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1. 发明授权

US5415391A Low cost compact inverter 失效
标题翻译：低成本紧凑型逆变器
公开(公告)号：US5415391A
公开(公告)日：1995-05-16
申请号：US251144
申请日：1994-05-31
申请人： Chee-Chiu J. Wong , Lisbeth S. Quesnel
发明人： Chee-Chiu J. Wong , Lisbeth S. Quesnel
IPC分类号： B65H5/06 , B65H15/00 , B65H85/00 , B65H5/00
CPC分类号： B65H15/00 , B65H2511/514 , B65H2513/41
摘要： A low cost, compact inverter for inverting sheets uses the existing paper path to invert a sheet. A sheet is inverted by being deflected into a channel formed between a turnaround roller and a baffle. The sheet is driven by the turnaround roller back into the original paper path in a direction opposite to the incoming direction of the sheet.
摘要翻译：用于反转纸张的低成本，紧凑型逆变器使用现有纸张路径来反转纸张。通过偏转到形成在转向辊和挡板之间的通道中来将片材倒转。纸张由转向辊沿与纸张进入方向相反的方向回到原始纸张路径。

2. 发明授权

US06974128B2 Sheet registration deskew with plural arcuate independently repositionable baffles 失效
标题翻译：板材登记台面具有多个弧形独立可重新定位的挡板
公开(公告)号：US06974128B2
公开(公告)日：2005-12-13
申请号：US10458415
申请日：2003-06-10
申请人： Lisbeth S. Quesnel
发明人： Lisbeth S. Quesnel
IPC分类号： B65H5/36 , B65H9/10 , B65H9/14 , B65H7/02
CPC分类号： B65H9/006 , B65H5/36 , B65H9/002 , B65H2220/09 , B65H2301/331 , B65H2301/512125 , B65H2404/612 , B65H2404/7231
摘要： A sheet registration system in an arcuate sheet path of a compact printer with a sheet feeding system in which the lead edge of the sheet is partially arcuately buckled against a transversely extending registration gate in said sheet path (such as stalled or slower speed sheet feed roller nips, or retractable fingers) in which there is a transversely variable arcuate control baffle system in said sheet path upstream of the registration gate for accommodating skewed sheets in the sheet path and thereby providing improved alignment of the lead edge of the skewed sheets with the transversely extending registration gate. The illustrated transversely variable arcuate control baffle system is provided by a variably positionable split baffle system providing for a larger arcuate buckle for one side of a skewed sheet than the other side of the skewed sheet. This may be in proportion to a sensed initial skew of the sheet.
摘要翻译：一种具有片材进给系统的紧凑型打印机的弓形片材路径中的片材登记系统，其中片材的引导边缘部分地弧形地抵靠在所述片材路径中的横向延伸的对准门（例如失速或较慢速度的片材进给辊夹头或可伸缩的手指），其中在对齐门上游的所述片材路径中存在横向可变的弧形控制挡板系统，用于在片材路径中容纳偏斜的片材，从而提供倾斜片材的前缘与横向可变的对准扩展注册门。所示的横向可变弧形控制挡板系统由可变定位的分隔挡板系统提供，该斜板系统为偏斜板的一侧提供比偏斜板的另一侧更大的弓形带扣。这可以与感测到的片材的初始偏斜成比例。

3. 发明授权

US06895210B1 Sheet to sheet, “on the fly” electronic skew correction 失效
标题翻译：单张纸，“飞行”电子扭曲校正
公开(公告)号：US06895210B1
公开(公告)日：2005-05-17
申请号：US10760989
申请日：2004-01-20
申请人： Lisbeth S. Quesnel
发明人： Lisbeth S. Quesnel
IPC分类号： B41J21/00 , G03G15/00 , G03G21/14 , H04N1/00 , H04N1/387
CPC分类号： H04N1/00718 , G03G15/5029 , G03G2215/00561 , G03G2215/00603 , G03G2215/00611 , G03G2215/00616 , H04N1/00681 , H04N1/00745 , H04N1/00774 , H04N1/3878
摘要： A sheet to sheet electronic skew correction system measures the input skew of each incoming sheet “on-the-fly” with sensors and then adjusts the image electronically to match the skew of the particular sheet. Thus, the image placed on the sheet from a photoreceptor is square with the dimensions of the sheet since the image is an exact match with the skew orientation of the sheet.
摘要翻译：片对电子偏斜校正系统使用传感器“即时”测量每个进纸的输入倾斜度，然后以电子方式调整图像以匹配特定纸张的歪斜。因此，由于图像与片材的偏斜定向精确匹配，从感光体放置在片材上的图像具有片材的尺寸。

