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公开(公告)号：US4080613A
公开(公告)日：1978-03-21
申请号：US779493
申请日：1977-03-21
申请人： Haruhiko Momose , Kunio Nakajima
发明人： Haruhiko Momose , Kunio Nakajima
IPC分类号： G03B17/42
CPC分类号： G03B17/425
摘要： A motor driving device for a camera is provided in which the motor is placed in an energizing circuit which includes a governor. A switch is provided in parallel with the governor and is adapted to be operated by a relay. When the switch is opened, the governor can effectively control the speed of the motor in order to prevent overrunning of the film during the winding operation. When the switch is closed, the governor is short-circuited and the motor can run to wind the film or control exposure.
摘要翻译： 提供了一种用于照相机的电动机驱动装置，其中电动机放置在包括调速器的通电电路中。 开关与调速器并联设置，并且适于由继电器操作。 当开关打开时，调速器可以有效地控制电机的速度，以防止在卷绕操作期间膜的超速。 当开关关闭时，调速器短路，电机可以运行以卷绕胶片或控制曝光。
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公开(公告)号：US3995291A
公开(公告)日：1976-11-30
申请号：US535585
申请日：1974-12-23
申请人： Haruhiko Momose
发明人： Haruhiko Momose
CPC分类号： G03B17/425
摘要： A circuit for use in connection with a motor driving device for a camera in which a timing circuit is provided. The timing circuit comprises a resistor and condensor and a switch for discharging the condensor. A second switch is provided in a series with the condensor and actuated by the camera release button to render the timing circuit inoperative in order to quickly ready the camera for additional use.
摘要翻译： 一种用于与其中提供定时电路的照相机的电动机驱动装置结合使用的电路。 定时电路包括电阻器和冷凝器以及用于对冷凝器进行放电的开关。 与冷凝器串联地提供第二开关，并由相机释放按钮致动，以使定时电路不起作用，以便快速准备相机以供额外使用。
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公开(公告)号：US4217043A
公开(公告)日：1980-08-12
申请号：US940396
申请日：1978-09-07
申请人： Haruhiko Momose , Masashi Yamada , Yaichi Iijima
发明人： Haruhiko Momose , Masashi Yamada , Yaichi Iijima
CPC分类号： G02B7/305
摘要： An automatic focus control apparatus for a camera lens which includes a fixed and a movable optical system, each adapted to form an image of an object to be photographed on a respective photosensitive means. The movable optical system includes a rotatable mirror movable successively in opposite directions, in the first direction at a high rate of speed, and in the second direction at a low rate of speed simultaneously with lens adjustment. Signal processing means compares the signals provided by the photosensitive means and stops the lens and operates a camera shutter during movement of the mirror in the second direction when a maximum or minimum output signal compares with a selected maximum or minimum output signal generated during movement of the mirror in the first direction.
摘要翻译： 一种用于照相机镜头的自动对焦控制装置，其包括固定光学系统和可移动光学系统，每个适于在各个感光装置上形成要被拍摄的物体的图像。 可移动光学系统包括可旋转反射镜，其可以相反方向在第一方向上以高速度连续地移动，并且在第二方向上以低速率与透镜调节同时地可移动。 信号处理装置比较由感光装置提供的信号，并且当最大或最小输出信号与所选择的最大或最小输出信号相比较时在镜子在第二方向的移动期间移动镜头并停止镜头并操作相机快门， 在第一个方向镜子。
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公开(公告)号：US5913078A
公开(公告)日：1999-06-15
申请号：US912015
申请日：1997-08-15
CPC分类号： H04N1/00127 , G01S19/235 , G01S19/40 , G03B17/24 , H04N1/00323 , G03B2217/243 , H04N2101/00 , H04N2201/0063 , H04N2201/3214 , H04N2201/3215 , H04N2201/3253
摘要： In a camera for receiving an electric wave including position information from a satellite of Global Positioning System and for recording a photographing position together with a photographed image, wherein a photographing attitude of the camera is arbitrarily changed in accordance with an image to be photographed, the camera comprises an enabling device to make the receiving of the electric wave through an antenna possible regardless of the photographing attitude of the camera.
摘要翻译： 在用于接收包括来自全球定位系统的卫星的位置信息的电波并用于与拍摄图像一起记录拍摄位置的电波的相机中，其中根据要拍摄的图像任意地改变相机的拍摄姿势， 照相机包括使能装置能够通过天线进行电波的接收，而与摄像机的拍摄姿态无关。
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公开(公告)号：US4441810A
公开(公告)日：1984-04-10
申请号：US281890
申请日：1981-07-09
摘要： A range finder for measuring the distance of an object to be measured by the steps of radiating the spot light to the object, forming an image of the reflected ray of light by image forming means and measuring the distance of the object from the output of an element which is disposed at a position substantially corresponding to the image forming position and of which output varies in accordance with the light-receiving position on the light-receiving surface. PSD are used as the element. A focussing detector which includes a semiconductor position detection element PSD placed at a position corresponding to the film surface in a camera or the like and detects the focussing state on the basis of the electric output from the semiconductor position detection element PSD. A focussing detector which comprises image forming means for forming the image of an object; a PSD disposed in such an arrangement that the light-receiving surface thereof is eccentric with respect to the optical axis of an optical system including the image forming means and disposed at the back of the image forming means; and an operation circuit detecting the extreme values of the output of the PSD and producing a focussing signal.
