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1. 发明申请

WO2012123828A1 MONITORING APPARATUS FOR MONITORING A PHYSIOLOGICAL SIGNAL. 审中-公开
标题翻译：监测生理信号的监测装置。
公开(公告)号：WO2012123828A1
公开(公告)日：2012-09-20
申请号：PCT/IB2012/050561
申请日：2012-02-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , GOPAL SAMY, Mathan Kumar , YIN, Bin
发明人： GOPAL SAMY, Mathan Kumar , YIN, Bin
IPC分类号： A61B5/113
CPC分类号： A61B5/1135 , A61B5/024 , A61B5/08 , A61B5/0816 , A61B5/113 , A61B5/7203 , A61B5/7225 , A61B5/7264 , A61B2562/0219 , G06F19/00
摘要： The invention relates to a monitoring apparatus for monitoring a physiological signal. A segmentation unit (4) determines signal segments from a physiological signal, which correspond to periods of the physiological signal, a classification unit (5) classifies the signal segments into a valid class and a non-valid class based on characteristics related to the signal segments, and a physiological information determination unit (7) determines physiological information from at least one of i)signal segments classified into the valid class and ii) signal segments classified into the non-valid class. The physiological information can therefore be determined based on the knowledge whether the respective signal segment is valid or not. For example, a physiological parameter like a breathing rate can be determined depending on valid adapted segments of the physiological signal, which are adapted to periods of the physiological signal. This improves the quality of determining physiological information from a physiological signal.
摘要翻译：本发明涉及一种用于监测生理信号的监测装置。分割单元（4）根据与生理信号的周期相对应的生理信号确定信号段，分类单元（5）根据与信号相关的特性将信号段分类为有效类和非有效类段和生理信息确定单元（7）从分类为有效类别的信号段和ii）分类为无效类的信号段中的至少一个确定生理信息。因此，可以基于各个信号段是否有效的知识来确定生理信息。例如，可以根据生理信号的有效适应部分来确定像呼吸频率的生理参数，其适应于生理信号的周期。这提高了从生理信号确定生理信息的质量。

2. 发明申请

WO2012017355A1 MONITORING OF VITAL BODY SIGNALS DURING MOVEMENT 审中-公开
标题翻译：在运动期间监测身体体征
公开(公告)号：WO2012017355A1
公开(公告)日：2012-02-09
申请号：PCT/IB2011/053338
申请日：2011-07-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , YIN, Bin , FOKKENROOD, Steven Antonie Willem , DURIC, Haris , VAN DEN HEUVEL, Teun
发明人： YIN, Bin , FOKKENROOD, Steven Antonie Willem , DURIC, Haris , VAN DEN HEUVEL, Teun
IPC分类号： A61B5/113 , A61B5/11
CPC分类号： A61B5/11 , A61B5/02055 , A61B5/02438 , A61B5/02444 , A61B5/0816 , A61B5/1135 , A61B5/6823 , A61B5/7214
摘要： The present invention relates to a multi-sensor system and method of monitoring vital body signals during movement of a body of a human or an animal, wherein acceleration sensors are placed at body locations in such a way that an acceleration angle change induced by said vital body signals differs between said at least two acceleration sensors. The retrieval of the vital body signals is achieved by extracting a wanted vital body signal based on measurement results from multiple sensors that may be motion contaminated. Three retrieval schemes are proposed, each with preferred sensor locations that provide optimal performance of retrieving the vital body signal(s).
摘要翻译：本发明涉及一种多传感器系统和方法，用于在人或动物的身体运动期间监测重要的身体信号，其中加速度传感器以这样的方式被放置在身体位置，使得由所述重要物质引起的加速度角变化身体信号在所述至少两个加速度传感器之间不同。通过基于可能被运动污染的多个传感器的测量结果提取想要的重要体信号来实现重要体信号的检索。提出了三个检索方案，每个检索方案具有优选的传感器位置，其提供检索生命体信号的最佳性能。

3. 发明申请

WO2010119407A1 METHODS FOR NUCLEIC ACID QUANTIFICATION 审中-公开
标题翻译：核酸定量方法
公开(公告)号：WO2010119407A1
公开(公告)日：2010-10-21
申请号：PCT/IB2010/051615
申请日：2010-04-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KAHLMAN, Josephus Arnoldus , YIN, Bin , NIJSEN, Tamara
发明人： KAHLMAN, Josephus Arnoldus , YIN, Bin , NIJSEN, Tamara
IPC分类号： G06F19/00
CPC分类号： G06F19/20 , G06F19/18 , G06F19/24
摘要： The invention relates to a method for quantification of amplified nucleic acids cpmprising the steps of: calculation of a measure of randomness M of the cycle-to-cycle amplification efficiency Ê(C) for target and comparative nucleic acids, - identification of the cycle numbers C M where M is minimal for target and comparative nucleic acids, calculation of the characteristic cycle numbers C c from the values of C M- .
摘要翻译：本发明涉及一种用于定量扩增核酸的方法，其特征在于以下步骤：计算目标和比较核酸的周期与周期扩增效率（C）的随机度M的度量， - 循环数的识别 CM，其中M对于靶和比较核酸是最小的，从CM-的值计算特征循环数Cc。

