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1. 发明申请

WO2010119388A1 QUANTIFICATION OF MEDICAL IMAGE DATA 审中-公开
标题翻译：医学图像数据量化
公开(公告)号：WO2010119388A1
公开(公告)日：2010-10-21
申请号：PCT/IB2010/051564
申请日：2010-04-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS , FISCHER, Alexander , RANJAN, Uma Satya , KUMAR, Utpal
发明人： FISCHER, Alexander , RANJAN, Uma Satya , KUMAR, Utpal
IPC分类号： G06T7/00
CPC分类号： G06T7/0012 , G06T7/30 , G06T2207/10072 , G06T2207/20104 , G06T2207/30004
摘要： A system is provided for quantification of medical image data. First image obtaining means (1) are for obtaining a first image (A). Second image obtaining means (2) are for obtaining a second image (B). Spatial transformation obtaining means (3) are for obtaining spatial transformation information representing a correspondence between points in the first image and corresponding points in the second image. Identifying means (4) are for identifying a first image region (C) in the first image (A). Transforming means (5) are for transforming the first image region (C) into a corresponding second image region (C') in the second image (B) based on the spatial transformation information. Quantification means (6) are for computing a quantification relating to the second image region (C') by accessing image values of the second image (B) within the second image region (C').
摘要翻译：提供用于定量医学图像数据的系统。第一图像获取装置（1）用于获得第一图像（A）。第二图像获取装置（2）用于获得第二图像（B）。空间变换获取装置（3）用于获得表示第一图像中的点与第二图像中的对应点之间的对应关系的空间变换信息。识别装置（4）用于识别第一图像（A）中的第一图像区域（C）。变换装置（5）用于基于空间变换信息将第一图像区域（C）变换为第二图像（B）中的对应的第二图像区域（C'）。量化装置（6）用于通过访问第二图像区域（C'）内的第二图像（B）的图像值来计算与第二图像区域（C'）有关的量化。

2. 发明申请

WO2009141768A1 MEDICAL WORKFLOW SYSTEMS AND METHODS WITH PROCESS WORKFLOW RECORDATION 审中-公开
标题翻译：医疗工作流程与流程工作流程记录方法
公开(公告)号：WO2009141768A1
公开(公告)日：2009-11-26
申请号：PCT/IB2009/051989
申请日：2009-05-13
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , RANJAN, Uma, S. , FISCHER, Alexander , BUCKLER, Andrew, J. , XIE, Shuping , RAMASWAMY, Shivakumar, Kunigal
发明人： RANJAN, Uma, S. , FISCHER, Alexander , BUCKLER, Andrew, J. , XIE, Shuping , RAMASWAMY, Shivakumar, Kunigal
IPC分类号： G06F19/00
CPC分类号： G06K9/6284 , G06F19/00 , G06F19/321 , G06Q50/24
摘要： A medical information processing and storage system includes a medical images database (30) storing medical images and metadata relevant to the medical images. A processor (60) is configured to perform post-acquisition image processing on medical images. A medical images archiver (70) is configured to store a medical image in the medical images database after the medical image has been processed by the processor. The medical images archiver stores the medical image in the database with processing-descriptive metadata that is descriptive of the post-acquisition image processing performed on the medical image by the processor.
摘要翻译：医疗信息处理和存储系统包括存储与医学图像相关的医学图像和元数据的医学图像数据库（30）。处理器（60）被配置为对医学图像执行采集后图像处理。医疗图像存档器（70）被配置为在处理器处理了医学图像之后，将医学图像存储在医学图像数据库中。医学图像存档器将医学图像存储在数据库中，其处理描述性元数据描述了由处理器对医学图像执行的采集后图像处理。

