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1. 发明申请

WO2011138729A2 PRINTING SYSTEM WITH SELF-PURGE, SEDIMENT PREVENTION AND FUMES REMOVAL ARRANGEMENTS 审中-公开
标题翻译：自动打印系统，预防和清除装置
公开(公告)号：WO2011138729A2
公开(公告)日：2011-11-10
申请号：PCT/IB2011/051934
申请日：2011-05-02
申请人： KRICHTMAN, Eli , MIMON, Ronen , GOTHAIT, Hanan , XJET LTD.
发明人： KRICHTMAN, Eli , MIMON, Ronen , GOTHAIT, Hanan
CPC分类号： B41J2/165 , B29C64/112 , B29C64/20 , B29C64/35 , B33Y10/00 , B33Y30/00 , B41J2/04566 , B41J2/16523 , B41J2/16526 , B41J2/16552 , B41J2/1714 , B41J2/18 , B41J2002/16502 , B41J2002/16558
摘要： A printing head assembly with integrated purge mechanism is disclosed. The printing head assembly comprises: (a) a liquid dispensing head comprising one or more dispensing nozzles enclosed in a nozzle plate, driven by at least first and second pressures, and (b) a shielding mask including an opening in front of the one or more nozzles, wherein the opening being configured such that when printing liquid is dispensed from the head driven by the first pressure, the liquid being dispensed in pulses through the opening in the shielding mask, and (ii) when purge printing liquid is dispensed from the head driven by the second pressure, the liquid being drawn to a capillary gap formed between the shielding mask and the nozzle plate thereby removing the purge printing liquid from the nearby nozzles.
摘要翻译：公开了一种具有集成清洗机构的打印头组件。所述打印头组件包括：（a）液体分配头，包括一个或多个分配喷嘴，所述分配喷嘴封闭在喷嘴板中，由至少第一和第二压力驱动;以及（b）屏蔽掩模，更多的喷嘴，其中所述开口被构造成使得当从由第一压力驱动的头部分配打印液体时，液体以脉冲方式被分配穿过屏蔽掩模中的开口，以及（ii）当清洗印刷液体从头部被第二压力驱动，液体被吸引到形成在屏蔽掩模和喷嘴板之间的毛细管间隙，从而从附近的喷嘴移除清洗印刷液体。

2. 发明申请

WO2010035263A1 SYSTEM AND METHOD FOR CONVEYOR BASED PRINTING 审中-公开
标题翻译：基于输送机的印刷系统及方法
公开(公告)号：WO2010035263A1
公开(公告)日：2010-04-01
申请号：PCT/IL2009/000924
申请日：2009-09-24
申请人： XJET LTD. , ROZVAL, Yigal , GOTHAIT, Hanan
发明人： ROZVAL, Yigal , GOTHAIT, Hanan
IPC分类号： B41J3/407 , B41J11/00 , H05K3/12
CPC分类号： H01L21/67706 , B41J3/28 , B41J3/407 , H01L21/67715 , H05K3/1241
摘要： A system and method of translating substrates is provided. A plurality of substrates may be translated according to a respective plurality of routes. In some embodiments, a plurality of routes may be associated with a common segment in a processing zone. A plurality of routes may enable translating a plurality of items through a common processing zone. A route may be associated with a plurality of spatial precisions. A route may comprise a first segment from a starting point to an ending point of an operational track and a second segment from an ending point to a starting point of the operational track.
摘要翻译：提供了一种翻译基板的系统和方法。可以根据相应的多个路线来转换多个基板。在一些实施例中，多个路由可以与处理区域中的公共段相关联。多个路由可以允许通过公共处理区域翻译多个项目。路由可以与多个空间精度相关联。路线可以包括从操作轨道的起始点到终点的第一段，以及从操作轨迹的起始点到起点的第二段。

