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    CHEMICAL SENSING DEVICE
    24.
    发明申请
    CHEMICAL SENSING DEVICE 有权
    化学传感装置

    公开(公告)号：US20150355097A1

    公开(公告)日：2015-12-10

    申请号：US14763491

    申请日：2013-01-25

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

    Inventor： Zhang-Lin Zhou ,  Zhiyong Li ,  Steven J. Barcelo

    IPC: G01N21/65

    CPC classification number: B82Y15/00 ,  G01N21/554 ,  G01N21/648 ,  G01N21/658 ,  G01N2021/651

    Abstract: The present disclosure is drawn to chemical sensing devices and associated methods. In one example, a chemical sensing device can include a substrate; an elongated nanostructure having an attachment end and a free end opposite the attachment end, the attachment end affixed to the substrate and the free end including a metal; and a metal oxide coating applied to the elongated nanostructure. In one example, a functional group can be attached to the coating via a covalent bond.

    Abstract translation: 本公开涉及化学感测装置和相关方法。 在一个示例中，化学感测装置可以包括基底; 细长的纳米结构，其具有附接端和与所述附接端相对的自由端，所述附接端固定到所述基底并且所述自由端包括金属; 以及施加到细长纳米结构的金属氧化物涂层。 在一个实例中，可以通过共价键将官能团连接到涂层上。

    INKS INCLUDING GRAFT COPOLYMER SURFACE-MODIFIED PIGMENTS VIA AZIDE CHEMISTRY
    25.
    发明申请
    INKS INCLUDING GRAFT COPOLYMER SURFACE-MODIFIED PIGMENTS VIA AZIDE CHEMISTRY 有权
    墨水包括通过AZIDE化学制成的共聚物表面改性的颜料

    公开(公告)号：US20150036207A1

    公开(公告)日：2015-02-05

    申请号：US14369301

    申请日：2012-01-17

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

    Inventor： Zhang-Lin Zhou ,  Qin Liu

    IPC: G02F1/167 ,  C09D11/107 ,  C09D11/033 ,  G02F1/1333 ,  C09D11/037

    CPC classification number: G02F1/167 ,  C08L51/06 ,  C09D11/033 ,  C09D11/037 ,  C09D11/10 ,  C09D11/107 ,  G02B26/004 ,  G02B26/02 ,  G02B26/026 ,  G02F1/133348 ,  G02F2001/1678

    Abstract: Pigment based inks are provided. The inks include a non-polar carrier fluid and a surface-functionalized pigment particle including a nitrogen-linked moiety to the surface of the pigment particle through a nitrogen link at one end of the nitrogen-linked moiety and a graft copolymer having two or three blocks attached at another end, the pigment particle suspended in the non-polar carrier fluid, the nitrogen-linked moiety further including an alkyl chain interposed between the nitrogen-linked moiety and the graft copolymer having the structure (I), where X is the nitrogen-linked moiety and Y is a copolymer, and the letter a is an integer between 0 and about 5,000, while the letter b is an integer of 2 or more.

    Abstract translation: 提供了基于颜料的油墨。 油墨包括非极性载体流体和通过氮连接部分的一端的氮键连接到颜料颗粒表面的含氮部分的表面官能化颜料颗粒和具有两个或三个 附着在另一端的嵌段，悬浮在非极性载体流体中的颜料颗粒，氮连接的部分还包括置于氮连接部分和具有结构（I）的接枝共聚物之间的烷基链，其中X是 氮连接部分，Y为共聚物，字母a为0〜约5,000的整数，字母b为2以上的整数。

    NANOPARTICLE-BASED MEMRISTOR STRUCTURE
    26.
    发明申请
    NANOPARTICLE-BASED MEMRISTOR STRUCTURE 有权
    基于纳米尺度的体系结构

    公开(公告)号：US20140197369A1

    公开(公告)日：2014-07-17

    申请号：US13742939

    申请日：2013-01-16

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

    Inventor： Xia Sheng ,  Zhang-Lin Zhou ,  Richard H. Henze

    IPC: H01L45/00

    CPC classification number: H01L45/1608 ,  B82Y10/00 ,  H01L45/08 ,  H01L45/1233 ,  H01L45/1246 ,  H01L45/146 ,  Y10S977/83

    Abstract: A memristor structure has two electrodes sandwiching an insulating region, and includes a nanoparticle providing a conducting path between the two electrodes, wherein either the insulating region comprises an inorganic material and nanoparticle comprises a solid nanoparticle or a core/shell nanoparticle or the insulating region comprises an inorganic or organic material and the nanoparticle comprises a core/shell nanoparticle.

    Abstract translation: 忆阻器结构具有夹着绝缘区域的两个电极，并且包括在两个电极之间提供导电路径的纳米颗粒，其中绝缘区域包括无机材料，并且纳米颗粒包含固体纳米颗粒或核/壳纳米颗粒，或绝缘区域包括 无机或有机材料，纳米颗粒包含核/壳纳米颗粒。

    TEXTILE PRINTING
    30.
    发明申请
    TEXTILE PRINTING 有权

    公开(公告)号：US20220074134A1

    公开(公告)日：2022-03-10

    申请号：US17416412

    申请日：2019-02-04

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

    Inventor： Zhang-Lin Zhou ,  Jeffrey Matthew Stubbs ,  Qianhan Yang

    IPC: D06P5/30 ,  D06P1/52

    Abstract: A textile printing material set includes a fabric substrate and an aqueous ink composition. The aqueous ink composition includes an aqueous ink vehicle, pigment, and from 2 wt % to 15 wt % of acrylic core-shell latex particles having an acrylic core copolymer with a glass transition temperature from −50° C. to 30° C. and an acrylic shell copolymer having a glass transition temperature from 50° C. to 130° C. The acrylic core copolymer and the acrylic shell copolymer of the acrylic core-shell latex particles in this example are present at an average weight ratio from 1:1 to 9:1.

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