专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07311386B2 Die attach methods and apparatus for micro-fluid ejection device 有权
标题翻译：微流体喷射装置的贴片方法和装置
公开(公告)号：US07311386B2
公开(公告)日：2007-12-25
申请号：US10880898
申请日：2004-06-30
申请人： Craig M. Bertelsen , James M. Mrvos , Paul T. Spivey , Melissa M. Waldeck , Sean T. Weaver
发明人： Craig M. Bertelsen , James M. Mrvos , Paul T. Spivey , Melissa M. Waldeck , Sean T. Weaver
IPC分类号： B41J2/05 , G01D15/00 , G11B5/127
CPC分类号： B41J2/17559
摘要： A micro-fluid ejection device structure, a multi-fluid cartridge containing the ejection device structure, and methods for making the ejection device structure and cartridge. The ejection device includes an ejection head substrate having a fluid supply side and a device side and containing two or more fluid flow paths therein for supplying fluid from the fluid supply side to the device side thereof. A multi-channel manifold is attached to the fluid supply side of the ejection head substrate for providing fluid from two or more fluid reservoirs to the fluid flow paths in the ejection head substrate. The multi-channel manifold has fluid flow channels therein in fluid flow communications with the fluid flow paths in the ejection head substrate and the manifold consists essentially of a patterned photoresist material.
摘要翻译：微流体喷射装置结构，包含喷射装置结构的多流体盒，以及用于制造喷射装置结构和盒的方法。喷射装置包括具有流体供给侧和装置侧的喷射头基板，并且在其中包含用于将流体从流体供应侧供应到其装置侧的两个或更多个流体流动路径。多通道歧管连接到喷射头基板的流体供应侧，用于将流体从两个或更多个流体储存器提供到喷射头基板中的流体流动路径。多通道歧管在其中具有与喷射头基底中的流体流动通路的流体流动通道，并且歧管基本上由图案化的光致抗蚀剂材料组成。

2. 发明授权

US07291226B2 Progressive stencil printing 有权
标题翻译：逐行模版印刷
公开(公告)号：US07291226B2
公开(公告)日：2007-11-06
申请号：US10956938
申请日：2004-09-30
申请人： Jonathan H. Laurer , Jeanne M. Saldanha Singh , Paul T. Spivey , Mary C. Smoot
发明人： Jonathan H. Laurer , Jeanne M. Saldanha Singh , Paul T. Spivey , Mary C. Smoot
IPC分类号： B05C17/06 , B05D1/32
CPC分类号： B41J2/1601 , B41J2/1623 , B41M1/12 , B41M3/006 , Y10T29/49401 , Y10T156/1798
摘要： A progressive stencil printing system and method for applying encapsulant onto an inkjet printhead body is described. The system relates to a continuous stencil printing apparatus that can print encapsulant on different types of inkjet printhead bodies and clean the stencil during production.
摘要翻译：描述了将密封剂施加到喷墨打印头主体上的渐进式模板印刷系统和方法。该系统涉及一种可在不同类型的喷墨打印头主体上印刷密封剂并在生产期间清洁模板的连续模版印刷设备。

3. 发明授权

US07121647B2 Method of applying an encapsulant material to an ink jet printhead 有权
标题翻译：将密封材料施加到喷墨打印头的方法
公开(公告)号：US07121647B2
公开(公告)日：2006-10-17
申请号：US10679070
申请日：2003-10-02
申请人： Mary C. Smoot , Jeanne M. Saldanha Singh , Paul T. Spivey
发明人： Mary C. Smoot , Jeanne M. Saldanha Singh , Paul T. Spivey
IPC分类号： B41J2/16
CPC分类号： B41J2/14072 , B41J2/1603 , B41J2/1623 , B41J2/1753 , B41J2/1754
摘要： A stencil printed encapsulant material is provided for use in protecting electrical components in thermal ink jet printhead cartridges. A method of applying an encapsulant material to an ink jet print cartridge by stencil printing is also provided. The method includes providing a stencil having at least one aperture, providing an ink jet cartridge and stencil printing an encapsulant material onto a portion of the ink jet print cartridge thereby forming a layer of encapsulant material to protect electrical components or other printhead components.
摘要翻译：提供了一种模板印刷的密封剂材料，用于保护热喷墨打印头墨盒中的电气部件。还提供了通过模板印刷将密封材料施加到喷墨打印盒的方法。该方法包括提供具有至少一个孔的模板，提供喷墨墨盒和将密封材料模版印刷到喷墨打印墨盒的一部分上，从而形成密封材料层以保护电气部件或其它打印头部件。

