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公开(公告)号：US4500085A
公开(公告)日：1985-02-19
申请号：US485092
申请日：1983-04-14
CPC分类号： B65H31/36 , B65H9/106 , B65H2801/06
摘要： Sheet item stacking apparatus wherein an eccentric drive oscillating articulated arm carries a friction wheel at one end, and wherein an angularly disposed cross link pivoted at one end to the arm and at the opposite end to a fixed support causes the oscillating arm to move both forwardly and rearwardly as well as from side to side effective to edge align incoming sheet items within an operably associated item hopper from which the items are "front" removable.
摘要翻译： 片材物品堆放装置，其中偏心驱动摆动铰接臂在一端承载摩擦轮，并且其中在一端枢转到臂并且在相对端枢转到固定支撑件的角度设置的横向连杆使得摆动臂向前移动 向后以及从一侧到另一侧有效地将进入的片材物品对准在可操作地相关联的物料料斗内，物品从其中可以从前部移除。
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公开(公告)号：US4734717A
公开(公告)日：1988-03-29
申请号：US945135
申请日：1986-12-22
申请人： Wilson P. Rayfield
发明人： Wilson P. Rayfield
CPC分类号： B41J25/34 , B41J2/17513
摘要： For use in ink jet printing apparatus, an insertable print/cartridge having an ink reservoir, at least two linear arrays of drop generating elements located in a parrallel relation, a support for coupling the ink reservoir and driver arrays and an orifice plate comprising a plurality of linear orifice arrays aligned in spaced relation over respective drop generating arrays. The orifice plate is an integral photofabricated element wherein the linear patterns formed by the orifice arrays are precisely parallel and have a precise predetermined spacing therebetween.
摘要翻译： 为了用于喷墨打印设备，具有墨水容器的可插入打印/盒式存储器，位于二分之一关系中的至少两个液滴产生元件的线性阵列，用于联接墨水储存器和驱动器阵列的支撑件以及包括多个 线性孔阵列在相应的液滴产生阵列上以间隔的关系对准。 孔板是整体光学元件，其中由孔阵列形成的线性图案精确地平行并且在它们之间具有精确的预定间隔。
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3.发明授权Demountable, modular toner-fuser assembly for electrographic print apparatus 失效用于电印打印设备的可拆卸的模块化调色剂定影器组件
公开(公告)号：US4498757A
公开(公告)日：1985-02-12
申请号：US409023
申请日：1982-08-17
申请人： Wayne E. Lance , Wilson P. Rayfield
发明人： Wayne E. Lance , Wilson P. Rayfield
IPC分类号： G03G15/20
CPC分类号： G03G15/2032 , G03G15/2035
摘要： A modular, demountable toner fuser assembly for electrographic printing/copying apparatus wherein oppositely disposed adjustable tensioning members are coupled to a dead center linkage such that a pair of confronting pressure rollers operably associated with the dead center linkage can be moved relative to one another so as to provide suitable fusing pressure while being automatically instantly separables in response to any exigency e.g. items jams, tearing, crumpled paper or other nonfeed conditions.
摘要翻译： 用于电印/复印设备的模块化可拆卸的调色剂定影器组件，其中相对设置的可调节张紧构件联接到死点连杆机构，使得与死点连杆可操作地相关联的一对相对的压力辊可以相对于彼此移动， 以提供合适的定影压力，同时响应于任何紧急情况自动立即分离 物品堵塞，撕裂，弄皱纸或其他非进给条件。
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公开(公告)号：US4413902A
公开(公告)日：1983-11-08
申请号：US342243
申请日：1982-01-25
CPC分类号： B65H9/20 , B65H9/14 , G03G15/6564
摘要： Non-impact offset printing apparatus providing repeatable top-to-bottom registration of printed matter transferred to cut sheet paper fed in the "portrait" direction by means of a timer-interposer mechanism which contacts the leading edge of each incoming sheet and times the entry of the sheet into the transfer point adjacent to the rim of the offset non-impact rotary printing apparatus effectively creating positive and accurate registration of all four margins of printed matter on each page.
