公开(公告)号：US08446672B2

公开(公告)日：2013-05-21

申请号：US12450679

申请日：2008-03-28

Applicant: Junichi Omi

Inventor： Junichi Omi

IPC: G02B27/64

CPC classification number: G03B5/00 ,  G02B27/646 ,  G03B2205/0007 ,  G03B2217/005 ,  H04N5/23248 ,  H04N5/23258 ,  H04N5/2328

Abstract: A vibration reduction apparatus to stably control the driving of a vibration reduction optical system. A vibration reduction apparatus 30 has a fixed portion 31, a moving portion 25, 32, 34-1, 35-1 having a vibration reduction optical system 25 and moves in a plane perpendicular to an optical axis, relatively with respect to the fixed portion, a first detection portion 35 detects relative movement in a first direction D1 of the moving portion and the fixed portion, a second detection portion detects relative movement in a second direction D2 of the moving portion and the fixed portion, and a center of gravity adjusting member 36 disposed at the moving portion such that a center of gravity position G1 of the moving portion can be brought close to a crossing point C of each detection direction of the first detection portion and the second detection portion.

Abstract translation: 一种用于稳定地控制减振光学系统的驱动的减振装置。 减震装置30具有固定部分31，具有减振光学系统25的移动部分25,32,34-1,35-1，并且在与光轴垂直的平面中相对于固定部分 第一检测部分35检测运动部分和固定部分的第一方向D1上的相对运动，第二检测部分检测运动部分和固定部分的第二方向D2的相对运动，以及重心调节 构件36设置在移动部分处，使得移动部分的重心位置G1可以靠近第一检测部分和第二检测部分的每个检测方向的交叉点C.

公开(公告)号：US20100033820A1

公开(公告)日：2010-02-11

申请号：US12450679

申请日：2008-03-28

Applicant: Junichi Omi

Inventor： Junichi Omi

IPC: G02B27/64 ,  G03B5/00

CPC classification number: G03B5/00 ,  G02B27/646 ,  G03B2205/0007 ,  G03B2217/005 ,  H04N5/23248 ,  H04N5/23258 ,  H04N5/2328

Abstract: A vibration reduction apparatus to stably control the driving of a vibration reduction optical system. A vibration reduction apparatus 30 has a fixed portion 31, a moving portion 25, 32, 34-1, 35-1 having a vibration reduction optical system 25 and moves in a plane perpendicular to an optical axis, relatively with respect to the fixed portion, a first detection portion 35 detects relative movement in a first direction D1 of the moving portion and the fixed portion, a second detection portion detects relative movement in a second direction D2 of the moving portion and the fixed portion, and a center of gravity adjusting member 36 disposed at the moving portion such that a center of gravity position G1 of the moving portion can be brought close to a crossing point C of each detection direction of the first detection portion and the second detection portion.

Abstract translation: 一种用于稳定地控制减振光学系统的驱动的减振装置。 减震装置30具有固定部分31，具有减振光学系统25的移动部分25,32,34-1,35-1，并且在相对于固定部分相对于垂直于光轴的平面中移动 第一检测部分35检测运动部分和固定部分的第一方向D1上的相对运动，第二检测部分检测运动部分和固定部分的第二方向D2的相对运动，以及重心调节 构件36设置在移动部分处，使得移动部分的重心位置G1可以靠近第一检测部分和第二检测部分的每个检测方向的交叉点C.

公开(公告)号：US20070212046A1

公开(公告)日：2007-09-13

申请号：US11714138

申请日：2007-03-06

Applicant: Chie Sogoh ,  Junichi Omi

Inventor： Chie Sogoh ,  Junichi Omi

IPC: G03B17/00 ,  H04N5/228

CPC classification number: G02B27/646 ,  G03B5/00 ,  G03B17/17 ,  G03B2205/0007 ,  G03B2205/0069 ,  H04N5/23248

Abstract: A vibration reduction device includes: an optical system that comprises a vibration reduction optical system; a first driving unit that moves the vibration reduction optical system in a first direction; a second driving unit that moves the vibration reduction optical system in a second direction that differs from the first direction. An optical axis of the vibration reduction optical system is located between the first driving unit and the second driving unit.

