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51. 发明申请

WO1994019379A1 POLYMERIC COMPOUNDS 审中-公开
标题翻译：聚合物
公开(公告)号：WO1994019379A1
公开(公告)日：1994-09-01
申请号：PCT/GB1994000319
申请日：1994-02-17
申请人： BRITISH TECHNOLOGY GROUP LIMITED , HIDER, Robert, Charles , CANAS-RODRIGUEZ, Anthony
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： C08F08/30
CPC分类号： C08F8/30
摘要： The invention provides a physiologically acceptable polymer comprising a backbone to which are attached guanidino groups, the polymer having a minimum molecular weight of 10.000. The invention also extends to foodstuffs and pharmaceutical compositions comprising the physiologically acceptable polymer. Such foodstuffs and compositions are of value in controlling phosphate levels in the body.
摘要翻译：本发明提供了一种生理学上可接受的聚合物，其包含连接有胍基的骨架，该聚合物具有10.000的最小分子量。本发明还扩展到包含生理上可接受的聚合物的食品和药物组合物。这样的食物和组合物在控制身体中的磷酸盐水平方面是有价值的。

52. 发明申请

WO1994012947A1 IMAGE RECONSTRUCTION 审中-公开
标题翻译：影像重建
公开(公告)号：WO1994012947A1
公开(公告)日：1994-06-09
申请号：PCT/GB1993002377
申请日：1993-11-19
申请人： BRITISH TECHNOLOGY GROUP LIMITED , BARBER, David, Charles , BROWN, Brian, Hilton
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： G06F15/62
CPC分类号： G06T11/006 , A61B6/037 , G06T2211/421 , Y10S378/901
摘要： The invention provides a back-projection image reconstruction method or algorithm of the type B(FB) g = c, where c is the image data vector which is to be reconstructed, g is, arranged in suitable form, the measurement data vector from which the image data vector c is to be reconstructed, F is a matrix representing the forward operation from c to g and B is a matrix representing the corresponding direct back-projection operation, characterized in that for the matrix (FB) there is substituted the equivalent, computationally more amendable, matrix product WQ W*, wherein W* is the complex conjugate of W, Q is the inverse of a matrix Q obtainable from the matrix FB by the operation Q = W*(FB)W and W is a matrix related to the Fourier Transform and defined in the specification.
摘要翻译：本发明提供了一种背投影图像重建方法或算法，其类型为B（FB）1 g = c，其中c是要重构的图像数据向量，g是以适当的形式排列，测量图像数据矢量c将被重构的数据矢量，F是表示从c到g的正向操作的矩阵，B是表示对应的直接反投影操作的矩阵，其特征在于，对于矩阵（FB） -1>代替等价的，计算上更可修正的矩阵乘积WQ <-1> W *，其中W *是W的复共轭，Q <-1>是从矩阵FB可获得的矩阵Q的倒数通过操作Q = W *（FB）W，W是与傅立叶变换相关的矩阵，并在说明书中定义。

53. 发明申请

WO1994012019A1 CLEANING OF MILKING ANIMAL TEATS 审中-公开
标题翻译：清洁动物牛仔裤
公开(公告)号：WO1994012019A1
公开(公告)日：1994-06-09
申请号：PCT/GB1993002395
申请日：1993-11-22
申请人： BRITISH TECHNOLOGY GROUP LIMITED , MOTTRAM, Toby, Trevor, Fury , WILKIN, Arthur, Leonard , ALLEN, Clive, John , CROOK, Stephen, Lindsay
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： A01J07/00
CPC分类号： A01J7/04
摘要： A method of cleaning the teats of a milking animal including providing a cleaning arrangement having a teat receiving aperture, causing or permitting the arrangement to receive a teat and engage the teat locally and causing or permitting relative movement of the teat and cleaning arrangement, releasing from the teat surface unwanted material.
摘要翻译：一种清洁挤奶动物的奶头的方法，包括提供具有奶嘴接收孔的清洁装置，引起或允许该装置接收奶头并局部地接合奶头并使得或允许奶头和清洁装置相对移动乳头表面不想要的材料。

