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1. 发明申请

US20060092207A1 Methods and apparatus for precision control of print head assemblies 失效
标题翻译：打印头组件精密控制的方法和装置
公开(公告)号：US20060092207A1
公开(公告)日：2006-05-04
申请号：US11061120
申请日：2005-02-18
申请人： Bassam Shamoun , Janusz Jozwiak , Quanyuan Shang , Hongbin Ji
发明人： Bassam Shamoun , Janusz Jozwiak , Quanyuan Shang , Hongbin Ji
IPC分类号： B41J29/38
CPC分类号： B41J2/2128 , B41J2/04541 , B41J2/0456 , B41J2/04581 , B41J2/04591 , B41J2/04593 , B41J2202/09 , G02F1/133516 , H04N1/4015
摘要： The present invention provides methods and apparatus for controlling the quantity of fluid output (e.g., drop size) by individual nozzles of a print head to a very high precision at a frequency equal to the frequency at which fluid is normally dispensed. This is achieved by mapping fluid quantity control information into the data that represents the image to be printed. Data representative of an image is received and converted into pixel data. In at least one embodiment, the pixel data includes pixels represented by N bits, and the N bits may represent a drop size for the pixel and a union of the N bits may represent a nozzle status. A print head may be controlled based on the pixel data, and the print head may include nozzles that are each adapted to deposit at least one drop size quantity of a fluid on a substrate.
摘要翻译：本发明提供了用于以等于通常分配流体的频率的频率将打印头的各个喷嘴的流体输出量（例如，液滴尺寸）控制到非常高的精度的方法和装置。这通过将流体量控制信息映射到表示要打印的图像的数据来实现。接收表示图像的数据并将其转换为像素数据。在至少一个实施例中，像素数据包括由N位表示的像素，并且N位可以表示像素的液滴大小，并且N位的并集可以表示喷嘴状态。可以基于像素数据来控制打印头，并且打印头可以包括各自适于在衬底上沉积至少一个液滴量的流体的喷嘴。

2. 发明授权

US07413272B2 Methods and apparatus for precision control of print head assemblies 失效
标题翻译：打印头组件精密控制的方法和装置
公开(公告)号：US07413272B2
公开(公告)日：2008-08-19
申请号：US11061120
申请日：2005-02-18
申请人： Bassam Shamoun , Janusz Jozwiak , Quanyuan Shang , Hongbin Ji
发明人： Bassam Shamoun , Janusz Jozwiak , Quanyuan Shang , Hongbin Ji
IPC分类号： B41J29/38
CPC分类号： B41J2/2128 , B41J2/04541 , B41J2/0456 , B41J2/04581 , B41J2/04591 , B41J2/04593 , B41J2202/09 , G02F1/133516 , H04N1/4015
摘要： The present invention provides methods and apparatus for controlling the quantity of fluid output (e.g., drop size) by individual nozzles of a print head to a very high precision at a frequency equal to the frequency at which fluid is normally dispensed. This is achieved by mapping fluid quantity control information into the data that represents the image to be printed. Data representative of an image is received and converted into pixel data. In at least one embodiment, the pixel data includes pixels represented by N bits, and the N bits may represent a drop size for the pixel and a union of the N bits may represent a nozzle status. A print head may be controlled based on the pixel data, and the print head may include nozzles that are each adapted to deposit at least one drop size quantity of a fluid on a substrate.
摘要翻译：本发明提供了用于以等于通常分配流体的频率的频率将打印头的各个喷嘴的流体输出量（例如，液滴尺寸）控制到非常高的精度的方法和装置。这通过将流体量控制信息映射到表示要打印的图像的数据来实现。接收表示图像的数据并将其转换为像素数据。在至少一个实施例中，像素数据包括由N位表示的像素，并且N位可以表示像素的液滴大小，并且N位的并集可以表示喷嘴状态。可以基于像素数据来控制打印头，并且打印头可以包括各自适于在衬底上沉积至少一个液滴量的流体的喷嘴。

