公开(公告)号：US08540346B2

公开(公告)日：2013-09-24

申请号：US13095610

申请日：2011-04-27

申请人： Bryan R. Dolan ,  Peter M. Gulvin ,  Hong Zhao ,  John R. Andrews ,  Bradley J. Gerner ,  Antonio Williams ,  Kock-Yee Law ,  David P. Platt ,  Terrance L. Stephens

发明人： Bryan R. Dolan ,  Peter M. Gulvin ,  Hong Zhao ,  John R. Andrews ,  Bradley J. Gerner ,  Antonio Williams ,  Kock-Yee Law ,  David P. Platt ,  Terrance L. Stephens

IPC分类号： B41J2/14 ,  B41J2/16

CPC分类号： B41J2/162 ,  B41J2/161 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1634 ,  B41J2/1642 ,  B41J2/1645 ,  B41J2/1646

摘要： An aperture plate for a print head of a printer can include a first layer having a first emissivity which is covered by a second layer having a second emissivity which is less than the first emissivity. In an embodiment, the second layer can be etched at nozzle locations to form openings in the second layer which have widths/areas greater than widths/areas of nozzles formed in the first layer. In another embodiment, the second layer can have a smaller thickness at the nozzle locations and a larger thickness away from the nozzle locations. Forming the openings in the second layer which are larger than the nozzles, or forming the second layer thinner at the nozzle locations prior to forming the nozzles, can provide a well-formed nozzle and an aperture plate having a low emissivity.

摘要翻译： 用于打印机的打印头的孔板可以包括具有第一辐射率的第一层，第一层被第二层覆盖，第二层的第二发射率小于第一发射率。 在一个实施例中，可以在喷嘴位置处蚀刻第二层，以在第二层中形成具有大于第一层中形成的喷嘴的宽度/面积的宽度/面积的开口。 在另一个实施例中，第二层可以在喷嘴位置处具有较小的厚度，并且距离喷嘴位置具有更大的厚度。 在形成喷嘴之前，在第二层中形成大于喷嘴的开口，或在喷嘴位置处形成较薄的第二层，可以提供具有低发射率的良好形成的喷嘴和孔板。

公开(公告)号：US20120274706A1

公开(公告)日：2012-11-01

申请号：US13095610

申请日：2011-04-27

申请人： Bryan R. Dolan ,  Peter M. Gulvin ,  Hong Zhao ,  John R. Andrews ,  Bradley J. Gerner ,  Antonio L. Williams ,  Kock-Yee Law ,  David P. Platt ,  Terrance L. Stephens

发明人： Bryan R. Dolan ,  Peter M. Gulvin ,  Hong Zhao ,  John R. Andrews ,  Bradley J. Gerner ,  Antonio L. Williams ,  Kock-Yee Law ,  David P. Platt ,  Terrance L. Stephens

IPC分类号： B41J2/14 ,  B23P15/16

CPC分类号： B41J2/162 ,  B41J2/161 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1634 ,  B41J2/1642 ,  B41J2/1645 ,  B41J2/1646

摘要： An aperture plate for a print head of a printer can include a first layer having a first emissivity which is covered by a second layer having a second emissivity which is less than the first emissivity. In an embodiment, the second layer can be etched at nozzle locations to form openings in the second layer which have widths/areas greater than widths/areas of nozzles formed in the first layer. In another embodiment, the second layer can have a smaller thickness at the nozzle locations and a larger thickness away from the nozzle locations. Forming the openings in the second layer which are larger than the nozzles, or forming the second layer thinner at the nozzle locations prior to forming the nozzles, can provide a well-formed nozzle and an aperture plate having a low emissivity.

