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111. 发明申请

WO2011070521A1 CALIBRATION OF DIFFERENTIAL PHASE-CONTRAST IMAGING SYSTEMS 审中-公开
标题翻译：差分相位成像系统的校准
公开(公告)号：WO2011070521A1
公开(公告)日：2011-06-16
申请号：PCT/IB2010/055664
申请日：2010-12-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , VOGTMEIER, Gereon , ENGEL, Klaus Jürgen , GELLER, Dieter , KOEHLER, Thomas , ROESSL, Ewald
发明人： VOGTMEIER, Gereon , ENGEL, Klaus Jürgen , GELLER, Dieter , KOEHLER, Thomas , ROESSL, Ewald
IPC分类号： A61B1/00
CPC分类号： A61B6/4291 , A61B6/4092 , A61B6/484 , A61B6/583 , G21K2207/005
摘要： The present invention relates to an X-ray imaging system and a method for differential phase - contrast imaging of an object. To improve calibration of differential phase - contrast imaging systems and the alignment of the gratings an X-ray imaging system is provided that comprises an X-ray emitting arrangement providing at least partially coherent X-ray radiation and an X-ray detection arrangement comprising a phase- shift diffraction grating, a phase analyzer grating, and an X-ray image detector, all arranged along an optical axis. For stepping, the gratings and/or the X-ray emitting arrangement are provided with at least two actuators arranged opposite to each other with reference to the optical axis. For calibration, calibration projections are acquired without an object, wherein, the emitted X-ray radiation or one of the gratings is stepwise displaced with a calibration displacement value. For examination, measurement projections are acquired with an object, wherein the emitted X-ray radiation or one of the gratings is stepwise displaced with a measurement, a calibration projection is associated to each of the measurement projections by registering the latter with the calibration projections.
摘要翻译：本发明涉及一种用于对象的差分相位对比成像的X射线成像系统和方法。为了改进差分相位对比成像系统的校准和光栅的对准，提供了一种X射线成像系统，其包括提供至少部分相干X射线辐射的X射线发射装置和包括相移衍射光栅，相位分析仪光栅和X射线图像检测器，均沿光轴排列。对于步进，光栅和/或X射线发射装置设置有相对于光轴彼此相对布置的至少两个致动器。对于校准，在没有物体的情况下获取校准投影，其中，所发射的X射线辐射或其中一个光栅以校准位移值逐步位移。为了进行检查，用物体获取测量投影，其中所发射的X射线辐射或其中一个光栅通过测量而逐步移位，通过将校准投影与校准投影相对应地将校准投影与每个测量投影相关联。

112. 发明申请

WO2011070475A1 ALLOY COMPRISING TWO REFRACTORY METALS, PARTICULARLY W AND TA AND X-RAY ANODE COMPRISING SUCH ALLOY AND METHOD FOR PRODUCING SAME. 审中-公开
标题翻译：包含两种耐火金属的合金，特别是W和TA以及包含这种合金的X射线阳极及其生产方法。
公开(公告)号：WO2011070475A1
公开(公告)日：2011-06-16
申请号：PCT/IB2010/055489
申请日：2010-11-30
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , XU, Paul , KRAFT, Kevin C. , HE, Min , CARLSON, Gerald, J.
发明人： XU, Paul , KRAFT, Kevin C. , HE, Min , CARLSON, Gerald, J.
IPC分类号： C22C1/04 , C22C27/02 , C22C27/04 , H01J35/10
CPC分类号： C22C1/02 , B22F9/082 , B22F2009/088 , C22C1/045 , C22C27/04 , H01J2235/081
摘要： An alloy comprising at least two refractory metals and a method for forming such alloy are proposed. In the alloy, a first refractory metal such as tantalum forming a minor portion of the alloy is completely dissolved in a second refractory metal such as tungsten forming a major portion of the alloy. The alloy may be formed by providing the two refractory metals in a common crucible (step S1), melting both refractory metals by application of an electron beam (step S2), mixing the molten refractory metals (step S3) and solidifying the melt (step S4). Due to the possible complete mixing of the refractory metal components in a molten state, improved material properties of the solidified alloy may be achieved. Furthermore, due to the use of tantalum instead of rhenium together with tungsten, a cheap and resistant refractory metal alloy may be produced, which alloy may be used for example for forming a focal track region of an X-ray anode.
摘要翻译：提出了包含至少两种难熔金属的合金和形成这种合金的方法。在合金中，形成少部分合金的第一难熔金属例如钽完全溶解在形成合金的主要部分的第二难熔金属如钨中。合金可以通过在普通坩埚中提供两种难熔金属（步骤S1），通过施加电子束熔化两种难熔金属（步骤S2），混合熔融的难熔金属（步骤S3）并固化熔体（步骤 S4）。由于难熔金属组分在熔融状态下可能的完全混合，可以实现固化合金的改善的材料性能。此外，由于使用钽代替铼与钨一起使用，可以生产便宜且耐用的难熔金属合金，该合金可用于例如形成X射线阳极的焦点区域。

