Document handling apparatus and reproducing machine
    1.
    发明授权
    Document handling apparatus and reproducing machine 失效
    文件处理装置和再现机

    公开(公告)号:US4146326A

    公开(公告)日:1979-03-27

    申请号:US811735

    申请日:1977-06-30

    CPC分类号: G03B27/625

    摘要: A document handling apparatus and a reproducing machine employing it, include a system for pre-registering a document prior to its advancement to a viewing station. A stop member is selectively positionable in and out of a path of the document. A guide chute defines a desired throat for guiding the document into engagement with the stop member. A system is provided for transporting the document to the viewing station. The guide chute is supported for movement in a direction away from the stop member in response to the movement of the stop member between its respective positions in and out of the document path.

    摘要翻译: 文件处理装置和使用它的再现机器包括用于在将文件推进到观察台之前预先登记文件的系统。 停止构件可选择性地定位在文档的路径内和外。 引导滑槽限定了用于引导文件与止动构件接合的期望的喉部。 提供用于将文件传送到观察台的系统。 响应于停止构件在其相对于文档路径中的和离开的位置之间的移动,支撑导向滑槽沿远离止动构件的方向运动。

    Counterbalancing apparatus
    2.
    发明授权
    Counterbalancing apparatus 失效
    平衡机

    公开(公告)号:US4135805A

    公开(公告)日:1979-01-23

    申请号:US821667

    申请日:1977-08-04

    IPC分类号: G03B27/62 G03G15/00

    CPC分类号: G03B27/6228

    摘要: Apparatus for counterbalancing the movement of a platen cover or document handler between a first closed position and a second open position. The counterbalancing apparatus comprises a gas spring and a tension spring. The tension spring is arranged to increasingly counter the force exerted by the gas spring as the platen cover is moved from the first to the second position. This compensates for the reduced force exerted by the platen cover as it is opened. The platen cover in the second position preferably has moved past vertical and the tension spring is effective to counter the force exerted by the cover between vertical and the second position.

    摘要翻译: 用于平衡压板盖或文件处理器在第一关闭位置和第二打开位置之间移动的装置。 平衡装置包括气弹簧和张力弹簧。 拉伸弹簧布置成随着压板盖从第一位置移动到第二位置而越来越多地对抗由气弹簧施加的力。 这补偿了压板盖打开时施加的减小的力。 第二位置的压板盖优选地已经移动到垂直位置,并且拉伸弹簧有效地抵抗由垂直和第二位置之间的盖施加的力。

    Vernier belt tensioning system for a photocopying machine
    3.
    发明授权
    Vernier belt tensioning system for a photocopying machine 失效
    用于复印机的游标带张紧系统

    公开(公告)号:US4185908A

    公开(公告)日:1980-01-29

    申请号:US811736

    申请日:1977-06-30

    摘要: A belt tensioning system for a belt transport particularly adapted for use in a document handling system of a reproducing machine. A belt is arranged for movement about first and second pulleys which are adjustably supported within a frame. The frame includes a tensioning system for adjusting the tension of the belt by changing the relative distance between the pulleys. The tensioning system includes a vernier for providing fine adjustment of the belt tension. The vernier system allows the belt tension to be adjusted while maintaining the parallelness of the belt pulleys.

    摘要翻译: 一种用于带式传送的带张紧系统,特别适用于再现机的文件处理系统。 带被布置成围绕可调节地支撑在框架内的第一和第二滑轮运动。 框架包括用于通过改变皮带轮之间的相对距离来调节皮带张力的张紧系统。 张紧系统包括用于提供皮带张力的精细调节的游标。 游标系统允许在保持皮带轮的平行性的同时调整皮带张力。

    Flexibind books
    4.
    发明授权
    Flexibind books 有权
    Flexibind书

    公开(公告)号:US06955493B2

    公开(公告)日:2005-10-18

    申请号:US10338961

    申请日:2003-01-08

    IPC分类号: B42B5/00 B42F13/12 B42D1/00

    摘要: A system for binding books includes a flexible binding material in the form of a stud having top and bottom caps. The stud is inserted into signature staples that protrude from the body of the signature to form stud holes. The binding material can be any material that is extremely flexible, including silicone, metals, etc., as long as it allows the signatures to open in a lay-flat manner either at the signature interfaces or in the body of any signature. The flexible binding material can also be used to temporarily bind pre-punched pages of a book by inserting the flexible binding material into the pre-punched holes to facilitate lay-flat opening of the book.

