公开(公告)号：US09049375B2

公开(公告)日：2015-06-02

申请号：US13702426

申请日：2011-05-24

申请人： Tatsuki Wade ,  Shinroku Asakawa ,  Shinji Minamisawa ,  Toshiyuki Karasawa ,  Katsushige Yanagisawa ,  Yoshihiro Hamada ,  Hayato Naito ,  Ryoji Komatsu ,  Hisahiro Ishihara

发明人： Tatsuki Wade ,  Shinroku Asakawa ,  Shinji Minamisawa ,  Toshiyuki Karasawa ,  Katsushige Yanagisawa ,  Yoshihiro Hamada ,  Hayato Naito ,  Ryoji Komatsu ,  Hisahiro Ishihara

IPC分类号： H04N5/228 ,  H04N5/232 ,  G03B5/00

CPC分类号： H04N5/23264 ,  G02B27/646 ,  G03B5/00 ,  G03B2205/0023 ,  G03B2205/0069 ,  H04N5/23258 ,  H04N5/23287

摘要： An optical unit may include a fixed body; a movable module which holds an optical element; a swing support point which swingably supports the movable module; a shake correction drive mechanism which swings the movable module with the swing support point as a swing center around two axial lines intersecting an optical axis direction of the optical element between an outer peripheral face of the movable module and the fixed body; a first photo reflector provided between a bottom part of the movable module and the fixed body at a position superposing on one of the two axial lines and that detects displacement of the movable module; and a second photo reflector provided between the bottom part of the movable module and the fixed body at a position superposing on the other of the two axial lines and that detects displacement of the movable module.

摘要翻译： 光学单元可以包括固定体; 保持光学元件的可移动模块; 可摆动地支撑可移动模块的摆动支撑点; 摇动校正驱动机构，其使作为摆动支承点的可动模块摆动在与所述可移动模块的外周面与所述固定体之间的与所述光学元件的光轴方向交叉的两条轴线的摆动中心; 第一光反射器，设置在所述可移动模块的底部和所述固定体之间，叠置在所述两条轴线中的一条轴线上并且检测所述可移动模块的位移的位置; 以及设置在所述可移动模块的底部与所述固定体之间的叠加在所述两条轴线中的另一条上的位置并且检测所述可移动模块的位移的第二光反射体。

公开(公告)号：US08860828B2

公开(公告)日：2014-10-14

申请号：US13702487

申请日：2011-05-24

申请人： Tatsuki Wade ,  Shinroku Asakawa ,  Shinji Minamisawa ,  Katsushige Yanagisawa ,  Yoshihiro Hamada

发明人： Tatsuki Wade ,  Shinroku Asakawa ,  Shinji Minamisawa ,  Katsushige Yanagisawa ,  Yoshihiro Hamada

IPC分类号： H04N5/225 ,  G02B27/64 ,  H04N5/232 ,  G03B5/00

CPC分类号： H04N5/2328 ,  G03B5/00 ,  G03B2205/0023 ,  G03B2205/0069 ,  H04N5/23287

摘要： An optical unit may include a fixed body; a movable module which holds an optical element; and a shake correction drive mechanism which is structured to generate a drive force for swinging the movable module with respect to the fixed body. The shake correction drive mechanism may include a plurality of permanent magnets which are provided on an outer peripheral face of the movable module at positions separated in a circumferential direction around an optical axis of the optical element; and a sheet-shaped coil which is extended in a circumferential direction in the fixed body and is integrally provided with a plurality of coil parts facing the permanent magnets and a terminal part electrically connected with the coil parts.

