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    Additive composition, bath and process for acid copper electroplating
    3.
    发明授权
    Additive composition, bath and process for acid copper electroplating 失效
    酸性铜电镀的添加剂组合物，浴和工艺

    公开(公告)号：US4430173A

    公开(公告)日：1984-02-07

    申请号：US398805

    申请日：1982-07-16

    Applicant: Bernard Boudot ,  Georges Nury ,  Andre Lambert

    Inventor： Bernard Boudot ,  Georges Nury ,  Andre Lambert

    IPC: H05K3/18 ,  C25D3/38 ,  C25D7/00

    CPC classification number: C25D3/38

    Abstract: Additive composition for an acid copper electroplating bath, which bath being well adapted for the copper plating of printed circuits, is comprised of (1) the sodium salt of .omega.-sulfo-n-propyl N,N-diethyldithiocarbamate, (2) polyethylene glycol having an average molecular weight ranging from about 6,000 to 20,000, (3) crystal violet, and (4) sulfuric acid.

    Abstract translation: 用于酸性铜电镀浴的添加剂组合物，其适用于印刷电路的镀铜，其包含（1）ω-磺基正丙基N，N-二乙基二硫代氨基甲酸钠的钠盐，（2）聚乙二醇 平均分子量为约6000至20,000，（3）结晶紫和（4）硫酸。

    VH Reservoir Mapping
    4.
    发明申请
    VH Reservoir Mapping 有权
    VH水库绘图

    公开(公告)号：US20080002523A1

    公开(公告)日：2008-01-03

    申请号：US11757362

    申请日：2007-06-02

    Applicant: Yuri Podladchikov ,  Marc-Andre Lambert ,  Rodolphe Dewarrat ,  Stefan Schmalholz

    Inventor： Yuri Podladchikov ,  Marc-Andre Lambert ,  Rodolphe Dewarrat ,  Stefan Schmalholz

    IPC: G01V1/30

    CPC classification number: G01V1/28 ,  G01V1/34 ,  G01V2210/123

    Abstract: A method and system of detecting and mapping a subsurface hydrocarbon reservoir includes determining ratio data for a plurality of orthogonal spectral components of naturally occurring low frequency background seismic data. The ratio data may be compared, plotted, contoured and displayed as a subsurface hydrocarbon reservoir map or a hydrocarbon potential map. The ratio data may represent a vertical spectral component of the seismic data over a horizontal spectral component of the seismic data. The subsurface hydrocarbon reservoir map may include contouring the ratio data over a geographical area associated with the seismic data.

    Abstract translation: 一种检测和映射地下烃储层的方法和系统包括确定天然存在的低频背景地震数据的多个正交频谱分量的比率数据。 可以将比率数据进行比较，绘制，轮廓化并显示为地下油气藏图或烃潜力图。 比率数据可以表示在地震数据的水平频谱分量上的地震数据的垂直频谱分量。 地下油藏图可以包括在与地震数据相关联的地理区域上轮廓化比率数据。

    Production of rare earth hydroxides from phosphate ores
    5.
    发明授权
    Production of rare earth hydroxides from phosphate ores 失效
    从磷矿石生产稀土氢氧化物

    公开(公告)号：US4758412A

    公开(公告)日：1988-07-19

    申请号：US928546

    申请日：1986-11-10

    Applicant: Frederic Fabre ,  Andre Lambert ,  Jean-Paul Tognet

    Inventor： Frederic Fabre ,  Andre Lambert ,  Jean-Paul Tognet

    IPC: C01B25/30 ,  C01F17/00 ,  C22B59/00

    CPC classification number: C01F17/0043 ,  C22B59/00 ,  C01P2004/61 ,  Y02P10/234

    Abstract: The rare earth hydroxides are improvedly prepared by (i) treating a rare earth phosphate mineral, e.g., monazite or xenotime, with an aqueous solution of an alkali metal hydroxide, (ii) separating therefrom rare earth hydroxide solids and a liquid phase essentially consisting of alkali metal phosphate and alkali metal hydroxide, (iii) crystallizing alkali metal phosphate from said liquid phase, (iv) separating the mother liquor of crystallization therefrom which contains said alkali metal hydroxide, (v) adding calcium oxide or hydroxide to the mother liquor thus separated to form a precipitate therein, (vi) separating said formed precipitate, and (vii) recycling the mother liquor of separation to said treatment step (i).

    Abstract translation: 通过（i）用碱金属氢氧化物的水溶液处理稀土磷酸盐矿物，例如独居石或堇青石，稀土氢氧化物，（ii）将稀土氢氧化物固体和基本上由 碱性金属磷酸盐和碱金属氢氧化物，（iii）从所述液相中结晶碱金属磷酸盐，（iv）将含有所述碱金属氢氧化物的结晶母液从其中分离出来，（v）向母液中加入氧化钙或氢氧化物 分离以形成沉淀物，（vi）分离所形成的沉淀物，和（vii）将分离母液循环到所述处理步骤（i）。

    Device for determining the direction of a plane wave
    6.
    发明授权
    Device for determining the direction of a plane wave 失效
    用于确定平面波方向的装置

    公开(公告)号：US3947805A

    公开(公告)日：1976-03-30

    申请号：US505009

    申请日：1974-09-11

    Applicant: Anne Marie Faugeras ,  Andre Lambert

    Inventor： Anne Marie Faugeras ,  Andre Lambert

    IPC: G01S3/805 ,  G01S3/80

    CPC classification number: G01S3/805

    Abstract: Device for determining the direction of a plane wave comprising P detectors regularly spaced out on a rectilinear base, a clock whose frequency is 1/.tau. and several channels, each connected with a determined direction. The channel m comprises a device sampling all the m.tau. signals of the detectors whose outputs are connected to an adder followed by m - 1 delay cells in series, the output of the last one being applied to the input of the adder. Each adder supplies a signal depending on the difference between the direction m and the direction of the plane wave. Application is to sonars.

    Abstract translation: 用于确定包括在直线基座上规则间隔开的P个检测器的平面波的方向的装置，频率为1 /τ的时钟和多个通道，每个与所确定的方向相连。 信道m包括对输出连接到加法器之后的m-1个延迟单元的检测器的所有m个信号进行采样的装置，最后一个的输出被加到加法器的输入端。 每个加法器根据方向m和平面波的方向之间的差异提供信号。 申请是声纳。

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