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1. 发明授权

US06428156B1 Ink delivery system and method for controlling fluid pressure therein 有权
标题翻译：油墨输送系统及其中控制流体压力的方法
公开(公告)号：US06428156B1
公开(公告)日：2002-08-06
申请号：US09432453
申请日：1999-11-02
申请人： David J. Waller , Melissa D. Boyd , John M. Koegler, III
发明人： David J. Waller , Melissa D. Boyd , John M. Koegler, III
IPC分类号： B41J218
CPC分类号： B41J29/38 , B41J2/175 , B41J2/17596 , B41J2/18 , B41J2/19
摘要： An actively-controlled recirculating ink delivery system is provided that incorporates active control of pressures downstream of the printhead. This is achieved through the use of a device (such as a pump, return valve, combination thereof or similar devices) that provides active control of downstream ink pressures. A pressurized ink supply, pressure sensors, an air and heat exchanger are also provided, thereby improving start up, normal operation, purging and shut down procedures. Because the pressurized ink supply is not restricted to sit at a particular vertical distance below the printhead, backpressure may be changed quickly and easily through electronic control, and system priming is considerably quicker than with conventional air-pressurized systems.
摘要翻译：提供了主动控制的循环墨水输送系统，其包括对打印头下游的压力的主动控制。这通过使用提供对下游墨水压力的主动控制的装置（例如泵，回流阀，其组合或类似装置）来实现。还提供加压墨水供应，压力传感器，空气和热交换器，从而提高启动，正常运行，清洗和关闭程序。由于加压墨水供应不限于位于打印头下方特定的垂直距离，所以通过电子控制可以快速和容易地改变背压，并且系统启动比传统的空气加压系统快得多。

2. 发明授权

US06935023B2 Method of forming electrical connection for fluid ejection device 失效
标题翻译：形成流体喷射装置电气连接的方法
公开(公告)号：US06935023B2
公开(公告)日：2005-08-30
申请号：US10318430
申请日：2002-12-12
申请人： Timothy E. Beerling , Timothy L. Weber , Melissa D. Boyd
发明人： Timothy E. Beerling , Timothy L. Weber , Melissa D. Boyd
IPC分类号： B41J2/155 , B41J2/16 , B21D53/76 , H05K3/10
CPC分类号： B41J2/1643 , B41J2/155 , B41J2/1601 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2202/18 , B41J2202/19 , B41J2202/20 , Y10T29/49083 , Y10T29/49155 , Y10T29/49165 , Y10T29/49401
摘要： A method of forming an electrical connection for a fluid ejection device including a fluid channel communicating with a first side and a second side of the fluid ejection device and an array of drop ejecting elements formed on the first side of the fluid ejection device includes forming a trench in the second side of the fluid ejection device, depositing a conductive material in the trench, forming a first opening in the fluid ejection device between the first side of the fluid ejection device and the conductive material in the trench, depositing a conductive material in the first opening, and forming a conductive path between the conductive material in the first opening and a wiring line of one of the drop ejecting elements.
摘要翻译：形成用于流体喷射装置的电连接的方法包括与流体喷射装置的第一侧和第二侧连通的流体通道和形成在流体喷射装置的第一侧上的液滴喷射元件阵列包括形成在流体喷射装置的第二侧中的沟槽，在沟槽中沉积导电材料，在流体喷射装置的第一侧和沟槽中的导电材料之间的流体喷射装置中形成第一开口，将导电材料沉积在第一开口，并且在第一开口中的导电材料和一个液滴喷射元件的布线之间形成导电路径。

3. 发明授权

US06460992B1 Ink jet textile printing apparatus and method 失效
标题翻译：喷墨纺织印花设备及方法
公开(公告)号：US06460992B1
公开(公告)日：2002-10-08
申请号：US08637569
申请日：1996-04-25
申请人： Melissa D. Boyd , Lawrence R. Plotkin
发明人： Melissa D. Boyd , Lawrence R. Plotkin
IPC分类号： B41J201
CPC分类号： D06P5/003 , B32B27/10 , B41J2/01 , B41J3/4078 , B41M5/0256 , D06P5/30
摘要： A method of printing includes coating a transfer sheet with a first ink component that has an ink thickener; and operating an ink jet printing apparatus to emit a second ink component onto the transfer sheet to form a thickened resulting ink in a selected pattern. The second ink component has a selected dye and a selected solvent in which the thickener is soluble.
摘要翻译：印刷方法包括用具有油墨增稠剂的第一油墨组分涂覆转印纸; 以及操作喷墨打印设备以将第二墨水组分发射到转印纸上以形成选定图案中的增稠的所得墨。第二油墨组分具有选择的染料和选择的溶剂，其中增稠剂是可溶的。

