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1. 发明申请

WO2011079288A2 INKJET PRINTHEAD MODULE WITH ADJUSTABLE ALIGNMENT 审中-公开
标题翻译：具有可调整对准的INKJET PRINTHEAD模块
公开(公告)号：WO2011079288A2
公开(公告)日：2011-06-30
申请号：PCT/US2010062042
申请日：2010-12-23
申请人： ULVAC INC , ALBERTALLI DAVID , MIDDLETON JAMES A , PATTERSON ROY M
发明人： ALBERTALLI DAVID , MIDDLETON JAMES A , PATTERSON ROY M
IPC分类号： B41J2/175 , B05C11/10
CPC分类号： B41J25/001
摘要： A microdeposition system includes a stage, a printhead carriage, and a controller. The stage holds a substrate. The printhead carriage includes N printhead modules, where N is an integer greater than one. Each of the N printhead modules includes a printhead and an alignment mechanism. The printhead includes a plurality of nozzles that deposit droplets of fluid manufacturing material onto the substrate while relative movement between the substrate and the printhead is along a first axis. The alignment mechanism adjusts the printhead with respect to the printhead module. The controller controls the alignment mechanisms of the N printhead modules to set effective nozzle spacing for the pluralities of nozzles to a uniform value. The effective nozzle spacing is defined as spacing between adjacent ones of the plurality of nozzles as projected onto a second axis perpendicular to the first axis.
摘要翻译：微沉积系统包括载物台，打印头滑架和控制器。舞台上有一个衬底。打印头托架包括N个打印头模块，其中N是大于1的整数。 N个打印头模块中的每一个包括打印头和对准机构。打印头包括多个喷嘴，其将液体制造材料的液滴沉积到基板上，同时基板和打印头之间的相对运动沿着第一轴线。对准机构相对于打印头模块调节打印头。控制器控制N个打印头模块的对准机构，以将多个喷嘴的有效喷嘴间距设置为均匀的值。有效喷嘴间距被定义为当投影到垂直于第一轴线的第二轴线上时，多个喷嘴中的相邻喷嘴之间的间隔。

2. 发明申请

WO2006116575A2 ROTATABLE PRINTHEAD ARRAY 审中-公开
公开(公告)号：WO2006116575A2
公开(公告)日：2006-11-02
申请号：PCT/US2006015969
申请日：2006-04-25
申请人： LITREX CORP , PARKS PAUL A , TAFF ROBERT D , PATTERSON ROY M , ALBERTALLI DAVID , LEE CHEUK , SY BEN J
发明人： PARKS PAUL A , TAFF ROBERT D , PATTERSON ROY M , ALBERTALLI DAVID , LEE CHEUK , SY BEN J
CPC分类号： B41J2/155 , B41J25/001
摘要： According to the present disclosure, a printer apparatus may include a chuck configured to support a substrate thereon, a rail spaced apart from the chuck, a printhead carriage frame coupled to the rail, and a printhead carriage pivotally coupled to the printhead carriage frame.
摘要翻译：根据本公开，打印机设备可以包括配置为在其上支撑基板的卡盘，与卡盘间隔开的轨道，联接到轨道的打印头滑架框架和枢转地联接到打印头滑架框架的打印头滑架。

3. 发明申请

WO2006116574A3 DYNAMIC PRINTHEAD ALIGNMENT ASSEMBLY 审中-公开
标题翻译：动态打印机对准组件（DYNAMIC PRINTHEAD ALIGNMENT ASSEMBLY）
公开(公告)号：WO2006116574A3
公开(公告)日：2007-01-25
申请号：PCT/US2006015967
申请日：2006-04-25
申请人： LITREX CORP , ALBERTALLI DAVID , PARKS PAUL A , SLADE SCOTT D , PATTERSON ROY M
发明人： ALBERTALLI DAVID , PARKS PAUL A , SLADE SCOTT D , PATTERSON ROY M
IPC分类号： B41J23/00
CPC分类号： B41J19/20 , B41J2/15 , B41J25/001 , B41J25/308 , B41J2202/09 , B41J2202/20
摘要： According to the present disclosure, a printer apparatus (10) may include a chuck (16) configured to support a substrate (18) thereon, a rail (24, 26) spaced apart from the chuck, a print head carraige frame (14) coupled to the rail (24, 26), and a print head carriage (15) coupled to the print head carriage frame (14). The print head carriage (15) may include a print head (46) and an actuation mechanism (64). The actuation assembly (64) may be coupled to the print head carriage (15) and may be selectively engagable with the print head (46) for selectively displacement of the print head (46) relective to the print head carriage (15).
摘要翻译：根据本公开，打印机装置（10）可以包括配置成在其上支撑基板（18）的卡盘（16），与卡盘间隔开的轨道（24,26），打印头雕刻框架（14）耦合到所述轨道（24,26），以及联接到所述打印头托架框架（14）的打印头托架（15）。打印头托架（15）可以包括打印头（46）和致动机构（64）。致动组件（64）可以联接到打印头滑架（15）并且可以选择性地与打印头（46）接合，以便有选择地将打印头（46）移动到打印头滑架（15）。

