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1. 发明授权

US08302308B2 Method of forming a printhead 有权
标题翻译：形成打印头的方法
公开(公告)号：US08302308B2
公开(公告)日：2012-11-06
申请号：US12556087
申请日：2009-09-09
申请人： Kathleen M. Vaeth , Constantine N. Anagnostopoulos , John A. Lebens
发明人： Kathleen M. Vaeth , Constantine N. Anagnostopoulos , John A. Lebens
IPC分类号： B21D53/76 , B23P17/00 , B41J2/135
CPC分类号： B41J2/16 , B41J2/1626 , B41J2/1642 , B41J2/1645 , Y10S29/016 , Y10T29/49401
摘要： A method of manufacturing a printhead includes providing a polymeric substrate having a surface; providing a patterned material layer on the surface of the polymeric substrate; and removing at least some of the polymeric substrate not covered by the patterned material layer using an etching process.
摘要翻译：制造打印头的方法包括提供具有表面的聚合物基材; 在所述聚合物基材的表面上提供图案化的材料层; 以及使用蚀刻工艺除去未被图案化材料层覆盖的聚合物基材的至少一些。

2. 发明授权

US07607227B2 Method of forming a printhead 有权
标题翻译：形成打印头的方法
公开(公告)号：US07607227B2
公开(公告)日：2009-10-27
申请号：US11350158
申请日：2006-02-08
申请人： Kathleen M. Vaeth , Constantine N. Anagnostopoulos , John A. Lebens
发明人： Kathleen M. Vaeth , Constantine N. Anagnostopoulos , John A. Lebens
IPC分类号： B21D53/76
CPC分类号： B41J2/16 , B41J2/1626 , B41J2/1642 , B41J2/1645 , Y10S29/016 , Y10T29/49401
摘要： A method of manufacturing a printhead includes providing a polymeric substrate having a surface; providing a patterned material layer on the surface of the polymeric substrate; and removing at least some of the polymeric substrate not covered by the patterned material layer using an etching process.
摘要翻译：制造打印头的方法包括提供具有表面的聚合物基材; 在所述聚合物基材的表面上提供图案化的材料层; 以及使用蚀刻工艺除去未被图案化材料层覆盖的聚合物基材的至少一些。

3. 发明申请

US20100018949A1 PRINTHEAD AND METHOD OF FORMING SAME 有权
标题翻译： PRINTHEAD及其形成方法
公开(公告)号：US20100018949A1
公开(公告)日：2010-01-28
申请号：US12568694
申请日：2009-09-29
申请人： Kathleen M. Vaeth , John A. Lebens , Constantine N. Anagnostopoulos
发明人： Kathleen M. Vaeth , John A. Lebens , Constantine N. Anagnostopoulos
IPC分类号： C23F1/02
CPC分类号： B41J2/1626 , B41J2/1433 , B41J2/162
摘要： A printhead and a method of manufacturing a printhead are provided. The printhead includes a polymeric substrate including a surface. Portions of the polymeric substrate define a liquid chamber. A material layer is disposed on the surface of the polymeric substrate. Portions of the material layer define a nozzle bore. The nozzle bore is in fluid communication with the liquid chamber.
摘要翻译：提供一种打印头和制造打印头的方法。打印头包括包括表面的聚合物基材。聚合物基材的部分限定液体室。材料层设置在聚合物基材的表面上。材料层的一部分限定了喷嘴孔。喷嘴孔与液体室流体连通。

4. 发明申请

US20090320289A1 METHOD OF FORMING A PRINTHEAD 有权
标题翻译：形成纸张的方法
公开(公告)号：US20090320289A1
公开(公告)日：2009-12-31
申请号：US12556087
申请日：2009-09-09
申请人： Kathleen M. Vaeth , Constantine N. Anagnostopoulos , John A. Lebens
发明人： Kathleen M. Vaeth , Constantine N. Anagnostopoulos , John A. Lebens
IPC分类号： B23P17/00
CPC分类号： B41J2/16 , B41J2/1626 , B41J2/1642 , B41J2/1645 , Y10S29/016 , Y10T29/49401
摘要： A method of manufacturing a printhead includes providing a polymeric substrate having a surface; providing a patterned material layer on the surface of the polymeric substrate; and removing at least some of the polymeric substrate not covered by the patterned material layer using an etching process.
摘要翻译：制造打印头的方法包括提供具有表面的聚合物基材; 在所述聚合物基材的表面上提供图案化的材料层; 以及使用蚀刻工艺除去未被图案化材料层覆盖的聚合物基材的至少一些。

