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公开(公告)号：US6135441A
公开(公告)日：2000-10-24
申请号：US991649
申请日：1997-12-16
CPC分类号： B65H3/045 , B65H3/5246 , B65H2301/321 , B65H2701/1916
摘要： A two-stage document singulating apparatus includes first and second singulators disposed along a document feed path. The first singulator acts to separate individual documents from a stack which are subject to a stack advance mechanism force. The second singulator separates multifeeds that pass through the first singulator and which are no longer subject to the stack advance mechanism force.
摘要翻译： 两级文件分割装置包括沿文件馈送路径布置的第一和第二单片机。 第一个单片机用于将单独的文档与堆栈提前机制力分开。 第二个单片机分离通过第一个单片机的多页进纸，而不再受堆叠提前机构的影响。
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公开(公告)号：US06976801B2
公开(公告)日：2005-12-20
申请号：US09751489
申请日：2000-12-28
申请人： James A. Salomon , Steven E. Cohen , Cyndee Jonas , Eric A. Belec
发明人： James A. Salomon , Steven E. Cohen , Cyndee Jonas , Eric A. Belec
CPC分类号： B41J11/007 , B41J13/12
摘要： The present invention describes a double belt transport system for moving a mailpiece into a printing area of a digital printer. The transport system includes an upper belt and a lower belt. The upper belt has a straight section to form a nip with the lower belt to ingest the mailpiece. The straight section also defines a registration plane to register the upper surface of the mailpiece with respect to the print head of the printer. In order to make sure the registration is consistent regardless of the thickness of the mailpiece, an up-lifting mechanism is used to push the bottom of the mailpiece in an upward direction against a shield plate, which is positioned substantially on the registration plane. A velocity measurement device, such as an optical encoder, is used to measure the moving speed of the belts so that the printing speed of the digital printer matches the moving speed of the mailpiece in the print area.
摘要翻译： 本发明描述了一种用于将邮件移动到数字打印机的打印区域中的双皮带传送系统。 运输系统包括上带和下带。 上带具有直的部分，以形成具有下带的辊隙以吸收邮件。 直线部分还定义了一个对准平面，用于相对于打印机的打印头注册邮件的上表面。 为了确保登记是一致的，不管邮件的厚度如何，使用提升机构将邮件的底部向上推动抵靠基本上位于登记面上的屏蔽板。 诸如光学编码器的速度测量装置用于测量带的移动速度，使得数字打印机的打印速度与邮件在打印区域中的移动速度相匹配。
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3.发明授权Apparatus and method for positioning and isolating a printing mechanism in a mail handling machine 失效用于在邮件处理机中定位和隔离打印机构的装置和方法
公开(公告)号：US5717165A
公开(公告)日：1998-02-10
申请号：US542578
申请日：1995-10-13
CPC分类号： G07B17/00508 , B41J3/44 , B41J3/543 , G01G19/005 , G01G23/42 , G07B2017/00516
摘要： An apparatus has a transport mechanism for transporting mailpieces to a printing and weighing station. The apparatus also includes a weighing device; a printing mechanism operatively associated with the weighing device to form the printing and weighing station; a carriage assembly moveably mounted in the apparatus, the printing mechanism removeably supported on the carriage assembly to move therewith between the printing and weighing station and at least a second station; and structure to transfer complete support of the printing mechanism from the carriage assembly to the weighing device during movement of the printing mechanism into the printing and weighing station.
