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公开(公告)号：US20080259121A1
公开(公告)日：2008-10-23
申请号：US11738581
申请日：2007-04-23
申请人： James M. Stevenson
发明人： James M. Stevenson
IPC分类号： B41J2/14
CPC分类号： B41J2/14145 , B41J2/14 , B41J2002/14362 , B41J2002/14419
摘要： An apparatus has a first plate having a first array of holes, with a first plate alignment hole having a smaller size than the other holes in the array, a second plate having a second array of holes to be alignable to the first array of holes, a second plate alignment hole having a smaller size than the other holes in the array, and the first plate alignment hole and the second plate alignment hole having different positions. A method of aligning plates provides a first plate having a top and bottom and first array of holes including a first plate alignment hole having a size smaller than the other holes in the first array, places a second plate having a second array of holes on the top of the first plate such that the first array of holes and the second array of holes align, directs light at the bottom of the first plate, locates a profile of the first plate alignment hole in the second array of holes to verify alignment.
摘要翻译： 一种装置具有第一板，其具有第一阵列孔，第一板对准孔的尺寸小于阵列中的其他孔，第二板具有可与第一阵列孔对准的第二阵列孔， 具有比阵列中的其他孔小的尺寸的第二板对准孔，第一板对准孔和第二板对准孔具有不同的位置。 一种对准板的方法提供了一种具有顶部和底部和第一阵列孔的第一板，包括具有小于第一阵列中的其他孔的尺寸的第一板对准孔，将具有第二阵列孔的第二板放置在第二板上 第一板的顶部，使得第一阵列的孔和第二阵列的孔对齐，在第一板的底部引导光，将第一板对准孔的轮廓定位在第二孔阵列中以验证对准。
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公开(公告)号：US20080074478A1
公开(公告)日：2008-03-27
申请号：US11524605
申请日：2006-09-21
IPC分类号： B41J2/175
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/1634
摘要： A drop generator including a fluid channel substructure having a pressure chamber and an inlet formed therein, a diaphragm layer overlying the fluid channel substructure, a transducer substructure attached to the diaphragm layer, and an ink feed aperture formed in the diaphragm layer.
摘要翻译： 一种液滴发生器，包括具有压力室和形成在其中的入口的流体通道子结构，覆盖流体通道子结构的隔膜层，附着到隔膜层的换能器子结构以及形成在隔膜层中的供墨孔。
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公开(公告)号：US08603284B2
公开(公告)日：2013-12-10
申请号：US12829019
申请日：2010-07-01
CPC分类号： B41J2/055 , B41J2/14233 , B41J2002/14306 , B41J2002/14403
摘要： A fluid dispensing subassembly, includes a first set of plates including a diaphragm to be operated on by a transducer, a second set of plates including at least one manifold plate to direct ink to an aperture plate forming an exterior surface of the second set of plates, and a polymer compliant film arranged in between the first and second sets of plates to attach the first and second sets of plates together to form the fluid dispensing subassembly. A method of manufacturing a fluid dispensing subassembly includes forming a first structure of at least a diaphragm and a gap plate adjacent to at least one side of a polymer compliant film, the gap plate further including an air gap integrally formed within the gap plate, forming a second structure of at least a manifold body sealed on at least one side by the polymer compliant film, placing the polymer compliant film between the first and second structures, and using the polymer compliant film as an adhesive to attach the first and second structures of plates together, forming a fluid dispensing subassembly.
摘要翻译： 流体分配子组件包括第一组板，其包括要由换能器操作的隔膜;第二组板，包括至少一个歧管板，以将油墨引导到形成第二组板的外表面的孔板 以及布置在第一组和第二组板之间的聚合物柔性膜，以将第一组和第二组板连接在一起以形成流体分配子组件。 制造流体分配子组件的方法包括：形成至少隔膜的第一结构和与聚合物柔性膜的至少一侧相邻的间隙板，所述间隙板还包括一体地形成在所述间隙板内的气隙，形成 至少一个歧管主体的第二结构，由至少一个侧面由所述聚合物柔顺膜密封，将所述聚合物柔顺膜放置在所述第一和第二结构之间，并且使用所述聚合物柔顺膜作为粘合剂以将所述第一和第二结构 在一起，形成流体分配子组件。
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公开(公告)号：US20100263791A1
公开(公告)日：2010-10-21
申请号：US12829019
申请日：2010-07-01
CPC分类号： B41J2/055 , B41J2/14233 , B41J2002/14306 , B41J2002/14403
摘要： A fluid dispensing subassembly includes a diaphragm arranged to be operated on by a transducer, an aperture array through which fluid is forced onto a substrate, a manifold body between the diaphragm and the aperture array, a spacer between the manifold body and the aperture array, the spacer arranged to form a gap at least partially overlapping the manifold, and a compliant film arranged between the manifold body and the spacer such that the fluid resides on a side of the film adjacent the manifold, and that the film is unsupported by the spacer over a least a portion of the manifold. A fluid dispensing subassembly, includes a first set of plates including a diaphragm to be operated on by a transducer, a second set of plates including at least one manifold plate to direct ink to an aperture plate forming an exterior surface of the second set of plates, and a polymer compliant film arranged in between the first and second sets of plates to attach the first and second sets of plates together to form the fluid dispensing subassembly. A method of manufacturing a fluid dispensing subassembly includes forming a first structure of at least a diaphragm, forming a second structure of at least a manifold body, placing a polymer compliant film between the first and second structures, and using the polymer compliant film as an adhesive to attach the first and second structures of plates together, forming a fluid dispensing subassembly.
