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1. 发明申请

WO2010095071A1 SENSING DEVICE FOR DETECTING A TARGET SUBSTANCE 审中-公开
标题翻译：用于检测目标物质的感应装置
公开(公告)号：WO2010095071A1
公开(公告)日：2010-08-26
申请号：PCT/IB2010/050553
申请日：2010-02-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BRULS, Dominique, M. , EVERS, Toon, H. , SCHLEIPEN, Johannes, J., H., B.
发明人： BRULS, Dominique, M. , EVERS, Toon, H. , SCHLEIPEN, Johannes, J., H., B.
IPC分类号： G01N21/27 , G01N21/55 , G01N21/77 , G01N33/543
CPC分类号： G01N21/552 , G01N21/274 , G01N33/54373
摘要： The present invention relates to a sensing device (100) for detecting a target substance (2) in an investigation region (113). The sensing device (100) comprises a sensing surface (112) with an investigation region (113) and a reference region (120) thereon. The sensing device (100) further comprises a reference element (121) located at the reference region (120). The reference element (121) is adapted to shield the reference region (120) from the target substance (2) such that light reflected at the reference region (120) under total internal reflection conditions remains unaffected by the presence or absence of the target substance (2). This allows measuring a property, typically the intensity, of light reflected at the reference region (120) independent of the presence or absence of the target substance (2). This measured property of the reflected light can be used for performing an improved correction of light reflected at the investigation region (113).
摘要翻译：本发明涉及一种用于在调查区域（113）中检测目标物质（2）的感测装置（100）。感测装置（100）包括其上具有调查区域（113）和参考区域（120）的感测表面（112）。感测装置（100）还包括位于参考区域（120）处的参考元件（121）。参考元件（121）适于屏蔽参考区域（120）与目标物质（2），使得在全内反射条件下在参考区域（120）处反射的光线不会受到目标物质的存在或不存在的影响（2）。这允许独立于目标物质（2）的存在或不存在来测量在参考区域（120）处反射的光的特性（通常为强度）。反射光的测量特性可用于对在调查区域（113）反射的光进行改进的校正。

2. 发明申请

WO2006095314A3 OPTICAL DEVICE AND IMAGING METHOD 审中-公开
标题翻译：光学装置和成像方法
公开(公告)号：WO2006095314A3
公开(公告)日：2006-12-07
申请号：PCT/IB2006050716
申请日：2006-03-08
申请人： KONINKL PHILIPS ELECTRONICS NV , SCHLEIPEN JOHANNES J H B , HOOFT GERT W
发明人： SCHLEIPEN JOHANNES J H B , HOOFT GERT W
IPC分类号： H04N1/03 , G02B27/42
CPC分类号： H04N1/1017 , G02B27/42 , G02B27/4238 , H04N1/0303 , H04N2201/02456
摘要： An optical device comprises a body, the body housing a detector, a diffraction grating and a lens for focusing light reflected by the diffraction grating onto the detector. The body is provided with a window, the window for allowing light to pass from outside of the optical device to the diffraction grating. The diffraction grating, in a preferred embodiment, has a variable pitch, to achieve a linear imaging. The lens comprises a low numerical aperture lens, and the detector is aligned at an angle that is non-perpendicular to the optical axis of the imaging lens.
摘要翻译：光学装置包括主体，容纳检测器的主体，衍射光栅和用于将由衍射光栅反射的光聚焦到检测器上的透镜。主体设置有窗口，允许光从光学装置的外部通过到衍射光栅的窗口。在优选实施例中，衍射光栅具有可变间距，以实现线性成像。透镜包括低数值孔径透镜，并且检测器以与成像透镜的光轴非垂直的角度对准。

