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17 条记录 (耗时 0.031 秒)

    Lens barrel
    4.
    发明授权
    Lens barrel 有权
    镜筒

    公开(公告)号：US07701646B2

    公开(公告)日：2010-04-20

    申请号：US12098152

    申请日：2008-04-04

    申请人： Terunori Koyama

    发明人： Terunori Koyama

    IPC分类号： G02B15/14

    CPC分类号： G02B7/08

    摘要： A lens barrel is provided. The lens barrel includes a first cylinder that includes at least one continuous groove on an interior surface thereof. The at least one continuous groove includes a trough of a helicoidal screw and a circumferential groove formed in a circumferential direction with respect to the first cylinder and formed in continuation with the trough of the helicoidal screw. The lens barrel also includes a second cylinder that includes a crest of a helicoidal screw that engages with the trough of the helicoidal screw and the circumferential groove and that is formed on outer circumference of the second cylinder. The crest of the helicoidal screw is formed of first material. A part of the crest of the helicoidal screw includes a reinforcement structure formed of a second material that is a different material from the first material.

    摘要翻译： 提供镜筒。 镜筒包括在其内表面上包括至少一个连续凹槽的第一圆柱体。 所述至少一个连续槽包括螺旋形螺杆槽和围绕所述第一气缸在圆周方向上形成的周向槽，并且与所述螺旋形螺杆的槽连续地形成。 透镜镜筒还包括第二圆柱体，其包括与螺旋形螺钉的凹槽和周向凹槽接合并形成在第二圆筒的外圆周上的螺旋形螺钉的顶部。 螺旋螺钉的顶部由第一材料形成。 螺旋螺钉的顶部的一部分包括由与第一材料不同的材料的第二材料形成的加强结构。

    Imaging apparatus
    5.
    发明授权
    Imaging apparatus 失效
    成像设备

    公开(公告)号：US08251595B2

    公开(公告)日：2012-08-28

    申请号：US13024481

    申请日：2011-02-10

    申请人： Terunori Koyama

    发明人： Terunori Koyama

    IPC分类号： G03B5/02

    CPC分类号： G03B17/04 ,  G02B7/102

    摘要： A lens barrel includes a plurality of lenses moved between a collapsed state where at least one lens is collapsed and a photographic state where at least one lens is disposed at an object side and all lenses are on a photographic axis, a plurality of lens retaining frames each configured to retain the plurality of lenses, a movable cylinder, a positioning member provided inside the movable cylinder, the retractable lens retaining frame retaining a retractable lens to be positioned to a photographic axis position by allowing the retractable lens retaining frame to abut on the positioning member in the photographic state and to be retracted out of the photographic axis in the collapsed state, a preliminary reception portion provided inside the movable cylinder and located on a path along which the retractable lens retaining frame moves from the collapsed state to the photographic state.

    摘要翻译： 透镜镜筒包括在至少一个透镜被折叠的折叠状态和在物体侧设置至少一个透镜并且所有透镜位于照相轴上的照相状态之间移动的多个透镜;多个透镜保持框架 每个被配置为保持多个透镜，可移动圆柱体，设置在可动圆筒内的定位构件，可缩回透镜保持框架通过允许可缩回的透镜保持框架抵靠在可移动的透镜保持框架上而保持可放置的透镜以定位到拍摄轴位置 定位构件处于照相状态并且在收缩状态下从照相轴线缩回到外部，预备接收部分设置在可动气缸内并位于可缩回透镜保持框架从折叠状态移动到照相状态的路径上 。

    Camera device
    6.
    发明授权
    Camera device 有权
    相机设备

    公开(公告)号：US09477143B2

    公开(公告)日：2016-10-25

    申请号：US14979694

    申请日：2015-12-28

    申请人： Terunori Koyama

    发明人： Terunori Koyama

    IPC分类号： G03B17/00 ,  G03B17/56 ,  G03B17/02 ,  H04N5/225 ,  G03B35/08 ,  H04N13/02

    CPC分类号： G03B17/561 ,  G03B17/02 ,  G03B35/08 ,  H04N5/2252 ,  H04N5/2253 ,  H04N5/2258 ,  H04N5/247

    摘要： A camera device includes a holding member that holds a plurality of cameras to be arranged side by side, a supporting member that supports the holding member, a first positioner that positions the holding member to the supporting member in an arranged direction of the cameras, and a second positioner that positions the holding member to the supporting member in optical axis directions of the cameras, the second positioner being movable in the arranged direction of the cameras. The first positioner and the second positioner are arranged in the arranged direction of the cameras.

    摘要翻译： 照相机装置包括：保持构件，其保持并排布置的多个照相机;支撑构件，其支撑保持构件;第一定位器，其将保持构件沿相机的排列方向定位到支撑构件;以及 第二定位器，其将所述保持构件沿所述照相机的光轴方向定位在所述支撑构件上，所述第二定位器可沿所述照相机的排列方向移动。 第一定位器和第二定位器沿相机的排列方向布置。

    Lens barrel and imaging device
    7.
    发明授权
    Lens barrel and imaging device 有权
    镜筒和成像装置

    公开(公告)号：US08687298B2

    公开(公告)日：2014-04-01

    申请号：US13415210

    申请日：2012-03-08

    申请人： Terunori Koyama

    发明人： Terunori Koyama

    IPC分类号： G02B7/02

    CPC分类号： G02B7/08 ,  G02B7/102 ,  G03B17/04 ,  G03B17/14

    摘要： A lens barrel includes a fixed cylinder, a first rotary cylinder rotatably provided around an axis relative to the fixed cylinder, and a moving cylinder disposed inside of the first rotary cylinder to move integrally with the first rotary cylinder on the axis and rotate around the axis relative to the first rotary cylinder. The moving cylinder includes a front protrusion group of three or more protrusions and a rear protrusion group of two or more protrusions on an outer circumference. The first rotary cylinder includes, in an inner circumference, a first circumferential groove, a second circumferential groove, a first guide having three or more depressions, and a second guide having two or more depressions. The first rotary cylinder and the moving cylinder are coupled with each other by fitting the front and rear protrusion groups into the first and second circumferential grooves, respectively.