Abstract translation: 减振装置包括：包括减振光学系统的光学系统; 第一驱动单元，其使减振光学系统沿第一方向移动; 第二驱动单元，其在与第一方向不同的第二方向上移动减振光学系统。 减振光学系统的光轴位于第一驱动单元和第二驱动单元之间。

公开(公告)号：US5765047A

公开(公告)日：1998-06-09

申请号：US899152

申请日：1997-07-23

Applicant: Hidenori Miyamoto ,  Isao Soshi ,  Minoru Kato ,  Junichi Omi

Inventor： Hidenori Miyamoto ,  Isao Soshi ,  Minoru Kato ,  Junichi Omi

IPC: G03B13/12 ,  G03B15/05 ,  G03B15/03 ,  G03B3/00

CPC classification number: G03B13/12 ,  G03B15/05 ,  G03B2215/0507

Abstract: A lens camera having a viewfinder mechanism and an adjustable strobe light generating unit, wherein the zoom viewfinder mechanism has a disk cam to cause a lens group of a viewfinder optical system to move back and forth in an optical axis direction according to a difference of the distances in the radial direction from the rotation center of shafts of individual lenses of the lens group, the shafts fitting in grooves of the disk and driving the individual lenses of the lens group in order to perform variable power of a zoom viewfinder. Drive gears drive the disk cam and one of the drive gears is a helical gear which has a predetermined angle for a lead angle, the rotation center of the disk cam and the rotation axis direction of the one drive gear being positioned so as to intersect. The strobe light generating unit is moved in the direction of the optical axis of the camera so that a radiating angle of a strobe fitted in the strobe light generating unit is changed according to the variable power of operation of the lens. Jaw portions are integrally formed on the strobe light generating unit and engage rail grooves formed on the body of the camera.

Abstract translation: 一种具有取景器机构和可调节闪光灯发生单元的镜头相机，其中，所述变焦取景器机构具有圆盘凸轮，以使得取景器光学系统的透镜组根据所述取景器光学系统的差异在光轴方向上前后移动 在透镜组的各个透镜的轴的旋转中心的径向方向上的距离，轴装配在盘的凹槽中并驱动透镜组的各个透镜，以便执行变焦取景器的可变电源。 驱动齿轮驱动盘式凸轮，其中一个驱动齿轮是一个螺旋齿轮，其具有预定的角度，用于提升角度，盘形凸轮的旋转中心和一个驱动齿轮的旋转轴线方向定位成相交。 闪光灯发生单元沿照相机的光轴方向移动，使得安装在闪光灯发光单元中的闪光灯的照射角度根据透镜的可操作的功率而改变。 爪部分一体地形成在闪光灯发光单元上，并且与形成在照相机主体上的轨道槽接合。

公开(公告)号：US5715482A

公开(公告)日：1998-02-03

申请号：US796855

申请日：1997-02-07

Applicant: Hiroshi Wakabayashi ,  Hidenori Miyamoto ,  Minoru Kato ,  Isao Soshi ,  Junichi Omi

Inventor： Hiroshi Wakabayashi ,  Hidenori Miyamoto ,  Minoru Kato ,  Isao Soshi ,  Junichi Omi

IPC: G03B13/10 ,  G02B7/04 ,  G02B7/08 ,  G02B7/10 ,  G03B5/00 ,  G03B13/12 ,  G03B15/03 ,  G03B15/05 ,  G03B17/04 ,  G03B1/18

CPC classification number: G02B7/10 ,  G03B13/12 ,  G03B17/04

Abstract: A miniaturized collapsible zoom camera changes viewfinder magnification in accordance with a change in the photographic magnification. The camera is equipped with a collapsible cam tube to cause a first lens group, which rotates around the optical axis, to move from a collapsed position to a position just before a minimum magnification position. Likewise, a zoom cam tube causes the first lens group, which rotates around the optical axis, to move from the minimum magnification position to a maximum magnification position. Sector gears are formed on the outer circumference of the collapsible cam tube and the zoom cam tube. Furthermore, the camera is equipped with a cam tube drive gear which cooperates with the sector gears. A drive motor causes the drive gear to rotate. Another gear cooperates only with the sector gear of the zoom cam tube while a variable power and movement mechanism causes variable power operation in the viewfinder.

Abstract translation: 小型化可折叠变焦相机根据照相倍率的变化来改变取景器放大率。 相机配备有可折叠的凸轮管，以使围绕光轴旋转的第一透镜组从折叠位置移动到恰好在最小放大位置之前的位置。 类似地，变焦凸轮管使围绕光轴旋转的第一透镜组从最小放大位置移动到最大放大位置。 扇形齿轮形成在可折叠凸轮管和变焦凸轮管的外周上。 此外，相机配备有与扇形齿轮配合的凸轮管驱动齿轮。 驱动电机使驱动齿轮旋转。 另一个齿轮仅与变焦凸轮管的扇形齿轮配合，而可变动力和运动机构在取景器中引起可变功率操作。