4. 发明申请

WO2006137971A3 DROP ANALYSIS SYSTEM 审中-公开
标题翻译： DROP分析系统
公开(公告)号：WO2006137971A3
公开(公告)日：2009-06-11
申请号：PCT/US2006015607
申请日：2006-04-25
申请人： LITREX CORP , ALBERTALLI DAVID , BOEHM ROBERT G JR , GRATCHEV OLEG N , MIDDLETON JAMES A , WEST PERRY
发明人： ALBERTALLI DAVID , BOEHM ROBERT G JR , GRATCHEV OLEG N , MIDDLETON JAMES A , WEST PERRY
IPC分类号： B41J2/12 , B41J29/393
CPC分类号： B41J2/04581 , B41J2/04561 , B41J3/28 , B41J11/42
摘要： A drop analysis/drop check system allows a plurality of printheads to remain stationary during analysis to emulate operation of an actual piezoelectric microdeposition system. The system provides accurate tuning of individual nozzle ejectors and allows for substrate loading and alignment in parallel with drop analysis/drop check. The drop analysis/drop check system includes a motion controller directing movement of a stage, a printhead controller controlling a printhead to selectively eject drops of fluid material to be deposited on a substrate, and a camera supported by the stage for movement relative to the printheads. The camera receives a signal from the motion controller to initiate exposure of the camera and captures an image of the drops of fluid material ejected by the printheads. A light-emitting device includes a strobe controller that receives a signal from the camera to supply light to an area including the liquid drops during camera exposure.
摘要翻译：液滴分析/滴落检查系统允许多个打印头在分析期间保持静止以模拟实际的压电微沉积系统的操作。该系统提供单个喷嘴喷射器的精确调谐，并允许基底装载和对准与滴液分析/滴落检查并行。液滴分析/滴落检查系统包括引导台的运动的运动控制器，控制打印头的打印头控制器以选择性地喷射要沉积在基板上的液体材料的液滴，以及由台架相对于相对于打印头移动的相机。照相机接收来自运动控制器的信号以开始照相机的曝光并且捕获由打印头喷射的液体材料滴的图像。发光装置包括选通控制器，其接收来自照相机的信号，以在照相机曝光期间向包括液滴的区域提供光。

5. 发明申请

WO2011079281A3 PARALLEL MOTION SYSTEM FOR INDUSTRIAL PRINTING 审中-公开
标题翻译：工业印刷并行运动系统
公开(公告)号：WO2011079281A3
公开(公告)日：2011-11-17
申请号：PCT/US2010062033
申请日：2010-12-23
申请人： ULVAC INC , ALBERTALLI DAVID , LIGHT NILE , TAFT ROBERT , MAXEY JASON
发明人： ALBERTALLI DAVID , LIGHT NILE , TAFT ROBERT , MAXEY JASON
IPC分类号： B41F31/08 , B05C11/10 , B41J29/38
CPC分类号： B41J19/00 , B41J29/02 , H05K3/1241
摘要： A microdeposition system includes a printhead carriage that moves along a first axis; a stage that holds a substrate; a rail located above the printhead carriage and extending along a third axis parallel to the first axis; and an accessory carriage that travels along the rail to remain above the printhead carriage. The printhead carriage includes a plurality of nozzles that deposit droplets of fluid material onto the substrate.
摘要翻译：微沉积系统包括沿着第一轴线移动的打印头托架; 保持底物的阶段; 位于所述打印头滑架上方并沿着平行于所述第一轴线的第三轴线延伸的轨道; 以及沿导轨行进以保持在打印头滑架上方的附件托架。打印头托架包括多个喷嘴，其将流体材料的液滴沉积到基底上。

