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1. 发明公开

EP3087623A4 THERMAL TREATMENT OF ELECTRONIC DEVICES 有权
标题翻译： WÄRMEBEHANDLUNGVON ELEKTRONISCHEN VORRICHTUNGEN
公开(公告)号：EP3087623A4
公开(公告)日：2017-05-31
申请号：EP14873900
申请日：2014-12-23
申请人： KATEEVA INC
发明人： MADIGAN CONOR F , VRONSKY ELIYAHU , KO ALEXANDER SOU-KANG , MAUCK JUSTIN
IPC分类号： H01L51/56 , B05B13/00 , H01L21/67 , H01L21/673 , H01L21/683 , H05B33/10
CPC分类号： H01L21/67225 , H01L21/67393 , H01L51/0005 , H01L51/0026 , H01L51/0029 , H01L51/56

2. 发明公开

EP3188913A4 FAST MEASUREMENT OF DROPLET PARAMETERS IN INDUSTRIAL PRINTING SYSTEM 有权
公开(公告)号：EP3188913A4
公开(公告)日：2018-04-11
申请号：EP15838945
申请日：2015-08-31
申请人： KATEEVA INC
发明人： HAUF CHRISTOPHER , VRONSKY ELIYAHU
IPC分类号： B41J29/40 , B41J2/045 , B41J2/165 , B41J29/02
CPC分类号： B41J29/02 , B41J2/04505 , B41J2/04508 , B41J2/04558 , B41J2/0456 , B41J2/04561 , B41J2/04581 , B41J2/165 , B41J2/16579
摘要： A droplet measurement system (DMS) is used in concern with an industrial printer used to fabricate a thin film layer of a flat panel electronic device. A clear tape serves as a printing substrate to receive droplets from hundreds of nozzles simultaneously, while an optics system photographs the deposited droplets through the tape (i.e., through a side opposite the printhead). This permits immediate image analysis of deposited droplets, for parameters such as per-nozzle volume, landing position and other characteristics, without having to substantially reposition the DMS or printhead. The tape can then be advanced and used for a new measurement. By providing such a high degree of concurrency, the described system permits rapid measurement and update of droplet parameters for printers that use hundreds or thousands of nozzles, to provide a real-time understanding of per-nozzle expected droplet parameters, in a manner that can be factored into print planning.

3. 发明公开

EP2938500A4 TECHNIQUES FOR PRINT INK VOLUME CONTROL TO DEPOSIT FLUIDS WITHIN PRECISE TOLERANCES 有权转让
标题翻译：方法印刷油墨音量控制液体在精密公差矿床
公开(公告)号：EP2938500A4
公开(公告)日：2016-03-30
申请号：EP13866979
申请日：2013-12-24
申请人： KATEEVA INC
发明人： HARJEE NAHID , BARKLEY LUCAS D , HAUF CHRISTOPHER R , VRONSKY ELIYAHU , MADIGAN CONOR F
IPC分类号： B41J29/38 , B41J2/045
CPC分类号： B41J2/04588 , B41J2/0456 , B41J2/04581

