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355 条记录 (耗时 0.045 秒)

    COMPOUND COMPRISING PHENYL PYRIDINE UNITS
    41.
    发明申请
    COMPOUND COMPRISING PHENYL PYRIDINE UNITS 有权
    化合物包括苯基吡啶单体

    公开(公告)号：US20110121235A1

    公开(公告)日：2011-05-26

    申请号：US13055121

    申请日：2009-06-05

    申请人： Qing Ye ,  Jie Liu

    发明人： Qing Ye ,  Jie Liu

    IPC分类号： C09K11/06 ,  C07F5/02

    CPC分类号： C07F5/027 ,  Y10S428/917

    摘要： Compounds of formula I may be used in optoelectronic devices wherein R1 is, independently at each occurrence, a C1-C20 aliphatic radical, a C3-C20 aromatic radical, or a C3-C20 cycloaliphatic radical; a is, independently at each occurrence, an integer ranging from 0-4; b is 0, 1 or 2; Ar1 is a direct bond or heteroaryl, aryl, or alkyl or cycloalkyl; Ar2 is heteroaryl, aryl, or alkyl or cycloalkyl; c is an integer ranging from 1-7; and n is an integer ranging from 2-4.

    摘要翻译： 式I化合物可用于光电器件，其中R 1在每次出现时独立地为C 1 -C 20脂族基团，C 3 -C 20芳族基团或C 3 -C 20脂环族基团; a在每次出现时独立地为0-4的整数; b为0,1或2; Ar1是直接键或杂芳基，芳基或烷基或环烷基; Ar 2是杂芳基，芳基或烷基或环烷基; c为1-7的整数; n为2-4的整数。

    Opto-electronic devices containing sulfonated copolymers
    44.
    发明授权
    Opto-electronic devices containing sulfonated copolymers 失效
    含有磺化共聚物的光电器件

    公开(公告)号：US07740942B2

    公开(公告)日：2010-06-22

    申请号：US11610076

    申请日：2006-12-13

    申请人： Qing Ye ,  Jie Liu ,  Joyce Hung

    发明人： Qing Ye ,  Jie Liu ,  Joyce Hung

    IPC分类号： B29C39/00

    CPC分类号： H01L51/0035 ,  C08F226/02 ,  H01L51/0043 ,  H01L51/5088 ,  Y10S428/917 ,  Y10T428/24 ,  Y10T428/31533 ,  Y10T428/31721

    摘要： The invention provides an opto-electronic device comprising at least one sulfonated aromatic condensation copolymer or at least one phosphonated aromatic condensation copolymer. The at least one sulfonated aromatic condensation copolymer is selected from sulfonated polyarylethers, sulfonated polyimides, sulfonated polyphenylene oxides, sulfonated polyarylenes, sulfonated polyphosphazenes, and the at least one phosphonated aromatic condensation copolymer is selected from phosphonated polyarylethers, phosphonated polyimides, phosphonated polyphenylene oxides, phosphonated polyarylenes, phosphonated polyphosphazenes and combinations thereof. The sulfonated polyarylether is a sulfonated polyarylether block copolymer having sulfonated polyaryletherketone blocks, sulfonated polyethersulfone blocks, or combinations thereof.

    摘要翻译： 本发明提供了包含至少一种磺化芳族缩合共聚物或至少一种膦酸化芳族缩合共聚物的光电装置。 所述至少一种磺化芳族缩合共聚物选自磺化聚芳基醚，磺化聚酰亚胺，磺化聚苯醚，磺化聚亚芳基，磺化聚磷腈，并且所述至少一种膦酸化芳族缩合共聚物选自膦酸化的聚芳基醚，膦酸化的聚酰亚胺，膦酸化的聚苯醚，磷酸化的 聚亚芳基，膦酸化聚磷腈及其组合。 磺化聚芳基醚是具有磺化聚芳醚酮嵌段，磺化聚醚砜嵌段或其组合的磺化聚芳醚嵌段共聚物。

    Mint plant named ‘Metolius’
    45.
    植物专利
    Mint plant named ‘Metolius’ 有权
    薄荷植物命名为“Metolius”

    公开(公告)号：USPP21053P3

    公开(公告)日：2010-06-08

    申请号：US12081071

    申请日：2008-04-10

    申请人： Jie Liu ,  Deven Holmgren ,  Mark Morris

    发明人： Jie Liu ,  Deven Holmgren ,  Mark Morris

    IPC分类号： A01H5/00

    CPC分类号： A01H5/12

    摘要： A new and distinct variety of Mentha canadensis (‘Metolius’) is characterized by its unique oil chemistry and flavor profile resembling that of peppermint oil, and by its tolerance to Verticillium wilt (Verticillium dahliae) and mint rust (Puccinia menthae). DNA microsatellite marker analysis has shown that ‘Metolius’ is a distinct variety of M. canadensis.

