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1. 发明授权

US06598455B1 Non-inertial calibration of vibratory gyroscopes 有权
标题翻译：振动陀螺仪的非惯性校准
公开(公告)号：US06598455B1
公开(公告)日：2003-07-29
申请号：US09608994
申请日：2000-06-30
申请人： Roman C. Gutierrez , Tony K. Tang
发明人： Roman C. Gutierrez , Tony K. Tang
IPC分类号： H04B7185
CPC分类号： G01C19/5719 , G01C25/005
摘要： The electrostatic elements already present in a vibratory gyroscope are used to simulate the Coriolis forces. An artificial electrostatic rotation signal is added to the closed-loop force rebalance system. Because the Coriolis force is at the same frequency as the artificial electrostatic force, the simulated force may be introduced into the system to perform an inertial test on MEMS vibratory gyroscopes without the use of a rotation table.
摘要翻译：已经存在于振动陀螺仪中的静电元件用于模拟科里奥利力。将人造静电转动信号加到闭环力平衡系统中。由于科里奥利力与人造静电力的频率相同，所以可以将仿真的力引入到系统中以对MEMS振动陀螺仪进行惯性测试而不使用旋转台。

2. 发明授权

US09001257B1 Wafer scale optics 有权
标题翻译：晶圆刻度光学
公开(公告)号：US09001257B1
公开(公告)日：2015-04-07
申请号：US12646722
申请日：2009-12-23
申请人： Tony K. Tang , Roman C. Gutierrez , Shawn Maloney
发明人： Tony K. Tang , Roman C. Gutierrez , Shawn Maloney
IPC分类号： H04N5/225 , H04N1/00
CPC分类号： H04N1/00249 , G02B7/022 , G02B13/0085 , G11B7/135 , G11B7/22
摘要： A device can have an optical component having at least one alignment/attachment feature and a MEMS structure having a complimentary alignment/attachment feature for each alignment/attachment feature of the optical component. Each alignment/attachment feature of the optical component can mate with a corresponding alignment/attachment of the MEMS structure to align and/or attach the optical component to the MEMS structure. Thus, improved combinations of optical components and MEMS devices can be provided.
摘要翻译：器件可以具有至少一个对准/附接特征的光学部件和具有用于光学部件的每个对准/附接特征的互补对准/附接特征的MEMS结构。光学部件的每个对准/附接特征可以与MEMS结构的相应对准/连接配合，以将光学部件对准和/或附接到MEMS结构。因此，可以提供光学部件和MEMS器件的改进的组合。

3. 发明授权

US08184967B2 Lens barrel assembly for a camera 有权
标题翻译：相机镜头组件
公开(公告)号：US08184967B2
公开(公告)日：2012-05-22
申请号：US13302310
申请日：2011-11-22
申请人： Tony K. Tang , Jing Xu , Roman C. Gutierrez
发明人： Tony K. Tang , Jing Xu , Roman C. Gutierrez
IPC分类号： G03B3/00 , G03B13/18
CPC分类号： G03B5/00 , G02B13/009 , G02B15/10 , G03B3/00 , G03B17/04 , Y10T29/49117
摘要： A lens barrel assembly for a camera is disclosed. The lens barrel assembly comprises a lens barrel, at least one optical element disposed within the lens barrel, and an actuator configured to move the optical element. The actuator can be disposed entirely or partially within the lens barrel. The actuator can be a MEMS actuator, such as a MEMS actuator that is formed at least partially of silicon. The optical element can be a lens.
摘要翻译：公开了一种用于相机的镜筒组件。镜筒组件包括透镜镜筒，设置在透镜镜筒内的至少一个光学元件以及被配置为移动光学元件的致动器。致动器可以完全地或部分地设置在镜筒内。致动器可以是MEMS致动器，例如至少部分地由硅形成的MEMS致动器。光学元件可以是透镜。

4. 发明申请

US20120063761A1 LENS BARREL ASSEMBLY FOR A CAMERA 有权
标题翻译：照相机镜头组合
公开(公告)号：US20120063761A1
公开(公告)日：2012-03-15
申请号：US13302310
申请日：2011-11-22
申请人： Tony K. Tang , Jing Xu , Roman C. Gutierrez
发明人： Tony K. Tang , Jing Xu , Roman C. Gutierrez
IPC分类号： G03B3/10 , G02B27/64 , H01R43/00 , G02B7/02
CPC分类号： G03B5/00 , G02B13/009 , G02B15/10 , G03B3/00 , G03B17/04 , Y10T29/49117
摘要： A lens barrel assembly for a camera is disclosed. The lens barrel assembly comprises a lens barrel, at least one optical element disposed within the lens barrel, and an actuator configured to move the optical element. The actuator can be disposed entirely or partially within the lens barrel. The actuator can be a MEMS actuator, such as a MEMS actuator that is formed at least partially of silicon. The optical element can be a lens.
摘要翻译：公开了一种用于相机的镜筒组件。镜筒组件包括透镜镜筒，设置在透镜镜筒内的至少一个光学元件以及被配置为移动光学元件的致动器。致动器可以完全地或部分地设置在镜筒内。致动器可以是MEMS致动器，例如至少部分地由硅形成的MEMS致动器。光学元件可以是透镜。

