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公开(公告)号：US5428415A
公开(公告)日：1995-06-27
申请号：US200053
申请日：1994-02-22
摘要： A slide projector for both front and rear projection includes a shallow lens tunnel for mounting a simple wide-angle lens. In a first aspect, a second lens port is added to a conventional slide projector designed for front projection. A mirror pivots to invert and direct light rays from an illuminated slide to the simple wide-angle lens. In a second aspect, only the shallow lens tunnel is present and a rotating slide gate orients the slide, depending on operation in front or rear projection mode. Front projection in the second aspect requires a lens tunnel extension.
摘要翻译： 用于前投影和后投影的幻灯片投影器包括用于安装简单广角镜头的浅透镜通道。 在第一方面，将第二透镜端口添加到为前投影设计的常规滑动投影仪中。 镜子可以转动并将来自照明的幻灯片的光线反射并引导到简单的广角镜头。 在第二方面，只有浅透镜通道存在，并且旋转的滑动门根据前投影模式或后投影模式的操作来定向滑块。 第二方面的前投影需要透镜隧道延伸。
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公开(公告)号：US5106030A
公开(公告)日：1992-04-21
申请号：US560947
申请日：1990-07-31
CPC分类号： G03B17/30 , G03B2217/261 , G03B2217/263 , G03B2217/266 , G03B2217/268
摘要： A film cassette comprises a film spool supported inside a lighttight cassette shell for rotation to thrust a filmstrip coiled about the spool to the exterior of the shell whether the filmstrip is unexposed or is only partly exposed, and a film exposure status indicator supported for movement relative to the shell from an unexposed position to respective partly exposed and fully exposed positions for providing visible indications that the filmstrip is only partly exposed or is substantially exposed. According to the invention, the shell includes respective indicia indicating that the filmstrip is only partly exposed and is substantially exposed and respective windows located proximate the indicia, and the status indicator is configured in relation to the windows to be visible at the window proximate the indicia indicating that the filmstrip is only partly exposed when the indicator is in its partly exposed position and to be visible at the window proximate the indicia indicating that the filmstrip is substantially exposed when the indicator is in its fully exposed position.
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公开(公告)号：US5064134A
公开(公告)日：1991-11-12
申请号：US537837
申请日：1990-06-13
CPC分类号： G03B17/30 , G03B2217/261 , G03B2217/263 , G03B2217/266
摘要： A film cassette comprises a film spool supported inside a lighttight cassette shell for rotation to thrust a filmstrip coiled about the spool automatically to the exterior of the shell, and a film exposure status indicator supported for movement with respect to the shell from an unexposed position for providing a visible indication that the filmstrip is unexposed to an exposed position for providing a visible indication that the filmstrip is exposed. According to the invention, the shell and the status indicator include mutually engagable pin and hole for locking the indicator in its unexposed position to prevent the indicator from being manually moved to its exposed position but which can be disengaged by a suitable device in a camera, for example, to unlock the indicator to permit the indicator to be mechanically moved to the exposed position.
摘要翻译： 一个胶卷盒包括一个支承在一个不透光的盒壳内的薄膜卷轴，用于旋转，将一个卷绕在卷轴上的胶卷自动地推到壳的外部，以及一个胶片曝光状态指示器，用于相对于外壳从未曝光位置移动， 提供了一个可见的指示，即胶片未暴露于暴露位置，以提供胶片暴露的可视指示。 根据本发明，外壳和状态指示器包括用于将指示器锁定在其未曝光位置的相互可接合的销和孔，以防止指示器被手动地移动到其暴露位置，但是可以通过照相机中的适当装置分离， 例如，解锁指示器以允许指示器机械地移动到暴露位置。
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公开(公告)号：US4914462A
公开(公告)日：1990-04-03
申请号：US349474
申请日：1989-05-09
申请人： Daniel M. Pagano
发明人： Daniel M. Pagano
CPC分类号： G03B17/36
摘要： A photographic camera is disclosed for use with a film cassette in which a filmstrip has a row of metering perforations in its imaging portion, adjacent a longitudinal film edge, for engagement with a metering pawl of the camera, and a row of take-up perforations in its leader portion, adjacent the same film edge, for engagement with a take-up spool of the camera, and a film spool is rotatable to unwind the film strip off the spool to thrust the leader portion from the cassette. The camera includes a film sensing member for normally maintaining the metering pawl removed from a film advance path between the cassette and the take-up spool to prevent the pawl from erroneously engaging the leader portion at one of its take-up perforations. The sensing member is actuated to release the metering pawl, to allow the pawl to be moved into the film advance path to engage the imaging portion at one of its metering perforations, only after the leader portion has been advanced sufficiently from the cassette to move its take-up perforations out of reach of the pawl.
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45.发明授权Transfer assembly and a dryer operationally associated with the transfer assembly 失效传送组件和与传送组件操作相关联的烘干机公开(公告)号：US06802658B1
公开(公告)日：2004-10-12
申请号：US10421395
申请日：2003-04-23
IPC分类号： G03D308
CPC分类号： G03D15/02
摘要： A dryer for drying photographic material and a transfer assembly for transferring processed photographic film from a processor to the dryer. The dryer comprises a path through which the photographic material extends wherein at least one slack loop is provided in the photographic material. An adjustable roller is provided along the path to adjust a size of the slack loop and an air supply arrangement is adapted to provide drying air to the slack loop.