113. 发明申请

WO2011048530A3 INTERACTIVE DETERMINATION OF COILING PARAMETERS. 审中-公开
公开(公告)号：WO2011048530A3
公开(公告)日：2011-04-28
申请号：PCT/IB2010/054647
申请日：2010-10-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , MIELEKAMP, Pieter Maria , BABIC, Drazenko
发明人： MIELEKAMP, Pieter Maria , BABIC, Drazenko
IPC分类号： A61B17/12
摘要： The invention relates to a coiling parameterisation tool that allows a user to interactively evaluate coiling parameters for filling a lumen in relation to a desired packing and the automatically determined or manually indicated volume of the lumen.

114. 发明申请

WO2011045699A1 METHOD AND SYSTEM FOR FACILITATING DATA ENTRY FOR AN INFORMATION SYSTEM 审中-公开
标题翻译：促进信息系统数据输入的方法和系统
公开(公告)号：WO2011045699A1
公开(公告)日：2011-04-21
申请号：PCT/IB2010/054413
申请日：2010-09-30
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BHATTACHARYA, Puranjoy
发明人： BHATTACHARYA, Puranjoy
IPC分类号： G06F19/00 , G06F17/30
CPC分类号： G06F17/30648 , G06F19/00 , G16H10/20 , Y02A90/26
摘要： This invention presents a method and a system for facilitating data entry for an information system comprising a repository. According to the method, firstly, a first input of some first category parameters input by the user is received by means of a first user interface. Secondly, a first ranked list of a plurality of second category parameters is generated on the basis of the first input and the repository, and the first ranked list is displayed to the user by means of a second interface. Then a second input including some second category parameters selected by the user is received by means of the second user interface. Lastly, a second ranked list of a plurality of first category parameters is generated on the basis of the second input and the repository, and the second ranked list is displayed to the user by means of the first interface. In this way, the user can correctly determine the input data for the information system so as to get a more accurate output. And the user can get more information of various aspect observations (?) at any given penultimate stage as well as the final stage.
摘要翻译：本发明提供了一种用于促进包括存储库的信息系统的数据输入的方法和系统。根据该方法，首先，通过第一用户界面接收用户输入的一些第一类别参数的第一输入。其次，基于第一输入和存储库生成多个第二类别参数的第一排列列表，并且通过第二接口向用户显示第一排名列表。然后，通过第二用户界面接收包括由用户选择的一些第二类别参数的第二输入。最后，基于第二输入和存储库生成多个第一类别参数的第二排序列表，并且通过第一界面向用户显示第二排名列表。以这种方式，用户可以正确地确定信息系统的输入数据，以获得更准确的输出。并且用户可以在任何给定的倒数第二阶段以及最后阶段获得更多的各方面观察信息（？）。

115. 发明申请

WO2011030261A1 SWITCHING DEVICE FOR AN X-RAY GENERATOR 审中-公开
标题翻译： X射线发生器的切换装置
公开(公告)号：WO2011030261A1
公开(公告)日：2011-03-17
申请号：PCT/IB2010/053948
申请日：2010-09-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , EYDELER, Norbert
发明人： EYDELER, Norbert
IPC分类号： H02M1/34
CPC分类号： H02M1/34
摘要： The invention relates to a switching device for an X-ray generator for providing a required output power voltage at an output of a resonance power converter. The switching device may comprise a main switch 16 and an auxiliary switch 26, wherein the main switch 16 may comprise a first internal capacitance 5 and wherein the auxiliary switch 26 may be connected in parallel to the main switch 16. Moreover, the main switch 16 may be controllable and the auxiliary switch 26 may be also controllable. Furthermore, the auxiliary switch 26 may be controllable in dependence of the main switch 16, wherein the auxiliary switch 26 may be controllable for discharging of the first internal capacitance 5 of the main switch 16.
摘要翻译：本发明涉及一种用于在谐振功率转换器的输出处提供所需输出功率电压的用于X射线发生器的开关装置。开关装置可以包括主开关16和辅助开关26，其中主开关16可以包括第一内部电容5，并且其中辅助开关26可以与主开关16并联连接。此外，主开关16 可以是可控的，并且辅助开关26也可以是可控的。此外，辅助开关26可以根据主开关16是可控的，其中辅助开关26可以是可控制的，用于对主开关16的第一内部电容5进行放电。

