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    GUIDED TRANSPORT PATH CORRECTION
    2.
    发明申请
    GUIDED TRANSPORT PATH CORRECTION 有权

    公开(公告)号：US20220039265A1

    公开(公告)日：2022-02-03

    申请号：US17444796

    申请日：2021-08-10

    申请人： Kateeva, Inc.

    发明人： Eliyahu Vronsky ,  Karl Mathia ,  Alexander Sou-Kang Ko

    IPC分类号： H05K3/46 ,  B05D5/12 ,  B05C5/02 ,  B41J3/407 ,  B41J13/00 ,  H01L51/00 ,  B41J29/393

    摘要： A printer deposits material onto a substrate as part of a manufacturing process for an electronic product; at least one transported component experiences error, which affects the deposition. This error is mitigated using transducers that equalize position of the component, e.g., to provide an “ideal” conveyance path, thereby permitting precise droplet placement notwithstanding the error. In one embodiment, an optical guide (e.g., using a laser) is used to define a desired path; sensors mounted to the component dynamically detect deviation from this path, with this deviation then being used to drive the transducers to immediately counteract the deviation. This error correction scheme can be applied to correct for more than type of transport error, for example, to correct for error in a substrate transport path, a printhead transport path and/or split-axis transport non-orthogonality.

    PRINTING SYSTEM ASSEMBLIES AND METHODS
    3.
    发明申请
    PRINTING SYSTEM ASSEMBLIES AND METHODS 有权

    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.

    Guided transport path correction
    4.
    发明授权
    Guided transport path correction 有权

    公开(公告)号：US10433434B2

    公开(公告)日：2019-10-01

    申请号：US15828335

    申请日：2017-11-30

    申请人： Kateeva, Inc.

    发明人： Eliyahu Vronsky ,  Karl Mathia ,  Alexander Sou-Kang Ko

    IPC分类号： H05K3/46 ,  B05C5/02 ,  H01L23/02 ,  H01L23/28 ,  B05D5/12 ,  B41J29/393 ,  B41J3/407 ,  B41J13/00 ,  H01L51/00 ,  B41J2/01 ,  H01L21/67 ,  H01L21/683 ,  H01L21/677 ,  H01L21/68

    摘要： A printer deposits material onto a substrate as part of a manufacturing process for an electronic product; at least one transported component experiences error, which affects the deposition. This error is mitigated using transducers that equalize position of the component, e.g., to provide an “ideal” conveyance path, thereby permitting precise droplet placement notwithstanding the error. In one embodiment, an optical guide (e.g., using a laser) is used to define a desired path; sensors mounted to the component dynamically detect deviation from this path, with this deviation then being used to drive the transducers to immediately counteract the deviation. This error correction scheme can be applied to correct for more than type of transport error, for example, to correct for error in a substrate transport path, a printhead transport path and/or split-axis transport non-orthogonality.

    Printing system assemblies and methods
    5.
    发明授权
    Printing system assemblies and methods 有权

    公开(公告)号：US10414181B2

    公开(公告)日：2019-09-17

    申请号：US15836617

    申请日：2017-12-08

    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： B41J29/00 ,  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.

    Printing System Assemblies and Methods
    7.
    发明申请
    Printing System Assemblies and Methods 审中-公开

    公开(公告)号：US20190270325A1

    公开(公告)日：2019-09-05

    申请号：US16416523

    申请日：2019-05-20

    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 ,  B41J25/304 ,  B41J11/06 ,  B41J3/407 ,  B41J3/28

    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.

    GUIDED TRANSPORT PATH CORRECTION
    9.
    发明申请
    GUIDED TRANSPORT PATH CORRECTION 审中-公开

    公开(公告)号：US20180160550A1

    公开(公告)日：2018-06-07

    申请号：US15828335

    申请日：2017-11-30

    申请人： Kateeva, Inc.

    发明人： Eliyahu Vronsky ,  Karl Mathia ,  Alexander Sou-Kang Ko

    IPC分类号： H05K3/46 ,  B05C5/02 ,  B05D5/12

    摘要： A printer deposits material onto a substrate as part of a manufacturing process for an electronic product; at least one transported component experiences error, which affects the deposition. This error is mitigated using transducers that equalize position of the component, e.g., to provide an “ideal” conveyance path, thereby permitting precise droplet placement notwithstanding the error. In one embodiment, an optical guide (e.g., using a laser) is used to define a desired path; sensors mounted to the component dynamically detect deviation from this path, with this deviation then being used to drive the transducers to immediately counteract the deviation. This error correction scheme can be applied to correct for more than type of transport error, for example, to correct for error in a substrate transport path, a printhead transport path and/or split-axis transport non-orthogonality.

    Printing system assemblies and methods
    10.
    发明授权
    Printing system assemblies and methods 有权
    打印系统组件和方法

    公开(公告)号：US09505245B2

    公开(公告)日：2016-11-29

    申请号：US14738785

    申请日：2015-06-12

    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： B41F35/00 ,  B41J11/06 ,  B41J3/28 ,  B41J3/407 ,  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. Additionally, various embodiments of a Y-axis motion system of the present teachings can include a gripper motion control assembly of a Y-axis motion system configured to provide dynamic orientation of the rotation of a substrate about the theta-Z (θ-Z) axis during Y-axis travel to maintain a high degree of precision for substrate orientation parallel to the axis of travel.

    摘要翻译： 本教导公开了用于印刷衬底的打印系统的各种实施例，其中打印系统可以容纳在气体外壳中，其中外壳内的环境可以被保持为受控打印环境。 本教导的受控环境可以包括控制气体外壳内的气体环境类型，外壳内的尺寸和级别的颗粒物质，控制外壳内的温度和控制照明。 本教导的打印系统的各种实施例可以包括Y轴运动系统和Z轴移动板，其被配置为通过例如消除或基本上最小化常规的使用来大大减少外壳内的过多热负荷 电动机。 另外，本教导的Y轴运动系统的各种实施例可以包括Y轴运动系统的夹持器运动控制组件，其构造成提供围绕θ-Z（θ-Z）的衬底的旋转的动态取向， 在保持Y轴行进时的轴线保持高度的准确性，以便平行于行进轴线的基板定向。