3. 发明申请

US20070070107A1 Methods and systems for inkjet drop positioning 失效
标题翻译：喷墨定位方法和系统
公开(公告)号：US20070070107A1
公开(公告)日：2007-03-29
申请号：US11238636
申请日：2005-09-29
申请人： Bassam Shamoun , Janusz Jozwiak , Eugene Mirro , Quanyuan Shang , Shinichi Kurita , John White
发明人： Bassam Shamoun , Janusz Jozwiak , Eugene Mirro , Quanyuan Shang , Shinichi Kurita , John White
IPC分类号： B41J29/38
CPC分类号： B41J29/393
摘要： Methods and apparatus for inkjet inkjet drop positioning are provided. A first method includes determining an intended deposition location of an ink drop on a substrate, depositing the ink drop on the substrate using an inkjet printing system, detecting a deposited location of the deposited ink drop on the substrate, comparing the deposited location to the intended location, determining a difference between the deposited location and the intended location, and compensating for the difference between the deposited location and the intended location by adjusting a parameter of an inkjet printing system. Numerous other aspects are provided.
摘要翻译：提供喷墨喷墨滴定位的方法和装置。第一种方法包括确定墨滴在基底上的预期沉积位置，使用喷墨印刷系统将墨滴沉积在基底上，检测沉积的墨滴在基底上的沉积位置，将沉积位置与预期的位置进行比较确定存放位置与预期位置之间的差异，以及通过调整喷墨打印系统的参数来补偿存放位置与预期位置之间的差异。提供了许多其他方面。

4. 发明授权

US07637580B2 Methods and apparatus for a high resolution inkjet fire pulse generator 失效
标题翻译：高分辨率喷墨式脉冲发生器的方法和装置
公开(公告)号：US07637580B2
公开(公告)日：2009-12-29
申请号：US11238637
申请日：2005-09-29
申请人： Bassam Shamoun , Eugene Mirro , Janusz Jozwiak , Quanyuan Shang , Shinichi Kurita , John M. White
发明人： Bassam Shamoun , Eugene Mirro , Janusz Jozwiak , Quanyuan Shang , Shinichi Kurita , John M. White
IPC分类号： B41J29/38
CPC分类号： B41J3/407 , B41J2/04505 , B41J2/04541 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04593 , B41J2/125 , B41J3/28 , B41J3/543 , B41J25/001 , B41J25/003 , B41J25/005 , B41J29/15 , B41J29/393
摘要： The invention provides methods, systems, and drivers for controlling an inkjet printing system. The driver may include logic including a processor, memory coupled to the logic, and a fire pulse generator circuit coupled to the logic. The fire pulse generator may include a connector to facilitate coupling the driver to a print head. The fire pulse generator circuit may also include a fixed current source circuit adapted to generate a fire pulse with a constant slew rate that facilitates easy adjustment of ink drop size. The logic is adapted to receive an image and to convert the image to an image data file. The image data file is adapted to be used by the driver to trigger the print head to deposit ink into pixel wells on a substrate as the substrate is moved in a print direction. Numerous other aspects are disclosed.
摘要翻译：本发明提供了用于控制喷墨打印系统的方法，系统和驱动程序。驱动器可以包括逻辑，其包括处理器，耦合到逻辑的存储器和耦合到逻辑的触发脉冲发生器电路。火脉冲发生器可以包括用于便于将驱动器连接到打印头的连接器。火脉冲发生器电路还可以包括固定电流源电路，其适于产生具有恒定压摆率的发射脉冲，其有利于容易地调节墨滴尺寸。该逻辑适于接收图像并将图像转换为图像数据文件。图像数据文件适于由驱动器使用，以在基板沿着打印方向移动时触发打印头将墨水沉积在基板上的像素孔中。公开了许多其他方面。

5. 发明授权

US07611217B2 Methods and systems for inkjet drop positioning 失效
标题翻译：喷墨定位方法和系统
公开(公告)号：US07611217B2
公开(公告)日：2009-11-03
申请号：US11238636
申请日：2005-09-29
申请人： Bassam Shamoun , Janusz Jozwiak , Eugene Mirro , Quanyuan Shang , Shinichi Kurita , John M. White
发明人： Bassam Shamoun , Janusz Jozwiak , Eugene Mirro , Quanyuan Shang , Shinichi Kurita , John M. White
IPC分类号： B41J29/38
CPC分类号： B41J29/393
摘要： Methods and apparatus for inkjet inkjet drop positioning are provided. A first method includes determining an intended deposition location of an ink drop on a substrate, depositing the ink drop on the substrate using an inkjet printing system, detecting a deposited location of the deposited ink drop on the substrate, comparing the deposited location to the intended location, determining a difference between the deposited location and the intended location, and compensating for the difference between the deposited location and the intended location by adjusting a parameter of an inkjet printing system. Numerous other aspects are provided.
摘要翻译：提供喷墨喷墨滴定位的方法和装置。第一种方法包括确定墨滴在基底上的预期沉积位置，使用喷墨印刷系统将墨滴沉积在基底上，检测沉积的墨滴在基底上的沉积位置，将沉积位置与预期的位置进行比较确定存放位置与预期位置之间的差异，以及通过调整喷墨打印系统的参数来补偿存放位置与预期位置之间的差异。提供了许多其他方面。