3. 发明申请

WO2008110962A1 VISUALIZATION OF PARAMETRIC MAPS 审中-公开
标题翻译：参数化可视化
公开(公告)号：WO2008110962A1
公开(公告)日：2008-09-18
申请号：PCT/IB2008/050796
申请日：2008-03-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , WENGLER, Mark, C. , FISCHER, Alexander
发明人： WENGLER, Mark, C. , FISCHER, Alexander
IPC分类号： G06T11/20
CPC分类号： G06T11/00
摘要： The invention discloses visualizing a plurality of parametric maps (102, 104, 106) of an area (103), the parametric maps visualizing parametric levels, the method comprising determining first regions (204, 206, 208) within the plurality of parametric maps that spatially overlap and have parametric levels which are substantially the same, and determining second regions (212, 214, 216) within the plurality of parametric maps that are spatially non-overlapping or have parametric levels which are substantially different, and visualizing a fused map (202) of the plurality of parametric maps by displaying the first regions in a predetermined first way and displaying the second regions in a predetermined second way in the fused map, in order e.g. hereby to provide an easy, fast, simple and distinctive determination of those regions where two or more maps match to each other, while also being able to see any relations between the maps.
摘要翻译：本发明公开了可视化区域（103）的多个参数图（102,104,106），所述参数地图可视化参数水平，所述方法包括确定所述多个参数图内的第一区域（204,206,208），其中在空间上重叠并且具有基本上相同的参数水平，以及确定空间不重叠或具有基本不同的参数水平的多个参数图内的第二区域（212,214,216），以及可视化融合图（ 202），通过以预定的第一方式显示第一区域并以融合地图中的预定第二方式显示第二区域，以便按照例如因此，对于两个或多个地图彼此匹配的地区，同时也能够看到地图之间的任何关系，为这些地区提供一个简单，快速，简单和独特的决定。

4. 发明申请

WO2008015625A2 METHOD OF REARRANGING A CLUSTER MAP OF VOXELS IN AN IMAGE 审中-公开
标题翻译：在图像中重新定位VOXELS的聚类映射的方法
公开(公告)号：WO2008015625A2
公开(公告)日：2008-02-07
申请号：PCT/IB2007/052996
申请日：2007-07-30
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , WENGLER, Mark, C. , FISCHER, Alexander
发明人： WENGLER, Mark, C. , FISCHER, Alexander
IPC分类号： G06T7/00
CPC分类号： G06K9/6218 , G06K9/033 , G06K9/38 , G06T7/11 , G06T7/136 , G06T7/143 , G06T2200/04 , G06T2207/10072 , G06T2207/20036 , G06T2207/30004
摘要： This invention relates to rearranging a cluster map of voxels in an image aiming at the reduction of sub-cluster scatter. The cluster map that includes two or more cluster levels is displayed to the user along with the distribution of the voxels within each respective cluster levels. The aim is to enable the user to evaluate the quality of the cluster map and based on the evaluation to change the distribution of the voxels. Such a change in the distribution will result in an update of the cluster map.
摘要翻译：本发明涉及重新排列旨在减少子群落散射的图像中的体素的聚类映射。包含两个或多个集群级别的集群映射与每个相应集群级别中的体素分布一起显示给用户。目的是使用户能够评估集群映射的质量，并根据评估改变体素的分布。分配的这种变化将导致集群映射的更新。

