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    • 4. 发明授权
    • Film pack holder
    • 胶卷包装
    • US5669025A
    • 1997-09-16
    • US632392
    • 1996-04-10
    • Tokuji SatoHirokazu Ohno
    • Tokuji SatoHirokazu Ohno
    • G03B17/34G03B19/10G03B17/26
    • G03B17/34
    • A stopper piece of a regulating member is abutted against a receiving portion formed at a lever of a display mechanism. The stopper is biased in a regulating direction by the force of a torsion coil spring. A projecting piece is abutted against a lever of a releasing member so that the stopper piece can be kept at a position where the rotation of the lever is regulated. The lever of the releasing member is supported in such a manner to move back and forth freely, and is held at the position where the rotation of the lever is regulated before a film pack is set. A trigger plate is formed at the lever. When a pack main body is set at a final position, the trigger plate is pushed by a pack main body and move. When the trigger plate is moved, the lever pushes a lock lever so that the regulation of the lever's rotation by the stopper can be released.
    • 调节构件的止动件抵靠形成在显示机构的杠杆处的接收部分。 止动器由扭力螺旋弹簧的力沿调节方向偏压。 突出片抵靠释放构件的杆,使得止动件可以保持在杠杆的旋转被调节的位置。 释放构件的杠杆以这样的方式被自由地前后移动地支撑,并且在胶片组被设定之前被保持在杆的旋转被调节的位置。 在杠杆处形成触发板。 当包装主体设置在最终位置时,触发板被包装主体推动并移动。 当触发板被移动时,杠杆推动锁定杆,使得可以释放通过止动器来控制杆的旋转的调节。
    • 5. 发明授权
    • Single-lens reflex camera
    • 单镜头反光相机
    • US5539489A
    • 1996-07-23
    • US500248
    • 1995-07-10
    • Katsuhiko Yamamoto
    • Katsuhiko Yamamoto
    • G03B13/10G03B1/50G03B13/12G03B17/02G03B17/28G03B19/12G03B19/10
    • G03B1/50G03B19/12
    • A single-lens reflex camera comprises a camera body, a lens system, a film holder having a rectangular aperture and mounted as rotatable relative to the camera body, a mirror that can reflect light, which is to enter the aperture, a focusing screen for transmitting the light reflected by the mirror, rotation shafts disposed perpendicular to the focusing screen, mask plates arranged to rotate in parallel to the focusing screen and about the rotation shafts to change an area of light passing through the focusing screen, and a motion transmitting mechanism for connecting the film holder with the mask plates. The camera of the present invention is provided with the finder screen frame changeover apparatus utilizing the compact and simple mechanism composed of a small number of components, as compared with the conventional apparatus.
    • 单镜反光照相机包括照相机主体,透镜系统,具有矩形孔并且相对于照相机主体可旋转地安装的胶片保持器,可反射要进入光圈的光的反射镜,用于 透射由反射镜反射的光,垂直于聚焦屏设置的旋转轴,布置成平行于聚焦屏和旋转轴旋转的掩模板,以改变通过聚焦屏的光的面积;以及运动传递机构 用于将胶片保持器与掩模板连接。 与现有技术相比,本发明的照相机具有利用由少量部件组成的紧凑而简单的机构的取景器画面画面切换装置。
    • 6. 发明授权
    • Camera having interchangeable film chambers
    • 相机具有可互换的胶片室
    • US5357301A
    • 1994-10-18
    • US190861
    • 1994-01-24
    • Derek V. Prosser
    • Derek V. Prosser
    • G03B19/06G03B19/10
    • G03B19/06
    • A photographic camera having a camera body and a plurality of film-bearing film chambers positionable within respective portions of a receiving chamber within the camera body. The camera body has a single lens situated in alignment with one of the portions of the receiving chamber, and each of the film chambers has a shutter which is opened when that particular film chamber is positioned in the receiving chamber portion having the lens. The remaining film chambers are positioned within the other portions of the receiving chamber and can be individually withdrawn for subsequent placement in the lens-bearing portion of the receiving chamber when the original film chamber is removed. The film chambers preferably are two in number and are pivotally attached to the camera body such that one film chamber can be pivotally removed from the lens-bearing portion and slid downwardly while the second film chamber can be pivotally removed from the non lens-bearing portion and slid upwardly for placement into the lens-bearing portion. In this manner, different types of film can be available for use within a single camera.
