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1. 发明授权

US08857021B2 Laser welded bonding pads for piezoelectric print heads 有权
标题翻译：用于压电打印头的激光焊接焊盘
公开(公告)号：US08857021B2
公开(公告)日：2014-10-14
申请号：US13524791
申请日：2012-06-15
申请人： Bradley James Gerner , Peter J. Nystrom , Bryan R. Dolan
发明人： Bradley James Gerner , Peter J. Nystrom , Bryan R. Dolan
IPC分类号： B41J2/16 , H05K3/10 , B41J2/14 , B23K26/22
CPC分类号： B23K26/22 , B41J2/14233 , B41J2/14274 , B41J2/1607 , B41J2/161 , B41J2/1621 , B41J2/1623 , B41J2/1634 , H05K3/103 , Y10T29/42
摘要： An ink jet print head can be formed using a laser to melt a plating layer interposed between a piezoelectric actuator and a circuit layer bump. The plating layer can be formed on the circuit layer bump, the piezoelectric actuator, or both, and a laser beam output by the laser is used to melt the plating layer to provide a laser weld. In another embodiment, the circuit layer bump or the trace itself functions as the plating layer, which is melted using a laser to provide the laser weld.
摘要翻译：可以使用激光来形成喷墨打印头，以熔化介于压电致动器和电路层凸起之间的镀层。可以在电路层凸块，压电致动器或两者上形成镀层，并且使用由激光器输出的激光束来熔化镀层以提供激光焊接。在另一个实施例中，电路层凸起或迹线本身用作镀层，其使用激光熔化以提供激光焊接。

2. 发明授权

US08696091B2 Screen printed jet stack heater 有权
标题翻译：丝印喷码机加热器
公开(公告)号：US08696091B2
公开(公告)日：2014-04-15
申请号：US13482155
申请日：2012-05-29
申请人： Bradley James Gerner , Peter J. Nystrom , Andrew W. Hays
发明人： Bradley James Gerner , Peter J. Nystrom , Andrew W. Hays
IPC分类号： B41J2/05 , B41J29/38
CPC分类号： B41J2/1408
摘要： Apparatus and methods for heating a printer jet stack. The apparatus includes a first layer and a second layer disposed generally parallel to the first layer. The apparatus also includes a heating layer including a thermal epoxy configured to generate heat when an electrical current is applied thereto. The heating layer is disposed between and bonds together the first layer and the second layer.
摘要翻译：用于加热打印机喷墨堆的装置和方法。该装置包括大致平行于第一层设置的第一层和第二层。该装置还包括加热层，其包括热环氧树脂，其构造成当施加电流时产生热量。加热层设置在第一层和第二层之间并结合在一起。

3. 发明授权

US08746850B2 Patterned heater traces for inkjet printhead 有权
标题翻译：用于喷墨打印头的图案化加热器走线
公开(公告)号：US08746850B2
公开(公告)日：2014-06-10
申请号：US13443269
申请日：2012-04-10
申请人： Bradley James Gerner , Peter J. Nystrom
发明人： Bradley James Gerner , Peter J. Nystrom
IPC分类号： B41J2/05 , B23P17/00
CPC分类号： B41J2/17593 , B41J2/14314 , B41J2002/14403 , Y10T29/49401
摘要： A printhead for an ink jet printer can be formed as a plurality of substructures which are connected subsequent to inspection and/or testing. A substructure can include a semiconductor substrate such as a silicon substrate having a plurality of heater traces which are used to maintain a temperature of melted solid ink within a tolerance of a desired temperature. The traces can be accurately formed using semiconductor processing techniques. Testing and/or inspecting the substructures prior to assembly can reduce rework and scrap, and can allow the formation of printhead structures from a wide variety of materials.
摘要翻译：用于喷墨打印机的打印头可以形成为在检查和/或测试之后连接的多个子结构。子结构可以包括诸如硅衬底的半导体衬底，其具有多个加热器迹线，其用于将熔融的固体油墨的温度保持在所需温度的公差范围内。可以使用半导体处理技术精确地形成迹线。在组装之前测试和/或检查子结构可以减少返工和废料，并且可以允许从各种材料形成打印头结构。