5. 发明授权

US07583006B2 MEMS digital linear actuator 有权
标题翻译： MEMS数字线性执行器
公开(公告)号：US07583006B2
公开(公告)日：2009-09-01
申请号：US11190307
申请日：2005-07-26
申请人： Robert J. Calvet , Roman C. Gutierrez , Darrell Harrington , Tony K. Tang
发明人： Robert J. Calvet , Roman C. Gutierrez , Darrell Harrington , Tony K. Tang
IPC分类号： H02N1/00
CPC分类号： H02N1/008 , B81B3/0021 , B81B2201/038 , G02B7/023 , G02B7/282 , G02B26/0875
摘要： In accordance with an embodiment of the present invention, an electrostatic actuator has a base having a plurality of base pillars formed thereon and has a stage having a plurality of stage pillars formed thereon. The controlled application of voltage signals to the base pillars and/or the stage pillars results in electrostatic force that effects movement of the stage with respect to the base.
摘要翻译：根据本发明的实施例，静电致动器具有形成在其上的多个基柱的基座，并且具有在其上形成有多个台柱的台。将电压信号受控地施加到基座柱和/或台架柱导致静电力，其使台架相对于基座的移动。

6. 发明授权

US07477400B2 Range and speed finder 有权
标题翻译：范围和速度检测器
公开(公告)号：US07477400B2
公开(公告)日：2009-01-13
申请号：US11219374
申请日：2005-09-02
申请人： Roman C. Gutierrez , Tony K. Tang
发明人： Roman C. Gutierrez , Tony K. Tang
IPC分类号： G01B11/24 , G03B3/00 , G03B17/00
CPC分类号： H04N5/23248 , G01S11/12
摘要： A range/speed finder can be incorporated into a personal electronic device. In one example, a personal electronic device includes an automatic focus system adapted to focus an image of an object and a processor in communication with the automatic focus system adapted to detect a distance of the object using the automatic focus system. The processor can be adapted to detect a speed of the object and/or a dimension of the object using the automatic focus system. Methods and systems for determining a distance, a dimension, and/or a speed of the object relative to the personal electronic device are also provided.
摘要翻译：范围/速度检测器可以并入个人电子设备中。在一个示例中，个人电子设备包括自动聚焦系统，其适于聚焦物体和处理器的图像与自动聚焦系统通信，所述自动聚焦系统适于使用自动聚焦系统检测物体的距离。处理器可以适于使用自动对焦系统来检测物体的速度和/或物体的尺寸。还提供了用于确定物体相对于个人电子设备的距离，尺寸和/或速度的方法和系统。

7. 发明申请

US20080044172A1 LENS BARREL ASSEMBLY 有权
标题翻译：镜头组合
公开(公告)号：US20080044172A1
公开(公告)日：2008-02-21
申请号：US11565518
申请日：2006-11-30
申请人： Tony K. Tang , Jing Xu , Roman C. Gutierrez
发明人： Tony K. Tang , Jing Xu , Roman C. Gutierrez
IPC分类号： G03B13/18
CPC分类号： G03B5/00 , G02B13/009 , G02B15/10 , G03B3/00 , G03B17/04 , Y10T29/49117
摘要： A lens barren assembly for a camera is disclosed. The lens barrel assembly comprises a lens barrel, at least one optical element disposed within the lens barrel, and an actuator configured to move the optical element. The actuator can be disposed entirely or partially within the lens barrel. The actuator can be a MEMS actuator, such as a MEMS actuator that is formed at least partially of silicon. The optical element can be a lens.
摘要翻译：公开了一种用于相机的透镜残余组件。镜筒组件包括透镜镜筒，设置在透镜镜筒内的至少一个光学元件以及被配置为移动光学元件的致动器。致动器可以完全地或部分地设置在镜筒内。致动器可以是MEMS致动器，例如至少部分地由硅形成的MEMS致动器。光学元件可以是透镜。

