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1. 发明申请

WO2010106449A2 FUNCTIONAL IMAGING 审中-公开
标题翻译：功能成像
公开(公告)号：WO2010106449A2
公开(公告)日：2010-09-23
申请号：PCT/IB2010/050579
申请日：2010-02-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , SOLF, Torsten , SCHWEIZER, Bernd , WEIBRECHT, Martin , RIBBING, Carolina
发明人： SOLF, Torsten , SCHWEIZER, Bernd , WEIBRECHT, Martin , RIBBING, Carolina
IPC分类号： A61B6/00
CPC分类号： A61B6/00 , A61B5/055 , A61B5/743 , A61B6/037 , A61B6/463 , A61B6/545 , A61B8/463 , A61B8/481 , A61B8/585 , G06F19/00 , G06F19/321 , G16H15/00
摘要： A method includes obtaining an image of a region of interest of a subject, wherein the image is generated with image data produced by an imaging system used to scan the subject, obtaining a signal indicative of a physiological state of the subject before the scan, and displaying both the image and data indicative of the physiological state. In another aspect, a method includes correcting, via a processor, a tracer uptake value for a target region of interest based on a tracer uptake correction factor.
摘要翻译：一种方法包括获得对象的感兴趣区域的图像，其中该图像是利用由用于扫描该对象的成像系统产生的图像数据生成的，获得指示生理状态的信号在扫描之前，显示图像和指示生理状态的数据。在另一方面，一种方法包括经由处理器基于示踪剂吸收校正因子校正目标感兴趣区域的示踪剂吸收值。

2. 发明申请

WO2012147034A1 ENERGY APPLICATION APPARATUS 审中-公开
标题翻译：能源应用设备
公开(公告)号：WO2012147034A1
公开(公告)日：2012-11-01
申请号：PCT/IB2012/052063
申请日：2012-04-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , SOLF, Torsten , RIBBING, Carolina , VAN LOON, Petrus Wilhelmus Helena
发明人： SOLF, Torsten , RIBBING, Carolina , VAN LOON, Petrus Wilhelmus Helena
IPC分类号： A61B6/00 , A61N5/10 , G01T1/164 , G01T1/24
CPC分类号： A61B6/4258 , A61B6/037 , A61N5/1001 , A61N2005/1052 , A61N2005/1061 , G01V5/0041
摘要： The invention relates to an energy application apparatus for applying energy to an object, wherein the object (2) comprises a location (3) with radioactive material and wherein the energy application apparatus (1) comprises a location detection unit being usable for detecting the location with the radioactive material, and an x-ray unit for applying x-rays to the detected location of the object. Since the location, to which energy should be applied, comprises radioactive material, this location can be accurately detected by using the location detection unit. Moreover, since the application of the x-rays can be well controlled by controlling, for example, the intensity and the energy spectrum of the x-rays, energy can be accurately applied to the accurately detected location. The overall process of applying energy to the object can therefore be performed with increased accuracy.
摘要翻译：本发明涉及一种向物体施加能量的能量施加装置，其中物体（2）包括具有放射性物质的位置（3），并且其中所述能量施加装置（1）包括可用于检测位置的位置检测单元以及用于将x射线施加到被检测物体的检测位置的x射线单元。由于应该施加能量的位置包括放射性物质，所以可以通过使用位置检测单元来精确地检测该位置。此外，由于可以通过控制例如x射线的强度和能量谱来良好地控制x射线的施加，所以可以将精度准确地应用于精确检测的位置。因此，可以以更高的精度执行向物体施加能量的整个过程。

3. 发明申请

WO2010095063A1 BIG BORE PET/MR SYSTEM 审中-公开
标题翻译：大型PET / MR系统
公开(公告)号：WO2010095063A1
公开(公告)日：2010-08-26
申请号：PCT/IB2010/050108
申请日：2010-01-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , SOLF, Torsten , SCHULZ, Volkmar
发明人： SOLF, Torsten , SCHULZ, Volkmar
IPC分类号： G01R33/48 , G01T1/16 , A61B5/055 , G01T1/29
CPC分类号： G01R33/481 , A61B6/037 , A61B6/4417 , A61B6/5247 , G01R33/345 , G01R33/3453 , G01R33/3685 , G01R33/385 , G01R33/422
摘要： A nuclear detector module (24) is housed within an electrically conductive hollow resonator element (18) that is to be used in a combined MR and nuclear imaging unit. The resonator element has an inner face (26) which is radiation transparent facing an examination region (14) and a plurality of other faces (28) disposed facing and spaced from an RF screen (22).
摘要翻译：核检测器模块（24）容纳在用于组合MR和核成像单元的导电中空谐振元件（18）内。谐振器元件具有面向检查区域（14）的辐射透明的内表面（26）和面对RF屏幕（22）并与之隔开的多个其它面（28）。

