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1. 发明申请

WO2010058373A1 METHOD AND APPARATUS FOR RAPID FILTER ANALYSIS OF FLUID SAMPLES 审中-公开
标题翻译：流体样品快速过滤分析方法与装置
公开(公告)号：WO2010058373A1
公开(公告)日：2010-05-27
申请号：PCT/IB2009/055229
申请日：2009-11-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , STALLINGA, Sjoerd , CATTANEO, Stefano
发明人： STALLINGA, Sjoerd , CATTANEO, Stefano
IPC分类号： G01N15/06
CPC分类号： G01N15/0625 , G01N1/2205
摘要： An apparatus (10) for analyzing a fluid (18) of volume V comprises -a filter (12) having a filter surface (14) of area A,the filter being capable of allowing the fluid to flow through the filter surface, the fluid's volumetric flow density,averaged over the filter surface, being j mean ;and -a scanner for scanning the filter surface with a scan rate B; wherein the area A substantially coincides with an optimum area A opt defined as Formula (I). The sum of a filtering time and a scanning time may thereby be minimized. In another aspect, an apparatus (10)comprises -a set of at least two filters, each filter in the set of filters having a filter surface of area A and being capable of allowing the fluid to flow through the filter surface, the area A having a different value for each of the filters; and -a mechanism for selecting one (12) of the filters and placing the selected filter (12) in an operating position; and -a scanner for scanning the filter surface (14) of the selected filter (12).
摘要翻译：用于分析体积V的流体（18）的装置（10）包括具有区域A的过滤表面（14）的过滤器（12），所述过滤器能够允许流体流过过滤器表面，滤波器表面上平均的体积流量密度为j表示;扫描速率B扫描滤波器表面; 其中区域A基本上与定义为公式（I）的最佳区域A opt重合。因此可以将滤波时间和扫描时间之和最小化。在另一方面，一种装置（10）包括一组至少两个过滤器，该组过滤器中的每个过滤器具有区域A的过滤器表面，并且能够允许流体流过过滤器表面，区域A 每个过滤器具有不同的值; 和 - 用于选择一个（12）过滤器并将所选择的过滤器（12）放置在操作位置的机构; 和用于扫描所选择的过滤器（12）的过滤表面（14）的扫描器。

2. 发明申请

WO2009066253A3 MULTI-MODAL SPOT GENERATOR AND MULTI-MODAL MULTI-SPOT SCANNING MICROSCOPE 审中-公开
公开(公告)号：WO2009066253A3
公开(公告)日：2009-05-28
申请号：PCT/IB2008/054861
申请日：2008-11-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , STALLINGA, Sjoerd , VOSSEN, Dirk, L. J. , BAKKER, Levinus, P. , HULSKEN, Bas
发明人： STALLINGA, Sjoerd , VOSSEN, Dirk, L. J. , BAKKER, Levinus, P. , HULSKEN, Bas
IPC分类号： G02B3/00 , G02B5/18 , G02B27/00 , G02B21/00 , G02B27/09
摘要： The invention relates to a spot generator (10) having: -an entrysurface (12) for receiving an incident light beam (20) and an exit surface (14) for transmitting the light beam, the entry surface defining an entryside (16) and the exit surface defining an exit side (18). According to the invention, the spot generator is designed to modulate the incident light beam to generate on the exit side a first plurality (22) and a second plurality (24) of separate light spots, each light spot belonging to the first plurality having a first angular spectrum and each light spot belonging to the second plurality having a second angular spectrum different than the first angular spectrum. Advantageously, the spot generator comprises a periodic binary phase structure. The invention further relates to a multi-spot scanning microscope and to a method of imaging a microscopic sample.