8. 发明授权

US07159441B2 Cloverleaf microgyroscope with electrostatic alignment and tuning 有权
标题翻译：三叶草微陀螺具有静电对准和调谐
公开(公告)号：US07159441B2
公开(公告)日：2007-01-09
申请号：US10843139
申请日：2004-05-11
申请人： A. Dorian Challoner , Roman C. Gutierrez , Tony K. Tang
发明人： A. Dorian Challoner , Roman C. Gutierrez , Tony K. Tang
IPC分类号： G01C19/00
CPC分类号： G01C19/5719 , G01C19/56 , G01C25/00 , G01P2015/084 , G01P2015/0842
摘要： A micro-gyroscope (10) having closed loop output operation by a control voltage (Vty), that is demodulated by a drive axis (x-axis) signal Vthx of the sense electrodes (S1, S2), providing Coriolis torque rebalance to prevent displacement of the micro-gyroscope (10) on the output axis (y-axis) Vthy˜0. Closed loop drive axis torque, Vtx maintains a constant drive axis amplitude signal, Vthx. The present invention provides independent alignment and tuning of the micro-gyroscope by using separate electrodes and electrostatic bias voltages to adjust alignment and tuning. A quadrature amplitude signal, or cross-axis transfer function peak amplitude is used to detect misalignment that is corrected to zero by an electrostatic bias voltage adjustment. The cross-axis transfer function is either Vthy/Vty or Vtnx/Vtx. A quadrature signal noise level, or difference in natural frequencies estimated from measurements of the transfer functions is used to detect residual mistuning, that is corrected to zero by a second electrostatic bias voltage adjustment.
摘要翻译：具有通过驱动轴（x轴）信号V S x S X解调的控制电压（V SUB）的闭环输出操作的微型陀螺仪（10）的感测电极（S1，S2），提供科里奥利扭矩重新平衡以防止微陀螺仪（10）在输出轴（y轴）上的位移。闭环驱动轴转矩V 维持恒定的驱动轴振幅信号V thxx。本发明通过使用单独的电极和静电偏置电压来提供微陀螺仪的独立对准和调谐，以调整对准和调谐。使用正交幅度信号或交叉轴传递函数峰值振幅来检测通过静电偏置电压调整校正为零的未对准。交叉轴传递函数是V / T / T / T / T或T VX。使用正交信号噪声电平或由传递函数的测量估计的固有频率的差异来检测残余失谐，其通过第二静电偏置电压调整被校正为零。

9. 发明授权

US06785031B1 Snap down pivoting optical element 有权
标题翻译：扣住枢转光学元件
公开(公告)号：US06785031B1
公开(公告)日：2004-08-31
申请号：US10660816
申请日：2003-09-12
申请人： Roman C. Gutierrez , Tony K. Tang
发明人： Roman C. Gutierrez , Tony K. Tang
IPC分类号： G02B2608
CPC分类号： G02B6/3564 , G02B6/3512 , G02B6/3556 , G02B6/357 , G02B6/358 , G02B6/3584 , G02B26/0816
摘要： A pivotable optical element that may be fully deflected in a plurality of positions is disclosed. The fully deflected positions of the optical element may be defined against linear segments on a platform or against linear segments on the optical element.
摘要翻译：公开了可以在多个位置中完全偏转的可枢转的光学元件。光学元件的完全偏转位置可以被限定在平台上的线性部分或光学元件上的线性部分上。

10. 发明授权

US06738177B1 Soft snap-down optical element using kinematic supports 有权
标题翻译：使用运动支撑的软扣式光学元件
公开(公告)号：US06738177B1
公开(公告)日：2004-05-18
申请号：US09948176
申请日：2001-09-05
申请人： Roman C. Gutierrez , Tony K. Tang , Cathleen Jones , Robert J. Calvet
发明人： Roman C. Gutierrez , Tony K. Tang , Cathleen Jones , Robert J. Calvet
IPC分类号： G02B2608
CPC分类号： G02B26/0858 , G02B26/0841
摘要： The snapped-down position of an optical element is defined by its contact with a plurality of kinematic supports on an associated platform, or on electrodes placed on that platform. Compliant flexures may be provided in association with one or more kinematic supports, such that fine adjustments of the optical element can be made by deflecting the optical element to cause compression of one or more flexures.
摘要翻译：通过与相关平台上的多个运动学支撑件或放置在该平台上的电极的接触来限定光学元件的卡扣位置。可以与一个或多个运动支撑件相关联地提供合适的挠曲，使得可以通过使光学元件偏转以引起一个或多个挠曲件的压缩来进行光学元件的微调。

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