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公开(公告)号：US20110293818A1
公开(公告)日：2011-12-01
申请号：US12954910
申请日：2010-11-29
申请人： Conor F. Madigan , Hyeun-Su Kim , Dariusz Golda , Valerie Gassend , Manush Birang , Alexander Sou-Kang Ko , Eliyahu Vronsky
发明人： Conor F. Madigan , Hyeun-Su Kim , Dariusz Golda , Valerie Gassend , Manush Birang , Alexander Sou-Kang Ko , Eliyahu Vronsky
CPC分类号： B41F16/00 , B41M3/003 , H01L51/001
摘要： The disclosure generally relates to a method and apparatus for depositing a substantially solid film onto a substrate. The solid film can be an Organic Light-Emitting Diode (“OLED”). In one embodiment, the disclosure relates to using a material supply, a rotating or moving mechanism having at least one transfer surface which is supplied with film material in one orientation and delivers film material to the substrate at a second orientation such that film material delivered to the substrate deposits in substantially solid form. The delivery to the substrate can be performed without the transfer surface materially contacting the substrate. The film material can be deposited on the transfer surface in either solid form or in liquid form (e.g., as a mixture of carrier liquid and dissolved or suspended film material).
摘要翻译： 本发明一般涉及用于将基本上固体的膜沉积到基底上的方法和装置。 固体膜可以是有机发光二极管（“OLED”）。 在一个实施方案中，本公开涉及使用材料供应源，旋转或移动机构，其具有至少一个转移表面，该转移表面以一个取向供应薄膜材料，并以第二取向将薄膜材料输送到基底，使得薄膜材料输送到 基材以基本上固体形式沉积。 可以在没有转印表面与基底材料接触的情况下进行到基底的输送。 膜材料可以以固体形式或液体形式（例如作为载体液体和溶解或悬浮膜材料的混合物）沉积在转印表面上。
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公开(公告)号：US20120056923A1
公开(公告)日：2012-03-08
申请号：US13219515
申请日：2011-08-26
申请人： Eliyahu Vronsky , Valerie Gassend , Dariusz Golda , Hyeun-Su Kim
发明人： Eliyahu Vronsky , Valerie Gassend , Dariusz Golda , Hyeun-Su Kim
IPC分类号： B41J29/38
CPC分类号： B41J2/14 , B41J2/0456 , B41J2/04565 , B41J2/0458 , B41J2/0459 , B41J2/175 , B41J2/195 , B41J2/2142 , B41J3/407 , B41J2202/09 , H01L51/0005
摘要： Embodiments of methods and apparatus for micro-printing films are disclosed. According to various embodiments, the printing apparatus includes printheads with ink-jets for dispensing droplets of ink formed from a carrier liquid and a print material. The printheads also include thermal-jets for depositing the print material onto a substrate from the droplets of ink dispensed by ink-jets. The droplets of ink dispensed by ink-jets flow into micro-structures on the thermal-jets and the thermal-jets are heated to evaporate the carrier liquid and to vaporize and direct the print material onto a substrate. The printing apparatus further includes a control unit that is configured to automatically adjust an output from one or more printheads based on one or more measured quantities.