3. 发明申请

WO2009040745A1 OBJECTIVE DRIVING UNIT FOR AN OPTICAL DEVICE 审中-公开
标题翻译：用于光学设备的目标驱动单元
公开(公告)号：WO2009040745A1
公开(公告)日：2009-04-02
申请号：PCT/IB2008/053885
申请日：2008-09-24
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BIERHOFF, Waltherus, C. J. , VOSSEN, Dirk, L. J. , STALLINGA, Sjoerd
发明人： BIERHOFF, Waltherus, C. J. , VOSSEN, Dirk, L. J. , STALLINGA, Sjoerd
IPC分类号： G02B26/10 , G12B21/20 , G02B7/00
CPC分类号： G02B26/0875 , G02B7/005 , G02B21/002 , G02B26/101
摘要： The invention relates to an optical device comprising an actuator head (14) which comprises: - an objective holder (12) for supporting an objective (11) having an optical axis aligned with an axial direction (z), and - first driving means (17) for translating the objective holder (12) in said axial direction (z), the optical device further comprising second driving means (24a, 24b, 28a, 28b) for translating the actuator head (14) in two transverse directions (x, y) being both perpendicular to the axial direction (z).
摘要翻译：本发明涉及一种包括致动器头（14）的光学装置，其包括： - 用于支撑具有与轴向方向（z）对准的光轴的物镜（11）的物镜保持器（12），以及 - 第一驱动装置 17），用于在所述轴向方向（z）上平移所述物镜保持器（12），所述光学装置还包括用于在所述致动器头（14）沿两个横向（x， y）都垂直于轴向（z）。

4. 发明申请

WO2008114231A1 OPTICAL APPARATUS 审中-公开
标题翻译：光学装置
公开(公告)号：WO2008114231A1
公开(公告)日：2008-09-25
申请号：PCT/IB2008/051063
申请日：2008-03-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , STALLINGA, Sjoerd
发明人： STALLINGA, Sjoerd
IPC分类号： G11B7/08 , G11B7/095 , G11B7/135
CPC分类号： G11B7/1374 , G11B7/082 , G11B7/0956 , G11B7/1376 , G11B2007/0006
摘要： An optical scanning apparatus (1) for writing/reading information into/from an object (2) comprises an optical system (30) for optically scanning such object. The system comprises at least two light beam generators (31; 131; 231) for generating corresponding light beams (32; 132; 232), and common optical components (33; 34) and individual optical components (138; 238) for guiding the light beams to an object, receiving reflected light and guiding the reflecting light beams to an optical detector (35); the common optical components are for guiding at least two of the light beams and the individual optical components are for guiding one single light beam. A common optical component is tilted with respect to the optical axis in order to compensate for disc tilt for one of the light beams, and at least one individual optical components is tilted to compensate for disc tilt for a corresponding other light beam.
摘要翻译：一种用于向/从物体（2）读取/读取信息的光学扫描装置（1）包括用于光学扫描该物体的光学系统（30）。该系统包括用于产生相应的光束（32; 132; 232）的至少两个光束发生器（31; 131; 231）和用于引导光束的公共光学部件（33; 34）和各个光学部件光束到物体，接收反射光并将反射光束引导到光学检测器（35）; 普通光学部件用于引导至少两个光束，并且各个光学部件用于引导一个单个光束。常见的光学部件相对于光轴倾斜，以补偿光束中的一个的光盘倾斜，并且至少一个单独的光学部件被倾斜以补偿对应的其他光束的光盘倾斜。

5. 发明申请

WO2007138540A1 LENS SYSTEM 审中-公开
标题翻译：镜头系统
公开(公告)号：WO2007138540A1
公开(公告)日：2007-12-06
申请号：PCT/IB2007/051986
申请日：2007-05-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KOLESNYCHENKO, Aleksey , STALLINGA, Sjoerd , STAPERT, Hendrik, R.
发明人： KOLESNYCHENKO, Aleksey , STALLINGA, Sjoerd , STAPERT, Hendrik, R.
IPC分类号： G01J5/08
CPC分类号： G01J5/08 , G01J5/0037 , G01J5/0806 , G01J5/0809 , G01J5/0846 , G01J5/0862 , G01J5/089 , G01J5/602 , G01J2005/0077 , G01N2021/6478 , G02B27/42 , G02B27/4233
摘要： The present invention concerns a lens system. More specifically, it concerns a lens system comprising a first lens (3), a deflection element (5) and a second lens (6), wherein the deflection element (5) is arranged between the first lens (3) and the second lens (6). The deflection element comprises at least a first annular zone and a second annular zone, the annular zones being arranged in a concentric fashion and wherein the deflection angle of each annular zone is different from the deflection angle of every other annular zone. Furthermore, the present invention concerns a temperature analysis system comprising a lens system and the use of a temperature analysis system.
摘要翻译：本发明涉及一种透镜系统。更具体地，涉及一种包括第一透镜（3），偏转元件（5）和第二透镜（6）的透镜系统，其中偏转元件（5）布置在第一透镜（3）和第二透镜（6）。偏转元件至少包括第一环形区域和第二环形区域，环形区域以同心方式布置，并且其中每个环形区域的偏转角度与每隔一个环形区域的偏转角度不同。此外，本发明涉及包括透镜系统和使用温度分析系统的温度分析系统。

