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1. 发明专利

JP2006335566A Method and system for skew and lateral offset adjustment 有权
标题翻译：方法和系统的SKEW和横向偏移调整
公开(公告)号：JP2006335566A
公开(公告)日：2006-12-14
申请号：JP2006144755
申请日：2006-05-25
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： BARRY P MANDER , DEJONG JOANNES N M , WILLIAMS LLOYD A
IPC分类号： B65H9/00 , B65H5/06
CPC分类号： B65H9/16 , B65H9/002 , B65H2404/14212 , B65H2404/1424 , B65H2511/242 , B65H2220/01
摘要： PROBLEM TO BE SOLVED: To use a low output and small de-skew motor.
SOLUTION: A sheet positioning system 118 is constituted by mutually connecting an assembly 204 for moving a sheet 236 along its transfer passage, an assembly 206 having its length over the substantially whole transfer passage width of the sheet 236, an assembly 202 for dislocating a position of the assembly 206 in the direction 240 for substantially straightly crossing the sheet transfer passage for correcting a lateral offset of the sheet 236, and an assembly 200 for pivoting the assemblies 202 and 206 (or also 204) around a shaft of a pivot 226 for correcting a skew of the sheet 236. The moment of inertia of the assembly 202 (and 204), particularly, its motor 228 (and 242) around its shaft, is restrained by arranging the pivot 226 so that its shaft cross with, for example, be orthogonal to the sheet 236 in the vicinity of the assembly 202 (and 204).
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：使用低输出和小偏斜电机。解决方案：片材定位系统118通过相互连接用于沿其传送通道移动片材236的组件204，其长度大于片材236的基本上整个传送通道宽度的组件206，用于将组件206的位置沿方向240偏移以基本上直线地穿过纸张传送通道，以校正纸张236的横向偏移;以及组件200，用于使组件202和206（或204）绕轴的转动枢轴226用于校正片材236的偏斜。组件202（和204），特别是其马达228（和242）绕其轴的惯性矩通过布置枢轴226被限制，使得其轴与例如，在组件202（和204）附近与片材236正交。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006056717A Printing system having reverser with medium speed buffer and registration function 审中-公开
标题翻译：具有中速缓冲器和注册功能的反转器打印系统
公开(公告)号：JP2006056717A
公开(公告)日：2006-03-02
申请号：JP2005235722
申请日：2005-08-16
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DEJONG JOANNES N M , WILLIAMS LLOYD A , BARRY P MANDER , GIACOBBI JAMES L , STEPHEN R MOORE , SPENCER STAN A , TERRERO CARLOS M , YANG MING , LEWIS CARL B , QUESNEL LISBETH S
IPC分类号： B65H85/00 , G03G15/00
CPC分类号： G03G15/6529 , G03G15/238 , G03G2215/00021
摘要： PROBLEM TO BE SOLVED: To efficiently shorten a medium processing passage to enhance the reliability of the processing passage and to reduce the size of the whole machine in a parallel printing system. SOLUTION: The printing system 10 is provided with a plurality of marking engines 12, 14, a paper feeding device and a medium outlet conveying part; a highway passage 24 for conveying documents at a first speed through the system; and a reverser 92 disposed between the highway passage 24 and at least one marking engine 12. The reverser 92 is constituted to selectively reverse and convey the documents at a second speed (slower than the first speed for image formation) through at least one marking engine 12 and to buffer the difference between the first speed and second speed (to prevent influence caused by the speed difference between the first speed and second speed). COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了有效地缩短介质处理通道以增强处理通道的可靠性并且在平行打印系统中减小整个机器的尺寸。解决方案：打印系统10设有多个打标机12,14，送纸装置和介质出口传送部分; 用于通过系统以第一速度传送文件的高速公路通道24; 以及设置在高速公路通道24和至少一个标记引擎12之间的反转器92.反向器92被构造成通过至少一个标记引擎以第二速度（比图像形成的第一速度慢）来选择性地反转和传送文件并且缓冲第一速度和第二速度之间的差异（以防止由第一速度和第二速度之间的速度差引起的影响）。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2011057448A Sheet side edge curler for sheet holding device 有权
标题翻译：表面封边设备
公开(公告)号：JP2011057448A
公开(公告)日：2011-03-24
申请号：JP2010198900
申请日：2010-09-06
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： WILLIAMS LLOYD A , CASTILLO RUDDY , DEJONG JOANNES N M
IPC分类号： B65H29/70
