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    Replenishable coating for printhead nozzle plate
    4.
    发明授权
    Replenishable coating for printhead nozzle plate 失效
    打印头喷嘴板可补充涂层

    公开(公告)号：US06364456B1

    公开(公告)日：2002-04-02

    申请号：US09470809

    申请日：1999-12-22

    Applicant: Zhihao Yang ,  Ravi Sharma ,  Thomas L. Penner

    Inventor： Zhihao Yang ,  Ravi Sharma ,  Thomas L. Penner

    IPC: B41J241

    CPC classification number: B82Y30/00 ,  B41J2/1433 ,  B41J2/16552

    Abstract: A nozzle plate for an ink jet printhead, the nozzle plate having the following layers in the order recited: a) a first monomolecular layer of an organic material having first and second functional groups, the first functional group of the first monomolecular layer being bound to the surface of the nozzle plate, and the second functional group of the first monomolecular layer being bound to a second monomolecular layer, and b) the second monomolecular layer of an organic material having first and second functional groups, the first functional group of the second monomolecular layer being bound to the second functional group of the first monomolecular layer, and the second functional group of the second monomolecular layer is an anti-wetting group.

    Abstract translation: 一种用于喷墨打印头的喷嘴板，喷嘴板具有以下顺序的层：a）具有第一和第二官能团的有机材料的第一单分子层，第一单分子层的第一官能团与 喷嘴板的表面和第一单分子层的第二官能团与第二单分子层结合，以及b）具有第一和第二官能团的有机材料的第二单分子层，第二官能团的第二官能团 单分子层与第一单分子层的第二官能团结合，第二单分子层的第二官能团为抗潮湿基团。

    Forming a patterned metal layer using laser induced thermal transfer method
    6.
    发明授权
    Forming a patterned metal layer using laser induced thermal transfer method 有权
    使用激光诱导热转印法形成图案化的金属层

    公开(公告)号：US07648741B2

    公开(公告)日：2010-01-19

    申请号：US11130772

    申请日：2005-05-17

    Applicant: Kelvin Nguyen ,  Zhihao Yang

    Inventor： Kelvin Nguyen ,  Zhihao Yang

    IPC: C23C14/30 ,  H05B7/00 ,  H05B6/00 ,  C23C14/28

    CPC classification number: H05K3/046 ,  H05K2201/0112 ,  H05K2201/0257 ,  H05K2203/0528 ,  H05K2203/107

    Abstract: A method of forming a pattern of electrical conductors on a receiving substrate (110) comprises forming metal nanoparticles of a conductive material. A donor substrate (45) is formed. A layer of release material (75) is deposited on a first side of the donor substrate. The metal nanoparticles are deposited on the release material. The metal nanoparticulate layer are placed in contact with the receiving substrate. A pattern is written on a sandwich formed by the donor substrate and the receiving substrate, causing metal nanoparticles from the nanoparticulate layer (90) to anneal and transfer to the receiving substrate to form the pattern of electrical conductors on the receiving substrate.

    Abstract translation: 在接收基板（110）上形成电导体图案的方法包括形成导电材料的金属纳米颗粒。 形成供体衬底（45）。 释放材料层（75）沉积在施主衬底的第一侧上。 金属纳米颗粒沉积在剥离材料上。 将金属纳米颗粒层放置成与接收衬底接触。 将图案写在由施主基板和接收基板形成的夹层上，使得纳米颗粒层（90）的金属纳米颗粒退火并转移到接收基板，以在接收基板上形成电导体图案。

    NANOPARTICLES, METHODS OF MAKING, AND APPLICATIONS USING SAME
    7.
    发明申请
    NANOPARTICLES, METHODS OF MAKING, AND APPLICATIONS USING SAME 失效
    纳米颗粒，制备方法和使用它们的应用

    公开(公告)号：US20080124268A1

    公开(公告)日：2008-05-29

    申请号：US11734692

    申请日：2007-04-12

    Applicant: Zhihao Yang ,  Hao Wang ,  Zhiyong Xu

    Inventor： Zhihao Yang ,  Hao Wang ,  Zhiyong Xu

    IPC: C01B17/00 ,  C22C1/00

    CPC classification number: C01G1/02 ,  B22F9/24 ,  B22F2998/00 ,  B82Y30/00 ,  C01P2002/84 ,  C01P2002/88 ,  C01P2004/64 ,  C01P2006/40 ,  C09C1/043 ,  B22F1/0018

    Abstract: Methods for forming nanoparticles under commercially attractive conditions. The nanoparticles can have very small size and high degree of monodispersity. Low temperature sintering is possible, and highly conductive films can be made. Semiconducting and electroluminescent films can be also made. One embodiment provides a method comprising: (a) providing a first mixture comprising at least one nanoparticle precursor and at least one first solvent for the nanoparticle precursor, wherein the nanoparticle precursor comprises a salt comprising a cation comprising a metal; (b) providing a second mixture comprising at least one reactive moiety reactive for the nanoparticle precursor and at least one second solvent for the reactive moiety, wherein the second solvent phase separates when it is mixed with the first solvent; and (c) combining said first and second mixtures in the presence of a surface stabilizing agent, wherein upon combination the first and second mixtures phase-separate and nanoparticles are formed.