3. 发明申请

WO2015056230A1 METHODS AND SYSTEMS FOR PRINTING 3D OBJECT BY INKJET 审中-公开
标题翻译：通过喷墨打印3D对象的方法和系统
公开(公告)号：WO2015056230A1
公开(公告)日：2015-04-23
申请号：PCT/IB2014/065400
申请日：2014-10-17
申请人： XJET LTD.
发明人： GOTHAIT, Hanan , KRITCHMAN, Eli , BENICHOU, Axel , SHMAL, Timofey , EYTAN, Guy , SALALHA, Wael , DAYAGI, Yohai , KODINETS, Oleg , LAVID, Lior
IPC分类号： B29C67/00 , B28B1/00 , C09D11/30 , C09D11/101
CPC分类号： B22F3/1055 , A43D2200/60 , B22F2003/1057 , B22F2003/1059 , B28B1/001 , B28B17/0081 , B29C64/112 , B29C64/40 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , C09D11/03 , C09D11/033 , C09D11/30
摘要： 3D (three-dimensional) ink-jet printing includes techniques for evaporating a carrier liquid during printing while at least a portion of dispersant remains in the printed layer; evaporating dispersant in a first layer prior to sintering the first layer and/or prior to printing a second layer; leveling an upper-layer of a printed object using a horizontal roller; and printing layers of an object, each layer with both object and support portions, resulting in an object with support, in particular, support for negative angles and molds.
摘要翻译： 3D（三维）喷墨印刷包括在印刷期间蒸发载液的技术，同时至少一部分分散剂保留在印刷层中; 在烧结第一层之前和/或在印刷第二层之前在第一层中蒸发分散剂; 使用水平辊调平印刷物体的上层; 并且打印物体的每个层，每个层具有物体和支撑部分，导致具有支撑的物体，特别是支撑负角度和模具。

4. 发明申请

WO2013179282A1 SOLAR CELL ELECTRICALLY CONDUCTIVE STRUCTURE AND METHOD 审中-公开
标题翻译：太阳能电池导电结构与方法
公开(公告)号：WO2013179282A1
公开(公告)日：2013-12-05
申请号：PCT/IL2013/050453
申请日：2013-05-28
申请人： XJET LTD.
发明人： KRITCHMAN, Eliahu M. , BAHARAV, Ofir , DOVRAT, Michael , LAVID, Lior , GOTHAIT, Hanan
IPC分类号： H01L31/0224
CPC分类号： H01L31/0201 , H01L31/022433 , Y02E10/50
摘要： Some aspects of the invention are related to a solar cell, for producing electricity from solar radiation. The solar cell may include a substrate, for example, polycrystalline silicon and an electrically conductive structure disposed on the substrate. The electrically conductive structure may include a bus bar and one or more finger electrodes positioned such that at least a portion of a finger electrode overlaps the bus bar.
摘要翻译：本发明的一些方面涉及用于从太阳辐射产生电力的太阳能电池。太阳能电池可以包括衬底，例如多晶硅和设置在衬底上的导电结构。导电结构可以包括母线和一个或多个指状电极，定位成使得指状电极的至少一部分与母线重叠。

5. 发明申请

WO2011064777A1 ALIGNMENT OF MATERIAL DEPOSITION SYSTEM WITH SUBSTRATE 审中-公开
标题翻译：材料沉积系统与基板的对准
公开(公告)号：WO2011064777A1
公开(公告)日：2011-06-03
申请号：PCT/IL2010/000992
申请日：2010-11-29
申请人： XJET LTD. , DOVRAT, Michael , KAHANOVITCH, Yaron , ROZVAL, Yigal , GOTHAIT, Hanan
发明人： DOVRAT, Michael , KAHANOVITCH, Yaron , ROZVAL, Yigal , GOTHAIT, Hanan
IPC分类号： B41J2/00
CPC分类号： H01L31/18
摘要： A method for depositing material in a predetermined pattern on a moving substrate includes sensing an orientation and a velocity of the moving substrate. The method further includes rotating a material deposition unit in accordance with the orientation of the moving substrate and translating the material deposition unit in accordance with the orientation and location of the moving substrate. Concurrently with the rotating and translating the material deposition unit, the material deposition unit deposits the material in the predetermined pattern on the moving substrate so as to align the predetermined pattern with the substrate.
摘要翻译：在移动基板上以预定图案沉积材料的方法包括检测移动基板的取向和速度。该方法还包括根据移动基板的取向旋转材料沉积单元，并根据移动的基板的取向和位置平移材料沉积单元。与材料沉积单元的旋转和平移同时，材料沉积单元以预定图案将材料沉积在移动的基板上，以使预定图案与基板对准。

