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公开(公告)号：US20130286105A1
公开(公告)日：2013-10-31
申请号：US13978768
申请日：2011-01-31
CPC分类号： B41J2/05 , B41J2/14129 , B41J2/1603 , B41J2/1626 , B41J2/1628 , B41J2/1645 , B41J2002/14467
摘要： In one embodiment, a fluid ejection device includes a substrate with a fluid slot and a membrane adhered to the substrate that spans the fluid slot. A resistor is disposed on top of the membrane over the fluid slot, and a fluid feed hole next to the resistor extends through the membrane to the slot. A shelf extends from the edge of the resistor to the edge of the feed hole, and a passivation layer covers the resistor and part the shelf. An etch-resistant layer is formed partly on the shelf and in between the fluid feed hole and the resistor.
摘要翻译： 在一个实施例中，流体喷射装置包括具有流体狭槽的基底和附着到跨越流体狭槽的基底的膜。 电阻器设置在流体槽上的膜的顶部上，并且电阻旁边的流体供给孔延伸穿过膜到槽。 一个搁板从电阻器的边缘延伸到馈电孔的边缘，钝化层覆盖电阻器和部件。 防腐蚀层部分地形成在搁板上并且在流体供给孔和电阻器之间。
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公开(公告)号：US08690295B2
公开(公告)日：2014-04-08
申请号：US13821204
申请日：2010-09-15
IPC分类号： B41J2/14
CPC分类号： B41J2/1603 , B41J2/1628 , B41J2/1631 , B41J2/1634
摘要： A method for fabricating a fluid nozzle array includes forming a circuitry layer onto a substrate, the substrate comprising a stopping layer disposed between a membrane layer and a handle layer, forming a fluid feedhole extending from a surface of the membrane layer to the stopping layer, and forming a fluid supply trench extending from a surface of the handle layer to the stopping layer. A fluid nozzle array includes a substrate including a membrane layer, a stopping layer adjacent to the membrane layer, a handle layer adjacent to the stopping layer, and a set of fluid chambers disposed on a surface of the membrane layer above and along a width of a fluid supply trench extending from a surface of the handle layer to the stopping layer.
摘要翻译： 用于制造流体喷嘴阵列的方法包括在基底上形成电路层，所述基底包括设置在膜层和手柄层之间的阻挡层，形成从膜层的表面延伸到止动层的流体供给孔， 以及形成从手柄层的表面延伸到止挡层的流体供给沟槽。 一种流体喷嘴阵列包括：基材，其包括膜层，与膜层相邻的停止层，与停止层相邻的手柄层，以及一组流体室，其设置在膜层的表面上方并沿其宽度 从手柄层的表面延伸到止挡层的流体供应沟槽。
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公开(公告)号：US20130162717A1
公开(公告)日：2013-06-27
申请号：US13821204
申请日：2010-09-15
CPC分类号： B41J2/1603 , B41J2/1628 , B41J2/1631 , B41J2/1634
摘要： A method for fabricating a fluid nozzle array includes forming a circuitry layer onto a substrate, the substrate comprising a stopping layer disposed between a membrane layer and a handle layer, forming a fluid feedhole extending from a surface of the membrane layer to the stopping layer, and forming a fluid supply trench extending from a surface of the handle layer to the stopping layer. A fluid nozzle array includes a substrate including a membrane layer, a stopping layer adjacent to the membrane layer, a handle layer adjacent to the stopping layer, and a set of fluid chambers disposed on a surface of the membrane layer above and along a width of a fluid supply trench extending from a surface of the handle layer to the stopping layer.
摘要翻译： 用于制造流体喷嘴阵列的方法包括在基底上形成电路层，所述基底包括设置在膜层和手柄层之间的阻挡层，形成从膜层的表面延伸到止动层的流体供给孔， 以及形成从手柄层的表面延伸到止挡层的流体供给沟槽。 一种流体喷嘴阵列包括：基材，其包括膜层，与膜层相邻的停止层，与停止层相邻的手柄层，以及一组流体室，其设置在膜层的表面上方并沿其宽度 从手柄层的表面延伸到止挡层的流体供应沟槽。
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4.发明申请INKJET-PRINTING DEVICE PRINTHEAD DIE HAVING EDGE PROTECTION LAYER FOR HEATING RESISTOR 审中-公开喷墨打印机具有加热电阻器边缘保护层的打印机公开(公告)号：US20100231655A1
公开(公告)日：2010-09-16
申请号：US12739066
申请日：2007-11-24
IPC分类号： B41J2/05
CPC分类号： B41J2/14129 , B41J2/1601 , B41J2/1631
摘要： A printhead die (200) for an inkjet-printing device includes a substrate (302), a heating resistor, and an edge protection layer (209) The heating resistor is formed on the substrate, and has one or more edges The heating resistor is operative to cause an ink droplet to be ejected from the inkjet-printing device upon sufficient current flowing through the heating resistor resulting in a bubble nucleating within ink at the heating resistor and thereafter collapsing at the heating resistor The edge protection layer covers just the edges of the heating resistor in order to at least substantially protect the heating resistor from becoming damaged due to collapsing of the bubble at the heating resistor
摘要翻译： 一种用于喷墨打印装置的打印头模具（200），包括基板（302），加热电阻器和边缘保护层（209）。加热电阻器形成在基板上，并具有一个或多个边缘。加热电阻器 可操作地在足够的电流流过加热电阻器时使墨滴从喷墨打印装置喷射，导致在加热电阻器的墨水内形成气泡，然后在加热电阻器处塌陷。边缘保护层仅覆盖 加热电阻器，以便至少基本上保护加热电阻器不会由于在加热电阻器处气泡的塌缩而损坏
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公开(公告)号：US20140224786A1
公开(公告)日：2014-08-14
申请号：US14345659
申请日：2011-10-14
申请人： Galen P. Cook , Bradley D. Chung
发明人： Galen P. Cook , Bradley D. Chung
CPC分类号： B41J2/1626 , B41J2/1412 , B41J2/14129 , B41J2/1603 , B41J2/1628 , B41J2002/0055 , B41J2002/14387 , H05B3/00 , H05B2203/013 , H05B2203/017
摘要： A method and apparatus provide a resistor electrically connected to an electrically conductive trace.
