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5 条记录 (耗时 0.031 秒)

    Downhill bottom vacuum corrugated feeder and method
    1.
    发明授权
    Downhill bottom vacuum corrugated feeder and method 失效
    下坡底真空波纹给料机及方法

    公开(公告)号：US5255905A

    公开(公告)日：1993-10-26

    申请号：US981049

    申请日：1992-11-24

    申请人： Paula E. Reid ,  Kendolph A. Thomas ,  John R. Falvo ,  Charles D. Rizzolo ,  William D. Milillo ,  James F. Smoak ,  Michele D. Taber

    发明人： Paula E. Reid ,  Kendolph A. Thomas ,  John R. Falvo ,  Charles D. Rizzolo ,  William D. Milillo ,  James F. Smoak ,  Michele D. Taber

    IPC分类号： B65H3/04 ,  B65H3/12 ,  B65H3/48

    CPC分类号： B65H3/126

    摘要： A bottom vacuum corrugated feeder (BVCF) includes a tray for supporting a stack of documents. The tray is angled downhill relative to the feeding direction of the documents such that the leading edge of the stack is urged to a common stop member. The tray also includes a single side guide for aligning one side edge of the stack. A stack height sensor sends a signal corresponding to stack height to a controller which in turn controls voltage to be applied to a DC motor controlled blower based on a predetermined ratio of air flow pressure to stack pressure. The structure enables intermixed size document feeding in a BVCF.

    摘要翻译： 底部真空波纹输送器（BVCF）包括用于支撑一叠文件的托盘。 托盘相对于文件的进给方向倾斜下坡，使得堆叠的前缘被推动到共同的停止构件。 托盘还包括用于对准堆叠的一个侧边缘的单侧引导件。 堆叠高度传感器将对应于堆叠高度的信号发送到控制器，控制器又根据空气流量压力与堆叠压力的预定比例来控制施加到直流电动机控制的鼓风机的电压。 该结构使得能够在BVCF中混合尺寸的文档馈送。

    Multipurpose registration device for a digital scanner
    3.
    发明授权
    Multipurpose registration device for a digital scanner 失效
    用于数字扫描仪的多用途注册装置

    公开(公告)号：US5659405A

    公开(公告)日：1997-08-19

    申请号：US353587

    申请日：1994-12-12

    申请人： Charles F. Prevost ,  James O. Mitchel ,  Jack K. Fullerton ,  Michele D. Taber ,  Michael J. Martin ,  Richard A. Beck

    发明人： Charles F. Prevost ,  James O. Mitchel ,  Jack K. Fullerton ,  Michele D. Taber ,  Michael J. Martin ,  Richard A. Beck

    IPC分类号： G03B27/62 ,  H04N1/028 ,  H04N1/10 ,  H04N1/107 ,  H04N1/04

    CPC分类号： H04N1/1013 ,  H04N1/10 ,  H04N2201/0422 ,  H04N2201/0448

    摘要： A digital scanner includes a multipurpose registration member that has a document registration edge locate surface, a carriage horizontal locate surface, a carriage vertical locate surface, and a platen locate surface. The platen locate surface provides registration for a transparent platen and the document registration edge locate surface provides registration for a registration edge member. The carriage horizontal locate surface and the carriage vertical locate surface provides registration for a scanning carriage which abuts the slide pad. Also, the multipurpose registration member includes a document handle locate surface to registration a document handler. The inclusion of these locate surfaces on a single registration member enables efficient assembly, without extraneous manual adjustments, of a digital scanner having proper registration.

    摘要翻译： 数字扫描器包括具有文件对准边缘定位表面，滑架水平定位表面，滑架垂直定位表面和压板定位表面的多用途配准构件。 压板定位表面为透明压板提供配准，并且原稿对准边缘定位表面为注册边缘构件提供注册。 托架水平定位表面和托架垂直定位表面提供了与滑动垫相邻的扫描托架的配准。 此外，多用途注册成员包括用于注册文档处理程序的文档句柄定位表面。 将这些定位表面包括在单个配准构件上能够有效地组装具有适当配准的数字扫描仪，而无需外部手动调整。

    Automatic duplex and simplex document handler for electronic input
    4.
    发明授权
    Automatic duplex and simplex document handler for electronic input 失效
    用于电子输入的自动双面和单面文档处理器

    公开(公告)号：US5430536A

    公开(公告)日：1995-07-04

    申请号：US134775

    申请日：1993-10-12

    申请人： Jack K. Fullerton ,  Charles F. Prevost ,  Michele D. Taber ,  James O. Mitchel ,  Michael J. Martin ,  Richard A. Beck

    发明人： Jack K. Fullerton ,  Charles F. Prevost ,  Michele D. Taber ,  James O. Mitchel ,  Michael J. Martin ,  Richard A. Beck

    IPC分类号： G03G15/00 ,  B65H85/00 ,  H04N1/00 ,  H04N1/04

    CPC分类号： B65H85/00 ,  H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00602 ,  H04N1/0062 ,  H04N1/00628 ,  H04N1/00631 ,  B65H2405/3321

    摘要： A document handling system particularly suitable for electronic imaging by sequentially feeding uppermost document sheets stacked in an input tray to be imaged in forward serial order at an imaging station and restacked collated in an output tray, with a short and compact "U" shaped common document feeding path also providing the majority of a duplex document feeding path for returning duplex document sheets imaged on their first sides back to the imaging station for imaging their second sides. The input and output trays are in a space saving closely superposed relationship defining a protective confining inverter chute space therebetween within which the duplex document sheets may be fed out over the output tray by a dual mode reversible output sheet feeder at the "U" shaped path output and then reversed to feed back through a short linear duplex document feeding path into the entrance of the same "U" shaped document sheet feeding path for simplex document sheets to provide a duplex loop path.

    摘要翻译： 一种特别适用于电子成像的文档处理系统，通过在成像站顺序地将堆叠在待成像的输入托盘中的最上面的文档片材顺序地馈送到成像站，并将其重新打包在输出托盘中，具有短而紧凑的“U”形共同文档 馈送路径还提供大部分双面文件馈送路径，用于将在其第一侧上成像的双面文档片材返回到成像站用于对其第二侧成像。 输入和输出托盘处于节省空间的紧密关系中，限定了两者之间的保护限制的逆变器斜槽空间，其中双面文件纸可以通过在“U”形路径处的双模式可逆输出片材进给器在输出托盘上被送出 输出，然后反向，通过短的线性双面文档馈送路径反馈到用于单面文档片的相同“U”形文档片材馈送路径的入口，以提供双工循环路径。