摘要翻译： 用于打印机的打印头的孔板可以包括具有第一辐射率的第一层，第一层被第二层覆盖，第二层的第二发射率小于第一发射率。 在一个实施例中，可以在喷嘴位置处蚀刻第二层，以在第二层中形成具有大于第一层中形成的喷嘴的宽度/面积的宽度/面积的开口。 在另一个实施例中，第二层可以在喷嘴位置处具有较小的厚度，并且距离喷嘴位置具有更大的厚度。 在形成喷嘴之前，在第二层中形成大于喷嘴的开口，或在喷嘴位置处形成较薄的第二层，可以提供具有低发射率的良好形成的喷嘴和孔板。

公开(公告)号：US20120092416A1

公开(公告)日：2012-04-19

申请号：US12905561

申请日：2010-10-15

申请人： David P. Platt ,  Terrance L. Stephens ,  John R. Andrews ,  Bradley J. Gerner

发明人： David P. Platt ,  Terrance L. Stephens ,  John R. Andrews ,  Bradley J. Gerner

IPC分类号： B41J2/14 ,  B05D5/00 ,  B05D3/06 ,  B32B3/10

CPC分类号： B41J2/1433 ,  B41J2/162 ,  B41J2/1634 ,  B41J2/1642 ,  Y10T428/24322

摘要： An aperture plate including a first layer having a first emissivity; a second layer having a second emissivity disposed over the first layer; wherein the first emissivity is higher than the second emissivity; and optionally, at least one additional layer disposed over the second layer. A method for preparing an aperture plate including providing a first layer having a first emissivity; disposing a second layer having a second emissivity over the first layer; wherein the first emissivity is higher than the second emissivity; optionally, disposing at least one additional layer over the second layer; and forming at least one aperture, wherein aperture formation can be before or after disposing the second layer over the first layer. An ink jet print head having an aperture plate including a first layer having a first emissivity; a second layer having a second emissivity disposed over the first layer; wherein the first emissivity is higher than the second emissivity; optionally, at least one additional layer disposed over the second layer; wherein one of the optional at least one additional layers disposed over the second layer is a coating layer for controlling surface tension.

摘要翻译： 一种孔板，包括具有第一辐射率的第一层; 具有设置在所述第一层上的第二发射率的第二层; 其中所述第一发射率高于所述第二发射率; 以及可选地，设置在第二层上的至少一个附加层。 一种制造孔板的方法，包括提供具有第一发射率的第一层; 在第一层上设置具有第二发射率的第二层; 其中所述第一发射率高于所述第二发射率; 可选地，在第二层上设置至少一个附加层; 以及形成至少一个孔，其中孔形成可以在将第二层设置在第一层上之前或之后。 一种喷墨打印头，其具有孔板，所述孔板包括具有第一发射率的第一层; 具有设置在所述第一层上的第二发射率的第二层; 其中所述第一发射率高于所述第二发射率; 可选地，设置在第二层上的至少一个附加层; 其中设置在第二层上方的任选的至少一个附加层中的一个是用于控制表面张力的涂层。

公开(公告)号：US07934815B2

公开(公告)日：2011-05-03

申请号：US12194472

申请日：2008-08-19

申请人： Jonathan R. Brick ,  Rodney B. Hill ,  Terrance L. Stephens ,  John R. Andrews ,  David P. Platt ,  Andrew M. Sadowski

发明人： Jonathan R. Brick ,  Rodney B. Hill ,  Terrance L. Stephens ,  John R. Andrews ,  David P. Platt ,  Andrew M. Sadowski

IPC分类号： B41J2/045

CPC分类号： B41J2/14233 ,  B41J2/055 ,  B41J2002/14306 ,  B41J2002/14403

摘要： A fluid dispensing assembly having a fluid dispensing subassembly to deliver fluid to a substrate, an external manifold to supply fluid having a first wall arranged adjacent to the fluid dispensing subassembly, and a compliant wall attached to a second wall arranged opposite the first wall, the compliant wall to confine the fluid to chambers in the manifold and to provide compliance for acoustic attenuation. A fluid dispensing assembly having an external manifold having at least one opening in a back side opposite a fluid dispensing subassembly side, the fluid dispensing subassembly side being in contact with fluid, and a compliant wall adhered to the external manifold on the back side. A method of manufacturing a fluid dispensing assembly having forming an external manifold having openings to receive fluid, attaching a compliant wall to the external manifold such that the compliant wall seals the openings, and attaching the external manifold to a fluid dispensing subassembly wherein the fluid dispensing subassembly and manifold are on opposite sides of a transducer arranged to operate on the fluid in the manifolds.

