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公开(公告)号:US5117250A
公开(公告)日:1992-05-26
申请号:US741031
申请日:1991-08-06
IPC分类号: G03B15/05
CPC分类号: G03B15/05 , G03B2215/0503
摘要: A flashlight photographing device wherein the possibility of missing a shutter chance is minimized, a shutter speed can be set appropriately upon trailing shutter blind synchronized photographing, and an interval of time is minimized until a subsequent photographing operation is permitted. The flashlight includes a plurality of flash devices which are controlled such that one of them which has been charged up at the earliest is caused to emit flashlight. After the charged voltage of a main capacitor of one of the flash devices becomes higher than a second predetermined value but lower than a first predetermined value at which the flash device can operate to emit light, operation of an automatic focusing motor or a film winding motor of a camera is started. When trailing shutter blind synchronized photographing is to be performed in an exposure mode wherein a shutter speed is to be automatically set, exposure of the camera is controlled in accordance with a predetermined exposure time as in bulb exposure.
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公开(公告)号:US5055865A
公开(公告)日:1991-10-08
申请号:US515726
申请日:1990-04-27
IPC分类号: G03B15/05
CPC分类号: G03B15/05 , G03B2215/0503
摘要: A flashlight photographing device wherein the possibility of missing a shutter chance is minimized, a shutter speed can be set appropriately upon trailing shutter blind synchronized photographing, and an interval of time is minimized until a subsequent photographing operation is permitted. The flashlight includes a plurality of flash devices which are controlled such that one of them which has been charged up at the earliest is caused to emit flashlight. After the charged voltage of a main capacitor of one of the flash devices becomes higher than a second predetermined value but lower than a first predetermined value at which the flash device can operate to emit light, operation of an automatic focusing motor or a film winding motor of a camera is started. When trailing shutter blind synchronized photographing is to be performed in an exposure mode wherein a shutter speed is to be automatically set, exposure of the camera is controlled in accordance with a predetermined exposure time as in bulb exposure.
摘要翻译: 手电筒拍摄装置,其中失去快门机会的可能性最小化,可以在拖尾快门盲同步拍摄时适当地设置快门速度,并且将时间间隔最小化直到允许随后的拍摄操作。 手电筒包括被控制的多个闪光灯装置,使得最早被充电的它们中的一个被发射出手电筒。 在闪光装置中的一个的主电容器的充电电压变得高于第二预定值但是低于闪光装置能够发光的第一预定值,自动聚焦电动机或胶片卷绕电动机的操作 的相机启动。 当要在自动设置快门速度的曝光模式中执行拖尾快门盲同步拍摄时,照相机的曝光根据灯泡曝光中的预定曝光时间进行控制。
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公开(公告)号:US5258859A
公开(公告)日:1993-11-02
申请号:US556528
申请日:1990-07-24
CPC分类号: H04N1/3875
摘要: An image reproducing system which can automatically output only a portion of an image recorded on a film which conforms to trimming information set upon photographing as an electric image signal without the necessity of a manual operation. The image reproducing device comprises means for detecting an image recorded on a film, means for reading trimming information of the image, the trimming information being recorded on a record medium when the image has been recorded on the film and representing a condition of reproduction of the image, means for generating an electrical image signal in accordance with the image detected by the detecting means, and means for controlling an output of the electrical image signal to be generated by the generating means in accordance with the trimming information read by the reading means.
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公开(公告)号:US4887108A
公开(公告)日:1989-12-12
申请号:US199201
申请日:1988-05-26
申请人: Nobuyuki Taniguchi , Takeo Hoda , Yoshiaki Hata , Manabu Inoue , Yoshinobu Kudo , Hiroshi Ueda
发明人: Nobuyuki Taniguchi , Takeo Hoda , Yoshiaki Hata , Manabu Inoue , Yoshinobu Kudo , Hiroshi Ueda
CPC分类号: G03B17/24 , G03B13/02 , G03B19/04 , G03B27/462 , G03B2206/004 , G03B2217/243 , G03B2217/246
摘要: A photographic camera having a real focal length photographing mode and two kinds of a first and a second pseudo focal length photographing modes. In the first pseudo focal length photographing mode, the photographic camera is capable of specifying a scope for printing narrower than the scope in the real focal length photographing mode. The photographic camera has a function for selecting either of the real focal length photographing mode and the first and second pseudo focal length photographing modes in order to output a mode signal in accordance with the selected mode, a function for measuring a brightness of an object to output a signal of the measured light in accordance with it, a function for outputting a signal in accordance with a film sensitivity and a function for calculating an exposure value in accordance with the signals of the mode, measured light and film sensitivity and also for rectifying the aperture to the open side in the second pseudo focal length photographing mode rather than in the first pseudo focal length photographing mode.
