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1. 发明授权

US07113688B2 Base, payload and connecting structure and methods of making the same 有权
标题翻译：基地，有效载荷和连接结构及制作方法
公开(公告)号：US07113688B2
公开(公告)日：2006-09-26
申请号：US11037883
申请日：2005-01-18
申请人： Robert J. Calvet , Roman C. Gutierrez , Tony Kai Tang
发明人： Robert J. Calvet , Roman C. Gutierrez , Tony Kai Tang
IPC分类号： G02B6/36
CPC分类号： G02B7/008 , G02B7/003
摘要： Micromachined passive alignment assemblies and methods of using and making the same are provided. The alignment assemblies are used to align at least one optical element. The alignment assemblies may be configured with kinematic, pseudo-kinematic, redundant or degenerate support structures. One alignment assembly comprises a base and a payload, which supports at least one optical element. The payload may be coupled to the base via connecting structures. The base, the payload and/or the connecting structures may have internal flexure assemblies for preloading a connection, thermal compensation and/or strain isolation.
摘要翻译：提供微加工的无源对准组件及其使用和制造方法。对准组件用于对准至少一个光学元件。对准组件可以配置有运动学，伪运动学，冗余或简并支持结构。一个对准组件包括支撑至少一个光学元件的底座和有效载荷。有效载荷可以经由连接结构连接到基座。基座，有效载荷和/或连接结构可以具有用于预加载连接，热补偿和/或应变隔离的内部挠曲组件。

2. 发明授权

US06661955B1 Kinematic and non-kinematic passive alignment assemblies and methods of making the same 有权
标题翻译：运动和非运动学无源对准组件及其制作方法
公开(公告)号：US06661955B1
公开(公告)日：2003-12-09
申请号：US10067420
申请日：2002-02-04
申请人： Robert J. Calvet , Roman C. Gutierrez , Tony Kai Tang
发明人： Robert J. Calvet , Roman C. Gutierrez , Tony Kai Tang
IPC分类号： G02B630
CPC分类号： G02B6/3582 , B81B3/0062 , B81B2201/047 , B81C3/002 , G02B6/3584 , G02B7/1822 , Y10S977/932
摘要： Micromachined passive alignment assemblies and methods of using and making the same are provided. The alignment assemblies are used to align at least one optical element. The alignment assemblies may be configured with kinematic, pseudo-kinematic, redundant or degenerate support structures. One alignment assembly comprises a base and a payload, which supports at least one optical element. The payload may be coupled to the base via connecting structures. The base, the payload and/or the connecting structures may have internal flexure assemblies for preloading a connection, thermal compensation and/or strain isolation.
摘要翻译：提供微加工的无源对准组件及其使用和制造方法。对准组件用于对准至少一个光学元件。对准组件可以配置有运动学，伪运动学，冗余或简并支持结构。一个对准组件包括支撑至少一个光学元件的底座和有效载荷。有效载荷可以经由连接结构连接到基座。基座，有效载荷和/或连接结构可以具有用于预加载连接，热补偿和/或应变隔离的内部挠曲组件。

3. 发明授权

US06674585B1 Flexure assemblies and methods of making the same 有权
标题翻译：挠性组件和制造方法
公开(公告)号：US06674585B1
公开(公告)日：2004-01-06
申请号：US10067597
申请日：2002-02-04
申请人： Robert J. Calvet , Roman C. Gutierrez , Tony Kai Tang
发明人： Robert J. Calvet , Roman C. Gutierrez , Tony Kai Tang
IPC分类号： G02B700
CPC分类号： G02B7/00 , B81B2201/047 , B81B2203/0163 , B81C3/005 , B81C2203/054 , Y10S977/932
摘要： Micromachined passive alignment assemblies and methods of using and making the same are provided. The alignment assemblies are used to align at least one optical element. The alignment assemblies may be configured with kinematic, pseudo-kinematic, redundant or degenerate support structures. One alignment assembly comprises a base and a payload, which supports at least one optical element. The payload may be coupled to the base via connecting structures. The base, the payload and/or the connecting structures may have internal flexure assemblies for preloading a connection, thermal compensation and/or strain isolation.
摘要翻译：提供微加工的无源对准组件及其使用和制造方法。对准组件用于对准至少一个光学元件。对准组件可以配置有运动学，伪运动学，冗余或简并支持结构。一个对准组件包括支撑至少一个光学元件的底座和有效载荷。有效载荷可以经由连接结构连接到基座。基座，有效载荷和/或连接结构可以具有用于预加载连接，热补偿和/或应变隔离的内部挠曲组件。

4. 发明授权

US06850675B1 Base, payload and connecting structure and methods of making the same 有权
公开(公告)号：US06850675B1
公开(公告)日：2005-02-01
申请号：US10067466
申请日：2002-02-04
申请人： Robert J. Calvet , Roman C. Gutierrez , Tony Kai Tang
发明人： Robert J. Calvet , Roman C. Gutierrez , Tony Kai Tang
IPC分类号： G02B7/00 , G02B6/36 , G02B6/26
CPC分类号： G02B7/008 , G02B7/003
摘要： Micromachined passive alignment assemblies and methods of using and making the same are provided. The alignment assemblies are used to align at least one optical element. The alignment assemblies may be configured with kinematic, pseudo-kinematic, redundant or degenerate support structures. One alignment assembly comprises a base and a payload, which supports at least one optical element. The payload may be coupled to the base via connecting structures. The base, the payload and/or the connecting structures may have internal flexure assemblies for preloading a connection, thermal compensation and/or strain isolation.

