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公开(公告)号：US20080285812A1
公开(公告)日：2008-11-20
申请号：US11568719
申请日：2005-04-28
申请人： Wouter Harry Jacinth Rensen , Robert Frans Maria Hendriks , Michael Cornelis Van Beek , Antonius Hermanus Maria Akkermans
发明人： Wouter Harry Jacinth Rensen , Robert Frans Maria Hendriks , Michael Cornelis Van Beek , Antonius Hermanus Maria Akkermans
IPC分类号： G06K9/00
CPC分类号： G06K9/00033 , G06K2009/00932
摘要： The invention relates to a personal identification method and to a corresponding apparatus. Their elements are mainly a light source emitting a beam of light towards a target, a first imaging module receiving a return beam coming back from said target and displaying an image of the target of a first type, and a second imaging module also receiving said return beam and displaying an image of the target of a second type. An identification module allows to combine the information given by said image of a first type and said image of a second type and to identify, or not, a person according to a similarity criterion.
摘要翻译： 本发明涉及个人识别方法和相应的装置。 它们的元件主要是朝向目标发射光束的光源，第一成像模块接收从所述目标回来的返回光束并显示第一类型的目标的图像，以及第二成像模块，还接收所述返回 并显示第二类型的目标的图像。 识别模块允许组合由所述第一类型的图像和所述第二类型的图像给出的信息，并且根据相似性标准来识别或不识别人。
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公开(公告)号：US20080157921A1
公开(公告)日：2008-07-03
申请号：US11577375
申请日：2005-10-20
CPC分类号： G06K9/0012 , G06K9/00013 , G06K9/00899 , G06K2009/00932
摘要： The invention relates to an identification method carried out as follows. A surface structure and an inner structure of a body member are measured (ST1-ST4, ST7) so as to obtain a surface-structure measurement result (FPM) and an inner-structure measurement result (BVPM), respectively. The surface-structure measurement result (FPM) is compared (ST5) with a surface-structure reference result (FPR) that distinguishes an individual from other individuals. The inner-structure measurement result (BVPM) is compared (ST8) with an inner-structure reference result (BVPR) that is associated with the same individual and that distinguishes the individual from other individuals. The body member may be, for example, a finger. In that case, the surface structure comprises a fingerprint and the inner structure comprises a blood-vessel pattern.
摘要翻译： 本发明涉及如下进行的识别方法。 测量主体部件的表面结构和内部结构（ST1〜ST4，ST7），以获得表面结构测量结果（FPM）和内部结构测量结果（BVPM）。 比较表面结构测量结果（FPM）（ST5）与区分个体与其他个体的表面结构参考结果（FPR）。 比较内部结构测量结果（BVPM）（ST8）与与同一个人相关联的内部结构参考结果（BVPR），并将个体与其他个体区分开。 身体构件可以是例如手指。 在这种情况下，表面结构包括指纹，内部结构包括血管图案。
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公开(公告)号：US07924140B2
公开(公告)日：2011-04-12
申请号：US11577375
申请日：2005-10-20
IPC分类号： G05B19/00
CPC分类号： G06K9/0012 , G06K9/00013 , G06K9/00899 , G06K2009/00932
摘要： The invention relates to an identification method carried out as follows. A surface structure and an inner structure of a body member are measured (ST1-ST4, ST7) so as to obtain a surface-structure measurement result (FPM) and an inner-structure measurement result (BVPM), respectively. The surface-structure measurement result (FPM) is compared (ST5) with a surface-structure reference result (FPR) that distinguishes an individual from other individuals. The inner-structure measurement result (BVPM) is compared (ST8) with an inner-structure reference result (BVPR) that is associated with the same individual and that distinguishes the individual from other individuals. The body member may be, for example, a finger. In that case, the surface structure comprises a fingerprint and the inner structure comprises a blood-vessel pattern.