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公开(公告)号:US4884092A
公开(公告)日:1989-11-28
申请号:US259334
申请日:1988-10-18
申请人: Manabu Inoue , Nobuyuki Taniguchi , Yoshiaki Hata , Takeo Hoda , Yoshinobu Kudo , Hiroshi Ueda
发明人: Manabu Inoue , Nobuyuki Taniguchi , Yoshiaki Hata , Takeo Hoda , Yoshinobu Kudo , Hiroshi Ueda
CPC分类号: G03B17/18 , G03B17/24 , G03B27/462 , G03B7/091 , G03B2206/004 , G03B2206/006 , G03B2217/243 , G03B2217/244 , G03B2217/246 , G03B2217/247
摘要: A photographic camera system, which includes an IC card including a readable-writable semiconductor memory, a circuit for communicating with a peripheral to which the IC card is attached and a terminal for communication. The photographic camera system also includes a camera including an attaching portion for detachably attaching the IC card and circuitry for writing into the IC card information obtained in connection with a photographing operation, whereby the information stored in the IC card may be read out from the IC card by the peripheral, after detaching the IC card from the camera, to be used during the process of printing the film.
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公开(公告)号:US4868589A
公开(公告)日:1989-09-19
申请号:US286886
申请日:1988-12-20
申请人: Nobuyuki Taniguchi , Takeo Hoda , Yoshiaki Hata , Manabu Inoue , Yoshinobu Kudo , Hiroshi Ueda
发明人: Nobuyuki Taniguchi , Takeo Hoda , Yoshiaki Hata , Manabu Inoue , Yoshinobu Kudo , Hiroshi Ueda
CPC分类号: G03B7/16 , G03B19/04 , G03B27/462
摘要: A camera having, in addition to a real focal length photographing mode, a pseudo focal length photographing mode, namely, a photographing mode in which a part of a photographed image frame of a film is printed at an enlarging ratio different from an ordinary enlarging ratio to obtain a print as if it had been photographed using a telephoto lens. It is provided with means for recording photographing mode information on a frame of a film when the pseudo focal length photographing mode is selected, and a control means which brings a flash light emitting device into an operable condition in response to the selection of the pseudo focal length photographing mode and which actuates the flash light emitting device in synchronism with release of the shutter. An optical axis of a photographing lens and a flash emission tube are spaced from each other, and the pseudo focal length photographing mode can be selected only when a negative film is loaded in the camera.
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公开(公告)号:US5130733A
公开(公告)日:1992-07-14
申请号:US617025
申请日:1990-11-21
申请人: Nobuyuki Taniguchi , Yoshinobu Kudo , Manabu Inoue , Michihiro Iwata , Shigeru Wada , Hiroshi Ootsuka , Shinichi Yokoyama
发明人: Nobuyuki Taniguchi , Yoshinobu Kudo , Manabu Inoue , Michihiro Iwata , Shigeru Wada , Hiroshi Ootsuka , Shinichi Yokoyama
CPC分类号: G03B17/24 , G03B13/12 , G03B17/20 , G03B2206/004
摘要: A camera with its taking optical system having two alternative, large and small, focal lengths and its finder optical system so contrived that the image formed as its focal length is varied continuously is visible through the finder, the latter included in a zoom optical system. The camera calculates the magnification of the image in the finder the photographer intends after seeing it and the focal length selected by him with the condition of the finder's optical system taken into account, and the result is recorded in the film are trimming information at the time of photographing. At the time of printing the photographed image is trimmed according to the angle of vision determined on the basis of the trimming information.
