Method of generating print data for inkjet printhead
    1.
    发明授权
    Method of generating print data for inkjet printhead 有权
    生成喷墨打印头打印数据的方法

    公开(公告)号:US09545787B2

    公开(公告)日:2017-01-17

    申请号:US14328520

    申请日:2014-07-10

    Abstract: A method of generating print data for an inkjet printhead having a plurality of ink planes. The method includes the steps of: receiving image data for a print job in a printer controller; retrieving keep-wet pattern data for each ink plane of the printhead, the retrieved keep-wet pattern data being determined using one or more input parameters; generating first print data for each ink plane in the printer controller based on the received image data; merging the first print data with the keep-wet pattern data to provide second print data for each ink plane; and sending the second print data from the printer controller to the printhead, thereby causing the printhead to print an image together with a keep-wet pattern. The keep-wet pattern is defined by a plurality of dots printed at a frequency sufficient to maintain hydration of each nozzle in the printhead.

    Abstract translation: 一种生成具有多个墨平面的喷墨打印头的打印数据的方法。 该方法包括以下步骤:在打印机控制器中接收打印作业的图像数据; 检索打印头的每个墨平面的保湿图案数据,使用一个或多个输入参数来确定检索到的保湿图案数据; 基于接收到的图像数据,生成打印机控制器中的每个墨平面的第一打印数据; 将第一打印数据与保持湿图案数据合并以提供每个墨平面的第二打印数据; 并将第二打印数据从打印机控制器发送到打印头,从而使打印头与保持湿图案一起打印图像。 保湿图案由以足以维持打印头中每个喷嘴的水合的频率打印的多个点限定。

    Method of generating print data for inkjet printhead

    公开(公告)号:US10029458B2

    公开(公告)日:2018-07-24

    申请号:US15374980

    申请日:2016-12-09

    Abstract: A method of generating print data for an inkjet printhead having a plurality of ink planes. The method includes the steps of: receiving image data for a print job in a printer controller; retrieving keep-wet pattern data for each ink plane of the printhead, the retrieved keep-wet pattern data being determined using one or more input parameters; generating first print data for each ink plane in the printer controller based on the received image data; merging the first print data with the keep-wet pattern data to provide second print data for each ink plane; and sending the second print data from the printer controller to the printhead, thereby causing the printhead to print an image together with a keep-wet pattern. The keep-wet pattern is defined by a plurality of dots printed at a frequency sufficient to maintain hydration of each nozzle in the printhead.

    Process for filling etched holes
    5.
    发明授权

    公开(公告)号:US09708183B2

    公开(公告)日:2017-07-18

    申请号:US15046239

    申请日:2016-02-17

    Abstract: A process for filling one or more etched holes defined in a frontside surface of a wafer substrate. The process includes the steps of: (i) depositing a layer of a thermoplastic first polymer onto the frontside surface and into each hole; (ii) reflowing the first polymer; (iii) exposing the wafer substrate to a controlled oxidative plasma; (iv) optionally repeating steps (i) to (iii); (v) depositing a layer of a photoimageable second polymer; (vi) selectively removing the second polymer from regions outside a periphery of the holes using exposure and development; and (vii) planarizing the frontside surface to provide holes filled with a plug comprising the first and second polymers, which are different than each other. Each plug has a respective upper surface coplanar with the frontside surface.

    PROCESS FOR FILLING ETCHED HOLES
    7.
    发明申请
    PROCESS FOR FILLING ETCHED HOLES 有权
    填充蚀刻孔的方法

    公开(公告)号:US20160236930A1

    公开(公告)日:2016-08-18

    申请号:US15046239

    申请日:2016-02-17

    Abstract: A process for filling one or more etched holes defined in a frontside surface of a wafer substrate. The process includes the steps of: (i) depositing a layer of a thermoplastic first polymer onto the frontside surface and into each hole; (ii) reflowing the first polymer; (iii) exposing the wafer substrate to a controlled oxidative plasma; (iv) optionally repeating steps (i) to (iii); (v) depositing a layer of a photoimageable second polymer; (vi) selectively removing the second polymer from regions outside a periphery of the holes using exposure and development; and (vii) planarizing the frontside surface to provide holes filled with a plug comprising the first and second polymers, which are different than each other. Each plug has a respective upper surface coplanar with the frontside surface.

    Abstract translation: 一种用于填充限定在晶片衬底的前表面中的一个或多个蚀刻孔的工艺。 该方法包括以下步骤:(i)将热塑性第一聚合物层沉积到前表面和每个孔中; (ii)回流第一聚合物; (iii)将晶片衬底暴露于受控氧化等离子体; (iv)任选地重复步骤(i)至(iii); (v)沉积可光成像的第二聚合物层; (vi)使用曝光和显影从所述孔的外周边区域选择性地除去所述第二聚合物; 和(vii)平面化前侧表面以提供填充有彼此不同的第一和第二聚合物的塞子的孔。 每个插头具有与前侧表面共面的相应的上表面。

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