54. 发明申请

WO1994003824A1 METHOD OF OBTAINING IMAGES REPRESENTING THE DISTRIBUTION OF PARAMAGNETIC MATERIAL IN SOLUTION 审中-公开
标题翻译：获取图像中代表参考材料在溶液中分布的方法
公开(公告)号：WO1994003824A1
公开(公告)日：1994-02-17
申请号：PCT/GB1993001652
申请日：1993-08-05
申请人： BRITISH TECHNOLOGY GROUP LIMITED , LURIE, David, John , MALLARD, John, Rowland , NICHOLSON, Ian
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： G01R33/62
CPC分类号： G01R33/62
摘要： The invention provides a method of proton-electron double-resonance magnetic resonance imaging in which a sample containing paramagnetic material is subjected to a polarizing magnetic field during a polarisation period, a subsequent evolution period and thereafter a detection period, and the sample is subjected during the evolution period to radio-frequency radiation, at a frequency appropriate to the polarizing magnetic field then appertaining, so as to excite EPR resonance in the paramagnetic material, wherein during the detection period the sample is subjected to a series of NMR interrogating signals to derive therefrom a corresponding series of NMR image signals for combination in a complete NMR image. Preferably, the method according to the invention incorporates the technique of field cycling and the polarizing magnetic field is reduced from a first steady value during the polarization period to have a second, lower, value during the evolution period, being thereafter increased to have a value greater than the second value (and preferably equal to or less than the first value) during the detection period.
摘要翻译：本发明提供了一种质子电子双共振磁共振成像方法，其中含有顺磁性材料的样品在偏振周期，随后的演化周期和随后的检测周期中经受极化磁场，并且样品经受射频周期到射频辐射，频率适合于极化磁场，从而激发顺磁材料中的EPR共振，其中在检测期间，对样品进行一系列NMR询问信号，得到从而得到相应的一系列NMR图像信号，用于在完整NMR图像中组合。优选地，根据本发明的方法结合了场循环技术，并且偏振磁场在偏振周期期间从第一稳定值减小到在演化周期期间具有第二较低值，随后增加到具有值在检测期间大于第二值（优选等于或小于第一值）。

55. 发明申请

WO1994002836A2 METHOD AND APPARATUS FOR THE MEASUREMENT OF POLLUTANTS IN LIQUIDS 审中-公开
标题翻译：用于液体中污染物测量的方法和装置
公开(公告)号：WO1994002836A2
公开(公告)日：1994-02-03
申请号：PCT/GB1993001555
申请日：1993-07-23
申请人： BRITISH TECHNOLOGY GROUP LIMITED , BRIGGS, Ronald
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： G01N21/27
CPC分类号： G01N21/276 , G01N21/85 , G01N30/02 , G01N33/1813 , G01N33/182 , G01N33/1826 , G01N2015/0662 , G01N2021/8557 , Y10T436/118339 , Y10T436/255 , B01D15/36
摘要： Apparatus for measuring the concentration of a contaminant in a fluid comprises a measuring chamber, a first source of optical radiation of predetermined wavelength adapted to direct the radiation through the chamber, detector means to detect the radiation after passage through the measuring chamber, pump means to urge a fluid under test from a fluid source to the measuring chamber, fluid processing means positioned between the fluid source and the measuring chamber to process the fluid to change an optical effect of the contaminant, a bypass passage to bypass the fluid processing means and valve means alternately to direct the fluid to the processing means and the bypass passage.
摘要翻译：用于测量流体中污染物浓度的装置包括测量室，适于引导辐射通过室的预定波长的第一光源，检测器装置，用于在通过测量室之后检测辐射，泵装置将来自流体源的测试液体推向测量室，位于流体源和测量室之间的流体处理装置，以处理流体以改变污染物的光学效应，绕过流体处理装置的旁路通道和阀意味着交替地将流体引导到处理装置和旁路通道。

56. 发明申请

WO1992018620A1 ATTENUATED POLIOVIRUS AND VACCINES THEREOF 审中-公开
标题翻译：衰老的POLOVIRUS及其疫苗
公开(公告)号：WO1992018620A1
公开(公告)日：1992-10-29
申请号：PCT/GB1992000637
申请日：1992-04-09
申请人： BRITISH TECHNOLOGY GROUP LIMITED , MACADAM, Andrew, Joseph; , MINOR, Philip, David; , STONE, David, Michael , ALMOND, Jeffrey, William
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： C12N07/04
CPC分类号： C07K14/005 , A61K39/00 , A61K39/12 , A61K39/13 , C12N7/00 , C12N2770/32622 , C12N2770/32634 , C12N2770/32661 , Y02A50/466
摘要： A poliovirus which is either a type 3 poliovirus having amino acid residues valine and alanine at positions 54 and 114 respectively of the VP1 capsid protein or is a type 1 or type 2 poliovirus having equivalent amino acid residues at corresponding positions.