摘要翻译： 非冲击胶版印刷设备，通过接触每个进纸的前缘并定时进入的定时中介器机构，提供转印到以“纵向”方向进给的切纸的印刷品的可重复的顶部到底部对位 的片材进入与偏移的非冲击式旋转印刷设备的边缘相邻的传送点，有效地在每页上产生印刷物的所有四个边缘的正确和准确的记录。
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公开(公告)号：US4197797A
公开(公告)日：1980-04-15
申请号：US844520
申请日：1977-10-21
申请人： Wilson P. Rayfield , Norman H. Preston , Ronald W. Ferguson , Frederick H. Dear , Henry M. Korytkowski , Frank L. Muster , Ward L. Karns
发明人： Wilson P. Rayfield , Norman H. Preston , Ronald W. Ferguson , Frederick H. Dear , Henry M. Korytkowski , Frank L. Muster , Ward L. Karns
摘要： A modular high speed printing system for printing alphabetic and numerical information upon individual items or documents fed individually or in series through the modules. A feeder module performs accounting functions as to the number of documents processed, provides multiple or single mode document feeding and is adjustable to accommodate different size documents. The system also includes one or more printing modules for printing machine readable repetitive data, machine readable consecutive data, repetitive alphanumeric information and consecutive numeric information. A document receiver module adjustable to different size forms is also provided. The printing modules employ common document drive systems including an adjustable document end stop to permit horizontal placement of the information on the document. Vertical positioning of the information on the document is accomplished by means of adjusting the print mechanisms. The individual modules can be selected for operation in active or bypass modes and single cycle or flow feeding modes.
摘要翻译： 一种模块化高速打印系统，用于在通过模块单独或串联馈送的单个项目或文档上打印字母和数字信息。 馈线模块执行关于处理的文件数量的计费功能，提供多个或单个文档馈送，并且可调整以适应不同尺寸的文档。 该系统还包括用于打印机器可读重复数据，机器可读连续数据，重复字母数字信息和连续数字信息的一个或多个打印模块。 还提供了可调整到不同尺寸形式的文档接收器模块。 打印模块采用普通的文档驱动系统，包括可调整的文档终止站，以允许信息在文档上的水平放置。 通过调整打印机构来实现信息在文档上的垂直定位。 可以选择各个模块在主动或旁路模式和单循环或流动进给模式下运行。
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公开(公告)号：US07298531B2
公开(公告)日：2007-11-20
申请号：US10008818
申请日：2001-11-13
IPC分类号： G03F3/08
CPC分类号： H04N1/6097 , H04N1/407
摘要： A system and method are provided for determining ink jet printing system parameters by selecting an appropriate linearizing transformation for application to images to be printed on a printing system for a specific substrate. These transformations can be any transformation capable of being applied in graduated increments and having a corresponding incremental visual influence on the printed output. The present invention allows the user to determine multiple parameters for the printer, including for example, tone scale correction, determination of upper ink limits, amount of under color removal, and allows the user to identify the proper ink level for optimum quality of graphics and/or text printing.
摘要翻译： 提供了一种系统和方法，用于通过选择用于特定基板的打印系统上要印刷的图像的适当的线性化变换来确定喷墨打印系统参数。 这些变换可以是能够以渐变增量应用并且对打印输出具有对应的增量视觉影响的任何变换。 本发明允许用户确定打印机的多个参数，包括例如色调校正，上限墨水的确定，颜色去除的量，并且允许用户识别适当的墨水水平以获得图形的最佳质量，以及 /或文字打印。
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公开(公告)号：US4474368A
公开(公告)日：1984-10-02
申请号：US450704
申请日：1982-12-17
CPC分类号： G03G15/6532 , B65H29/56 , Y10S271/90
摘要： Continuous sheet item delaminating apparatus for electrographic drum printing/copying devices including a relatively flat horizontal coupler member having an upstanding vertical attachment portion and a u-shaped portion normal thereto. A plurality of curved, knife edged item picker fingers are mounted between the parallel legs of the u-shaped portion. The vertical attachment portion is pivotally secured to a rotatable crank rotated by a pulley driven from an associated synchronizer. A rocker-idler arm is fixedly pivoted at one end and is coupled at the opposite end to the coupler member such that rotation of the crank causes the picker fingers to follow a four bar coupler curve toward and away from the sheet item effective to lift the forward edge of the item off the drum and permit the item to fall by gravity onto a safe area for further handling.