    摘要翻译： 一种新的和独特的芒特哈奴（“Metolius”）的特征是其独特的油化学和风味特征，类似于薄荷油，以及其对黄萎病黄萎病（Verticillium diliae）和薄荷锈菌（Puccinia menthae）的耐受性。 DNA微卫星标记分析表明，“Metolius”是加拿大的独特种类。

    Method of synthesizing small-diameter carbon nanotubes with electron field emission properties
    47.
    发明授权
    Method of synthesizing small-diameter carbon nanotubes with electron field emission properties 有权
    合成具有电子场发射特性的小直径碳纳米管的方法

    公开(公告)号：US07618300B2

    公开(公告)日：2009-11-17

    申请号：US11012341

    申请日：2004-12-16

    申请人： Jie Liu ,  Chunsheng Du ,  Cheng Qian ,  Bo Gao ,  Qi Qiu ,  Otto Z. Zhou

    发明人： Jie Liu ,  Chunsheng Du ,  Cheng Qian ,  Bo Gao ,  Qi Qiu ,  Otto Z. Zhou

    IPC分类号： H01J1/304

    CPC分类号： H01J9/025 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/04 ,  C01B2202/36 ,  H01J1/304 ,  H01J2201/30469

    摘要： Carbon nanotube material having an outer diameter less than 10 nm and a number of walls less than ten are disclosed. Also disclosed are an electron field emission device including a substrate, an optionally layer of adhesion-promoting layer, and a layer of electron field emission material. The electron field emission material includes a carbon nanotube having a number of concentric graphene shells per tube of from two to ten, an outer diameter from 2 to 8 nm, and a nanotube length greater than 0.1 microns. One method to fabricate carbon nanotubes includes the steps of (a) producing a catalyst containing Fe and Mo supported on MgO powder, (b) using a mixture of hydrogen and carbon containing gas as precursors, and (c) heating the catalyst to a temperature above 950° C. to produce a carbon nanotube. Another method of fabricating an electron field emission cathode includes the steps of (a) synthesizing electron field emission materials containing carbon nanotubes with a number of concentric graphene shells per tube from two to ten, an outer diameter of from 2 to 8 nm, and a length greater than 0.1 microns, (b) dispersing the electron field emission material in a suitable solvent, (c) depositing the electron field emission materials onto a substrate, and (d) annealing the substrate.

    摘要翻译： 公开了外径小于10nm，壁数小于10的碳纳米管材料。 还公开了一种电子场发射器件，其包括衬底，任选层的粘附促进层和电子场发射材料层。 电子场发射材料包括碳纳米管，每个管具有多至2个至10个，外径为2至8nm的多个同心石墨烯壳，纳米管长度大于0.1微米。 一种制造碳纳米管的方法包括以下步骤：（a）制备负载在MgO粉末上的含有Fe和Mo的催化剂，（b）使用氢气和含碳气体的混合物作为前体，和（c）将催化剂加热至 高于950℃以产生碳纳米管。 制造电子场发射阴极的另一种方法包括以下步骤：（a）合成含有碳纳米管的电子场发射材料，每个管具有多个同心石墨烯，每个管数为2至10个，外径为2至8nm， 长度大于0.1微米，（b）将电子场发射材料分散在合适的溶剂中，（c）将电子场发射材料沉积到衬底上，和（d）使衬底退火。

    TILE HOLDING FIXTURE ASSEMBLY
    48.
    发明申请
    TILE HOLDING FIXTURE ASSEMBLY 有权
    LE HOLDING HOLDING。。。

    公开(公告)号：US20090273130A1

    公开(公告)日：2009-11-05

    申请号：US12433269

    申请日：2009-04-30

    申请人： Sam Armstrong ,  Peter Denley ,  Timothy Baker ,  Jie Liu ,  Loren Doppelt ,  Dale S. DiIulio ,  Scott Micoley ,  Ronald Bradbery

    发明人： Sam Armstrong ,  Peter Denley ,  Timothy Baker ,  Jie Liu ,  Loren Doppelt ,  Dale S. DiIulio ,  Scott Micoley ,  Ronald Bradbery

    IPC分类号： B25B11/00 ,  B28D7/04

    CPC分类号： B28D7/04 ,  B25B5/127 ,  B25H1/08 ,  Y10T29/53961

    摘要： Embodiments of the present invention are directed to a fixture assembly that is capable of holding work pieces such tiles of various sizes in various positions in a manner which enables freehand cutting. Various embodiments include a main fixture having a working top surface area that includes strategically placed cylindrical openings that are configured to receive easily manipulated tile holding clamps, various dogs that can be removably secured to the fixture in order to place tiles in a desirable position to be held during a cutting operations. The fixture is light weight and is easily transportable to a jobsite and has the capability of storing the clamps, dogs, marking instruments and the like.

    摘要翻译： 本发明的实施例涉及一种夹具组件，其能够以能够进行手写切割的方式将各种尺寸的各种尺寸的瓦片保持在各种位置。 各种实施例包括具有工作顶表面区域的主要夹具，其包括构造成容纳操作的瓦片保持夹具的策略性放置的圆柱形开口，各种狗可拆卸地固定到固定装置上，以将瓦片放置在期望的位置 在切割操作期间举行。 该装置重量轻，易于运送到现场，并具有存储夹具，狗，标记仪器等的能力。