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    • 11. 发明授权
    • Stamping implement
    • 冲压工具
    • US06234700B1
    • 2001-05-22
    • US09496071
    • 2000-02-01
    • Naoki Sekiguchi
    • Naoki Sekiguchi
    • B41K100
    • B41K1/02
    • A stamping implement includes: a stamp unit having a stamping element made up of a porous stamp compound having continuous pores at the lower end thereof; an outer cylinder having an opening at the lower end thereof, a cutout portion on the side thereof and the stamp unit fixed therein; an inner cylinder having an opening at the lower end thereof a window hole on the side thereof and being arranged outside the stamp unit and inside the outer cylinder with the lower end thereof projected out below the lower end of the outer cylinder so as to be slidable in the vertical direction relative to the outer cylinder; and a lid configured of an arm portion pivoted at an axial support near the upper end thereof and a shield portion at the lower end of the arm portion, and is so constructed that the axial support of the lid is axially supported so as to be rotatable by a frame of the window hole of the inner cylinder, and the lid rotates in linkage with the vertical movement of the inner cylinder relative to the outer cylinder.
    • 冲压工具包括:印模单元,具有由在其下端具有连续孔的多孔印模化合物构成的冲压元件; 在其下端具有开口的外筒,其一侧的切口部分和固定在其中的印模单元; 一个内筒,其下端有一个开口,一侧有一个窗孔,并设置在印模单元的外侧和外筒的内侧,其下端突出到外筒下端的下面,以便可滑动 在相对于外筒的垂直方向上; 以及盖构成的臂部,其在靠近其上端的轴向支撑部处枢转并且在所述臂部的下端处具有遮蔽部,并且被构造成使得所述盖的轴向支撑被轴向支撑成可旋转 通过内筒的窗孔的框架,并且盖与内筒相对于外筒的垂直运动相联动地旋转。
    • 13. 发明申请
    • Lens driving apparatus
    • 镜头驱动装置
    • US20070091199A1
    • 2007-04-26
    • US11346233
    • 2006-02-03
    • Manabu ShirakiNaoki Sekiguchi
    • Manabu ShirakiNaoki Sekiguchi
    • G03B13/00
    • G02B7/08H02K41/0356
    • A lens driving apparatus 1 of the present invention includes a substantially cylindrical yoke 3; a base 5 to which the yoke 3 is attached; a carrier 7 having a lens; a coil 10; and a magnet 13, wherein the carrier 7 is moved in a direction of an optical axis of a lens by electromagnetic force generated by passing current through the coil 10, the base 5 is substantially square-shaped seeing from a plane, the yoke 3 is placed at an inner position of the base 5, the yoke 3 has an outer peripheral wall 3a and an annular inner peripheral wall 3b to be spaced to each other, each magnet is placed between the outer peripheral wall and the inner peripheral wall and at a position corresponding to a base corner portion of the base 5, a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at a base side portion 3e is made narrower than a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at the base corner portion.
    • 本发明的透镜驱动装置1包括大致圆柱形的轭3; 轭3所附接的基座5; 具有透镜的载体7; 线圈10; 和磁体13,其中载体7通过电流通过线圈10产生的电磁力沿透镜的光轴方向移动,基座5从平面看是大致正方形的,磁轭3是 放置在基座5的内部位置时,磁轭3具有彼此间隔开的外周壁3a和环形内周壁3b,每个磁体位于外周壁与内周壁之间, 在与基座5的基部角部相对应的位置,使外周壁3a与位于基部侧壁部3e的内周壁3b之间的间隔比外周壁3 a和位于基角部的内周壁3b。