公开(公告)号：US20240231186A1

公开(公告)日：2024-07-11

申请号：US18611579

申请日：2024-03-20

申请人： Apple Inc.

发明人： Shashank Sharma ,  Alfred N. Mireault

IPC分类号： G03B5/04 ,  G03B5/08 ,  G03B13/36 ,  G03B17/17

CPC分类号： G03B5/04 ,  G03B5/08 ,  G03B13/36 ,  G03B17/17 ,  G03B2205/0015 ,  G03B2205/0023 ,  G03B2205/0069

摘要： Various embodiments include a camera with folded optics. Some embodiments include a voice coil motor (VCM) actuator module to provide autofocus (AF) and/or optical image stabilization (OIS) movement. Some embodiments include suspension arrangements. Some embodiments include flexure arrangements. In some embodiments the VCM actuator module includes an OIS actuator that tilts a prism.

公开(公告)号：US20240129610A1

公开(公告)日：2024-04-18

申请号：US18545537

申请日：2023-12-19

申请人： Samsung Electronics Co., Ltd.

发明人： Kwangseok BYON ,  Kihuk LEE ,  Min HEU

IPC分类号： H04N23/55 ,  G03B5/08 ,  H04N23/57

CPC分类号： H04N23/55 ,  G03B5/08 ,  H04N23/57 ,  G03B2205/0069

摘要： According to various embodiments, a camera module and/or an electronic device comprising same may comprise: a first guide unit comprising a first magnet having the shape of an arc around a first axis of rotation; a first rotating unit comprising a rotation base disposed on the first guide unit and configured to rotate around the first axis of rotation; a support bearing disposed between the first guide unit and the first rotating unit and configured to rotatably support the first rotating unit with regard to the first guide unit; a first coil disposed on the first rotating unit and configured to generate an electromagnetic force together with the first magnet in response to an electric signal applied thereto, thereby providing a driving force for rotating the first rotating unit; a fixed magnet disposed on one of the first guide unit and the first rotating unit; and a first yoke disposed on an other of the first guide unit and the first rotating unit. The first rotating unit may be configured to rotate while remaining forced against the support bearing by a magnetic force generated between the fixed magnet and the first yoke. The first coil may be configured to move along an arc trajectory on the first magnet as the first rotating unit rotates.

公开(公告)号：US09703113B2

公开(公告)日：2017-07-11

申请号：US14188836

申请日：2014-02-25

申请人： Microsoft Technology Licensing, LLC

发明人： Brian K. Guenter ,  Neel S. Joshi

IPC分类号： G02B27/64 ,  H04N5/232 ,  H04N5/369 ,  G03B5/08

CPC分类号： G02B27/646 ,  G03B5/08 ,  G03B2205/0015 ,  G03B2205/0069 ,  G03B2217/005 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/23287 ,  H04N5/3696

摘要： The subject disclosure is directed towards a curved image sensor that is rotated in one or more rotational directions to compensate for camera movement, e.g., camera shake. In one aspect, sensors such as gyroscopes output camera movement data, which a controller uses to rotate the curved (e.g., hemispherical) image sensor about its center of curvature, e.g., via signals to electrical and/or magnetic movement mechanisms. Image processing may be used by the controller to rotate the image sensor.

公开(公告)号：US08194142B2

公开(公告)日：2012-06-05

申请号：US12629090

申请日：2009-12-02

申请人： Yukio Uenaka

发明人： Yukio Uenaka

IPC分类号： H04N5/228 ,  G03B39/00 ,  G03B17/00

CPC分类号： H04N5/23248 ,  G02B27/642 ,  G02B27/646 ,  G03B5/08 ,  G03B17/18 ,  G03B2217/005 ,  H04N5/2253 ,  H04N5/23258 ,  H04N5/23287

摘要： A photographic apparatus comprises a movable platform and a controller.The movable platform has an imager that captures an optical image through a taking lens, and is movable and rotatable on an xy plane.The controller calculates an inclination angle of the photographic apparatus, and performs a controlled movement of the movable platform for an inclination correction by rotating the movable platform from an initial state on said xy plane in accordance to a rotation quantity of the movable platform.The controller performs the controlled movement to offset the inclination angle by the rotation quantity, when the photographic apparatus is in a first inclination state.The controller performs the controlled movement to maintain an inclined state where the movable platform is rotated from the initial state in accordance to either the first angle or the negative of the first angle, when the photographic apparatus is in a second inclination state.