4. 发明申请

WO2009031064A2 METHOD OF EXTRACTING INERTIAL AND GRAVIATIONAL VECTOR COMPONENTS FROM ACCELERATION VECTORS MEASURED BY AN ACCELEROMETER 审中-公开
标题翻译：通过加速度计测量的加速度矢量提取惯性和矢量矢量分量的方法
公开(公告)号：WO2009031064A2
公开(公告)日：2009-03-12
申请号：PCT/IB2008/053399
申请日：2008-08-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , YIN, Bin , VAN ACHT, Victor, M., G. , LAMBERT, Nicolaas
发明人： YIN, Bin , VAN ACHT, Victor, M., G. , LAMBERT, Nicolaas
IPC分类号： A61B5/11 , G01P15/18
CPC分类号： A61B5/1126 , A61B5/1118 , A61B5/1122 , A61B2562/0219 , G01C21/16
摘要： This invention discloses method of extracting inertial V i and gravitational V g acceleration vector components from acceleration vector V a = V i + V g measured by an accelerometer when the absolute orientation of the accelerometer coordinate system relative to the earth coordinate system varies over time. A sequence of acceleration readout vectors V a [k] from the accelerometer is received. For a given sampling moment k a temporal estimate (I) g [k] is determined for the gravitational acceleration vector V g , the temporal estimate being determined in the accelerometer coordinate system using the acceleration readout vectors from the accelerometer. A first estimate for the inertial acceleration vector (II) i [k] is set to zero. A measure of the difference between the readout vector V a [k] and the sum of (I) g [k] + (II) i [k] is determined and a measure of the difference in length between the estimate (II) g [k] and the actual gravitational acceleration vector V g is determined. If the determined measures do not equal substantially to zero the estimates (II) g [k] and (II) i [k] are replaced by a next improved estimate and above mentioned steps are repeated.
摘要翻译：本发明公开了当加速度计坐标系相对于地球坐标系的绝对取向随时间变化时，由加速度计测量的加速度矢量Va = Vi + Vg提取惯性Vi和重力Vg加速度矢量分量的方法。接收来自加速度计的一系列加速度读出矢量Va [k]。对于给定的采样时刻k，对于重力加速度矢量V g确定时间估计（I）g [k]，使用来自加速度计的加速度读数矢量在加速度计坐标系中确定时间估计。惯性加速度矢量（II）i [k]的第一估计被设置为零。确定读出矢量Va [k]与（I）g [k] +（II）i [k]的和之间的差的度量，并且测量估计（II）g [ k]并且确定实际的重力加速度矢量Vg。如果确定的措施不等于零，则估计（II）g [k]和（II）i [k]被替换为下一个改进的估计，并且重复上述步骤。

5. 发明申请

WO2007034369A3 CROSS-TALK CANCELLATION IN THREE-SPOTS PUSH-PULL TRACKING ERROR SIGNAL IN OPTICAL DISC SYSTEMS 审中-公开
标题翻译：三维波束中的交叉取消在光盘系统中的拉紧跟踪错误信号
公开(公告)号：WO2007034369A3
公开(公告)日：2008-11-27
申请号：PCT/IB2006053250
申请日：2006-09-13
申请人： KONINKL PHILIPS ELECTRONICS NV , STALLINGA SJOERD , YIN BIN
发明人： STALLINGA SJOERD , YIN BIN
IPC分类号： G11B7/09 , G11B20/22
CPC分类号： G11B7/0903 , G11B20/10009 , G11B20/10046 , G11B20/10481 , G11B20/22 , G11B2007/0013
摘要： A method and system for cross-talk cancellation in a three-spots push-pull tracking error signal in an optical disc system is disclosed. A tracking error signal (TES) is determined from a plurality of error signals (PPa, PPb, PPC). A noise signal (N) is determined from at least two of the plurality of error signals. The noise signal is filtered in a first filter (406). The filtered noise signal is subtracted from the tracking error signal (TES) to produce a resultant error signal(TESXTC), wherein filter coefficients of the filter (406) are selected by minimizing cross-correlation between the noise signal (N) and the resultant error signal (TESXTC ).
摘要翻译：公开了一种用于光盘系统中的三点推挽跟踪误差信号中的串扰消除的方法和系统。从多个误差信号（PPa，PPb，PPC）确定跟踪误差信号（TES）。从多个误差信号中的至少两个确定噪声信号（N）。噪声信号在第一滤波器（406）中被滤波。从跟踪误差信号（TES）中减去经滤波的噪声信号以产生合成误差信号（TESXTC），其中滤波器（406）的滤波器系数通过最小化噪声信号（N）与结果之间的互相关来选择误差信号（TESXTC）。