摘要翻译： 光学单元可以包括固定体; 保持光学元件的可移动模块; 以及抖动校正驱动机构，其被构造成产生用于使可移动模块相对于固定体摆动的驱动力。 抖动校正驱动机构可以包括多个永久磁铁，该多个永久磁铁在围绕光学元件的光轴的圆周方向上分离的位置处设置在可动模块的外周面上; 以及片状线圈，其在固定体中沿圆周方向延伸并且一体地设置有面对永磁体的多个线圈部分和与线圈部分电连接的端子部分。

公开(公告)号：US09291832B2

公开(公告)日：2016-03-22

申请号：US13635140

申请日：2011-04-18

申请人： Shinji Minamisawa ,  Hisahiro Ishihara ,  Tatsuki Wade ,  Katsushige Yanagisawa ,  Shinroku Asakawa ,  Yoshihiro Hamada ,  Toshiyuki Karasawa

发明人： Shinji Minamisawa ,  Hisahiro Ishihara ,  Tatsuki Wade ,  Katsushige Yanagisawa ,  Shinroku Asakawa ,  Yoshihiro Hamada ,  Toshiyuki Karasawa

IPC分类号： G02B27/64 ,  G03B5/00 ,  H04N5/232

CPC分类号： G02B27/646 ,  G03B5/00 ,  G03B2205/0015 ,  G03B2205/0023 ,  G03B2205/0069 ,  H04N5/23248

摘要： Provided is an optical unit with shake correction function wherein it is possible to accurately swing the movable module even when a flexible wiring substrate is connected to the fixing element and movable module. In an optical unit with shake correction function, folding portions, the extending direction of which is reversed towards the vicinity of the swinging support point of a movable module, are provided at the midway portion of a flexible wiring substrate that is connected to the movable module and to a fixing element. In the folding portions, the overlapping portions of the flexible wiring substrate are fixed.

摘要翻译： 提供一种具有抖动校正功能的光学单元，其中即使柔性布线基板连接到固定元件和可移动模块，也可以精确地摆动可移动模块。 在具有抖动校正功能的光学单元中，在连接到可移动模块的柔性布线基板的中间部分处设置有延伸方向向可移动模块的摆动支撑点附近反转的折叠部分 和固定元件。 在折叠部分中，柔性布线基板的重叠部分被固定。

公开(公告)号：US20130215284A1

公开(公告)日：2013-08-22

申请号：US13702487

申请日：2011-05-24

申请人： Tatsuki Wade ,  Shinroku Asakawa ,  Shinji Minamisawa ,  Katsushige Yanagisawa ,  Yoshihiro Hamada

发明人： Tatsuki Wade ,  Shinroku Asakawa ,  Shinji Minamisawa ,  Katsushige Yanagisawa ,  Yoshihiro Hamada

IPC分类号： H04N5/232

CPC分类号： H04N5/2328 ,  G03B5/00 ,  G03B2205/0023 ,  G03B2205/0069 ,  H04N5/23287

摘要： An optical unit may include a fixed body; a movable module which holds an optical element; and a shake correction drive mechanism which is structured to generate a drive force for swinging the movable module with respect to the fixed body. The shake correction drive mechanism may include a plurality of permanent magnets which are provided on an outer peripheral face of the movable module at positions separated in a circumferential direction around an optical axis of the optical element; and a sheet-shaped coil which is extended in a circumferential direction in the fixed body and is integrally provided with a plurality of coil parts facing the permanent magnets and a terminal part electrically connected with the coil parts.

摘要翻译： 光学单元可以包括固定体; 保持光学元件的可移动模块; 以及抖动校正驱动机构，其被构造成产生用于使可移动模块相对于固定体摆动的驱动力。 抖动校正驱动机构可以包括多个永久磁铁，该多个永久磁铁在围绕光学元件的光轴的圆周方向上分离的位置处设置在可动模块的外周面上; 以及片状线圈，其在固定体中沿圆周方向延伸并且一体地设置有面对永磁体的多个线圈部分和与线圈部分电连接的端子部分。

公开(公告)号：US20130182325A1

公开(公告)日：2013-07-18

申请号：US13635140

申请日：2011-04-18

申请人： Shinji Minamisawa ,  Hisahiro Ishihara ,  Tatsuki Wade ,  Katsushige Yanagisawa ,  Shinroku Asakawa ,  Yoshihiro Hamada ,  Toshiyuki Karasawa