6. 发明申请

WO2010134072A1 METHOD AND DEVICE FOR PRINTING ON HEATED SUBSTRATES 审中-公开
标题翻译：用于打印加热基板的方法和装置
公开(公告)号：WO2010134072A1
公开(公告)日：2010-11-25
申请号：PCT/IL2010/000398
申请日：2010-05-17
申请人： XJET LTD. , KRITCHMAN, Eliahu, M. , GOTHAIT, Hanan , ROZVAL, Yigal , DEBI, Meir
发明人： KRITCHMAN, Eliahu, M. , GOTHAIT, Hanan , ROZVAL, Yigal , DEBI, Meir
IPC分类号： B41J2/05
CPC分类号： B41J29/377 , B05C11/10 , B41J2/14 , B41J2202/08
摘要： A printing device for dispending material on a heated substrate is provided. The device may include a printing head having one or more nozzles and a heat shield that partially masks a side of the printing head that faces the heated substrate when printing so as to reduce heat transfer from the substrate to the printing head. The shield includes a slot aligned with the one or more nozzles to enable passage of material from the one or more nozzles to the heated substrate.
摘要翻译：提供了一种用于在加热的基板上放置材料的印刷装置。该装置可以包括具有一个或多个喷嘴的打印头和在打印时部分地掩盖打印头面向加热的基板的一侧的热屏蔽，以便减少从基板到打印头的热传递。护罩包括与一个或多个喷嘴对准的狭槽，以使材料能够从一个或多个喷嘴传递到被加热的基底。

7. 发明申请

WO2010109457A1 METHOD AND APPARATUS FOR PRINT UNIT INSPECTION AND CALIBRATION 审中-公开
标题翻译：打印单元检查和校准的方法和装置
公开(公告)号：WO2010109457A1
公开(公告)日：2010-09-30
申请号：PCT/IL2010/000240
申请日：2010-03-23
申请人： XJET LTD , PELEG, Ran Asher , GOTHAIT, Hanan , BAHARAV, Ofir
发明人： PELEG, Ran Asher , GOTHAIT, Hanan , BAHARAV, Ofir
IPC分类号： B41J29/393
CPC分类号： B41J29/393
摘要： A system and method for inspecting a printing system is provided. A first part of a pattern and a test pattern may be printed on a substrate. In some embodiments, the substrate may be rotated. An image of the test pattern may be acquired. An acquired image of the test pattern may be analyzed. An action may be performed based on an analysis of an image of the test pattern. A second part of a pattern may be deposited and may cover some or all of the test pattern.
摘要翻译：提供了一种用于检查打印系统的系统和方法。图案的第一部分和测试图案可以印刷在基板上。在一些实施例中，可旋转衬底。可以获取测试图案的图像。可以分析所获得的测试图案的图像。可以基于对测试图案的图像的分析来执行动作。图案的第二部分可以被沉积并且可以覆盖部分或全部测试图案。

8. 发明申请

WO2010061394A1 METHOD AND SYSTEM FOR APPLYING MATERIALS ON A SUBSTRATE 审中-公开
标题翻译：在材料上应用材料的方法和系统
公开(公告)号：WO2010061394A1
公开(公告)日：2010-06-03
申请号：PCT/IL2009/001125
申请日：2009-11-30
申请人： XJET LTD. , DOVRAT, Michael , PELEG, Ran, Asher , HADAR, Amir , GOTHAIT, Hanan
发明人： DOVRAT, Michael , PELEG, Ran, Asher , HADAR, Amir , GOTHAIT, Hanan
IPC分类号： C03C15/00
CPC分类号： H01L21/288 , B41J2/155 , B41J3/543 , B41J25/001 , B41J2202/04 , B41J2202/21 , B41M1/22 , B41M5/0047 , C23C4/01 , H01L31/0504 , H05K3/125 , H05K2201/09236
摘要： Embodiments of the invention are directed to a method of printing lines. A method may include positioning a plurality of print units according to a predefined spacing parameter. A method may include depositing material on a substrate by a plurality of print units to form a respective plurality of parallel lines according to a predefined spacing parameter. A printing unit may be positioned at an angle with respect to a predefined scan direction such that a predefined width of a printed line is achieved. A substrate may be rotated between scans such that a plurality of lines in a respective plurality of directions is printed in a scan direction.
摘要翻译：本发明的实施例涉及一种打印线的方法。一种方法可以包括根据预定义的间隔参数来定位多个打印单元。一种方法可以包括通过多个打印单元在衬底上沉积材料以根据预定义的间隔参数形成相应的多条平行线。打印单元可以相对于预定扫描方向成一角度定位，使得实现印刷线的预定宽度。衬底可以在扫描之间旋转，使得在扫描方向上打印在相应多个方向上的多条线。