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公开(公告)号：US20100118296A1
公开(公告)日：2010-05-13
申请号：US12689215
申请日：2010-01-18
申请人： James M. Stevenson
发明人： James M. Stevenson
CPC分类号： B41J2/14145 , B41J2/14 , B41J2002/14362 , B41J2002/14419
摘要： An apparatus has a first plate having a first array of holes, with a first plate alignment hole having a smaller size than the other holes in the array, a second plate having a second array of holes to be alignable to the first array of holes, a second plate alignment hole having a smaller size than the other holes in the array, and the first plate alignment hole and the second plate alignment hole having different positions. A method of aligning plates provides a first plate having a top and bottom and first array of holes including a first plate alignment hole having a size smaller than the other holes in the first array, places a second plate having a second array of holes on the top of the first plate such that the first array of holes and the second array of holes align, directs light at the bottom of the first plate, locates a profile of the first plate alignment hole in the second array of holes to verify alignment.
摘要翻译： 一种装置具有第一板，其具有第一阵列孔，第一板对准孔的尺寸小于阵列中的其他孔，第二板具有可与第一阵列孔对准的第二阵列孔， 具有比阵列中的其他孔小的尺寸的第二板对准孔，第一板对准孔和第二板对准孔具有不同的位置。 一种对准板的方法提供了一种具有顶部和底部和第一阵列孔的第一板，包括具有小于第一阵列中的其他孔的尺寸的第一板对准孔，将具有第二阵列孔的第二板放置在第二板上 第一板的顶部，使得第一阵列的孔和第二阵列的孔对齐，在第一板的底部引导光，将第一板对准孔的轮廓定位在第二孔阵列中以验证对准。
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公开(公告)号：US07669985B2
公开(公告)日：2010-03-02
申请号：US11738581
申请日：2007-04-23
申请人： James M. Stevenson
发明人： James M. Stevenson
IPC分类号： B41J2/045
CPC分类号： B41J2/14145 , B41J2/14 , B41J2002/14362 , B41J2002/14419
摘要： An apparatus has a first plate having a first array of holes, with a first plate alignment hole having a smaller size than the other holes in the array, a second plate having a second array of holes to be alignable to the first array of holes, a second plate alignment hole having a smaller size than the other holes in the array, and the first plate alignment hole and the second plate alignment hole having different positions. A method of aligning plates provides a first plate having a top and bottom and first array of holes including a first plate alignment hole having a size smaller than the other holes in the first array, places a second plate having a second array of holes on the top of the first plate such that the first array of holes and the second array of holes align, directs light at the bottom of the first plate, locates a profile of the first plate alignment hole in the second array of holes to verify alignment.
摘要翻译： 一种装置具有第一板，其具有第一阵列孔，第一板对准孔的尺寸小于阵列中的其他孔，第二板具有可与第一阵列孔对准的第二阵列孔， 具有比阵列中的其他孔小的尺寸的第二板对准孔，第一板对准孔和第二板对准孔具有不同的位置。 一种对准板的方法提供了一种具有顶部和底部和第一阵列孔的第一板，包括具有小于第一阵列中的其他孔的尺寸的第一板对准孔，将具有第二阵列孔的第二板放置在第二板上 第一板的顶部，使得第一阵列的孔和第二阵列的孔对齐，在第一板的底部引导光，将第一板对准孔的轮廓定位在第二孔阵列中以验证对准。
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公开(公告)号：US07665828B2
公开(公告)日：2010-02-23
申请号：US11524605
申请日：2006-09-21
IPC分类号： B41J2/045
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/1634
摘要： A drop generator including a fluid channel substructure having a pressure chamber and an inlet formed therein, a diaphragm layer overlying the fluid channel substructure, a transducer substructure attached to the diaphragm layer, and an ink feed aperture formed in the diaphragm layer.
摘要翻译： 一种液滴发生器，包括具有压力室和形成在其中的入口的流体通道子结构，覆盖流体通道子结构的隔膜层，附着到隔膜层的换能器子结构以及形成在隔膜层中的供墨孔。
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公开(公告)号：US07527359B2
公开(公告)日：2009-05-05
申请号：US11322047
申请日：2005-12-29
IPC分类号： B41J2/04
CPC分类号： B41J2/14201 , B41J2/0057 , B41J2002/14491
摘要： A print head has an array of jets formed in a jet stack to deliver ink to an image receptor and at least one ink reservoir to deliver ink to the jet stack. Control circuitry is arranged on the jet stack with an actuator array arranged on the control circuitry to cause the reservoir to deliver ink in response to signals from the control circuitry. A ground plane is arranged between the actuators and the ink reservoir. A print head has an array of jets formed into a jet stack to deliver ink to a printing medium and an actuator array formed on the jet stack, each actuator separated from other actuators by gaps. A spacer is arranged on the jet stack so as to fill the gaps between the actuators.