摘要翻译： 一种装置具有用于将邮件传送到打印和称重站的传送机构。 该装置还包括称重装置; 与称重装置可操作地相关联以形成打印和称重站的打印机构; 可移动地安装在所述装置中的托架组件，所述打印机构可移除地支撑在所述托架组件上以在所述打印和称重站与至少第二站之间随之移动; 以及在打印机构进入打印和称重站的过程中将打印机构的完整支撑从托架组件传送到称重装置的结构。
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公开(公告)号：US5488757A
公开(公告)日：1996-02-06
申请号：US312590
申请日：1994-09-27
CPC分类号： E05F1/1075 , Y10T16/5382 , Y10T16/53834 , Y10T16/53848 , Y10T292/0817 , Y10T292/65
摘要： A counterbalance device for a mail processing system includes a cover; a base; a support arm fixedly mounted to one of the cover and the base and articulately mounted to the other of the cover and the base such that the cover and the base pivot relative to each other; a device for counterbalancing the one of the cover and the base to create a predetermined force profile throughout a full range of pivoting movement of the one of the cover and the base from a closed position to a fully opened position relative to the other of the cover and the base. The predetermined force profile represents the net force acting on the one of the cover and the base at each point in the full range of pivoting movement. The counterbalancing device includes a cam operatively connected to pivot with the one of the cover and base, a follower arm pivotally connected to the other of the cover and the base, a roller mounted on the follower arm and a biasing means mounted to pivot with the one of the cover and the base and being connected to the follower arm for biasing the roller against the cam such that during pivoting of the one of the cover and the base through the full range of pivoting movement the roller follows a shape of the cam.
摘要翻译： 一种用于邮件处理系统的平衡装置，包括盖子; 一个基地 固定地安装到所述盖和所述基座中的一个的支撑臂并铰接地安装到所述盖和所述基座中的另一个，使得所述盖和所述基部相对于彼此枢转; 用于平衡所述盖和所述基座之一的装置，以在所述盖和所述基座中的一个从关闭位置到所述盖中的另一个的完全打开位置的整个旋转运动的整个范围内产生预定的力分布 和基地。 预定的力分布表示在全部旋转运动范围内的每个点处作用在盖和基座之一上的净力。 平衡装置包括可操作地连接以与盖和底座中的一个枢转的凸轮，可枢转地连接到盖和基座中的另一个的从动臂，安装在从动臂上的滚子和安装成与 盖子和基座中的一个并且连接到从动臂，用于将滚子偏压抵靠凸轮，使得在通过旋转运动的整个范围使盖和基座中的一个枢转期间，滚子遵循凸轮的形状。
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公开(公告)号：US5971391A
公开(公告)日：1999-10-26
申请号：US943406
申请日：1997-10-03
申请人： James A. Salomon , Eric Belec , Steven E. Cohen , Dennis C Inglesias , Robert P. Rebres , Anthony E Yap
发明人： James A. Salomon , Eric Belec , Steven E. Cohen , Dennis C Inglesias , Robert P. Rebres , Anthony E Yap
CPC分类号： B65H1/025 , B65H2511/515 , B65H2513/50 , B65H2515/30 , B65H2601/11 , B65H2701/1916
摘要： A nudger including apparatus for applying a feed force to a lead mailpiece of the stack of mixed mail to feed the lead mailpiece of the stack along a mailpiece feed path, the applying apparatus being moveable between first and second positions; structure for biasing the applying apparatus against a face of the lead mailpiece thereby generating a stack force against a stack of mixed mail; and a stack advance mechanism for moving the stack of mixed mail so that the face of the lead mailpiece contacts the applying apparatus; wherein at times when the applying apparatus is in the first position the stack advance mechanism moves the stack of mixed mail in the direction of the applying apparatus causing the applying apparatus to move from the first position to the second position against the biasing structure such that the stack force increases causing a corresponding increase in the feed force; and further wherein at times when the applying apparatus is in the second position the stack advance mechanism stops moving the stack of mixed mail and the applying apparatus continuously feeds mailpieces away from the stack of mixed mail along the mailpiece feed path thereby continuously reducing the size of the stack of mixed mail so that the biasing structure gradually moves the applying apparatus from the second position to the first position and the stack force gradually decreases during movement of the applying apparatus from the second position to the first position.