    Abstract translation: 在商业上有吸引力的条件下形成纳米颗粒的方法。 纳米颗粒可以具有非常小的尺寸和高度的单分散性。 可以进行低温烧结，可以制成高导电性的膜。 也可以制造半导体和电致发光膜。 一个实施方案提供了一种方法，包括：（a）提供包含至少一种纳米颗粒前体和用于纳米颗粒前体的至少一种第一溶剂的第一混合物，其中所述纳米颗粒前体包含包含金属的阳离子的盐; （b）提供第二混合物，其包含至少一种对于纳米颗粒前体具有反应性的反应性部分和用于反应性部分的至少一种第二溶剂，其中当与第一溶剂混合时，第二溶剂相分离; 和（c）在表面稳定剂的存在下组合所述第一和第二混合物，其中在组合时，形成第一和第二混合物相分离和纳米颗粒。

    Forming a patterned metal layer using laser induced thermal transfer method
    8.
    发明申请
    Forming a patterned metal layer using laser induced thermal transfer method 有权
    使用激光诱导热转印法形成图案化的金属层

    公开(公告)号：US20060263725A1

    公开(公告)日：2006-11-23

    申请号：US11130772

    申请日：2005-05-17

    Applicant: Kelvin Nguyen ,  Zhihao Yang

    Inventor： Kelvin Nguyen ,  Zhihao Yang

    IPC: G03C5/00

    CPC classification number: H05K3/046 ,  H05K2201/0112 ,  H05K2201/0257 ,  H05K2203/0528 ,  H05K2203/107

    Abstract: A method of forming a pattern of electrical conductors on a receiving substrate (110) comprises forming metal nanoparticles of a conductive material. A donor substrate (45) is formed. A layer of release material (75) is deposited on a first side of the donor substrate. The metal nanoparticles are deposited on the release material. The metal nanoparticulate layer are placed in contact with the receiving substrate. A pattern is written on a sandwich formed by the donor substrate and the receiving substrate, causing metal nanoparticles from the nanoparticulate layer (90) to anneal and transfer to the receiving substrate to form the pattern of electrical conductors on the receiving substrate.

    Abstract translation: 在接收基板（110）上形成电导体图案的方法包括形成导电材料的金属纳米颗粒。 形成供体衬底（45）。 释放材料层（75）沉积在施主衬底的第一侧上。 金属纳米颗粒沉积在剥离材料上。 将金属纳米颗粒层放置成与接收衬底接触。 将图案写在由施主基板和接收基板形成的夹层上，使得纳米颗粒层（90）的金属纳米颗粒退火并转移到接收基板，以在接收基板上形成电导体图案。

    Polymeric gate dielectrics for organic thin film transistors and methods of making the same
    9.
    发明申请
    Polymeric gate dielectrics for organic thin film transistors and methods of making the same 审中-公开
    用于有机薄膜晶体管的聚合物栅极电介质及其制造方法

    公开(公告)号：US20060214154A1

    公开(公告)日：2006-09-28

    申请号：US11088645

    申请日：2005-03-24

    Applicant: Zhihao Yang ,  Diane Freeman ,  Amy Jasek ,  Shelby Nelson

    Inventor： Zhihao Yang ,  Diane Freeman ,  Amy Jasek ,  Shelby Nelson

    IPC: H01L29/786 ,  H01L21/84

    CPC classification number: H01L51/052 ,  H01L51/0052 ,  H01L51/0529 ,  H01L51/0545

    Abstract: A thin film transistor comprises a layer of organic semiconductor material and spaced apart first and second contact means or electrodes in contact with said material. A multilayer dielectric comprises a first dielectric layer having a thickness of 200 nm to 500 nm, in contact with the gate electrode and a second dielectric layer in contact with the organic semiconductor material, and wherein the first dielectric layer comprise a continuous first polymeric material having a relatively higher dielectric constant less than 10 and the second dielectric layer comprises a continuous second non-fluorinated polymeric material having a relatively lower dielectric constant greater than 2.3. Further disclosed is a process for fabricating such a thin film transistor device, preferably by sublimation or solution-phase deposition onto a substrate, wherein the substrate temperature is no more than 100° C.

    Abstract translation: 薄膜晶体管包括有机半导体材料层和间隔开的与所述材料接触的第一和第二接触装置或电极。 多层电介质包括与栅电极接触的厚度为200nm至500nm的第一电介质层和与有机半导体材料接触的第二电介质层，并且其中第一介电层包括具有 相对较高的介电常数小于10，第二介电层包括具有大于2.3的较低介电常数的连续的第二非氟化聚合材料。 进一步公开的是制造这种薄膜晶体管器件的方法，优选通过升华或溶液相沉积到衬底上，其中衬底温度不超过100℃。

    Method of coating micro-electromechanical devices
    10.
    发明授权
    Method of coating micro-electromechanical devices 失效
    涂布微机电装置的方法

    公开(公告)号：US06808745B2

    公开(公告)日：2004-10-26

    申请号：US10225846

    申请日：2002-08-22

    Applicant: Zhihao Yang

    Inventor： Zhihao Yang

    IPC: C23C1600

    CPC classification number: B81C1/0096 ,  B05D1/60 ,  B81B3/0005 ,  B81C2201/0176 ,  B81C2201/112 ,  B82Y30/00 ,  C09D4/00 ,  C08G77/24 ,  C08G77/04

    Abstract: A method for coating a micro-electromechanical systems device with a silane coupling agent by a) mixing the silane coupling agent with a low volatile matrix material in a coating source material container; b) placing the micro-electromechanical systems device in a vacuum deposition chamber which in connection with the coating source material container; c) pumping the vacuum deposition chamber to a predetermined pressure; and maintaining the pressure of the vacuum deposition chamber for a period of time in order to chemically vapor deposit the silane coupling agent on the surface of the micro-electromechanical systems device.

    Abstract translation: 一种通过以下步骤涂覆具有硅烷偶联剂的微机电系统装置的方法：a）将硅烷偶联剂与低挥发性基质材料混合在涂料源材料容器中; b）将微机电系统装置放置在与涂料源材料容器相连的真空沉积室中; c）将真空沉积室泵送至预定压力; 并且将真空沉积室的压力保持一段时间，以便在微机电系统装置的表面上化学气相沉积硅烷偶联剂。

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