专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

US20130077947A1 ROTATIONALLY DEPLOYED ACTUATOR DEVICES 有权
标题翻译：旋转执行器装置
公开(公告)号：US20130077947A1
公开(公告)日：2013-03-28
申请号：US13247869
申请日：2011-09-28
申请人： Robert J. Calvet , Roman C. Gutierrez
发明人： Robert J. Calvet , Roman C. Gutierrez
IPC分类号： G03B13/34 , B23P17/00 , F16H25/14 , B32B38/00 , B32B37/16 , B23P11/00 , B32B37/12
CPC分类号： H02N1/006 , B81B3/0037 , B81B2201/033 , B81B2203/053 , G03B2205/0084
摘要： A method for making an actuator device includes forming a substantially planar structure, including an outer frame with a latch foot, a fixed frame coupled to the outer frame, a latch mass coupled to the fixed frame, a latch block coupled to the latch mass by a latch block flexure, a moveable frame coupled to the outer frame, and an actuator incorporating a plurality of interdigitated teeth alternately attached to the fixed and moving frames. For operation, the latch mass is rotated downward until an upper surface of the latch block is disposed below and held in latching contact with a lower surface of the latch foot by the latch block flexure.
摘要翻译：用于制造致动器装置的方法包括形成基本上平面的结构，包括具有闩锁脚的外框架，耦合到外框架的固定框架，耦合到固定框架的闩锁块，通过锁定块挠曲件，联接到外框架的可移动框架，以及包括交替地附接到固定和移动框架的多个叉指齿轮的致动器。为了操作，闩锁块向下旋转直到闩锁块的上表面设置在下方并通过闩锁块弯曲保持与闩锁脚的下表面闩锁接触。

52. 发明申请

US20130076919A1 OPTICAL IMAGE STABILIZATION USING TANGENTIALLY ACTUATED MEMS DEVICES 有权
标题翻译：光学图像稳定性使用复杂的MEMS器件
公开(公告)号：US20130076919A1
公开(公告)日：2013-03-28
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： H04N5/225 , G02B27/64
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。

53. 发明授权

US08391700B1 Autofocus camera systems and methods 有权
标题翻译：自动对焦相机系统和方法
公开(公告)号：US08391700B1
公开(公告)日：2013-03-05
申请号：US12873962
申请日：2010-09-01
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 , G03B13/34
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。

54. 发明申请

US20120121243A1 MEMS ACTUATOR ALIGNMENT 有权
标题翻译： MEMS致动器对准
公开(公告)号：US20120121243A1
公开(公告)日：2012-05-17
申请号：US13079681
申请日：2011-04-04
申请人： Robert J. Calvet , Roman C. Gutierrez , Guiqin Wang
发明人： Robert J. Calvet , Roman C. Gutierrez , Guiqin Wang
IPC分类号： G03B13/34 , H02N11/00 , H05K13/04 , G02B7/04
CPC分类号： G02B7/04 , G02B7/003 , G02B7/08 , G03B13/34 , Y10T29/49002 , Y10T29/49117 , Y10T29/49899
摘要： A method for aligning an actuator device relative to an adjacent component, such as a rear cover of an actuator module or a stationary lens, includes disposing a plurality of radially extending tabs around an outer periphery of the actuator device, disposing a corresponding plurality of pairs of raised mounting features on a front surface of the adjacent component, each pair defining a slot having sidewalls that are complementary in configuration to respective sidewalls of corresponding ones of the tabs, and inserting respective ones of the tabs into corresponding ones of the slots.
摘要翻译：用于使致动器装置相对于诸如致动器模块或固定透镜的后盖的相邻部件对准的方法包括在致动器装置的外周周围设置多个径向延伸的突片，设置相应的多个对凸起的安装特征在相邻部件的前表面上，每对限定具有侧壁的狭槽，该侧壁具有与构造相对应的突出部的相应侧壁互补的侧壁，并且将相应的突出部插入到对应的槽中。

55. 发明申请

US20110304914A1 INTEGRATED LENS BARREL 有权
标题翻译：集成镜筒
公开(公告)号：US20110304914A1
公开(公告)日：2011-12-15
申请号：US13216225
申请日：2011-08-23
申请人： Roman C. Gutierrez , Robert J. Calvet
发明人： Roman C. Gutierrez , Robert J. Calvet
IPC分类号： G02B7/04 , G02B27/64 , G03B9/08
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。