4. 发明授权

US07690115B2 Method of making a micro-fluid ejection device 有权
标题翻译：制造微流体喷射装置的方法
公开(公告)号：US07690115B2
公开(公告)日：2010-04-06
申请号：US11386174
申请日：2006-03-22
申请人： Mary C. Smoot , Paul T. Spivey , Melissa M. Waldeck , Craig M. Bertelsen , Sean T. Weaver
发明人： Mary C. Smoot , Paul T. Spivey , Melissa M. Waldeck , Craig M. Bertelsen , Sean T. Weaver
IPC分类号： B21D53/76 , B32B38/14
CPC分类号： B41J2/17559 , B41J2/17513 , B41J2/1752 , B41J2/17526 , B41J2/17553 , C07D235/18 , C07D401/12 , C07D403/12 , Y10S29/001 , Y10T29/4913 , Y10T29/49155 , Y10T29/49401 , Y10T29/49798 , Y10T156/1062
摘要： A method is provided for making a multi-fluid cartridge for holding multiple fluids in segregated containment localities. The cartridge body contains fluid supply paths in fluid flow communication with the containment localities. A nozzle plate is attached to a device side of each of a plurality of defined ejection head substrates on a semiconductor wafer. Each of the ejection head substrates has a fluid supply side and two or more fluid flow paths therein for supplying fluid from the supply side to the device side thereof. The fluid flow paths in the ejection head substrates have a flow path density of greater than about 1.0 flow paths per millimeter. The wafer is diced to provide a plurality of micro-fluid ejection device structures. A circuit device is attached to the device side of each of the substrates. An adhesive is stencil printed with a bond line density of at least about 1.2 mm−1 on the micro-fluid ejection device structures or on the cartridge body. At least one of the micro-fluid ejection device structures and attached circuit is adhesively bonded to the cartridge body for flow of fluid from the containment localities to the device side thereof.
摘要翻译：提供了一种用于制造用于将多个流体保持在分离的容纳区域中的多流体盒的方法。盒体包含与容纳部位流体连通的流体供给路径。在半导体晶片上的多个限定的喷墨头基板的每一个的装置侧附着喷嘴板。每个喷射头基板具有流体供应侧和两个或更多个流体流动路径，用于将流体从供给侧提供到其装置侧。喷射头基板中的流体流动路径具有大于约1.0流动路径/毫米的流路密度。切割晶片以提供多个微流体喷射装置结构。电路装置连接到每个基板的装置侧。在微流体喷射装置结构或盒体上，用粘合线印刷粘合线密度为至少约1.2mm-1的粘合剂。微流体喷射装置结构和附接电路中的至少一个被粘合到盒主体上，用于将流体从容纳区域流动到其装置侧。

5. 发明授权

US07354794B2 Printed conductive connectors 有权
标题翻译：印刷导电连接器
公开(公告)号：US07354794B2
公开(公告)日：2008-04-08
申请号：US11062019
申请日：2005-02-18
申请人： Frank E. Anderson , Richard E. Corley, Jr. , Paul T. Spivey , Carl E. Sullivan
发明人： Frank E. Anderson , Richard E. Corley, Jr. , Paul T. Spivey , Carl E. Sullivan
IPC分类号： H01L21/00
CPC分类号： B41J2/14072 , H01L2224/48091 , H01L2224/73265 , Y10T29/49401 , H01L2924/00014
摘要： Methods of connecting a circuit device to a semiconductor substrate and micro-fluid ejection devices made by the methods. One method includes printing an elongate strip of an electrically conductive fluid to electrically interconnect a first contact pad on a semiconductor substrate containing fluid ejection actuator devices with a second contact pad on an electrical trace circuit, wherein the electrical trace circuit is disposed adjacent to and spaced-apart from the semiconductor substrate. The electrically conductive fluid contains a liquid component and a conductive particle component. The liquid component is removed from the conductive particle component to provide a solid elongate strip of conductive material interconnecting the first contact pad and the second contact pad.
摘要翻译：将电路装置与半导体基板连接的方法和由该方法制成的微流体喷射装置。一种方法包括印刷导电流体的细长条以将包含流体喷射致动器装置的半导体衬底上的第一接触焊盘与电迹线电路上的第二接触焊盘电互连，其中电迹线电路邻近并间隔开从半导体衬底放置。导电流体包含液体组分和导电颗粒组分。将液体组分从导电颗粒组分移除以提供将第一接触垫和第二接触垫相互连接的导电材料的实心细长带。

