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公开(公告)号：US11975546B2
公开(公告)日：2024-05-07
申请号：US17302841
申请日：2021-05-13
申请人： Kateeva, Inc.
IPC分类号： B41J29/377 , B41J2/165 , B41J29/13 , B41J29/17 , F24F3/163 , H01L21/67 , H01L33/00 , H10K71/00 , H10K71/13
CPC分类号： B41J29/13 , B41J2/16523 , B41J29/17 , B41J29/377 , F24F3/163 , H01L21/6719 , H01L33/005 , H10K71/00 , H10K71/135 , H10K71/811 , B41J2/16508 , B41J2/1652 , B41J2/16535 , H01L2924/0002 , Y10T29/49718 , H01L2924/0002 , H01L2924/00
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.
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公开(公告)号：US11633968B2
公开(公告)日：2023-04-25
申请号：US16791408
申请日：2020-02-14
申请人： Kateeva, Inc.
摘要： A method comprises processing a substrate in a gas enclosure to form a film on one or more portions of the substrate. The method further comprises, while processing the substrate, circulating gas along a circulation path through the gas enclosure. Circulating the gas may comprise flowing gas through an exhaust housing enclosing a printhead assembly housed in the gas enclosure and filtering the gas flowing downstream of the printhead assembly from the exhaust housing.
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公开(公告)号：US20210086535A1
公开(公告)日：2021-03-25
申请号：US17247013
申请日：2020-11-24
申请人： Kateeva, Inc.
发明人： Robert B. Lowrance , Alexander Sou-Kang Ko , Justin Mauck , Eliyahu Vronsky , Aleksey Khrustalev , Karl Mathia , Shandon Alderson
IPC分类号： B41J29/02 , B41J3/28 , B41J3/407 , B41J25/304 , B41J11/06
摘要： The present teachings disclose various embodiments of a printing system for printing 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.
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公开(公告)号：US10900678B2
公开(公告)日：2021-01-26
申请号：US16362595
申请日：2019-03-22
申请人： Kateeva, Inc.
IPC分类号： F24F3/16 , B41J29/393 , H05B33/10 , H01L51/56 , F24F3/14 , B05B17/00 , H01L51/00 , B41J29/377 , H05B33/02
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.
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公开(公告)号：US20200013649A1
公开(公告)日：2020-01-09
申请号：US16421834
申请日：2019-07-03
申请人： Kateeva, Inc.
IPC分类号： H01L21/67 , H01L51/00 , H01L21/673
摘要： Apparatus and techniques are described herein for use in manufacturing electronic devices. such as can include organic light emitting diode (OLED) devices. Such apparatus and techniques can include using one or more modules having a controlled environment. For example, a substrate can be received from a printing system located in a first processing environment, and the substrate can be provided a second processing environment, such as to an enclosed thermal treatment module comprising a controlled second processing environment. The second processing environment can include a purified gas environment having a different composition than the first processing environment.
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公开(公告)号：US20190193436A1
公开(公告)日：2019-06-27
申请号：US16242000
申请日：2019-01-08
申请人： Kateeva, Inc.
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.
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公开(公告)号：US10214037B2
公开(公告)日：2019-02-26
申请号：US15839942
申请日：2017-12-13
申请人： Kateeva, Inc.
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.
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公开(公告)号：US20180162151A1
公开(公告)日：2018-06-14
申请号：US15839942
申请日：2017-12-13
申请人： Kateeva, Inc.
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.
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公开(公告)号：US20170080730A1
公开(公告)日：2017-03-23
申请号：US15184755
申请日：2016-06-16
申请人： Kateeva, Inc.
CPC分类号： B41J29/377 , B41J2/16508 , B41J2/1652 , B41J2/16523 , B41J2/16535 , B41J29/13 , B41J29/17 , F24F3/1607 , H01L21/6719 , H01L33/005 , H01L51/0005 , H01L51/0029 , H01L51/56 , H01L2924/0002 , Y10T29/49718 , H01L2924/00
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.
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10.发明授权公开(公告)号：US09387709B2
公开(公告)日：2016-07-12
申请号：US14637301
申请日：2015-03-03
申请人： Kateeva, Inc.
IPC分类号： B41J2/01 , B41J29/17 , H01L33/00 , B41J2/165 , H01L21/67 , F24F3/16 , H01L51/56 , B41J29/13 , H01L51/00
CPC分类号： B41J29/377 , B41J2/16508 , B41J2/1652 , B41J2/16523 , B41J2/16535 , B41J29/13 , B41J29/17 , F24F3/1607 , H01L21/6719 , H01L33/005 , H01L51/0005 , H01L51/0029 , H01L51/56 , H01L2924/0002 , Y10T29/49718 , H01L2924/00
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，并且提供保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，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。
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