CPC分类号： B65H5/062 , B65H2301/44334 , B65H2301/44336 , B65H2301/51214 , B65H2701/1315 , B65H2801/06
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for holding a sheet which form a side edge curl. SOLUTION: The device has: a first shape element having an outside part of turning in the first direction; a second shape element having an outside part of turning in the opposite second direction of the first direction; a first sandwiching element adjacent to the first shape element and forming a first passage between the first shape element and itself; and a second sandwiching element adjacent to the second shape element and forming a second passage between the second shape element and itself. The first passage is for forming an edge curl on the first side edge of a medium sheet. The second passage is for forming the edge curl on the second side edge of the medium sheet. The second side edge is parallel to the first side edge. The first and second side edges are parallel to the process direction for supplying the medium sheet to the device. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于保持形成侧边缘卷曲的片材的方法和装置。解决方案：该装置具有：具有沿第一方向转动的外侧部分的第一形状元件; 第二形状元件，其具有在第一方向的相反的第二方向上转动的外侧部分; 邻近所述第一形状元件的第一夹层元件，并且在所述第一形状元件与其本身之间形成第一通道; 以及与所述第二形状元件相邻并且在所述第二形状元件和其本身之间形成第二通道的第二夹持元件。第一通道用于在介质片材的第一侧边缘上形成边缘卷曲。第二通道用于在中间片的第二侧边缘上形成边缘卷曲。第二侧边缘平行于第一侧边缘。第一侧边缘和第二侧边缘平行于用于将介质片材供应到设备的处理方向。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2008239348A Alignment error reducing method and system in medium feeding shaft driving system 审中-公开
标题翻译：中间送料轴驱动系统中的对准误差减小方法和系统
公开(公告)号：JP2008239348A
公开(公告)日：2008-10-09
申请号：JP2008082392
申请日：2008-03-27
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： BARRY P MANDER , WILLIAMS LLOYD A
IPC分类号： B65H9/00 , B65H5/06
CPC分类号： B65H9/002 , B65H2301/331 , B65H2403/73 , F16D3/72
摘要： PROBLEM TO BE SOLVED: To restrain generation of backlash on a driving gear by effectuating motive power transmission to a drive shaft from a power shaft by a sheet operating and aligning system with a driving motor fixed and arranged on it.
SOLUTION: One or a plurality of driving rollers is or are driven by transmitting rotating motive power generated by the driving motor 20 through one or a plurality of the power shafts 18 rotating around shaft centers and one or a plurality of the drive shafts 16 in front of it or them. A sheet is fed by driving a driving roller 14 by inserting the sheet into a nip 28 formed between the driving roller 14 and a nip forming roller 26 on the opposite side. The power shaft 18 and the drive shaft 16 are connected to each other by one or a plurality of connectors 24 so that they become immovable each other in the shaft rotating direction. The connector 24 bends in the shaft extending direction when the driving roller 14 and the drive shaft 16 move along the shaft extending direction, and a position along the shaft extending direction of the drive shaft 16 against the power shaft 18 changes.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过利用固定和布置在其上的驱动马达通过片材操作和对准系统实现从动力轴向动力传动的动力传动，来抑制驱动齿轮上的齿隙的产生。解决方案：一个或多个驱动辊通过传递由驱动电机20产生的旋转动力通过围绕轴心旋转的一个或多个动力轴18和一个或多个驱动轴 16在它的前面或他们。通过将片材插入形成在驱动辊14和相对侧的辊隙形成辊26之间的辊隙28中来驱动驱动辊14来进给纸。动力轴18和驱动轴16通过一个或多个连接器24彼此连接，使得它们在轴旋转方向上彼此不可移动。当驱动辊14和驱动轴16沿着轴延伸方向移动时，连接器24在轴延伸方向上弯曲，并且沿驱动轴16的轴延伸方向抵靠动力轴18的位置发生变化。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2007063024A System and method for medium registration 审中-公开
标题翻译：用于中等注册的系统和方法
公开(公告)号：JP2007063024A
公开(公告)日：2007-03-15
申请号：JP2006231498
申请日：2006-08-29
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DEJONG JOANNES N M , CASTELLI VITTORIO , PARK DANIEL C , WILLIAMS LLOYD A
IPC分类号： B65H9/00 , B41F33/14 , B65H7/02
CPC分类号： B65H29/20 , B65H9/002 , B65H9/20 , B65H2301/331 , B65H2557/24 , G03G15/6567 , G03G2215/00561 , G03G2215/00746