4. 发明申请

US20130321532A1 SCREEN PRINTED JET STACK HEATER 有权
标题翻译：屏幕喷印机加热器
公开(公告)号：US20130321532A1
公开(公告)日：2013-12-05
申请号：US13482155
申请日：2012-05-29
申请人： Bradley James Gerner , Peter J. Nystrom , Andrew W. Hays
发明人： Bradley James Gerner , Peter J. Nystrom , Andrew W. Hays
IPC分类号： B41J2/05 , B23P17/04
CPC分类号： B41J2/1408
摘要： Apparatus and methods for heating a printer jet stack. The apparatus includes a first layer and a second layer disposed generally parallel to the first layer. The apparatus also includes a heating layer including a thermal epoxy configured to generate heat when an electrical current is applied thereto. The heating layer is disposed between and bonds together the first layer and the second layer.
摘要翻译：用于加热打印机喷墨堆的装置和方法。该装置包括大致平行于第一层设置的第一层和第二层。该装置还包括加热层，其包括热环氧树脂，其构造成当施加电流时产生热量。加热层设置在第一层和第二层之间并结合在一起。

5. 发明申请

US20130265369A1 PATTERNED HEATER TRACES FOR INKJET PRINTHEAD 有权
标题翻译：用于INKJET PRINTHEAD的图案加热器跟踪
公开(公告)号：US20130265369A1
公开(公告)日：2013-10-10
申请号：US13443269
申请日：2012-04-10
申请人： Bradley James Gerner , Peter J. Nystrom
发明人： Bradley James Gerner , Peter J. Nystrom
IPC分类号： B41J2/05 , B23P17/00
CPC分类号： B41J2/17593 , B41J2/14314 , B41J2002/14403 , Y10T29/49401
摘要： A printhead for an ink jet printer can be formed as a plurality of substructures which are connected subsequent to inspection and/or testing. A substructure can include a semiconductor substrate such as a silicon substrate having a plurality of heater traces which are used to maintain a temperature of melted solid ink within a tolerance of a desired temperature. The traces can be accurately formed using semiconductor processing techniques. Testing and/or inspecting the substructures prior to assembly can reduce rework and scrap, and can allow the formation of printhead structures from a wide variety of materials.
摘要翻译：用于喷墨打印机的打印头可以形成为在检查和/或测试之后连接的多个子结构。子结构可以包括诸如硅衬底的半导体衬底，其具有多个加热器迹线，其用于将熔融的固体油墨的温度保持在所需温度的公差范围内。可以使用半导体处理技术精确地形成迹线。在组装之前测试和/或检查子结构可以减少返工和废料，并且可以允许从各种材料形成打印头结构。