6. 发明申请

WO2011079284A2 INKJET ULTRASONIC CLEANING STATION 审中-公开
标题翻译：喷墨超声波清洗站
公开(公告)号：WO2011079284A2
公开(公告)日：2011-06-30
申请号：PCT/US2010062038
申请日：2010-12-23
申请人： ULVAC INC , GRATCHEV OLEG , TAFT ROBERT , ALBERTALLI DAVID
发明人： GRATCHEV OLEG , TAFT ROBERT , ALBERTALLI DAVID
IPC分类号： B41J2/165 , B41F35/00
CPC分类号： B41J2/16552 , B41J2002/16567
摘要： A microdeposition system includes a printhead carriage that includes N rows of nozzles and that moves along a first axis; a stage that holds a substrate; and a maintenance station located at a position along the first axis that is past an edge of the substrate. The N rows of nozzles selectively deposit droplets of fluid manufacturing material onto the substrate. The maintenance station includes a capping station and an ultrasonic cleaning station located in a middle of the capping station. N is an integer greater than one.
摘要翻译：微沉积系统包括一个包括N排喷嘴并沿第一轴线移动的打印头托架; 保持底物的阶段; 以及位于沿着所述第一轴线的位于所述基板的边缘的位置的维护站。 N排喷嘴选择性地将流体制造材料的液滴沉积到基底上。维修站包括一个封盖站和位于封盖站中间的超声波清洗站。 N是大于1的整数。

7. 发明申请

WO2004050260A3 MICRODEPOSITION SYSTEM 审中-公开
标题翻译：微结构系统
公开(公告)号：WO2004050260A3
公开(公告)日：2005-09-09
申请号：PCT/US0238256
申请日：2002-11-27
申请人： LITREX CORP , EDWARDS CHARLES O , ALBERTALLI DAVID
发明人： EDWARDS CHARLES O , ALBERTALLI DAVID
IPC分类号： B41J2/21 , H01L51/00 , H01L51/40 , H01L51/56 , H05K3/12 , B41J2/12 , B05D5/06 , B05D5/12 , B41J29/38
CPC分类号： B41J2/04591 , B41J2/04505 , B41J2/04506 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/2132 , H01L51/0005 , H01L51/56 , H05K3/125
摘要： A microdeposition system microdeposit droplets of fluid material to define a feature pattern on a substrate. The feature pattern for the substrate is defined. A mask is created for the feature pattern that reduces a density of defects that occur due to a malfunctioning nozzle of the microdeposition head. The droplets of fluid material are microdeposited onto the substrate based on the mask to define subfeatures of the feature pattern. One of the nozzles of the microdeposition head is assigned to each of the sub-features in the feature pattern. The nozzles may be assigned randomly or using other functions. The assigned nozzles in the mask are assigned to one of a plurality of passes of the microdeposition head.
摘要翻译：微沉积系统微流体流体材料的微滴以限定衬底上的特征图案。定义衬底的特征图案。为特征图案创建掩模，从而降低由于微沉积头的故障喷嘴而发生的缺陷密度。基于掩模将流体材料的液滴微沉积到基底上以限定特征图案的亚特征。微沉积头的一个喷嘴被分配给特征图案中的每个子特征。喷嘴可以随机分配或使用其他功能。掩模中的分配的喷嘴被分配给微沉积头的多个通过中的一个。