公开(公告)号：US5694624A

公开(公告)日：1997-12-02

申请号：US482502

申请日：1995-06-07

Applicant: Koichi Daitoku ,  Yoshio Imura ,  Daiki Tsukahara ,  Hiroshi Wakabayashi ,  Junichi Omi

Inventor： Koichi Daitoku ,  Yoshio Imura ,  Daiki Tsukahara ,  Hiroshi Wakabayashi ,  Junichi Omi

IPC: G02B7/10 ,  G02B23/14 ,  G03B13/12 ,  G03B13/10

CPC classification number: G03B13/12 ,  G02B7/102 ,  G02B23/145 ,  G03B2206/004

Abstract: A camera capable of trimming photographing has an electric-powered zoom lens, an operating device for zooming the electric-powered zoom lens, a trimming photographing device for obtaining a pseudo zoomed-up photography by partially trimming a photographed picture at a trimming magnification .beta. which can be previously set, and a control device which sets the trimming magnification .beta. of the trimming photographing device to a maximum trimming magnification .beta.max if the operating device is moved to the zoom-up side when the electric-powered zoom lens is at the position of a maximum focal length FT, which zooms down the electric-powered zoom lens while maintaining the maximum trimming magnification .beta.max if the operating device is thereafter operated to the zoom-down side, and which changes the trimming magnification .beta. of the trimming photographing device from the maximum trimming magnification .beta.max to 1 if the operating device is further operated to the zoom-down side when the electric-powered zoom lens is at the position of a minimum focal length FW.

Abstract translation: 能够修整拍摄的相机具有电动变焦镜头，用于变焦电动变焦镜头的操作装置，修剪拍摄装置，用于通过以修剪倍率β部分修整拍摄图像来获得伪放大摄影 并且当电动变焦镜头处于位置时，如果操作装置移动到放大侧，则将修整拍摄装置的修剪倍率β设置为最大修整倍率βmax的控制装置 的最大焦距FT，其如果操作装置此后被操作到缩小侧，则缩小电动变焦镜头，同时保持最大修整倍率βmax，并且改变修整拍摄装置的修整倍率β 如果操作装置进一步操作到缩小侧，则从最大修整倍率βmax到1 n电动变焦镜头处于最小焦距FW的位置。

公开(公告)号：US5592335A

公开(公告)日：1997-01-07

申请号：US216283

申请日：1994-03-23

Applicant: Junichi Omi ,  Hidenori Miyamoto ,  Minoru Katou

Inventor： Junichi Omi ,  Hidenori Miyamoto ,  Minoru Katou

IPC: G02B7/10 ,  G02B15/14 ,  G02B7/02 ,  G02B9/00

CPC classification number: G02B7/102 ,  G02B7/10

Abstract: A camera lens barrel for a camera includes first, second, third and fourth lens groups with a diaphragm located between the second and third lens groups. The second and third lens groups are connected, while the first, third and fourth lens groups can move relative to each other along the optical axis of the camera lens barrel. A diaphragm driver is positioned radially outside of the second lens group, while a lens shift driver device, including the horizontal and vertical lens shift drivers, is positioned radially outside of the third lens group. The diaphragm driver and the lens shift driver device are connected to a control unit via a flexible printed circuit. A power transmission extends from the diaphragm driver to the fourth lens group. The power transmission is connected to the diaphragm driver via a pin. When the pin is rotated, the angular rotation of a pin is transmitted to the fourth lens group to focus the camera lens barrel. Thus, the overall diameter of the camera lens barrel is reduced.

Abstract translation: 用于相机的照相机镜头镜头包括具有位于第二和第三透镜组之间的光阑的第一，第二，第三和第四透镜组。 连接第二和第三透镜组，而第一，第三和第四透镜组可以沿相机镜筒的光轴相对于彼此移动。 光阑驱动器位于第二透镜组的径向外侧，而包括水平和垂直透镜移位驱动器的透镜移动驱动装置位于第三透镜组的径向外侧。 光阑驱动器和透镜移位驱动器装置通过柔性印刷电路连接到控制单元。 电力传输从光圈驱动器延伸到第四透镜组。 动力传动通过销连接到膜片驱动器。 当销旋转时，销的角度旋转被传递到第四透镜组以聚焦相机镜头镜筒。 因此，相机镜筒的总直径减小了。

公开(公告)号：US07742692B2

公开(公告)日：2010-06-22

申请号：US11907290

申请日：2007-10-10

Applicant: Junichi Omi

Inventor： Junichi Omi

IPC: G03B17/00 ,  H04N5/228

CPC classification number: G03B5/00 ,  G02B27/646 ,  G03B2205/0015 ,  G03B2205/0053 ,  G03B2217/005

Abstract: A vibration reduction mechanism, comprising: a first moving member and a second moving member which move relatively at a time of image blur correction; a guide member which guides relative movements of the first moving member and the second moving member; a plurality of first engagement portions, aligned in a row, which engage the first moving member with the guide member by spherical or cylindrical surfaces and groove-shaped portions; and a plurality of second engagement portions, aligned in a row, which engage the second moving member with the guide member by spherical or cylindrical surfaces and groove-shaped portions, wherein a groove shape of at least either one of the plurality of the first engagement portions or the plurality of the second engagement portions is formed with an elongated hole shape extending along an alignment direction of the first engagement portions aligned in a row.