摘要翻译： 公开了微印膜的方法和装置的实施例。 根据各种实施例，印刷装置包括具有用于分配由载体液体和印刷材料形成的油墨液滴的喷墨头的打印头。 打印头还包括热喷射器，用于将喷墨材料从喷墨分配的墨滴上沉积到基底上。 由喷墨喷射的油墨液滴流入热射流上的微结构，加热热射流以蒸发载液并蒸发并将印刷材料引导到基底上。 打印设备还包括控制单元，该控制单元被配置为基于一个或多个测量量自动地调整来自一个或多个打印头的输出。
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公开(公告)号：US08383202B2
公开(公告)日：2013-02-26
申请号：US12652040
申请日：2010-01-05
申请人： Sass Somekh , Eliyahu Vronsky
发明人： Sass Somekh , Eliyahu Vronsky
IPC分类号： B05D1/26
CPC分类号： C23C4/137 , B05B17/0638 , B05B17/0646 , B05C5/0208 , B05C13/02 , B05D5/00 , B41J2/015 , B41J2/14 , B41J2/16505 , B41J2/315 , B41J11/0015 , B41J29/393 , B41J2202/09 , B41J2202/16 , B41M5/0011 , H01L21/67784 , H01L33/005 , H01L51/0005 , H01L51/56 , H05B33/10
摘要： The disclosure relates to a method and apparatus for preventing oxidation or contamination during a circuit printing operation. The circuit printing operation can be directed to OLED-type printing. In an exemplary embodiment, the printing process is conducted at a load-locked printer housing having one or more of chambers. Each chamber is partitioned from the other chambers by physical gates or fluidic curtains. A controller coordinates transportation of a substrate through the system and purges the system by timely opening appropriate gates. The controller may also control the printing operation by energizing the print-head at a time when the substrate is positioned substantially thereunder.
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4.发明申请APPARATUS AND METHODS FOR DEPOSITING ONE OR MORE ORGANIC MATERIALS ON A SUBSTRATE 审中-公开在基材上沉积一种或多种有机材料的装置和方法公开(公告)号：US20120237679A1
公开(公告)日：2012-09-20
申请号：US13424300
申请日：2012-03-19
申请人： Conor F. Madigan , Eliyahu Vronsky
发明人： Conor F. Madigan , Eliyahu Vronsky
IPC分类号： H01J9/24 , C23C16/448 , F27D11/00 , C23C16/455
CPC分类号： C23C14/12 , C23C14/042 , C23C14/044 , C23C14/24 , C23C14/243
摘要： Embodiments are disclosed of apparatus and methods for depositing one or more organic materials onto a substrate. One or more thin films can thereby be formed. The organic materials can be those employed in organic LED (OLED) technologies.
摘要翻译： 公开了用于将一种或多种有机材料沉积到基底上的装置和方法的实施例。 从而可以形成一个或多个薄膜。 有机材料可以是有机LED（OLED）技术中使用的材料。
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公开(公告)号：US20100201749A1
公开(公告)日：2010-08-12
申请号：US12652040
申请日：2010-01-05
申请人： Sass Somekh , Eliyahu Vronsky
发明人： Sass Somekh , Eliyahu Vronsky
IPC分类号： B41J2/05
CPC分类号： C23C4/137 , B05B17/0638 , B05B17/0646 , B05C5/0208 , B05C13/02 , B05D5/00 , B41J2/015 , B41J2/14 , B41J2/16505 , B41J2/315 , B41J11/0015 , B41J29/393 , B41J2202/09 , B41J2202/16 , B41M5/0011 , H01L21/67784 , H01L33/005 , H01L51/0005 , H01L51/56 , H05B33/10
摘要： The disclosure relates to a method and apparatus for preventing oxidation or contamination during a circuit printing operation. The circuit printing operation can be directed to OLED-type printing. In an exemplary embodiment, the printing process is conducted at a load-locked printer housing having one or more of chambers. Each chamber is partitioned from the other chambers by physical gates or fluidic curtains. A controller coordinates transportation of a substrate through the system and purges the system by timely opening appropriate gates. The controller may also control the printing operation by energizing the print-head at a time when the substrate is positioned substantially thereunder.
