公开(公告)号：US4137449A

公开(公告)日：1979-01-30

申请号：US763485

申请日：1977-01-28

申请人： Robert H. Townsend ,  Barry C. Kockler

发明人： Robert H. Townsend ,  Barry C. Kockler

IPC分类号： G06K7/08 ,  G06K13/063 ,  G06K13/06

CPC分类号： G06K13/063 ,  G06K7/084

摘要： A tracking mount assembly is provided for use with an electronic typewriter magnetic card support platform having a top surface and a card guide surface thereon. The tracking mount assembly includes a bridge frame with a lead screw and a guide shaft mounted in the frame. A pair of lugs extend from the frame and are formed with alignment surfaces thereon. The alignment surfaces of the lugs engage the card guide surface of the card support platform to align thelead screw and guide shaft relative to the card guide surface. The lead screw and guide shaft are further aligned relative to the plane of the top surface of the card support platform by the connection between the bridge frame and the card support platform.

摘要翻译： 提供跟踪安装组件，用于与其上具有顶表面和卡引导表面的电子打字机磁卡支撑平台一起使用。 跟踪安装组件包括具有导螺杆的桥架和安装在框架中的引导轴。 一对突起从框架延伸并且在其上形成有对准表面。 凸耳的对准表面接合卡支撑平台的卡引导表面，以使引导螺钉和引导轴相对于卡引导表面对齐。 引导螺杆和引导轴通过桥架和卡支撑平台之间的连接，相对于卡支撑平台的顶表面的平面进一步对准。

公开(公告)号：US4439036A

公开(公告)日：1984-03-27

申请号：US355410

申请日：1982-03-08

申请人： James W. Davis ,  Bradley W. Larson ,  Barry C. Kockler ,  Daniel T. Noonan ,  N. Flynt Moreland ,  Lonnie K. Spears

发明人： James W. Davis ,  Bradley W. Larson ,  Barry C. Kockler ,  Daniel T. Noonan ,  N. Flynt Moreland ,  Lonnie K. Spears

IPC分类号： G03B27/62 ,  G03G15/00

CPC分类号： G03G15/605 ,  G03B27/6228 ,  G03B27/6264

摘要： The utility of a document exposing system for a copying machine that has a separate exposure platen for bulky documents with a cover containing a transport mechanism, is improved by providing for the platen cover to swing up and away from the platen by being pivoted on a horizontal hinge axis that is remote the rear edge of the platen and by providing for the single sheet document feeder to pivot away from the side of the platen by turning about a vertical axis located behind the back edge of the platen. Thus, an open, unobstructed volume over and at the side of the platen is provided whereby pages of extremely large bound volumes may be copied.

摘要翻译： 通过提供压板盖通过在水平方向上枢转而向上和远离压板而提高了用于具有用于具有包含传送机构的盖的庞大文件的单独的曝光台的复印机的文件曝光系统的用途 铰链轴远离压板的后边缘，并且通过围绕位于压板的后边缘的垂直轴线转动，通过提供单张纸张馈送器枢转远离压板的侧面。 因此，提供了在压盘的上方和侧面上的打开的，无障碍的体积，从而可以复制极大的装订体积的页面。

公开(公告)号：US4429333A

公开(公告)日：1984-01-31

申请号：US355826

申请日：1982-03-08

申请人： James W. Davis ,  Dale R. DuVall ,  Barry C. Kockler

发明人： James W. Davis ,  Dale R. DuVall ,  Barry C. Kockler

IPC分类号： H04N1/00 ,  H04N1/04 ,  H04N1/12 ,  H04N1/193 ,  H04N1/10

CPC分类号： H04N1/00578 ,  H04N1/0057 ,  H04N1/00596 ,  H04N1/00602 ,  H04N1/0061 ,  H04N1/04 ,  H04N1/0464 ,  H04N1/12 ,  H04N1/193

摘要： A document scanning system having a platen for scanning bulky documents and two separate exposing stations for front and reverse side scanning of automatically fed sheet-type original documents. The platen and the two exposing stations are arranged in a common plane for scanning by scanning elements carried on a linearly driven carriage. Image sensing is performed by CCD arrays mounted on the scanner carriage. Scanning at the two exposing stations is conducted with the scanner carriage stationary, while platen scanning proceeds with the scanner carriage moving linearly at a uniform speed.

摘要翻译： 一种文件扫描系统，具有用于扫描大体积文件的压板和两个单独的曝光站，用于自动进给薄片型原稿的正面和反面扫描。 压板和两个曝光站被布置在共同的平面中，用于通过在线性驱动的托架上携带的扫描元件进行扫描。 图像感测由安装在扫描仪支架上的CCD阵列执行。 在两个曝光站进行扫描，扫描器支架固定地进行扫描，同时扫描仪支架以均匀的速度线性移动。

公开(公告)号：US3947022A

公开(公告)日：1976-03-30

申请号：US512581

申请日：1974-10-07

申请人： Barry C. Kockler

发明人： Barry C. Kockler

IPC分类号： G06K13/063 ,  B65H9/04 ,  B65H5/06

CPC分类号： G06K13/063 ,  Y10S271/902

摘要： A magnetic card transport system for an electronic typewriter comprises a reversible drive roll and a coacting pinch roll which form a nip through which a magnetic card is passed. The drive roll and pinch roll coact to move the card in opposite directions. Guide means are provided which is engaged by one longitudinal edge of the card, and spring means are provided which engage the other longitudinal edge of the card to urge the card into engagement with the guide means for registration purposes. The pinch roll is mounted in such a manner that it may freely oscillate. The oscillation is such that the pinch roll axis pivots in each direction from a line substantially perpendicular to the guide means between 1/2.degree. and 3.degree. about a vertical axis normal to its axis of rotation to allow for self-alignment to maintain the card in alignment with the guide means. With this construction, manufacturing tolerances of the pinch roll assembly for alignment are not as critical when the roll is not free to rotate about a vertical axis to self-align.

公开(公告)号：US3945636A

公开(公告)日：1976-03-23

申请号：US512578

申请日：1974-10-07

申请人： Barry C. Kockler ,  Robert A. Johnson ,  Merton C. Leinberger

发明人： Barry C. Kockler ,  Robert A. Johnson ,  Merton C. Leinberger

IPC分类号： G06K13/063 ,  B65H5/06 ,  B65H9/04

CPC分类号： G06K13/063 ,  Y10S271/902

摘要： A magnetic card transport subsystem for an electronic typewriter comprises a reversible drive roll and a coacting pinch roll which form a nip through which a magnetic card is passed. The drive roll and pinch roll coact to move the card in opposite directions. The pinch roll is so mounted that it can shift from side to side on its axis of rotation. When the pinch roll is out of alignment, such shifting occurs at each reversal in direction of rotation of the pinch roll when transporting the card. A person adjusting the pinch roll position observes this and adjusts the position of the pinch roll until such shifting stops which indicates the roll is in alignment.

摘要翻译： 用于电子打字机的磁卡传送子系统包括可逆驱动辊和形成通过磁卡的夹持部的共同夹送辊。 驱动辊和夹紧辊可以相反的方向移动卡。 夹送辊被安装成可以在其旋转轴线上从一侧移动到另一侧。 当夹送辊不对齐时，在传送卡时，夹紧辊的旋转方向每次反转时发生这种移动。 调整夹送辊位置的人员观察并调整夹送辊的位置，直到这种移动停止，这表明卷轴对齐。