116. 发明申请

WO2011027262A1 FLUID FILTERING DEVICE 审中-公开
标题翻译：流体过滤装置
公开(公告)号：WO2011027262A1
公开(公告)日：2011-03-10
申请号：PCT/IB2010/053811
申请日：2010-08-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WIMBERGER-FRIEDL, Reinhold , NEIJZEN, Jacobus, H., M. , MAAS, Joost, H.
发明人： WIMBERGER-FRIEDL, Reinhold , NEIJZEN, Jacobus, H., M. , MAAS, Joost, H.
IPC分类号： B01L3/00
CPC分类号： B01L3/502715 , B01L3/502753 , B01L2200/027 , B01L2300/0654 , B01L2300/0803 , B01L2300/0816 , B01L2300/0864 , B01L2300/0887 , B01L2400/0406 , Y10T29/4998
摘要： The invention relates to a fluid filtering device comprising a filter (2) for filtering a fluid and a substrate (3) comprising a collecting structure (4) for collecting the filtered fluid from the filter (2). An adhesive (5) holds the filter (2) in place with respect to the collecting structure (4). The filter (2), the substrate (3) with the collecting structure (4) and the adhesive (5) are arranged such that the collecting structure (4) contacts the filter (2) and the filter (2) is attached to the substrate (3) by the adhesive (5). The collecting structure is very close to the filter and the adhesive ensures that the collecting structure remains very close to the filter. The filtered fluid can therefore be collected very efficiently and very fast. The fluid filtering device is preferentially used for filtering blood in a biosensing device.
摘要翻译：本发明涉及一种流体过滤装置，其包括用于过滤流体的过滤器（2）和包括用于从过滤器（2）收集过滤流体的收集结构（4）的基底（3）。粘合剂（5）将过滤器（2）相对于收集结构（4）保持在适当的位置。过滤器（2），具有收集结构（4）的基板（3）和粘合剂（5）被布置成使得收集结构（4）接触过滤器（2），并且过滤器（2）附接到基材（3）由粘合剂（5）。收集结构非常接近过滤器，粘合剂确保收集结构保持非常接近过滤器。因此，可以非常有效和非常快地收集过滤的流体。流体过滤装置优选用于过滤生物传感装置中的血液。

117. 发明申请

WO2011018750A1 ROTARY ANODE FOR A ROTARY ANODE X-RAY TUBE AND METHOD FOR MANUFACTURING A ROTARY ANODE 审中-公开
标题翻译：旋转阳极X射线管的旋转阳极及制造旋转阳极的方法
公开(公告)号：WO2011018750A1
公开(公告)日：2011-02-17
申请号：PCT/IB2010/053605
申请日：2010-08-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , HOVE, Ulrich , TERLETSKA, Zoryana , BATHE, Christoph
发明人： HOVE, Ulrich , TERLETSKA, Zoryana , BATHE, Christoph
IPC分类号： H01J35/10
CPC分类号： H01J35/108 , H01J2235/081 , H01J2235/085
摘要： A rotary anode (2) for a rotary anode X-ray tube is provided, comprising an anode disc (6) with a supporting portion (7). A focal track (5) is located in the vicinity of an outer diameter of the anode disc (6). The supporting portion (7) has inhomogeneous material properties along a radial coordinate of the anode disc (6) to provide a high mechanical load capacity in the area of an inner diameter of the anode disc (6) and a high thermal load capacity at the focal track (5). By this means, a rotary anode (2) for a rotary anode X-ray tube is provided that meets the extreme thermal and mechanical loads during operation. Further, a method for manufacturing such a rotary anode (2) is provided.
摘要翻译：提供了一种用于旋转阳极X射线管的旋转阳极（2），包括具有支撑部分（7）的阳极盘（6）。焦点轨道（5）位于阳极盘（6）的外径附近。支撑部分（7）沿着阳极盘（6）的径向坐标具有不均匀的材料特性，以在阳极盘（6）的内径区域提供高机械负载能力，并且在焦点轨迹（5）。通过这种方式，提供了用于旋转阳极X射线管的旋转阳极（2），其在运行期间满足极端的热和机械载荷。此外，提供了制造这种旋转阳极（2）的方法。