8. 发明申请

WO02099848A3 FORMATION OF PRINTED CIRCUIT BOARD STRUCTURES USING PIEZO MICRODEPOSITION 审中-公开
标题翻译：使用PIEZO微结构形成印刷电路板结构
公开(公告)号：WO02099848A3
公开(公告)日：2003-07-24
申请号：PCT/US0217369
申请日：2002-05-31
申请人： LITREX CORP , EDWARDS CHARLES O , ALBERTALLI DAVID
发明人： EDWARDS CHARLES O , ALBERTALLI DAVID
IPC分类号： B05D1/26 , B05C5/00 , B05C9/12 , B05C9/14 , B05C11/00 , B05C11/10 , B05D3/00 , B25B11/00 , B29C67/00 , B41J2/01 , B41J2/04 , B41J2/045 , B41J2/05 , B41J2/055 , B41J3/407 , B41J3/54 , H01L21/00 , H01L21/683 , H01L23/12 , H01L51/50 , H05B33/10 , H05K1/02 , H05K3/06 , H05K3/12 , H05K13/04 , H01L21/66 , G01R31/26
CPC分类号： H01L21/6715 , B25B11/005 , B29C64/112 , B41J2/04 , B41J2/04505 , B41J2/04506 , B41J2/0451 , B41J2/04558 , B41J2/0456 , B41J2/04573 , B41J2/04575 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04591 , B41J2/04593 , B41J2/04596 , B41J3/407 , B41J3/543 , B41J2202/04 , B41J2202/09 , H01L21/67103 , H01L21/67248 , H01L21/6838 , H05K1/0269 , H05K3/0008 , H05K3/125 , H05K2201/09918
摘要： A method for manufacturing structure on a printed circuit board substrate according to the invention includes positioning a printed circuit board substrate 38 in a machine 10 capable of performing piezoelectric deposition of a fluid manufacturing material. The printed circuit board substrate 38 is aligned with a piezoelectric deposition head 16 of the machine 10. Computer numeric control of the relative motion of the printed circuit board substrate 38 and the piezoelectric deposition head 16 allows droplets of the fluid manufacturing material to be deposited at selected locations of the printed circuit board substrate 38. The printed circuit board substrate 38 includes a conductive surface layer and a masking structure that exposes selected portions of the surface layer, thereby forming traces upon removal of selected portions of the surface layer. Further, the structure manufactured on the printed circuit board may be a resistor.
摘要翻译：根据本发明的印刷电路板基板上的结构制造方法包括将印刷电路板基板38定位在能够进行流体制造材料的压电沉积的机器10中。印刷电路板基板38与机器10的压电沉积头16对准。印刷电路板基板38和压电沉积头16的相对运动的计算机数字控制允许流体制造材料的液滴沉积在印刷电路板基板38的选定位置。印刷电路板基板38包括导电表面层和掩蔽结构，其暴露表面层的选定部分，从而在去除表面层的选定部分时形成迹线。此外，在印刷电路板上制造的结构可以是电阻器。

9. 发明申请

WO2006116318A3 PRINTABLE SUBSTRATE AND NOZZLE ALIGNMENT SYSTEM 审中-公开
标题翻译：可打印基板和喷嘴对准系统
公开(公告)号：WO2006116318A3
公开(公告)日：2007-04-12
申请号：PCT/US2006015486
申请日：2006-04-25
申请人： LITREX CORP , ALBERTALLI DAVID , BOEHM ROBERT G JR , FOX RALPH D , WEST PERRY
发明人： ALBERTALLI DAVID , BOEHM ROBERT G JR , FOX RALPH D , WEST PERRY
IPC分类号： B32B41/00
CPC分类号： B41J2/2135 , B41J19/202 , B41J2202/20
摘要： According to the present disclosure, a printer apparatus (10) may include a chuck (16)configured to support a substrate thereon, a rail (24, 26) spaced apart from the chuck (16), a printhead carriage frame (14) coupled to the rail (24, 26) and containing a printhead carriage housing at least one printhead (40) therein, a first camera assembly (17) configured to capture image data of the printhead (40) and provide the image data to a computer, and a computer receiving the image data from the first camera assembly (17) and configured to determine a deviation between a desired position of the printhead (40) and an actual position of the printhead (40).
摘要翻译：根据本公开，打印机装置（10）可以包括配置为在其上支撑基板的卡盘（16），与卡盘（16）间隔开的轨道（24,26）;打印头托架框架（14），其联接（24,26）并且容纳其中容纳有至少一个打印头（40）的打印头滑架，第一相机组件（17）被配置为捕获打印头（40）的图像数据并将图像数据提供给计算机，以及计算机，接收来自第一相机组件（17）的图像数据并被配置为确定打印头（40）的期望位置与打印头（40）的实际位置之间的偏差。

10. 发明申请

WO2006116415A3 PRINTHEAD MAINTENANCE STATION 审中-公开
标题翻译： PRINTHEAD维护站
公开(公告)号：WO2006116415A3
公开(公告)日：2006-12-07
申请号：PCT/US2006015650
申请日：2006-04-25
申请人： LITREX CORP , ALBERTALLI DAVID , TAFF ROBERT D , GRATCHEV OLEG N
发明人： ALBERTALLI DAVID , TAFF ROBERT D , GRATCHEV OLEG N
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16552
摘要： The present teachings related to a print head maintenance station (20) for an industrial printing apparatus (10), which is used to prevent clogging of the print head, particularly during periods in which the print head is idle. The maintenance station includes a capping station (40), which has sockets for keeping the print heads moist and a blotting station (30) for cleaning any residual prin fluids prior to carrying out a print function.
摘要翻译：本发明涉及用于工业打印设备（10）的打印头维护站（20），其用于防止打印头的堵塞，特别是在打印头空闲期间。维护站包括封盖站（40），其具有用于保持打印头湿润的插座和用于在执行打印功能之前清洁任何残留的印刷液体的印迹站（30）。

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