利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

79 条记录 (耗时 0.023 秒)

    Apparatus for and method of controlling an image recording device
    61.
    发明授权
    Apparatus for and method of controlling an image recording device 失效
    用于控制图像记录装置的装置和方法

    公开(公告)号：US6084627A

    公开(公告)日：2000-07-04

    申请号：US838707

    申请日：1997-04-09

    申请人： Paul Christopher Cook ,  Raymond John Drewett ,  Alan Peter Ogburn

    发明人： Paul Christopher Cook ,  Raymond John Drewett ,  Alan Peter Ogburn

    IPC分类号： H04N1/047 ,  H04N1/10 ,  H04N1/401 ,  G02F1/33

    CPC分类号： H04N1/1275 ,  H04N1/047 ,  H04N1/128 ,  H04N1/4015 ,  H04N1/1017 ,  H04N2201/0426 ,  H04N2201/0471 ,  H04N2201/04765

    摘要： An apparatus and method for controlling an image recording device. The apparatus includes an acousto-optic deflector that deflects a beam of light so as to write a sub-scan comprising a predetermined number of picture elements. The image recording device is arranged to write a plurality of sub-scans side by side in a substantially contiguous manner. The apparatus also includes a component that commences sub-scans, a start of sub-scan detector that detects when the light beam is directed towards a start of sub-scan position, and an end of sub-scan detector that detects when the beam of light is directed towards an end of sub-scan position. A timing logic controller generates a start reference signal representing a desired position for the start of a sub-scan. A controller compares an output of the start of sub-scan detector with respect to the start reference signal. The controller also adjusts a frequency range of a chirp applied to the acousto-optic deflector while keeping a start time of the chirp constant so as to cause an arrival time of the light beam at the start of sub-scan detector to coincide with the start reference signal. A picture element rate controller adjusts a rate at which picture elements are written such that a final one of the picture elements is written a predetermined period before the light beam is directed towards the end of sub-scan position.

    摘要翻译： 一种用于控制图像记录装置的装置和方法。 该装置包括使光束偏转的声光偏转器，以便写入包括预定数量的像素的子扫描。 图像记录装置被布置成以基本上连续的方式并排地写入多个子扫描。 该装置还包括开始子扫描的部件，检测光束何时被引导朝向副扫描位置的开始的副扫描检测器的开始以及检测到 光指向副扫描位置的一端。 定时逻辑控制器产生表示用于子扫描开始的期望位置的开始参考信号。 控制器将副扫描检测器的开始的输出与起始参考信号进行比较。 控制器还调整施加到声光偏转器的啁啾的频率范围，同时保持啁啾的开始时间恒定，以使得在亚扫描检测器的开始处的光束的到达时间与起始 参考信号。 图像元素速率控制器调整写入图像元素的速率，使得在光束指向副扫描位置的结束之前，预定的周期内写入最后的一个图像元素。

    Cephalosporins having a 7-(carboxy substituted .alpha.-etherified oximinoarylacetamido) group
    63.
    发明授权
    Cephalosporins having a 7-(carboxy substituted .alpha.-etherified oximinoarylacetamido) group 失效
    头孢菌素具有7-（羧基取代的{60-乙酰肟基芳基乙酰胺基）基团

