Digital photographing apparatus
    31.
    发明授权
    Digital photographing apparatus 有权
    数码摄影设备

    公开(公告)号:US08970772B2

    公开(公告)日:2015-03-03

    申请号:US13370548

    申请日:2012-02-10

    申请人: Kenji Ishibashi

    发明人: Kenji Ishibashi

    IPC分类号: H04N5/232 G03B17/14

    摘要: A digital photographing apparatus includes an exchangeable lens and a body unit to which the exchangeable lens is installed. The exchangeable lens includes a plurality of actuators and a storage unit that stores power consumption information related to driving of the plurality of actuators. The body unit includes an actuator controller that controls the driving of the plurality of actuators based on the power consumption information. Accordingly, the plurality of actuators included in the exchangeable lens may be stably controlled.

    摘要翻译: 数字拍摄装置包括可更换透镜和安装有可更换透镜的主体单元。 可交换透镜包括多个致动器和存储与多个致动器的驱动有关的功耗信息的存储单元。 主体单元包括基于功耗信息来控制多个致动器的驱动的致动器控制器。 因此,可以稳定地控制包含在可更换透镜中的多个致动器。

    DIGITAL PHOTOGRAPHING APPARATUS AND METHOD OF CONTROLLING THE SAME
    32.
    发明申请
    DIGITAL PHOTOGRAPHING APPARATUS AND METHOD OF CONTROLLING THE SAME 有权
    数码摄影装置及其控制方法

    公开(公告)号:US20120320255A1

    公开(公告)日:2012-12-20

    申请号:US13290310

    申请日:2011-11-07

    IPC分类号: H04N5/232

    摘要: A digital photographing apparatus and a method of controlling the same. The digital photographing apparatus includes a body unit and an exchangeable lens installed to the body unit, wherein the exchangeable lens includes: a power zoom performer for performing a power zoom operation; and an iris for adjusting an amount light penetrating through an imaging lens, the body unit includes: an image pickup device for generating an image signal by capturing the light; a shutter for controlling light exposure of the image pickup device; and a release controller for controlling operations of the shutter and the iris, and the power zoom operation is prohibited when the release controller starts to drive the shutter or the iris. Accordingly, the power zoom operation is stably controlled.

    摘要翻译: 数字摄影装置及其控制方法。 数字摄影装置包括主体单元和安装在主体单元上的可更换镜头,其中可更换镜头包括:用于执行动力变焦操作的动力变焦执行器; 以及用于调整穿透成像透镜的光量的虹膜,所述主体单元包括:图像拾取装置,用于通过捕获光来产生图像信号; 用于控制图像拾取装置的曝光的快门; 以及用于控制快门和光圈的操作的释放控制器,并且当释放控制器开始驱动快门或虹膜时,禁止电动变焦操作。 因此,能够稳定地控制动力变焦动作。

    Phosphorescent phosphor powder, manufacturing method thereof and afterglow fluorescent lamp
    35.
    发明申请
    Phosphorescent phosphor powder, manufacturing method thereof and afterglow fluorescent lamp 审中-公开
    磷光体荧光粉,其制造方法和余辉荧光灯

    公开(公告)号:US20050248276A1

    公开(公告)日:2005-11-10

    申请号:US11083978

    申请日:2005-03-21

    摘要: In an afterglow fluorescent lamp having a structure wherein at least a phosphorescent phosphor layer is set on the internal surface of a glass container, pinholes are prevented from appearing in the layer. The layer is formed, using a phosphorescent phosphor powder, wherein a metal oxide powder whose primary particles have a particle-size distribution with an upper limit particle size smaller than a lower limit particle size of a particle-size distribution that primary particles of a matrix material of the phosphorescent phosphor powder have is mixed, in a ratio by weight that is not less than 10 wt % but not greater than 40 wt %, with the matrix material of the phosphorescent phosphor powder. Therein, the particles of the metal oxide fill the gaps among the particles of the phosphorescent phosphor, and thereby the adhesive strength between the particles of the phosphorescent phosphor is heightened.

