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11. 发明申请

US20110273513A1 Wind Baffles for Micro-Fluid Ejection Devices 有权
标题翻译：微流体喷射装置的挡风玻璃
公开(公告)号：US20110273513A1
公开(公告)日：2011-11-10
申请号：US12775530
申请日：2010-05-07
申请人： Sam Norasak , Adam Neal Chalin , David Weatherly , Eric Spenser Hall , Shirish Mulay
发明人： Sam Norasak , Adam Neal Chalin , David Weatherly , Eric Spenser Hall , Shirish Mulay
IPC分类号： B41J2/135
CPC分类号： B41J2/1753 , B41J2/075
摘要： A micro-fluid ejection device defines a print gap from an ejection head to a print media. An ejection zone of the head ejects fluid across the print gap during use. At least one wind baffle adjacent the ejection zone modifies airflow in the print gap as the head scans. In various designs, multiple wind baffles reside on either sides of the ejection zone to provide a cascading airflow effect from one wind baffle to the next. Baffle shapes, spacing and locations define multiple embodiments.
摘要翻译：微流体喷射装置限定从喷射头到打印介质的打印间隙。头部的喷射区域在使用过程中通过打印间隙喷射流体。当头部扫描时，与喷射区域相邻的至少一个挡风板改变打印间隙中的气流。在各种设计中，多个挡风板位于喷射区的两侧，以提供从一个挡风板到下一个挡风板的级联气流效应。挡板形状，间距和位置限定了多个实施例。

12. 发明授权

US07938508B2 Low profile printhead 有权
标题翻译：低调打印头
公开(公告)号：US07938508B2
公开(公告)日：2011-05-10
申请号：US12336117
申请日：2008-12-16
申请人： Frank E. Anderson , Curtis R. Droege , Sam Norasak
发明人： Frank E. Anderson , Curtis R. Droege , Sam Norasak
IPC分类号： B41J2/14 , B41J2/16 , B41J2/05 , B41J2/15 , B41J2/145
CPC分类号： B41J2/14072
摘要： An inkjet printhead having a housing having a top face and a bottom face, an ink ejection device and a contact circuit. The contact circuit is affixed to the housing in a substantially horizontal orientation and is in communication with the ink ejection device. The contact circuit is configured to connect the ink ejection device to an external device.
摘要翻译：一种具有外壳的喷墨打印头，具有顶面和底面，喷墨装置和接触电路。接触电路以基本上水平的方向固定到壳体上，并且与喷墨装置连通。接触电路构造成将喷墨装置连接到外部装置。

13. 发明申请

US20090153616A1 Low Profile Printhead 有权
标题翻译：低调打印头
公开(公告)号：US20090153616A1
公开(公告)日：2009-06-18
申请号：US12336117
申请日：2008-12-16
申请人： Frank E. Anderson , Curtis R. Droege , Sam Norasak
发明人： Frank E. Anderson , Curtis R. Droege , Sam Norasak
IPC分类号： B41J2/145
CPC分类号： B41J2/14072
摘要： An inkjet printhead having a housing having a top face and a bottom face, an ink ejection device and a contact circuit. The contact circuit is affixed to the housing in a substantially horizontal orientation and is in communication with the ink ejection device. The contact circuit is configured to connect the ink ejection device to an external device.
摘要翻译：一种具有外壳的喷墨打印头，具有顶面和底面，喷墨装置和接触电路。接触电路以基本上水平的方向固定到壳体上，并且与喷墨装置连通。接触电路构造成将喷墨装置连接到外部装置。

14. 发明授权

US07540599B2 Bridging wick and method for an inkjet printhead 有权
标题翻译：喷墨打印头连接芯和方法
公开(公告)号：US07540599B2
公开(公告)日：2009-06-02
申请号：US11670087
申请日：2007-02-01
申请人： Curtis R. Droege , Bruce Gibson , Sam Norasak , Ann M. Trebolo , Kent L. Ubellacker
发明人： Curtis R. Droege , Bruce Gibson , Sam Norasak , Ann M. Trebolo , Kent L. Ubellacker
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： Some embodiments of the present invention provide an inkjet printhead within which a removable ink cartridge can be installed. Upon installation, the ink cartridge can be coupled to one or more wicks in the printhead for establishing fluid communication between one or more chambers in the ink cartridge and nozzles through which ink exits the printhead during operation. The wick can extend from a cartridge receptacle to a substantially enclosed ink reservoir in order to transport ink from the removable cartridge to the ink reservoir.
摘要翻译：本发明的一些实施例提供一种喷墨打印头，其中可以安装可拆卸的墨盒。在安装时，墨盒可以联接到打印头中的一个或多个灯芯，以在墨盒中的一个或多个腔室和喷嘴之间建立流体连通，墨水在操作期间通过墨水从打印头中排出。芯可以从墨盒容器延伸到基本上封闭的墨水容器，以便将墨从可移除墨盒运送到墨水容器。