118. 发明申请

WO2010150167A1 OPTICAL BIOSENSOR WITH FOCUSING OPTICS 审中-公开
标题翻译：光学生物传感器与聚焦光学
公开(公告)号：WO2010150167A1
公开(公告)日：2010-12-29
申请号：PCT/IB2010/052786
申请日：2010-06-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SCHLEIPEN, Johannes J., H., B. , BRULS, Dominique, Maria
发明人： SCHLEIPEN, Johannes J., H., B. , BRULS, Dominique, Maria
IPC分类号： G01N21/27 , G01N21/55 , G01N21/64 , G02B3/00
CPC分类号： G02B3/0068 , G01N21/552 , G01N21/648 , G01N2201/0638 , G02B27/1066 , G02B27/126
摘要： The invention relates to focusing optics (100) for a biosensor (10) which allow with simple means to accurately image an extended investigation region (13) onto a detector plane (P). To this end, the focusing optics (100) comprises at least two focusing lenslets (LL) that are arranged adjacent to each other such that they image an incident parallel light beam (L2) that is directed along a main optical axis (MOA) onto a common plane (P). The output light beam (L2) that is received by the focusing optics (100) may preferably originate from total internal reflection of a parallel input light beam (L1) at the investigation region (13) of a transparent carrier.
摘要翻译：本发明涉及用于生物传感器（10）的聚焦光学器件（100），其允许以简单的方式将扩展的检测区域（13）精确地成像到检测器平面（P）上。为此，聚焦光学器件（100）包括彼此相邻布置的至少两个聚焦小透镜（LL），使得它们将沿着主光轴（MOA）定向的入射平行光束（L2）成像到一个共同的平面（P）。由聚焦光学器件（100）接收的输出光束（L2）可以优选地源于透明载体的调查区域（13）处的平行输入光束（L1）的全内反射。

119. 发明申请

WO2010146498A1 TILTED GRATINGS AND METHOD FOR PRODUCTION OF TILTED GRATINGS 审中-公开
标题翻译：倾斜砂浆和生产倾斜砂浆的方法
公开(公告)号：WO2010146498A1
公开(公告)日：2010-12-23
申请号：PCT/IB2010/052555
申请日：2010-06-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS N. V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , VOGTMEIER, Gereon , ENGEL, Klaus, J. , KOEHLER, Thomas , ROESSL, Ewald , SCHLOMKA, Jens-Peter
发明人： VOGTMEIER, Gereon , ENGEL, Klaus, J. , KOEHLER, Thomas , ROESSL, Ewald , SCHLOMKA, Jens-Peter
IPC分类号： G02B5/18 , G21K1/06
CPC分类号： G02B5/1857 , A61B6/484 , G21K2201/06 , G21K2207/005
摘要： The present invention relates to phase-contrast imaging which visualizes the phase information of coherent radiation passing a scanned object. Focused gratings are used which reduce the creation of trapezoid profile in a projection with a particular angle to the optical axis. A laser supported method is used in combination with a dedicating etching process for creating such focused grating structures.
摘要翻译：本发明涉及相位成像，其可视化通过扫描对象的相干辐射的相位信息。使用聚焦光栅，其减小了与光轴具有特定角度的投影中的梯形轮廓的产生。激光支持的方法与用于产生这种聚焦光栅结构的专用蚀刻工艺结合使用。

120. 发明申请

WO2010134012A1 GRATING FOR PHASE-CONTRAST IMAGING 审中-公开
标题翻译：用于相位对比成像的图像
公开(公告)号：WO2010134012A1
公开(公告)日：2010-11-25
申请号：PCT/IB2010/052168
申请日：2010-05-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KOEHLER, Thomas , ROESSL, Ewald
发明人： KOEHLER, Thomas , ROESSL, Ewald
IPC分类号： G21K1/06
CPC分类号： G21K1/06 , G21K2207/005
摘要： The invention relates to gratings for X-ray differential phase-contrast imaging, a focus detector arrangement and X-ray system for generating phase-contrast images of an object and a method of phase-contrast imaging for examining an object of interest. In order to provide gratings with a high aspect ratio but low costs, a grating for X-ray differential phase- contrast imaging is proposed, comprising a first sub-grating (112), and at least a second sub- grating (114; 116; 118), wherein the sub-gratings each comprise a body structure (120) with bars (122) and gaps (124) being arranged periodically with a pitch (a), wherein the sub- gratings (112; 114; 116; 118) are arranged consecutively in the direction of the X-ray beam, and wherein the sub-gratings (112; 114; 116; 118) are positioned displaced to each other perpendicularly to the X-ray beam.
摘要翻译：本发明涉及用于X射线差分相位对比成像的光栅，用于产生对象的相位对比图像的焦点检测器布置和X射线系统以及用于检查感兴趣对象的相位对比成像方法。为了提供具有高纵横比但成本较低的光栅，提出了一种用于X射线差分相位对比成像的光栅，包括第一子光栅（112）和至少第二子光栅（114; 116 ; 118），其中所述子光栅各自包括具有杆（122）和间隙（124）的主体结构（120），所述杆具有间距（a）周期性地布置，其中所述子光栅（112; 114; 116; 118 ）沿X射线束的方向连续布置，并且其中子光栅（112; 114; 116; 118）被定位成垂直于X射线束彼此位移。

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