4. 发明授权

US07421241B2 Printing system with inverter disposed for media velocity buffering and registration 失效
标题翻译：具有变频器的打印系统，用于介质速度缓冲和配准
公开(公告)号：US07421241B2
公开(公告)日：2008-09-02
申请号：US11545176
申请日：2006-10-10
申请人： Joannes N. M. deJong , Lloyd A. Williams , Barry Paul Mandel , James L. Giacobbi , Steven Robert Moore , Stan Alan Spencer , Carlos Manuel Terrero , Ming Yang , Carl B. Lewis , Lisbeth S. Quesnel
发明人： Joannes N. M. deJong , Lloyd A. Williams , Barry Paul Mandel , James L. Giacobbi , Steven Robert Moore , Stan Alan Spencer , Carlos Manuel Terrero , Ming Yang , Carl B. Lewis , Lisbeth S. Quesnel
IPC分类号： G03G15/00 , G03G21/00 , B65H9/00
CPC分类号： G03G15/6529 , G03G15/238 , G03G2215/00021
摘要： Parallel printing systems and methods incorporate inverter assemblies for not only inverting media during transport through the system but also to register the media or provide a velocity buffer transports with different drive velocities. The inverter assemblies can include the capability to optionally deskew the media and provide lateral registration corrections. The inverter assembly nip rollers are sufficiently spaced from process drive nip rollers to decouple a document in the inverter assembly from the highway paths. The method comprises combining the inverting function selectively with either the registering or the velocity buffering functions.
摘要翻译：并行打印系统和方法包括逆变器组件，用于不仅在通过系统运输期间反转介质，而且还注册介质或提供具有不同驱动速度的速度缓冲器传输。逆变器组件可以包括可选地使介质偏斜的能力并提供横向对准校正。逆变器组合夹辊与过程驱动夹持辊足够间隔，以将逆变器组件中的文档与高速公路路径分离。该方法包括将反转功能选择性地与记录或速度缓冲功能组合。

5. 发明授权

US07123873B2 Printing system with inverter disposed for media velocity buffering and registration 有权
标题翻译：具有变频器的打印系统，用于介质速度缓冲和配准
公开(公告)号：US07123873B2
公开(公告)日：2006-10-17
申请号：US10924113
申请日：2004-08-23
申请人： Joannes N. M. deJong , Lloyd A. Williams , Barry Paul Mandel , James L. Giacobbi , Steven Robert Moore , Stan Alan Spencer , Carlos Manuel Terrero , Ming Yang , Carl B. Lewis , Lisbeth S. Quesnel
发明人： Joannes N. M. deJong , Lloyd A. Williams , Barry Paul Mandel , James L. Giacobbi , Steven Robert Moore , Stan Alan Spencer , Carlos Manuel Terrero , Ming Yang , Carl B. Lewis , Lisbeth S. Quesnel
IPC分类号： G03G15/00
CPC分类号： G03G15/6529 , G03G15/238 , G03G2215/00021
摘要： Parallel printing systems and methods incorporate inverter assemblies for not only inverting media during transport through the system but also to register the media or provide a velocity buffer transports with different drive velocities. The inverter assemblies can include the capability to optionally deskew the media and provide lateral registration corrections. The inverter assembly nip rollers are sufficiently spaced from process drive nip rollers to decouple a document in the inverter assembly from the highway paths. The method comprises combining the inverting function selectively with either the registering or the velocity buffering functions.
摘要翻译：并行打印系统和方法包括逆变器组件，用于不仅在通过系统运输期间反转介质，而且还注册介质或提供具有不同驱动速度的速度缓冲器传输。逆变器组件可以包括可选地使介质偏斜的能力并提供横向对准校正。逆变器组合夹辊与过程驱动夹持辊足够间隔，以将逆变器组件中的文档与高速公路路径分离。该方法包括将反转功能选择性地与记录或速度缓冲功能组合。

