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1. 发明申请

US20090321399A1 DYNAMIC SCRIBE ALIGNMENT FOR LASER SCRIBING, WELDING OR ANY PATTERNING SYSTEM 审中-公开
标题翻译：用于激光切割，焊接或任何绘图系统的动态筛选对准
公开(公告)号：US20090321399A1
公开(公告)日：2009-12-31
申请号：US12422208
申请日：2009-04-10
申请人： Makoto Inagawa , Shinichi Kurita , Bassam Shamoun , Sriram Krishnaswami , Michael D. Shirk , Kevin L. Cunningham
发明人： Makoto Inagawa , Shinichi Kurita , Bassam Shamoun , Sriram Krishnaswami , Michael D. Shirk , Kevin L. Cunningham
IPC分类号： B23K26/38
CPC分类号： B23K26/364 , B23K26/042 , B23K26/0673 , B23K26/082 , B23K26/083 , B23K26/40 , B23K2103/172
摘要： Methods and systems for improving the alignment between a previously formed feature and a subsequently formed feature are provided. An exemplary method can include laser scribing a workpiece (104, 550) having a previously formed first feature. The exemplary method includes imaging the workpiece (104, 550) with an imaging device (320, 420, 554, 640) so as to capture a plurality of positions of the first feature on the workpiece (104, 550) relative to the laser-scribing device (100). The exemplary method further includes using the captured positions to align output from the laser-scribing device (100) in order to form a second feature on the workpiece (104, 550) at a controlled distance from the first feature.
摘要翻译：提供了用于改善先前形成的特征与随后形成的特征之间的对准的方法和系统。示例性的方法可以包括激光划刻具有先前形成的第一特征的工件（104,550）。该示例性方法包括用成像装置（320,420,554,640）对工件（104,550）进行成像，以便相对于激光打印机捕获工件（104,550）上的第一特征的多个位置，划线装置（100）。该示例性方法还包括使用所捕获的位置来对齐来自激光划线装置（100）的输出，以便在距离第一特征的受控距离处在工件（104,550）上形成第二特征。

2. 发明申请

US20090255911A1 LASER SCRIBING PLATFORM AND HYBRID WRITING STRATEGY 审中-公开
标题翻译：激光扫描平台和混合写字策略
公开(公告)号：US20090255911A1
公开(公告)日：2009-10-15
申请号：US12422189
申请日：2009-04-10
申请人： Sriram Krishnaswami , Shinichi Kurita , Bassam Shamoun , Benjamin M. Johnston , John M. White , Jiafa Fan , Inchen Huang , Antoine P. Manens , Wei-Sheng Lei , Wei-Yung Hsu
发明人： Sriram Krishnaswami , Shinichi Kurita , Bassam Shamoun , Benjamin M. Johnston , John M. White , Jiafa Fan , Inchen Huang , Antoine P. Manens , Wei-Sheng Lei , Wei-Yung Hsu
IPC分类号： B23K26/38 , B23K26/02 , B23K26/067 , B23K26/08
CPC分类号： B23K26/067 , B23K26/0676 , B23K26/082 , B23K26/083 , B23K26/16 , B23K26/361 , B23K26/364 , B23K26/40 , B23K2101/34 , B23K2101/36 , B23K2103/16 , B23K2103/172
摘要： Laser scribing can be performed on a workpiece (104) such as substrates with layers formed thereon for use in a solar panel without need to rotate the workpiece (104) during the scribing process. A series of lasers (602, 622) can be used to concurrently remove material from multiple positions on the workpiece (104). Each laser (602, 622) can have at least one scanning device (614, 630, 632) positioned along a beam path thereof in order to adjust a position of the laser output relative to the workpiece (104). By adjusting the beam or pulse positions using the scanning devices (614, 630, 632) while translating the workpiece (104), substantially any pattern can be scribed into at least one layer of the workpiece (104) without the need for any rotation of the workpiece (104).
摘要翻译：可以对工件（104）进行激光划线，例如在其上形成有层的基板，用于太阳能电池板，而不需要在划线过程中旋转工件（104）。可以使用一系列激光器（602,622）来同时从工件（104）上的多个位置去除材料。每个激光器（602,622）可以具有沿其光束路径定位的至少一个扫描装置（614,630,632），以便调节激光输出相对于工件（104）的位置。通过在平移工件（104）的同时通过使用扫描装置（614,630,632）调节光束或脉冲位置，基本上任何图案都可以划分成工件（104）的至少一层，而不需要任何旋转工件（104）。