摘要翻译： 一种微型投影机，包括用于将混合邮件堆叠的引导邮件施加馈送力的装置，以沿着邮件馈送路径馈送堆叠的引导邮件，该施加装置可在第一和第二位置之间移动; 结构，用于将施加装置偏压在引导邮件的面上，从而产生抵抗混合邮件堆栈的堆叠力; 以及堆叠提前机构，用于移动所述混合邮件的堆叠，使得所述前端邮件的面部与所述施加装置接触; 其中，当所述施加装置处于所述第一位置时，所述堆叠进给机构沿着所述施加装置的方向移动所述混合邮件堆，使所述施加装置相对于所述偏置结构从所述第一位置移动到所述第二位置， 堆垛力增加导致进给力相应增加; 并且进一步地，当施加装置处于第二位置时，堆叠进给机构停止移动堆叠的混合邮件，并且施加装置沿着邮件馈送路径连续地将邮件从堆叠的邮件送出，从而连续地减小邮件的尺寸 所述混合邮件堆叠使得所述偏置结构将所述施加装置从所述第二位置逐渐移动到所述第一位置，并且所述施加装置从所述第二位置移动到所述第一位置期间所述堆积力逐渐减小。
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公开(公告)号：US5657976A
公开(公告)日：1997-08-19
申请号：US594061
申请日：1996-01-29
申请人： Steven E. Cohen , Eric D. Kolb , James A. Salomon
发明人： Steven E. Cohen , Eric D. Kolb , James A. Salomon
CPC分类号： G07F11/68 , B65H35/0066 , B65H39/10
摘要： Apparatus for accumulating sheets of material. The apparatus includes: a housing; a continuous web of sheet material supported by the housing; a device to advance the continuous web; a device to sever the continuous web into strips of a desired length; and a device for accumulating a strip or a plurality of strips into a single collation, wherein the plurality includes one or more strips of a given length and only one strip of a variable length equal to or less than the given length.
摘要翻译： 用于堆积材料片的装置。 该装置包括：壳体; 由壳体支撑的片材的连续卷材; 用于推进连续网页的装置; 将连续卷材切割成所需长度的条带的装置; 以及用于将条带或多个条带累积到单个核对中的装置，其中所述多个包括给定长度的一个或多个条带和等于或小于给定长度的可变长度的一条条。
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公开(公告)号：US20090213382A1
公开(公告)日：2009-08-27
申请号：US12330930
申请日：2008-12-09
申请人： David H. Tracy , Jennifer M. Brockman , Keith S. Ferrara , Martin Shenker , Robert Kersten , Steven E. Cohen , Gary Bodley , Patrick Tuxbury , Paul Hetherington , Enrico Picozza
发明人： David H. Tracy , Jennifer M. Brockman , Keith S. Ferrara , Martin Shenker , Robert Kersten , Steven E. Cohen , Gary Bodley , Patrick Tuxbury , Paul Hetherington , Enrico Picozza
IPC分类号： G01N21/55
CPC分类号： G01N21/553 , G01N21/253 , G01N21/7743 , Y10T137/86035
摘要： An array surface plasmon resonance (SPR) analysis instrument comprising a reflective SPR sensor array, a light source assembly arranged to project a collimated beam of light onto the reflective SPR sensor array to provide a reflected array image of the sensor array, and to scan the incident angle of the collimated beam of light over an angular range, and a detector assembly oriented to receive the reflected array image of the sensor array over the angular range, the detector assembly comprises a two-dimensional detector sensing element that is tilted with respect to the optical axis of the lens assembly in accordance with the Scheimpflug condition, and a lens assembly for focusing the reflected array image of said SPR sensor array onto said tilted detector sensing element. The lens assembly comprises an objective section which is arranged to produce a virtual image of the tilted reflected array at infinity, followed by an imaging section arranged to transform the virtual image of the tilted reflected array into a real tilted image on the tilted detector sensing element.
摘要翻译： 阵列表面等离子体共振（SPR）分析仪器，其包括反射SPR传感器阵列，光源组件，被布置成将准直光束投射到反射SPR传感器阵列上，以提供传感器阵列的反射阵列图像，并扫描 在角度范围内的准直光束的入射角以及定向成在角度范围内接收传感器阵列的反射阵列图像的检测器组件，检测器组件包括二维检测器感测元件，其相对于 根据Scheimpflug条件的透镜组件的光轴，以及用于将所述SPR传感器阵列的反射阵列图像聚焦到所述倾斜检测器感测元件上的透镜组件。 透镜组件包括物镜部分，该物镜部分布置成产生无限远的倾斜反射阵列的虚像，随后是成像部分，被配置为将倾斜的反射阵列的虚像转换成倾斜检测器感测元件上的实际倾斜图像 。
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