    摘要翻译: 用于装订书本的系统包括具有顶盖和底盖的螺柱形式的柔性粘合材料。 螺柱插入从签名的主体突出的签名订书钉,以形成螺柱孔。 粘合材料可以是任何非常灵活的材料,包括硅酮,金属等,只要其允许签名在签名界面或任何签名的身体中以平铺的方式打开。 柔性粘合材料还可以用于通过将柔性粘合材料插入预冲孔来临时粘合书的预打孔页面以便于书本的平放打开。

    Automatic book page turner for imaging
    5.
    发明授权
    Automatic book page turner for imaging 有权
    自动书页转换成像

    公开(公告)号:US06574014B2

    公开(公告)日:2003-06-03

    申请号:US09966430

    申请日:2001-09-28

    IPC分类号: H04N104

    摘要: The pages of a book being held at least partially open may be sequentially automatically turned over from one side of the book to the other by pivoting an elongated arm from one side of the book toward the other and turning over individual pages with a vacuum head pivoting relative to the elongated pivoted arm about a different pivot axis as the elongated arm moves to reduce undesirable forces on the individual book pages being turned over. The vacuum head may initially pivot to bend the edge of an individual page up away from the book, to aid in page separation, and then subsequently differently pivot to help peel the same page gently away from the vacuum head and flip it over onto the opposite side of the book. This may be assisted by moving frictional belts on the vacuum head.

    摘要翻译: 保持至少部分打开的书的页面可以从书的一侧依次自动翻转到另一侧,这是通过从书本的一侧向另一侧枢转细长的手臂,并以真空头枢转的方式翻转各页 相对于细长的枢转臂围绕不同的枢转轴线,因为细长臂移动以减少翻转的各个书页上的不期望的力。 真空头可以最初枢转以将单个页面的边缘向上偏离书本,以帮助页面分离,然后随后不同地枢转,以帮助将同一页面轻轻地从真空头剥离并将其翻转到相对的位置 这边的书。 这可以通过在真空头上移动摩擦带来辅助。

    Auxiliary printer for office machine
    7.
    发明授权
    Auxiliary printer for office machine 失效
    办公机辅助打印机

    公开(公告)号:US5805179A

    公开(公告)日:1998-09-08

    申请号:US885471

    申请日:1997-06-30

    CPC分类号: B41J2/175

    摘要: An office machine having a pair of printers includes a machine frame and a first printer mounted on the frame. A sheet transport assembly is mounted on the frame for moving sheets past the first printer along a sheet path. A second printer includes a printer cartridge having a cartridge frame and a thermal ink jet print head secured to the cartridge frame. An ink supply container is selectively secured to the cartridge frame so that it communicates with the ink jet print head. The ink supply container can be selectively removed from the cartridge frame. A carriage is mounted on the office machine frame so that the carriage can move in relation to the sheet path. The printer cartridge is removably mounted on the carriage. The carriage enables the printer cartridge to be selectively brought to a desired location in relation to the sheet path to allow the printer cartridge to print on a sheet travelling therepast.

    摘要翻译: 具有一对打印机的办公机器包括机架和安装在框架上的第一打印机。 纸张传送组件安装在框架上,用于沿着纸张路径移动纸张经过第一打印机。 第二打印机包括具有盒框架和固定到盒框架的热喷墨打印头的打印机盒。 供墨容器选择性地固定到盒框架上,使其与喷墨打印头连通。 供墨容器可以从盒框架中选择性地移除。 托架安装在办公机架上,使托架相对于纸张路径移动。 打印机墨盒可拆卸地安装在托架上。 托架使得打印机墨盒能够相对于片材路径选择性地被带到期望的位置,以允许打印机墨盒在其上行进的片材上打印。