摘要翻译： 本发明涉及如下进行的识别方法。 测量体部件的表面结构和内部结构（ST1-ST4，ST7），以获得表面结构测量结果（FPM）和内部结构测量结果（BVPM）。 比较表面结构测量结果（FPM）（ST5）与区分个体与其他个体的表面结构参考结果（FPR）。 比较内部结构测量结果（BVPM）（ST8）与与同一个人相关联的内部结构参考结果（BVPR），并将个体与其他个体区分开。 身体构件可以是例如手指。 在这种情况下，表面结构包括指纹，内部结构包括血管图案。
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公开(公告)号：US07405825B2
公开(公告)日：2008-07-29
申请号：US10539540
申请日：2003-12-19
申请人： Frank Jeroen Pieter Schuurmans , Michael Cornelis Van Beek , Levinus Pieter Bakker , Wouter Harry Jacinth Rensen , Bernardus Hendrikus Wilhelmus Hendriks , Robert Frans Maria Hendriks , Thomas Steffen
发明人： Frank Jeroen Pieter Schuurmans , Michael Cornelis Van Beek , Levinus Pieter Bakker , Wouter Harry Jacinth Rensen , Bernardus Hendrikus Wilhelmus Hendriks , Robert Frans Maria Hendriks , Thomas Steffen
CPC分类号： G01J3/02 , G01J3/0205 , G01J3/021 , G01J3/10 , G01J3/28 , G01J3/36 , G01N21/274 , G01N21/31 , G01N2021/3196 , G01N2201/129
摘要： The optical analysis system (20) for determining an amplitude of a principal component of an optical signal comprises a multivariate optical element (10) for reflecting the optical signal and thereby weighing the optical signal by a spectral weighing function, and a detector (9, 9P, 9N) for detecting the weighed optical signal. The optical analysis system (20) may further comprise a dispersive element (2) for spectrally dispersing the optical signal, the multivariate optical element being arranged to receive the dispersed optical signal. The blood analysis system (40) comprises the optical analysis system (20) according to the invention.
摘要翻译： 用于确定光信号的主分量的幅度的光学分析系统（20）包括用于反射光信号并由此通过光谱称重功能称重光信号的多元光学元件（10） 9 P，9 N），用于检测加权的光信号。 光学分析系统（20）还可以包括用于光谱分散光学信号的色散元件（2），所述多元光学元件被布置成接收分散的光信号。 血液分析系统（40）包括根据本发明的光学分析系统（20）。
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公开(公告)号：US07364343B2
公开(公告)日：2008-04-29
申请号：US10497481
申请日：2002-12-05
IPC分类号： F21V7/09
CPC分类号： G02B6/0046 , G02B6/0055
摘要： A compact backlight system for illuminating a display device (12) has a light-emitting panel (1) with a front wall (2) and an opposed rear wall (3) and with edge surfaces (4, 5). At least one of the edge surfaces (4) is light-transmitting. The backlight system has a light source (6) comprising a limited number of LEDs. Light from the light source (6) is coupled into the light-emitting panel (1) via the edge surface that is light-transmitting. According to the invention, the light-emitting panel (1) is wedge-shaped, and the surface area Si of the light-transmitting edge surface (4) and the surface area Sr of the opposite edge surface (5) fulfill the relation: 1
摘要翻译： 用于照亮显示装置（12）的紧凑型背光系统具有带有前壁（2）和相对的后壁（3）和边缘表面（4,5）的发光面板（1）。 至少一个边缘表面（4）是透光的。 背光系统具有包含有限数量的LED的光源（6）。 来自光源（6）的光通过透光性的边缘面耦合到发光面板（1）中。 根据本发明，发光面板（1）是楔形的，并且透光边缘表面（4）的表面积S i和表面积S S 相对边缘表面（5）的满足以下关系：1 <（S / S> i <10），优选为1.5 <（S < 5 从透光边缘表面第一次通过发光面板（1）朝向相对的边缘表面（5）行进的光不能耦合到发光面板（1）外。
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公开(公告)号：US07221515B2
公开(公告)日：2007-05-22
申请号：US10561861
申请日：2004-07-05
申请人： Ralph Kurt , Gert Wim 'T Hooft , Coen Theodorus Hubertus Fransiscus Liedenbaum , Robert Frans Maria Hendriks
发明人： Ralph Kurt , Gert Wim 'T Hooft , Coen Theodorus Hubertus Fransiscus Liedenbaum , Robert Frans Maria Hendriks
IPC分类号： G02B27/12
CPC分类号： B82Y20/00 , G02B5/18 , G02B5/1847 , G02B5/1866 , G02B5/3016 , G11B7/1353 , G11B7/24
摘要： An optical diffraction element (1) comprises a diffraction layer (4) which is divided into diffraction strips (6) alternating with intermediate strips (8). The diffraction strips comprise nano-elements (10) which are aligned in one direction and absorb radiation (b) which is linearly polarized in this direction. The diffraction element may be a linear or two-dimensional grating (1) or a Fresnel lens (160). The polarization-sensitive grating can be used in optical systems in which only radiation with a specific polarization direction should be diffracted, or in an optical record carrier to allow reading of an information structure with high spatial frequencies.
