中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

52 records (took 0.02 seconds)

    Row and column actuator control
    2.
    发明授权
    Row and column actuator control 有权

    公开(公告)号：US10476404B2

    公开(公告)日：2019-11-12

    申请号：US16181275

    申请日：2018-11-05

    Applicant: DigitalOptics Corporation MEMS

    Inventor： Roman C. Gutierrez

    IPC: H02N1/08 ,  H02N1/00 ,  H04N5/225

    Abstract: In one embodiment, a device is provided that includes: a plurality of actuators arranged into a plurality of rows and a plurality of columns; a plurality of row conductors corresponding to the plurality of rows; a plurality of column conductors corresponding to the plurality of columns; and a controller configured to select at least one of the actuators in a row by raising a voltage on the corresponding row conductor to couple each selected actuator to its corresponding column conductor.

    MEMS actuator alignment
    7.
    发明授权
    MEMS actuator alignment 有权
    MEMS致动器对准

    公开(公告)号：US08953934B2

    公开(公告)日：2015-02-10

    申请号：US13975122

    申请日：2013-08-23

    Applicant: DigitalOptics Corporation MEMS

    Inventor： Robert J. Calvet ,  Roman C. Gutierrez ,  Guiqin Wang

    IPC: G03B3/10 ,  G02B7/04 ,  G02B7/00 ,  G02B7/08 ,  G03B13/34

    CPC classification number: G02B7/04 ,  G02B7/003 ,  G02B7/08 ,  G03B13/34 ,  Y10T29/49002 ,  Y10T29/49117 ,  Y10T29/49899

    Abstract: 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.

    Abstract translation: 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。

    MEMS snubber systems and methods
    8.
    发明授权
    MEMS snubber systems and methods 有权
    MEMS缓冲系统和方法

    公开(公告)号：US08786967B2

    公开(公告)日：2014-07-22

    申请号：US13844140

    申请日：2013-03-15

    Applicant: DigitalOptics Corporation MEMS

    Inventor： Guiqin Wang ,  Roman C. Gutierrez

    IPC: G02B7/02

    CPC classification number: G02B7/02 ,  G02B7/08 ,  G02B27/646 ,  G03B3/10 ,  G03B2205/0084 ,  H05K5/0217

    Abstract: Techniques are disclosed for systems and methods to provide concomitant mechanical motion inhibition and electrical distribution for actuator modules, such as microelectromechanical systems (MEMS) based optical actuators adapted to move and/or orient one or more lenses and/or optical devices of a camera module. A mechanical motion inhibition and electrical distribution system may include one or more flexible snubber structures disposed substantially adjacent a MEMS structure and between the MEMS structure and another component of a camera module. Each flexible snubber structure may be implemented with one or more electrical traces, flexible films, snubber films, and/or mechanical stabilizers adapted to route electrical signals to or from the MEMS structure and/or to inhibit mechanical motion of at least a portion of the MEMS structure.

    Abstract translation: 公开了用于为致动器模块提供伴随的机械运动抑制和电气分配的技术，例如基于微机电系统（MEMS）的光学致动器，其适于移动和/或定向相机模块的一个或多个透镜和/或光学装置 。 机械运动抑制和配电系统可以包括基本上邻近MEMS结构以及MEMS结构和相机模块的另一部件之间设置的一个或多个柔性缓冲结构。 每个柔性缓冲结构可以用一个或多个电迹线，柔性膜，缓冲膜和/或适于将电信号传递到MEMS结构或从MEMS结构传递电力信号的机械稳定器来实现和/或抑制至少一部分 MEMS结构。

    CAPILLARY ACTUATOR DEPLOYMENT
    10.
    发明申请
    CAPILLARY ACTUATOR DEPLOYMENT 有权
    毛细管执行器部署

    公开(公告)号：US20140104764A1

    公开(公告)日：2014-04-17

    申请号：US14108164

    申请日：2013-12-16

    Applicant: DigitalOptics Corporation MEMS

    Inventor： Roman C. Gutierrez ,  Robert J. Calvet ,  Xiaolei Liu

    IPC: F16H21/44

    CPC classification number: F16H21/44 ,  G02B7/08 ,  G02B7/102 ,  G02B27/646 ,  G03B3/10 ,  G03B5/00 ,  G03B2205/0046 ,  G03B2205/0069 ,  Y10T29/49826 ,  Y10T74/18992 ,  Y10T156/10

    Abstract: A method for making an actuator includes forming a substantially planar actuator device of an electrically conductive material, the device incorporating an outer frame, a fixed frame attached to the outer frame, a moveable frame disposed parallel to the fixed frame, a motion control flexure coupling the moveable frame to the outer frame for coplanar, rectilinear movement relative to the outer frame and the fixed frame, an actuator incorporating a plurality of interdigitated teeth, a fixed portion of which is attached to the fixed frame and a moving portion of which is attached to the moveable frame, moving the moveable frame to a deployed position that is coplanar with, parallel to and spaced a selected distance apart from the fixed frame, and fixing the moveable frame at the deployed position for substantially rectilinear, perpendicular movement relative to the fixed frame.

    Abstract translation: 制造致动器的方法包括形成导电材料的基本上平面的致动器装置，所述装置包括外框架，附接到外框架的固定框架，平行于固定框架设置的可移动框架，运动控制挠曲联接器 所述可移动框架到所述外框架，用于相对于所述外框架和所述固定框架的共面，直线移动;致动器，其包括多个交叉齿，其固定部分附接到所述固定框架，并且其移动部分被附接 将可移动框架移动到与固定框架平行并间隔开选定距离的展开位置，并将可移动框架固定在展开位置，以相对于固定框架基本上直线地垂直移动 帧。

Patent Agency Ranking