15. 发明授权

US07393079B2 Ink jet printhead garage configured to perform maintenance functions 有权
标题翻译：配置为执行维护功能的喷墨打印头库
公开(公告)号：US07393079B2
公开(公告)日：2008-07-01
申请号：US11017996
申请日：2004-12-21
申请人： Adam Jude Ahne , Jeffery James Buchanan , Curtis Ray Droege , Sam Norasak
发明人： Adam Jude Ahne , Jeffery James Buchanan , Curtis Ray Droege , Sam Norasak
IPC分类号： B41J2/165
CPC分类号： B41J2/165
摘要： A printhead garage for receiving an ink jet printhead cartridge includes a chassis defining an opening for receiving the ink jet printhead cartridge when the ink jet printhead cartridge is not installed for use by the imaging apparatus for printing. A maintenance assembly is coupled to the chassis and configured to perform at least one printhead maintenance operation. In one embodiment, a printhead firing unit is coupled to the chassis.
摘要翻译：用于接收喷墨打印头墨盒的打印头库包括当喷墨打印头墨盒未安装成用于打印成像设备时，限定用于接收喷墨打印头墨盒的开口的底架。维护组件联接到底盘并且被配置为执行至少一个打印头维护操作。在一个实施例中，打印头点火单元联接到底盘。

16. 发明授权

US08313168B2 Wind baffles for micro-fluid ejection devices 有权
标题翻译：用于微流体喷射装置的挡风板
公开(公告)号：US08313168B2
公开(公告)日：2012-11-20
申请号：US12775530
申请日：2010-05-07
申请人： Sam Norasak , Adam Neal Chalin , David Weatherly , Eric Spenser Hall , Shirish Mulay
发明人： Sam Norasak , Adam Neal Chalin , David Weatherly , Eric Spenser Hall , Shirish Mulay
IPC分类号： B41J2/135
CPC分类号： B41J2/1753 , B41J2/075
摘要： A micro-fluid ejection device defines a print gap from an ejection head to a print media. An ejection zone of the head ejects fluid across the print gap during use. At least one wind baffle adjacent the ejection zone modifies airflow in the print gap as the head scans. In various designs, multiple wind baffles reside on either sides of the ejection zone to provide a cascading airflow effect from one wind baffle to the next. Baffle shapes, spacing and locations define multiple embodiments.
摘要翻译：微流体喷射装置限定从喷射头到打印介质的打印间隙。头部的喷射区域在使用过程中通过打印间隙喷射流体。当头部扫描时，与喷射区域相邻的至少一个挡风板改变打印间隙中的气流。在各种设计中，多个挡风板位于喷射区的两侧，以提供从一个挡风板到下一个挡风板的级联气流效应。挡板形状，间距和位置限定了多个实施例。

17. 发明授权

US07182447B2 Wick for an inkjet printhead 有权
标题翻译：用于喷墨打印头的灯芯
公开(公告)号：US07182447B2
公开(公告)日：2007-02-27
申请号：US11018203
申请日：2004-12-20
申请人： James D. Anderson, Jr. , Johnnie Coffey , David W. DeVore , Bruce Gibson , Trevor D. Gray , Gina M. Johns , Sam Norasak
发明人： James D. Anderson, Jr. , Johnnie Coffey , David W. DeVore , Bruce Gibson , Trevor D. Gray , Gina M. Johns , Sam Norasak
IPC分类号： B41J2/175 , B41J2/17
CPC分类号： B41J2/1752 , B41J2/17533 , B41J2/17536
摘要： Some embodiments of the present invention provide an inkjet printhead within which a removable ink cartridge can be installed. Upon installation, the ink cartridge can be coupled to one or more wicks in the printhead for establishing fluid communication between one or more chambers in the ink cartridge and nozzles through which ink exits the printhead during operation. The wick can extend from a cartridge receptacle to a filter in order to transport ink from the removable cartridge to the filter. In some embodiments, the wick is retained in place within the printhead by a cap, which can be coupled to one or more filter towers. The wick can have upstream and downstream interfaces that can be the same or different in shape and/or size.
摘要翻译：本发明的一些实施例提供一种喷墨打印头，其中可以安装可拆卸的墨盒。在安装时，墨盒可以联接到打印头中的一个或多个灯芯，以在墨盒中的一个或多个腔室和喷嘴之间建立流体连通，墨水在操作期间通过墨水从打印头中排出。灯芯可以从墨盒容器延伸到过滤器，以便将墨水从可移除墨盒运送到过滤器。在一些实施例中，芯通过帽被保持在打印头内的适当位置，帽可以连接到一个或多个过滤塔。灯芯可以具有在形状和/或尺寸上可以相同或不同的上游和下游接口。

