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1. 发明申请

WO1989006890A1 MECHANISM FOR HANDLING SLIDES AND FILM STRIPS 审中-公开
标题翻译：用于处理滑块和胶片的机构
公开(公告)号：WO1989006890A1
公开(公告)日：1989-07-27
申请号：PCT/US1988004686
申请日：1988-12-29
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WIRT, Michael, LeVerne , SANGREGORY, Jude, Anthony , BRIDGES, Mark, Edward
IPC分类号： H04N03/36
CPC分类号： H04N3/36 , G03B23/12
摘要： Apparatus (10) for positioning film media (30, 50) in alignment with video imaging means includes frame means having a window (28), primary gate means (12) mounted on the frame means for holding film media in a first plane, secondary gate means (13) mounted on the frame means for holding film media in a second plane, and, sensor (14) for detecting the presence or absence of film media whereby the video imaging means is caused to move with respect to the primary and secondary gate means to focus on the film media. A carrier (61) comprising a base (80) and cover (81) is provided with a channel (83) for filmstrips (50). The base and cover snap together for the removal and insertion of filmstrips. A plurality of notches (78) are associated with each frame (76) for accurate positioning of the filmstrip.

2. 发明申请

WO2009050654A2 AN APPARATUS FOR PROJECTING IMAGES IN SEQUENCE 审中-公开
标题翻译：一种用于按顺序投影图像的装置
公开(公告)号：WO2009050654A2
公开(公告)日：2009-04-23
申请号：PCT/IB2008054233
申请日：2008-10-15
申请人： COEMAR SPA , ALLEGRI FABIO , FAVALLI MAURO
发明人： ALLEGRI FABIO , FAVALLI MAURO
CPC分类号： G09F19/18 , G03B23/12 , G03B23/125
摘要： An apparatus (1) for projecting images in sequence comprises a light source arranged in such a way as to direct a light beam in a direction of projection, a plurality of filters (4) with impressed shapes, able to project images corresponding to said shapes when traversed by the light beam, a conveyor element (5) defining a closed line, movable in continuous cycle, the filters (4) being associated to the conveyor element in such a way as to intercept the light beam to generate an animated effect in the projection; the conveyor (5) defines a line having at least one rectilinear segment arranged in such a way that the filters (4) intercept the light beam moving along a straight line perpendicular to the light beam; the filters (4) are arranged on the conveyor element (5) in such a way that each filter (4) has lateral portions overlapped to correspondent lateral portions of the adjacent filters (4), in its movement along said rectilinear portion of the conveyor element.
摘要翻译：一种用于依次投影图像的装置（1），包括：光源，其布置成使得光束沿投影方向引导;多个具有印花形状的滤波器（4），能够投影对应于所述形状的图像当被光束穿过时，输送元件（5）限定可在连续循环中移动的闭合线，过滤器（4）以这样的方式与输送元件相关联，从而拦截光束以产生动画效果投影; 输送器（5）限定具有至少一个直线段的线，所述直线段以过滤器（4）拦截沿垂直于光束的直线移动的光束的方式布置; 所述过滤器（4）以这样的方式布置在所述输送元件（5）上，使得每个过滤器（4）在沿着所述输送机的所述直线部分的运动中具有与相邻过滤器（4）的对应横向部分重叠的横向部分元件。

3. 发明申请

WO2009050597A1 AN APPARATUS FOR PROJECTING IMAGES IN SEQUENCE 审中-公开
标题翻译：一种用于在序列中投影图像的装置
公开(公告)号：WO2009050597A1
公开(公告)日：2009-04-23
申请号：PCT/IB2008/050327
申请日：2008-01-30
申请人： COEMAR S.p.A. , ALLEGRI, Fabio , FAVALLI, Mauro
发明人： ALLEGRI, Fabio , FAVALLI, Mauro
IPC分类号： G09F19/18 , G03B23/12
CPC分类号： G09F19/18 , G03B23/12 , G03B23/125
摘要： An apparatus (1) for projecting images in sequence comprises a light source arranged in such a way as to direct a light beam in a direction of projection, a plurality of filters (4) with impressed shapes, able to project images corresponding to said shapes when traversed by the light beam, a conveyor element (5) defining a closed line, movable in continuous cycle, the filters (4) being associated to the conveyor element in such a way as to intercept the light beam to generate an animated effect in the projection; the conveyor (5) defines a line having at least one rectilinear segment arranged in such a way that the filters (4) intercept the light beam moving along a straight line perpendicular to the light beam. The projections can be of planar geometric shapes applicable to any lighting apparatus. In projection apparatuses currently in use, the animated effects obtained by moving filters have poor effectiveness, because the filters are constrained to move with circular trajectory.
摘要翻译：一种用于依次投影图像的装置（1）包括以使投影方向引导光束的方式布置的光源，具有印刷形状的多个过滤器（4），能够投影对应于所述形状的图像当通过光束穿过时，限定可连续循环移动的闭合线的输送元件（5）与过滤器（4）相关联，以拦截光束以产生动画效果投影; 输送机（5）限定具有至少一个直线段的线，该直线段以这样的方式布置，使得滤波器（4）拦截沿着垂直于光束的直线移动的光束。突起可以是适用于任何照明装置的平面几何形状。在目前使用的投影装置中，通过移动滤波器获得的动画效果具有差的效果，因为滤波器被限制为以圆周轨迹移动。

4. 发明申请

WO2002071149A1 PROJECTOR 审中-公开
标题翻译：投影机
公开(公告)号：WO2002071149A1
公开(公告)日：2002-09-12
申请号：PCT/IT2002/000145
申请日：2002-03-08
申请人： BURONI, Paolo
发明人： BURONI, Paolo
IPC分类号： G03B23/12
CPC分类号： G03B21/16 , G03B23/12
摘要： Projector (1) enabling a remarkable flexibility of use and a marked reduction of the dimensions thereof, comprising: a main body (2) housing light generating means and heat disposal means; and a secondary body (3), removably associable to said main body (2), housing means (40) for holding and sliding a film (F), means (30) for cooling said film (F) and an optical projection group (4).
摘要翻译：投影仪（1）具有显着的使用灵活性及其尺寸的显着减小，其特征在于，包括：容纳发光装置和热处理装置的主体（2）以及可移除地与所述主体（2）相关联的辅助体（3），用于保持和滑动薄膜（F）的壳体装置（40），用于冷却所述薄膜（F）的装置（30）和光学投影组 4）。

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