6. 发明申请

US20060109296A1 Methods and apparatus for inkjet printing color filters for displays 审中-公开
标题翻译：用于显示器的喷墨打印彩色滤光片的方法和装置
公开(公告)号：US20060109296A1
公开(公告)日：2006-05-25
申请号：US11238632
申请日：2005-09-29
申请人： Bassam Shamoun , Janusz Jozwiak , Quanyuan Shang , Shinichi Kurita , John White
发明人： Bassam Shamoun , Janusz Jozwiak , Quanyuan Shang , Shinichi Kurita , John White
IPC分类号： B41J2/015
CPC分类号： B41J3/407 , B41J2/04505 , B41J2/04541 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04593 , B41J2/125 , B41J3/543 , B41J25/003 , B41J25/005 , B41J29/15 , B41J29/393
摘要： The invention provides methods, systems, and drivers for controlling an inkjet printing system. The driver may include logic including a processor, memory coupled to the logic, and a fire pulse generator circuit coupled to the logic. The fire pulse generator includes a connector to facilitate coupling the driver to a print head. The logic is adapted to receive an image and to convert the image to an image data file. The image data file is adapted to be used by the driver to trigger the print head to deposit ink into pixel wells on a substrate as the substrate is moved in a print direction. Numerous other aspects are disclosed.
摘要翻译：本发明提供了用于控制喷墨打印系统的方法，系统和驱动程序。驱动器可以包括逻辑，其包括处理器，耦合到逻辑的存储器和耦合到逻辑的触发脉冲发生器电路。火灾脉冲发生器包括一个连接器以便于驱动器与打印头的连接。该逻辑适于接收图像并将图像转换为图像数据文件。图像数据文件适于由驱动器使用，以在基板沿着打印方向移动时触发打印头将墨水沉积在基板上的像素孔中。公开了许多其他方面。

7. 发明申请

US20060109290A1 Methods and apparatus for a high resolution inkjet fire pulse generator 失效
公开(公告)号：US20060109290A1
公开(公告)日：2006-05-25
申请号：US11238637
申请日：2005-09-29
申请人： Bassam Shamoun , Eugene Mirro , Janusz Jozwiak , Quanyuan Shang , Shinichi Kurita , John White
发明人： Bassam Shamoun , Eugene Mirro , Janusz Jozwiak , Quanyuan Shang , Shinichi Kurita , John White
IPC分类号： B41J29/38
CPC分类号： B41J3/407 , B41J2/04505 , B41J2/04541 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04593 , B41J2/125 , B41J3/28 , B41J3/543 , B41J25/001 , B41J25/003 , B41J25/005 , B41J29/15 , B41J29/393
摘要： The invention provides methods, systems, and drivers for controlling an inkjet printing system. The driver may include logic including a processor, memory coupled to the logic, and a fire pulse generator circuit coupled to the logic. The fire pulse generator may include a connector to facilitate coupling the driver to a print head. The fire pulse generator circuit may also include a fixed current source circuit adapted to generate a fire pulse with a constant slew rate that facilitates easy adjustment of ink drop size. The logic is adapted to receive an image and to convert the image to an image data file. The image data file is adapted to be used by the driver to trigger the print head to deposit ink into pixel wells on a substrate as the substrate is moved in a print direction. Numerous other aspects are disclosed.