4. 发明授权

US5508724A Passive multiplexing using sparse arrays 失效
标题翻译：使用稀疏阵列的被动复用
公开(公告)号：US5508724A
公开(公告)日：1996-04-16
申请号：US118371
申请日：1993-09-07
申请人： Melissa D. Boyd , Daniel A. Kearl
发明人： Melissa D. Boyd , Daniel A. Kearl
IPC分类号： B41J2/05 , B41J2/355 , H01C13/00 , H01C13/02 , B41J2/01
CPC分类号： B41J2/355
摘要： A multiplexed array of resistors including a plurality of address leads and a plurality of ground leads which cooperatively define a matrix of nodes, each node defining a possible location in the matrix for a resistor heater interconnecting one address lead and one ground lead. Resistor heaters are located in the array at only a portion of the nodes. The locations of the resistor heaters are selected to limit the conductance of alternate current paths around the resistor heater when addressed. The resistor heaters are preferably formed at nodes selected so that no two address leads are interconnected through resistor heaters to more than one common ground lead. Preferably, each alternate current path includes at least four non-addressed resistors in series.
摘要翻译：多个电阻器阵列包括多个地址引线和多个接地引线，其协作地限定了一个节点矩阵，每个节点在矩阵中定义了一个连接一个地址引线和一个地线的电阻加热器的可能位置。电阻加热器仅在节点的一部分位于阵列中。选择电阻加热器的位置以限制在寻址时电阻加热器周围的交流电路的电导。电阻加热器优选地形成在所选择的节点处，使得没有两个地址引线通过电阻加热器互连到多于一个公共接地引线。优选地，每个交流电流路径包括串联的至少四个非寻址电阻器。

5. 发明授权

US4471697A Bidirectional slapper detonator 失效
标题翻译：双向sl器雷管
公开(公告)号：US4471697A
公开(公告)日：1984-09-18
申请号：US343613
申请日：1982-01-28
申请人： Robert N. McCormick , Melissa D. Boyd
发明人： Robert N. McCormick , Melissa D. Boyd
IPC分类号： F42B3/12 , F42C19/12
CPC分类号： F42B3/124
摘要： The disclosure is directed to a bidirectional slapper detonator. One embodiment utilizes a single bridge circuit to detonate a pair of opposing initiating pellets. A line generator embodiment uses a plurality of bridges in electrical series to generate opposing cylindrical wavefronts.
摘要翻译：本公开涉及一种双向打击式雷管。一个实施例使用单桥电路来引爆一对相对的起始粒子。线发生器实施例使用电串联的多个桥来产生相对的圆柱形波前。

6. 发明授权

US07365129B2 Polymer systems with reactive and fusible properties for solid freeform fabrication 有权
标题翻译：具有反应性和易熔性的聚合体系，用于固体自由形成
公开(公告)号：US07365129B2
公开(公告)日：2008-04-29
申请号：US10686137
申请日：2003-10-14
申请人： Laura Kramer , Vladek Kasperchik , Melissa D. Boyd
发明人： Laura Kramer , Vladek Kasperchik , Melissa D. Boyd
IPC分类号： C08L23/00 , C08L23/04 , C08L25/02 , C08L33/02 , C08L33/04 , C08L35/02 , C08L37/00
CPC分类号： C08F8/00 , B29C64/165 , B33Y70/00 , C08F210/02
摘要： A powder system for use in solid freeform fabrication. The powder system includes at least one polymer having reactive properties and fusible properties. The at least one polymer is reactive with a liquid binder and is fusible at a temperature above the melting point or glass transition temperature of the at least one polymer. The at least one polymer may be a single co-polymer having at least one reactive portion and at least one fusible portion or may be a mixture of polymers including at least one reactive polymer and at least one fusible polymer. A method of forming an object by solid freeform fabrication is also disclosed.
摘要翻译：用于固体自由形成制造的粉末系统。粉末体系包括至少一种具有反应性和易熔性的聚合物。至少一种聚合物与液体粘合剂反应，并且在高于至少一种聚合物的熔点或玻璃化转变温度的温度下是可熔的。至少一种聚合物可以是具有至少一个反应性部分和至少一个可熔部分的单一共聚物，或者可以是包含至少一种反应性聚合物和至少一种可熔聚合物的聚合物的混合物。还公开了通过固体自由形成制造形成物体的方法。

7. 发明授权

US06592205B2 Inkjet printhead for wide area printing 失效
公开(公告)号：US06592205B2
公开(公告)日：2003-07-15
申请号：US09924879
申请日：2001-08-07
申请人： Timothy Beerling , James W Pearson , Antonio Cruz-Uribe , Melissa D. Boyd
发明人： Timothy Beerling , James W Pearson , Antonio Cruz-Uribe , Melissa D. Boyd
IPC分类号： B41J2155
CPC分类号： B41J2/14129 , B41J2/14024 , B41J2/14072 , B41J2/14145 , B41J2/155 , B41J2/1603 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1634 , B41J2/1637 , B41J2/1643 , B41J2002/14387 , B41J2202/18 , B41J2202/19 , B41J2202/20 , B41J2202/21 , H01L2224/48091 , H01L2224/48472 , H01L2224/8592 , H01L2924/0102 , H01L2924/01078 , H01L2924/01079 , H01L2924/01322 , H01L2924/09701 , H01L2924/10253 , H01L2924/19041 , Y10T29/49401 , H01L2924/00014 , H01L2924/00
摘要： A printhead is formed from a plurality of ink ejectors mounted on an inner surface of a rigid substrate while protruding through holes provided in the substrate. Electrical contact is provided on a surface of the ink ejectors common with the ink ejecting nozzles thereby avoiding vias to another surface. The rigid substrate provides a conducting layer on its inner surface such that the ink ejectors may be connected thereto with solder reflow techniques.