摘要翻译： 本公开涉及一种用于在电路印刷操作期间防止氧化或污染的方法和装置。 电路打印操作可以针对OLED型打印。 在示例性实施例中，印刷过程在具有一个或多个室的负载锁定打印机壳体中进行。 每个室通过物理门或流体窗帘与其他室隔开。 控制器通过系统协调基板的运输，并通过及时打开适当的门来清除系统。 控制器还可以通过在基板基本位于其下方的位置激励打印头来控制打印操作。
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公开(公告)号：US5594556A
公开(公告)日：1997-01-14
申请号：US215840
申请日：1994-03-21
申请人： Eliyahu Vronsky , Boaz Kenan
发明人： Eliyahu Vronsky , Boaz Kenan
CPC分类号： G02B26/127 , H04N1/0473 , H04N1/1135 , H04N1/12 , H04N2201/0471 , H04N2201/0476
摘要： A laser scanning device is disclosed which includes a spinner, one light spot misalignment detector and a beam misalignment corrector. The spinner scans a light beam across a scanning line. The detector is located generally at a beginning of the scanned line and measures an initial misalignment of the light spot in a cross-scanning direction. The corrector dynamically corrects, during scanning along said scanning line, the scanning misalignment of the light beam in accordance with at least the initial misalignment. The corrector includes a pre-positioner which determines an offset for the initial misalignment, a pyramidal error estimator which estimates a first portion of the misalignment due to pyramidal error and a wobble estimator which estimate a second portion of the misalignment caused by wobble. The estimations are summed together and used for correcting the misalignment.
摘要翻译： 公开了一种激光扫描装置，其包括旋转器，一个光点未对准检测器和光束未对准校正器。 旋转器扫描扫描线上的光束。 检测器大致位于扫描线的开始处，并测量光斑在横扫描方向上的初始偏移。 校正器在沿着扫描线扫描期间根据至少初始未对准来动态校正光束的扫描未对准。 校正器包括：预定位器，其确定初始未对准的偏移;金字塔形误差估计器，其估计由于锥体误差引起的未对准的第一部分;以及摆动估计器，其估计由摆动引起的未对准的第二部分。 将估计相加在一起并用于校正未对准。
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公开(公告)号：US08632145B2
公开(公告)日：2014-01-21
申请号：US13175826
申请日：2011-07-02
申请人： Conor Francis Madigan , Eliyahu Vronsky , Alexander Sou-Kang Ko , Robert B. Lowrance , Christopher Buchner
发明人： Conor Francis Madigan , Eliyahu Vronsky , Alexander Sou-Kang Ko , Robert B. Lowrance , Christopher Buchner
IPC分类号： B41J29/38
CPC分类号： B41J2/0057
摘要： The disclosure generally relates to a method and apparatus for printing from a rotating source. In an exemplary embodiment, the disclosure relates to a facetted drum for simultaneously printing multiple pixels. The facetted drum includes a support structure and a plurality of printheads affixed to the support structure, each printhead having at least one microporous structure for receiving a first quantity of liquid ink having dissolved or suspended film material in a carrier fluid and dispensing a second quantity of ink material substantially free of the carrier fluid. The plurality of printheads are positioned proximal to a substrate to simultaneously print a plurality of spatially-discrete and image-resolved pixels on the substrate.
摘要翻译： 本公开总体上涉及一种用于从旋转源打印的方法和装置。 在示例性实施例中，本公开涉及用于同时打印多个像素的刻面滚筒。 所述多面体滚筒包括支撑结构和固定到所述支撑结构的多个打印头，每个打印头具有至少一个微孔结构，用于接收在载体流体中具有溶解或悬浮的薄膜材料的第一量的液体油墨并且分配第二量 油墨基本上不含载体流体。 多个打印头位于基板的近侧，以在基板上同时打印多个空间离散和图像分辨的像素。
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公开(公告)号：US20130005076A1
公开(公告)日：2013-01-03
申请号：US13172750
申请日：2011-06-29
申请人： Eliyahu Vronsky
发明人： Eliyahu Vronsky
IPC分类号： C23C16/448 , H01L51/56
CPC分类号： B41J2/14427 , H01L51/0005
摘要： Various aspects of the present teachings relate to film-forming apparatus and techniques wherein OLED film layers are deposited onto a substrate by thermal vaporization of substantially dry film-forming material from a thermal printhead. Embodiments are disclosed of a thermal printhead configured for operation very close to a substrate with reduced heating of the substrate.
