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1. 发明申请

US20130201254A1 APPARATUS AND METHOD FOR REMOVAL OF INK FROM AN EXTERIOR OF A PRINTHEAD 有权
标题翻译：从PRINTHEAD的外部去除墨水的装置和方法
公开(公告)号：US20130201254A1
公开(公告)日：2013-08-08
申请号：US13364618
申请日：2012-02-02
申请人： James Edward Williams , Roger G. Leighton , Paul A. Hosier , David Peter Lomenzo , David Kenneth Ahl , Scott J. Phillips , John R. Uchal
发明人： James Edward Williams , Roger G. Leighton , Paul A. Hosier , David Peter Lomenzo , David Kenneth Ahl , Scott J. Phillips , John R. Uchal
IPC分类号： B41J2/165
CPC分类号： B41J2/17593 , B41J2/16552 , B41J2002/16555
摘要： In an inkjet printing apparatus, a heater heats a drib bib that is located below a plurality of inkjets in a printhead to a temperature that melts ink collected on a surface of the drip bib. Pressurized air is directed toward the surface of the drip bib to remove the melted ink from the surface of the drip bib.
摘要翻译：在喷墨打印设备中，加热器将位于打印头中的多个喷墨喷嘴下方的一个drib围兜加热到熔化在水a边表面上收集的墨水的温度。加压空气被引导到滴水口的表面，以从滴水口的表面去除熔化的油墨。

2. 发明授权

US08529015B2 Apparatus and method for removal of ink from an exterior of a printhead 有权
标题翻译：从打印头外部去除墨水的装置和方法
公开(公告)号：US08529015B2
公开(公告)日：2013-09-10
申请号：US13364618
申请日：2012-02-02
申请人： James Edward Williams , Roger G. Leighton , Paul A. Hosier , David Peter Lomenzo , David Kenneth Ahl , Scott J. Phillips , John R. Uchal
发明人： James Edward Williams , Roger G. Leighton , Paul A. Hosier , David Peter Lomenzo , David Kenneth Ahl , Scott J. Phillips , John R. Uchal
IPC分类号： B41J2/165
CPC分类号： B41J2/17593 , B41J2/16552 , B41J2002/16555
摘要： In an inkjet printing apparatus, a heater heats a drip bib that is located below a plurality of inkjets in a printhead to a temperature that melts ink collected on a surface of the drip bib. Pressurized air is directed toward the surface of the drip bib to remove the melted ink from the surface of the drip bib.
摘要翻译：在喷墨打印设备中，加热器将位于打印头中的多个喷墨喷嘴下方的滴水口加热到将聚集在滴水口表面上的墨水熔化的温度。加压空气被引导到滴水口的表面，以从滴水口的表面去除熔化的油墨。

3. 发明申请

US20130307909A1 Solid Ink Printer with Magnetic Ink Mixing 有权
标题翻译：具有磁性墨水混合的固体墨水打印机
公开(公告)号：US20130307909A1
公开(公告)日：2013-11-21
申请号：US13476061
申请日：2012-05-21
申请人： Mark A. Adiletta , Roger G. Leighton , John R. Uchal , David K. Ahl , Guido N. Dimatteo , Paul A. Hosier , Joseph H. Lang
发明人： Mark A. Adiletta , Roger G. Leighton , John R. Uchal , David K. Ahl , Guido N. Dimatteo , Paul A. Hosier , Joseph H. Lang
IPC分类号： B41J2/175
CPC分类号： B41J2/17593 , C09D11/34
摘要： A phase change inkjet printer is equipped with an agitator to prevent settling of metal particles in melted magnetic phase change ink. The agitator operates to agitate the melted magnetic phase change ink as the ink enters the printhead to maintain the metal particles in suspension within the melted ink.
摘要翻译：相变喷墨打印机配备有搅拌器，以防止金属颗粒在熔融的磁相变油墨中沉降。当油墨进入打印头以使金属颗粒悬浮在熔融油墨中时，搅拌器用于搅拌熔融的磁相变油墨。

4. 发明授权

US08740363B2 Solid ink printer with magnetic ink mixing 有权
标题翻译：具有磁性墨水混合的固体墨水打印机
公开(公告)号：US08740363B2
公开(公告)日：2014-06-03
申请号：US13476061
申请日：2012-05-21
申请人： Mark A. Adiletta , Roger G. Leighton , John R. Uchal , David K. Ahl , Guido N. Dimatteo , Paul A. Hosier , Joseph H. Lang
发明人： Mark A. Adiletta , Roger G. Leighton , John R. Uchal , David K. Ahl , Guido N. Dimatteo , Paul A. Hosier , Joseph H. Lang
IPC分类号： B41J2/175 , C09D11/00
CPC分类号： B41J2/17593 , C09D11/34
摘要： A phase change inkjet printer is equipped with an agitator to prevent settling of metal particles in melted magnetic phase change ink. The agitator operates to agitate the melted magnetic phase change ink as the ink enters the printhead to maintain the metal particles in suspension within the melted ink.
摘要翻译：相变喷墨打印机配备有搅拌器，以防止金属颗粒在熔融的磁相变油墨中沉降。当油墨进入打印头以使金属颗粒悬浮在熔融油墨中时，搅拌器用于搅拌熔融的磁相变油墨。

