公开(公告)号：US4105327A

公开(公告)日：1978-08-08

申请号：US749137

申请日：1976-12-09

申请人： David K. Gibson ,  Myrl J. Miller ,  Spencer A. Snell

发明人： David K. Gibson ,  Myrl J. Miller ,  Spencer A. Snell

IPC分类号： G03B27/62 ,  G03B27/32 ,  G03B27/34 ,  G03G15/04 ,  G03G15/041 ,  G03G15/22 ,  G03G21/00 ,  H04N1/04 ,  G03B27/36 ,  G03B27/38

CPC分类号： G03G15/041

摘要： A continuously variable reduction optical system for document copiers wherein a plurality of sets of reduction indicators are provided, each set corresponding to a particular size copy paper. Each set of indicators can be moved by the operator to frame the document to be copied and simultaneously the reduction optical system is set to provide proper adjustment for all system parameters. The indicators are continuously viewable by the operator. An embodiment is disclosed wherein each indicator is positioned so that reduction ratio is maintained whatever the copy paper size.

摘要翻译： 一种用于文件复印机的连续可变缩小光学系统，其中提供多组缩小指示器，每组缩小指示器对应于特定尺寸的复印纸。 每组指示器可由操作员移动以对要复制的文档进行构图，同时还原光学系统设置为对所有系统参数进行适当的调整。 指标由操作员持续查看。 公开了一种实施例，其中每个指示器被定位成使得不管复印纸尺寸如何都保持缩小率​​。

公开(公告)号：US4116554A

公开(公告)日：1978-09-26

申请号：US825337

申请日：1977-08-17

申请人： Edwin Langford Libby ,  Myrl J. Miller

发明人： Edwin Langford Libby ,  Myrl J. Miller

IPC分类号： G03G15/041 ,  G03G15/00

CPC分类号： G03G15/041

摘要： The optical system disclosed is incorporated in a copying machine and has provision for changing magnification of original documents of diverse sizes while maintaining a common image plane projection and enabling the use of common reference edges at a selected reference corner for any original document that might be used and also either maintains common reference edges in the image plane or produces borders on the reduced-sized image without deliberately causing the center of the reduced image to coincide with the center of the non-reduced image. The system contemplates the combined movement of the lens element as well as one of a pair of mirrors to insure that the original document surface and the image plane remain in their fixed positions, regardless of the magnification factor chosen. The lens element is movable forwardly and reversely along the optical path as well as transversely with respect thereto.

摘要翻译： 所公开的光学系统结合在复印机中，并且具有用于在保持共同的图像平面投影的同时维持不同尺寸的原始文档的放大倍率，并且使得能够在所选参考角处使用可能使用的任何原始文档的公共参考边缘 并且还可以在图像平面中保持公共参考边缘，或者在缩小尺寸图像上产生边界，而不会有意地使缩小图像的中心与未缩小图像的中心一致。 该系统考虑了透镜元件以及一对镜之一的组合运动，以确保原始文档表面和图像平面保持在其固定位置，而与所选择的放大系数无关。 透镜元件可沿着光路向前和向后移动以及相对于其横向移动。

公开(公告)号：US4157822A

公开(公告)日：1979-06-12

申请号：US864346

申请日：1977-12-27

申请人： Myrl J. Miller

发明人： Myrl J. Miller

IPC分类号： G03G15/04 ,  B65H1/04 ,  B65H3/44 ,  B65H5/00 ,  B65H29/00 ,  B65H29/60 ,  B65H83/00 ,  G03B27/12 ,  G03B27/42 ,  G03B27/62 ,  G03G15/00 ,  G03G21/00 ,  B65H5/22

CPC分类号： B65H5/00 ,  B65H29/00 ,  B65H29/60 ,  G03B27/42 ,  G03B27/6257

摘要： A large capacity input bin for a copier/duplicator is capable of receiving a multiplicity of stacks of sheets requiring processing. Control data describing the job to be done for the first stack in the input tray is introduced as by header information, operator input or the like. All sheets associated with the stack are bottom fed from the input tray to a processing station and then to at least one additional tray or bin. The documents are subsequently processed for additional copies as specified by the input data by bottom feeding from the additional tray and top stacking the copied documents into that same tray or into yet another additional tray. Completion of the total number of document copies through the recirculation associated with the additional trays results in unloading of the original documents from the additional tray or trays. Jam recovery is obtainable by reverse or top feeding of documents requiring recycling from the additional bin or bins.

摘要翻译： {PG，1复印机/复印机的大容量输入纸盒能够接收需要处理的多张纸张堆叠。 描述对进纸盘中的第一个堆叠要完成的作业的控制数据通过标题信息，操作者输入等来引入。 与堆叠相关联的所有纸张都从进纸盘底部进给到处理站，然后至少一个附加纸盘或纸盒。 随后，通过从附加托盘进行底部进给，并将复制的文档堆叠到同一托盘或另一个附加托盘中，随后通过输入数据指定的文件处理其他副本。 通过与附加托盘相关联的再循环完成文件副本的总数导致从附加托盘或托盘卸载原始文档。 通过从需要从附加箱或箱中回收的文件的反向或顶部进料可以获得果酱回收。

公开(公告)号：US4116562A

公开(公告)日：1978-09-26

申请号：US608941

申请日：1975-08-29

申请人： Edwin L. Libby ,  Myrl J. Miller

发明人： Edwin L. Libby ,  Myrl J. Miller

IPC分类号： G03G15/041 ,  G03B27/70 ,  G03G15/26

CPC分类号： G03G15/041

摘要： The optical system disclosed is incorporated in a copying machine and has provision for changing magnification of original documents of diverse sizes while maintaining a common image plane projection and enabling the use of common reference edges at a selected reference corner for any original document that might be used and also maintains common reference edges in the image plane. The system contemplates the combined movement of the lens element as well as one of a pair of mirrors to insure that the original document surface and the image plane remain in their fixed positions, regardless of the magnification factor chosen. The lens element is movable forwardly and reversely along the optical path as well as transversely with respect thereto.

摘要翻译： 所公开的光学系统结合在复印机中，并且具有用于在保持共同的图像平面投影的同时维持不同尺寸的原始文档的放大倍率，并且使得能够在所选参考角处使用可能使用的任何原始文档的公共参考边缘 并且还在图像平面中保持共同的参考边缘。 该系统考虑了透镜元件以及一对镜之一的组合运动，以确保原始文档表面和图像平面保持在其固定位置，而与所选择的放大系数无关。 透镜元件可沿着光路向前和向后移动以及相对于其横向移动。