8. 发明授权

US06554511B2 Media cutter and slicer mechanism for a printer 失效
公开(公告)号：US06554511B2
公开(公告)日：2003-04-29
申请号：US09795259
申请日：2001-02-27
申请人： David M Kwasny , Melissa D. Boyd , Lawrence R Plotkin , George C Ross , Emily B. Winston
发明人： David M Kwasny , Melissa D. Boyd , Lawrence R Plotkin , George C Ross , Emily B. Winston
IPC分类号： B41J1166
CPC分类号： B26D11/00 , B26D5/02 , B26D2011/005 , B41J11/68 , B41J11/70 , Y10T83/6491 , Y10T83/6587 , Y10T83/7876 , Y10T83/8799 , Y10T83/8801
摘要： A printer for creating specialty-sized prints includes a printing mechanism, a cutter mechanism and a slicing mechanism. A media web or sheet is fed into the printer and is advanced by a media advancement mechanism in a media advancement direction. The cutter mechanism cuts the media transverse to the media advancement direction. The slicing mechanism slices the media parallel to the media advancement direction. The slicing mechanism includes a cam positioned on a camshaft and a slicer module. The slicer module is positioned adjacent the camshaft and includes a contact spring operatively spaced from the cam and a blade operatively spaced from the media. The media is sliced when an actuation mechanism rotates the camshaft so the cam pushes against the contact spring of the slicer module, which biases the blade against the media.

9. 发明授权

US06398329B1 Thermal inkjet pen having a backpressure sensor 失效
标题翻译：热喷墨笔具有背压传感器
公开(公告)号：US06398329B1
公开(公告)日：2002-06-04
申请号：US09712699
申请日：2000-11-13
申请人： Melissa D. Boyd , Timothy Beerling
发明人： Melissa D. Boyd , Timothy Beerling
IPC分类号： B41J2195
CPC分类号： B41J2/14153
摘要： A backpressure sensor is integrated into a printhead die, or alternatively to a pen body. The backpressure sensor is susceptible to ink pressure from ink within a printhead ink slot, ink channel or nozzle chamber, and to ambient pressure. For the alternative embodiment, the backpressure sensor is susceptible to ink pressure from ink within an ink slot, ink channel or ink cavity away from a printhead die, and to ambient pressure.
摘要翻译：背压传感器集成到打印头芯片中，或者替代为笔体。背压传感器容易受到打印头油墨槽，油墨通道或喷嘴室内油墨的压力和环境压力的影响。对于替代实施例，背压传感器容易受到来自油墨槽内的油墨，油墨通道或油墨腔远离打印头芯片的油墨压力和环境压力的影响。

10. 发明授权

US5969739A Ink-jet pen with rectangular ink pipe 失效
标题翻译：喷墨笔带矩形墨水管
公开(公告)号：US5969739A
公开(公告)日：1999-10-19
申请号：US801035
申请日：1997-02-19
申请人： John M. Altendorf , Joseph R. Elliot , Melissa D. Boyd , Kenneth L. Christensen , Julie Jo Bostater , Brian D. Gragg , James G. Salter
发明人： John M. Altendorf , Joseph R. Elliot , Melissa D. Boyd , Kenneth L. Christensen , Julie Jo Bostater , Brian D. Gragg , James G. Salter
IPC分类号： B41J2/175
CPC分类号： B41J2/17506 , B41J2/17513 , B41J2/17523
摘要： An ink-jet pen is disclosed that has a body of resilient felted polyurethane foam mounted in an ink chamber for ink retention and backpressure. A rectangular ink pipe extends from a bottom wall of the ink chamber between the walls of the ink chamber. A wire mesh filter is mounted to the ink pipe. The ink pipe and mesh filter extend into compressive contact with the foam to locally increase the capillarity of the foam. Any air that comes out of solution collects as a bubble in the rectangular ink pipe. This bubble does not block ink flow to the printhead, however, because the corners of the rectangular ink pipe provide a fluid capillary path. The bubble tends to form in a spheroid shape and does not extend into the corners of the ink pipe. In addition, rectangular filters are used, which reduces waste and expense compared to circular filters.
摘要翻译：公开了一种喷墨笔，其具有安装在油墨室中的用于油墨保持和背压的弹性毡状聚氨酯泡沫体。矩形墨水管从墨水室的底壁延伸到墨水室的壁之间。丝网过滤器安装在墨水管上。墨水管和网状过滤器延伸到与泡沫体的压力接触中以局部地增加泡沫的毛细作用。任何从溶液中排出的空气在矩形墨水管中作为气泡聚集。然而，该气泡不阻止油墨流向打印头，因为矩形墨水管道的角部提供流体毛细管路径。气泡趋于以球形形成，并且不延伸到墨水管的角部。此外，与圆形过滤器相比，使用矩形过滤器，这减少了浪费和费用。

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