发明人： Shinji Minamisawa ,  Hisahiro Ishihara ,  Tatsuki Wade ,  Katsushige Yanagisawa ,  Shinroku Asakawa ,  Yoshihiro Hamada ,  Toshiyuki Karasawa

IPC分类号： G02B27/64

CPC分类号： G02B27/646 ,  G03B5/00 ,  G03B2205/0015 ,  G03B2205/0023 ,  G03B2205/0069 ,  H04N5/23248

摘要： Provided is an optical unit with shake correction function wherein it is possible to accurately swing the movable module even when a flexible wiring substrate is connected to the fixing element and movable module. In an optical unit with shake correction function (100), folding portions (415, 425), the extending direction of which is reversed towards the vicinity of the swinging support point (180) of a movable module (300), are provided at the midway portion of a flexible wiring substrate (400) that is connected to the movable module (300) and to a fixing element (200). In the folding portions (415, 425), the overlapping portions of the flexible wiring substrate (400) are fixed.

摘要翻译： 提供一种具有抖动校正功能的光学单元，其中即使柔性布线基板连接到固定元件和可移动模块，也可以精确地摆动可移动模块。 在具有抖动校正功能的光学单元（100）中，在可移动模块（300）的摆动支撑点（180）附近的延伸方向相反的折叠部分（415,425）设置在 连接到可移动模块（300）和固定元件（200）的柔性布线基板（400）的中间部分。 在折叠部分（415,425）中，柔性布线基板（400）的重叠部分是固定的。

公开(公告)号：US20130100304A1

公开(公告)日：2013-04-25

申请号：US13702426

申请日：2011-05-24

申请人： Tatsuki Wade ,  Shinroku Asakawa ,  Shinji Minamisawa ,  Toshiyuki Karasawa ,  Katsushige Yanagisawa ,  Yoshihiro Hamada ,  Hayato Naito ,  Ryoji Komatsu ,  Hisahiro Ishihara

发明人： Tatsuki Wade ,  Shinroku Asakawa ,  Shinji Minamisawa ,  Toshiyuki Karasawa ,  Katsushige Yanagisawa ,  Yoshihiro Hamada ,  Hayato Naito ,  Ryoji Komatsu ,  Hisahiro Ishihara

IPC分类号： H04N5/232

CPC分类号： H04N5/23264 ,  G02B27/646 ,  G03B5/00 ,  G03B2205/0023 ,  G03B2205/0069 ,  H04N5/23258 ,  H04N5/23287

摘要： An optical unit may include a fixed body; a movable module which holds an optical element; a swing support point which swingably supports the movable module; a shake correction drive mechanism which swings the movable module with the swing support point as a swing center around two axial lines intersecting an optical axis direction of the optical element between an outer peripheral face of the movable module and the fixed body; a first photo reflector provided between a bottom part of the movable module and the fixed body at a position superposing on one of the two axial lines and that detects displacement of the movable module; and a second photo reflector provided between the bottom part of the movable module and the fixed body at a position superposing on the other of the two axial lines and that detects displacement of the movable module.

摘要翻译： 光学单元可以包括固定体; 保持光学元件的可移动模块; 可摆动地支撑可移动模块的摆动支撑点; 摇动校正驱动机构，其使作为摆动支承点的可动模块摆动在与所述可移动模块的外周面与所述固定体之间的与所述光学元件的光轴方向交叉的两条轴线的摆动中心; 第一光反射器，设置在所述可移动模块的底部和所述固定体之间，叠置在所述两条轴线中的一条轴线上并且检测所述可移动模块的位移的位置; 以及设置在所述可移动模块的底部与所述固定体之间的叠加在所述两条轴线中的另一条上的位置并且检测所述可移动模块的位移的第二光反射体。