    公开(公告)号：US4060686A

    公开(公告)日：1977-11-29

    申请号：US668246

    申请日：1976-03-18

    申请人： Janice Bradshaw ,  Martin Christopher Cook ,  Gordon Ian Gregory

    发明人： Janice Bradshaw ,  Martin Christopher Cook ,  Gordon Ian Gregory

    IPC分类号： C07D307/54 ,  C07D333/24 ,  C07D501/26 ,  C07D501/32 ,  C07D501/34

    CPC分类号： C07D307/54 ,  C07D333/24

    摘要： 3-Carbamoyloxymethyl and 3-N-methylcarbamoyloxymethyl cephalosporin antibiotics in which the 7.beta.-acylamido group has the structure ##STR1## where R is thienyl, furyl or phenyl; R.sup.a is C.sub.1-4 alkyl, C.sub.2-4 alkenyl, C.sub.3-7 cycloalkyl or phenyl, and R.sup.b is hydrogen, carboxy, C.sub.2 -C.sub.5 carbalkoxy or any of the groups designated for R.sup.a, or R.sup.a and R.sup.b together with the carbon atom to which they are attached form a C.sub.3-7 cycloalkylidene or cycloalkenylidene group; exhibit broad spectrum antibiotic activity charcterized by particularly high activity against gram negative microorganisms, including those which produce .beta.-lactamases. The compounds, which are syn isomers or exist as mixtures of syn and anti isomers containing at least 90% of the syn isomer, have particularly high in vitro activity against strains of Escherichia coli, Haemophilus influenzae and Proteus organisms; and also shown unusually high activity against Pseudomonas organisms.

    摘要翻译： 3-羧甲酰氧基甲基和3-N-甲基氨基甲酰氧甲基头孢菌素抗生素，其中7β-酰胺基具有结构

    Axial flow blood pump
    67.
    发明申请
    Axial flow blood pump 有权
    轴流血泵

    公开(公告)号：US20110065978A1

    公开(公告)日：2011-03-17

    申请号：US12860847

    申请日：2010-08-20

    申请人： Geoffrey Douglas Tansley ,  Martin Christopher Cook ,  John Campbell Woodard

    发明人： Geoffrey Douglas Tansley ,  Martin Christopher Cook ,  John Campbell Woodard

    IPC分类号： A61M1/10

    CPC分类号： A61M1/1017 ,  A61M1/101 ,  A61M1/1012 ,  A61M1/1031 ,  A61M1/122

    摘要： An axial flow rotary blood pump including an impeller adapted to be magnetically rotated within a housing by the interaction of magnets disposed on or in the impeller and stators disposed on or in the housing. The impeller includes at least one support ring supporting a plurality of blades, and a hydrodynamic bearing that operates at least axially and radially in respect of an axis of rotation of the impeller.

    摘要翻译： 一种轴流式旋转血泵，其包括适于通过设置在叶轮上或其中的磁体的相互作用而在壳体内磁力旋转的叶轮和设置在壳体上或壳体中的定子。 叶轮包括支撑多个叶片的至少一个支撑环和相对于叶轮的旋转轴线至少轴向和径向地操作的流体动力轴承。

    Axial flow blood pump
    68.
    发明授权
    Axial flow blood pump 有权
    轴流血泵

    公开(公告)号：US07798952B2

    公开(公告)日：2010-09-21

    申请号：US10575118

    申请日：2004-10-08

    申请人： Geoffrey Douglas Tansley ,  Martin Christopher Cook ,  John Campbell Woodard

    发明人： Geoffrey Douglas Tansley ,  Martin Christopher Cook ,  John Campbell Woodard

    IPC分类号： A61M1/12

    CPC分类号： A61M1/1017 ,  A61M1/101 ,  A61M1/1012 ,  A61M1/1031 ,  A61M1/122

    摘要： An axial flow rotary blood pump including an impeller (5) adapted to be magnetically rotated within a housing by the interaction of magnets disposed on or in the impeller and stators disposed on or in the housing. The impeller includes at least one support ring (2) supporting a plurality of blades (4), and a hydrodynamic bearing (3) that operates at least axially and radially in respect of an axis of rotation of the impeller (5).

    摘要翻译： 一种轴流式旋转血泵，其包括适于通过设置在所述叶轮上或所述叶轮中的磁体与设置在所述壳体上或壳体中的定子的相互作用而在壳体内磁力旋转的叶轮（5）。 叶轮包括支撑多个叶片（4）的至少一个支撑环（2）和相对于叶轮（5）的旋转轴线至少轴向和径向地操作的流体动力轴承（3）。