4. 发明公开

EP3170211A4 GAS ENCLOSURE SYSTEMS AND METHODS UTILIZING CROSS-FLOW GAS CIRCULATION AND FILTRATION 审中-公开
公开(公告)号：EP3170211A4
公开(公告)日：2018-04-04
申请号：EP15821581
申请日：2015-07-16
申请人： KATEEVA INC
发明人： MAUCK JUSTIN , KO ALEXANDER SOU KANG , VRONSKY ELIYAHU , IYENGAR PRAHALLAD , PUN DIGBY
IPC分类号： H01L51/00
CPC分类号： B41J29/06 , B01D46/0039 , B41J2/01 , B41J29/02 , B41J29/377 , H01L51/0004 , H01L51/56
摘要： The present teachings relate to various embodiments of a gas enclosure system that can have a particle control system that can include a multi-zone gas circulation and filtration system, a low-particle-generating X-axis linear bearing system for moving a printhead assembly relative to a substrate, a service bundle housing exhaust system, and a printhead assembly exhaust system. Various components of a particle control system can include a tunnel circulation and filtration system that can be in flow communication with bridge circulation and filtration system. Various embodiments of a tunnel circulation and filtration system can provide cross-flow circulation and filtration of gas about a floatation table of a printing system. Various embodiments of a gas enclosure system can have a bridge circulation and filtration system that can provide circulation and filtration of gas about a printing system bridge and related apparatuses and devices. Accordingly, various embodiments of a gas circulation and filtration system as disclosed herein can effectively remove both airborne particulate matter, as well as particulate matter generated proximal to a substrate during a printing process. As such, various embodiments of a gas circulation and filtration system in conjunction with various embodiments of a gas purification system of the present teachings can provide for a controlled manufacturing environment resulting in a high-yield of OLED various devices.

5. 发明公开

EP2973676A4 GAS ENCLOSURE SYSTEMS AND METHODS UTILIZING AN AUXILIARY ENCLOSURE 有权
标题翻译： GASGEHÄUSESYSTEMEUND VERFAHREN MIT EINEMHILFSGEHÄUSE
公开(公告)号：EP2973676A4
公开(公告)日：2017-07-19
申请号：EP14779907
申请日：2014-03-11
申请人： KATEEVA INC
发明人： MAUCK JUSTIN , KO ALEXANDER SOU-KANG , VRONSKY ELIYAHU , ALDERSON SHANDON
IPC分类号： H01L21/677 , B41J29/02 , B41J29/13 , H01L51/56
CPC分类号： H01L21/6719 , B41J2/175 , B41J29/02 , B41J29/13
摘要： The present teachings disclose various embodiments of a gas enclosure system can have a a gas enclosure that can include a printing system enclosure and an auxiliary enclosure. In various embodiments of a gas enclosure system of the present teachings, a printing system enclosure can be isolated from an auxiliary enclosure. Various systems and methods of the present teachings can provide for the ongoing management of a printing system by utilizing various embodiments of isolatable enclosures. For example, various measurement and maintenance process steps for the management of a printhead assembly can be performed in an auxiliary enclosure, which can be isolated from a printing system enclosure of a gas enclosure system, thereby preventing or minimizing interruption of a printing process.
摘要翻译：本教导公开了气体封闭系统的各种实施例可以具有可包括打印系统封闭体和辅助封闭体的气体封闭体。在本教导的气体封闭系统的各种实施例中，打印系统封闭件可以与辅助封闭件隔离。本教导的各种系统和方法可以通过利用可隔离外壳的各种实施例来提供对打印系统的持续管理。例如，用于管理打印头组件的各种测量和维护处理步骤可以在辅助外壳中执行，该辅助外壳可以与气体封闭系统的打印系统外壳隔离，从而防止或最小化打印处理的中断。

6. 发明公开

EP3050135A4 APPARATUS AND TECHNIQUES FOR ELECTRONIC DEVICE ENCAPSULATION 有权
标题翻译：装置和技术，用于封装的电子设备
公开(公告)号：EP3050135A4
公开(公告)日：2016-12-07
申请号：EP15740186
申请日：2015-01-16
申请人： KATEEVA INC
发明人： RABINOVICH EUGENE , MAUCK JUSTIN , VRONSKY ELIYAHU , MADIGAN CONOR F , HARJEE NAHID , BUCHNER CHRISTOPHER , LEWIS GREGORY , KO ALEXANDER SOU-KANG
IPC分类号： H01L51/56 , B05B13/00 , H01L21/67 , H01L21/673 , H01L21/683 , H05B33/10
CPC分类号： H01L51/0004 , H01L21/67017 , H01L21/67155 , H01L21/67167 , H01L21/67173 , H01L21/6719 , H01L21/67196 , H01L21/67201 , H01L21/67383 , H01L21/67784 , H01L21/6838 , H01L51/56
摘要： Apparatus and techniques for use in manufacturing a light emitting device, such as an organic light emitting diode (OLED) device can include using one or more modules having a controlled environment. The controlled environment can be maintained at a pressure at about atmospheric pressure or above atmospheric pressure. The modules can be arranged to provide various processing regions and to facilitate printing or otherwise depositing one or more patterned organic layers of an OLED device, such as an organic encapsulation layer (OEL) of an OLED device. In an example, uniform mechanical support for a substrate can be provided at least in part using a gas cushion, such as during one or more of a printing, holding, or curing operation comprising an OEL fabrication process. In another example, uniform mechanical support for the substrate can be provided using a distributed vacuum region, such as provided by a porous medium.

