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110 条记录 (耗时 0.02 秒)

    Orienting Projector
    4.
    发明公开
    Orienting Projector 失效
    Projektor mit Mitteln zum Ausrichten von Diarahmen

    公开(公告)号：EP0851277A2

    公开(公告)日：1998-07-01

    申请号：EP97204040.6

    申请日：1997-12-19

    申请人： EASTMAN KODAK COMPANY

    发明人： McIntyre, Dale Frederick, Eastman Kodak Company ,  Pagano, Daniel Michael, Eastman Kodak Company ,  Patton, David Lynn, Eastman Kodak Company ,  Weissberger, Edward, Eastman Kodak Company

    IPC分类号： G03B21/13 ,  G03B21/64 ,  G03B23/00 ,  G03D15/00 ,  G03D15/10

    CPC分类号： G03B23/00 ,  G03B23/12 ,  G03B2206/004

    摘要： A film projector for use with frames of processed photographic film having frame-associated image orientation data. The film projector has a light source that emits a collimated beam and a film holder that is disposed to hold individual frames of film in the beam. The film holder is pivotable between a first and second orthogonal orientations. An optical projection system receives the beam from the film holder. The optical system propagates and focuses at least a portion of the beam on a viewing plane external to the projector. A sensor is disposed to read the frame-associated image orientation data. The sensor produces a signal responsive to the image configuration information. A controller receives the signal from the sensor. A repositioner is connected to the film holder. The repositioner is operatively connected to the controller to move the film holder between the orientations responsive to the controller.

    摘要翻译： 一种用于与具有帧相关联的图像取向数据的经处理的摄影胶片的框架一起使用的胶片投影 胶片投影仪具有发出准直光束的光源和设置成将各个胶片框保持在光束中的胶片保持器。 胶片保持器可在第一和第二正交取向之间枢转。 光学投影系统从胶片保持器接收光束。 光学系统在投影仪外部的观察平面上传播和聚焦光束的至少一部分。 设置传感器以读取帧相关联的图像取向数据。 传感器响应于图像配置信息产生信号。 控制器从传感器接收信号。 重新定位器连接到电影持有人。 重新定位器可操作地连接到控制器，以在响应于控制器的取向之间移动胶片保持器。

    Projector with means for masking the edges of the projection window of a slide
    5.
    发明公开
    Projector with means for masking the edges of the projection window of a slide 失效
    Projektor mit Mitteln zum Maskieren derRänderdes Bildfensters eines Diapositives

    公开(公告)号：EP0851276A2

    公开(公告)日：1998-07-01

    申请号：EP97204009.1

    申请日：1997-12-18

    申请人： EASTMAN KODAK COMPANY

    发明人： McIntyre, Dale Frederick, Eastman Kodak Company ,  Pagano, Daniel Michael, Eastman Kodak Company ,  Patton, David Lynn, Eastman Kodak Company ,  Weissberger, Edward, Eastman Kodak Company

    IPC分类号： G03B21/13 ,  G03B21/64 ,  G03B23/00 ,  G03D15/00 ,  G03D15/10

    CPC分类号： G03B1/50 ,  G03B17/24 ,  G03B23/00 ,  G03B23/12 ,  G03B2217/244 ,  G03D15/10 ,  Y10S353/02

    摘要： A film projector for use with processed photographic film having magnetically recorded image format data physically associated with individual image frames. The projector has a light source emitting a collimated beam and a film holder disposed to hold individual frames of film in the beam. The projector has a formatter displaceable between at least two different formatting positions. The formatter partially blocks the beam in at least one of the formatting positions. The projector has a projection lens system that receives the beam propagated through the film. The projector has a sensor disposed to read the frame-associated image format data. The sensor produces a signal responsive to the image configuration information. A drive is operatively connected to the formatter. The drive displaces the formatter between the formatting positions responsive to the signal.

    摘要翻译： 该投影机具有发射准直光束的光源。 胶片架将胶片的各个框架保持在光束中。 格式化器放置在至少两个不同的格式位置之间，并且在至少一个格式化位置中部分地阻挡光束。 投影透镜系统接收通过膜传播的光束。 传感器读取与帧相关联的图像格式数据，并响应于帧相关联的图像格式数据产生信号。 驱动器可操作地连接到格式器，并且响应于该信号在格式化位置之间移位格式化器。

    STATION DE NUMERISATION AUTOMATIQUE DE DIAPOSITIVES
    9.
    发明授权
    STATION DE NUMERISATION AUTOMATIQUE DE DIAPOSITIVES 失效
    站胶片的自动编号。

    公开(公告)号：EP0573563B1

    公开(公告)日：1995-08-23

    申请号：EP92907557.0

    申请日：1992-02-27

    申请人： DATA FIT INTERNATIONAL

    发明人： FARGEOT, Michel, G.

    IPC分类号： G03D15/10

    CPC分类号： G03D15/10

    摘要： Station for the automatic digitalization of slides, comprising a slide supply unit (2), an input and digitalization station (D) and a reception unit (2') for the digitalized slides. Each supply (2) and reception (2') unit has a drawer (6) containing a removable magazine (11) which may be rotationally driven about a vertical axis and having at least one removable element (12) for storing the slides. Transfer systems (14, 21) provide for, on the one hand, the slide supply from a storage element (12) of the removable magazine (11), to a central rotating tray (15) which arranges successively the slides in front of different working stations including the input and digitalization station (D), and on the other hand, the transfer of slides, after digitalization, between the central rotary tray (15) and a storage element (12) of a removable magazine (11) provided in the reception unit (2'). The slides supply unit (2) and the reception unit (2') may be combined.

    Method for protecting photographic negatives and machine for implementing the method
    10.
    发明公开
    Method for protecting photographic negatives and machine for implementing the method 失效
    Verfahren und Vorrichtung zum Schutz von photographischen消极。

    公开(公告)号：EP0362762A2

    公开(公告)日：1990-04-11

    申请号：EP89118222.2

    申请日：1989-10-02

    申请人： SYSTEL INTERNATIONAL S.p.A.

    发明人： Signoretto, Roberto

    IPC分类号： G03D15/10

    CPC分类号： G03D15/10

    摘要： A method for protecting photographic negatives, characterised in that before cutting the negative (4) into pieces, there is applied to each of its surfaces a transparent film (2, 2') having a height less than the height of the negative by an extent sufficient to leave the reference notches (13) provided in the edges of said negative (4) uncovered.

    摘要翻译： 一种用于保护摄影底片的方法，其特征在于，在将所述负片（4）切割成片之前，将每个所述表面施加的透明膜（2,2'）的高度小于所述负片的高度一定程度 足以留下提供在所述负（4）未覆盖边缘的参考凹口（13）。