摘要翻译： 一种方法和装置提供电连接到导电迹线的电阻器。
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公开(公告)号：US08708461B2
公开(公告)日：2014-04-29
申请号：US13703370
申请日：2010-07-23
申请人： Bradley D. Chung , Galen P. Cook , Daniel Fradl
发明人： Bradley D. Chung , Galen P. Cook , Daniel Fradl
IPC分类号： B41J2/05
CPC分类号： B41J2/05 , B41J2/1412 , B41J2/14129 , B41J2/1606 , B41J2002/14177
摘要： A thermal resistor fluid ejection assembly includes an insulating substrate and first and second electrodes formed on the substrate. A plurality of individual resistor elements of varying widths are arranged in parallel on the substrate and electrically coupled at a first end to the first electrode and at a second end to the second electrode.
摘要翻译： 热敏电阻流体喷射组件包括绝缘基板和形成在基板上的第一和第二电极。 具有不同宽度的多个单独的电阻器元件平行地布置在基板上，并且在第一端处电耦合到第一电极，并在第二端电连接到第二电极。
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公开(公告)号：US20130034703A1
公开(公告)日：2013-02-07
申请号：US13640694
申请日：2010-04-19
申请人： Valerie J Marty , Galen P. Cook
发明人： Valerie J Marty , Galen P. Cook
CPC分类号： B41J2/1601 , B41J2/1628 , Y10T428/24612
摘要： A method of manufacturing a plurality of spacers in a film stack includes forming at least one electrically-conductive element having sidewalls on a substrate, depositing a plurality of passivation layers proximate to the substrate, and performing etching on one of the plurality of passivation layers to form a plurality of spacers substantially across from the sidewalls of the at least one electrically-conductive element.
摘要翻译： 一种在薄膜堆叠中制造多个间隔物的方法包括：在衬底上形成至少一个具有侧壁的导电元件，在衬底附近沉积多个钝化层，并在多个钝化层之一上执行蚀刻， 形成从所述至少一个导电元件的侧壁基本横跨的多个间隔件。
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公开(公告)号：US09511587B2
公开(公告)日：2016-12-06
申请号：US14345659
申请日：2011-10-14
申请人： Galen P. Cook , Bradley D. Chung
发明人： Galen P. Cook , Bradley D. Chung
CPC分类号： B41J2/1626 , B41J2/1412 , B41J2/14129 , B41J2/1603 , B41J2/1628 , B41J2002/0055 , B41J2002/14387 , H05B3/00 , H05B2203/013 , H05B2203/017
摘要： A method and apparatus provide a resistor electrically connected to an electrically conductive trace.
摘要翻译： 一种方法和装置提供电连接到导电迹线的电阻器。
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公开(公告)号：US08877646B2
公开(公告)日：2014-11-04
申请号：US13640694
申请日：2010-04-19
申请人： Valerie J Marty , Galen P. Cook
发明人： Valerie J Marty , Galen P. Cook
IPC分类号： H01L21/302 , B41J2/16
CPC分类号： B41J2/1601 , B41J2/1628 , Y10T428/24612
摘要： A method of manufacturing a plurality of spacers in a film stack includes forming at least one electrically-conductive element having sidewalls on a substrate, depositing a plurality of passivation layers proximate to the substrate, and performing etching on one of the plurality of passivation layers to form a plurality of spacers substantially across from the sidewalls of the at least one electrically-conductive element.
摘要翻译： 一种在薄膜堆叠中制造多个间隔物的方法包括：在衬底上形成至少一个具有侧壁的导电元件，在衬底附近沉积多个钝化层，并在多个钝化层之一上执行蚀刻， 形成从所述至少一个导电元件的侧壁基本横跨的多个间隔件。
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公开(公告)号：US20130083131A1
公开(公告)日：2013-04-04
申请号：US13703370
申请日：2010-07-23
申请人： Bradley D. Chung , Galen P. Cook , Daniel Fradl
发明人： Bradley D. Chung , Galen P. Cook , Daniel Fradl
IPC分类号： B41J2/05
CPC分类号： B41J2/05 , B41J2/1412 , B41J2/14129 , B41J2/1606 , B41J2002/14177
摘要： A thermal resistor fluid ejection assembly includes an insulating substrate and first and second electrodes formed on the substrate. A plurality of individual resistor elements of varying widths are arranged in parallel on the substrate and electrically coupled at a first end to the first electrode and at a second end to the second electrode.
摘要翻译： 热敏电阻流体喷射组件包括绝缘基板和形成在基板上的第一和第二电极。 具有不同宽度的多个单独的电阻器元件平行地布置在基板上，并且在第一端处电耦合到第一电极，并在第二端电连接到第二电极。
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