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    • 21. 发明申请
    • Opening and Closing Apparatus For Small Image Photographing Devices
    • 小图像拍摄装置的打开和关闭装置
    • US20080205879A1
    • 2008-08-28
    • US11994902
    • 2006-04-21
    • Jae-Young Park
    • Jae-Young Park
    • G03B9/20G03B9/08
    • H04N5/2254G03B15/02
    • Disclosed is a shutter apparatus for small cameras. According to the first embodiment of the invention, a shutter housing is mounted in an exposure aperture formed in a main body. The shutter housing has a through-hole communicated with the exposure aperture. A shutter panel is pivotably mounted inside the shutter housing so as to open and close the through-hole. A pivot lever is rotatably installed inside the shutter housing and engaged with the shutter panel such that the shutter panel is pivoted to open and close the through-hole. Thus, the opening is opened only when the camera is used to take a picture, and otherwise the opening is closed, thereby efficiently preventing introduction of foreign matters into the inside of the camera.
    • 公开了一种小型照相机的快门装置。 根据本发明的第一实施例,在主体中形成的曝光孔中安装有挡板外壳。 闸门壳体具有与曝光孔连通的通孔。 快门面板可枢转地安装在活门壳体的内部,以便打开和关闭通孔。 枢转杠杆可旋转地安装在闸门壳体内部并与挡板面板接合,使得挡板面板枢转以打开和关闭通孔。 因此,仅当照相机用于拍摄照片时才打开开口,否则打开关闭,从而有效地防止异物进入照相机的内部。
    • 25. 发明授权
    • Automatic wide screen display method and apparatus for a TV set
    • 电视机的自动宽屏显示方法及装置
    • US6128044A
    • 2000-10-03
    • US912479
    • 1997-08-18
    • Jae-Young Park
    • Jae-Young Park
    • H04N5/46H04N7/025H04N7/03H04N7/035
    • H04N7/0122
    • An automatic wide screen display apparatus and method of a TV set according to the present invention determine the presence of a wide screen video signal and detect an aspect ratio data of an inputted video signal based on the determination using a vertical synchronizing signal. The apparatus and method further perform communications using a protocol defined between a main microcomputer for controlling the screen deflection and an exclusive wide screen microcomputer for detecting the aspect ratio of the inputted video signal in order to automatically display the wide screen image in accordance with the inputted video signal, and control an integrated deflection device in accordance with the communication result to control the screen deflection.
    • 根据本发明的电视机的自动宽屏显示装置和方法基于使用垂直同步信号的确定来确定宽屏幕视频信号的存在并检测输入的视频信号的宽高比数据。 该装置和方法还使用在用于控制屏幕偏转的主微型计算机之间定义的协议和用于检测输入的视频信号的宽高比的专用宽屏微型计算机进行通信,以便根据所输入的自动显示宽屏幕图像 视频信号,并根据通信结果控制集成偏转装置,以控制屏幕偏转。