    摘要翻译: 在具有至少磷光荧光体层设置在玻璃容器的内表面上的结构的余辉荧光灯中,防止了在该层中出现针孔。 使用磷光荧光体粉末形成该层,其中一次粒子的粒度分布的上限粒径小于基体的一次粒子的粒度分布的下限粒径的金属氧化物粉末 磷光荧光体粉末的材料与磷光荧光体粉末的基质材料以重量比不小于10重量%但不大于40重量%的比例混合。 其中,金属氧化物的颗粒填充磷光荧光体的颗粒之间的间隙,从而提高了磷光荧光体的颗粒之间的粘合强度。

    Human body-mounted camera
    36.
    发明授权
    Human body-mounted camera 有权
    人体摄像头

    公开(公告)号:US06558050B1

    公开(公告)日:2003-05-06

    申请号:US09620944

    申请日:2000-07-21

    申请人: Kenji Ishibashi

    发明人: Kenji Ishibashi

    IPC分类号: G03B1700

    CPC分类号: G08B15/004 G03B17/00

    摘要: The camera, which is put on a user, shoots and processes image into image data and records the same. The camera has two or more operation modes and is provided with a detector for detecting either the motion state or the physiological state of the user or both of them and a controller for selecting one mode from among the operation modes on the basis of the detection results by the detector.

    摘要翻译: 放在用户上的相机拍摄并处理图像到图像数据并记录相同的图像。 相机具有两种或更多种操作模式,并且设置有用于检测用户的运动状态或生理状态或两者的检测器以及用于基于检测结果从操作模式中选择一种模式的控制器 由检测器。

    AF camera having a display for displaying a plurality of modes
    37.
    发明授权
    AF camera having a display for displaying a plurality of modes 失效
    具有用于显示多个模式的显示器的AF相机

    公开(公告)号:US5408291A

    公开(公告)日:1995-04-18

    申请号:US983324

    申请日:1992-11-30

    IPC分类号: G02B7/28 G03B13/36

    CPC分类号: G02B7/285

    摘要: An AF camera system for automatically controlling an objective lens for focusing an object includes a focus detector for generating a defocus data DF carrying information of a defocus amount and a defocus direction based on a focus condition of an object to be focused through an objective lens detected in a detection cycle, an infocus detector for detecting an infocus condition based on the defocus data, a lens driver for driving the objective lens based on the defocus amount and defocus direction carried in the defocus data DF when the infocus detection means did not detect the infocus condition; and a control for controlling the focus adjustment based on defocus data and/or the detection of the infocus condition detected by the infocus detection means.

    摘要翻译: 用于自动控制用于聚焦物体的物镜的AF相机系统包括焦点检测器,用于基于被检测物镜的待聚焦物体的聚焦条件来产生携带散焦量和散焦方向信息的散焦数据DF 在检测周期中,用于根据散焦数据检测聚焦条件的聚焦检测器,用于当聚焦检测装置未检测到散焦数据DF时基于散焦量和散焦方向驱动物镜的透镜驱动器 聚焦条件; 以及用于基于散焦数据控制焦点调整的控制和/或由焦点检测装置检测到的聚焦状态的检测。

    Automatic focus control device
    38.
    发明授权
    Automatic focus control device 失效
    自动对焦控制装置

    公开(公告)号:US5319412A

    公开(公告)日:1994-06-07

    申请号:US22780

    申请日:1993-02-23

    CPC分类号: G02B7/34

    摘要: In an automatic focus control device of a camera there are provided defocus amount calculation means for calculating a defocus amount for a predetermined focus plane of a photographic lens in the camera on the basis of the electric signal generated by a light receiving means, comparing means for comparing the obtained value on the basis of the calculated defocus amount with a reference value, control means controlling driving speed of the photographic lens by the lens driving means in response to the comparison result of a comparing means, photographic condition setting means for setting the photographic condition and reference value setting means for setting said reference value in response to the set photographic condition.