Abstract translation: 一种减振机构，包括：在图像模糊校正时相对移动的第一移动构件和第二移动构件; 引导构件，其引导第一移动构件和第二移动构件的相对运动; 多个第一接合部分，其排列成一行，其通过球形或圆柱形表面和槽形部分将第一移动构件与引导构件接合; 以及多个第二接合部分，其排列成一排，其通过球形或圆柱形表面和槽形部分将第二移动构件与引导构件接合，其中，多个第一接合中的至少一个的槽形状 部分或多个第二接合部分形成有沿着排列成一排的第一接合部的排列方向延伸的细长孔形状。

公开(公告)号：US07623302B2

公开(公告)日：2009-11-24

申请号：US11922220

申请日：2006-06-19

Applicant: Junichi Omi

Inventor： Junichi Omi

IPC: G02B15/14

CPC classification number: G02B7/102 ,  B29C45/2612 ,  Y10T74/18032

Abstract: A cam drive mechanism includes: a cylinder in which a cam groove is formed from one end face of an inner circumferential surface toward another end with a forming mold; a drive target object that comprises a cam follower to engage in the cam groove and is linearly driven along a rotational axis of the cylinder as the cylinder rotates; and a pressing member that presses the cam follower against a cam surface constituting a side surface of the cam groove. The cam surface is formed to have varying gradients so as to enable adjustment of an extent of displacement of the drive target object per unit of rotational angle by which the cylinder rotates and the cam groove is formed in a shape that allows the forming mold to be extracted from the cylinder through rotational extraction.

Abstract translation: 凸轮驱动机构包括：缸体，其中，通过成形模具从内周面的一端面向另一端形成凸轮槽; 驱动目标物体，其包括凸轮从动件以接合在所述凸轮槽中，并且在所述气缸旋转时沿着所述气缸的旋转轴线性地驱动; 以及将凸轮从动件压靠在构成凸轮槽的侧面的凸轮面的按压部件。 凸轮表面形成为具有变化的梯度，以便能够调节驱动目标物体的每单位旋转角度的位移程度，并且凸轮槽形成为允许成形模具为 通过旋转提取从圆筒提取。

公开(公告)号：US06272288B1

公开(公告)日：2001-08-07

申请号：US09251417

申请日：1999-02-17

Applicant: Yoshihiro Takeuchi ,  Hidenori Miyamoto ,  Isao Soshi ,  Minoru Kato ,  Junichi Omi

Inventor： Yoshihiro Takeuchi ,  Hidenori Miyamoto ,  Isao Soshi ,  Minoru Kato ,  Junichi Omi

IPC: G03B1700

CPC classification number: G03D5/00 ,  G03B2205/0015 ,  G03B2205/0053 ,  G03B2217/005

Abstract: A vibration correction system for a camera using a correcting lens driven by a reduction gear train attached to a motor. Image deflection, originating from vibration and the like of the camera, is prevented by shifting the correcting lens. A movement detector, to detect the amount of movement of the correcting lens, is arranged near the drive shaft of the motor or near the first couple of gears of the reduction gear train. After the correcting lens has been driven, the connecting lens is reset to a predetermined standard position, based on the output of the movement detector. By placing the movement detector on or near the drive shaft, a high resolving power is obtained. Accordingly, the correcting lens can be shifted with fine precise movements, and accurate correction of image deflection becomes possible.

Abstract translation: 一种用于使用由附接到电动机的减速齿轮系驱动的校正透镜的照相机的振动校正系统。 通过移动校正透镜来防止来自照相机的振动等的图像偏转。 用于检测校正透镜的移动量的移动检测器设置在电动机的驱动轴附近或减速齿轮系的第一对齿轮附近。 在校正透镜被驱动之后，基于移动检测器的输出将连接镜片复位到预定的标准位置。 通过将移动检测器放置在驱动轴上或附近，获得高分辨能力。 因此，可以精确地移动校正透镜，并且可以精确地校正图像偏转。