公开(公告)号：US20120224840A1

公开(公告)日：2012-09-06

申请号：US13395945

申请日：2010-09-10

申请人： Shinji Minamisawa ,  Yoshihiro Hamada ,  Katsushige Yanagisawa ,  Shinroku Asakawa ,  Hisahiro Ishihara ,  Tadashi Takeda ,  Kiyoshi Miyazaki

发明人： Shinji Minamisawa ,  Yoshihiro Hamada ,  Katsushige Yanagisawa ,  Shinroku Asakawa ,  Hisahiro Ishihara ,  Tadashi Takeda ,  Kiyoshi Miyazaki

IPC分类号： G02B27/64 ,  G03B17/00

CPC分类号： H04N5/23248 ,  G03B5/00 ,  H04N5/2253 ,  H04N5/23287

摘要： Disclosed is an optical unit with a shake correction function which is capable of suppressing interference with swinging of a movable module due to the rigidity of a wiring material and a repelling force generated when the wiring material is deformed, even when the wiring material is extended from the movable module. The optical unit uses a flexible wiring board as the wiring material for electrically interconnecting the movable module and outside. In the flexible wiring board, the connecting portion of a movable-side connecting section and an extending unit is provided, in the optical axis direction, on a side where the swing center of the movable module is positioned with respect to the position of the center of supporting a spring member to the movable module. The swing center, the connecting portion, and a fixed-side connecting section are at the same position in the optical axis direction.

摘要翻译： 公开了一种具有抖动校正功能的光学单元，即使当布线材料从布线材料延伸出来时，由于布线材料的刚性和布线材料变形时产生的排斥力，能够抑制可动模块的摆动的干扰 可移动模块。 光学单元使用柔性布线板作为使可动模块和外部电连接的布线材料。 在柔性布线板中，可移动侧连接部和延伸单元的连接部分在光轴方向上设置在可移动模块的摆动中心相对于中心位置的一侧 将弹簧构件支撑到可移动模块。 摆动中心，连接部和固定侧连接部位于光轴方向的同一位置。

公开(公告)号：US08682151B2

公开(公告)日：2014-03-25

申请号：US13395945

申请日：2010-09-10

申请人： Shinji Minamisawa ,  Yoshihiro Hamada ,  Katsushige Yanagisawa ,  Shinroku Asakawa ,  Hisahiro Ishihara ,  Tadashi Takeda ,  Kiyoshi Miyazaki

发明人： Shinji Minamisawa ,  Yoshihiro Hamada ,  Katsushige Yanagisawa ,  Shinroku Asakawa ,  Hisahiro Ishihara ,  Tadashi Takeda ,  Kiyoshi Miyazaki

IPC分类号： G03B17/00

CPC分类号： H04N5/23248 ,  G03B5/00 ,  H04N5/2253 ,  H04N5/23287

摘要： Disclosed is an optical unit with a shake correction function which is capable of suppressing interference with swinging of a movable module due to the rigidity of a wiring material and a repelling force generated when the wiring material is deformed, even when the wiring material is extended from the movable module. The optical unit uses a flexible wiring board as the wiring material for electrically interconnecting the movable module and outside. In the flexible wiring board, the connecting portion of a movable-side connecting section and an extending unit is provided, in the optical axis direction, on a side where the swing center of the movable module is positioned with respect to the position of the center of supporting a spring member to the movable module. The swing center, the connecting portion, and a fixed-side connecting section are at the same position in the optical axis direction.

