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    METHOD AND ARRANGEMENT FOR CALIBRATING AN ARRANGEMENT FOR DRIVING IMAGE-REPRODUCING MEANS SUBJECT TO INERTIA
    2.
    发明申请
    METHOD AND ARRANGEMENT FOR CALIBRATING AN ARRANGEMENT FOR DRIVING IMAGE-REPRODUCING MEANS SUBJECT TO INERTIA 审中-公开
    用于校准用于驱动图像再现装置的装置的方法和装置

    公开(公告)号：WO2005020205A3

    公开(公告)日：2005-04-21

    申请号：PCT/IB2004051464

    申请日：2004-08-16

    Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  SOLF TORSTEN ,  WEIBRECHT MARTIN

    Inventor： SOLF TORSTEN ,  WEIBRECHT MARTIN

    IPC: G09G3/36

    CPC classification number: G09G3/3611 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/0285 ,  G09G2340/16

    Abstract: 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.

    Abstract translation: 在用于校正用于驱动惯性图像再现装置的装置的方法和装置中，尤其是液晶显示器，其中存储的校正变量被加到被输入的视频信号中以补偿惯性的影响，该校正变量取决于 视频信号，并且其中将经过校正的视频信号传送到图像再现装置，为包含信号跳变的测试模式作出规定，所述信号跳变出现在逐帧产生的信号跳变中， 其尺寸和它们在视频信号的幅度范围内的位置的关系，以便测试视频信号至少在被至少一个光电传感器覆盖的部分中显示在图像再现装置上，并且用于 根据由至少一个光电传感器产生的信号来校正参数，同时考虑信号的总体产生 由至少一个光电传感器进行测量。

    LOW-POWER TDC-ADC AND ANGER LOGIC IN RADIATION DETECTION APPLICATIONS
    3.
    发明申请
    LOW-POWER TDC-ADC AND ANGER LOGIC IN RADIATION DETECTION APPLICATIONS 审中-公开
    低功率TDC-ADC和放射性检测应用中的角度逻辑

    公开(公告)号：WO2009112962A3

    公开(公告)日：2010-02-25

    申请号：PCT/IB2009050755

    申请日：2009-02-25

    Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  SOLF TORSTEN

    Inventor： SOLF TORSTEN

    IPC: G01T1/24 ,  G01T1/29

    CPC classification number: G01T1/17 ,  A61B6/037 ,  G01T1/247 ,  G01T1/248 ,  G01T1/249 ,  G01T1/2985

    Abstract: 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 (321, 322, 323, 324 ), each input channel receiving hit signals from a corresponding detector element (18) such that each input channel (321, 322, 323 , 324 ) 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 (441, 442, 443, 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.

    Abstract translation: 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。

    SYSTEM FOR DRIVING INERTIA-PRONE PICTURE-REPRODUCING DEVICES
    4.
    发明申请
    SYSTEM FOR DRIVING INERTIA-PRONE PICTURE-REPRODUCING DEVICES 审中-公开
    用于驱动图像传播设备的系统

    公开(公告)号：WO2005020204A8

    公开(公告)日：2006-04-13

    申请号：PCT/IB2004051463

    申请日：2004-08-16

    Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  SOLF TORSTEN ,  ECK KAI ,  WEIBRECHT MARTIN

    Inventor： SOLF TORSTEN ,  ECK KAI ,  WEIBRECHT MARTIN

    IPC: G09G3/36

    CPC classification number: G09G3/3648 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/0285 ,  G09G2340/16

    Abstract: 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.

    Abstract translation: 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。

    SINGLE PHOTON RADIATION DETECTOR
    5.
    发明申请
    SINGLE PHOTON RADIATION DETECTOR 审中-公开
    单光子辐射探测器

    公开(公告)号：WO2009115956A2

    公开(公告)日：2009-09-24

    申请号：PCT/IB2009051034

    申请日：2009-03-12

    Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  BAEUMER CHRISTIAN ,  FRACH THOMAS ,  HERRMANN CHRISTOPH ,  PRESCHER GORDIAN ,  SOLF TORSTEN ,  STEADMAN BOOKER ROGER ,  ZEITLER GUENTER

    Inventor： BAEUMER CHRISTIAN ,  FRACH THOMAS ,  HERRMANN CHRISTOPH ,  PRESCHER GORDIAN ,  SOLF TORSTEN ,  STEADMAN BOOKER ROGER ,  ZEITLER GUENTER

    IPC: G01T1/20

    CPC classification number: G01T1/2018 ,  G01T1/17

    Abstract: 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.

    Abstract translation: 本发明涉及一种特别适用于CT扫描仪中能量消除单次X射线光电检测的辐射检测器（100）。 在优选实施例中，检测器（100）包括闪烁体元件（S k）的阵列，其中入射的X射线光子（X）被转换成光子光子（hn）的脉冲串。 与闪烁体元件（S k）相关联的像素（P k）确定它们在预定采集间隔内接收的光子数。 然后可以对这些数字进行数字处理以检测单个X射线光子（X）并确定其能量。 像素可以特别地由具有相关数字电子电路的雪崩光电二极管实现，用于数据处理。

    MODELLING OF TOF-DOI DETECTOR ARRAYS
    6.
    发明申请
    MODELLING OF TOF-DOI DETECTOR ARRAYS 审中-公开
    TOF-DOI探测器阵列的建模

    公开(公告)号：WO2013054300A2

    公开(公告)日：2013-04-18

    申请号：PCT/IB2012055544

    申请日：2012-10-12

    Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY

    Inventor： DUEPPENBECKER PETER MICHAEL JAKOB ,  SOLF TORSTEN

    CPC classification number: G01T1/20 ,  A61B6/037 ,  G01T1/2002 ,  G01T1/2985

    Abstract: 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).

    Abstract translation: 本发明涉及具有高空间，能量和时间分辨率的具有相互作用深度（DOI）编码的飞行时间（ToF）正电子发射断层摄影（PET）的几种晶体布置。 此外，ToF-DOI PET探测器阵列的几种实施方案提供了相关的测量结果，这些测量结果都表明，在用于数字硅光电倍增器（dSiPM）的第一光子触发器的使用设置中没有时间退化。

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