摘要翻译： 摄影装置包括可移动平台和控制器。 可移动平台具有通过拍摄镜头拍摄光学图像的成像器，并且可在xy平面上移动和旋转。 控制器计算摄影装置的倾斜角度，并且根据可移动平台的旋转量，通过使可移动平台从所述xy平面上的初始状态旋转来执行用于倾斜校正的可移动平台的受控移动。 当照相装置处于第一倾斜状态时，控制器执行受控的移动以使倾斜角度偏移旋转量。 当照相装置处于第二倾斜状态时，控制器执行受控运动，以保持倾斜状态，其中可移动平台根据第一角度的第一角度或负值从初始状态旋转。

公开(公告)号：US07872780B2

公开(公告)日：2011-01-18

申请号：US11477475

申请日：2006-06-30

申请人： Hiroshi Nomura ,  Shinya Suzuka ,  Ken Endo

发明人： Hiroshi Nomura ,  Shinya Suzuka ,  Ken Endo

IPC分类号： H04N1/40 ,  G02B27/64

CPC分类号： G03B3/04 ,  G03B5/08 ,  G03B17/04 ,  G03B2205/0007 ,  H04N5/2253 ,  H04N5/2254

摘要： A flexible printed wiring board arrangement of an imaging device, includes an image pickup device fixing member to which an image pickup device is fixed; a holding member which holds the image pickup device fixing member; an inclination angle adjusting mechanism for changing an inclination angle of the image pickup device fixing member relative to the holding member; a flexible printed wiring board which extends from the image pickup device; and a flexible printed wiring board support member which is fixed to the holding member at a position behind the image pickup device fixing member, a part of the flexible printed wiring board being in contact with the flexible printed wiring board support member.

摘要翻译： 一种成像装置的柔性印刷布线板装置，包括固定图像拾取装置的图像拾取装置固定构件; 保持构件，其保持图像拾取装置固定构件; 用于改变摄像装置固定构件相对于保持构件的倾斜角度的倾斜角度调节机构; 从图像拾取装置延伸的柔性印刷线路板; 以及柔性印刷电路板支撑构件，其在图像拾取装置固定构件后面的位置处固定到保持构件，柔性印刷电路板的一部分与柔性印刷电路板支撑构件接触。

公开(公告)号：US20100157071A1

公开(公告)日：2010-06-24

申请号：US12635919

申请日：2009-12-11

申请人： Kyung-bae Lee

发明人： Kyung-bae Lee

IPC分类号： H04N5/228

CPC分类号： H04N5/23248 ,  G03B5/00 ,  G03B5/08 ,  G03B2205/0015 ,  G03B2205/0038 ,  G03B2205/0061 ,  H04N5/23258 ,  H04N5/23287 ,  H04N2101/00

摘要： Provided is a photographing apparatus including at least one shake correction lens through which image light is transmitted; a first driving unit moving the shake correction lens; an imaging device converting the image light transmitted through the shake correction lens to an electronic signal; a rotating unit rotating the imaging device about an optical axis of the image light; and a controller controlling the first driving unit and the rotating unit. A method on a photographing apparatus. The method including sensing shaking of the photographing apparatus; compensating for the shaking of the photographing apparatus by rotating an imaging device, the imaging device generating electrical signals from light incident to a subject image; and compensating for the shaking of the photographing apparatus by moving a shake correction lens in two directions, wherein light incident to the subject image passes through the shake correction lens and strikes the imaging device.

摘要翻译： 本发明提供一种摄影装置，包括至少一个抖动校正透镜，通过该抖动校正透镜发射图像光; 移动所述抖动校正透镜的第一驱动单元; 将通过所述抖动校正透镜的图像光转换为电子信号的成像装置; 旋转单元围绕图像光的光轴旋转成像装置; 以及控制所述第一驱动单元和所述旋转单元的控制器。 拍摄装置的方法。 该方法包括感测拍摄装置的抖动; 通过旋转成像装置补偿拍摄装置的晃动，所述成像装置从入射到被摄体图像的光产生电信号; 以及通过在两个方向上移动抖动校正透镜来补偿拍摄装置的晃动，其中入射到被摄体图像的光通过抖动校正透镜并撞击成像装置。

公开(公告)号：US20080145041A1

公开(公告)日：2008-06-19

申请号：US11955536

申请日：2007-12-13

申请人： Shigeo ENOMOTO

发明人： Shigeo ENOMOTO

IPC分类号： G03B17/00

CPC分类号： G03B5/00 ,  G03B5/08 ,  G03B2205/0007 ,  G03B2217/005 ,  H04N5/23248 ,  H04N5/23258 ,  H04N5/23287

摘要： An anti-shake apparatus for image stabilization of a photographing apparatus comprises an imaging sensor, an acceleration sensor, and an inclination degree output unit. The imaging sensor has an imaging surface on which an optical image through a photographing optical system of the photographing apparatus is captured. The acceleration sensor detects a first gravitational acceleration component in a direction of a first detection axis and a second gravitational acceleration component in a direction of a second detection axis. The first detection axis and the second detection axis are perpendicular to an optical axis of the photographing optical system. The inclination degree output unit outputs information regarding an inclination angle caused by a roll of the photographing apparatus about the optical axis, based on the first gravitational acceleration component and the second gravitational acceleration component.