摘要： PROBLEM TO BE SOLVED: To provide a system and a method for adequately performing the registration of sheets as media. SOLUTION: The method for determining the angular velocities of a medium 10 to nips NA, NB in a system 20 for registration of media comprises a step of acquiring the angular velocity as the time function, a step of determining the track of the nips on the medium, and a step of determining the angular velocity as the function of the position of the nips on the track. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于充分执行纸张作为介质的登记的系统和方法。解决方案：用于确定介质10的角速度的方法，以在用于配准介质的系统20中打印NA，NB，包括获取角速度作为时间函数的步骤，确定轨迹的步骤在介质上进行咬合，以及将角速度确定为轨道上的压痕位置的函数的步骤。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007063023A System and method for medium registration 审中-公开
标题翻译：用于中等注册的系统和方法
公开(公告)号：JP2007063023A
公开(公告)日：2007-03-15
申请号：JP2006231497
申请日：2006-08-29
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DEJONG JOANNES N M , CASTELLI VITTORIO , PARK DANIEL C , WILLIAMS LLOYD A
IPC分类号： B65H9/00 , B65H5/06 , B65H7/02
CPC分类号： G03G15/6567 , G03G2215/00561 , G03G2215/00679
摘要： PROBLEM TO BE SOLVED: To provide a system and a method for adequately performing the registration of sheets as media. SOLUTION: The method for determining the speeds VA, VB of nips NA, NB in a system 20 for registration of media comprises a step of parameterizing a set of formulae for indicating the analytical format of the speed profiles of the nips, a step of determining the parameter values applicable to arbitrarily specified situations through the simulation and the iteration, and a step of determining the speed profile of the nips based on the determined parameter values. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于充分执行纸张作为介质的登记的系统和方法。解决方案：用于确定用于媒体注册的系统20中的nips NA，NB的速度VA，VB的方法包括参数化用于指示该片段的速度曲线的分析格式的一组公式的步骤，通过仿真和迭代确定适用于任意指定情况的参数值的步骤，以及基于所确定的参数值确定压差速度曲线的步骤。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2012061855A Reflex printing 有权
标题翻译：反射打印
公开(公告)号：JP2012061855A
公开(公告)日：2012-03-29
申请号：JP2011201151
申请日：2011-09-14
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DEJONG JOANNES N M , WILLIAMS LLOYD A
IPC分类号： B41J11/42 , B41J11/02
CPC分类号： B41J15/16 , B41J11/42
摘要： PROBLEM TO BE SOLVED: To provide an imaging system that is reduced in color registration variation due to tension variation.SOLUTION: The imaging system includes: a first measuring device 60 at a first location at a beginning of a platen which outputs velocity measurement information related to the moving image receiving surface; a second measuring device 62 at a second location at an end of the platen which outputs tension measurement information related to a tension increase in the media receiving surface between the first and second locations; and, a control system in communication with the first and second marking stations, the control system being configured to determine a modified actuation time of at least one of the first and second marking stations based on the information provided by the first measuring device 60 and the second measuring device 62.
摘要翻译：要解决的问题：提供由于张力变化而降低颜色配准变化的成像系统。解决方案：成像系统包括：第一测量装置60，其位于压板开始处的第一位置，其输出与运动图像接收表面相关的速度测量信息; 第二测量装置62位于压板的端部处的第二位置处，其输出与第一和第二位置之间的介质接收表面中的张力增加有关的张力测量信息; 以及与第一和第二标记站通信的控制系统，所述控制系统被配置为基于由所述第一测量装置60提供的信息和所述第一测量装置60提供的信息来确定所述第一和第二标记站中的至少一个的修改的致动时间第二测量装置62.版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011046536A Gain calibration of edge sensor for platemaking device 有权
标题翻译：用于压片装置的边缘传感器的增益校准
公开(公告)号：JP2011046536A
公开(公告)日：2011-03-10
申请号：JP2010183840
申请日：2010-08-19
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DEJONG JOANNES N M , WILLIAMS LLOYD A
IPC分类号： B65H7/10 , B65H9/00
CPC分类号： B65H9/002 , B65H9/106 , B65H2404/1424 , B65H2553/412 , B65H2557/20 , B65H2557/2423 , B65H2557/61
摘要： PROBLEM TO BE SOLVED: To provide a method for frequently calibrating an edge sensor at a sufficient accuracy level.
