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    Flame retardants for use in styrenic foams
    1.
    发明授权
    Flame retardants for use in styrenic foams 有权
    用于苯乙烯泡沫的阻燃剂

    公开(公告)号：US08084511B2

    公开(公告)日：2011-12-27

    申请号：US11998493

    申请日：2007-11-30

    申请人： Mark V. Hanson ,  Stephen B. Falloon ,  Wayne Meyer

    发明人： Mark V. Hanson ,  Stephen B. Falloon ,  Wayne Meyer

    IPC分类号： C08J9/00 ,  C07C43/225

    CPC分类号： C08J9/0019 ,  C07C43/225 ,  C08J2201/03 ,  C08J2325/06 ,  C08K5/06 ,  C08L25/06

    摘要： The invention is a flame retardant for styrene foams. The flame retardant contains both aromatic bromine and an olefin. The olefin is an internal olefin. Desirable flame retardants are selected from:formula I: wherein R1 is C1-C6 and optionally containing a heteroatom or olefin; R2 is C1-C6 and optionally containing a heteroatom or olefin; and R3-R12 is H, C1-C6 (optionally containing a heteroatom), or halogen; and further wherein the compound of formula I is present in a concentration of at least 50 percent of a trans isomer; formula II: wherein R1 is Halogen, C1-C6 and optionally containing a heteroatom or olefin; R2 is Halogen, C1-C6 and optionally containing a heteroatom or olefin; and R3-R7 is H, C1-C6 (optionally containing a heteroatom), or halogen; and formula III: wherein R1 is Halogen, C1-C6 and optionally containing a heteroatom or olefin; R2 is Halogen, H, C1-C6 and optionally containing a heteroatom or olefin; and R3-R6 is H, halogen.

    摘要翻译： 本发明是苯乙烯泡沫的阻燃剂。 阻燃剂包含芳族溴和烯烃。 烯烃是内烯烃。 优选的阻燃剂选自：式I：其中R 1是C 1 -C 6并任选地含有杂原子或烯烃; R2是C1-C6，任选地含有杂原子或烯烃; 和R 3 -R 12是H，C 1 -C 6（任选地含有杂原子）或卤素; 并且其中式I化合物以至少50％的反式异构体的浓度存在; 式II：其中R 1是卤素，C 1 -C 6并且任选地含有杂原子或烯烃; R 2是卤素，C 1 -C 6并任选地含有杂原子或烯烃; 和R 3 -R 7是H，C 1 -C 6（任选地含有杂原子）或卤素; 和式III化合物：其中R 1是卤素，C 1 -C 6并任选地含有杂原子或烯烃; R 2是卤素，H，C 1 -C 6并任选地含有杂原子或烯烃; R3-R6是H，卤素。

    PRINTHEAD AND METHOD OF FABRICATING THE SAME
    3.
    发明申请
    PRINTHEAD AND METHOD OF FABRICATING THE SAME 有权
    PRINTHEAD及其制造方法

    公开(公告)号：US20110310182A1

    公开(公告)日：2011-12-22

    申请号：US13148601

    申请日：2009-02-24

    申请人： Peter Mardilovich ,  Neal Wayne Meyer ,  Arjang Fartash

    发明人： Peter Mardilovich ,  Neal Wayne Meyer ,  Arjang Fartash

    IPC分类号： B41J2/05 ,  B21D53/76

    CPC分类号： B41J2/14129 ,  B41J2/1603 ,  B41J2/1623 ,  B41J2/1629 ,  B41J2/1634 ,  Y10T29/49401

    摘要： Disclosed is a printhead having at least one ink drop generator region, which includes an ink chamber, an orifice through which ink drops are ejected, and a heating element positioned below the ink chamber. The heating element includes a resistor defined therein and a nano-structured surface that is exposed to the ink fluid supplied to the ink chamber. The nano-structured surface takes the form of an array of nano-pillars. The printhead is fabricated by a method that includes: forming a heating element having an oxidizable metal layer as the uppermost layer; forming an aluminum-containing layer on the oxidizable metal layer; anodizing the aluminum-containing layer to form porous alumina; anodizing the oxidizable metal layer so as to partially fill the pores in the porous alumina with metal oxide material; and removing the porous alumina by selective etching to produce a nano-structured surface.

    摘要翻译： 公开了一种具有至少一个墨滴发生器区域的打印头，其包括墨水室，喷射墨滴的孔口和位于墨水室下方的加热元件。 加热元件包括限定在其中的电阻器和暴露于供应到墨水室的墨水流体的纳米结构的表面。 纳米结构表面采用纳米柱阵列的形式。 打印头通过以下方法制造：包括：形成具有可氧化金属层作为最上层的加热元件; 在可氧化金属层上形成含铝层; 阳极氧化含铝层以形成多孔氧化铝; 阳极氧化可氧化金属层，以便用金属氧化物材料部分地填充多孔氧化铝中的孔; 并通过选择性蚀刻去除多孔氧化铝以产生纳米结构化表面。

    AMORPHOUS METAXALONE AND AMORPHOUS DISPERSIONS THEREOF
    6.
    发明申请
    AMORPHOUS METAXALONE AND AMORPHOUS DISPERSIONS THEREOF 审中-公开
    非晶元音和其他非对称分散体

    公开(公告)号：US20090163561A1

    公开(公告)日：2009-06-25

    申请号：US12332795

    申请日：2008-12-11

    申请人： Keith Lorimer ,  Kevin Wayne Meyer ,  Tong Sun ,  Shawn Watson ,  Kurt R. Nielsen

    发明人： Keith Lorimer ,  Kevin Wayne Meyer ,  Tong Sun ,  Shawn Watson ,  Kurt R. Nielsen

    IPC分类号： A61K31/421 ,  C07D263/24 ,  A61P25/00

    CPC分类号： C07D263/24

    摘要： The present invention provides various amorphous forms of the compound metaxalone (I), such as solid amorphous metaxalone and amorphous dispersions comprising metaxalone. The present invention further provides pharmaceutical compositions comprising these amorphous forms, and methods of their preparation. The present invention additionally provides methods of treating painful conditions (e.g., such as painful musculoskeletal conditions) comprising administering a therapeutically effective amount of any one of these amorphous forms to a subject in need thereof.

