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    • 2. 发明申请
    • CAMERA AND METHOD OF CONTROLLING OPERATION OF SAME
    • 摄像机及其控制方法
    • US20150138409A1
    • 2015-05-21
    • US14604107
    • 2015-01-23
    • FUJIFILM Corporation
    • Atsushi MISAWAHiroki SAITOU
    • H04N5/232H04N5/335G02B7/28G03B13/10
    • H04N5/23293G02B7/282G03B13/06G03B13/10G03B13/16G03B17/20H04N5/23212H04N5/335
    • An image obtained by superimposing the image of the subject, which is displayed on the display screen of an electronic viewfinder, upon the optical image of the subject can be seen by the user looking through a finder unit. Display position on the display screen of the electronic viewfinder is shifted so as to correct for parallax between the finder unit and the solid-state electronic image sensing device. When the image of the subject is in focus, the optical image of the subject and the electronically captured image of the subject coincide. When the image of the subject is not in focus, the optical image and the electronically captured image are offset from each other. Correct focus can be achieved while observing the extent of offset between these images of the subject through the finder unit.
    • 用户通过取景器单元观察可以看到通过将显示在电子取景器的显示屏幕上的被摄体的图像叠加在被摄体的光学图像上而获得的图像。 偏移电子取景器的显示屏上的显示位置,以校正取景器单元和固态电子图像感测装置之间的视差。 当被摄体的图像处于焦点时,被摄体的光学图像和被摄体的电子捕获图像一致。 当被摄体的图像不在焦点时,光学图像和电子捕获图像彼此偏移。 在通过取景器单元观察被摄体的这些图像之间的偏移程度时,可以实现正确的对焦。
    • 4. 发明授权
    • Image taking apparatus for group photographing
    • 用于组合拍摄的摄像装置
    • US08254771B2
    • 2012-08-28
    • US12756102
    • 2010-04-07
    • Syuji Nose
    • Syuji Nose
    • G03B13/04G03B13/10
    • G03B17/20G06K9/00228H04N5/23212H04N5/23296H04N5/2351
    • According to an aspect of the present invention, once the mode setting device sets the person photographing mode, and the face zooming instruction device instructs zooming to the face of the person, the detection device detects the size of the face of the person captured by the image pickup device. The zooming device is then controlled so as to capture the face of the person in a certain size based on the detection result. Subsequently, the photographer instructs zooming in the telephoto direction or the wide direction using the zooming instruction device as necessary to thereby allow fine adjustment of the composition. This enables to easily and quickly photograph an image in a user's desired composition.
    • 根据本发明的一个方面,一旦模式设定装置设置人拍摄模式,并且脸部变焦指示装置指示人脸的缩放,则检测装置检测由人物拍摄模式拍摄的人的面部的大小 图像拾取装置。 然后控制变焦装置,以便基于检测结果捕获一定尺寸的人的面部。 随后,摄影者根据需要使用变焦指示装置指示放大望远方向或宽方向,从而允许组合物的微调。 这使得能够以用户期望的构图容易且快速地拍摄图像。
    • 5. 发明授权
    • Variable power optical system and image-recording device
    • 可变功率光学系统和图像记录装置
    • US07554749B2
    • 2009-06-30
    • US10579210
    • 2005-09-12
    • Noritoshi EguchiTamotsu Nakano
    • Noritoshi EguchiTamotsu Nakano
    • G02B15/14G02B7/02G03B13/10
    • G02B15/14G02B7/08G02B17/0856
    • A variable power optical system composed of a first optical part (G1) for refraction, a second optical part (G2) for reflection or transmission, and a third optical part (G3) for refraction, with the first optical part being movable with respect to the second and third optical parts to change the focal length of the entire system, wherein the second optical part or the third optical part has a guide 4 which is in contact partly with the first optical part in such a way as to restrict its moving direction and the first optical part is movably held between the second optical part and the third optical part. This structure eliminates the necessity of separately forming the guide to move G1. The guide 4 is formed from a synthetic resin integrally with the stationary optical part (G3).
