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    • 81. 发明授权
    • Optical element driving device and imaging device
    • 光学元件驱动装置及成像装置
    • US08351771B2
    • 2013-01-08
    • US12834896
    • 2010-07-13
    • Daisuke Ito
    • Daisuke Ito
    • G03B17/00G02B27/64
    • G03B17/00G02B7/023G02B7/08G02B27/646
    • An optical element driving device is provided with at least one optical element, a moving member, a fixed member, a first actuator, a first detection element, a second actuator, and a second detection element. The first actuator has a first coil and a first magnet. The first detection element is substantially aligned in a first direction relative to the first coil to detect the position of the moving member in the first direction. The second actuator has a second coil and a second magnet. The second detection element is substantially aligned in the first direction relative to the second coil to detect the position of the moving member in a second direction. The optical element, the first actuator, and the second actuator are substantially aligned in the first direction.
    • 光学元件驱动装置设置有至少一个光学元件,移动部件,固定部件,第一致动器,第一检测元件,第二致动器和第二检测元件。 第一致动器具有第一线圈和第一磁体。 第一检测元件在相对于第一线圈的第一方向基本对准,以检测移动元件在第一方向上的位置。 第二致动器具有第二线圈和第二磁体。 第二检测元件相对于第二线圈在第一方向基本对准,以检测移动件在第二方向上的位置。 光学元件,第一致动器和第二致动器基本上在第一方向上对准。
    • 83. 发明授权
    • Associating an object with a print driver on a display
    • 将对象与显示器上的打印驱动程序相关联
    • US08245149B2
    • 2012-08-14
    • US11777485
    • 2007-07-13
    • Daisuke Ito
    • Daisuke Ito
    • G06F3/048G06F3/12
    • G06F3/1236G06F3/1204G06F3/1285H04L67/16
    • The convenience for a user can be improved when a printer apparatus is used through an information processing apparatus. The information processing apparatus includes: an associating unit for associating an object with a printer driver corresponding to a printer apparatus and a network port relating to a communication with the printer apparatus when the communication with the printer apparatus is established, and releasing the association between the object and the printer driver corresponding to the printer apparatus and the network port relating to the communication with the printer apparatus when the communication with the printer apparatus is not established; and an object control unit for performing control to display on a display apparatus a first object associated by the associating unit with a printer driver corresponding to a first printer apparatus and a network port relating to a communication with the first printer apparatus, and a second object associated with a printer driver corresponding to a second printer apparatus different from the first printer apparatus and a network port relating to a communication with the second printer apparatus as the same object.
    • 当通过信息处理装置使用打印机装置时,可以提高用户的便利性。 该信息处理设备包括:关联单元,用于在与打印机设备的通信建立时将对象与对应于打印机设备的打印机驱动程序和与打印机设备的通信有关的网络端口相关联,并且释放 对象和与打印机装置的通信相关的打印机驱动程序和与打印机装置的通信有关的网络端口; 以及对象控制单元,用于执行控制以在显示装置上显示与所述关联单元相关联的第一对象与对应于第一打印机装置的打印机驱动程序和与所述第一打印机装置的通信相关的网络端口,以及第二对象 与对应于与第一打印机装置不同的第二打印机装置的打印机驱动器和与作为相同对象的与第二打印机装置的通信有关的网络端口相关联。
    • 84. 发明授权
    • Zoom lens and image pickup apparatus including the same
    • 缩放透镜和包括其的图像拾取装置
    • US08213092B2
    • 2012-07-03
    • US12941381
    • 2010-11-08
    • Daisuke Ito
    • Daisuke Ito
    • G02B15/14
    • G02B15/177
    • Provided is a zoom lens having high optical performance over the entire zoom range. The zoom lens includes a first lens unit having a negative refractive power, a second lens unit having a positive refractive power, a third lens unit having a negative refractive power, and a fourth lens unit having a positive refractive power, which are provided in order from an object side to an image side. During zooming, intervals between the respective lens units change. A focal length (fW) of the entire zoom lens at a wide angle end, a focal length (f3) of the third lens unit, and a movement amount (m2) of the second lens unit during zooming from the wide angle end to a telephoto end are suitably set.
    • 提供了在整个变焦范围上具有高光学性能的变焦透镜。 变焦透镜包括具有负折光力的第一透镜单元,具有正折光力的第二透镜单元,具有负折光力的第三透镜单元和具有正折射光焦度的第四透镜单元,按顺序设置 从物体侧到像侧。 在变焦期间,各透镜单元之间的间隔变化。 在广角端处的整个变焦透镜的焦距(fW),第三透镜​​单元的焦距(f3)和第二透镜单元在从广角端变焦到第二透镜单元的移动量(m2) 长焦端适当设定。
    • 90. 发明授权
    • Lens barrel
    • 镜筒
    • US08077403B2
    • 2011-12-13
    • US12853445
    • 2010-08-10
    • Daisuke Ito
    • Daisuke Ito
    • G03B9/02
    • G02B7/023G02B7/021G02B7/026G03B17/17
    • A lens barrel has a first lens group, a second lens group, a third lens group, a first support frame for supporting the first lens group, a second support frame for supporting the second lens group, a first driving unit, a shutter unit, and an aperture unit. The first lens group has an overall negative refractive power, and includes a prism. The second support frame is driven along a second optical axis by the first driving unit. The shutter unit has a shutter mechanism, a shutter drive motor configured to drive the shutter mechanism, a neutral density filter, and a filter drive motor configured to drive the neutral density filter. The shutter drive motor and the filter drive motor are disposed flanking the second optical axis when viewed in a direction along the second optical axis.
    • 镜筒具有第一透镜组,第二透镜组,第三透镜​​组,用于支撑第一透镜组的第一支撑框架,用于支撑第二透镜组的第二支撑框架,第一驱动单元,快门单元, 和孔单元。 第一透镜组具有总体负折光力,并且包括棱镜。 第二支撑框架由第一驱动单元沿第二光轴驱动。 快门单元具有快门机构,快门驱动马达被配置为驱动快门机构,中性密度滤波器和配置成驱动中性密度滤波器的滤波器驱动马达。 当沿着第二光轴的方向观察时,快门驱动电动机和过滤器驱动电动机设置在第二光轴的侧面。