9. 发明申请

WO2012052930A2 INKJET HEAD STORAGE AND CLEANING 审中-公开
标题翻译：喷墨头存储和清洁
公开(公告)号：WO2012052930A2
公开(公告)日：2012-04-26
申请号：PCT/IB2011/054645
申请日：2011-10-18
申请人： KRITCHMAN, Eli , GOTHAIT, Hanan , SHMAL, Timofey , FIMA, Sharon , XJET LTD.
发明人： KRITCHMAN, Eli , GOTHAIT, Hanan , SHMAL, Timofey , FIMA, Sharon
IPC分类号： B08B1/04
CPC分类号： B41J2/16535 , B41J2/165 , B41J2/16538
摘要： Inkjet head cleaning and storage includes cleaning an orifice plate by inserting a tip of a shaped wiper into a slit of a printing mask, such that one or more shoulders of a handling end of the shaped wiper are in contact with respectively one or more edges of the slit. The shoulders of the shaped wiper facilitate the tip applying a predetermined pressure to an orifice surface during wiping. Preventing sediment buildup during extended periods of non-printing includes placing at least the orifice plate of the printing head in a protecting liquid that avoids evaporation of the volatile liquid from the nozzles. An innovative "night plate" can be used to seal the slit of a printing mask and ink purged from the printing head used to fill a gap between the printing head and the mask, thereby covering at least the orifice plate with the purged ink.
摘要翻译：喷墨头清洁和储存包括通过将成形刮水器的尖端插入打印掩模的狭缝中来清洁孔板，使得成形刮水器的处理端的一个或多个肩部分别与一个或多个边缘接触狭缝。成形的刮水器的肩部有助于尖端在擦拭期间向孔表面施加预定的压力。防止长时间非印刷期间的沉积物积聚包括将打印头的至少孔板放置在避免挥发性液体从喷嘴蒸发的保护液体中。可以使用创新的“夜间板”来密封打印面具的狭缝和从用于填充打印头和面罩之间的间隙的打印头清洗的墨水，从而至少用吹扫的墨水覆盖孔板。

10. 发明申请

WO2009156993A2 METHOD AND SYSTEM FOR NON-CONTACT MATERIALS DEPOSITION 审中-公开
标题翻译：非接触材料沉积的方法和系统
公开(公告)号：WO2009156993A2
公开(公告)日：2009-12-30
申请号：PCT/IL2009/000628
申请日：2009-06-24
申请人： XJET LTD. , GOTHAIT, Hanan , DOVRAT, Michael , BAHARAV, Ofir , PELEG, Ran, Asher , MISHAL, Liron , BRUSILOVSKY, David , BENICHOU, Axel
发明人： GOTHAIT, Hanan , DOVRAT, Michael , BAHARAV, Ofir , PELEG, Ran, Asher , MISHAL, Liron , BRUSILOVSKY, David , BENICHOU, Axel
IPC分类号： H05K3/12 , B41J2/155
CPC分类号： H05K3/125 , H05K2203/013
摘要： Embodiments of the invention are directed to a method of printing lines. The method may include depositing material on a substrate from a plurality of nozzles to form a multi-layered line of a desired cross section area or a desired height by dispensing the material in at least two layers in a single scan. Each layer may be printed by different nozzles and the number of layers in the line is determined based on the desired cross section area or height.
摘要翻译：本发明的实施例涉及一种打印线的方法。该方法可以包括从多个喷嘴在衬底上沉积材料以通过在单次扫描中以至少两层分配材料形成期望的横截面积或期望高度的多层线。每个层可以由不同的喷嘴打印，并且基于期望的横截面面积或高度来确定线中的层数。

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