6. 发明授权

US08177335B2 Transducer interconnect with conductive films 有权
标题翻译：传感器与导电膜互连
公开(公告)号：US08177335B2
公开(公告)日：2012-05-15
申请号：US12258126
申请日：2008-10-24
申请人： Bradley James Gerner , John R. Andrews , Pinyen Lin
发明人： Bradley James Gerner , John R. Andrews , Pinyen Lin
IPC分类号： B41J2/045 , B41J2/14 , B41J2/16
CPC分类号： B41J2/14233 , B41J2002/14491 , B41J2202/18 , H01L41/0973 , Y10T29/42
摘要： An electronic device has an electronic signal source electrically connected to a signal routing circuit, an electrically activated transducer to receive electronic signals through the signal routing circuit, and an anisotropic conductive film to provide electrical continuity between the signal routing circuit and the transducer, the anisotropic conductive film having material removed adjacent the transducer to reduce mechanical loading of the transducer. A print head has a jet stack including an aperture plate having apertures arranged to allow passage of ink stored in the jet stack, a diaphragm arranged adjacent the jet stack so as to apply pressure on the ink stored in the jet stack, a transducer arranged to cause the diaphragm to deflect when activated, an anisotropic conductive film having material removed adjacent the transducer to reduce mechanical loading of the transducer, and an electrical interconnect formed from the anisotropic conductive film arranged to electrically couple the transducer to a signal routing circuit. A method includes patterning an anisotropic conductive film to form an array of openings or recesses, bonding the patterned anisotropic conductive film to a transducer side of a transducer array such that openings or recesses in the anisotropic conducting film are arranged adjacent each transducer so as to not contact the transducer in the region of maximum deflection, and bonding a signal carrying circuit array to a circuit side of the transducer array using the patterned anisotropic conductive film.
摘要翻译：电子设备具有电连接到信号路由电路的电子信号源，通过信号路由电路接收电子信号的电激活换能器以及各向异性导电膜以在信号路由电路和换能器之间提供电连续性，各向异性导电膜具有在换能器附近去除的材料，以减少换能器的机械负载。打印头具有喷射叠层，其包括孔板，所述孔板布置成允许存储在喷射叠层中的墨水通过，邻近喷射叠层设置的隔膜，以便对存储在喷射堆叠中的墨水施加压力;传感器，布置成导致膜片在被激活时偏转，各向异性导电膜具有在换能器附近去除的材料，以减少换能器的机械负载;以及由各向异性导电膜形成的电连接，其将换能器电耦合到信号路由电路。一种方法包括图案化各向异性导电膜以形成开口或凹槽的阵列，将图案化的各向异性导电膜结合到换能器阵列的换能器侧，使得各向异性导电膜中的开口或凹槽被布置在每个换能器附近，从而不在最大偏转区域接触传感器，并使用图案化的各向异性导电膜将信号承载电路阵列连接到换能器阵列的电路侧。

7. 发明申请

US20120199666A1 TRANSDUCER INTERCONNECT WITH CONDUCTIVE FILMS 有权
标题翻译：传感器与导电膜互连
公开(公告)号：US20120199666A1
公开(公告)日：2012-08-09
申请号：US13449853
申请日：2012-04-18
申请人： Bradley James Gerner , John R. Andrews , Pinyen Lin
发明人： Bradley James Gerner , John R. Andrews , Pinyen Lin
IPC分类号： B05B1/08 , H01L41/047 , H02N11/00
CPC分类号： B41J2/14233 , B41J2002/14491 , B41J2202/18 , H01L41/0973 , Y10T29/42
摘要： An electronic device has an electronic signal source electrically connected to a signal routing circuit, an electrically activated transducer to receive electronic signals through the signal routing circuit, and an anisotropic conductive film to provide electrical continuity between the signal routing circuit and the transducer, the anisotropic conductive film having material removed adjacent the transducer to reduce mechanical loading of the transducer.
摘要翻译：电子设备具有电连接到信号路由电路的电子信号源，通过信号路由电路接收电子信号的电激活换能器以及各向异性导电膜以在信号路由电路和换能器之间提供电连续性，各向异性导电膜具有在换能器附近去除的材料，以减少换能器的机械负载。

8. 发明授权

US08613397B2 Transducer interconnect with conductive films 有权
标题翻译：传感器与导电膜互连
公开(公告)号：US08613397B2
公开(公告)日：2013-12-24
申请号：US13449853
申请日：2012-04-18
申请人： Bradley James Gerner , John R. Andrews , Pinyen Lin
发明人： Bradley James Gerner , John R. Andrews , Pinyen Lin
IPC分类号： B05B1/08 , H01L41/047 , H02N11/00
CPC分类号： B41J2/14233 , B41J2002/14491 , B41J2202/18 , H01L41/0973 , Y10T29/42
摘要： An electronic device has an electronic signal source electrically connected to a signal routing circuit, an electrically activated transducer to receive electronic signals through the signal routing circuit, and an anisotropic conductive film to provide electrical continuity between the signal routing circuit and the transducer, the anisotropic conductive film having material removed adjacent the transducer to reduce mechanical loading of the transducer.
摘要翻译：电子设备具有电连接到信号路由电路的电子信号源，通过信号路由电路接收电子信号的电激活换能器以及各向异性导电膜以在信号路由电路和换能器之间提供电连续性，各向异性导电膜具有在换能器附近去除的材料，以减少换能器的机械负载。

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