6. 发明授权

US06010127A Internal purge for easy jam clearance in copiers/printers 失效
标题翻译：内部清洗，便于复印机/打印机中的卡纸清除
公开(公告)号：US06010127A
公开(公告)日：2000-01-04
申请号：US834643
申请日：1997-04-14
申请人： Cesidio J. DiCesare , John D. Gramlich , Lisbeth S. Quesnel , Murray O. Meetze, Jr. , Leroy A. Baldwin , Charles E. Smith , Keith L. Willis
发明人： Cesidio J. DiCesare , John D. Gramlich , Lisbeth S. Quesnel , Murray O. Meetze, Jr. , Leroy A. Baldwin , Charles E. Smith , Keith L. Willis
IPC分类号： G03G21/00 , B65H5/06 , B65H7/06 , G03G15/00 , B65H7/02 , B65H5/22 , B65H9/04
CPC分类号： G03G15/70 , G03G2215/00548 , G03G2215/00552
摘要： An enlarged buckle chamber is positioned within an easily accessible, copy sheet transport path and used to compile sheets during fault cycle down in copiers/printers whenever sheets are prevented from reaching the output in sequence by jammed sheets. The user can then clear most jams by accessing the jam area plus the "easy to reach" area where internally purged sheet are gathered, thereby avoiding having paper distributed all over the paper path.
摘要翻译：放大的扣环室位于易于访问的复印纸传送路径中，用于在纸张被卡住的纸张顺序地阻止到达输出时在复印机/打印机的故障循环期间编制纸张。然后，用户可以通过访问卡纸区域加上收集内部清洗的纸张的“易于到达”区域来清除大多数卡纸，从而避免纸张分布在整个纸张路径上。

7. 发明授权

US06925283B1 High print rate merging and finishing system for printing 失效
标题翻译：打印率高的合并整理系统
公开(公告)号：US06925283B1
公开(公告)日：2005-08-02
申请号：US11002528
申请日：2004-12-02
申请人： Barry P. Mandel , Robert M. Lofthus , Steven R. Moore , Martin Krucinski , Lisbeth S. Quesnel
发明人： Barry P. Mandel , Robert M. Lofthus , Steven R. Moore , Martin Krucinski , Lisbeth S. Quesnel
IPC分类号： B41J29/38 , G03G15/00
CPC分类号： G03G15/65 , G03G2215/00021
摘要： A system for printing media includes a plurality of marking engines for outputting printed media in a stream, a media path system operable to transport the printed media from the marking engines to one or more finishing stations such that the streams are merged and transported one on top of the other and one or more finishing stations capable of compiling media in groups of 2 or more sheets for post-processing the printed media into one or more completed jobs.
摘要翻译：用于打印介质的系统包括用于以流输出打印介质的多个标记引擎，可操作以将打印介质从标记引擎传送到一个或多个精加工站的介质路径系统，使得流合并并一体地传送的一个或多个精加工站，其能够以2张或更多张的纸张组合媒体，以将印刷媒体后处理成一个或多个已完成的作业。

8. 发明授权

US6035175A Single revolution clutch with auto-homing feature 失效
标题翻译：具有自动归位功能的单圈离合器
公开(公告)号：US6035175A
公开(公告)日：2000-03-07
申请号：US108733
申请日：1998-07-01
申请人： Lisbeth S. Quesnel
发明人： Lisbeth S. Quesnel
IPC分类号： G03G15/00 , F16D11/02 , F16D27/112 , F16D27/12 , G03G21/00 , F16D11/00 , F16D11/06
CPC分类号： F16D27/112 , G03G21/0005 , G03G2215/0174
摘要： A single revolution clutch with an auto-home feature. This feature, added to the single revolution clutch, provides a mechanical home position stop. It utilizes the motion of the case to accomplish this. Whenever the clutch is energized, the case is pulled in, or the 1 mm gap is closed. The control ring has an additional single home detent on the opposite side to the one or more detents normally found on the single revolution clutch. The case has a tab feature, which can be punched out of the case itself, or can be tacked on as an additional piece of metal or plastic. This tab feature, seen as an "L" shape from the side, will move with the case. When the case is energized and closes its 1 mm gap, the normal detents on both the control ring and the case, spin free of each other. However, the "L" tab now moves closer to the single home tab on the other side of the control ring, and locks the control ring within one revolution of rotation or less. In this manner, the home position of the shaft is automatically located. When the case is released when the clutch is de-energized, the case moves out and the control ring rotates until the nearest detent locks with the normal detent on the case. The clutch continues operation in the normal manner, ie. pulsing periodically to move to the next shaft position, and so on.
摘要翻译：具有自动家居功能的单转离合器。这个功能，添加到单转离合器，提供了一个机械起始位置停止。它利用案件的运动来实现这一点。每当离合器通电时，将壳体拉入，或者1mm间隙关闭。控制环在与单转离合器上通常发现的一个或多个棘爪相反的一侧上具有另外的单独的定位爪。该外壳具有拉片特征，可以将其从外壳上冲出，或者可以作为附加的金属或塑料粘贴。该选项卡功能，从侧面看为“L”形，将随机移动。当壳体通电并闭合其1mm间隙时，控制环和壳体上的正常定位件彼此旋转。然而，“L”选项卡现在移动到控制环另一侧的单个主选项卡，并将控制环锁定在一圈以内。以这种方式，轴的原始位置被自动定位。当离合器断电时壳体被释放时，壳体移出并且控制环旋转直到最近的制动器与壳体上的正常定位器锁定。离合器以正常方式继续运行，即。周期性地脉冲移动到下一个轴位置，等等。