7. 发明公开

EP2926363A4 GAS ENCLOSURE ASSEMBLY AND SYSTEM 失效
标题翻译： GASEINSCHLUSSANORDNUNG系统
公开(公告)号：EP2926363A4
公开(公告)日：2016-08-03
申请号：EP13858304
申请日：2013-03-13
申请人： KATEEVA INC
发明人： MAUCK JUSTIN , KO ALEXANDER SOU-KANG , VRONSKY ELIYAHU , ALDERSON SHANDON
IPC分类号： H01L21/00 , B25J21/02 , F24F11/00 , H01L51/56
CPC分类号： H01L51/56 , B25J21/02 , F24F2011/0004
摘要： The present teachings relate to various embodiments of an hermetically-sealed gas enclosure assembly and system that can be readily transportable and assemblable and provide for maintaining a minimum inert gas volume and maximal access to various devices and apparatuses enclosed therein. Various embodiments of an hermetically-sealed gas enclosure assembly and system of the present teachings can have a gas enclosure assembly constructed in a fashion that minimizes the internal volume of a gas enclosure assembly, and at the same time optimizes the working space to accommodate a variety of footprints of various OLED printing systems. Various embodiments of a gas enclosure assembly so constructed additionally provide ready access to the interior of a gas enclosure assembly from the exterior during processing and readily access to the interior for maintenance, while minimizing downtime.
摘要翻译：本教导涉及密封的气体封闭组件和系统的各种实施例，其可以容易地运输和组装，并且提供维持最小的惰性气体体积和最大限度地接近其中封闭的各种装置和装置。本发明的密封气体封闭组件和系统的各种实施例可以具有以最小化气体外壳组件的内部容积的方式构造的气体外壳组件，并且同时优化工作空间以适应各种各样的各种OLED打印系统的脚印。如此构造的气体外壳组件的各种实施例另外在处理期间从外部提供便利地进入气体外壳组件的内部，并且容易地进入内部进行维护，同时最小化停机时间。

8. 发明公开

EP3157687A4 PRINTING SYSTEM ASSEMBLIES AND METHODS 审中-公开
公开(公告)号：EP3157687A4
公开(公告)日：2018-03-14
申请号：EP15809195
申请日：2015-06-12
申请人： KATEEVA INC
发明人： LOWRANCE ROBERT , KO ALEXANDER SOU KANG , MAUCK JUSTIN , VRONSKY ELIYAHU , KHRUSTALEV ALEKSEY , MATHIA KARL , ALDERSON SHANDON
IPC分类号： B05D5/06 , B41J2/015 , H01J9/38 , H01L51/56
CPC分类号： B41J29/02 , B41J3/28 , B41J3/407 , B41J11/06 , B41J25/304 , H01L51/56
摘要： The present teachings disclose various embodiments of a printing system for printing a substrate, in which the printing system can be housed in a gas enclosure, where the environment within the enclosure can be maintained as a controlled printing environment. A controlled environment of the present teachings can include control of the type of gas environment within the gas enclosure, the size and level particulate matter within the enclosure, control of the temperature within the enclosure and control of lighting. Various embodiments of a printing system of the present teachings can include a Y-axis motion system and a Z-axis moving plate that are configured to substantially decrease excess thermal load within the enclosure by, for example, eliminating or substantially minimizing the use of conventional electric motors.