5. 发明授权

US08585913B2 Printhead and method of forming same 有权
标题翻译：打印头及其形成方法
公开(公告)号：US08585913B2
公开(公告)日：2013-11-19
申请号：US12568694
申请日：2009-09-29
申请人： Kathleen M. Vaeth , John A. Lebens , Constantine N. Anagnostopoulos
发明人： Kathleen M. Vaeth , John A. Lebens , Constantine N. Anagnostopoulos
IPC分类号： C23F1/02
CPC分类号： B41J2/1626 , B41J2/1433 , B41J2/162
摘要： A printhead and a method of manufacturing a printhead are provided. The printhead includes a polymeric substrate including a surface. Portions of the polymeric substrate define a liquid chamber. A material layer is disposed on the surface of the polymeric substrate. Portions of the material layer define a nozzle bore. The nozzle bore is in fluid communication with the liquid chamber.
摘要翻译：提供一种打印头和制造打印头的方法。打印头包括包括表面的聚合物基材。聚合物基材的部分限定液体室。材料层设置在聚合物基材的表面上。材料层的一部分限定了喷嘴孔。喷嘴孔与液体室流体连通。

6. 发明授权

US07399068B2 Continuous ink jet printing apparatus with integral deflector and gutter structure 失效
标题翻译：连续喷墨打印设备具有整体偏转器和沟槽结构
公开(公告)号：US07399068B2
公开(公告)日：2008-07-15
申请号：US11071923
申请日：2005-03-04
申请人： Constantine N. Anagnostopoulos , Bryan A. Beaman , John A. Lebens , Theodore K. Ricks
发明人： Constantine N. Anagnostopoulos , Bryan A. Beaman , John A. Lebens , Theodore K. Ricks
IPC分类号： B41J2/02
CPC分类号： B41J2/185 , B41J2/03 , B41J2002/022 , B41J2002/031 , B41J2002/033 , B41J2002/1853
摘要： A continuous stream ink jet printer is provided having an ink droplet forming mechanism for ejecting a stream of ink droplets having a selected one of at least two different volumes toward a print medium and a droplet deflector and ink conduit which are integrally formed to the printhead for producing a flow of gas that interacts with the ink droplet stream to separate droplets having different volumes and collects all droplets not used for printing. The provision of integrally forming the gutter system with the droplet forming mechanism eliminates the requirement to align an external gutter system upon full print engine assembly.
摘要翻译：提供连续流式喷墨打印机，其具有墨滴形成机构，用于将具有至少两种不同体积中选择的一种的墨滴流朝着打印介质喷射，液滴偏转器和墨水导管与打印头一体形成，产生与墨滴流相互作用以分离具有不同体积的液滴的气体流并收集未用于印刷的所有液滴。使用液滴形成机构整体地形成沟槽系统的设置消除了在全打印发动机组装时对准外部沟槽系统的要求。

7. 发明授权

US06780339B2 CMOS/MEMS integrated ink jet print head with oxide based lateral flow nozzle architecture and method of forming same 失效
标题翻译： CMOS / MEMS集成喷墨打印头与基于氧化物的侧流喷嘴结构及其形成方法
公开(公告)号：US06780339B2
公开(公告)日：2004-08-24
申请号：US10025363
申请日：2001-12-19
申请人： Constantine N. Anagnostopoulos , John A. Lebens , Christopher N. Delametter
发明人： Constantine N. Anagnostopoulos , John A. Lebens , Christopher N. Delametter
IPC分类号： G01D1500
CPC分类号： B41J2/105 , B41J2/03 , B41J2/09 , B41J2002/032 , B41J2202/13 , B41J2202/16 , B41J2202/22
摘要： A continuous ink jet print head is formed using a combination of traditional CMOS technology to form the various controlling electrical circuits on a silicon substrate having insulating layer(s) which provide electrical connections and a MEMS technology for forming nozzle openings. A blocking structure is formed in the insulating layer(s) between a first ink channel formed in the silicon substrate and a second ink channel formed in the insulating layer(s). The blocking structure causes ink to flow around the blocking structure and thereby develop lateral flow components to the liquid entering the second channel so that, for droplets selected for printing, as the stream of droplets emanates from the bore of the nozzle, there is provided a reduced amount of heat needed for operating a heating element adjacent each nozzle opening.
摘要翻译：使用传统CMOS技术的组合形成连续喷墨打印头，以在具有提供电连接的绝缘层的硅基板上形成各种控制电路，以及用于形成喷嘴开口的MEMS技术。在形成在硅衬底中的第一油墨通道和形成在绝缘层中的第二油墨通道之间的绝缘层中形成阻挡结构。阻挡结构使油墨绕阻塞结构流动，从而向进入第二通道的液体形成横向流动分量，使得当液滴从喷嘴的孔发出时，为了选择用于印刷的液滴，提供了一种在每个喷嘴开口附近操作加热元件所需的减少的热量。