摘要翻译： 打印头具有形成在喷射叠层中的喷射阵列，以将油墨输送到图像接收器和至少一个油墨储存器以将油墨输送到喷射堆叠。 控制电路设置在喷射式堆叠上，其中致动器阵列布置在控制电路上，以响应于来自控制电路的信号使贮存器输送墨水。 在执行器和墨水储存器之间设置接地平面。 打印头具有形成为喷射叠层的喷射阵列，以将油墨输送到打印介质和形成在喷射堆上的致动器阵列，每个致动器通过间隙与其他致动器分离。 在喷射叠层上布置有间隔件，以便填充致动器之间的间隙。
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公开(公告)号：US07766463B2
公开(公告)日：2010-08-03
申请号：US12194494
申请日：2008-08-19
IPC分类号： B41J2/045
CPC分类号： B41J2/055 , B41J2/14233 , B41J2002/14306 , B41J2002/14403
摘要： A fluid dispensing subassembly includes a diaphragm arranged to be operated on by a transducer, an aperture array through which fluid is forced onto a substrate, a manifold body between the diaphragm and the aperture array, a spacer between the manifold body and the aperture array, the spacer arranged to form a gap at least partially overlapping the manifold, and a compliant film arranged between the manifold body and the spacer such that the fluid resides on a side of the film adjacent the manifold, and that the film is unsupported by the spacer over a least a portion of the manifold. A fluid dispensing subassembly, includes a first set of plates including a diaphragm to be operated on by a transducer, a second set of plates including at least one manifold plate to direct ink to an aperture plate forming an exterior surface of the second set of plates, and a polymer compliant film arranged in between the first and second sets of plates to attach the first and second sets of plates together to form the fluid dispensing subassembly. A method of manufacturing a fluid dispensing subassembly includes forming a first structure of at least a diaphragm, forming a second structure of at least a manifold body, placing a polymer compliant film between the first and second structures, and using the polymer compliant film as an adhesive to attach the first and second structures of plates together, forming a fluid dispensing subassembly.
摘要翻译： 流体分配子组件包括布置成由换能器操作的隔膜，将流体强制在基底上的孔阵列，隔膜和孔阵列之间的歧管主体，歧管主体和孔阵列之间的间隔件， 所述间隔件布置成形成至少部分地与所述歧管重叠的间隙，以及布置在所述歧管主体和所述间隔件之间的柔顺膜，使得所述流体位于邻近所述歧管的所述膜的侧面上，并且所述膜不被所述间隔件支撑 在歧管的至少一部分上。 流体分配子组件包括第一组板，其包括要由换能器操作的隔膜;第二组板，包括至少一个歧管板，以将油墨引导到形成第二组板的外表面的孔板 以及布置在第一组和第二组板之间的聚合物柔性膜，以将第一组和第二组板连接在一起以形成流体分配子组件。 一种制造流体分配子组件的方法包括形成至少一个隔膜的第一结构，形成至少一个歧管体的第二结构，在第一和第二结构之间放置聚合物柔顺薄膜，并使用聚合物柔顺薄膜作为 粘合剂以将板的第一和第二结构附接在一起，形成流体分配子组件。
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公开(公告)号：US08615880B2
公开(公告)日：2013-12-31
申请号：US12689215
申请日：2010-01-18
申请人： James M. Stevenson
发明人： James M. Stevenson
CPC分类号： B41J2/14145 , B41J2/14 , B41J2002/14362 , B41J2002/14419
摘要： An apparatus has a first plate having a first array of holes, with a first plate alignment hole having a smaller size than the other holes in the array, a second plate having a second array of holes to be alignable to the first array of holes, a second plate alignment hole having a smaller size than the other holes in the array, and the first plate alignment hole and the second plate alignment hole having different positions. A method of aligning plates provides a first plate having a top and bottom and first array of holes including a first plate alignment hole having a size smaller than the other holes in the first array, places a second plate having a second array of holes on the top of the first plate such that the first array of holes and the second array of holes align, directs light at the bottom of the first plate, locates a profile of the first plate alignment hole in the second array of holes to verify alignment.
摘要翻译： 一种装置具有第一板，其具有第一阵列孔，第一板对准孔的尺寸小于阵列中的其他孔，第二板具有可与第一阵列孔对准的第二阵列孔， 具有比阵列中的其他孔小的尺寸的第二板对准孔，第一板对准孔和第二板对准孔具有不同的位置。 一种对准板的方法提供了一种具有顶部和底部和第一阵列孔的第一板，包括具有小于第一阵列中的其他孔的尺寸的第一板对准孔，将具有第二阵列孔的第二板放置在第二板上 第一板的顶部，使得第一阵列的孔和第二阵列的孔对齐，在第一板的底部引导光，将第一板对准孔的轮廓定位在第二孔阵列中以验证对准。
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