9. 发明公开

EP3079911A4 INK-BASED LAYER FABRICATION USING HALFTONING TO CONTROL THICKNESS 有权
公开(公告)号：EP3079911A4
公开(公告)日：2018-01-24
申请号：EP14870074
申请日：2014-08-12
申请人： KATEEVA INC
发明人： VRONSKY ELIYAHU , HARJEE NAHID
IPC分类号： B41J2/205 , B05C11/10 , B41J2/01 , B41J2/21 , H01L21/66 , H01L21/67 , H01L31/0203 , H01L31/048 , H01L33/52 , H01L33/54 , H01L33/56 , H01L51/00 , H01L51/52 , H01L51/56 , H04N1/405
CPC分类号： H01L51/56 , B05C11/10 , B41J2/01 , B41J2/2054 , B41J2/21 , H01L21/02288 , H01L21/67126 , H01L22/12 , H01L22/26 , H01L31/0203 , H01L31/048 , H01L33/52 , H01L33/54 , H01L33/56 , H01L51/0005 , H01L51/0031 , H01L51/5237 , H01L51/5253 , H01L51/5256 , H01L2227/323 , H01L2933/005 , H04N1/405 , Y02E10/549 , Y02P70/521
摘要： An ink jet process is used to deposit a material layer to a desired thickness. Layout data is converted to per-cell grayscale values, each representing ink volume to be locally delivered. The grayscale values are used to generate a halftone pattern to deliver variable ink volume (and thickness) to the substrate. The halftoning provides for a relatively continuous layer (e.g., without unintended gaps or holes) while providing for variable volume and, thus, contributes to variable ink/material buildup to achieve desired thickness. The ink is jetted as liquid or aerosol that suspends material used to form the material layer, for example, an organic material used to form an encapsulation layer for a flat panel device. The deposited layer is then cured or otherwise finished to complete the process.

10. 发明公开

EP3138123A4 GAS CUSHION APPARATUS AND TECHNIQUES FOR SUBSTRATE COATING 有权
公开(公告)号：EP3138123A4
公开(公告)日：2018-01-17
申请号：EP15786568
申请日：2015-04-27
申请人： KATEEVA INC
发明人： KO ALEXANDER SOU-KANG , MAUCK JUSTIN , VRONSKY ELIYAHU , MADIGAN CONOR F , RABINOVICH EUGENE , HARJEE NAHID , BUCHNER CHRISTOPHER , LEWIS GREGORY
IPC分类号： H01L21/67 , H01L21/673 , H01L21/677 , H01L21/683
CPC分类号： B05D3/0254 , B05B15/06 , B05C13/00 , B05C15/00 , B05D3/065 , B41J3/407 , C23C14/00 , H01L21/4867 , H01L21/67017 , H01L21/6715 , H01L21/67161 , H01L21/67196 , H01L21/67207 , H01L21/67248 , H01L21/67259 , H01L21/67276 , H01L21/67739 , H01L21/67748 , H01L21/6776 , H01L21/67784 , H01L21/67787 , H01L21/6838 , H01L23/5328 , H01L51/00 , H01L2924/0002 , H05K3/0091 , H01L2924/00
摘要： A coating can be provided on a substrate. Fabrication of the coating can include forming a solid layer in a specified region of the substrate while supporting the substrate in a coating system using a gas cushion. For example, a liquid coating can be printed over the specified region while the substrate is supported by the gas cushion. The substrate can be held for a specified duration after the printing the patterned liquid. The substrate can be conveyed to a treatment zone while supported using the gas cushion. The liquid coating can be treated to provide the solid layer including continuing to support the substrate using the gas cushion.

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