底盘结构的一个或多个机械接触处接收的一个或多个摩擦力相对于所述至少一个允许的自由度保持在适当位置。惯性致动器可以克服摩擦力，并且在与滑架主体相对的一侧上将惯性质量安装到惯性致动器。

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