    • 一种照相机,其具有照相机主体和可定位在照相机主体内的接收室的相应部分内的多个胶片承载胶片室。 照相机主体具有与接收室的一个部分对准的单个透镜,并且每个胶片室具有当该特定胶片室位于具有透镜的接收室部分中时打开的遮板。 剩余的胶片室位于接收室的其他部分内,并且可以单独地取出,以便在原始胶片室被移除时随后放置在接收室的透镜支承部分中。 胶片室优选为两个,并且可枢转地附接到相机主体,使得一个胶片室可以从透镜支承部分枢转地移除并向下滑动,同时第二胶片室可以从非透镜支承部分枢转地移除 并向上滑动以放置到透镜支承部分中。 以这种方式,不同类型的胶片可以在单个照相机内使用。
    • 8. 发明授权
    • Photographic camera
    • 摄影相机
    • US4692007A
    • 1987-09-08
    • US894672
    • 1986-08-08
    • Philippe Vogt
    • Philippe Vogt
    • G03B19/10G03B27/68
    • G03B27/68G03B19/10
    • The professional camera comprises a plurality of electronic measurement sensors. A first measurement sensor (37, 38) is intended for the angle (.omega.) by which the base (10) of the camera is inclined to the horizontal during focusing. A second measurement sensor (42, 43) is intended for the displacement (.DELTA.s) by which the image standard (13, 17) must be displaced along the base of the camera if two objects located different distances from the lens (12) are to be sharply focused. A third measurement sensor is associated with the distance (d) between the image of the two objects perpendicular to the axis of inclination of the base of the camera. The camera furthermore comprises an electronic circuit (30) which processes the output signals of the measurement sensors and at the output (48of which a signal appears which corresponds to the angle (.delta.) by which the image plane (13) must be swung in order sharply to focus both the objects (14, 16) at the same time. The professional camera permits the determination of the angle of swing (.delta.) from the displacement (.DELTA.s) of the vertically arranged image plane (13) along the base (10) of the camera independently of the angle of inclination (.omega.) of the base of the camera to the horizontal (11).
    • PCT No.PCT / CH85 / 00152 Sec。 371日期1986年8月8日第 102(e)日期1986年8月8日PCT提交1985年10月9日PCT公布。 出版物WO86 / 02465 日期:1986年4月24日。专业摄像机包括多个电子测量传感器。 第一测量传感器(37,38)用于摄像机的基座(10)在聚焦期间倾斜于水平面的角度(ω)。 第二测量传感器(42,43)用于位移(DELTA),如果位于与透镜(12)不同的距离的两个物体是图像标准(13,17)必须沿着照相机的基座移位, 要集中精力。 第三测量传感器与垂直于相机底座的倾斜轴的两个物体的图像之间的距离(d)相关联。 照相机还包括处理测量传感器的输出信号的电子电路(30)和在输出端(信号48的相应于图像平面(13)必须按顺序摆动的角度(delta))的输出端 锐利地同时对准物体(14,16),专业照相机允许沿着垂直排列的像面(13)的位移(DELTA s)沿基座(...)确定摆动角度(delta) 10),与摄像机底座相对于水平面(11)的倾斜角(Ω)无关。
    • 9. 发明授权
    • Apparatus to separate a single sheet from a stack of several similar
sheets
    • 用于将单张纸从几张类似纸张的堆叠中分离的装置
    • US4592634A
    • 1986-06-03
    • US606145
    • 1984-05-02
    • Carl Koch
    • Carl Koch
    • B29C63/00B32B37/00B32B43/00B65G59/06B65H3/00B65H3/30B65H3/46G03B17/24G03B19/10
    • B65G59/065B65G59/062B65H3/30
    • Disclosed is an apparatus for separating a single sheet from a stack of several sheets having the same non-round shape and the same size. The apparatus comprises a container with a recess for holding the stack, a base located underneath the container having a dispensing opening, a separating element with an aperture for receiving the bottom sheet which is to be separated from the stack. The separating element is located between the container and the base and is essentially a flat disc, the thickness of which is smaller than the thickness of a single sheet of the stack. Structure is provided for the container relative to the separating element on an imaginary axis passing through the recess of the container. The dispensing opening of the base and the aperture of the separating element are capable of separating each bottom sheet from the stack and conveying the separated sheet into the dispensing opening of the base. The recess of the container and the aperture of the separating element conform essentially in shape and size to one another and are of the same shape and size of the sheets of the stack when viewed in the direction of the imaginary axis. The apparatus may be provided with at least one support element which is capable of supporting the bottom sheet of the stack and/or with a marking device for applying marks to the bottom sheet as it is separated and dispensed.
    • 公开了一种用于从具有相同非圆形和相同尺寸的多个片材的堆叠中分离单个片材的装置。 该装置包括具有用于保持堆叠的凹部的容器,位于容器下方的基座,其具有分配开口,具有孔的分离元件,用于接收将从堆叠中分离的底部片材。 分离元件位于容器和基座之间,并且基本上是平板,其厚度小于单个叠片的厚度。 在容器相对于穿过容器的凹部的虚轴上的分离元件提供结构。 基座的分配开口和分离元件的孔能够将每个底部片材与堆叠分离,并将分离的片材输送到基部的分配开口中。 容器的凹部和分离元件的孔径基本上在形状和尺寸上彼此相符,并且当沿着假想轴线的方向观察时,堆叠的片材具有相同的形状和尺寸。 该装置可以设置有至少一个支撑元件,该支撑元件能够支撑堆叠的底部片材和/或具有用于在分离和分配时将标记施加到底部片材的标记装置。