9. 发明授权

US5775690A Two step optimized stalled roll registration and deskew 失效
标题翻译：两步优化停止卷注册和偏斜校正
公开(公告)号：US5775690A
公开(公告)日：1998-07-07
申请号：US626062
申请日：1996-04-01
申请人： Lisbeth S. Quesnel , David M. Attridge
发明人： Lisbeth S. Quesnel , David M. Attridge
IPC分类号： B65H9/10 , B65H9/04
CPC分类号： B65H9/006 , B65H2301/512125 , B65H2511/514 , B65H2513/40
摘要： A sheet aligning and registration device for a printing machine. In a stalled roll registration device there is provided a drive mechanism preceding the stalled roll and a sensor to determine the size of a buckle formed in a sheet as it is fed into the registration nip formed by the stalled roll pair. When the buckle reaches a predetermined size the sensor generates a signal which causes the drive controller to briefly pulse the registration roll pair. This brief pulse of the registration roll pair captures the sheet in the nip in a deskewed and registered position for subsequent feeding in a timed relationship to a machine subsystem. A baffle located between the drive nip and registration nip directs the sheet buckle formation in a controlled manner so that proper deskewing and registration forces are obtained.
摘要翻译：用于印刷机的纸张对齐和配准装置。在失速的辊对位装置中，在停止的辊之前设置有驱动机构和传感器，用于确定当片材被送入由失速辊对形成的对准辊隙中时形成的带扣的尺寸。当带扣达到预定尺寸时，传感器产生一个使驱动控制器短暂地对准对位辊对的信号。对准辊对的这个简短脉冲以偏斜和登记的位置捕获辊隙中的片材，以便以与时间关系的机器子系统进行后续馈送。位于驱动辊隙和对位辊隙之间的挡板以受控的方式引导板扣形成，从而获得适当的去歪斜和对准力。

10. 发明授权

US5649276A Use of conical drive rolls in a stalled roll registration subsystem to prevent creasing 失效
标题翻译：在停滞的辊子注册子系统中使用锥形驱动辊来防止压痕
公开(公告)号：US5649276A
公开(公告)日：1997-07-15
申请号：US427363
申请日：1995-04-24
申请人： Lisbeth S. Quesnel , Frank C. Darling, Jr.
发明人： Lisbeth S. Quesnel , Frank C. Darling, Jr.
IPC分类号： B65H9/14 , B65H9/10 , G03G15/00
CPC分类号： B65H9/106 , G03G15/6564 , G03G15/6567 , G03G15/235 , G03G2215/00405
摘要： A stalled roll registration device that minimizes or prevents creasing of a sheet as it is fed through the device. The rolls that register the sheet are not perfectly cylindrical and have a larger radius toward the outside edges of the sheetpath. After the sheet is stalled and then started through the registration pair, the velocity difference caused by the noncylindrical rolls causes the edges of the sheet to be urged toward the edges of the sheetpath thereby minimizing the risk of wrinkling the sheet.
摘要翻译：一种失速的卷筒配准装置，其能够在纸张通过装置进给时最小化或防止纸张的折痕。注册纸张的卷筒不是完美的圆柱形，并且朝向纸张路径的外边缘具有较大的半径。在片材停止后通过配准对开始，由非圆柱形辊引起的速度差使得片材的边缘朝向片材路径的边缘被推动，从而使得片材起皱的风险最小化。

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