    摘要翻译： 本发明提供了化合物美他沙酮（I）的各种无定形形式，例如固体无定形metaxalone和包含美他沙酮的无定形分散体。 本发明还提供包含这些无定形形式的药物组合物及其制备方法。 本发明另外提供治疗疼痛状况（例如疼痛肌肉骨骼症状）的方法，包括向有需要的受试者施用治疗有效量的这些无定形形式的任何一种。

    Load/unload method for sliders in a high speed disk drive
    7.
    发明授权
    Load/unload method for sliders in a high speed disk drive 有权
    加载/卸载高速磁盘驱动器滑块的方法

    公开(公告)号：US06243222B1

    公开(公告)日：2001-06-05

    申请号：US09272424

    申请日：1999-03-19

    申请人： Zine Eddine Boutaghou ,  Dallas Wayne Meyer

    发明人： Zine Eddine Boutaghou ,  Dallas Wayne Meyer

    IPC分类号： G11B1920

    CPC分类号： G11B21/12 ,  G11B5/54 ,  G11B5/596

    摘要： An information handling system, such as a disk drive, includes a base, a disk stack rotatably attached to the base, and an actuator assembly movably attached to the base. The actuator assembly also includes a load spring and a slider attached to said load spring. A ramp is also attached to the base near the disk stack. The ramp is used to load and unload the sliders to and from the disk. The slider and load spring are attached to form a gimballing connection between the slider and the load spring. The disk drive also includes a spindle motor and spindle motor controller for rotating the disk at a first rotational velocity and for rotating the disk at a second rotational velocity. The slider includes an air bearing surface. Landing pads, made of a durable material such as diamond like carbon, are formed on the air bearing surface of the slider. A method for loading a slider from a ramp to a disk surface includes rotating the disk at a first rotational velocity, as the slider is loaded. The disk is rotated at a second rotational velocity after the slider is positioned over the disk. The first rotational velocity is slower than the second rotational velocity so that damage due to contact between the disk and slider is minimized.

    摘要翻译： 诸如磁盘驱动器的信息处理系统包括基座，可旋转地附接到基座的磁盘组，以及可移动地附接到基座的致动器组件。 致动器组件还包括负载弹簧和附接到所述负载弹簧的滑块。 斜盘也连接到靠近磁盘堆栈的基座。 斜坡用于将滑块装载和卸载到磁盘上。 滑块和负载弹簧被连接以在滑块和负载弹簧之间形成一个平衡连接。 磁盘驱动器还包括主轴电动机和主轴电机控制器，用于以第一旋转速度旋转磁盘并且以第二旋转速度旋转磁盘。 滑块包括空气轴承表面。 在滑块的空气轴承表面上形成由像耐磨材料如金刚石碳制成的着陆垫。 将滑块从斜面加载到盘表面的方法包括当滑块被加载时以第一旋转速度旋转盘。 在滑块定位在盘上方之后，盘以第二旋转速度旋转。 第一旋转速度比第二旋转速度慢，使得由于盘和滑块之间的接触而导致的损伤最小化。

    Printhead and method of fabricating the same
    9.
    发明授权
    Printhead and method of fabricating the same 有权
    打印头及其制造方法

    公开(公告)号：US08388112B2

    公开(公告)日：2013-03-05

    申请号：US13148601

    申请日：2009-02-24

    申请人： Peter Mardilovich ,  Neal Wayne Meyer ,  Arjang Fartash

    发明人： Peter Mardilovich ,  Neal Wayne Meyer ,  Arjang Fartash

    IPC分类号： B41J2/05 ,  B21D53/76

    CPC分类号： B41J2/14129 ,  B41J2/1603 ,  B41J2/1623 ,  B41J2/1629 ,  B41J2/1634 ,  Y10T29/49401

    摘要： Disclosed is a printhead having at least one ink drop generator region, which includes an ink chamber, an orifice through which ink drops are ejected, and a heating element positioned below the ink chamber. The heating element includes a resistor defined therein and a nano-structured surface that is exposed to the ink fluid supplied to the ink chamber. The nano-structured surface takes the form of an array of nano-pillars. The printhead is fabricated by a method that includes: forming a heating element having an oxidizable metal layer as the uppermost layer; forming an aluminum-containing layer on the oxidizable metal layer; anodizing the aluminum-containing layer to form porous alumina; anodizing the oxidizable metal layer so as to partially fill the pores in the porous alumina with metal oxide material; and removing the porous alumina by selective etching to produce a nano-structured surface.

    摘要翻译： 公开了一种具有至少一个墨滴发生器区域的打印头，其包括墨水室，喷射墨滴的孔口和位于墨水室下方的加热元件。 加热元件包括限定在其中的电阻器和暴露于供应到墨水室的墨水流体的纳米结构的表面。 纳米结构表面采用纳米柱阵列的形式。 打印头通过以下方法制造：包括：形成具有可氧化金属层作为最上层的加热元件; 在可氧化金属层上形成含铝层; 阳极氧化含铝层以形成多孔氧化铝; 阳极氧化可氧化金属层，以便用金属氧化物材料部分地填充多孔氧化铝中的孔; 并通过选择性蚀刻去除多孔氧化铝以产生纳米结构化表面。