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公开(公告)号:US5128700A
公开(公告)日:1992-07-07
申请号:US525965
申请日:1990-05-11
申请人: Manabu Inoue , Nobuyuki Taniguchi , Hiroshi Ueda , Yujiro Mima , Masakazu Yagi , Masayasu Hirano
发明人: Manabu Inoue , Nobuyuki Taniguchi , Hiroshi Ueda , Yujiro Mima , Masakazu Yagi , Masayasu Hirano
CPC分类号: G03B31/06 , G03B17/24 , G03B2206/002 , G03B2206/004 , G03B2206/006 , G03B2217/243 , G03B2217/246 , G03B2217/247
摘要: In a camera capable of recording sound data corresponding to photographed frames of a film respectively, the sound data can be recorded in a first memory (e.g. a sound IC card), and data indicating correspondence between the photographed frames of a film and the sound data respectively can be recorded in a second memory (e.g. a film). Though the first memory, namely, the sound recording memory and the second memory, namely, the film are separate, the recorded sounds can accurately correspond to the photographed frames of the film respectively.In a sound playback apparatus, by attaching thereto a medium in which sound data are recorded in each area thereof and a print in each frame of which a code indicating a sound recording area is recorded, the sound playback apparatus can play back sound data corresponding to the photographed frames of the film respectively from the medium.
摘要翻译: 在能够分别记录对应于拍摄的帧的声音数据的相机中,声音数据可被记录在第一存储器(例如声音IC卡)中,以及指示电影的拍摄帧与声音数据之间的对应关系的数据 分别可以记录在第二存储器(例如胶片)中。 虽然第一存储器,即声音记录存储器和第二存储器,即胶片是分开的,但是记录的声音可以分别精确地对应于胶片的拍摄帧。 在声音播放装置中,通过在其各个区域中附加有声音数据记录的介质和记录了表示声音记录区域的代码的每个帧中的打印,声音播放装置可以播放对应于 电影的拍摄帧分别来自媒体。
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公开(公告)号:US4972216A
公开(公告)日:1990-11-20
申请号:US382542
申请日:1989-07-19
申请人: Hiroshi Ueda , Takeo Hoda , Nobuyuki Taniguchi , Yoshinobu Kudo , Manabu Inoue , Yoshiaki Hata
发明人: Hiroshi Ueda , Takeo Hoda , Nobuyuki Taniguchi , Yoshinobu Kudo , Manabu Inoue , Yoshiaki Hata
IPC分类号: G02B7/28 , G03B7/099 , G03B7/0993 , G03B13/06 , G03B13/08 , G03B13/12 , G03B13/16 , G03B13/20 , G03B13/36 , G03B17/24
CPC分类号: G03B13/12 , G02B7/28 , G03B13/08 , G03B13/16 , G03B17/24 , G03B7/0997 , G03B2206/004 , G03B2217/243
摘要: A camera having a real-image viewfinder incorporating an optical finder system having the functions of an optical system for automatical focusing or an optical system for automatic exposure. The optical finder system comprises an objective lens having a positive power, an eyepiece, and an optical system such as porro mirror, disposed between the objective lens and the eyepiece and comprising a plurality of mirrors and/or a prism. Some of the mirrors a semitransparent mirrors capable of dividing the incident light for two optical paths. One part of the incident light is transmitted to the eyepiece and the other part of the incident light is transmitted to light receiving elements, which are disposed in substantially conjugate planes with respect to the focal plane of the objective lens, respectively for distance measurement and light measurement.
摘要翻译: 一种具有实像取景器的摄像机,其包括具有用于自动聚焦的光学系统的功能的光学取景器系统或用于自动曝光的光学系统。 光学取景器系统包括设置在物镜和目镜之间的具有正光焦度的物镜,目镜和诸如孔镜的光学系统,并且包括多个反射镜和/或棱镜。 一些反射镜是能够将两个光路的入射光分开的半透明镜。 入射光的一部分被透射到目镜,并且入射光的另一部分被传输到光接收元件,光接收元件分别设置在相对于物镜的焦平面的基本上共轭的平面中用于距离测量和光 测量。
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公开(公告)号:US4963907A
公开(公告)日:1990-10-16
申请号:US312751
申请日:1989-02-21
申请人: Manabu Inoue , Nobuyuki Taniguchi , Yoshiaki Hata , Takeo Hoda , Yoshinobu Kudo , Hiroshi Ueda
发明人: Manabu Inoue , Nobuyuki Taniguchi , Yoshiaki Hata , Takeo Hoda , Yoshinobu Kudo , Hiroshi Ueda
CPC分类号: G03B17/24 , G03B19/04 , G03B27/462 , G03B2206/004 , G03B2217/005 , G03B2217/243
摘要: A photographic camera wherein photographing mode selecting circuit is provided to select a real focal length photographing mode and a pseudo focal length photographing mode for making a print of a field narrower than the field defined by the real focal length photographing mode and output means outputs a pseudo focal length signal corresponding to the pseudo focal length of a photographic lens when pseudo focal length photographing mode is selected.
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