6. 发明申请

WO2007069128A3 METHOD OF LENS POSITIONING FOR TILT COMPENSATION, METHOD AND APPARATUS FOR READING AND RECORDING DATA ONTO AN OPTICAL DISC 审中-公开
公开(公告)号：WO2007069128A3
公开(公告)日：2007-06-21
申请号：PCT/IB2006/054601
申请日：2006-12-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VLUTTERS, Ruud , YIN, Bin
发明人： VLUTTERS, Ruud , YIN, Bin
IPC分类号： G11B7/095
摘要： A method of controlling the positioning of an objective lens of a lens system for controlling an optical beam used in reading and/or recording information from/onto a track of an optical disc, the method comprising steps of detecting modulated optical signals corresponding to the intensity of a reflected optical beam, the reflected optical beam being modulated by the periodic structures of the track of the optical disc, deriving a radial tilt error signal from the modulated optical signals indicative of a radial tilt, wherein the radial tilt refers to the tilt of the objective lens with respect to the optical disc in a radial direction; using the radial tilt error signal for adjusting the position of the objective lens with respect to the optical disc in a radial direction, the method characterized by using the radial tilt error signal for adjusting the position of the objective lens by means of a feedback loop. The radial tilt error signal may be proportional to a cross correlation signal between a Radial Push Pull (RPP) signal and a Central Aperture (CA) signal or a cross correlation signal between a Radial Push Pull (RPP) and a Diagonal Push Pull (DPP) signal.

7. 发明申请

WO2007036826A3 OPTICAL DISK DRIVE AND TRACKING ERROR DETECTION METHOD FOR AN OPTICAL DISK DRIVE 审中-公开
公开(公告)号：WO2007036826A3
公开(公告)日：2007-04-05
申请号：PCT/IB2006/053248
申请日：2006-09-13
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , YIN, Bin
发明人： YIN, Bin
IPC分类号： G11B7/007 , G11B7/085 , G11B7/09
摘要： The present invention relates to a tracking error detection method for an optical storage system wherein an optical disk comprises a plurality of adjacent track portions with a radial track pattern in which a number n > 2 of adjacent track portions repeatedly exhibit non-uniform radial track distances ( TP 1 ≠ TP 2 … ≠ TP n ), whereby the sum of said radial track distances ( TP Σ = TP 1 + ... + TP n ) is higher than the reciprocal optical cutoff λ /(2 NA ) of the optical disk drive. The method comprises projecting a plurality of (n) satellite light spots (S 1 ,..., S n ; S L , S M ) and one main spot (S R ) onto said optical disk, each satellite spot being displaced in radial direction off the main spot by another one of half the radial track distances (TP 1 /2 ≠TP 1 /2 ≠ ... ≠ TP n /2), respectively, and generating push-pull signals (PP 1 ,...,PP n ; PP L , PPM) for each satellite spot. The invention further relates to an optical disk drive implementing said method.