8. 发明申请

US20070042113A1 METHODS AND APPARATUS FOR INKJET PRINTING COLOR FILTERS FOR DISPLAYS USING PATTERN DATA 审中-公开
标题翻译：用于使用图案数据显示的喷墨打印彩色滤镜的方法和装置
公开(公告)号：US20070042113A1
公开(公告)日：2007-02-22
申请号：US11466507
申请日：2006-08-23
申请人： Hongbin Ji , Inchen Huang , Bassam Shamoun , Quanyuan Shang , Shinichi Kurita , John White
发明人： Hongbin Ji , Inchen Huang , Bassam Shamoun , Quanyuan Shang , Shinichi Kurita , John White
IPC分类号： B05D5/06
CPC分类号： B41J3/28 , B41J3/407 , G02B5/223
摘要： The invention provides methods, systems, and drivers for controlling an inkjet printing system and manufacturing display objects. The system may include a print controller including one or more drivers, at least one print head coupled to the drivers, a stage controller coupled to the print controller, one or more motors coupled to the stage controller, encoders coupled to the motors and the stage controller, and a host coupled to the stage controller and the print controller. The host is adapted to transfer pattern parameter data to the print controller, and the print controller is adapted to use the pattern parameter data to trigger the at least one print head to deposit ink into pixel wells on a substrate as the substrate is moved in a print direction by the at least one motor under the direction of the stage controller in response to a command from the host.
摘要翻译：本发明提供了用于控制喷墨打印系统和制造显示对象的方法，系统和驱动程序。该系统可以包括包括一个或多个驱动器的打印控制器，耦合到驱动器的至少一个打印头，耦合到打印控制器的台控制器，耦合到平台控制器的一个或多个马达，耦合到马达的编码器控制器和耦合到级控制器和打印控制器的主机。主机适于将图案参数数据传送到打印控制器，并且打印控制器适于使用图案参数数据来触发至少一个打印头，以便在将基板移动到基板中时将墨水沉积在基板上的像素孔中响应于来自主机的命令，在舞台控制器的指导下由至少一个电动机打印方向。

9. 发明申请

US20060158208A1 Prober tester 审中-公开
标题翻译：探测器
公开(公告)号：US20060158208A1
公开(公告)日：2006-07-20
申请号：US11036754
申请日：2005-01-14
申请人： Fayez Abboud , Paul Bocian , Bassam Shamoun , Janusz Jozwiak
发明人： Fayez Abboud , Paul Bocian , Bassam Shamoun , Janusz Jozwiak
IPC分类号： G01R31/02
CPC分类号： G09G3/006
摘要： A continuity test system adapted for testing individual contact pins within a flat panel test system is disclosed. The method and apparatus is designed to test continuity of individual contact pins via connection of a contact test pad assembly to a plurality of pins within a user defined pin arrangement. The contact test pad assembly has a plurality of contact points mounted thereon adapted to be in communication with individual contact pins within the defined pin arrangement. The system uses a test circuit in communication with the contact test pad assembly that is in communication with a power source and a controller that receives continuity information from the circuit and provides results to a user.
摘要翻译：公开了一种用于测试平板测试系统内的各个接触针的连续性测试系统。该方法和设备旨在通过将接触测试焊盘组件连接到用户定义的引脚布置中的多个引脚来测试各个接触引脚的连续性。接触测试焊盘组件具有安装在其上的多个接触点，其适于与限定的引脚装置内的各个接触销连接。系统使用与与电源通信的接触测试焊盘组件进行通信的测试电路，以及从电路接收连续性信息并向用户提供结果的控制器。

10. 发明授权

US07681986B2 Methods and apparatus for depositing ink onto substrates 失效
标题翻译：用于在基材上沉积墨的方法和设备
公开(公告)号：US07681986B2
公开(公告)日：2010-03-23
申请号：US11761832
申请日：2007-06-12
申请人： Bassam Shamoun , John M. White , Quanyuan Shang , Shinichi Kurita
发明人： Bassam Shamoun , John M. White , Quanyuan Shang , Shinichi Kurita
IPC分类号： B41J2/25
CPC分类号： B41J2/2132
摘要： Embodiments of an ink jet printing system include a motion stage adapted to move a substrate having a display object in a printing direction and a first printing assembly mounted over the motion stage including a set of print heads aligned and arranged consecutively in the printing direction such that the display object moves under the print heads sequentially. Embodiments of a method of ink jet printing include moving a substrate under the print heads of printing assembly sequentially in a printing direction, activating alternate ink jetting channels within each print head of the first printing assembly, activating corresponding channels within adjacent print heads in the first printing assembly alternately, and depositing ink in alternating sub-pixels within one or more pixels on the substrate.
摘要翻译：喷墨打印系统的实施例包括适于在打印方向上移动具有显示对象的基板的运动台和安装在运动台上的第一印刷组件，该第一印刷组件包括在打印方向上对齐和排列的一组打印头，使得显示对象顺序地在打印头下移动。喷墨打印方法的实施例包括在打印方向上顺序地移动印刷组件的打印头下的基板，激活第一印刷组件的每个打印头内的交替喷墨通道，在第一印刷组件的相邻打印头内激活相应的通道交替地印刷组件，并且在基板上的一个或多个像素内的交替子像素中沉积墨。

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