公开(公告)号：EP1798039A1

公开(公告)日：2007-06-20

申请号：EP06025359.8

申请日：2006-12-07

申请人： Pitney Bowes, Inc.

发明人： Reichelsheimer, Jay ,  Wilk, David B. ,  MacDonald, George M.

IPC分类号： B41J2/165 ,  G03B17/00

CPC分类号： B41J2/16579 ,  G07B2017/00556

摘要： A system for detecting failures in a sensitive region of an inkjet printhead is described. The system includes an inkjet printer that uses a printhead (12) for printing an image (18) on a substrate (20). The image (18) has a sensitive portion that is more sensitive to printing failures than the rest of the image (18). The printhead (12) includes a first portion that prints an area of the substrate corresponding to the sensitive portion of the image. A radiant energy source (24) is used with a photodetector (22) located downstream from the printhead (12) to detect background florescence from the substrate (20) in the area of the substrate corresponding to the sensitive portion of the image (18) that should be quenched by printing of the image. If background florescence is detected, a failure is indicated.

摘要翻译： 描述了用于检测喷墨打印头的敏感区域中的故障的系统。 该系统包括使用打印头（12）在基板（20）上印刷图像（18）的喷墨打印机。 图像（18）具有比图像（18）的其余部分对打印故障更敏感的敏感部分。 打印头（12）包括第一部分，其打印与图像的敏感部分对应的基板的区域。 辐射能源（24）与位于打印头（12）下游的光电检测器（22）一起使用，以在对应于图像（18）的敏感部分的基板的区域中检测来自基板（20）的背景荧光， 应该通过打印图像来淬火。 如果检测到背景荧光，则显示失败。

公开(公告)号：EP1630748A2

公开(公告)日：2006-03-01

申请号：EP05018580.0

申请日：2005-08-26

申请人： PITNEY BOWES, INC.

发明人： Reichelsheimer, Jay ,  Wilk, David B. ,  Sanchez, Luis A.

IPC分类号： G07B17/00

CPC分类号： G07B17/00508 ,  G07B2017/00653 ,  G07B2017/00709

摘要： A printer luminescent ink sensor for a printing device including a radiant energy source; and a photodetector located downstream from a print head of the printing device. The photodetector is adapted to detect luminescent energy from an indicium printed by the print head, upon exposure to radiant energy from the radiant energy source, substantially immediately after the indicium is printed.

摘要翻译： 一种用于包括辐射能量源的打印装置的打印机发光墨水传感器; 以及位于打印装置的打印头下游的光电探测器。 光敏检测器适于检测来自印刷头印刷的标记的发光能量，基本上在印记标记之后立即暴露于来自辐射能量源的辐射能量。

公开(公告)号：EP1630748B1

公开(公告)日：2010-11-10

申请号：EP05018580.0

申请日：2005-08-26

申请人： Pitney Bowes, Inc.

发明人： Reichelsheimer, Jay ,  Wilk, David B. ,  Sanchez, Luis A.

IPC分类号： G07B17/00

CPC分类号： G07B17/00508 ,  G07B2017/00653 ,  G07B2017/00709

公开(公告)号：EP0911764A3

公开(公告)日：2000-07-12

申请号：EP98119488.9

申请日：1998-10-15

申请人： PITNEY BOWES INC.

发明人： Brosseau, William A. ,  Broschart, Mark M. ,  Wilk, David B. ,  Zeller, Claude

IPC分类号： G07B17/00 ,  B41J13/14 ,  B41J13/12

CPC分类号： G07B17/00508 ,  G07B17/00193 ,  G07B2017/00532

摘要： Mailing machine comprising a printer module including an array of ink jet print elements for printing on an envelope having a top surface, a registration shield located below and spaced apart from the printer module and a transport apparatus. The registration shield includes a top surface and a bottom surface and has an opening through which the array of ink jet print elements project ink onto the top surface of the envelope. The transport apparatus feeds the envelope in a path of travel so that the envelope passes between the registration shield and the printer module. Additionally, the transport means includes a device for biasing the top surface of the envelope into contact with the registration shield. The registration shield further includes a channel extending parallel to the path of travel and in substantial alignment with the opening so that the top surface of the envelope in proximity to the channel does not contact the bottom surface of the registration shield so as to allow air to flow through the opening.

公开(公告)号：EP1798039B1

公开(公告)日：2010-06-23

申请号：EP06025359.8

申请日：2006-12-07

申请人： Pitney Bowes, Inc.

发明人： Reichelsheimer, Jay ,  Wilk, David B. ,  MacDonald, George M.

IPC分类号： B41J2/165 ,  G03B17/00

CPC分类号： B41J2/16579 ,  G07B2017/00556

公开(公告)号：EP1630748A3

公开(公告)日：2006-05-10

申请号：EP05018580.0

申请日：2005-08-26

申请人： PITNEY BOWES, INC.

发明人： Reichelsheimer, Jay ,  Wilk, David B. ,  Sanchez, Luis A.

IPC分类号： G07B17/00

CPC分类号： G07B17/00508 ,  G07B2017/00653 ,  G07B2017/00709

摘要： A printer luminescent ink sensor for a printing device including a radiant energy source; and a photodetector located downstream from a print head of the printing device. The photodetector is adapted to detect luminescent energy from an indicium printed by the print head, upon exposure to radiant energy from the radiant energy source, substantially immediately after the indicium is printed.

公开(公告)号：EP0911764A2

公开(公告)日：1999-04-28

申请号：EP98119488.9

申请日：1998-10-15

申请人： PITNEY BOWES INC.

发明人： Brosseau, William A. ,  Broschart, Mark M. ,  Wilk, David B. ,  Zeller, Claude

IPC分类号： G07B17/00

CPC分类号： G07B17/00508 ,  G07B17/00193 ,  G07B2017/00532

摘要： Mailing machine comprising a printer module including an array of ink jet print elements for printing on an envelope having a top surface, a registration shield located below and spaced apart from the printer module and a transport apparatus. The registration shield includes a top surface and a bottom surface and has an opening through which the array of ink jet print elements project ink onto the top surface of the envelope. The transport apparatus feeds the envelope in a path of travel so that the envelope passes between the registration shield and the printer module. Additionally, the transport means includes a device for biasing the top surface of the envelope into contact with the registration shield. The registration shield further includes a channel extending parallel to the path of travel and in substantial alignment with the opening so that the top surface of the envelope in proximity to the channel does not contact the bottom surface of the registration shield so as to allow air to flow through the opening.

摘要翻译： 包括打印机模块的打印机模块，该打印机模块包括用于在具有顶表面的信封上打印的喷墨打印元件阵列，位于打印机模块下方并与打印机模块间隔开的对位屏蔽件和传送装置。 登记屏蔽包括顶表面和底表面，并且具有开口，喷墨打印元件阵列通过该开口将油墨投射到信封的顶表面上。 输送装置将信封馈送在行进路径中，使信封通过注册屏蔽和打印机模块之间。 另外，传送装置包括用于将信封的顶表面偏置成与对准屏蔽接触的装置。 对准屏蔽还包括平行于行进路径延伸并且与开口基本对准的通道，使得靠近通道的信封的顶表面不接触对准屏蔽的底表面，以便允许空气 流过开口。