3. 发明申请

WO2004010201A2 OPTICAL SCANNING DEVICE 审中-公开
标题翻译：光学扫描装置
公开(公告)号：WO2004010201A2
公开(公告)日：2004-01-29
申请号：PCT/IB2003/002974
申请日：2003-07-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN DER AA, Michael, A., H. , JANSEN, Gerardus, L., M. , NIJSSE, Gerard, J., P. , SCHLEIPEN, Johannes, J., H., B. , KASTELIJN, Aukje, A., A. , PENNING, Frank, C. , OPHEY, Willem, G.
发明人： VAN DER AA, Michael, A., H. , JANSEN, Gerardus, L., M. , NIJSSE, Gerard, J., P. , SCHLEIPEN, Johannes, J., H., B. , KASTELIJN, Aukje, A., A. , PENNING, Frank, C. , OPHEY, Willem, G.
IPC分类号： G02B26/12
CPC分类号： G11B7/1359 , G02B26/108 , G11B7/08576 , G11B7/1362 , G11B7/1398
摘要： An optical scanning device for scanning an information layer of an optical record carrier and including a rotary aim (2; 102; 202; 302; 402; 502) which is arranged to swing about a rotation axis (CR) to alter an angular position of the rotary arm about the rotation axis; a detector arrangement (10) arranged separate from the rotary arm (2; 102; 202; 302; 402; 502) for detecting a radiation beam spot, the radiation beam spot (40; 140; 240; 340; 440; 540) having an angular disposition; a first reflective surface (4; 104; 204; 304; 404; 504) attached to the rotary arm (2; 102; 202; 302; 402; 502); a second reflective surface (6; 106; 206; 306; 406; 506) attached to the rotary arm (2; 102; 302; 402; 502); a first light path (LP 1; LP 1 O 1; LP201; LP301; LP401; LP501) running from a location on the record carrier to said first reflective surface; a second light path (LP2; LP102; LP202; LP302; LP402; LP502) running from said first reflective surface to said second reflective surface; a third light path (LP3; LP103; LP203; LP303; LP403; LP503) running from said second reflective surface to said detector arrangement (10). The rotary arm includes at least one optical inversion element (52; 54; 56; 58; 64; 66) arranged such that a dependence between variation of the angular disposition of the radiation beam spot and variation of the angular position of the rotary arm is reduced.
摘要翻译：一种用于扫描光学记录载体的信息层并且包括旋转目标（2; 102; 202; 302; 402; 502）的光学扫描设备，所述旋转目标被布置成围绕旋转轴 CR）以改变所述旋转臂围绕所述旋转轴线的角度位置; 与用于检测辐射束点的旋转臂（2; 102; 202; 302; 402; 502）分开布置的检测器装置（10），所述辐射束点（40; 140; 240; 340; 440; 540）具有角度配置; （2; 102; 202; 302; 402; 502）附接的第一反射表面（4; 104; 204; 304; 404; 504）; （2; 102; 302; 402; 502）附接的第二反射表面（6; 106; 206; 306; 406; 506）; 从记录载体上的位置延伸到所述第一反射表面的第一光路（LP1; LP1O1; LP201; LP301; LP401; LP501）从所述第一反射表面延伸到所述第二反射表面的第二光路（LP2; LP102; LP202; LP302; LP402; LP502）从所述第二反射表面延伸到所述检测器装置（10）的第三光路（LP3; LP103; LP203; LP303; LP403; LP503）。旋转臂包括至少一个光学反转元件（52; 54; 56; 58; 64; 66），该光学反转元件布置成使得辐射束点的角度布置的变化与旋转臂的角度位置的变化之间的相关性是降低。

4. 发明申请

WO2010035204A1 DETECTION SYSTEM AND METHOD 审中-公开
标题翻译：检测系统和方法
公开(公告)号：WO2010035204A1
公开(公告)日：2010-04-01
申请号：PCT/IB2009/054123
申请日：2009-09-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WIMBERGER-FRIEDL, Reinhold , NIEUWENHUIS, Jeroen, H. , SCHLEIPEN, Johannes, J., H., B.
发明人： WIMBERGER-FRIEDL, Reinhold , NIEUWENHUIS, Jeroen, H. , SCHLEIPEN, Johannes, J., H., B.
IPC分类号： G01N21/64 , G01N21/77 , G01N33/543
CPC分类号： G01N21/6428 , G01N21/648
摘要： A detection system combines an excitation radiation source (18) providing excitation radiation (10) to an analysis region of a sample (14) within a substrate (16) having a detection surface, a detector (22) for detecting radiation collected from the analysis region comprising the detection surface of the sample resulting from the excitation, and a magnet arrangement (24) beneath the analysis region of the sample, and stationary with respect to the excitation radiation source and light coupling arrangement, for attracting magnetic beads (15) within the sample to the substrate surface The detection radiation is collected from the detection surface of the substrate, to give an enhanced surface specificity The invention combines the advantages of surface detection with a simple low cost magnetic system for bringing the target to the surface
摘要翻译：检测系统将提供激发辐射（10）的激发辐射源（18）组合到具有检测表面的衬底（16）内的样品（14）的分析区域，用于检测从分析中收集的辐射的检测器（22）包括由激发产生的样品的检测表面的区域和在样品的分析区域下方的磁体布置（24），并且相对于激发辐射源和光耦合装置固定，用于吸引在其内部的磁珠（15）样品到基板表面检测辐射是从基板的检测表面收集的，以提供更好的表面特性本发明将表面检测的优点与简单的低成本磁性系统相结合，使目标达到表面