    Apparatus for synchronously scanning a flat platen with a rotating
mirror using pulleys
    8.
    发明授权
    Apparatus for synchronously scanning a flat platen with a rotating mirror using pulleys 失效
    用于使用滑轮同步扫描具有旋转镜的平板的装置

    公开(公告)号:US4054359A

    公开(公告)日:1977-10-18

    申请号:US691067

    申请日:1976-05-28

    IPC分类号: G03B27/52 G02B27/17 G03B27/70

    CPC分类号: G03B27/526

    摘要: A flat platen, rotating mirror scanning system is disclosed in which the angular velocity of the rotating mirror is continually varied from end to middle to end of scan to effect a constant speed of scan across the platen surface. This is achieved by providing a mirror drive arrangement which is the mechanical analog of the optical geometry. Conjugate distance changes inherent in flat platen scanning are compensated by a stationary "half-lens" adjacent to the rotating mirror.

    摘要翻译: 公开了一种平板压板,旋转镜扫描系统,其中旋转镜的角速度在扫描的端部到中间到结束期间不断变化,以实现平台上的扫描平面速度。 这通过提供作为光学几何的机械模拟的镜驱动装置来实现。 平板扫描中固有的共轭距离变化由与旋转镜相邻的固定“半透镜”补偿。

    Sheet feeding apparatus
    9.
    发明授权
    Sheet feeding apparatus 失效
    送纸装置

    公开(公告)号:US3963339A

    公开(公告)日:1976-06-15

    申请号:US503221

    申请日:1974-09-05

    摘要: Sheets fed from a supply in a reproducing machine are forwarded against a movable stop and buckled. A chute forming member movable with the stop provides space for buckling when the stop is blocking sheet movement and aids in flattening the buckle when the stop is not blocking sheet movement. In one embodiment the supply consists of two separate sheet stacks. Sheets fed from one of these stacks to the stop are buckled in one direction and sheets fed from the other stack are buckled in the opposite direction. Cantilevered buckle flattening elements disposed adjacent the buckle aid in flattening the buckle when the stop is moved from the sheet blocking position.

    摘要翻译: 从再现机器中的电源馈送的纸张被转动抵靠可动止动件并弯曲。 当停止件阻止纸张移动时,可以用止动件移动的滑槽形成构件提供压曲空间,并且当止挡件不阻挡纸张移动时有助于使带扣平坦化。 在一个实施例中,电源由两个单独的片堆组成。 从这些堆叠中的一个进料到停止件的纸张在一个方向上弯曲,并且从另一个堆叠进给的纸张沿相反的方向弯曲。 当止动件从片材阻挡位置移动时,邻近带扣辅助件设置的悬臂带扣扁平元件使带扣平坦化。

    Automated page turning apparatus to assist in viewing pages of a document
    10.
    发明授权
    Automated page turning apparatus to assist in viewing pages of a document 失效
    自动翻页装置,以帮助查看文件的页面

    公开(公告)号:US07557965B2

    公开(公告)日:2009-07-07

    申请号:US10658956

    申请日:2003-09-10

    IPC分类号: H04N1/04 H04N1/00

    摘要: The present invention is a method and apparatus for the viewing and acquisition of images of a document such as a book. The apparatus allows for the automated and reliable turning of pages of the document, while supporting it in a manner to facilitate imaging of the facing pages. In one embodiment, the apparatus includes a base for supporting the operative assemblies and components of the apparatus, a cradle assembly for holding a book, and a page turning assembly for presenting the pages to be imaged in seriatim. The method employed by the present invention involves the steps of turning pages, clamping pages and imaging, wherein the various components of the apparatus are operated to carry out the page turning and imaging functions in sequence.

    摘要翻译: 本发明是用于查看和获取诸如书籍的文档的图像的方法和装置。 该装置允许文档的页面的自动和可靠的转动,同时支持它以促进面对页面的成像。 在一个实施例中,该装置包括用于支撑装置的操作组件和部件的基座,用于保持书的支架组件和用于以顺序显示要成像的页面的翻页组件。 本发明采用的方法包括翻页,夹紧页和成像的步骤,其中操作该装置的各种部件以依次执行翻页和成像功能。