4. 发明申请

WO2009115956A3 SINGLE PHOTON RADIATION DETECTOR 审中-公开
公开(公告)号：WO2009115956A3
公开(公告)日：2009-09-24
申请号：PCT/IB2009/051034
申请日：2009-03-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , BAEUMER, Christian , FRACH, Thomas , HERRMANN, Christoph , PRESCHER, Gordian , SOLF, Torsten , STEADMAN BOOKER, Roger , ZEITLER, Guenter
发明人： BAEUMER, Christian , FRACH, Thomas , HERRMANN, Christoph , PRESCHER, Gordian , SOLF, Torsten , STEADMAN BOOKER, Roger , ZEITLER, Guenter
IPC分类号： G01T1/17 , G01T1/20
摘要： The invention relates to a radiation detector (100) that is particularly suited for energy resolved single X-rayphoton detection in a CT scanner. In a preferred embodiment, the detector (100) comprises an array of scintillator elements (S k ) in which incident X-ray photons (X) are converted into bursts of optical photons(hn). Pixels (P k ) associated to the scintillator elements (S k ) determine the numbers of optical photons they receive within predetermined acquisition intervals. These numbers can then be digitally processed to detect single X-rayphotons(X) and to determine their energy. The pixels may particularly be realized by avalanche photodiodes withassociated digitalelectronic circuits for data processing.

5. 发明申请

WO2009112962A2 LOW-POWER TDC-ADC AND ANGER LOGIC IN RADIATION DETECTION APPLICATIONS 审中-公开
标题翻译：低功率TDC-ADC和放射性检测应用中的角度逻辑
公开(公告)号：WO2009112962A2
公开(公告)日：2009-09-17
申请号：PCT/IB2009/050755
申请日：2009-02-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , SOLF, Torsten
发明人： SOLF, Torsten
IPC分类号： G01T1/24 , G01T1/29
CPC分类号： G01T1/17 , A61B6/037 , G01T1/247 , G01T1/248 , G01T1/249 , G01T1/2985
摘要： A diagnostic imaging device includes a signal processing circuit (22) processes signals from a detector array (16) which detects radiation from an imaging region (20). The hit signals are indicative of a corresponding detector (18) being hit by a radiation photon. The signal processing circuit (22) includes a plurality of input channels (32 1 , 32 2 , 32 3 , 32 4 ), each input channel receiving hit signals from a corresponding detector element (18) such that each input channel (32 1 , 32 2 , 32 3 , 32 4 ) corresponds to a location at which each hit signal is received. A plurality of integrators (42) integrate signals from the input channels (32) to determine an energy value associated with each radiation hit. A plurality of analog-to-digital converters (44 1 , 44 2 , 44 3 , 44 4 ) convert the integrated energy value into a digital energy value. A plurality of time to digital converters (40) receive the hit signals and generate a digital time stamp. OR logic (36, 38) relays signal hits from a subset of the plurality of input channels (32) to one of the ADC (44) and one of the time to digital converters (40), the subset including more than one input channel such that more than one input channel is connected with each ADC (44) and/or each time-to-digital converter (40). A register and read out (25) reads out the locations, the digital energy values, and the digital time stamps for hit signals.
摘要翻译：诊断成像装置包括处理来自检测器阵列（16）的信号的信号处理电路（22），其检测来自成像区域（20）的辐射。命中信号指示相应的检测器（18）被辐射光子击中。信号处理电路（22）包括多个输入通道（321,322,323,324），每个输入通道从对应的检测器元件（18）接收命中信号，使得每个输入通道（321,322,323,324））对应于接收每个命中信号的位置。多个积分器（42）集成来自输入通道（32）的信号以确定与每个辐射命中相关联的能量值。多个模数转换器（441,442,443,444）将积分能量值转换为数字能量值。多个时间到数字转换器（40）接收命中信号并产生数字时间戳。 OR逻辑（36,38）将来自多个输入通道（32）的子集的信号命中中继到ADC（44）中的一个和时间到数字转换器（40）中的一个，该子集包括多于一个的输入通道使得多个输入通道与每个ADC（44）和/或每个时间 - 数字转换器（40）连接。寄存器和读出（25）读出命中信号的位置，数字能量值和数字时间戳。