5. 发明授权

US09019390B2 Optical image stabilization using tangentially actuated MEMS devices 有权
标题翻译：使用切向致动MEMS器件的光学图像稳定
公开(公告)号：US09019390B2
公开(公告)日：2015-04-28
申请号：US13247895
申请日：2011-09-28
申请人： Roman C. Gutierrez , Robert J. Calvet
发明人： Roman C. Gutierrez , Robert J. Calvet
IPC分类号： H04N5/228 , H04N5/232 , G02B27/64 , G03B3/10
CPC分类号： H04N5/23251 , G02B27/646 , G03B3/10 , G03B2205/0046 , G03B2205/0053 , H04N5/2328
摘要： In one example, an actuator device useful in, e.g., a camera for, e.g., optical image stabilization (OIS), includes a stage resiliently supported for movement within a plane, three or more actuators, each coupled to an outer periphery of the stage and operable to apply a force acting in the plane and tangentially to the stage when actuated, and an outer frame surrounding and supporting the stage and the actuators.
摘要翻译：在一个示例中，用于例如用于例如光学图像稳定（OIS）的照相机的致动器装置包括弹性支撑用于在平面内移动的台，三个或更多个致动器，每个致动器联接到该台的外围并且可操作以在致动时施加作用在平面中并相切地转动到台架上的力，以及围绕并支撑平台和致动器的外框架。

6. 发明申请

US20130077168A1 MULTIPLE DEGREE OF FREEDOM ACTUATOR 有权
标题翻译：多个自由度执行器
公开(公告)号：US20130077168A1
公开(公告)日：2013-03-28
申请号：US13247898
申请日：2011-09-28
申请人： Roman C. Gutierrez , Robert J. Calvet , Ankur Jain
发明人： Roman C. Gutierrez , Robert J. Calvet , Ankur Jain
IPC分类号： G02B7/04 , H02N1/00 , G02B27/64
CPC分类号： H02N1/006 , G02B26/0875 , G02B27/646 , G03B3/10 , G03B2205/0015 , G03B2205/0046 , G03B2205/0053 , H04N5/23287
摘要： A multiple degree of freedom actuator can have at least one first MEMS actuator configured to move a platform in translation and at least one second MEMS actuator configured to move the platform in a different direction, e.g., tangentially. The first MEMS actuator(s) can facilitate autofocus and/or zoom, for example. The second MEMS actuator(s) can facilitate optical image stabilization (OIS), for example.
摘要翻译：多自由度致动器可以具有至少一个第一MEMS致动器，其被配置为移动平移平台并且至少一个第二MEMS致动器被配置成沿着不同的方向（例如切向地）移动平台。例如，第一MEMS致动器可以促进自动对焦和/或变焦。例如，第二MEMS致动器可以促进光学图像稳定（OIS）。

7. 发明申请

US20120119612A1 MOTION CONTROLLED ACTUATOR 有权
标题翻译：运动控制执行器
公开(公告)号：US20120119612A1
公开(公告)日：2012-05-17
申请号：US12946526
申请日：2010-11-15
申请人： Roman C. Gutierrez , Robert J. Calvet , Ankur Jain , Xiaolei Liu , Guiqin Wang
发明人： Roman C. Gutierrez , Robert J. Calvet , Ankur Jain , Xiaolei Liu , Guiqin Wang
IPC分类号： H02N11/00 , B23P11/00
CPC分类号： H02K5/24 , B81B3/0062 , B81B2203/058 , F16H49/00 , G02B7/005 , G02B26/0841 , G03B3/10 , G03B5/00 , G03B13/34 , G03B2205/0007 , G03B2205/0046 , G03B2205/0084 , H02N1/008 , H04N5/2257 , Y10T29/49826 , Y10T74/18056
摘要： A device can have an outer frame and an actuator. The actuator can have a movable frame and a fixed frame. At least one torsional flexure and at least one hinge flexure can cooperate to provide comparatively high lateral stiffness between the outer frame and the movable frame and can cooperate to provide comparatively low rotational stiffness between the outer frame and the movable frame.
摘要翻译：设备可以具有外框架和致动器。致动器可以具有可移动框架和固定框架。至少一个扭转挠曲和至少一个铰链挠曲可以协作以在外框架和可移动框架之间提供相对较高的横向刚度，并且可以协作以在外框架和可移动框架之间提供相对较低的旋转刚度。