摘要翻译： 一种具有流体分配子组件以将流体输送到基底的流体分配组件，外部歧管以提供具有邻近流体分配子组件布置的第一壁的流体，以及附接到与第一壁相对布置的第二壁的顺应壁， 将流体限制在歧管中的腔室，并提供声衰减的顺应性。 一种流体分配组件，其具有外部歧管，所述外部歧管在与流体分配子组件侧相对的后侧中具有至少一个开口，所述流体分配子组件侧与流体接触，以及柔性壁，所述柔性壁粘附到所述外侧歧管的后侧。 一种制造流体分配组件的方法，其具有形成具有用于接收流体的开口的外部歧管的外部歧管，将顺应性壁附接到外部歧管，使得柔性壁密封开口，并将外部歧管附接到流体分配子组件，其中流体分配 子组件和歧管位于传感器的相对两侧，该换能器布置成对歧管中的流体进行操作。

公开(公告)号：US20100045737A1

公开(公告)日：2010-02-25

申请号：US12194472

申请日：2008-08-19

申请人： Jonathan R. Brick ,  Rodney B. Hill ,  Terrance L. Stephens ,  John R. Andrews ,  David P. Platt ,  Andrew M. Sadowski

发明人： Jonathan R. Brick ,  Rodney B. Hill ,  Terrance L. Stephens ,  John R. Andrews ,  David P. Platt ,  Andrew M. Sadowski

IPC分类号： B41J2/135

CPC分类号： B41J2/14233 ,  B41J2/055 ,  B41J2002/14306 ,  B41J2002/14403

摘要： A fluid dispensing assembly having a fluid dispensing subassembly to deliver fluid to a substrate, an external manifold to supply fluid having a first wall arranged adjacent to the fluid dispensing subassembly, and a compliant wall attached to a second wall arranged opposite the first wall, the compliant wall to confine the fluid to chambers in the manifold and to provide compliance for acoustic attenuation. A fluid dispensing assembly having an external manifold having at least one opening in a back side opposite a fluid dispensing subassembly side, the fluid dispensing subassembly side being in contact with fluid, and a compliant wall adhered to the external manifold on the back side. A method of manufacturing a fluid dispensing assembly having forming an external manifold having openings to receive fluid, attaching a compliant wall to the external manifold such that the compliant wall seals the openings, and attaching the external manifold to a fluid dispensing subassembly wherein the fluid dispensing subassembly and manifold are on opposite sides of a transducer arranged to operate on the fluid in the manifolds.

摘要翻译： 一种具有流体分配子组件以将流体输送到基底的流体分配组件，外部歧管以提供具有邻近流体分配子组件布置的第一壁的流体，以及附接到与第一壁相对布置的第二壁的顺应壁， 将流体限制在歧管中的腔室，并提供声衰减的顺应性。 一种流体分配组件，其具有外部歧管，所述外部歧管在与流体分配子组件侧相对的后侧中具有至少一个开口，所述流体分配子组件侧与流体接触，以及柔性壁，所述柔性壁粘附到所述外侧歧管的后侧。 一种制造流体分配组件的方法，其具有形成具有用于接收流体的开口的外部歧管的外部歧管，将顺应性壁附接到外部歧管，使得柔性壁密封开口，并将外部歧管附接到流体分配子组件，其中流体分配 子组件和歧管位于传感器的相对两侧，该换能器布置成对歧管中的流体进行操作。