摘要翻译： 包括具有直立垂直安装部分和与其垂直的U形部分的相对平坦的水平联接器部件的连续片材分级装置。 多个弯曲的刀刃物品拾取器指状物安装在U形部分的平行腿之间。 垂直安装部分枢转地固定到由相关联的同步器驱动的皮带轮旋转的可旋转曲柄。 摇臂惰轮在一端固定地枢转并且在相对的端部联接到联接器构件，使得曲柄的旋转使得拾取器指状物沿着朝向和远离片材项目的四杆联接器曲线跟随，以有效地提升 物品的前边缘离开滚筒，并允许物品通过重力下落到安全区域进行进一步处理。
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8.发明授权Automatic apparatus for lifting and separating sheet items from the surface of an electrophotographic drum 失效用于将片材物品从电子照相鼓的表面提起和分离的自动装置
公开(公告)号：US4461468A
公开(公告)日：1984-07-24
申请号：US422292
申请日：1982-09-23
CPC分类号： G03G15/6532 , B65H29/56 , Y10S271/90
摘要： A rotary, self contained, unitary, modular detack mechanism for cantilever pivotal mounting wherein an epicyclic gear assembly operably connected to a continuously rotating source of motion is caused to advance a portion of adhesive material from a supply to a take-up receptacle over a peripheral projection on the mechanism in timed synchronism with a solenoid actuated cam follower effective to rotate the mechanism concurrently raising and lowering the same into momentary contact with and being detacked, stripper members straddling the mechanism strip the item from the adhesive.
摘要翻译： 用于悬臂枢轴安装的旋转的，独立的，单一的，单一的，模块化的拆卸机构，其中可操作地连接到连续旋转的运动源的行星齿轮组件被引导以使一部分粘合剂材料从外部的电源提供到卷取容器 与电磁致动的凸轮从动件的定时同步中的突出部分，其有效地使机构旋转，同时使其同时升高和降低其瞬时接触并被剥离，跨越机构的剥离构件将物品从粘合剂剥离。
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9.发明授权
公开(公告)号：US4166402A
公开(公告)日：1979-09-04
申请号：US844480
申请日：1977-10-21
申请人： Wilson P. Rayfield
发明人： Wilson P. Rayfield
CPC分类号： B23Q16/06 , Y10T74/1424 , Y10T74/1453 , Y10T74/1494
摘要： An indexing rotary actuator for applying the torque of a rotatable pivot arm to rotate a member between plural index positions. The forward stroke of the pivot arm drives a slider crank linkage through a four bar linkage to unlock the rotatable member and rotate the member to its next index position. On the return stroke of the pivot arm a spring biased locking arm on the rotatable member is interlocked with the actuator to lock the rotatable member in the index position. Interlock switches are provided to indicate when a rotated member is in a valid index position.
摘要翻译： 一个分度旋转致动器，用于施加可旋转枢转臂的扭矩，以使构件在多个折索位置之间旋转。 枢转臂的向前行程通过四杆连杆驱动滑块曲柄连杆机构以解锁可旋转构件并将构件旋转到其下一个指示位置。 在枢转臂的返回行程上，可旋转构件上的弹簧偏置锁定臂与致动器互锁，以将可旋转构件锁定在索引位置。 提供联锁开关以指示旋转的成员何时处于有效的索引位置。
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