6. 发明申请

WO2004021910A1 IMAGING SYSTEM AND METHOD FOR OPTIMIZING AN X-RAY IMAGE 审中-公开
标题翻译：用于优化X射线图像的成像系统和方法
公开(公告)号：WO2004021910A1
公开(公告)日：2004-03-18
申请号：PCT/IB2003/003840
申请日：2003-08-26
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N.V. , SOLF, Torsten , ECK, Kai
发明人： SOLF, Torsten , ECK, Kai
IPC分类号： A61B19/00
CPC分类号： A61B6/12 , A61B6/506 , A61B34/20 , A61B2017/00699 , A61B2017/00703 , A61B2034/107 , A61B2034/2051 , A61B2090/364 , A61B2090/374 , A61B2090/376
摘要： The invention relates to an imaging (X-ray) system for observing the motion of an object in the vascular system of a body volume (10). An X-ray apparatus (3) in this system generates two-dimensional projection images (4) of the body volume (10). In a module (5) the position of the tip of the object is determined from the projection images and this position is associated, in a further module (2), with a previously acquired three-dimensional representation (1) of the vascular system. The module (2) then calculates optimum imaging parameters which involve notably a planar projection of the tip of the object and a minimum projection window. These parameters are subsequently set on the X-ray apparatus (3) so as to serve as a basis for the next two-dimensional image (4).
摘要翻译：本发明涉及一种用于观察身体体积（10）的血管系统中的物体的运动的成像（X射线）系统。该系统中的X射线装置（3）生成体积（10）的二维投影图像（4）。在模块（5）中，从投影图像确定物体的尖端的位置，并且在另外的模块（2）中将该位置与先前获取的血管系统的三维表示（1）相关联。模块（2）然后计算最佳成像参数，其特别涉及物体尖端的平面投影和最小投影窗口。随后将这些参数设置在X射线装置（3）上，以作为下一个二维图像（4）的基础。

7. 发明申请

WO2005020204A1 SYSTEM FOR DRIVING INERTIA-PRONE PICTURE-REPRODUCING DEVICES 审中-公开
标题翻译：用于驱动图像传播设备的系统
公开(公告)号：WO2005020204A1
公开(公告)日：2005-03-03
申请号：PCT/IB2004/051463
申请日：2004-08-16
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , SOLF, Torsten , ECK, Kai , WEIBRECHT, Martin
发明人： SOLF, Torsten , ECK, Kai , WEIBRECHT, Martin
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2320/0252 , G09G2320/0261 , G09G2320/0285 , G09G2340/16
摘要： In a system for driving inertia-prone picture-reproducing devices, in particular liquid-crystal displays, in which a correcting value that depends on changes in the video signals from frame to frame is added to incoming video signals to compensate for the inertial effects and in which the corrected video signals are passed to the picture-reproducing device to form the correcting value, a model of the picture-reproducing device is provided that has a state variable as an output variable, the video signals as a first input variable and the state variable from a preceding frame as a second input variable. Furthermore, to derive the correcting value, a function having the incoming video signals and the state variable of the preceding variable as input variables and the corrected video signals as an output variable.
摘要翻译：在用于驱动惯性倾向的图像再现装置的系统中，特别是液晶显示器，其中将依赖于帧间视频信号的变化的校正值加到输入视频信号上以补偿惯性效应，其中校正的视频信号被传送到图像再现装置以形成校正值，提供了具有状态变量作为输出变量的图像再现装置的模型，视频信号作为第一输入变量，并且状态变量作为第二个输入变量。此外，为了导出校正值，具有输入视频信号和前一变量的状态变量作为输入变量的函数和校正后的视频信号作为输出变量。