5. 发明申请

WO2007010440A2 AUTOMATIC INPUT FUNCTION ESTIMATION FOR PHARMACOKINETIC MODELING 审中-公开
标题翻译：用于药物动力学建模的自动输入函数估计
公开(公告)号：WO2007010440A2
公开(公告)日：2007-01-25
申请号：PCT/IB2006/052345
申请日：2006-07-11
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , FISCHER, Alexander , PAULUS, Timo
发明人： FISCHER, Alexander , PAULUS, Timo
IPC分类号： G06F19/00
CPC分类号： G06F17/18 , G16H50/50
摘要： This system (200), apparatus (300), and method (100) of the present invention provide an analytic way to solve the (input) estimation problem of pharmacokinetic modeling: estimating parameters of a kinetic model from a series of tracer (radioactively labeled imaging agent) activity measurements (e.g. by positron emission tomography). Since the model describes a biological process its parameters have a direct functional interpretation (e.g. hypoxia for the tracer FMISO) that can be of diagnostic value. The measurements represent the activity distribution in time and space in the form of a 4D data set d(t, x, y, z), t = 1, . . . , T. The kinetic parameter estimation procedure (205) requires knowledge of the tracer input activity. This input activity can either be measured invasively or it can be estimated from the data in a preprocessing step. The estimation problem can be solved efficiently if the model and its input are described analytically. Typically parameterized functions (often sums of exponential terms) (204) are fitted to the averaged data over a region of interest (ROI) (e.g. an artery or the left ventricular blood pool) in order to obtain an analytical input representation. The input function representation (functional form) (204) and its initial parameter values (205) have to be selected / specified prior to the fitting procedure 206). The present invention thereby reduces the amount of manual interaction and operator dependence in the evaluation of dynamic procedures.
摘要翻译：本发明的系统（200），装置（300）和方法（100）提供了解决药代动力学模型的（输入）估计问题的分析方法：从一系列示踪剂（放射性标记）估计动力学模型的参数成像剂）活性测量（例如通过正电子发射断层摄影）。由于该模型描述了生物过程，其参数具有可以具有诊断价值的直接功能解释（例如示踪剂FMISO的缺氧）。测量以4D数据集d（t，x，y，z），t = 1，...的形式表示时间和空间中的活动分布。。。动力学参数估计程序（205）需要了解示踪者输入活动的知识。该输入活动可以被入侵测量，也可以从预处理步骤中的数据估计。如果模型及其输入被分析地描述，则可以有效地解决估计问题。通常，参数化函数（通常指数项的和）（204）适合于感兴趣区域（ROI）（例如动脉或左心室血池）上的平均数据，以便获得分析输入表示。必须在拟合程序206之前选择/指定输入功能表示（功能形式）（204）及其初始参数值（205）。因此，本发明减少了在动态过程评估中手动交互和操作者依赖的量。

6. 发明申请

WO2002004144A3 VERFAHREN UND VORRICHTUNG ZUM STEIGENDEN GIESSEN MIT EINER GIESSFORM MIT UNTENLIEGENDER EINGUSSÖFFNUNG MIT EINEM SCHIEBERVERSCHLUSS 审中-公开
公开(公告)号：WO2002004144A3
公开(公告)日：2002-01-17
申请号：PCT/EP2001/007916
申请日：2001-07-10
申请人： VAW ALUMINIUM AG , MÜLLER, Wolfgang , FISCHER, Alexander
发明人： MÜLLER, Wolfgang , FISCHER, Alexander
IPC分类号： B22D18/04
摘要： Verfahren und Vorrichtung zum steigenden Gießen/Niederdruckgießen - insbesondere von Leichtmetalllegierungen - mit einem unter einem Gießtisch (51) liegenden Gießofen (81) mit einem Steigrohr (83) und einer Mündungsöffnung (99) des Steigrohres und mit einer Gießform mit untenliegender Eingußöffnung (79) und mit einem Schieberverschluß (11), der einen Durchtrittskanal bildet, der zum Gießen einen im wesentlichen geraden Längsverlauf annimmt, wobei zum Absperren im Schieberverschluß zwei unmittelbar aneinader anschließende Öffnungsabschnitte des Durchtrittskanals unmittelbar nach dem Gießen bei noch flüssiger Schmelze in der Eingußöffnung quer zum Längsverlauf des Durchtrittskanals so gegeneinander verschoben werden, wobei ein obenliegender Öffnungsabschnitt mit der Eingußöffnung hinterschnittfrei offen verbunden bleibt und ein untenliegender Öffnungsabschnitt mit der Mündungsöffnung des Steigrohres offen verbunden bleibt und ein untenliegender Öffnungsabschnitt mit der Mündungsöffnung des Steigrohres offen verbunden bleibt, wobei die Öffnungsabschnitte gegeneinander vollständig versetzt liegen, und wobei danach die Schmelze im Steigrohr bis unter die Mündungsöffnung des Steigrohrs abgesenkt wird, wobei sich der untere Öffnungsabschnitt des Durchtrittskanals von Schmelze entleert.