8. 发明申请

WO2007036826A2 OPTICAL DISK DRIVE AND TRACKING ERROR DETECTION METHOD FOR AN OPTICAL DISK DRIVE 审中-公开
标题翻译：一种光盘驱动器的光盘驱动和跟踪误差检测方法
公开(公告)号：WO2007036826A2
公开(公告)日：2007-04-05
申请号：PCT/IB2006053248
申请日：2006-09-13
申请人： KONINKL PHILIPS ELECTRONICS NV , YIN BIN
发明人： YIN BIN
IPC分类号： G11B7/24079
CPC分类号： G11B7/24079 , G11B7/08505 , G11B7/08529 , G11B7/0903 , G11B7/0943
摘要： The present invention relates to a tracking error detection method for an optical storage system wherein an optical disk comprises a plurality of adjacent track portions with a radial track pattern in which a number n > 2 of adjacent track portions repeatedly exhibit non-uniform radial track distances ( TP 1 ? TP 2 ? TP n ), whereby the sum of said radial track distances ( TP S = TP 1 + ... + TP n ) is higher than the reciprocal optical cutoff ? /(2NA) of the optical disk drive. The method comprises projecting a plurality of (n) satellite light spots (S 1 ,..., S n ; S L , S M ) and one main spot (S R ) onto said optical disk, each satellite spot being displaced in radial direction off the main spot by another one of half the radial track distances (TP 1 /2 ?TP 1 /2 ? ... ? TP n /2), respectively, and generating push-pull signals (PP 1 ,...,PP n ; PP L , PPM) for each satellite spot. The invention further relates to an optical disk drive implementing said method.
摘要翻译：本发明涉及一种用于光存储系统的跟踪误差检测方法，其中光盘包括具有径向轨道图案的多个相邻轨道部分，其中相邻轨道部分的数量n> 2重复地表现出不均匀的径向轨道距离（TP _{SUB <2> TP _{n ），由此所述径向轨迹距离的总和（TP _{S = TP _{1 + ... + TP _{n ）高于倒数光学截止？ /（2NA）。该方法包括投射多个（n个）卫星光点（S _{1，...，S SUB> n ; S _{L ，S < 并将一个主光点（S _{R ）插入所述光盘上，每个卫星光点在径向偏离主光点偏移径向光道距离的一半（2）分别产生推挽信号（（1），（2），（2），（3）， PP _{1 ，...，PP _{n ; PP _{L ，_{PPM）。本发明还涉及实施所述方法的光盘驱动器。}}}}}}}}}}}}

9. 发明申请

WO2007000736A1 SINGLE SPOT CROSS-CORRELATION TRACKING 审中-公开
标题翻译：单点交叉关联跟踪
公开(公告)号：WO2007000736A1
公开(公告)日：2007-01-04
申请号：PCT/IB2006/052130
申请日：2006-06-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , VLUTTERS, Ruuds , YIN, Bin
发明人： VLUTTERS, Ruuds , YIN, Bin
IPC分类号： G11B7/09
CPC分类号： G11B7/0901 , G11B7/0943 , G11B2007/0013
摘要： A tracking error (TE) signal is formed from a single spot on a photodetector 25 to improve the robustness in optical disc applications having a reduced track-pitch. Reduced track pitches are employed in high data capacity optical disc formats. By using high frequency cross-correlation of a central aperture signal, the differences within the left 21 and right 23 detector halves yield a divergence from the zero crossing that produces a more pronounced tracking signal. The more pronounced tracking signal is insensitive to incoherent cross talk in multi-layer discs.
摘要翻译：从光电检测器25上的单个点形成跟踪误差（TE）信号，以改善具有减小的轨道间距的光盘应用的鲁棒性。在高数据容量的光盘格式中采用减少轨道间距。通过使用中心孔径信号的高频互相关，左侧21和右侧23个检测器之间的差异部分产生了从过零点产生更显着的跟踪信号的偏差。更明显的跟踪信号对多层光盘中的非相干串扰不敏感。

10. 发明申请

WO2006131865A2 AN OPTICAL SYSTEM WITH FILTERED PUSH PULL RADIAL TRACKING 审中-公开
标题翻译：具有滤波推拉径向跟踪的光学系统
公开(公告)号：WO2006131865A2
公开(公告)日：2006-12-14
申请号：PCT/IB2006/051769
申请日：2006-06-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VLUTTERS, Ruud , YIN, Bin
发明人： VLUTTERS, Ruud , YIN, Bin
CPC分类号： G11B7/0903
摘要： The present invention relates to optical system capable of reproducing information from an optical carrier by a main beam (C) for reading information as readable effects on the carrier, and a first (A) and a second (B) auxiliary beam. The optical system is adapted to direct the main beam (C) and the first (A) and second (B) auxiliary beam onto the carrier so that the main beam is positioned on a first track, and the first and second auxiliary beam are oppositely positioned on a second and a third track. The optical system can adjust a push pull (PP) radial error signal from the main beam by a function; f=f(A, B, C), where the function f is dependent upon adjacently positioned readable effects in the first, second and third track i.e. the local optical environment of the main beam. Therefore a filtering or "cleaning" of the push pull signal is performed depending on the local optical environment of the main beam.
摘要翻译：本发明涉及能够通过主波束（C）从光载波再现信息的光学系统，用于读取作为对载体的可读效果的信息，以及第一（A）和第二（B）辅助波束。光学系统适于将主光束（C）和第一（A）和第二（B）辅助光束引导到载体上，使得主光束位于第一光道上，并且第一和第二辅助光束相反位于第二和第三轨道上。光学系统可以通过功能调整来自主光束的推挽（PP）径向误差信号; f = f（A，B，C），其中函数f取决于第一，第二和第三轨道中相邻定位的可读效果，即主波束的局部光学环境。因此，根据主光束的局部光学环境来执行推挽信号的滤波或“清洁”。

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