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    • 12. 发明授权
    • Step zoom lens camera
    • US06493512B2
    • 2002-12-10
    • US09941642
    • 2001-08-30
    • Norio Sato
    • Norio Sato
    • G03B1700
    • G03B17/00
    • A step zoom lens camera includes a rotatable cam ring, a cam groove formed on the cam ring, including step areas, a linear movement member which is connected to the cam ring, and a cam-guided lens group which is guided by the linear movement member to move linearly in the optical axis direction in accordance with the cam groove so as to move to an in-focus position of an object within each step area of the cam groove. The cam ring is provided on the rear end surface thereof with step area indicating indexes representing the corresponding step areas. The linear movement member is provided with a reference index at a predetermined circumferential position thereof, so that the position of use of the cam groove can be visually confirmed by viewing the position of the step area indicating indexes relative to the reference index.
    • 14. 发明授权
    • Clutch apparatus for zoom lens barrel
    • 变焦镜筒离合器
    • US5701208A
    • 1997-12-23
    • US540539
    • 1995-10-06
    • Norio SatoHitoshi Tanaka
    • Norio SatoHitoshi Tanaka
    • G02B7/04G02B7/10G02B7/02
    • G02B7/10
    • A driving apparatus for a zoom lens barrel has a driving ring for moving a lens system and a mechanism for movably supporting the driving ring for movement along an optical axis of the lens system. A gear train is supported by the supporting mechanism, a power source is provided in a camera body, and a mechanism for transmitting torque generated by the power source to the driving ring is provided. The torque transmitting mechanism includes the gear train, and a mechanism for disconnecting the torque transmission path from the power source to the driving ring if a torque above a predetermined value is applied to the driving ring. The disconnection mechanism is disposed in the gear train and is supported by the supporting mechanism.
    • 用于变焦镜头的驱动装置具有用于移动透镜系统的驱动环和用于可移动地支撑驱动环以沿着透镜系统的光轴移动的机构。 齿轮系被支撑机构支撑,电源设置在照相机主体中,并且设置有用于将由电源产生的扭矩传递到驱动环的机构。 扭矩传递机构包括齿轮系,以及用于如果将高于预定值的扭矩施加到驱动环上,则将扭矩传递路径从动力源驱动到驱动环的机构。 断路机构设置在齿轮系中,由支承机构支承。
    • 18. 发明授权
    • Curable polyorganosiloxane composition
    • 可固化的聚有机硅氧烷组合物
    • US4701503A
    • 1987-10-20
    • US757218
    • 1985-07-19
    • Norio Sato
    • Norio Sato
    • C08L83/00C08L83/04C08L83/05C08L83/06C08L83/07
    • C08L83/04C08G77/12C08G77/20C08G77/70
    • Disclosed is a curable polyorganosiloxane composition which comprises:(A) 100 parts by weight of a polyorganosiloxane having at least two units represented by the following formula in the molecule: ##STR1## wherein R.sup.1 represents an alkenyl group, R.sup.2 represents a substituted or unsubstituted monovalent hydrocarbon group containing no aliphatically unsaturated bond, a is an integer of 1 or 2, b is an integer of 0 to 2, with a+b being an integer of 1 to 3);(B) a polyorganohydrogensiloxane having a unit represented by the following formula and also having at least 3 hydrogen atoms bonded to silicon atoms in the molecule: ##STR2## wherein R.sub.3 represents a substituted or unsubstituted monovalent hydrocarbon group, c is an integer of 0 to 2, d is an integer of 1 or 2, with c+d being an integer of 1 to 3, in an amount such that the number of hydrogen atoms bonded to silicon atoms may be from 0.5 to 4.0 per R.sup.1 in polyorganosiloxane (A);(C) 0.5 to 10 parts by weight of a (meth)acryl group-containing polyorganosiloxane comprising: 10 to 40 mole % of units represented by the formula: ##STR3## wherein R.sup.4 represents a hydrogen atom or a methyl group and e is an integer of 1 to 5, 10 to 60 mole % of (CH.sub.3)HSiO units, 0 to 20 mole % of (CH.sub.3).sub.2 SiO units, 5 to 20 mole % of units represented by the formula:(R.sup.5).sub.3 SiO.sub.1/2 wherein R.sup.5 represents an alkyl group having 1 to 4 carbon atoms or a phenyl group, and 10 to 50 mole % of units represented by the formula:R.sup.6 SiO.sub.3/2 wherein R.sup.6 represents an alkyl group having 1 to 4 carbon atoms or a phenyl group; and(D) 1 to 100 ppm in terms of platinum atoms based on polyorganosiloxane (A) of a catalyst selected from the group consisting of platinum and platinum compounds.
