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1. 发明公开

EP3248795A1 SYSTEM FOR PRINTING ON THREE-DIMENSIONAL (3D) OBJECTS 有权
标题翻译：用于在三维（3D）物体上打印的系统
公开(公告)号：EP3248795A1
公开(公告)日：2017-11-29
申请号：EP17172578.1
申请日：2017-05-23
申请人： Xerox Corporation
发明人： BUCHAR, Wayne A. , SPENCE, James J. , ELLIOT, Jack G. , LEO, Michael F.
IPC分类号： B41J3/54 , B41J11/06 , B41J3/407
CPC分类号： B41J3/4073 , A63B45/02 , B41J2/04501 , B41J3/4078 , B41J3/543 , B41J11/06
摘要： A printing system facilitates the printing of articles of manufacture. The system includes an array of printheads, a support member positioned to be parallel to a plane formed by the array of printheads, a member movably mounted to the support member, an actuator operatively connected to the movably mounted member, an object holder configured to mount to the movably mounted member, and a controller operatively connected to the plurality of printheads and the actuator. The controller is configured to operate the actuator to move the object holder past the array of printheads and to operate the plurality of printheads to eject marking material onto objects held by the object holder as the object holder passes the array of printheads. The support member and printhead array are oriented vertically to enable the printing system to be installed in a vertical cabinet that provides a small footprint in a non-production environment.
摘要翻译：印刷系统便于印刷制品。该系统包括打印头阵列，定位成平行于由打印头阵列形成的平面的支撑构件，可移动地安装到支撑构件的构件，可操作地连接到可移动安装构件的致动器，构造成安装到可移动安装的构件，以及可操作地连接到多个打印头和致动器的控制器。控制器被配置为操作致动器以移动物体保持器经过打印头阵列并操作多个打印头以在物体保持器通过打印头阵列时将标记材料喷射到由物体保持器保持的物体上。支撑构件和打印头阵列垂直定向，以使打印系统能够安装在垂直机柜中，从而在非生产环境中提供很小的占地面积。

2. 发明授权

EP3248795B1 SYSTEM FOR PRINTING ON THREE-DIMENSIONAL (3D) OBJECTS 有权
公开(公告)号：EP3248795B1
公开(公告)日：2019-07-10
申请号：EP17172578.1
申请日：2017-05-23
申请人： Xerox Corporation
发明人： BUCHAR, Wayne A. , SPENCE, James J. , ELLIOT, Jack G. , LEO, Michael F.
IPC分类号： B41J3/54 , B41J11/06 , B41J3/407 , B41J2/045

3. 发明授权

EP3248794B1 METHOD OF USING A PRINTING DEVICE 有权
公开(公告)号：EP3248794B1
公开(公告)日：2018-12-26
申请号：EP17172838.9
申请日：2017-05-24
申请人： Xerox Corporation
发明人： MOORE, Steven R. , YANG, Xin , FIORAVANTI, Alexander J. , MCCONVILLE, Paul J. , WILLIAMS, Vincent M. , LOMENZO, David P. , LEO, Michael F. , O'NEIL, Jason , BUCHAR, Wayne A.
IPC分类号： B41J3/407 , B41J11/00 , B41J15/04
CPC分类号： B41J11/002 , B41J3/407 , B41J15/16 , B41M3/008 , B41M7/0081
摘要： A system for printing at least one stretchable ink on a thermoformable substrate including an unwinder arranged to feed the thermoformable substrate from a first roll into a web drive subsystem, a surface energy modification device arranged to alter a substrate surface energy to enhance wetting and adhesion of the at least one stretchable ink to the thermoformable substrate, at least one full width printhead array arranged to deposit the at least one stretchable ink on the thermoformable substrate, at least one radiation curing device arranged to cure the at least one stretchable ink on the thermoformable substrate, a full width array sensor arranged to monitor the at least one stretchable ink on the thermoformable substrate, and a rewinder arranged to receive the thermoformable substrate and to form the thermoformable substrate into a second roll.

4. 发明公开

EP3401106A1 SYSTEM FOR CONVEYING OBJECTS FROM A NESTED STACK OF OBJECTS TO A PRINTER FOR PRINTING 有权
公开(公告)号：EP3401106A1
公开(公告)日：2018-11-14
申请号：EP18169124.7
申请日：2018-04-24
申请人： Xerox Corporation
发明人： LEO, Michael F. , BUCHAR, Wayne A. , CASEY, Brendan C. , MCVEIGH, Daniel J.
IPC分类号： B41J3/407
CPC分类号： B41J25/001 , B41J3/4073 , B65G59/107
摘要： A printer includes a conveyor that feeds objects from a stack of nested objects to the printer. The conveyor includes a member having protuberances that extend from the member to hold the lips of objects in the stack except for the object closest to the printheads in the printer. A spindle mounted to a member is moved to be within an orifice of the object closest to the printheads to engage that object and pull it from the stack. The spindle rotates to facilitate the printing of the object. After the object is printed, it is released from the spindle and gravity directs the printed object along a ramp to an opening in the printer for collection.

5. 发明公开

EP3248794A1 PRINTING DEVICE AND METHOD OF USING THE SAME 有权
标题翻译：印刷装置及其使用方法
公开(公告)号：EP3248794A1
公开(公告)日：2017-11-29
申请号：EP17172838.9
申请日：2017-05-24
申请人： Xerox Corporation
发明人： MOORE, Steven R. , YANG, Xin , FIORAVANTI, Alexander J. , MCCONVILLE, Paul J. , WILLIAMS, Vincent M. , LOMENZO, David P. , LEO, Michael F. , O'NEIL, Jason , BUCHAR, Wayne A.
IPC分类号： B41J3/407 , B41J11/00 , B41J15/04
CPC分类号： B41J11/002 , B41J3/407 , B41J15/16 , B41M3/008 , B41M7/0081
摘要： A system for printing at least one stretchable ink on a thermoformable substrate including an unwinder arranged to feed the thermoformable substrate from a first roll into a web drive subsystem, a surface energy modification device arranged to alter a substrate surface energy to enhance wetting and adhesion of the at least one stretchable ink to the thermoformable substrate, at least one full width printhead array arranged to deposit the at least one stretchable ink on the thermoformable substrate, at least one radiation curing device arranged to cure the at least one stretchable ink on the thermoformable substrate, a full width array sensor arranged to monitor the at least one stretchable ink on the thermoformable substrate, and a rewinder arranged to receive the thermoformable substrate and to form the thermoformable substrate into a second roll.
摘要翻译：一种用于在可热成型基底上印刷至少一种可拉伸油墨的系统，所述系统包括布置成将可热成型基底从第一卷供应到卷材驱动子系统中的展开器，布置成改变基底表面能以增强基底表面能的润湿性和粘附性的表面能修改装置，所述至少一种可拉伸油墨施加到所述可热成形基底上;至少一个全宽度印刷头阵列，其布置成将所述至少一种可拉伸油墨沉积在所述可热成形基底上;至少一个辐射固化装置，全宽阵列传感器，布置成监测可热成形基底上的至少一种可拉伸墨水;以及回卷器，布置为接收可热成形基底并将可热成形基底形成为第二辊。

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