6. 发明授权

US07669978B2 Inkjet printhead packaging tape for sealing nozzles 有权
标题翻译：用于密封喷嘴的喷墨打印头包装胶带
公开(公告)号：US07669978B2
公开(公告)日：2010-03-02
申请号：US11699295
申请日：2007-01-29
申请人： Paul T. Spivey , William B. Rose
发明人： Paul T. Spivey , William B. Rose
IPC分类号： B41J2/05 , B41J2/14 , B41J2/16 , B41J2/175
CPC分类号： B41J2/14072
摘要： An inkjet printhead has a body and a heater chip attached thereto. A nozzle plate on the heater chip includes a periphery and plurality of nozzle holes. An encapsulant bead lines the periphery of the nozzle plate and has a leading edge extending in a direction away from the periphery toward the plurality of nozzle holes. The boundary of the bead embodies an irregular shape and the leading edge exists less than about 500 microns from any of the nozzle holes. A tape attaches to the nozzle plate and covers each of the nozzle holes. The tape does not, however, touch the encapsulant bead. Preferably, the tape has a narrow width portion shorter than a width of the nozzle plate. In this manner, the encapsulant bead may encroach upon the nozzle holes closer than heretofore known. In turn, the heater chip can have reduced size and silicon savings.
摘要翻译：喷墨打印头具有附接到其上的主体和加热器芯片。加热器芯片上的喷嘴板包括周边和多个喷嘴孔。密封剂珠沿着喷嘴板的周边排列，并且具有沿远离周边的方向朝向多个喷嘴孔延伸的前缘。珠的边界体现为不规则形状，并且前缘离任何喷嘴孔小于约500微米。胶带附着在喷嘴板上并覆盖每个喷嘴孔。然而，胶带不接触密封剂珠。优选地，带具有比喷嘴板的宽度短的宽度部分。以这种方式，密封剂珠可能比以前已知的更接近喷嘴孔。反过来，加热器芯片可以减小尺寸并节省硅。

7. 发明授权

US06969164B2 Printing cartridge having a filter tower assembly and process for forming the same 有权
标题翻译：具有过滤塔组件的印刷盒及其形成方法
公开(公告)号：US06969164B2
公开(公告)日：2005-11-29
申请号：US10703283
申请日：2003-11-07
申请人： James A. Kerr , Kin M. Kwan , Ganesh V. Phatak , Jeanne M. Saldanha Singh , Paul T. Spivey , Jon B. Whitney
发明人： James A. Kerr , Kin M. Kwan , Ganesh V. Phatak , Jeanne M. Saldanha Singh , Paul T. Spivey , Jon B. Whitney
IPC分类号： B41J2/175 , B41J2/17
CPC分类号： B41J2/17513 , B41J2/17563
摘要： A printing cartridge including a body, the body having a base and a tower defining a passageway. The tower is made from a first polymer material, and has a proximal end and a distal end. The proximal end is attached to the base. The distal end includes a surface. A frame, made of a second polymer material different from the first polymer material, is attached to the surface of the tower. A filter is attached to the frame and positioned to extend over the passageway.
摘要翻译：一种包括主体的打印盒，所述主体具有基座和限定通道的塔。该塔由第一聚合物材料制成，并且具有近端和远端。近端连接到基部。远端包括表面。由不同于第一聚合物材料的第二聚合物材料制成的框架附接到塔的表面。过滤器附接到框架并定位成在通道上方延伸。

8. 发明授权

US07219979B2 Inkjet printhead packaging tape for sealing nozzles 有权
公开(公告)号：US07219979B2
公开(公告)日：2007-05-22
申请号：US10775939
申请日：2004-02-10
申请人： Paul T. Spivey , William B. Rose
发明人： Paul T. Spivey , William B. Rose
IPC分类号： B41J2/14 , B41J2/16 , B41J2/165
CPC分类号： B41J2/14072
摘要： An inkjet printhead has a body and a heater chip attached thereto. A nozzle plate on the heater chip includes a periphery and plurality of nozzle holes. An encapsulant bead lines the periphery of the nozzle plate and has a leading edge extending in a direction away from the periphery toward the plurality of nozzle holes. The boundary of the bead embodies an irregular shape and the leading edge exists less than about 500 microns from any of the nozzle holes. A tape attaches to the nozzle plate and covers each of the nozzle holes. The tape does not, however, touch the encapsulant bead. Preferably, the tape has a narrow width portion shorter than a width of the nozzle plate. In this manner, the encapsulant bead may encroach upon the nozzle holes closer than heretofore known. In turn, the heater chip can have reduced size and silicon savings.