公开(公告)号：US08177339B2

公开(公告)日：2012-05-15

申请号：US12194488

申请日：2008-08-19

申请人： Terrance L. Stephens ,  Jonathan R. Brick ,  John R. Andrews ,  David P. Platt ,  David R. Koehler ,  Christopher J. Laharty

发明人： Terrance L. Stephens ,  Jonathan R. Brick ,  John R. Andrews ,  David P. Platt ,  David R. Koehler ,  Christopher J. Laharty

IPC分类号： B41J2/175

CPC分类号： B41J2/175

摘要： A fluid dispensing assembly has a fluid reservoir, a reservoir structure having at least one opening corresponding to a location of at least one fluid chamber in the reservoir structure, and a compliant film arranged to seal the opening and flex in response to pressure fluctuations in the fluid chamber. A system has a fluid supply, a fluid dispensing assembly having a fluid reservoir to receive fluid from the fluid supply, the fluid dispensing assembly having a reservoir structure with at least one opening corresponding to at least one fluid chamber, and a compliant film arranged to cover the opening such that a side of the film contacts fluid in the chamber and a side opposite the side contacting the fluid contacts air and is arranged to allow the film to flex.

摘要翻译： 流体分配组件具有流体储存器，储存器结构具有对应于储存器结构中的至少一个流体室的位置的至少一个开口以及顺应膜，其布置成响应于压力波动而密封开口和挠曲 流体室。 一种系统具有流体供应装置，流体分配组件具有流体储存器以从流体供应源接收流体，流体分配组件具有储存器结构，其具有至少一个对应于至少一个流体室的开口，以及柔性膜， 覆盖开口使得膜的一侧接触室中的流体，并且与流体接触的一侧相反的一侧接触空气并且被布置成允许膜弯曲。

公开(公告)号：US20100045754A1

公开(公告)日：2010-02-25

申请号：US12194488

申请日：2008-08-19

申请人： Terrance L. Stephens ,  Jonathan R. Brick ,  John R. Andrews ,  David P. Platt ,  David R. Koehler ,  Christopher J. Laharty

发明人： Terrance L. Stephens ,  Jonathan R. Brick ,  John R. Andrews ,  David P. Platt ,  David R. Koehler ,  Christopher J. Laharty

IPC分类号： B41J2/175

CPC分类号： B41J2/175

摘要： A fluid dispensing assembly has a fluid reservoir, a reservoir structure having at least one opening corresponding to a location of at least one fluid chamber in the reservoir structure, and a compliant film arranged to seal the opening and flex in response to pressure fluctuations in the fluid chamber. A system has a fluid supply, a fluid dispensing assembly having a fluid reservoir to receive fluid from the fluid supply, the fluid dispensing assembly having a reservoir structure with at least one opening corresponding to at least one fluid chamber, and a compliant film arranged to cover the opening such that a side of the film contacts fluid in the chamber and a side opposite the side contacting the fluid contacts air and is arranged to allow the film to flex.

摘要翻译： 流体分配组件具有流体储存器，储存器结构具有对应于储存器结构中的至少一个流体室的位置的至少一个开口以及顺应膜，其布置成响应于压力波动而密封开口和挠曲 流体室。 一种系统具有流体供应装置，流体分配组件具有流体储存器以从流体供应源接收流体，流体分配组件具有储存器结构，其具有至少一个对应于至少一个流体室的开口，以及柔性膜， 覆盖开口使得膜的一侧接触室中的流体，并且与流体接触的一侧相反的一侧接触空气并且被布置成允许膜弯曲。

公开(公告)号：US20120218327A1

公开(公告)日：2012-08-30

申请号：US13466707

申请日：2012-05-08

申请人： David P. Platt ,  Chad D. Freitag ,  Isaac S. Frazier ,  Jason Woebkenberg ,  Brent R. Jones

发明人： David P. Platt ,  Chad D. Freitag ,  Isaac S. Frazier ,  Jason Woebkenberg ,  Brent R. Jones

IPC分类号： B41J2/195

CPC分类号： B41J2/17593

摘要： A system controls application of heat with a melt plate to an ink stick in a solid ink imaging device. The system includes a melt plate, a heater configured to heat the melt plate to a temperature sufficient to melt solid ink, a feed channel configured to direct solid ink sticks towards the melt plate to enable a leading edge of a solid ink stick to be melted by the heated melt plate, and a controller configured to separate the heater and the leading edge of the ink stick by a distance that arrest melting of the ink stick.

