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公开(公告)号：US20060185359A1
公开(公告)日：2006-08-24
申请号：US11346940
申请日：2006-02-03
申请人： Kouji Hamaguchi , Junichi Tanii
发明人： Kouji Hamaguchi , Junichi Tanii
CPC分类号： F03G7/065 , B21C47/003 , B21C47/16 , B21F9/00 , B21F99/00 , Y10T29/49865 , Y10T29/49874
摘要： An assembling apparatus (manufacturing apparatus) can assemble an actuator (product) in which a shape memory alloy (SMA) is stretched. In the assembly, the SMA is locked by a first holder, a guide is moved along predetermined movement directions while sending the SMA and, after that, the SMA is locked by a second holder. A switch is turned on to pass current from a current source to the SMA via an electrode. The SMA is fixed to two electrodes by caulking members and, after that, an unnecessary portion of the SMA is cut. In such a manner, the actuator is manufactured. Since the SMA is tensioned while current is passed to the SMA as described above, the stretch can be stably performed while suppressing elongation of the SMA. As a result, a product can be manufactured with high quality.
摘要翻译： 组装装置（制造装置）可以组装形状记忆合金（SMA）被拉伸的致动器（产品）。 在组件中，SMA由第一保持器锁定，引导件沿着预定的移动方向移动，同时发送SMA，之后SMA被第二保持器锁定。 开关被接通以通过电极将电流从电流源传递到SMA。 SMA通过铆接部件固定在两个电极上，然后切断SMA的不必要部分。 以这种方式制造致动器。 由于如上所述，当电流通过SMA时SMA被张紧，所以可以在抑制SMA的伸长的同时稳定地进行拉伸。 因此，可以以高品质制造产品。
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公开(公告)号：US06539174B1
公开(公告)日：2003-03-25
申请号：US09716369
申请日：2000-11-21
申请人： Junichi Tanii , Minoru Kuwana
发明人： Junichi Tanii , Minoru Kuwana
IPC分类号： G03B1700
CPC分类号： G02B27/646
摘要： A light image shift correcting device is provided with a planar member having a reference surface perpendicular to an optical axis of a focusing optical system, a shift correcting optical member having a flange portion at its periphery, an urger for movably pressing the shift correcting optical member against the reference surface of the planar member at a plurality of parts of the flange portion, a torus type piezoelectric actuator pressed against the flange portion by a part of the urger, and a controller for controlling the torus type piezoelectric actuator. The device can highly precisely control a light image shift correcting optical member despite its simple construction and can be made smaller.
摘要翻译： 光图像偏移校正装置设置有具有垂直于聚焦光学系统的光轴的参考表面的平面构件，在其周边具有凸缘部分的偏移校正光学构件，用于可移动地按压移位校正光学构件 在凸缘部分的多个部分处抵靠平面构件的参考表面，通过一部分压块压靠凸缘部分的环面型压电致动器，以及用于控制环面型压电致动器的控制器。 该装置可以高度精确地控制光图像偏移校正光学构件，尽管其结构简单并且可以变得更小。
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公开(公告)号：US06253034B1
公开(公告)日：2001-06-26
申请号：US09234438
申请日：1999-01-21
申请人： Akira Funahashi , Junichi Tanii
发明人： Akira Funahashi , Junichi Tanii
IPC分类号： G03B1702
摘要： The present invention comprises a camera that is capable of both feeding a long strip of film that is housed in a cartridge in a wound-up fashion and rewinding said film, wherein a battery is placed above or below the film conveyance path between the cartridge bay and the spool bay such that its axis is essentially parallel to the optical axis.
摘要翻译： 本发明包括一种相机，其能够以卷绕方式馈送容纳在盒中的长条胶片并重新卷绕所述胶片，其中电池被放置在胶片盒外部的胶片传送路径的上方或下方 和阀芯间隔使得其轴线基本上平行于光轴。
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公开(公告)号：US06183142B2
公开(公告)日：2001-02-06
申请号：US09267382
申请日：1999-03-15
申请人： Takamasa Sakamoto , Junichi Tanii
发明人： Takamasa Sakamoto , Junichi Tanii
IPC分类号： G03B1912
CPC分类号： G03B19/12
摘要： A mirror device for a camera. The mirror device includes a main mirror that directs luminous flux entering the photographic optical path of the camera to a position outside of the photographic optical path. A sub-mirror directs luminous flux passing through a half-mirror forming part of the main mirror to a rangefinding optical unit. The main mirror and the sub-mirror are retractable to outside the photographic optical path. A sub-mirror holder holds the sub-mirror, and is supported by a body of the mirror device so as to be retractable.
摘要翻译： 相机的镜子装置。 反射镜装置包括将进入照相机的照相光路的光束引导到摄影光路外的位置的主镜。 副镜将通过形成主镜的一半镜的光束引导到测距光学单元。 主镜和副镜可以缩回到摄影光路的外侧。 子镜保持器保持副镜，并且由镜装置的主体支撑以可缩回。
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公开(公告)号：US06169856A
公开(公告)日：2001-01-02
申请号：US09296576
申请日：1999-04-22
申请人： Takamasa Sakamoto , Akio Kimba , Junichi Tanii
发明人： Takamasa Sakamoto , Akio Kimba , Junichi Tanii
IPC分类号： G03B1700
CPC分类号： G02B7/28
摘要： A single lens reflex camera provided with a focus detection unit 58 arranged so as to have a photoreceptive surface disposed adjacent to an aperture 53a provided in the bottom wall 53 of a mirror box, and further provided with a cover 60 for effectively closing the aperture 53a during exposure.