18. 发明授权

US09174409B2 Scored media substrate and curling remedy for micro-fluid applications 有权
标题翻译：刻痕介质底物和微流体应用的卷曲补救措施
公开(公告)号：US09174409B2
公开(公告)日：2015-11-03
申请号：US13457640
申请日：2012-04-27
申请人： Sam Norasak , Colin Geoffrey Maher
发明人： Sam Norasak , Colin Geoffrey Maher
IPC分类号： B32B3/28 , B32B3/30 , B32B3/02
CPC分类号： B32B3/02 , B41M5/508 , D21H25/005 , D21H27/02 , D21H27/14 , Y10T428/24471
摘要： A media substrate for imaging includes a front and back surface defining a thickness. The front receives imaging fluid and absorbs it. The back has scoring lines extending into the thickness that limit curling of the media substrate as the absorbed fluid dries on the front. Patterns and locations of scoring lines as well as their depth into the thickness are noted. Imaging and scoring stations in an imaging device are still other embodiments as are cutting features for scoring.
摘要翻译：用于成像的介质衬底包括限定厚度的前表面和后表面。前部接收成像液并吸收。背面具有延伸到厚度的刻痕线，当吸收的流体在前面干燥时，限制介质基板的卷曲。记录刻痕线的图案和位置以及它们在厚度上的深度。成像装置中的成像和评分站仍然是切割用于评分的特征的其他实施例。

19. 发明授权

US09096067B2 Priming system for inkjet printheads 有权
标题翻译：喷墨打印头启动系统
公开(公告)号：US09096067B2
公开(公告)日：2015-08-04
申请号：US12982976
申请日：2010-12-31
申请人： Justin Paul Bryant , Sam Norasak
发明人： Justin Paul Bryant , Sam Norasak
IPC分类号： B41J2/175 , B41J2/17 , B41J2/165
CPC分类号： B41J2/175 , B41J2/16523 , B41J2/1707 , B41J2/17596 , B41J2/21
摘要： Disclosed is a priming system for inkjet printheads that includes at least one inkjet printhead. Each inkjet printhead includes one or more single color inkjet chips. Further, the priming system includes at least one ink supply unit. Each ink supply unit is fluidly coupled to a corresponding single color inkjet chip for supplying ink to the corresponding single color inkjet chip. Furthermore, the priming system includes a pumping member that includes at least one pumping head. A pumping head is fluidly coupled to the corresponding single color inkjet chip to receive the ink from the corresponding single color inkjet chip, and to a corresponding ink supply unit to pump the ink back into the corresponding ink supply unit.
摘要翻译：公开了一种用于喷墨打印头的起动系统，其包括至少一个喷墨打印头。每个喷墨打印头包括一个或多个单色喷墨芯片。此外，起动系统包括至少一个供墨单元。每个供墨单元流体耦合到相应的单色喷墨芯片，用于向相应的单色喷墨芯片供墨。此外，起动系统包括包括至少一个泵头的泵送构件。泵头流体耦合到相应的单色喷墨芯片，以从相应的单色喷墨芯片接收墨水，并将墨水泵送到相应的墨水供应单元以将墨水泵送回相应的墨水供应单元。

20. 发明授权

US07192129B2 Bridging wick and method for an inkjet printhead 有权
标题翻译：喷墨打印头连接芯和方法
公开(公告)号：US07192129B2
公开(公告)日：2007-03-20
申请号：US11018025
申请日：2004-12-20
申请人： Curtis R. Droege , Bruce Gibson , Sam Norasak , Ann M. Trebolo , Kent L. Ubellacker , Frank E. Anderson , Adam N. Chalin
发明人： Curtis R. Droege , Bruce Gibson , Sam Norasak , Ann M. Trebolo , Kent L. Ubellacker , Frank E. Anderson , Adam N. Chalin
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： Some embodiments of the present invention provide an inkjet printhead within which a removable ink cartridge can be installed. Upon installation, the ink cartridge can be coupled to one or more wicks in the printhead for establishing fluid communication between one or more chambers in the ink cartridge and nozzles through which ink exits the printhead during operation. The wick can extend from a cartridge receptacle to a substantially enclosed ink reservoir in order to transport ink from the removable cartridge to the ink reservoir.
摘要翻译：本发明的一些实施例提供一种喷墨打印头，其中可以安装可拆卸的墨盒。在安装时，墨盒可以联接到打印头中的一个或多个灯芯，以在墨盒中的一个或多个腔室和喷嘴之间建立流体连通，墨水在操作期间通过墨水从打印头中排出。芯可以从墨盒容器延伸到基本上封闭的墨水容器，以便将墨从可移除墨盒运送到墨水容器。

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