摘要翻译： 光学衍射元件（1）包括衍射层（4），其被分成与中间条带（8）交替的衍射条（6）。 衍射条包括在一个方向上排列并吸收沿该方向线性偏振的辐射（b）的纳米元件（10）。 衍射元件可以是线性或二维光栅（1）或菲涅尔透镜（160）。 偏振敏感光栅可以用于仅具有特定偏振方向的辐射应该被衍射的光学系统中，或者在光学记录载体中用于允许读取具有高空间频率的信息结构。
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公开(公告)号：US06609015B2
公开(公告)日：2003-08-19
申请号：US09912127
申请日：2001-07-24
申请人： Gerhardus Wilhelmus Lucassen , Gerwin Jan Puppels , Peter Jacobus Caspers , Marjolein Van Der Voort , Egbert Lenderink , Martinus Bernardus Van Der Mark , Robert Frans Maria Hendriks , Julius Simon Cohen
发明人： Gerhardus Wilhelmus Lucassen , Gerwin Jan Puppels , Peter Jacobus Caspers , Marjolein Van Der Voort , Egbert Lenderink , Martinus Bernardus Van Der Mark , Robert Frans Maria Hendriks , Julius Simon Cohen
IPC分类号： A61B500
CPC分类号： G01N21/65 , A61B5/0068 , A61B5/0075 , A61B5/489 , A61B5/6824 , A61B5/7207 , A61B2562/0242 , G01N2021/656 , G02B21/0024 , G02B21/008
摘要： An analysis apparatus including a spectroscopic analysis apparatus comprises an excitation system and a monitoring system. The excitation system emits an excitation beam to excite a target region during an excitation period. The monitoring system emits a monitoring beam to image the target region during a monitoring period. The excitation period and the monitoring period substantially overlap. Hence the target region is imaged together with the excitation, and an image is formed displaying both the target region and the excitation area. On the basis of this image, the excitation beam can be very accurately aimed at the target region.
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公开(公告)号：US07394549B2
公开(公告)日：2008-07-01
申请号：US10539969
申请日：2003-11-17
CPC分类号： G01B9/02067 , G01B9/0201 , G01B9/02091
摘要： The invention relates to a method for optical coherence tomography comprising the steps of: providing of a reference light beam and a measurement light beam, combining of the reference light beam and the measurement light beam to provide a combined light beam, modulating of the reference light beam, sampling of the combined light beam to measure an amplitude of an intensity variation for each sampling position, adding of the amplitudes to provide an intensity signal for one picture element. correcting deformations and aberrations either in the electronic, or in the optical domain
摘要翻译： 本发明涉及一种用于光学相干断层摄影的方法，包括以下步骤：提供参考光束和测量光束，结合参考光束和测量光束以提供组合光束，调节参考光 光束，组合光束的采样以测量每个采样位置的强度变化的幅度，加上幅度以提供一个像素的强度信号。 校正电子的或在光学领域中的变形和像差
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公开(公告)号：US20080062824A1
公开(公告)日：2008-03-13
申请号：US11571535
申请日：2005-06-22
IPC分类号： G11B7/00
CPC分类号： G11B7/13925 , G02B26/02 , G11B7/1369 , G11B7/1398
摘要： An optical head (10) using a variable optical component (10), which component comprises bendable nano-elements (3) that can be switched between a bent and non-bent state by means of a driver-field applied between electrodes (1, 2). In the bent state the nano-elements absorb radiation and therefore adapt the radiation intensity distribution of the radiation beam passing the component.
摘要翻译： 一种使用可变光学部件（10）的光学头（10），该部件包括可弯曲的纳米元件（3），其可以通过施加在电极（1， 2）。 在弯曲状态下，纳米元件吸收辐射，因此适应通过部件的辐射束的辐射强度分布。
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10.发明申请Information Carrier, System and Apparatus for Reading Such an Information Carrier 审中-公开用于阅读这样的信息载体的信息载体，系统和装置公开(公告)号：US20080100892A1
公开(公告)日：2008-05-01
申请号：US11572149
申请日：2005-07-12
IPC分类号： G03H1/00
CPC分类号： G11B7/2403 , G11B7/125 , G11B7/1369 , G11B7/14 , G11C13/04
摘要： The invention relates to an information carrier (801) comprising: a data layer (802) intended to store a set of elementary data, a layer (803) comprising an array of apertures (804) placed parallel to said data layer (802) for generating an array of light spots intended to be applied to said data layer (802). The invention also relates to a system and apparatus for reading such an information carrier.
摘要翻译： 本发明涉及一种信息载体（801），包括：用于存储一组基本数据的数据层（802），包括平行于所述数据层（802）放置的孔阵列（804）的层（803），用于 产生旨在应用于所述数据层（802）的光点阵列。 本发明还涉及用于读取这种信息载体的系统和装置。
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