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    ENHANCING TEMPERATURE DISTRIBUTION UNIFORMITY ACROSS A PRINTER DIE
    1.
    发明申请
    ENHANCING TEMPERATURE DISTRIBUTION UNIFORMITY ACROSS A PRINTER DIE 有权
    通过打印机提高温度分配均匀性

    公开(公告)号：US20170043574A1

    公开(公告)日：2017-02-16

    申请号：US15304603

    申请日：2014-04-24

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Clayton L Holstun ,  Kelly Ronk ,  James A Feinn

    IPC: B41J2/045 ,  B41J2/155

    CPC classification number: B41J2/04528 ,  B41J2/04541 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04596 ,  B41J2/04598 ,  B41J2/155 ,  B41J2202/08

    Abstract: According to an example, in a method for enhancing temperature distribution uniformity across a printer die, in which the printer die includes a plurality of drop generators arranged in a plurality of columns, a warming map that identifies the drop generators of the plurality of drop generators that are to be supplied with warming pulses to enhance temperature distribution uniformity across the printer die may be accessed. The warming map may identify a non-uniform distribution of the drop generators across a column of the plurality of columns. In addition, the warming map may be implemented to supply the drop generators identified in the warming map as the drop generators that are to receive the warming pulses.

    Abstract translation: 根据一个实例，在一种用于提高打印机管芯的温度分布均匀性的方法中，其中打印机管芯包括多个排列成多列的液滴发生器，其中识别出多个液滴发生器的液滴发生器 为了提高整个印刷机模具的温度分布均匀性，可以获得加温脉冲。 变暖图可以识别多个列中的色谱柱发生器的不均匀分布。 此外，可以实施升温图，以将在升温图中识别的液滴发生器提供为用于接收加温脉冲的液滴发生器。

    FLUID DISPENSER
    5.
    发明申请
    FLUID DISPENSER 有权
    流体分配器

    公开(公告)号：US20160001555A1

    公开(公告)日：2016-01-07

    申请号：US14850129

    申请日：2015-09-10

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Silam J. Choy ,  Garrett E. Clark ,  Rio Rivas ,  Ed Friesen ,  Kelly Ronk

    IPC: B41J2/14

    CPC classification number: B41J2/1433 ,  B05B1/14 ,  B41J2/14145 ,  B41J2002/14387 ,  B41J2002/14419 ,  B41J2202/07 ,  B41J2202/11

    Abstract: A fluid dispenser is disclosed herein. An example of such a fluid dispenser includes a member configured to define a plurality of orifices through which a fluid is ejected and a manifold including a plurality of fluid passageways each of which is configured to have a different angle relative to the member. This example of a fluid dispenser additionally includes a plurality of slots each of which is coupled to a different one of the fluid passageways of the manifold to conduct the fluid from the fluid passageways towards the orifices. Additional features and modifications of this fluid dispenser are disclosed herein, as are other examples of fluid dispensers.

    Abstract translation: 本文公开了流体分配器。 这种流体分配器的示例包括构造成限定多个喷嘴的构件，流体被喷射通过该孔，以及包括多个流体通道的歧管，每个流体通道被构造成相对于构件具有不同的角度。 流体分配器的该示例另外包括多个槽，每个槽连接到歧管的不同的一个流体通道，以将流体从流体通道导向孔。 本文公开了该流体分配器的附加特征和修改，以及流体分配器的其它示例。

    Enhancing temperature distribution uniformity across a printer die
    8.
    发明授权
    Enhancing temperature distribution uniformity across a printer die 有权

    公开(公告)号：US10112384B2

    公开(公告)日：2018-10-30

    申请号：US15874837

    申请日：2018-01-18

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Clayton L. Holstun ,  Kelly Ronk ,  James A. Feinn

    IPC: B41J2/045 ,  B41J2/155

    Abstract: According to an example, in a method for enhancing temperature distribution uniformity across a printer die, in which the printer die includes a plurality of drop generators arranged in a plurality of columns, a warming map that identifies the drop generators of the plurality of drop generators that are to be supplied with warming pulses to enhance temperature distribution uniformity across the printer die may be accessed. The warming map may identify a non-uniform distribution of the drop generators across a column of the plurality of columns. In addition, the warming map may be implemented to supply the drop generators identified in the warming map as the drop generators that are to receive the warming pulses.

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