    摘要翻译： 透镜镜筒包括固定圆柱体，围绕相对于固定圆柱体的轴线可旋转地设置的第一旋转圆筒和设置在第一旋转圆筒内侧的移动圆柱体，以与第一旋转圆筒一体地在轴线上移动并围绕轴线旋转 相对于第一旋转圆筒。 活动圆筒包括三个或更多突起的前突起组和在外圆周上的两个或多个突起的后突起组。 第一旋转圆筒在内圆周上包括第一周向槽，第二周向槽，具有三个或更多个凹部的第一引导件和具有两个或更多个凹部的第二引导件。 第一旋转圆筒和可动圆筒通过将前后突起组分别装配到第一和第二圆周凹槽中来彼此联接。

    Digital camera and mobile information terminal apparatus
    8.
    发明授权
    Digital camera and mobile information terminal apparatus 失效
    数码相机和移动信息终端装置

    公开(公告)号：US07477454B2

    公开(公告)日：2009-01-13

    申请号：US11377337

    申请日：2006-03-17

    申请人： Junichi Shinohara ,  Tohru Yamano ,  Terunori Koyama

    发明人： Junichi Shinohara ,  Tohru Yamano ,  Terunori Koyama

    IPC分类号： G02B15/02 ,  G02B15/14

    CPC分类号： H04N5/2254 ,  G02B7/102 ,  H04N5/23212

    摘要： A digital camera and a mobile information terminal apparatus including a lens barrel including a first lens group and a second lens group disposed on an optical axis and configured to be related to operations concerned with changing overall relative magnification, a third lens group disposed on the optical axis and configured to be related to operations concerned with changing overall relative magnification and to be retracted from the optical axis in a collapsed state, a first driving device configured to drive the first lens group and the second lens group, a second driving device configured to drive the third lens group, a CCD disposed on the optical axis and configured to photograph a subject, a distance determining device configured to determine a distance to the subject, and a floating control device configured to drive at least one of the first driving device and the second driving device based on distance information obtained from the distance determining device to change an interval between the first lens group and the second lens group to provide an image quality balance between different parts of the image.

    摘要翻译： 一种数字照相机和移动信息终端装置，包括：透镜镜筒，包括设置在光轴上的第一透镜组和第二透镜组，并且被配置为涉及改变整体相对倍数的操作;第三透镜组，设置在光学 并且被配置为与关于改变总体相对放大率并且在折叠状态下从光轴缩回的操作有关，第一驱动装置被配置为驱动第一透镜组和第二透镜组，第二驱动装置被配置为 驱动第三透镜组，设置在光轴上并被配置为拍摄被摄体的CCD，距离确定装置，被配置为确定到被摄体的距离;以及浮动控制装置，被配置为驱动第一驱动装置和 所述第二驱动装置基于从所述距离确定装置获得的距离信息，以改变所述距离信息 第一透镜组和第二透镜组之间的区域以在图像的不同部分之间提供图像质量平衡。

    Digital camera and mobile information terminal apparatus
    9.
    发明申请
    Digital camera and mobile information terminal apparatus 失效
    数码相机和移动信息终端装置

    公开(公告)号：US20060209192A1

    公开(公告)日：2006-09-21

    申请号：US11377337

    申请日：2006-03-17

    申请人： Junichi Shinohara ,  Tohru Yamano ,  Terunori Koyama

    发明人： Junichi Shinohara ,  Tohru Yamano ,  Terunori Koyama

    IPC分类号： H04N5/225

    CPC分类号： H04N5/2254 ,  G02B7/102 ,  H04N5/23212

    摘要： A digital camera and a mobile information terminal apparatus including a lens barrel which includes a first lens group (11) and a second lens group (12) disposed on an optical axis and configured to be relative to operations on changing magnification, a third lens group (13) disposed on the optical axis and configured to be related to operations on changing magnification and to be retracted from the optical axis in a collapsed state, a first driving device configured to drive the first lens group (11) and the second lens group (12), a second driving device configured to drive the third lens group (13), a CCD (16) disposed on the optical axis and configured for photographing a subject, a distance determining device configured to determine a distance to the subject, and a floating control device configured to drive at least one of the first driving device and the second driving device based on distance information obtained from the distance determining device to change an interval between the first lens group (11) and the second lens group (12).

    摘要翻译： 一种数字照相机和移动信息终端装置，包括：镜筒，其包括第一透镜组（11）和设置在光轴上并被配置为相对于改变倍率的操作的第二透镜组（12）;第三透镜组 （13），被配置为与折叠状态下的光轴变化相关的操作相关，第一驱动装置被配置为驱动第一透镜组（11）和第二透镜组 （12），配置为驱动第三透镜组（13）的第二驱动装置，设置在光轴上并被配置为拍摄对象的CCD（16），被配置为确定到被摄体的距离的距离确定装置，以及 浮动控制装置，被配置为基于从所述距离确定装置获得的距离信息来驱动所述第一驱动装置和所述第二驱动装置中的至少一个，以改变i 第一透镜组（11）和第二透镜组（12）之间的间隙。