摘要翻译： 系统控制将熔融板的热量施加到固体油墨成像装置中的墨水棒上。 该系统包括熔化板，加热器，该加热器构造成将熔融板加热到足以熔化固体油墨的温度;进料通道，其配置成将固体墨棒引导到熔体板，以使固体墨水棒的前缘熔化 通过加热的熔融板，以及控制器，其被配置为将加热器和墨棒的前缘分开一定距离，从而阻止墨棒的熔化。

公开(公告)号：US08192004B2

公开(公告)日：2012-06-05

申请号：US12411669

申请日：2009-03-26

申请人： David P. Platt ,  Chad D. Freitag ,  Isaac S. Frazier ,  Jason Woebkenberg ,  Brent R. Jones

发明人： David P. Platt ,  Chad D. Freitag ,  Isaac S. Frazier ,  Jason Woebkenberg ,  Brent R. Jones

IPC分类号： B41J2/175

CPC分类号： B41J2/17593

摘要： A system controls application of heat with a melt plate to an ink stick in a solid ink imaging device. The system includes a melt plate, a heater configured to heat the melt plate to a temperature sufficient to melt solid ink, a feed channel configured to direct solid ink sticks towards the melt plate to enable a leading edge of a solid ink stick to be melted by the heated melt plate, and a controller configured to separate the heater and the leading edge of the ink stick by a distance that arrest melting of the ink stick.

摘要翻译： 系统控制将熔融板的热量施加到固体油墨成像装置中的墨水棒上。 该系统包括熔化板，加热器，该加热器构造成将熔融板加热到足以熔化固体油墨的温度;进料通道，其配置成将固体墨棒引导到熔体板，以使固体墨水棒的前缘熔化 通过加热的熔融板，以及控制器，其被配置为将加热器和墨棒的前缘分开一定距离，从而阻止墨棒的熔化。

公开(公告)号：US07682008B2

公开(公告)日：2010-03-23

申请号：US11567161

申请日：2006-12-05

申请人： David P. Platt ,  Sharon S. Berger ,  Jonathan R. Brick

发明人： David P. Platt ,  Sharon S. Berger ,  Jonathan R. Brick

IPC分类号： B41J2/19 ,  B41J2/05

CPC分类号： B41J2/19 ,  B41J2/17593

摘要： A printhead reservoir assembly has at least one reservoir to hold ink. The assembly includes an outlet plate having siphon vents to allow air to exit an ink path, a manifold plate having at least one manifold to channel ink and manifold outlets to corresponding to the siphon vents, a jet stack having an array of jets to transfer ink out of the printhead reservoir assembly to a printing substrate and jet stack outlets corresponding to the siphon vents, and a circuit board between the jet stack and the manifold plate to operate the jet stack, the circuit board having outlets corresponding to the siphon vents.

摘要翻译： 打印头储存器组件具有至少一个用于保持墨水的储存器。 该组件包括具有虹吸通气口以允许空气离开油墨通道的出口板，具有至少一个歧管以将油墨和歧管出口引导至虹吸孔的歧管板，具有喷射阵列以便转印墨水的喷射叠层 从印刷头储存器组件移动到印刷基板和对应于虹吸孔的喷射堆叠出口，以及在喷射叠层和歧管板之间的电路板以操作喷射叠层，该电路板具有对应于虹吸孔的出口。