3. 发明申请

US20090321397A1 LASER-SCRIBING PLATFORM 审中-公开
标题翻译：激光扫描平台
公开(公告)号：US20090321397A1
公开(公告)日：2009-12-31
申请号：US12422200
申请日：2009-04-10
申请人： Sriram Krishnaswami , Shinichi Kurita , Bassam Shamoun , Bejamin M. Johnston , John M. White , Jiafa Fan , Inchen Huang
发明人： Sriram Krishnaswami , Shinichi Kurita , Bassam Shamoun , Bejamin M. Johnston , John M. White , Jiafa Fan , Inchen Huang
IPC分类号： B23K26/38
CPC分类号： B23K26/0838 , B23K26/082 , B23K26/364 , B23K26/40 , B23K2103/172
摘要： Laser-scribing systems and translation stages operable to support a workpiece during laser scribing are provided. A laser-scribing system includes a base section, a bed supported by the base section, a laser, a first driving mechanism operable to move a workpiece longitudinally along the bed, and a second driving mechanism. The bed comprises a movable section configured to translate with respect to the base section. The movable section comprises a gap to allow a laser beam to pass through. The laser is positioned to direct the laser beam through the gap. The second driving mechanism is operable to laterally translate the laser and the movable section in order to scribe a pattern on the workpiece.
摘要翻译：提供激光划线系统和可操作以在激光划线期间支撑工件的平移台。激光划线系统包括基部，由基部支撑的床，激光器，可操作以沿着床沿纵向移动工件的第一驱动机构和第二驱动机构。该床包括被配置为相对于基部平移的可移动部分。可移动部分包括允许激光束通过的间隙。激光被定位成将激光束引导通过间隙。第二驱动机构可操作以横向平移激光器和可移动部分，以便在工件上刻划图案。

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. 发明授权

US07923057B2 Methods and apparatus for reducing irregularities in color filters 失效
标题翻译：降低滤色镜不规则性的方法和装置
公开(公告)号：US07923057B2
公开(公告)日：2011-04-12
申请号：US11671781
申请日：2007-02-06
申请人： Shinichi Kurita , Bassam Shamoun
发明人： Shinichi Kurita , Bassam Shamoun
IPC分类号： B05D5/06 , B05D1/02
CPC分类号： G02B5/201 , G02B5/223 , G02F1/133516
摘要： Methods, apparatus and systems are disclosed for printing color filters for flat panel displays and avoiding mura effects by depositing a plurality of ink drops on a substrate within a column of pixel wells and intentionally varying the size and/or the relative lateral position of the ink drops deposited in the pixel wells. Numerous other aspects are disclosed.
摘要翻译：公开了用于印刷平板显示器的滤色器的方法，装置和系统，并且通过在像素孔的列内的基板上沉积多个墨滴并有意改变墨水的尺寸和/或相对横向位置来避免墨镜效应液滴沉积在像素孔中。公开了许多其他方面。

7. 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。

8. 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。

9. 发明申请

US20080309715A1 METHODS AND APPARATUS FOR DEPOSITING INK ONTO SUBSTRATES 失效
标题翻译：用于沉积在基材上的方法和装置
公开(公告)号：US20080309715A1
公开(公告)日：2008-12-18
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： B41J2/21
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连续排列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。

10. 发明申请

US20070182775A1 METHODS AND APPARATUS FOR REDUCING IRREGULARITIES IN COLOR FILTERS 失效
标题翻译：减少彩色滤光片不正常的方法和装置
公开(公告)号：US20070182775A1
公开(公告)日：2007-08-09
申请号：US11671781
申请日：2007-02-06
申请人： Shinichi Kurita , Bassam Shamoun
发明人： Shinichi Kurita , Bassam Shamoun
IPC分类号： B41J2/205 , B41J2/21
CPC分类号： G02B5/201 , G02B5/223 , G02F1/133516
摘要： Methods, apparatus and systems are disclosed for printing color filters for flat panel displays and avoiding mura effects by depositing a plurality of ink drops on a substrate within a column of pixel wells and intentionally varying the size and/or the relative lateral position of the ink drops deposited in the pixel wells. Numerous other aspects are disclosed.
摘要翻译：公开了用于印刷平板显示器的滤色器的方法，装置和系统，并且通过在像素孔的列内的基板上沉积多个墨滴并有意改变墨水的尺寸和/或相对横向位置来避免墨镜效应液滴沉积在像素孔中。公开了许多其他方面。

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