7. 发明申请

WO0204144A2 METHOD AND DEVICE FOR UPHILL CASTING, INVOLVING A CASTING MOULD COMPRISING A POURING GATE LYING UNDERNEATH AND A SLIDING CLOSURE 审中-公开
标题翻译：方法和装置与铸模增加与地势较低的浇口WITH A滑动盖
公开(公告)号：WO0204144A2
公开(公告)日：2002-01-17
申请号：PCT/EP0107916
申请日：2001-07-10
申请人： VAW VER ALUMINIUM WERKE AG , MUELLER WOLFGANG , FISCHER ALEXANDER
发明人： MUELLER WOLFGANG , FISCHER ALEXANDER
IPC分类号： B22D18/04 , B22D
CPC分类号： B22D18/04
摘要： The invention relates to a method and a device for uphill casting/low-pressure casting especially of light metal alloys said device comprising a casting furnace lying below a casting plate and comprising an ascending pipe, said pipe comprising an orifice; and a casting mould having a pouring gate lying underneath and a sliding closure which forms a through channel having an essentially straight longitudinal course for casting. In order to close the through channel, the sliding closure comprises two immediately adjacent opening segments pertaining to the through channel which are displaced towards each other transversally in relation to the longitudinal course of the through channel, immediately after the casting when the molten metal is still in a liquid state in the pouring gate, in such a way that one upper opening segment remains openly connected, without a back draft, to the pouring gate, and a lower opening segment remains openly connected to the orifice of the ascending pipe. Said opening segments are completely offset in relation to each other. The level of molten metal in the ascending pipe is then lowered below the orifice of the ascending pipe and the lower opening segment of the through channel is thereby emptied of the molten metal.
摘要翻译：对于上坡铸造/低压铸造方法和装置 - 特别是轻金属合金， - 用一个倾倒表铸造炉下方具有上升管和所述上升管的一个口开口并具有与底部入口开口的模具和具有滑动阀关闭用于在模制形成一个贯穿通道假定基本上直的纵向通道，其中两个直接aneinader之后的通道的开口部被与静止液态熔体铸造后直接移动倾倒入横向于彼此的直通通道的纵向延伸在拉链的锁定，其特征在于，上覆的打开入口开口的截面保持从底切公开连接和自由与上升管的口部开口的下侧开口部保持打开状态，连接到与该孔去的下侧开口部此后，在上升管熔体下降到上升管的口部开口，其中熔融清空小号提升管的通道的下部开口部保持打开状态，其中，所述开口部对置的彼此完全抵消，并且其中的下方。

8. 发明申请

WO2007034378A3 KNOWLEDGE-BASED INPUT REGION OF INTEREST DEFINITION FOR PHARMACOKINETIC MODELING 审中-公开
标题翻译：基于知识的输入区域药理学建模的兴趣定义
公开(公告)号：WO2007034378A3
公开(公告)日：2008-11-20
申请号：PCT/IB2006053265
申请日：2006-09-13
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS INTELLECTUAL PROPERTY , PHILIPS CORP , FISCHER ALEXANDER , SPIES LOTHAR
发明人： FISCHER ALEXANDER , SPIES LOTHAR
IPC分类号： G06T7/00
CPC分类号： G06T7/0012 , A61B5/055 , G01R33/5608 , G06K9/3233 , G06K2209/05 , G06T7/11 , G06T2207/30004
摘要： The present invention provides a system, apparatus, and method that are based on a priori knowledge of the shape of the input function for defining an input region-if- interest (ROI) in pharmacokinetic modeling. Kinetic parameter estimation requires knowledge of tracer input activity and the present invention provides an automatic way to define an ROI for estimation of an input function that takes into account a priori knowledge of the shape of the input function based on an administered dose. As a result of the application of the present invention to existing imaging analysis systems, there is a reduction in the amount of manual interaction needed and operator dependence is thereby reduced in the evaluation of dynamic procedures.
摘要翻译：本发明提供了一种系统，装置和方法，其基于用于在药代动力学建模中定义输入区域 - 如果感兴趣（ROI）的输入函数的形状的先验知识。动力学参数估计需要了解示踪剂输入活动的知识，并且本发明提供了一种自动方式来定义用于估计输入功能的ROI，其基于施用的剂量考虑到输入功能的形状的先验知识。作为将本发明应用于现有成像分析系统的结果，在动态过程的评估中减少了所需的手动交互量，从而降低了操作者依赖性。