摘要翻译： 一种用于拍摄设备的图像稳定化的防抖装置包括成像传感器，加速度传感器和倾斜度输出单元。 成像传感器具有拍摄通过摄影装置的拍摄光学系统的光学图像的成像面。 加速度传感器沿第二检测轴的方向检测第一检测轴方向和第二重力加速度分量的第一重力加速度分量。 第一检测轴和第二检测轴垂直于摄影光学系统的光轴。 倾斜度输出单元基于第一重力加速度分量和第二重力加速度分量，输出关于摄影装置的卷绕光轴的倾斜角度的信息。

公开(公告)号：US5659806A

公开(公告)日：1997-08-19

申请号：US312988

申请日：1994-10-03

申请人： Hidenori Miyamoto ,  Yoshio Imura ,  Junichi Omi ,  Isao Soshi ,  Minoru Kato

发明人： Hidenori Miyamoto ,  Yoshio Imura ,  Junichi Omi ,  Isao Soshi ,  Minoru Kato

IPC分类号： G01M11/00 ,  F02B1/04 ,  G02B27/64 ,  G03B5/00 ,  G03B5/08 ,  G03B17/00 ,  H04N5/232

CPC分类号： H04N5/23258 ,  G02B27/646 ,  G03B5/08 ,  H04N5/23248 ,  H04N5/23287 ,  F02B1/04 ,  G03B2205/0015 ,  G03B2205/0053 ,  G03B2217/005

摘要： A shake preventing apparatus comprises a shaking sensor for detecting a shake, a shaking preventive optical system for preventing an image shake by this optical system being shifted in a direction substantially orthogonal to an optical axis of a principal optical system, motors for driving this shaking preventive optical system to prevent the shake detected by the shaking sensor, photo interrupters for detecting a shift position of the shaking preventive optical system and a control circuit for controlling the motors on the basis of detection signals from the photo interrupters. The photo interrupters are disposed within a range so as not to exceed a thickness of the shaking preventive optical system in an optical-axis direction.

摘要翻译： 防抖装置包括用于检测抖动的摇动传感器，用于防止该光学系统在基本上与主光学系统的光轴正交的方向上偏移的抖动的防抖动光学系统，用于驱动该防抖动的电动机 光学系统，以防止由振动传感器检测到的抖动，用于检测防抖动光学系统的移动位置的光电断路器和用于根据来自光电断路器的检测信号来控制电动机的控制电路。 光断续器被设置在不超过防振光学系统在光轴方向上的厚度的范围内。

公开(公告)号：US20170353663A1

公开(公告)日：2017-12-07

申请号：US15612431

申请日：2017-06-02

申请人： NIDEC SANKYO CORPORATION

发明人： Shinroku ASAKAWA

IPC分类号： H04N5/232 ,  H04N5/225 ,  G03B5/06 ,  G02B7/02 ,  G02B27/64

CPC分类号： H04N5/23261 ,  G02B7/023 ,  G02B27/644 ,  G02B27/646 ,  G03B5/06 ,  G03B5/08 ,  G03B15/006 ,  G03B17/26 ,  G03B17/52 ,  G03B17/561 ,  G03B19/04 ,  G03B19/12 ,  G03B2205/0007 ,  G03B2205/0023 ,  H04N5/2251 ,  H04N5/2257 ,  H04N5/23287

摘要： An optical unit with a shake correction function may include a unit with a swing mechanism having an optical module and a swing drive mechanism structured to swing the optical module, a rolling drive mechanism including a magnetic drive mechanism structured to turn the unit with the swing mechanism in a direction different from a swing direction by the swing drive mechanism, a connection member which connects the unit with the swing mechanism with a turning shaft of the rolling drive mechanism, and a support member which supports the rolling drive mechanism. The connection member includes an abutting part integrally turned with the unit with the swing mechanism and the support member includes a position restriction part which restricts a movable range of the abutting part.

公开(公告)号：US09560278B2

公开(公告)日：2017-01-31

申请号：US14885344

申请日：2015-10-16

申请人： FUJIFILM Corporation

发明人： Makoto Yamada

IPC分类号： H04N5/232 ,  G03B5/00 ,  G03B5/08

CPC分类号： H04N5/23287 ,  G03B5/00 ,  G03B5/08 ,  H04N5/23212 ,  H04N5/23258

摘要： An imaging device includes an imaging-lens, an image-sensor, a lens-moving-mechanism, a ROM, and an intersection-point-position-control-section. The lens-moving-mechanism moves an intersection point on the image-sensor by moving a second lens in a plane perpendicular to an optical axis. The ROM stores, in advance, a LUT that stores the intersection point and an image quality evaluation value of an image, which is obtained through image capturing performed at the intersection point, in association with each other. The intersection-point-position-control-section acquires the current intersection point, calculates distances between the current intersection point and the plurality of intersection points stored in the LUT, and selects an intersection point for imaging, at which a ratio of the image quality evaluation value to the distance from the current intersection point is at the maximum, among the positions of the plurality of intersection points stored in the LUT.

摘要翻译： 成像装置包括成像透镜，图像传感器，透镜移动机构，ROM和交叉点位置控制部。 透镜移动机构通过在与光轴垂直的平面中移动第二透镜来使图像传感器上的交点移动。 ROM预先存储存储交叉点的图形和通过在交点进行的图像拍摄获得的图像的图像质量评估值彼此相关联的LUT。 交叉点位置控制部获取当前交叉点，计算当前交叉点与存储在LUT中的多个交点之间的距离，并选择成像的交点，在该交点上，图像质量 在存储在LUT中的多个交点的位置之中，与当前交叉点的距离的评估值处于最大值。