摘要翻译： 公开了一种具有抖动校正功能的光学单元，即使当布线材料从布线材料延伸出来时，由于布线材料的刚性和布线材料变形时产生的排斥力，能够抑制可动模块的摆动的干扰 可移动模块。 光学单元使用柔性布线板作为用于将可移动模块和外部电连接的布线材料。 在柔性布线板中，可移动侧连接部和延伸单元的连接部分在光轴方向上设置在可移动模块的摆动中心相对于中心位置的一侧 将弹簧构件支撑到可移动模块。 摆动中心，连接部和固定侧连接部位于光轴方向的同一位置。

公开(公告)号：US09116361B2

公开(公告)日：2015-08-25

申请号：US13813229

申请日：2011-07-22

申请人： Shinji Minamisawa ,  Shinroku Asakawa ,  Tatsuki Wade ,  Toshiyuki Karasawa ,  Hisahiro Ishihara

发明人： Shinji Minamisawa ,  Shinroku Asakawa ,  Tatsuki Wade ,  Toshiyuki Karasawa ,  Hisahiro Ishihara

IPC分类号： G02B27/64 ,  G03B5/00 ,  H04N5/225

CPC分类号： G02B27/64 ,  G02B27/646 ,  G03B5/00 ,  G03B2205/0023 ,  G03B2205/0069 ,  H04N5/2252

摘要： An optical unit may include a fixed body, a movable module which holds an optical element, a swing support point which swingably supports the movable module, and a shake correction drive mechanism structured to swing the movable module with the swing support point as a swing center. The swing support point may be structured of an abutted portion of two members in an optical axis direction between a bottom part of the movable module and a bottom part of the fixed body. At least one of the two members may be made of elastic material.

摘要翻译： 光学单元可以包括固定体，保持光学元件的可移动模块，可摆动地支撑可移动模块的摆动支撑点，以及摇摆校正驱动机构，其构造成使可动模块与摆动支撑点摆动作为摆动中心 。 摆动支撑点可以由可移动模块的底部和固定体的底部之间的沿光轴方向的两个部件的抵接部分构成。 两个构件中的至少一个可以由弹性材料制成。

公开(公告)号：US20140139693A1

公开(公告)日：2014-05-22

申请号：US14233820

申请日：2012-07-03

申请人： Yuichi Takei ,  Shinji Minamisawa ,  Tatsuki Wade ,  Shinroku Asakawa

发明人： Yuichi Takei ,  Shinji Minamisawa ,  Tatsuki Wade ,  Shinroku Asakawa

IPC分类号： H04N5/232

CPC分类号： H04N5/23287 ,  G03B5/00 ,  G03B2205/0023 ,  H04N5/2253 ,  H04N5/2257 ,  H04N5/23258 ,  H04N5/2328

摘要： The purpose of the present invention is to provide an optical unit with camera-shake correction function capable of minimizing the load applied to a movable element from a flexible wiring substrate even when the movable element is oscillated, in order to correct camera shake. In an optical unit provided with a camera-shake correction function, a movable element can be oscillated about an oscillation support point by actuating a drive mechanism for camera-shake correction, and camera shake can therefore be corrected. In a flexible wiring substrate drawn out from the movable element, a folded part folded along the rear end portion of the movable element in the optical axis direction is formed in a drawn-out portion from the movable element, and in the optical axis direction, the oscillation support point is positioned between the surface of the folded part that faces the end part on the other side −Y in the Y-axis direction of the rear end portion of the movable element in the optical axis direction, and the surface that faces toward the rear in the optical axis direction at a fixed part of the flexible wiring substrate with respect to a fixed body.

摘要翻译： 本发明的目的是提供一种具有相机抖动校正功能的光学单元，其能够即使当可移动元件振荡时也可以最小化从柔性布线基板施加到可移动元件上的负载，以便校正照相机抖动。 在具有相机抖动校正功能的光学单元中，通过致动用于相机抖动校正的驱动机构，可移动元件可围绕振动支撑点摆动，因此可以校正相机抖动。 在从可动元件拉出的柔性布线基板中，沿着可动元件的后端部沿光轴方向折叠的折叠部分形成在从可动元件的拉出部分中，并且在光轴方向上， 振动支撑点位于折射部分的面对可动元件的后轴端方向的Y轴方向的另一侧的端部的光轴方向的面与面 在柔性布线基板的固定部分上相对于固定体在光轴方向上朝向后方。