5. 发明申请

US20130300800A1 THREE POSITION PRINTHEAD WIPER ASSEMBLY 有权
标题翻译：三位一体打印机组件
公开(公告)号：US20130300800A1
公开(公告)日：2013-11-14
申请号：US13471021
申请日：2012-05-14
申请人： David K. Ahl , Paul A. Hosier , James E. Williams , Roger G. Leighton , John R. Uchal , David P. Lomenzo
发明人： David K. Ahl , Paul A. Hosier , James E. Williams , Roger G. Leighton , John R. Uchal , David P. Lomenzo
IPC分类号： B41J2/165
CPC分类号： B41J2/16544
摘要： A printhead wiper assembly includes an elongated member having a first and second wiper, a linkage, and an actuator. The linkage includes a clutch that enables the elongated member to move to a plurality of positions in response to the actuator activating a plurality of times. The sequence of positions enables first wiper and then the other wiper to contact the printhead face to remove purged ink from the face.
摘要翻译：打印头擦拭器组件包括具有第一和第二擦拭器，连杆和致动器的细长构件。联动装置包括离合器，其能够响应于致动器多次激活细长构件而移动到多个位置。位置顺序允许第一擦拭器，然后另一个刮片器接触打印头表面以从面部去除清除的墨水。

6. 发明授权

US08727485B2 Three position printhead wiper assembly 有权
标题翻译：三位置打印头刮水器总成
公开(公告)号：US08727485B2
公开(公告)日：2014-05-20
申请号：US13471021
申请日：2012-05-14
申请人： David K. Ahl , Paul A. Hosier , James E. Williams , Roger G. Leighton , John R. Uchal , David P. Lomenzo
发明人： David K. Ahl , Paul A. Hosier , James E. Williams , Roger G. Leighton , John R. Uchal , David P. Lomenzo
IPC分类号： B41J2/165
CPC分类号： B41J2/16544
摘要： A printhead wiper assembly includes an elongated member having a first and second wiper, a linkage, and an actuator. The linkage includes a clutch that enables the elongated member to move to a plurality of positions in response to the actuator activating a plurality of times. The sequence of positions enables first wiper and then the other wiper to contact the printhead face to remove purged ink from the face.
摘要翻译：打印头擦拭器组件包括具有第一和第二擦拭器，连杆和致动器的细长构件。联动装置包括离合器，其能够响应于致动器多次激活细长构件而移动到多个位置。位置顺序允许第一擦拭器，然后另一个刮片器接触打印头表面以从面部去除清除的墨水。

7. 发明授权

US08529038B2 System and method for pressure control of an ink delivery system 有权
标题翻译：油墨输送系统的压力控制系统和方法
公开(公告)号：US08529038B2
公开(公告)日：2013-09-10
申请号：US13212871
申请日：2011-08-18
申请人： Roger G. Leighton , David Peter Lomenzo , Patrick James Walker , Mark A. Atwood
发明人： Roger G. Leighton , David Peter Lomenzo , Patrick James Walker , Mark A. Atwood
IPC分类号： B41J2/175
CPC分类号： B41J2/17593
摘要： A pressurized ink delivery system having two delivery reservoirs in an inkjet printer enables a control system to alternate between the two reservoirs for printhead supply without coupling pressurized air from a delivery reservoir to a low pressure source of ink. Each delivery reservoir includes a conduit having an orifice that enables the pressure within a delivery reservoir to exit the reservoir before the ink delivery reservoir is fluidly connected to the low pressure source of ink for refilling of the delivery reservoir. By dropping the high pressure reservoir to atmosphere and then switching the seal actuators for the two reservoirs, the spray of ink is avoided.
摘要翻译：在喷墨打印机中具有两个输送储存器的加压油墨输送系统使得控制系统能够在两个储存器之间交替用于打印头供应，而不将加压空气从输送储存器耦合到低压油墨源。每个输送储存器包括具有孔口的管道，该孔口使得输送储存器内的压力能够在油墨输送储存器流体连接到低压油墨源之前离开储存器，以重新填充输送储存器。通过将高压储存器放置到大气中，然后切换两个储存器的密封致动器，避免了喷墨。