6. 发明申请

WO2007129238A1 IMPROVED READING/WRITING OF INFORMATION FROM MULTIPLE LAYER OPTICAL DISCS 审中-公开
标题翻译：改进从多层光盘读取/书写信息
公开(公告)号：WO2007129238A1
公开(公告)日：2007-11-15
申请号：PCT/IB2007/051480
申请日：2007-04-23
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , STALLINGA, Sjoerd
发明人： STALLINGA, Sjoerd
IPC分类号： G11B7/09 , G11B7/00
CPC分类号： G11B7/0903 , G11B2007/0013
摘要： A three-spots grating is proposed with a pitch resulting in large field use of the objective lens, typically about 2.3 deg. The field curvature related defocus and other aberrations makes the radial modulation zero, which solves the y-error problem. The resulting large spot distance on the disc, typically about 40 µm, results in a spatial separation at the detector of the satellites and the spot reflected of the out-of-focus layer (for dual-layer disc readout), which solves the satellite coherent cross-talk problem.
摘要翻译：提出了具有间距的三光栅光栅，导致物镜的大场使用，通常约2.3度。场曲率相关散焦和其他像差使径向调制为零，从而解决了y误差问题。光盘上产生的大的光斑距离（通常约为40μm）导致在卫星的检测器处的空间分离和对焦层反射的光点（用于双层光盘读出），其解决了卫星连贯的串扰问题。

7. 发明申请

WO2007054908A2 METHOD AND SYSTEM FOR SHIFTING AT LEAST ONE LIGHT SPOT WITH A PHASE-MODULATOR 审中-公开
标题翻译：用于与一个相位调制器一起移动最少一个光点的方法和系统
公开(公告)号：WO2007054908A2
公开(公告)日：2007-05-18
申请号：PCT/IB2006/054185
申请日：2006-11-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HENDRIKS, Robert Frans Maria , KARMAN, Gerardus Petrus , STALLINGA, Sjoerd
发明人： HENDRIKS, Robert Frans Maria , KARMAN, Gerardus Petrus , STALLINGA, Sjoerd
IPC分类号： G11B7/085 , G02F1/29
CPC分类号： G11B7/08552 , G02F1/292 , G02F2001/291
摘要： A system for shifting at least one light spot (103) relative to an information carrier (101) during data recovery. The system comprises a phase-modulator (706) comprising a layer of liquid crystal sandwiched between upper and lower substrates. A first set of electrodes (903a) is provided on the upper substrate, arranged in a first lateral shifting direction (x) and a second set of electrodes (903b) is provided on the lower substrate, arranged in a second lateral shifting direction, orthogonal to the first. A first voltage gradient is applied across the first set of electrodes (903a) and a second voltage gradient is applied across a second set of electrodes (903b) so as to generate first and second respective phase profiles for shifting the at least one light spot (103) in the respective first direction (x) and second direction (y).
摘要翻译：一种用于在数据恢复期间相对于信息载体（101）移动至少一个光点（103）的系统。该系统包括相位调制器（706），其包括夹在上基板和下基板之间的液晶层。第一组电极（903a）设置在上基板上，以第一横向移动方向（x）布置，并且第二组电极（903b）设置在下基板上，沿第二横向移动方向布置，正交到第一个在第一组电极（903a）上施加第一电压梯度，并且跨越第二组电极（903b）施加第二电压梯度，以便产生第一和第二相应的相位曲线，用于移动至少一个光点（ 103）在第一方向（x）和第二方向（y）上。

