Device for lateral registration of computer form documents for copying
    1.
    发明授权
    Device for lateral registration of computer form documents for copying 失效
    用于复印的计算机表格文件的侧向注册装置

    公开(公告)号:US4462527A

    公开(公告)日:1984-07-31

    申请号:US416183

    申请日:1982-09-09

    IPC分类号: G03B27/62 B65H25/26

    CPC分类号: G03B27/625

    摘要: In a document handling system for feeding a computer forms web across the copying platen of a copier, the improvement in laterally registering the computer forms web transversely of the feeding direction of the web over the platen without utilizing the sprocket holes of the computer forms web with apparatus compatible with individual document feeding and registration comprising a lateral undercut platen registration edge channel extending in the feeding direction of the computer forms web over the platen, and a slightly angled frictional roller over the platen frictionally laterally urging the computer forms web laterallly against the lateral registration edge and frictional feeding plural driven roller nip pairs adjacent the downstream edge of the platen for applying a rotational skewing force to the computer forms web urging it against the lateral registration edge in cooperation with the computer form feeding frictional roller, and by at least one roller nip pair adjacent the lateral platen registration edge having a slightly larger effective diameter and therefore slightly faster attempted web feeding velocity than the other roller nip pairs.

    摘要翻译: 在用于馈送计算机的文档处理系统中,通过复印机的复印台形成纸张,横向对准计算机的改进使纸幅横向于纸幅的进给方向横过纸板而不利用计算机的链轮孔与纸张形成网 与单独的文件进给和配准兼容的装置包括沿着计算机的进给方向延伸的侧向底切的台板对准边缘通道在平板上方形成腹板,摩擦辊上方的稍微倾斜的摩擦辊使计算机稍后侧面地将腹板形成腹板 对准边缘和摩擦进给多个从动辊隙对邻近压板的下游边缘,以向计算机施加旋转的歪斜力,以与馈送摩擦辊的计算机形式协同运动,并且通过至少一个 辊压辊对邻近 l压板对准边缘具有稍大的有效直径,因此比其它辊压辊对稍微更快地尝试幅材进给速度。

    Flexibind books
    2.
    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
    3.
    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
    5.
    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
    6.
    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
    7.
    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
    8.
    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。

    Sheet feeding apparatus having an air plenum with a corrugated surface
    9.
    发明授权
    Sheet feeding apparatus having an air plenum with a corrugated surface 有权
    具有带有波纹表面的空气增压室的送纸装置

    公开(公告)号:US06398206B1

    公开(公告)日:2002-06-04

    申请号:US09591820

    申请日:2000-06-12

    IPC分类号: B65H308

    摘要: A sheet feeding apparatus for feeding a compilation of sheets in a process direction to a process station, including: a sheet tray for holding the compilation of sheets; an air plenum, positioned above the compilation of sheets, the plenum including a corrugated surface having a first set of ribs at a first height and a second set of ribs at a second height; and a blower for generating a vacuum force in the air plenum to drive one of the compilation of sheets into contact with the corrugated surface.

    摘要翻译: 一种纸张进给装置,用于将处理方向上的纸张汇编供给处理站,包括:用于保持纸张汇编的纸张托盘; 位于片材汇编之上的空气增压室,所述增压室包括波纹表面,所述波纹表面在第一高度处具有第一组肋条和在第二高度处具有第二组肋条; 以及鼓风机,用于在空气压力室中产生真空力,以驱动片材的一个中的一个与波纹表面接触。

    Ink supply apparatus
    10.
    发明授权
    Ink supply apparatus 失效
    供墨装置

    公开(公告)号:US5659347A

    公开(公告)日:1997-08-19

    申请号:US338708

    申请日:1994-11-14

    申请人: Thomas N. Taylor

    发明人: Thomas N. Taylor

    IPC分类号: B41J2/175 B41J29/17 B41J2/17

    摘要: A valve for selecting an ink from a plurality of different types of inks having no dead spaces to prevent ink of one type from contaminating ink of a second type. The valve includes a selecting member with a channel and a housing having first, second and third passages. The housing defines with the valve a cleaning chamber in communicating relation with the channel and the first, second, and third passages. The cleaning chamber receives a solvent between changing from one ink to another ink which cleans the selecting member and chamber thereby preventing mixing of inks of different types.

    摘要翻译: 一种用于从不具有死空间的多种不同类型的油墨中选择油墨以防止一种油墨污染第二种油墨的阀。 阀包括具有通道的选择构件和具有第一,第二和第三通道的壳体。 壳体与阀门一起形成与通道和第一,第二和第三通道连通的清洁室。 清洁室在从一种油墨改变为另一种油墨之间接收溶剂,其清洁选择构件和室,从而防止不同类型的油墨的混合。