摘要翻译： 设置有焦点检测单元58的单镜头反射相机被布置成具有邻近设置在镜盒的底壁53中的孔53a设置的感光表面，并且还设置有用于有效地封闭孔53a的盖60 曝光期间
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公开(公告)号：US6026251A
公开(公告)日：2000-02-15
申请号：US010826
申请日：1998-01-22
申请人： Yoshiharu Tanaka , Junichi Tanii
发明人： Yoshiharu Tanaka , Junichi Tanii
CPC分类号： G03B17/30 , G03B2217/265 , G03B2217/268
摘要： A mechanism which opens and closes a cover member of a IX240 cartridge film, the mechanism comprising a driver which possesses a first gear and interfaces with the aforementioned cover member, a crank cam which possesses a pin disposed off-center with respect to a rotational shaft and which rotates about said rotational shaft, and a crank lever possessing a slot into which the aforementioned pin may slide freely and a second gear which meshes with the aforementioned first gear, and wherein rotation of the aforementioned crank cam is propagated, via bi-directional pivoting of the aforementioned crank lever, as bi-directional pivoting of the aforementioned cartridge door driver.
摘要翻译： 一种打开和关闭IX240筒膜的盖构件的机构，该机构包括具有第一齿轮并与上述盖构件连接的驱动器，曲柄凸轮具有相对于旋转轴偏心设置的销 并且其围绕所述旋转轴旋转，以及具有上述销可自由滑动的狭槽的曲柄杆和与上述第一齿轮啮合的第二齿轮，并且其中通过双向传播上述曲柄凸轮的旋转 上述曲柄杆的枢转作为上述盒式门驱动器的双向枢转。
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公开(公告)号：US5999752A
公开(公告)日：1999-12-07
申请号：US090239
申请日：1998-06-04
摘要： An exposure controller for use in a photographing apparatus including a flash, includes a diaphragm having a changeable opening to adjust the amount of light reaching a photosensitive medium from a lens optical system, a diaphragm control unit for changing the opening of the diaphragm during the time when a shutter is being opened, and a flash control unit for firing the flash at a predetermined time during the time when the shutter is being opened. This exposure controller enables photography having apodization effect.
摘要翻译： 一种用于包括闪光灯的摄影设备的曝光控制器，包括具有可变开口的光阑，用于调节从透镜光学系统到达光敏介质的光量;光阑控制单元，用于在时间期间改变光阑的开度 当快门被打开时，以及闪光控制单元，用于在快门打开时的预定时间点火闪光。 该曝光控制器使摄影具有变迹效果。
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公开(公告)号：US5845167A
公开(公告)日：1998-12-01
申请号：US917568
申请日：1997-08-26
申请人： Akira Funahashi , Junichi Tanii
发明人： Akira Funahashi , Junichi Tanii
CPC分类号： G03B17/04
摘要： A camera having a barrier which is rotatable around a shaft substantially parallel to an optical axis of a lens and between a closing position in which a lens barrel, an electronic flash and optical elements are covered by the barrier and an opening position in which the barrier uncovers those elements.
摘要翻译： 一种具有屏障的相机，该屏障可围绕基本上平行于透镜的光轴的轴转动，并且在关闭位置之间，其中透镜镜筒，电子闪光灯和光学元件被屏障覆盖，打开位置中屏障 揭开这些元素。
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公开(公告)号：US5798625A
公开(公告)日：1998-08-25
申请号：US509063
申请日：1995-07-31
CPC分类号： H02P7/18 , H02K11/23 , H02K23/36 , H02K23/66 , Y10S388/93
摘要： A dc motor wherein a driving force thereof can be used effectively with a simple and compact mechanical construction and a motor controlling system which can control such a dc motor to be driven efficiently. The motor comprises at least two coils, and change-over means for changing electric connection of the coils to change over the motor, when power is selectively supplied to the coils, between a first mode in which the torque produced is relatively high and the rotational frequency is relatively low and a second mode in which the torque is relatively low and the rotational frequency is relatively high. The motor controlling system includes selecting means for automatically selecting one of the first and second modes to control the change-over means in response to a given condition of the motor.
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公开(公告)号：US5785267A
公开(公告)日：1998-07-28
申请号：US775627
申请日：1997-01-02
申请人： Akira Funahashi , Junichi Tanii
发明人： Akira Funahashi , Junichi Tanii
CPC分类号： G03B17/30 , G03B2217/265 , G03B2217/268
摘要： A simple and compact opening and closing apparatus for a film cartridge which has a cylindrical body. The apparatus includes an opening section projecting over the body. The opening section has a film opening and a film cover which opens and closes the film opening. The apparatus also includes a chamber which holds the cartridge and has a loading opening for loading the cartridge into the chamber. A cartridge cover opens and closes the loading opening, and there is provided a lock for the film cover. A driver couples the cartridge cover, and a connector connects the lock with the driver so that the film cover is opened when the cartridge cover is closed. The connector is arranged in a concave area which is formed by the surface of the cylindrical body of the cartridge and the opening section projecting over the body.
摘要翻译： 一种用于具有圆柱体的暗盒的简单且紧凑的打开和关闭装置。 该装置包括在身体上突出的开口部分。 开口部具有胶片开口和打开和关闭胶片开口的胶片盖。 该装置还包括容纳盒的腔室，并具有用于将药筒装载到腔室中的装载口。 盒盖打开和关闭装载开口，并且为胶片盖提供了一个锁。 驱动器连接墨盒盖，并且连接器将锁与驱动器连接，以便在墨盒盖关闭时打开胶片盖。 连接器设置在由盒的圆筒体的表面和突出于主体上的开口部分形成的凹陷区域中。
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