8. 发明申请

WO2007007274A3 METHOD OF READING OUT INFORMATION FROM A MULTIPLE LAYER OPTICAL RECORDING MEDIUM AND OPTICAL READOUT DEVICE. 审中-公开
公开(公告)号：WO2007007274A3
公开(公告)日：2007-01-18
申请号：PCT/IB2006/052326
申请日：2006-07-10
申请人： ARIMA DEVICES CORPORATION , DE WIT, Johannes , VREHEN, Joris , STALLINGA, Sjoerd
发明人： DE WIT, Johannes , VREHEN, Joris , STALLINGA, Sjoerd
IPC分类号： G11B7/09 , G11B7/135 , G11B7/13
摘要： The present invention relates to a method of reading out information from a multiple layer optical recording medium (10) by an optical readout device (12), the method comprising the steps of: focusing a central light beam (14) and two satellite light beams (16, 18) onto a first recording layer (20) of the optical recording medium, projecting reflection beams (22, 24)of at least part of the satellite light beams on two split detectors (26, 28), thereby creating satellite spots (116, 118), each split detector being associated with one of the satellite light beams, the reflected light interfering with light reflected by a second recording layer (21), and processing the signals from the split detectors for providing a tracking error signal, wherein the influence of a central part (29) of the reflection beams on the tracking error signal is removed and/or modified, thereby reducing a negative influence of this central part on the quality of the tracking error signal. The present invention further relates to an optical readout device (12) and to a grating (3Oe) for use in an optical readout device (12).

9. 发明申请

WO2006008691A1 METHOD AND APPARATUS FOR GENERATING RADIALLY AND/OR AZIMUTHALLY POLARIZED LIGHT BEAMS. 审中-公开
标题翻译：用于产生放射性和/或亚光带偏振光束的方法和装置。
公开(公告)号：WO2006008691A1
公开(公告)日：2006-01-26
申请号：PCT/IB2005/052284
申请日：2005-07-11
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , STALLINGA, Sjoerd , BAKKER, Levinus Pieter
发明人： STALLINGA, Sjoerd , BAKKER, Levinus Pieter
IPC分类号： G02B5/30
CPC分类号： G03F7/70566 , Y10S359/90
摘要： A method and an apparatus for generating a polarized light beam to be projected onto an object plane are provided. A converging or diverging light beam (18) is generated. The converging or diverging light beam is projected through a member (22, 52) comprising an uniaxial birefringent material, the uniaxial birefringent material having a symmetry axis essentially parallel to the optical axis (12) of the light beam, and the member being placed at a distance from the object plane. Thereby, it is possible to create, for example a radially polarized beam that can be used for various optical purposes, e.g. for optical data reading/writing or for microscopy.
摘要翻译：提供一种用于产生投影到物平面上的偏振光束的方法和装置。产生会聚或发散的光束（18）。会聚或发散的光束通过包括单轴双折射材料的构件（22,52）投影，单轴双折射材料具有基本上平行于光束的光轴（12）的对称轴，并且该构件被放置在距物体平面的距离。因此，可以产生例如可以用于各种光学目的的径向偏振光束，例如，用于光学数据读取/写入或用于显微镜。

10. 发明申请

WO2006000980A1 PHASE-CONJUGATE READ-OUT IN A HOLOGRAPHIC DATA STORAGE 审中-公开
标题翻译：在全息数据存储中进行相位读取
公开(公告)号：WO2006000980A1
公开(公告)日：2006-01-05
申请号：PCT/IB2005/052017
申请日：2005-06-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , STALLINGA, Sjoerd
发明人： STALLINGA, Sjoerd
IPC分类号： G11B7/0065
CPC分类号： G11B7/0065 , G11C13/042
摘要： The invention relates to a holographic data storage medium (4) in which there are sections (20) which are used for data storage and sections (21) which are not. A diffractive structure (30a, 30b) is provided in respect of one or more of the unused sections (21), possibly at each of the boundaries between the used (20) and unused sections (21) or within the volume of a respective unused section (21) of the data storage volume. During read-out, a reference wave (6) is diffracted by the diffractive structure (30b) such that it enters a used section (20) (from the right) in a direction substantially perpendicular to the optical axis (16) of the signal wave (26). During recording, a reference wave (2) is diffracted by the diffractive structure (30a) such that it enters the used section (20) (from the left) in a direction substantially perpendicular to the optical axes (lb) of the signal wave (1).
摘要翻译：本发明涉及一种全息数据存储介质（4），其中存在用于数据存储的部分（20）和不是的部分（21）。关于一个或多个未使用部分（21），可能在使用（20）和未使用部分（21）之间的每个边界处或在相应未使用部分（21）的体积内设置衍射结构（30a，30b）（21）数据存储卷。在读出期间，参考波（6）被衍射结构（30b）衍射，使得其在基本上垂直于信号的光轴（16）的方向上进入使用部分（20）（从右侧）波（26）。在记录期间，参考波（2）被衍射结构（30a）衍射，使得其在基本垂直于信号波的光轴（lb）的方向上从左侧进入使用部分（20） 1）。

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