8. 发明授权

US08004780B2 Integrated lens barrel 有权
标题翻译：集成镜筒
公开(公告)号：US08004780B2
公开(公告)日：2011-08-23
申请号：US12463234
申请日：2009-05-08
申请人： Roman C. Gutierrez , Robert J. Calvet
发明人： Roman C. Gutierrez , Robert J. Calvet
IPC分类号： G02B7/02
CPC分类号： G03B3/10 , G02B7/102 , G02B13/009 , G03B2205/0007 , G03B2205/0084
摘要： An integrated lens barrel for a miniature camera is disclosed. The lens barrel can include components such as a shutter, an autofocus mechanism, a zoom mechanism, and/or an image stabilization mechanism. These and/or components can define a portion of the lens barrel that increases the length of the lens barrel. An electrostatic MEMS actuator can be used to effect movement of the autofocus mechanism, zoom mechanism, and/or image stabilization mechanism. Integrating the shutter, autofocus mechanism, zoom mechanism, and/or image stabilization mechanism into the lens barrel facilitates the construction of a substantially smaller camera that is suitable for use in personal electronic devices, such as cellular telephones.
摘要翻译：公开了一种用于微型照相机的集成透镜镜筒。透镜镜筒可以包括诸如快门，自动对焦机构，变焦机构和/或图像稳定机构的部件。这些和/或部件可以限定增加透镜镜筒长度的透镜镜筒的一部分。可以使用静电MEMS致动器来实现自动聚焦机构，变焦机构和/或图像稳定机构的移动。将快门，自动对焦机构，变焦机构和/或图像稳定机构集成到镜头镜筒中有助于构建适用于个人电子设备（例如蜂窝电话）的基本上较小的相机。

9. 发明授权

US07813634B2 Autofocus camera 有权
标题翻译：自动对焦相机
公开(公告)号：US07813634B2
公开(公告)日：2010-10-12
申请号：US11361608
申请日：2006-02-24
申请人： Roman C. Gutierrez , Robert J. Calvet , Darrell Harrington , Guiqin Wang , Kumaraswamy Jayaraj
发明人： Roman C. Gutierrez , Robert J. Calvet , Darrell Harrington , Guiqin Wang , Kumaraswamy Jayaraj
IPC分类号： G03B3/10
CPC分类号： G02B7/09 , G02B7/08 , G02B13/001 , G03B3/10 , G03B13/36 , G03B17/02 , H04N5/2252 , H04N5/2253 , H04N5/2254 , Y10T29/4902
摘要： A method and system for facilitating focusing of a miniature camera are disclosed. One or more lenses can be attached to a MEMS stage. The MEMS stage can be moved by a Lorentz actuator. The MEMS stage can be configured to limit movement of the lens(es) to a single degree of freedom to inhibit misalignment thereof with respect to an imaging sensor. The stage can be biased to a predefined position thereof, e.g., for focus at infinity. A metal cover can inhibit electromagnetic interference and can limit movement of the lens(es).
摘要翻译：公开了一种便于小型照相机聚焦的方法和系统。一个或多个透镜可附接到MEMS平台。 MEMS阶段可以由洛伦兹致动器移动。 MEMS级可以被配置为将透镜的运动限制到单个自由度以抑制其相对于成像传感器的不对准。阶段可以被偏置到其预定义的位置，例如用于无限远的焦点。金属盖可以抑制电磁干扰并且可以限制透镜的运动。

10. 发明授权

US07570882B2 Shutter for miniature camera 有权
标题翻译：小型相机快门
公开(公告)号：US07570882B2
公开(公告)日：2009-08-04
申请号：US11365790
申请日：2006-02-28
申请人： Roman C. Gutierrez , Robert J. Calvet
发明人： Roman C. Gutierrez , Robert J. Calvet
IPC分类号： G03B7/00
CPC分类号： G03B9/14 , G02B7/08 , G02B13/001 , G03B3/10 , G03B7/083 , G03B9/08 , G03B17/02
摘要： Systems and techniques for using one or more virtual pivots in a shutter system for a miniature camera. A virtual pivot system may comprise one or more flexures, so that a shutter apparatus may be rotated about a center of rotation without a physical rotation element at the center of rotation. The virtual pivot system may provide a number of benefits, including the reduction or elimination of stiction.
摘要翻译：在微型照相机的快门系统中使用一个或多个虚拟枢轴的系统和技术。虚拟枢轴系统可以包括一个或多个弯曲部，使得快门装置可围绕旋转中心旋转，而旋转中心处没有物理旋转元件。虚拟枢轴系统可以提供许多益处，包括减少或消除静摩擦。

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