56. 发明授权

US07787198B1 Lens barrel assembly 有权
标题翻译：镜筒组装
公开(公告)号：US07787198B1
公开(公告)日：2010-08-31
申请号：US11848933
申请日：2007-08-31
申请人： Jing Xu , Roman C. Gutierrez , Davy Tong , Robert J. Calvet
发明人： Jing Xu , Roman C. Gutierrez , Davy Tong , Robert J. Calvet
IPC分类号： G02B7/02
CPC分类号： G02B7/021
摘要： Various lens barrels and lenses are provided which may be used in miniature cameras. In one example, a lens barrel assembly includes a substantially cylindrical lens barrel with a first end including a first aperture and a second end including a second aperture. The first end further includes a first substantially annular portion having a first diameter and a first external surface. The first end also includes a second substantially annular portion having a second diameter and a second external surface. The second diameter is smaller than the first diameter and greater than a diameter of the first aperture. The first external surface of the first substantially annular portion is recessed in relation to the second external surface of the second substantially annular portion. The lens barrel assembly may also include a lens having a portion that protrudes from the second aperture of the second end of the housing.
摘要翻译：提供了可用于微型照相机的各种透镜筒和透镜。在一个示例中，镜筒组件包括基本上柱面的透镜镜筒，其具有包括第一孔的第一端和包括第二孔的第二端。第一端还包括具有第一直径和第一外表面的第一基本上环形的部分。第一端还包括具有第二直径和第二外表面的第二基本环形部分。第二直径小于第一直径并且大于第一孔的直径。第一大致环形部分的第一外表面相对于第二基本环形部分的第二外表面凹陷。镜筒组件还可以包括具有从壳体的第二端的第二孔突出的部分的透镜。

57. 发明授权

US07660056B1 Lens barrel 有权
标题翻译：镜筒
公开(公告)号：US07660056B1
公开(公告)日：2010-02-09
申请号：US12030704
申请日：2008-02-13
申请人： Tony K. Tang , Roman C. Gutierrez , Robert J. Calvet , Jing Xu , Eric R. Fossum
发明人： Tony K. Tang , Roman C. Gutierrez , Robert J. Calvet , Jing Xu , Eric R. Fossum
IPC分类号： G02B7/02
CPC分类号： G03B7/083 , G02B7/08 , G02B13/001 , G03B3/10 , G03B17/02
摘要： An improved lens barrel and related methods are provided. For example, in accordance with an embodiment of the present invention, a lens barrel includes a housing comprising a first section having a first diameter and a second section having a second diameter. A first lens element having a diameter approximately equal to the first diameter of the first section is enclosed by the first section of the housing. A second lens element is provided having a diameter approximately equal to the second diameter of the second section.
摘要翻译：提供了改进的镜筒和相关方法。例如，根据本发明的实施例，透镜镜筒包括壳体，该壳体包括具有第一直径的第一部分和具有第二直径的第二部分。具有大致等于第一部分的第一直径的直径的第一透镜元件被壳体的第一部分包围。提供第二透镜元件，其具有大致等于第二部分的第二直径的直径。

58. 发明授权

US07515362B1 Lens positioning systems and methods 有权
标题翻译：镜头定位系统和方法
公开(公告)号：US07515362B1
公开(公告)日：2009-04-07
申请号：US11847547
申请日：2007-08-30
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： G03B7/083 , G02B7/02 , G03B17/12 , G03B2205/0007
摘要： An improved lens mount and related lens and lens barrel positioning methods are provided. In one example, a lens mount for use with a miniature camera can include a ring member having a substantially cylindrical interior surface defining a substantially cylindrical interior space. A plurality of elongate ribs are disposed on the interior surface of the ring member and are adapted to exert pressure against an external surface of a lens barrel received by the ring member. In another example, a method of positioning a lens barrel includes inserting a lens barrel into a ring member having a substantially cylindrical interior surface. Pressure can be exerted against an external surface of the lens barrel from a plurality of elongate ribs disposed on the interior surface of the ring member. The pressure can prevent rotation of the lens barrel along at least three axes of rotational freedom.
摘要翻译：提供了一种改进的透镜座和相关透镜和镜筒定位方法。在一个示例中，用于微型照相机的透镜座可以包括具有限定基本上圆柱形的内部空间的基本上圆柱形的内表面的环形构件。多个细长肋条设置在环形构件的内表面上并且适于对由环形构件容纳的镜筒的外表面施加压力。在另一示例中，定位透镜镜筒的方法包括将透镜镜筒插入具有基本圆柱形内表面的环形构件中。可以从设置在环形构件的内表面上的多个细长肋状物施加压力到镜筒的外表面。该压力可以防止透镜筒沿至少三个旋转自由轴旋转。

59. 发明授权

US07345827B1 Lens barrel 有权
标题翻译：镜筒
公开(公告)号：US07345827B1
公开(公告)日：2008-03-18
申请号：US11364099
申请日：2006-02-28
申请人： Tony K. Tang , Roman C. Gutierrez , Robert J. Calvet , Jing Xu , Eric R. Fossum
发明人： Tony K. Tang , Roman C. Gutierrez , Robert J. Calvet , Jing Xu , Eric R. Fossum
IPC分类号： G02B15/14 , G02B7/02
CPC分类号： G03B7/083 , G02B7/08 , G02B13/001 , G03B3/10 , G03B17/02
摘要： An improved lens barrel and related methods are provided. For example, in accordance with an embodiment of the present invention, a lens barrel includes a housing comprising a first section having a first diameter and a second section having a second diameter. A first lens element having a diameter approximately equal to the first diameter of the first section is enclosed by the first section of the housing. A second lens element is provided having a diameter approximately equal to the second diameter of the second section.
摘要翻译：提供了改进的镜筒和相关方法。例如，根据本发明的实施例，透镜镜筒包括壳体，该壳体包括具有第一直径的第一部分和具有第二直径的第二部分。具有大致等于第一部分的第一直径的直径的第一透镜元件被壳体的第一部分包围。提供第二透镜元件，其具有大致等于第二部分的第二直径的直径。

60. 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.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式