8. 发明申请

WO2005020205A2 METHOD AND ARRANGEMENT FOR CALIBRATING AN ARRANGEMENT FOR DRIVING IMAGE-REPRODUCING MEANS SUBJECT TO INERTIA 审中-公开
标题翻译：用于校准驱动图像再现方法的装置的方法和装置
公开(公告)号：WO2005020205A2
公开(公告)日：2005-03-03
申请号：PCT/IB2004/051464
申请日：2004-08-16
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , SOLF, Torsten , WEIBRECHT, Martin
发明人： SOLF, Torsten , WEIBRECHT, Martin
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G09G2320/0252 , G09G2320/0261 , G09G2320/0285 , G09G2340/16
摘要： In a method and arrangement for correcting an arrangement for driving imagereproducing means subject to inertia, and particularly liquid crystal displays, wherein a stored correcting variable is added to infed video signals to compensate for the effects of inertia, which correcting variable depends on changes in the video signals from frame to frame, and wherein the corrected video signals are conveyed to the image-reproducing means, provision is made for a test pattern that contains signal jumps that occur from frame to frame to be generated, for the signal jumps to vary in respect of their sign, their size and their position in the amplitude range of the video signals, for the test video signals to be shown on the imagereproducing means at least in a part that is covered by at least one opto-electrical sensor, and for correcting parameters to be derived from the signals generated by the at least one optoelectrical sensor while taking account of the totality of the signals generated by the at least one opto-electrical sensor.
摘要翻译：在用于校正用于驱动经受惯性的图像再现装置的布置的装置的方法和装置中，特别是液晶显示器，其中将存储的校正变量添加到infed视频信号以补偿惯性的影响，该校正变量取决于视频信号从帧到帧，并且其中校正的视频信号被传送到图像再现装置，提供包含发生在要生成的帧之间的信号跳跃的测试模式，以使信号跳变在在视频信号的幅度范围内对它们的符号，它们的大小和位置的影响，至少在由至少一个光电传感器覆盖的部分中，在图像再现装置上显示测试视频信号，并且修正由所述至少一个光电传感器产生的信号导出的参数，同时考虑到所述信号的总和由至少一个光电传感器驱动。

9. 发明申请

WO2013054300A3 MODELLING OF TOF-DOI DETECTOR ARRAYS 审中-公开
公开(公告)号：WO2013054300A3
公开(公告)日：2013-04-18
申请号：PCT/IB2012/055544
申请日：2012-10-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH
发明人： DUEPPENBECKER, Peter Michael Jakob , SOLF, Torsten
IPC分类号： G01T1/29
摘要： The invention is directed to several crystal arrangements for time-of-flight (ToF) positron emission tomography (PET) with depth of interaction (DOI) encoding for high spatial, energy and timing resolution. Additionally, several implementations of the ToF- DOI PET detector arrays are proposed with related measurements which all show that no timing degradation is visible in the used setup for first photon trigger for digital silicon photo multipliers (dSiPMs).

10. 发明公开

EP2257835A2 SINGLE PHOTON RADIATION DETECTOR 有权转让
标题翻译：单光子辐射探测器
公开(公告)号：EP2257835A2
公开(公告)日：2010-12-08
申请号：EP09721457.1
申请日：2009-03-12
申请人： Koninklijke Philips Electronics N.V. , Philips Intellectual Property & Standards GmbH
发明人： BAEUMER, Christian , FRACH, Thomas , HERRMANN, Christoph , PRESCHER, Gordian , SOLF, Torsten , STEADMAN BOOKER, Roger , ZEITLER, Guenter
IPC分类号： G01T1/17 , G01T1/20
CPC分类号： G01T1/2018 , G01T1/17
摘要： The invention relates to a radiation detector that is particularly suited for energy resolved single X-ray photon detection in a CT scanner. In a preferred embodiment, the detector has an array of scintillator elements in which incident X-ray photons are converted into bursts of optical photons. Pixels associated to the scintillator elements determine the numbers of optical photons they receive within predetermined acquisition intervals. These numbers can then be digitally processed to detect single X-ray photons and to determine their energy. The pixels may particularly be realized by avalanche photodiodes with associated digital electronic circuits for data processing.

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