8. 发明申请

US20130044165A1 System And Method For Pressure Control Of An Ink Delivery System 有权
标题翻译：油墨输送系统的压力控制系统和方法
公开(公告)号：US20130044165A1
公开(公告)日：2013-02-21
申请号：US13212871
申请日：2011-08-18
申请人： Roger G. Leighton , David Peter Lomenzo , Patrick James Walker , Mark A. Atwood
发明人： Roger G. Leighton , David Peter Lomenzo , Patrick James Walker , Mark A. Atwood
IPC分类号： B41J2/175
CPC分类号： B41J2/17593
摘要： A pressurized ink delivery system having two delivery reservoirs in an inkjet printer enables a control system to alternate between the two reservoirs for printhead supply without coupling pressurized air from a delivery reservoir to a low pressure source of ink. Each delivery reservoir includes a conduit having an orifice that enables the pressure within a delivery reservoir to exit the reservoir before the ink delivery reservoir is fluidly connected to the low pressure source of ink for refilling of the delivery reservoir. By dropping the high pressure reservoir to atmosphere and then switching the seal actuators for the two reservoirs, the spray of ink is avoided.
摘要翻译：在喷墨打印机中具有两个输送储存器的加压油墨输送系统使得控制系统能够在两个储存器之间交替用于打印头供应，而不将加压空气从输送储存器耦合到低压油墨源。每个输送储存器包括具有孔口的管道，该孔口使得输送储存器内的压力能够在油墨输送储存器流体连接到低压油墨源之前离开储存器，以重新填充输送储存器。通过将高压储存器放置到大气中，然后切换两个储存器的密封致动器，避免了喷墨。

9. 发明授权

US07677717B2 Drum maintenance system for an imaging device and method and system for maintaining an imaging device 失效
公开(公告)号：US07677717B2
公开(公告)日：2010-03-16
申请号：US11315178
申请日：2005-12-23
申请人： Abu S. Islam , Michael C. Gordon , Joseph B. Gault , Alexander J. Fioravanti , Kelly Anne Kessler , Larry Eugene Hindman , Bruce Karl Baur , Ernest I. Esplin , Scott J. Phillips , Roger G. Leighton
发明人： Abu S. Islam , Michael C. Gordon , Joseph B. Gault , Alexander J. Fioravanti , Kelly Anne Kessler , Larry Eugene Hindman , Bruce Karl Baur , Ernest I. Esplin , Scott J. Phillips , Roger G. Leighton
IPC分类号： B41J2/01 , B41J2/015 , B41J2/165
CPC分类号： B41J2/0057 , B41J29/17
摘要： A maintenance system and method for maintaining an imaging member of an imaging device includes a pre-cleaning device to clean the imaging member; an applicator to apply release agent to the imaging member; a metering device to meter release agent on the imaging member; a reservoir to remotely store release agent; and a pump to supply the applicator with release agent from the reservoir. The saturation level of the applicator is monitored and maintained within a predetermined range. The applicator, pre-cleaning device and metering device may be independently actuated to engage the imaging member. Release agent collected by the pre-cleaning device and/or metering device may be recycled. Debris collected by the pre-cleaning device and/or metering device may be stored and/or removed.

10. 发明申请

US20080218576A1 Escort belt for improved printing of a media web in an ink printing machine 有权
标题翻译：护送带，用于改进在油墨印刷机中的介质纤维网的印刷
公开(公告)号：US20080218576A1
公开(公告)日：2008-09-11
申请号：US11715031
申请日：2007-03-07
申请人： Scott J. Phillips , Roger G. Leighton , Elliott Allan Eklund
发明人： Scott J. Phillips , Roger G. Leighton , Elliott Allan Eklund
IPC分类号： B41J2/01
CPC分类号： B41J11/007 , B41J13/08
摘要： An escort belt facilitates removal of particulate from a print zone in an ink printing machine while maintaining proper registration of printing media in the print zone. The escort belt includes an endless belt having a width between a first and a second edge of the escort belt that is greater than a media sheet carried by the escort belt, a first plurality of apertures arranged in a longitudinal line proximate one of the belt edges of the escort belt, and a second plurality of apertures distributed between the first plurality of apertures and the other edge of the escort belt, the apertures of the first plurality having a shape different from that of the second plurality of apertures and the apertures of the first aperture plurality being positioned so the apertures are only partially covered by edges of the media being held to the escort belt by a vacuum source applied to the first and the second pluralities.
摘要翻译：护送带有助于在墨水打印机中从打印区域移除颗粒，同时保持打印介质在打印区域中的适当配准。护送带包括环形带，该带在护送带的第一和第二边缘之间具有大于由护送带承载的介质片的宽度;第一多个孔，其布置成靠近皮带边缘之一的纵向线以及分布在第一多个孔和护送带的另一边缘之间的第二多个孔，第一多个孔中的孔具有与第二多个孔的形状不同的形状，第一孔径多个被定位成使得孔仅被施加到第一和第二多个的真空源被保持在护送带上的介质的边缘部分地覆盖。

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