9. 发明申请

WO2005056215A1 HORIZONTAL CONTINUOUS CASTING OF METALS 审中-公开
标题翻译：水平连续铸造金属
公开(公告)号：WO2005056215A1
公开(公告)日：2005-06-23
申请号：PCT/CA2004/002107
申请日：2004-12-10
申请人： NOVELIS INC. , BOWLES, Wade Lee , HAMBY, Jack , FISCHER, Alexander J. , SALEE, David A.
发明人： BOWLES, Wade Lee , HAMBY, Jack , FISCHER, Alexander J. , SALEE, David A.
IPC分类号： B22D11/045
CPC分类号： B22D11/07 , B22D11/0401 , B22D11/045 , B22D11/049
摘要： A mould for horizontal casting of molten metal comprising a mould body forming an open-ended mould cavity having an inlet end and an outlet end. An annular permeable wall member is mounted in the mould body adjacent the inlet end of the mould cavity with an inner face thereof forming an interior face of the mould. A refractory transition plate is mounted at the inlet end of the mould cavity, this transition plate providing a mould inlet opening having a cross-section less than that of the mould cavity. This provides an annular shoulder at the inlet end of the cavity. Means are provided for feeding molten aluminum through the inlet opening. Separate conduits are also provided for feeding a gas into the shoulder and via the permeable wall means for providing a layer of gas between the metal and the inner face of the mould. A gas that is more reactive with molten aluminum is fed into the shoulder and a less reactive gas is fed via the permeable wall. The reactions with the molten aluminum create a skin or shell on the aluminum which provides smooth passage through the mould and allows for more rapid secondary cooling of the emerging ingot.
摘要翻译：一种用于水平铸造熔融金属的模具，包括形成具有入口端和出口端的开口模腔的模体。环形可渗透的壁构件安装在模具本体中，邻近模具腔的入口端，其内表面形成模具的内表面。耐火过渡板安装在模腔的入口端，该过渡板提供具有小于模腔的横截面的模具入口。这在空腔的入口端提供环形肩部。提供用于通过入口开口供入熔融铝的装置。还提供了分离的管道，用于将气体供给到肩部中，并且通过可渗透壁装置，用于在金属和模具内表面之间提供一层气体。与熔融铝反应性更高的气体被供给到肩部，并且较少的反应性气体通过可渗透壁进料。与熔融铝的反应在铝上产生皮肤或壳体，其提供通过模具的平滑通过并且允许对新出现的锭块进行更快速的二次冷却。

10. 发明申请

WO2005004031A1 METHOD OF ENTERING A SECURITY CODE FOR A NETWORK APPARATUS 审中-公开
标题翻译：为网络设备输入安全码的方法
公开(公告)号：WO2005004031A1
公开(公告)日：2005-01-13
申请号：PCT/IB2004/050962
申请日：2004-06-22
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , MAY, Klaus, Peter , FISCHER, Alexander , SCHREYER, Oliver
发明人： MAY, Klaus, Peter , FISCHER, Alexander , SCHREYER, Oliver
IPC分类号： G06F21/00
CPC分类号： G06F21/32 , G10L2015/025
摘要： The invention relates to a method of entering a security code such as particularly a common key to ensure communication in a wireless network (10) in a dataprocessing apparatus (2). A speech-recording unit (3, 6) records the pass phrase spoken by a user (1) in the form of audio data. A speech analysis unit (4) subdivides the audio data into a sequence of phonemes or groups of phonemes representing the searched security code.
摘要翻译：本发明涉及一种输入安全码的方法，特别是公共密钥，以确保数据处理设备（2）中的无线网络（10）中的通信。语音记录单元（3,6）以音频数据的形式记录用户（1）所说的通行短语。语音分析单元（4）将音频数据细分成表示搜索到的安全码的音素或音素组的序列。

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