57. 发明申请

WO1992017794A1 METHOD OF AND APPARATUS FOR NQR TESTING 审中-公开
标题翻译： NQR测试方法与装置
公开(公告)号：WO1992017794A1
公开(公告)日：1992-10-15
申请号：PCT/GB1992000580
申请日：1992-04-01
申请人： BRITISH TECHNOLOGY GROUP LIMITED , SMITH, John, Alec, Sydney , SHAW, Julian, David
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： G01R33/44
CPC分类号： G01R33/441 , G01R33/4804
摘要： A method of NQR testing a sample having at least one NQR property which varies with a given environmental parameter comprises applying excitation to the sample to excite NQR resonance and detecting the NQR response signal. The excitation is such as to excite an NQR response signal which is detectable during the detection step over a predetermined range of the environmental parameter. The invention also relates to a method of, and apparatus for, NQR testing for the presence of selected nuclei (particularly nuclei of integral spin quantum number, such as 14N) in a sample. It also relates to a method of determining the spatial distribution of temperature within a sample.

58. 发明申请

WO1998025313A1 RADIATION EMITTING DEVICES 审中-公开
标题翻译：辐射发射装置
公开(公告)号：WO1998025313A1
公开(公告)日：1998-06-11
申请号：PCT/GB1997003356
申请日：1997-12-04
申请人： BRITISH TECHNOLOGY GROUP LIMITED , BARNES, William, Leslie , KITSON, Stephen, Christopher , SAMBLES, John, Roy
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： H01L33/00
CPC分类号： H01L33/465 , H01S5/10
摘要： A radiation emitting device includes an optical micro-cavity bounded by first and second reflective boundaries (33, 39), at least one of said reflective boundaries (39) has associated therewith inhibiting means, such as an array of hillocks or dimples, to inhibit the coupling of radiation from within the micro-cavity (31) to predetermined propagation modes, such as surface plasmon polaritons, associated with at least one of the reflective boundaries.
摘要翻译：辐射发射装置包括由第一和第二反射边界（33,39）限定的光学微腔，所述反射边界（39）中的至少一个具有与其相关联的抑制装置，例如阵列的小丘或凹坑，以抑制将来自微腔（31）的辐射耦合到与至少一个反射边界相关联的预定传播模式（例如表面等离子体激元）。

59. 发明申请

WO1998009178A2 METHOD OF AND APPARATUS FOR NUCLEAR QUADRUPOLE RESONANCE TESTING A SAMPLE 审中-公开
标题翻译：用于核子四元共振测试样品的方法和装置
公开(公告)号：WO1998009178A2
公开(公告)日：1998-03-05
申请号：PCT/GB1997002317
申请日：1997-08-28
申请人： BRITISH TECHNOLOGY GROUP LIMITED , SMITH, John, Alec, Sydney , PEIRSON, Neil, Francis
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： G01R33/44
CPC分类号： G01R33/441
摘要： A method of nuclear quadrupole resonance testing a sample is disclosed in which the excitation applied to the sample is arranged so that phase and amplitude information may be obtained from the response signal, and in which the signal is resolved into two components. Particularly if a parameter such as radio-frequency field strength varies with position, this may give an indication of the distribution of nuclei in the sample, preferably from the phase of the response signal. Positional information can also be obtained by measuring from two or more reference points. This may be employed in imaging. The phase information may be employed to improve the signal to noise ratio obtainable in other methods where only amplitude information was previously available, for example in distinguishing genuine NQR response signals from spurious signals.
摘要翻译：公开了一种核四极共振测试样品的方法，其中施加到样品的激发被布置成使得可以从响应信号获得相位和幅度信息，并且其中信号被分解成两个分量。特别是如射频场强等参数随着位置的变化而变化时，可以优选地从响应信号的相位给出样品中核的分布的指示。也可以通过从两个或更多个参考点测量来获得位置信息。这可以用于成像。可以采用相位信息来提高在其他方法中可获得的信噪比，其中只有先前可获得幅度信息，例如在区分原始NQR响应信号和伪信号时。

60. 发明申请

WO1997034932A2 COMPOSITIONS CONTAINING STARCH EXCIPIENTS 审中-公开
标题翻译：包含淀粉异构体的组合物
公开(公告)号：WO1997034932A2
公开(公告)日：1997-09-25
申请号：PCT/GB1997000788
申请日：1997-03-20
申请人： BRITISH TECHNOLOGY GROUP LIMITED , TESTER, Richard, Frank
发明人： BRITISH TECHNOLOGY GROUP LIMITED
IPC分类号： C08B00/00
CPC分类号： A61K9/2059 , A61K47/51 , C08B30/12 , C08L3/00
摘要： Compositions containing starch and its components as excipients for use as delayed, controlled and targeted release formulations. It is possible to tailor the form of release from the compositions according to the nature of the starch excipient.
摘要翻译：含有淀粉及其组分作为延迟，受控和靶向释放制剂的赋形剂的组合物。可以根据淀粉赋形剂的性质从组合物中调制释放形式。

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