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1.发明授权Lens with single detection member shared to perform focusing and zooming operations and reset method thereof 有权共享单个检测部件的镜头进行聚焦和变焦操作及其复位方法公开(公告)号：US08743476B2
公开(公告)日：2014-06-03
申请号：US13541781
申请日：2012-07-05
申请人： Yu-Shuh Jinn , Tsungli Chen
发明人： Yu-Shuh Jinn , Tsungli Chen
IPC分类号： G02B15/14
摘要： A lens with a single detection member shared to perform focusing and zooming operations includes a base, a detection member, a focusing unit and a zooming unit. The focusing unit includes a focusing group frame and a focusing detection board. The zooming unit includes a zooming group frame and a zooming detection board. In a reset method, a signal read from the detection member is a light-passing signal or a light-shielding signal, the focusing group frame and the zooming group frame are in any position. With the focusing group frame of the focusing unit and the zooming group frame of the zooming unit, the any position of the focusing group frame and the zooming group frame can be determined, and then the focusing group frame and the zooming group frame are driven to reset as a predetermined standby position.
摘要翻译： 共享用于执行聚焦和变焦操作的单个检测部件的透镜包括基座，检测部件，聚焦部和变焦部。 聚焦单元包括聚焦组框和聚焦检测板。 缩放单元包括缩放组框和变焦检测板。 在复位方法中，从检测部件读取的信号是通光信号或遮光信号，聚焦组框架和变焦组框架处于任何位置。 通过聚焦单元的聚焦组框和变焦单元的变焦组框，可以确定聚焦组框和缩放组框的任何位置，然后将聚焦组框和缩放组框驱动到 复位为预定的待机位置。
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2.发明申请Lens with single detection member shared to perform focusing and zooming operations and reset method thereof 有权共享单个检测部件的镜头进行聚焦和变焦操作及其复位方法公开(公告)号：US20130176630A1
公开(公告)日：2013-07-11
申请号：US13541781
申请日：2012-07-05
申请人： Yu-Shuh Jinn , Tsungli Chen
发明人： Yu-Shuh Jinn , Tsungli Chen
IPC分类号： G02B7/10
摘要： A lens with a single detection member shared to perform focusing and zooming operations includes a base, a detection member, a focusing unit and a zooming unit. The focusing unit includes a focusing group frame and a focusing detection board. The zooming unit includes a zooming group frame and a zooming detection board. In a reset method, a signal read from the detection member is a light-passing signal or a light-shielding signal, the focusing group frame and the zooming group frame are in any position. With the focusing group frame of the focusing unit and the zooming group frame of the zooming unit, the any position of the focusing group frame and the zooming group frame can be determined, and then the focusing group frame and the zooming group frame are driven to reset as a predetermined standby position.
摘要翻译： 共享用于执行聚焦和变焦操作的单个检测部件的透镜包括基座，检测部件，聚焦部和变焦部。 聚焦单元包括聚焦组框和聚焦检测板。 缩放单元包括缩放组框和变焦检测板。 在复位方法中，从检测部件读取的信号是通光信号或遮光信号，聚焦组框架和变焦组框架处于任何位置。 通过聚焦单元的聚焦组框和变焦单元的变焦组框，可以确定聚焦组框和缩放组框的任何位置，然后将聚焦组框和缩放组框驱动到 复位为预定的待机位置。
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