摘要翻译： 本教导的各个方面涉及成膜设备和技术，其中通过从热打印头进行基本干燥的成膜材料的热蒸发将OLED膜层沉积在基底上。 公开了一种热敏打印头的实施例，该热打印头被配置为在基板的加热较小的情况下非常接近于基板。
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公开(公告)号：US20100171780A1
公开(公告)日：2010-07-08
申请号：US12652046
申请日：2010-01-05
申请人： Conor F. Madigan , Eliyahu Vronsky
发明人： Conor F. Madigan , Eliyahu Vronsky
CPC分类号： B41J2/175 , B41J2/14 , H01L51/0005
摘要： The present teachings relate to methods and apparatus for depositing one or more materials (e.g., one or more films, such as one or more solids) on one or more substrates, which may form part of an OLED or other type(s) of display. In some embodiments, the disclosure relates to apparatus and methods for depositing ink on one or more substrates. The apparatus can include, for example, one or more chambers for receiving ink, and plural orifices configured in the one or more chambers which are adapted for ejecting droplets of the ink; a discharge nozzle comprising an array of micro-pores (e.g., configured in a rectangular array), with each micro-pore having an inlet port and an outlet port, and the discharge nozzle receiving plural quantities (e.g., droplets) of ink from the chamber(s) via the orifices at the inlet ports and dispensing the ink from the outlet ports. The droplets of ink can be received at unique, spaced-apart locations on the inlet ports of the discharge nozzle. In some embodiments, a single liquid ink-holding chamber, which includes plural orifices (e.g., three), receives ink in liquid form having a plurality of suspended particles, and droplets of the ink are ejected substantially simultaneously from the chamber to respective, spaced-apart locations on the discharge nozzle; and the discharge nozzle evaporates the carrier liquid and deposits the solid particles on one or more substrates.
摘要翻译： 本教导涉及用于将一种或多种材料（例如，一种或多种膜，例如一种或多种固体）沉积在一个或多个基底上的方法和装置，其可以形成OLED或其它类型的显示器的一部分 。 在一些实施例中，本公开涉及用于在一个或多个基底上沉积墨的装置和方法。 该设备可以包括例如用于接收墨水的一个或多个腔室，以及配置在一个或多个适于喷射墨水滴的一个或多个腔室中的多个喷嘴; 包括微孔阵列（例如，以矩形阵列配置）的排放喷嘴，每个微孔具有入口和出口，并且排出喷嘴从其中接收多个（例如，液滴）的墨 通过入口处的孔口并从出口端口分配墨水。 墨滴可以在排放喷嘴的入口上的独特的间隔开的位置容纳。 在一些实施例中，包括多个孔（例如，三个）的单个液体储墨室接收具有多个悬浮颗粒的液体形式的油墨，并且油墨的液滴基本上同时地从室喷射到相应的间隔 放电喷嘴上的位置; 并且排出喷嘴蒸发载液并将固体颗粒沉积在一个或多个基底上。
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公开(公告)号：US20180370263A1
公开(公告)日：2018-12-27
申请号：US16102392
申请日：2018-08-13
摘要： The present teachings relate to various embodiments of a gas enclosure system that can have various components comprising a particle control system that can provide a low-particle zone proximal to a substrate. Various components of a particle control system can include a gas circulation and filtration system, a low-particle-generating motion system for moving a printhead assembly relative to a substrate, a service bundle housing exhaust system, and a printhead assembly exhaust system. In addition to maintaining substantially low levels for each species of various reactive species, including various reactive atmospheric gases, such as water vapor and oxygen, for various embodiments of a gas enclosure system that have a particle control system, an on-substrate particle specification can be readily met. Accordingly, processing of various substrates in an inert, low-particle gas environment according to systems and methods of the present teachings can have substantially lower manufacturing defects.
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