摘要翻译： 用于干燥照相材料的干燥器和用于将经处理的照相胶片从处理器转印到烘干机的转印组件。 烘干机包括照相材料延伸通过的路径，其中在照相材料中提供至少一个松弛环。 沿着路径设置可调节的辊，以调节松弛环的尺寸，并且空气供应装置适于向松弛环提供干燥空气。
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公开(公告)号：US06698946B1
公开(公告)日：2004-03-02
申请号：US10293651
申请日：2002-11-13
IPC分类号： G03B308
CPC分类号： G03D3/08
摘要： The present invention provides for a circular processing drum that defines a processing chamber therein. The circular processing drum includes a first media path for media of a first type which includes a first set of grooves in opposing walls of the processing drum, and a second media path which includes a further set of grooves in the opposing walls of the processing drum. The combination of the first and second media paths provides for a drum that is capable of processing multiple types of media while utilizing a minimum amount of space.
摘要翻译： 本发明提供一种在其中限定处理室的圆形处理滚筒。 圆形处理滚筒包括用于第一类型的介质的第一介质路径，其包括处理滚筒的相对壁中的第一组凹槽，以及在处理滚筒的相对壁中包括另一组凹槽的第二介质路径 。 第一和第二媒体路径的组合提供了能够处理多种类型的媒体同时利用最小量的空间的鼓。
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公开(公告)号：US06361226B1
公开(公告)日：2002-03-26
申请号：US09747086
申请日：2000-12-21
IPC分类号： G03D308
CPC分类号： G03D3/12
摘要： A belt driven rack and tank processor includes a belt for driving photosensitive material through a relatively thin processing channel formed by the rack and tank of the processor. The belt travels around a core that displaces fluid within the apparatus so as to provide for a low volume processor. The processor further includes spring loaded engaging rollers which facilitate the conveyance of cut sheets through the processor.
摘要翻译： 皮带驱动的齿条和油箱处理器包括用于通过由处理器的齿条和油箱形成的相对薄的处理通道驱动感光材料的带。 皮带围绕一芯移动，使装置内的流体移位，以便提供低体积的处理器。 处理器还包括弹簧加载的接合辊，其有助于切割片材通过处理器传送。
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公开(公告)号：US6104883A
公开(公告)日：2000-08-15
申请号：US285159
申请日：1999-04-01
申请人： Daniel M. Pagano
发明人： Daniel M. Pagano
CPC分类号： G03B7/24 , G03B17/30 , G03B2206/002 , G03B2206/008
摘要： A memory module reader has a body having a module socket. The module socket defines a cylindrical contact site and a site axis. A terminal block is joined to the body. The terminal block includes a plurality of leads and a cam unit having at least one cam surface. The cam unit is aligned with and biased toward the contact site. An assembly includes the memory module reader and a memory module removably retained in the module socket. The memory module has a flexible support and a memory element fixed to the support. MEMORY MODULE READER
摘要翻译： 存储器模块读取器具有具有模块插座的主体。 模块插座定义了一个圆柱形接触点和一个现场轴。 端子块连接到主体。 端子块包括多个引线和具有至少一个凸轮表面的凸轮单元。 凸轮单元与接触部位对齐并偏向接触部位。 组件包括存储器模块读取器和可移除地保持在模块插槽中的存储器模块。 存储器模块具有灵活的支撑和固定到支撑的存储元件。 内存模块读取器
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公开(公告)号：US5887207A
公开(公告)日：1999-03-23
申请号：US25686
申请日：1998-02-18
申请人： John Gasper , Daniel M. Pagano
发明人： John Gasper , Daniel M. Pagano
CPC分类号： G03B19/06 , G03B2217/263 , G03B2217/266
摘要： A still picture camera for capturing images when film is alternately advanced from either of two film cassettes into a common film gate for a controlled exposure by light passing through an objective lens and shutter, the camera comprising a camera body, an objective lens for forming an image, a shutter for controlled admission of light, a film gate for defining the area of exposure of one frame of photographic film, two film cassette chambers each accepting a film cassette, a film drive mechanism, and one film spooling chamber for alternately receiving film from either film cassette.
摘要翻译： 一种静止图像摄像机，用于当胶片从两个胶片盒中的任一个交替地提升到用于通过物镜和快门的光的受控曝光时的拍摄图像，该照相机包括相机主体，用于形成 图像，用于受控入场的快门，用于限定一帧照相胶卷的曝光区域的胶片门，每个接受胶卷盒的两个胶片盒室，胶片驱动机构和用于交替地接收胶片的一个胶片卷轴室 从任何一个胶片盒。
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公开(公告)号：US5234175A
公开(公告)日：1993-08-10
申请号：US867655
申请日：1992-04-10
申请人： Daniel M. Pagano
发明人： Daniel M. Pagano
IPC分类号： G03B17/30
CPC分类号： G03B17/30 , G03B2206/008 , Y10S242/912
摘要： A film cartridge comprises a cartridge shell for housing a filmstrip, and a coded mechanism for providing an indication of one or more properties of the filmstrip. The coded mechanism includes a cavity formed in the outside of the shell to be accessible, a cover affixed to the outside of the shell that completely covers the cavity, and at least one cut-out in the cover uniquely positioned over the cavity to permit entry into the cavity only through the cut-out to provide an indication of one or more properties of a filmstrip housed in the shell.
摘要翻译： 胶卷盒包括用于容纳胶片的盒壳，以及用于提供胶片的一个或多个特性的指示的编码机构。 编码机构包括形成在壳体的外部以便接近的空腔，固定到壳体的外部的盖子，完全覆盖空腔的盖子，以及盖子中至少一个切口，其独特地定位在空腔上以允许进入 仅通过切口进入腔体，以提供容纳在壳体中的胶片的一个或多个特性的指示。
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