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    Techniques for arrayed printing of a permanent layer with improved speed and accuracy
    1.
    发明授权
    Techniques for arrayed printing of a permanent layer with improved speed and accuracy 有权

    公开(公告)号：US11167303B2

    公开(公告)日：2021-11-09

    申请号：US16356430

    申请日：2019-03-18

    Applicant: Kateeva, Inc.

    Inventor： Michael Baker ,  Nahid Harjee ,  Douglas Bacon

    IPC: B05B12/12 ,  B41J2/21 ,  B41J2/045 ,  H01L51/56 ,  B05B1/02 ,  H01L51/00

    Abstract: A repeatable manufacturing process uses a printer to deposits liquid for each product carried by a substrate to form respective thin films. The liquid is dried, cured or otherwise processed to form from the liquid a permanent layer of each respective product. To perform printing, each newly-introduced substrate is roughly mechanically aligned, with an optical system detecting sub-millimeter misalignment, and with software correcting for misalignment. Rendering of adjusted data is performed such that nozzles are variously assigned dependent on misalignment to deposit droplets in a regulated manner, to ensure precise deposition of liquid for each given area of the substrate. For example, applied to the manufacture of flat panel displays, software ensures that exactly the right amount of liquid is deposited for each “pixel” of the display, to minimize likelihood of visible discrepancies in the resultant display.

    TECHNIQUES FOR ARRAYED PRINTING OF A PERMANENT LAYER WITH IMPROVED SPEED AND ACCURACY
    2.
    发明申请
    TECHNIQUES FOR ARRAYED PRINTING OF A PERMANENT LAYER WITH IMPROVED SPEED AND ACCURACY 有权

    公开(公告)号：US20210220857A1

    公开(公告)日：2021-07-22

    申请号：US17301564

    申请日：2021-04-07

    Applicant: Kateeva, Inc.

    Inventor： Michael Baker ,  Nahid Harjee ,  Douglas Bacon

    IPC: B05B12/12 ,  B41J2/21 ,  B41J2/045 ,  H01L51/56 ,  B05B1/02

    Abstract: A repeatable manufacturing process uses a printer to deposits liquid for each product carried by a substrate to form respective thin films. The liquid is dried, cured or otherwise processed to form from the liquid a permanent layer of each respective product. To perform printing, each newly-introduced substrate is roughly mechanically aligned, with an optical system detecting sub-millimeter misalignment, and with software correcting for misalignment. Rendering of adjusted data is performed such that nozzles are variously assigned dependent on misalignment to deposit droplets in a regulated manner, to ensure precise deposition of liquid for each given area of the substrate. For example, applied to the manufacture of flat panel displays, software ensures that exactly the right amount of liquid is deposited for each “pixel” of the display, to minimize likelihood of visible discrepancies in the resultant display.

    Techniques for Arrayed Printing of a Permanent Layer with Improved Speed and Accuracy
    7.
    发明申请
    Techniques for Arrayed Printing of a Permanent Layer with Improved Speed and Accuracy 有权
    用改进的速度和精度对永久层进行阵列印刷的技术

    公开(公告)号：US20150298153A1

    公开(公告)日：2015-10-22

    申请号：US14788609

    申请日：2015-06-30

    Applicant: Kateeva, Inc.

    Inventor： Michael Baker ,  Nahid Harjee ,  Douglas Bacon

    IPC: B05B12/12 ,  H01L51/52 ,  H01L51/00 ,  B05B1/02 ,  H01L51/56

    CPC classification number: B05B12/12 ,  B05B1/02 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04593 ,  B41J2/2135 ,  H01L51/0005 ,  H01L51/56

    Abstract: A repeatable manufacturing process uses a printer to deposits liquid for each product carried by a substrate to form respective thin films. The liquid is dried, cured or otherwise processed to form from the liquid a permanent layer of each respective product. To perform printing, each newly-introduced substrate is roughly mechanically aligned, with an optical system detecting sub-millimeter misalignment, and with software correcting for misalignment. Rendering of adjusted data is performed such that nozzles are variously assigned dependent on misalignment to deposit droplets in a regulated manner, to ensure precise deposition of liquid for each given area of the substrate. For example, applied to the manufacture of flat panel displays, software ensures that exactly the right amount of liquid is deposited for each “pixel” of the display, to minimize likelihood of visible discrepancies in the resultant display.

    Abstract translation: 可重复的制造方法使用打印机来沉积由衬底承载的每种产品的液体以形成相应的薄膜。 将液体干燥，固化或以其它方式处理，以从液体形成每个相应产品的永久层。 为了执行打印，每个新引入的基板大致机械对准，其中光学系统检测到亚毫米的未对准，并且用于校正不对准的软件。 执行调整数据的渲染，使得喷嘴根据不对准而被不同地分配，以调节的方式沉积液滴，以确保基板的每个给定区域的液体的精确沉积。 例如，应用于平板显示器的制造，软件确保为显示器的每个“像素”精确地沉积适量的液体，以最小化所得显示器中可见差异的可能性。

    Techniques for arrayed printing of a permanent layer with improved speed and accuracy
    8.
    发明授权
    Techniques for arrayed printing of a permanent layer with improved speed and accuracy 有权

    公开(公告)号：US11141752B2

    公开(公告)日：2021-10-12

    申请号：US15607137

    申请日：2017-05-26

    Applicant: Kateeva, Inc.

    Inventor： Michael Baker ,  Nahid Harjee ,  Douglas Bacon

    IPC: B41J2/21 ,  B41J2/045 ,  B05B12/12 ,  B05B1/02 ,  H01L51/56 ,  H01L51/00

    Abstract: A repeatable manufacturing process uses a printer to deposits liquid for each product carried by a substrate to form respective thin films. The liquid is dried, cured or otherwise processed to form from the liquid a permanent layer of each respective product. To perform printing, each newly-introduced substrate is roughly mechanically aligned, with an optical system detecting sub-millimeter misalignment, and with software correcting for misalignment. Rendering of adjusted data is performed such that nozzles are variously assigned dependent on misalignment to deposit droplets in a regulated manner, to ensure precise deposition of liquid for each given area of the substrate. For example, applied to the manufacture of flat panel displays, software ensures that exactly the right amount of liquid is deposited for each “pixel” of the display, to minimize likelihood of visible discrepancies in the resultant display.

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