    • 一种由用于折射的第一光学部件(G1),用于反射或透射的第二光学部件(G2)和用于折射的第三光学部件(G3))组成的可变光焦度系统,所述第一光学部件可相对于 所述第二和第三光学部件改变整个系统的焦距,其中所述第二光学部件或所述第三光学部件具有引导件4,所述引导件4以与所述第一光学部件部分接触的方式限制其移动方向 并且第一光学部件可移动地保持在第二光学部件和第三光学部件之间。 这种结构消除了分开形成导轨以移动G1的必要性。 引导件4由与固定光学部件(G3)一体的合成树脂形成。
    • 7. 发明授权
    • Lens drive mechanism and image-taking apparatus
    • 镜头驱动机构和摄像装置
    • US07292783B2
    • 2007-11-06
    • US10925301
    • 2004-08-24
    • Hiroyuki Wada
    • Hiroyuki Wada
    • G03B13/10G02B15/14
    • G02B7/08
    • A lens drive mechanism, enabled to move lens holding member in a stable state, is disclosed. The lens drive mechanism comprises: first and second guide members, each extending in a predetermined direction; a first lens holding member holding a first lens and including a first cam follower portion and a first sleeve portion which engages with the first guide member and is guided in the predetermined direction; a second lens holding member holding a second lens and including a second cam follower portion and a second sleeve portion, which engages with the second guide member and is guided in the predetermined direction; and a cam member engaging with the first and second cam follower portions and driving the first and second lens holding members.
    • 公开了一种透镜驱动机构,其能够将透镜保持构件移动到稳定状态。 透镜驱动机构包括:第一和第二引导构件,各自沿预定方向延伸; 第一透镜保持构件,其保持第一透镜并且包括第一凸轮从动部和与所述第一引导构件接合并沿所述预定方向被引导的第一套筒部; 保持第二透镜并且包括第二凸轮从动部分和第二套筒部分的第二透镜保持部件,其与所述第二引导部件接合并沿所述预定方向被引导; 以及与所述第一和第二凸轮从动件部分接合并驱动所述第一和第二透镜保持构件的凸轮构件。
    • 9. 发明申请
    • Viewfinder system for a digital camera and digital camera provided with such a system
    • 取景器系统为数码相机和数码相机提供了这样一个系统
    • US20070081816A1
    • 2007-04-12
    • US11244051
    • 2005-10-06
    • Harald Siefken
    • Harald Siefken
    • G03B13/10
    • G03B13/10
    • A viewfinder system for a digital camera comprises a main optical path for projecting an outside scene image onto a light sensitive area facility, which facility determines a user field, and an optical extraction path for through mirror-operation extracting a fraction of the outside scene image onto a viewer optical path. The viewer optical path comprises a first mask for inserting a negative delineating outline into a viewer field and a second mask for inserting a positive delineating outline into the viewer field, both said first and second masks corresponding to the user field. In particular, at least one of the first and second masks is realized by an electronic device that has its mask size variably controlled by an electronic facility on the basis of pixel-wise driving. Advantageously, the electronic device is controlled by a sensor facility that is adapted for with respect to the other of the masks that has a fixed size sensing the latter size.
    • 用于数字照相机的取景器系统包括用于将外部场景图像投影到光敏区域设备上的主光路,该设施确定用户区域,以及用于通过镜像操作提取外部场景图像的一部分的光学提取路径 到观察者光路上。 观看者光路包括用于将观看者字段中的负描画轮廓插入的第一掩模和用于将观看者字段中的正描画轮廓插入的第二掩码,所述第一和第二掩码与用户字段对应。 特别地,第一和第二掩模中的至少一个通过电子设备实现,该电子设备具有基于像素驱动而由电子设备可变地控制其掩模尺寸。 有利地,电子设备由传感器设备控制,传感器设备适于相对于具有感测后者大小的固定尺寸的另一个掩模。