SOLUTION: A start begins by carrying medium paper having a front edge, a rear edge and a measuring edge along a medium passage. Next, after the front edge of the paper passes through a fixed reference, the advance motion of the paper is stopped. Afterwards, the paper is moved to the medium passage so as to cross at least one edge sensor by using a paper actuator. Next, an actual position of the paper actuator and an output of at least the one edge sensor are recorded. A calibration factor is finally calculated based on the actual position of the paper actuator and the output of at least one edge sensor.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种以足够的精度水平频繁校准边缘传感器的方法。
解决方案：开始时，沿着介质通道携带具有前边缘，后边缘和测量边缘的介质纸。接下来，在纸张的前边缘通过固定的基准之后，纸张的前进运动停止。之后，纸张被移动到介质通道，以便通过使用纸致动器与至少一个边缘传感器交叉。接下来，记录纸致动器的实际位置和至少一个边缘传感器的输出。最终根据纸张执行器的实际位置和至少一个边缘传感器的输出来计算校准因子。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2009120401A Skew adjustment of print sheet 有权
标题翻译：打印纸的调整
公开(公告)号：JP2009120401A
公开(公告)日：2009-06-04
申请号：JP2008284999
申请日：2008-11-06
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DEJONG JOANNES N M , WILLIAMS LLOYD A
IPC分类号： B65H9/00
CPC分类号： B65H9/002 , B65H7/08 , B65H2404/143 , B65H2404/1441 , B65H2511/242 , B65H2511/514 , B65H2513/11 , B65H2515/30 , B65H2515/34 , B65H2553/51 , B65H2701/131 , B65H2220/01 , B65H2220/02 , B65H2220/03 , B65H2220/11
摘要： PROBLEM TO BE SOLVED: To perform a skew adjustment with a system different from the system for driving one set of nips with a separate motor. SOLUTION: A document processing device 300 includes a plurality of nips where respective nips include an idler wheel and a drive wheel, a sheet skew measurement system 305 configured so as to measure sheet skew for a sheet, a feedback controller 315 configured so as to generate a control signal in response to the sheet skew measured by the sheet skew measurement system 305, and an actuator 310 configured so as to adjust a loading force applied to the sheet by an idler wheel for at least one nip in response to the control signal. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：使用与系统不同的系统进行偏斜调整，以便用单独的电机驱动一组胶片。解决方案：文件处理装置300包括多个夹头，其中相应的夹头包括惰轮和驱动轮;片材歪斜测量系统305，被配置为测量片材的片材歪斜;反馈控制器315被配置为以便响应于由歪斜测量系统305测量的片材歪斜而产生控制信号;以及致动器310，其构造成响应于所述至少一个辊隙，通过惰轮调整施加到片材的载荷力控制信号。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2005335955A Positioning of printing medium using active tracking of idler rotation 有权
标题翻译：使用主动跟踪IDLER旋转的打印介质定位
公开(公告)号：JP2005335955A
公开(公告)日：2005-12-08
申请号：JP2005151712
申请日：2005-05-25
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： KNIERIM DAVID L , WILLIAMS LLOYD A , DEJONG JOANNES N M
IPC分类号： B65H9/00 , B65H9/10
CPC分类号： B65H9/006 , B65H9/002 , B65H2220/09 , B65H2301/331 , B65H2404/143 , B65H2553/51
摘要： PROBLEM TO BE SOLVED: To provide a sheet positioning system and a method corresponding to the occurrence of a variation in the driving ratio and sheet positioning in progress. SOLUTION: Sheet driving nips 17A and 17B for controlling a sheet trajectory are formed between friction sheet driving rollers 15A and 15B and undriven idler rollers 16A and 16B. The undriven idler rollers 16A and 16B have a nonslip rotational engaging state with a sheet in the sheet driving nips 17A and 17B, and generate rotation corresponding to the sheet trajectory. The undriven idler rollers have rotary encoders 110A and 110B connected to these rollers, and generate an encoder electric signal corresponding to rotation in the undriven idler rollers 16A and 16B. Its encoder electric signal is supplied to a control system 100, to control a driving system for driving the friction sheet driving rollers 15A and 15B. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种片材定位系统和对应于正在进行的驱动比和片材定位的变化的发生的方法。解决方案：在摩擦片驱动辊15A和15B与未驱动的惰辊16A和16B之间形成用于控制纸张轨迹的纸张打印头部17A和17B。未驱动的空转辊16A和16B与片材驱动刀片17A和17B中的片材具有非滑动旋转接合状态，并且产生与片材轨迹相对应的旋转。未驱动的惰辊具有连接到这些辊的旋转编码器110A和110B，并且产生对应于未驱动的空转辊16A和16B中的旋转的编码器电信号。其编码器电信号被提供给控制系统100，以控制用于驱动摩擦片驱动辊15A和15B的驱动系统。版权所有（C）2006，JPO＆NCIPI

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