摘要翻译： 一种测距仪，用于通过将点光照射到物体上的步骤来测量待测物体的距离，通过图像形成装置形成反射光线的图像，并测量物体距离物体的距离 元件，其设置在基本上对应于图像形成位置的位置处，并且其输出根据受光面上的光接收位置而变化。 PSD用作元素。 一种聚焦检测器，其包括位于与相机等中的膜表面相对应的位置处的半导体位置检测元件PSD，并且基于来自半导体位置检测元件PSD的电输出来检测聚焦状态。 一种聚焦检测器，包括用于形成物体的图像的图像形成装置; PSD，被布置成使得其光接收表面相对于包括图像形成装置的光学系统的光轴偏心并且设置在图像形成装置的后面; 以及检测PSD的输出的极值并产生聚焦信号的运算电路。
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6.发明授权Photoelectric switch with limit setting means to prevent disablement when the amplifier is saturated 失效具有限制设置的光电开关意味着当放大器饱和时防止禁用
公开(公告)号：US4633077A
公开(公告)日：1986-12-30
申请号：US582888
申请日：1984-02-23
申请人： Motoo Ikari , Yoshiaki Kanbe , Yoshihiko Okuda , Yuki Yorifuji , Hitoshi Miyashita , Haruhiko Momose
发明人： Motoo Ikari , Yoshiaki Kanbe , Yoshihiko Okuda , Yuki Yorifuji , Hitoshi Miyashita , Haruhiko Momose
CPC分类号： G01S17/48
摘要： There is provided a photoelectric switch in which a beam reflected by an object to be detected is received in a trigonometric manner so that any failure in the distance measurement of the object can be prevented with employment of ordinary amplification circuit for received-light signals without enlarging the figure of the dynamic range of the circuit. In the switch, a circuit for comparing the ratio of the received-light signals to a predetermined operational level includes means for setting the nearest limit point for a set range of a detecting area to be farther than an intersection of the projected light beam with a line connecting centers of light-receiving lens and received-light detecting element so that the detection of the object can be made even when the dynamic range of the amplification circuit is saturated, whereby the presence of the object in the detecting area can be always discriminated even upon the dynamic range saturation of the amplification circuit.
摘要翻译： 提供了一种光电开关，其中以三角方式接收被检测物体反射的光束，从而可以通过使用用于接收光信号的普通放大电路而不放大来防止物体的距离测量中的任何故障 电路的动态范围的数字。 在开关中，用于将接收光信号的比率与预定操作电平进行比较的电路包括用于将检测区域的设定范围的最近极限点设置为比投影光束与 光接收透镜和接收光检测元件的线连接中心，使得即使当放大电路的动态范围饱和时也可以进行对象的检测，由此可以总是区分检测区域中的对象的存在 即使在放大电路的动态范围饱和。
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公开(公告)号：US4541702A
公开(公告)日：1985-09-17
申请号：US667058
申请日：1984-10-31
CPC分类号： G02B7/32
摘要： Automatic focus adjusting device comprising a range finding means which generates a signal corresponding to a distance to an object to be photographed; means for setting a photographing lens to a position corresponding to the output signal from the range finding means; a primary judging means which judges whether or not a diaphragm setting is within the range in which fixed focus photographing is possible or not; and a secondary judging means which judges whether an output signal from the range finding means is at a level capable of operating an automatic focusing means, wherein the secondary judging means judges only when the primary judging means judges that a diaphragm setting is not within the range in which fixed focus photography is possible and the automatic focusing means is operated only when the secondary judging means judges the output signal is at a level capable of operating the automatic focusing means.
摘要翻译： 自动对焦调整装置，其包括：距离寻找装置，其生成对应于要拍摄对象的距离的信号; 用于将拍摄镜头设置到与来自所述测距装置的输出信号相对应的位置的装置; 判断光阑设置是否在可能进行固定焦点拍摄的范围内的主判定装置; 以及二次判断装置，其判断来自测距装置的输出信号是否处于能够操作自动聚焦装置的水平，其中，次要判定装置仅在主判定装置判断为不在该范围内的光阑设定 其中可以进行固定焦点拍摄，并且只有当二次判断装置判断输出信号处于能够操作自动聚焦装置的水平时，自动聚焦装置才被操作。
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公开(公告)号：US3936187A
公开(公告)日：1976-02-03
申请号：US443359
申请日：1974-02-19
申请人： Haruhiko Momose
发明人： Haruhiko Momose
摘要： A distance measuring device comprising a flood-light projecting means having a flashing device adapted to direct a flashlight to an object to be photographed, a light receiving means incorporating a light slide rheostat disposed at a predetermined distance from said projecting means and a lens adapted to allow light rays reflected from said object to impinge, in the form of a beam, on the light receiving surface of said rheostat, a converting means for converting the variation of the resistance amount of said rheostat into the variation of voltage and an indicating means for indicating said voltage variation, particularly useful in photographic cameras. Also, an automatic focusing device having the same constructional features as the aforesaid distance measuring device, except that it has an objective lens adjusting means operated by said voltage variation instead of said indicating means.
摘要翻译： 一种距离测量装置，包括具有闪光装置的泛光灯投射装置，所述闪光装置适于将手电筒引导到要拍摄的物体;光接收装置，其包括设置在与所述突出装置预定距离的光滑变阻器和适于 允许从所述物体反射的光线以束的形式在所述变阻器的光接收表面上照射，用于将所述变阻器的电阻量的变化转换为电压变化的转换装置和用于 指示所述电压变化，在照相机中特别有用。 另外，具有与上述距离测量装置相同结构特征的自动对焦装置，除了它具有由所述电压变化而不是所述指示装置操作的物镜调节装置之外。
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