8. 发明授权

US06450619B1 CMOS/MEMS integrated ink jet print head with heater elements formed during CMOS processing and method of forming same 有权
公开(公告)号：US06450619B1
公开(公告)日：2002-09-17
申请号：US09792188
申请日：2001-02-22
申请人： Constantine N. Anagnostopoulos , John A. Lebens , Gilbert A. Hawkins , David P. Trauernicht , James M. Chwalek , Christopher N. Delametter
发明人： Constantine N. Anagnostopoulos , John A. Lebens , Gilbert A. Hawkins , David P. Trauernicht , James M. Chwalek , Christopher N. Delametter
IPC分类号： B41S205
CPC分类号： B41J2/02 , B41J2/03 , B41J2002/032 , B41J2202/13 , B41J2202/16
摘要： A continuous ink jet print head is formed of a silicon substrate that includes integrated circuits formed therein for controlling operation of the print head. An insulating layer or layers overlies the silicon substrate and has a series or an array of nozzle openings or bores formed therein along the length of the substrate and each nozzle opening is formed in a recess in the insulating layer or layers by a material depletion process such as etching. The process of etching defines the nozzle openings at locations where heater elements are formed in the insulating layer or layers during a conventional CMOS processing of the integrated circuits. The print head structure thereby provides for minimal post processing of the print head after the completion of the CMOS processing.

9. 发明授权

US06382782B1 CMOS/MEMS integrated ink jet print head with oxide based lateral flow nozzle architecture and method of forming same 失效
标题翻译： CMOS / MEMS集成喷墨打印头，具有基于氧化物的侧向流动喷嘴结构及其形成方法
公开(公告)号：US06382782B1
公开(公告)日：2002-05-07
申请号：US09751593
申请日：2000-12-29
申请人： Constantine N. Anagnostopoulos , John A. Lebens , Christopher N. Delametter
发明人： Constantine N. Anagnostopoulos , John A. Lebens , Christopher N. Delametter
IPC分类号： B41J2105
CPC分类号： B41J2/105 , B41J2/03 , B41J2/09 , B41J2002/032 , B41J2202/13 , B41J2202/16 , B41J2202/22
摘要： A continuous ink jet print head is formed using a combination of traditional CMOS technology to form the various controlling electrical circuits on a silicon substrate having insulating layer(s) which provide electrical connections and a MEMS technology for forming, nozzle openings. A blocking structure is formed in the insulating layer(s) between a first ink channel formed in the silicon substrate and a second ink channel formed in the insulating layer(s). The blocking structure causes ink to flow around the blocking structure and thereby develop lateral flow components to the liquid entering the second channel so that, for droplets selected for printing, as the stream of droplets emanates from the bore of the nozzle, there is provided a reduced amount of heat needed for operating a heating element adjacent each nozzle opening.
摘要翻译：使用传统CMOS技术的组合形成连续喷墨打印头，以在具有提供电连接的绝缘层和用于形成喷嘴开口的MEMS技术的硅基板上形成各种控制电路。在形成在硅衬底中的第一油墨通道和形成在绝缘层中的第二油墨通道之间的绝缘层中形成阻挡结构。阻挡结构使油墨绕阻塞结构流动，从而向进入第二通道的液体形成横向流动分量，使得当液滴从喷嘴的孔发出时，为了选择用于印刷的液滴，提供了一种在每个喷嘴开口附近操作加热元件所需的减少的热量。

10. 发明授权

US06238581B1 Process for manufacturing an electro-mechanical grating device 有权
标题翻译：制造机电光栅装置的方法
公开(公告)号：US06238581B1
公开(公告)日：2001-05-29
申请号：US09216202
申请日：1998-12-18
申请人： Gilbert A. Hawkins , John A. Lebens , Constantine N. Anagnostopoulos
发明人： Gilbert A. Hawkins , John A. Lebens , Constantine N. Anagnostopoulos
IPC分类号： B81B300
CPC分类号： G02B5/1828 , G02B26/0808
摘要： A method for manufacturing a mechanical grating device is presented. The device consists of a plurality of parallel-suspended ribbons that are deformed using, for example, an electrostatic force to actuate alternate ribbons. Actuation is a deformation of the ribbon resulting from an applied voltage to affect the height of the ribbons above a substrate. The method for manufacturing a mechanical gating device comprises the steps of: providing a spacer layer on top of a protective layer which covers a substrate; etching a channel entirely through the spacer layer; depositing a sacrificial layer at least as thick as the spacer layer; rendering the deposited sacrificial layer optically coplanar by chemical mechanical polishing; providing a tensile ribbon layer completely covering the area of the channel; providing a conductive layer patterned in the form of a grating; transferring the conductive layer pattern to the ribbon layer and etching entirely through the ribbon layer; and removing entirely the sacrificial layer from the channel.
摘要翻译：提出了一种制造机械光栅装置的方法。该装置由多个平行悬挂的带组成，其使用例如静电力来变形以致动交替色带。致动是由施加的电压产生的带状物的变形，以影响衬底上方的带的高度。用于制造机械门控装置的方法包括以下步骤：在覆盖衬底的保护层的顶部上设置间隔层;通过间隔层整体蚀刻通道;沉积至少与间隔层一样厚的牺牲层; 通过化学机械抛光使沉积的牺牲层光学共面;提供完全覆盖通道区域的拉伸带层;提供以光栅形式图案化的导电层;将导电层图案转移到带层并完全蚀刻色带层; 并从通道中完全移除牺牲层。

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