    摘要翻译: 在照相机的自动聚焦控制装置中,设置散焦量计算装置,用于根据由光接收装置产生的电信号计算照相机中的摄影镜头的预定聚焦平面的散焦量,比较装置, 根据计算出的散焦量与获得的参考值进行比较的控制装置,根据比较装置的比较结果,通过透镜驱动装置控制摄影透镜的驱动速度的控制装置,用于设置摄影的摄影条件设定装置 条件和参考值设置装置,用于响应于所设置的拍摄条件设置所述参考值。

    Photographic camera system
    39.
    发明授权
    Photographic camera system 失效
    照相机系统

    公开(公告)号:US5196880A

    公开(公告)日:1993-03-23

    申请号:US593980

    申请日:1990-10-09

    IPC分类号: G02B7/10

    CPC分类号: G02B7/102

    摘要: A camera system which comprises a photo-taking lens assembly of varifocal type including a zooming lens and a focusing lens; a manipulatable member; a zooming drive device for driving the zooming lens during a manipulation of the manipulatable member; a focusing device for driving the focusing lens; a focal length detector for sequentially detecting a current focal length of the photo-taking lens assembly; a zooming amount calculator operable to repeatedly add or subtract a predetermined amount to or from the current focal length during the manipulation of the manipulatable member thereby to sequentially update a target focal length used as a reference for the drive of the zooming lens; a first control adapted to receive the target focal length updated by the zooming amount calculator for calculating the amount of deviation in focus which would occur before the target focal length is attained and also for controlling the focusing device so as to eliminate the amount of deviation in focus which has been calculated; and a second control for controlling the zooming drive device, when the manipulation of the manipulatable member is released, so as to drive the zooming lens to a position where the target focal length calculated by the zooming amount calculator is attained.

    摘要翻译: 一种照相机系统,包括变焦镜头类型的摄影镜头组件,包括变焦镜头和聚焦透镜; 一个可操纵的成员; 用于在可操纵构件的操纵期间驱动变焦镜头的变焦驱动装置; 用于驱动聚焦透镜的聚焦装置; 用于顺序地检测所述摄影镜头组件的当前焦距的焦距检测器; 变焦量计算器,其可操作以在操纵可操纵构件期间反复地向或从当前焦距增加或减去预定量,从而顺序地更新用作变焦透镜驱动的基准的目标焦距; 适于接收由变焦量计算器更新的目标焦距的第一控制器,用于计算在达到目标焦距之前将发生的焦点偏离量,并且还用于控制聚焦装置,以消除偏转量 已计算的重点; 以及第二控制,用于当解除可操纵构件的操纵时,控制变焦驱动装置,以便将变焦透镜驱动到达到由变焦量计算器计算的目标焦距的位置。

    Automatic focus control device
    40.
    发明授权
    Automatic focus control device 失效
    自动对焦控制装置

    公开(公告)号:US5192966A

    公开(公告)日:1993-03-09

    申请号:US901797

    申请日:1992-06-22

    IPC分类号: G02B7/34

    CPC分类号: G02B7/34

    摘要: In an automatic focus control device of a camera there are provided defocus amount calculation means for calculating a defocus amount for a predetermined focus plane of a photographic lens in the camera on the basis of the electric signal generated by a light receiving means, comparing means for comparing the obtained value on the basis of the calculated defocus amount with a reference value, control means controlling driving speed of the photographic lens by the lens driving means in response to the comparison result of a comparing means, photographic condition setting means for setting the photographic condition and reference value setting means for setting said reference value in response to the set photographic condition.

    摘要翻译: 在照相机的自动聚焦控制装置中,设置散焦量计算装置,用于根据由光接收装置产生的电信号计算照相机中的摄影镜头的预定聚焦平面的散焦量,比较装置, 根据计算出的散焦量与获得的参考值进行比较的控制装置,根据比较装置的比较结果,通过透镜驱动装置控制摄影透镜的驱动速度的控制装置,用于设置摄影的摄影条件设定装置 条件和参考值设置装置,用于响应于所设置的拍摄条件设置所述参考值。