9. 发明授权

US5364461A Inks used in multi-color printing 失效
标题翻译：油墨用于多色打印
公开(公告)号：US5364461A
公开(公告)日：1994-11-15
申请号：US142037
申请日：1993-10-28
申请人： Bradley L. Beach , Kathryn E. Burns , Terence E. Franey , Ann M. Piekunka , Paul T. Spivey , Agnes K. Zimmer
发明人： Bradley L. Beach , Kathryn E. Burns , Terence E. Franey , Ann M. Piekunka , Paul T. Spivey , Agnes K. Zimmer
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/30 , C09D11/40
摘要： Aqueous inks containing 1,2-alkyl of from C4 to C10 diols, specifically 1,2-hexanediol or 1,2-pentanediol are employed in jet inks. Two such inks of different colors applied side-by-side to paper do not bleed and therefore give excellent image definition. The diols are not flammable, odorous or highly volatile.
摘要翻译：含有C 1 -C 10二醇的1,2-烷基，特别是1,2-己二醇或1,2-戊二醇的水性油墨用于喷墨油墨中。两种不同颜色的油墨并排涂抹在纸上不会渗色，因此可以提供出色的图像清晰度。二醇不易燃，无味或易挥发。

10. 发明授权

US07043838B2 Process for manufacturing a micro-fluid ejection device 有权
标题翻译：微流体喷射装置的制造方法
公开(公告)号：US07043838B2
公开(公告)日：2006-05-16
申请号：US10880899
申请日：2004-06-30
申请人： Mary C. Smoot , Paul T. Spivey , Melissa M. Waldeck , Craig M. Bertelsen , Sean T. Weaver
发明人： Mary C. Smoot , Paul T. Spivey , Melissa M. Waldeck , Craig M. Bertelsen , Sean T. Weaver
IPC分类号： B21D53/76 , B32B38/14 , H05K3/32
CPC分类号： B41J2/17559 , B41J2/17513 , B41J2/1752 , B41J2/17526 , B41J2/17553 , C07D235/18 , C07D401/12 , C07D403/12 , Y10S29/001 , Y10T29/4913 , Y10T29/49155 , Y10T29/49401 , Y10T29/49798 , Y10T156/1062
摘要： A method is provided for making a multi-fluid cartridge for holding multiple fluids in segregated containment localities. The cartridge body contains fluid supply paths in fluid flow communication with the containment localities. A nozzle plate is attached to a device side of each of a plurality of defined ejection head substrates on a semiconductor wafer. Each of the ejection head substrates has a fluid supply side and two or more fluid flow paths therein for supplying fluid from the supply side to the device side thereof. The fluid flow paths in the ejection head substrates have a flow path density of greater than about 1.0 flow paths per millimeter. The wafer is diced to provide a plurality of micro-fluid ejection device structures. A circuit device is attached to the device side of each of the substrates. An adhesive is stencil printed with a bond line density of at least about 1.2 mm−1 on the micro-fluid ejection device structures or on the cartridge body. At least one of the micro-fluid ejection device structures and attached circuit is adhesively bonded to the cartridge body for flow of fluid from the containment localities to the device side thereof.
摘要翻译：提供了一种用于制造用于将多个流体保持在分离的容纳区域中的多流体盒的方法。盒体包含与容纳部位流体连通的流体供给路径。在半导体晶片上的多个限定的喷墨头基板的每一个的装置侧附着喷嘴板。每个喷射头基板具有流体供应侧和两个或更多个流体流动路径，用于将流体从供给侧提供到其装置侧。喷射头基板中的流体流动路径具有大于约1.0流动路径/毫米的流路密度。切割晶片以提供多个微流体喷射装置结构。电路装置连接到每个基板的装置侧。在微流体喷射装置结构上或筒体上的粘合线密度为至少约1.2mm -1的粘合线密度的粘合剂。微流体喷射装置结构和附接电路中的至少一个被粘合到盒主体上，用于将流体从容纳区域流动到其装置侧。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式