    • 公开了一种可固化聚有机硅氧烷组合物,其包含:(A)100重量份在分子中具有至少两个由下式表示的单元的聚有机硅氧烷:其中R 1表示链烯基,R 2表示取代或未取代的一价 不含脂族不饱和键的烃基,a为1或2的整数,b为0〜2的整数,+ b为1〜3的整数)。 (B)具有由下式表示的单元并且还具有与分子中的硅原子键合的至少3个氢原子的聚有机氢硅氧烷:其中R 3表示取代或未取代的一价烃基,c表示0〜 2中,d为1或2的整数,c + d为1〜3的整数,其数量使得与硅原子键合的氢原子数可以在聚有机硅氧烷(A)中每个R 1为0.5〜4.0, ; (C)0.5〜10重量份的含(甲基)丙烯酰基的聚有机硅氧烷,其包含:10〜40摩尔%的下式表示的单元,其中,R4表示氢原子或甲基,e表示 (CH 3)HSiO单元的10至60摩尔%,(CH 3)2 SiO单元为0至20摩尔%,由式(R5)3SiO1 / 2表示的单元为5至20摩尔%,其中R5 表示碳原子数1〜4的烷基或苯基,10〜50摩尔%的由式:R6SiO3 / 2表示的单元,其中,R6表示碳原子数1〜4的烷基或苯基。 和(D)基于选自铂和铂化合物的催化剂的聚有机硅氧烷(A)的铂原子计为1〜100ppm。
    • 19. 发明授权
    • Photographing lens having an eccentricity adjusting device
    • 具有偏心调节装置的摄影镜头
    • US07401987B2
    • 2008-07-22
    • US11213769
    • 2005-08-30
    • Norio Sato
    • Norio Sato
    • G03B17/00
    • G02B7/023G02B7/10
    • A photographing lens includes an eccentricity adjusting frame which holds an eccentricity adjusting lens group serving as a part of a photographing optical system of the photographing lens; a lens support frame, an axis of which is coincident with a predetermined optical axis of the photographing optical system, supporting the eccentricity adjusting frame in a manner to allow the eccentricity adjusting frame to move in a plane orthogonal to the predetermined optical axis during an assembly-stage of the photographing lens; and a fixed aperture member having a circular aperture, the fixed aperture member being integrally formed with the lens support frame so that a center of the circular aperture coincides with the axis of the lens support frame.
    • 摄影镜头包括:偏心调节框架,其保持作为摄影镜头的拍摄光学系统的一部分的偏心调节透镜组; 透镜支撑框架,其轴线与拍摄光学系统的预定光轴重合,支撑偏心调节框架以允许偏心调节框架在组装期间在与预定光轴正交的平面中移动 拍摄镜头的台阶; 以及具有圆形孔的固定孔径构件,所述固定孔径构件与透镜支撑框架一体地形成,使得圆形孔的中心与透镜支撑框架的轴线重合。
    • 20. 发明申请
    • Surface shape recognition sensor and method of fabricating the same
    • 表面形状识别传感器及其制造方法
    • US20070134837A1
    • 2007-06-14
    • US11704024
    • 2007-02-07
    • Norio SatoKatsuyuki MachidaSatoshi ShigematsuHiroki Morimura
    • Norio SatoKatsuyuki MachidaSatoshi ShigematsuHiroki Morimura
    • H01L21/00
    • G06K9/0002Y10S438/942
    • A structure (113b) which includes an overhang and a support portion supporting substantially the center of the overhang, and in which the area of the support portion is smaller than the area of the overhang in the two-dimensional direction of an upper electrode (1110b) is formed on the upper electrode (110a) in a region above each lower electrode 105a in one-to-one correspondence with the lower electrode (105a). An object of surface shape sensing, e.g., the tip of a finger (1602) touches the surface of the overhang of the structure (113b), and the support portion of the structure (113b) whose overhang is in contact with the object of sensing pushes down a portion of the upper electrode (110a) toward the lower electrode (105a), thereby deforming the upper electrode (110a).
    • 1.一种结构(113b),其包括突出端和支撑部分,所述支撑部分基本上支撑所述突出部的中心,并且所述支撑部分的面积小于所述上部电极的二维方向上的所述突出部分的面积( 1110b)形成在每个下电极105a上的区域中的上电极(110a)上,与下电极(105a)一一对应地形成。 表面形状检测的目的,例如手指的尖端(1602)接触结构(113b)的突出部分的表面,并且结构(113b)的支撑部分(113b)的突出部与物体接触 的感测将上部电极(110a)的一部分朝向下部电极(105a)下压,从而使上部电极(110a)变形。