5. 发明申请

WO2009083814A3 MICROELECTRONIC SENSOR DEVICE FOR THE DETECTION OF TARGET PARTICLES 审中-公开
标题翻译：用于检测目标颗粒的微电子传感器装置
公开(公告)号：WO2009083814A3
公开(公告)日：2009-10-15
申请号：PCT/IB2008054541
申请日：2008-10-31
申请人： KONINKL PHILIPS ELECTRONICS NV , BRULS DOMINIQUE M , SCHLEIPEN JOHANNES J H B , KAHLMAN JOSEPHUS A H M , PRINS MENNO W J
发明人： BRULS DOMINIQUE M , SCHLEIPEN JOHANNES J H B , KAHLMAN JOSEPHUS A H M , PRINS MENNO W J
IPC分类号： G01N21/17 , G01N21/55 , G01N33/543
CPC分类号： G01N21/1717 , G01N21/552 , G01N21/648 , G01N2021/1721 , G01N2021/1727 , G01N2201/0691
摘要： The invention relates to a microelectronic sensor device for the examination of target particles (1) that are bound to binding sites (3) at the binding surface (12) of a carrier (11). In a preferred embodiment, an input light beam (Ll) is transmitted into the carrier (11), where a frustrated total internal reflection (FTIR) takes place at the binding surface (12). The amount of light in a resulting output light beam (L2) is detected by a light detector (31) and provides information about the presence of target particles at the binding surface. Moreover, an actuation unit (50) induces movements of the bound target particles (1) by an interaction with a magnetic field (B) or an electric field, particularly with a given modulation frequency (COIn), such that by a demodulation of the detector signal (S) effects of the target particles can be distinguished from background.
摘要翻译：本发明涉及一种用于检查在载体（11）的结合表面（12）处结合到结合位点（3）的靶颗粒（1）的微电子传感器装置。在优选实施例中，输入光束（L1）被传输到载体（11）中，其中在结合表面（12）处发生挫败的全内反射（FTIR）。通过光检测器（31）检测所得到的输出光束（L2）中的光量，并提供关于在结合表面处存在目标颗粒的信息。此外，致动单元（50）通过与磁场（B）或电场的相互作用（特别是给定的调制频率（COIn））的相互作用来诱导结合的目标颗粒（1）的运动，使得通过解调目标颗粒的检测器信号（S）效应可以与背景区分开。

6. 发明申请

WO2005096289A1 OPTICAL SCANNING DEVICE 审中-公开
标题翻译：光学扫描装置
公开(公告)号：WO2005096289A1
公开(公告)日：2005-10-13
申请号：PCT/IB2005/050981
申请日：2005-03-22
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HENDRIKS, Bernardus, H., W. , SCHLEIPEN, Johannes, J., H., B. , KUIPER, Stein
发明人： HENDRIKS, Bernardus, H., W. , SCHLEIPEN, Johannes, J., H., B. , KUIPER, Stein
IPC分类号： G11B7/135
CPC分类号： G11B7/13925 , G02B3/14 , G02B26/005 , G11B2007/0013
摘要： An optical scanning device provides a radiation source (2,200), a collimator lens (4,40), an objective (7,90) for converting a beam (5,30’) to a scanning spot at the position of an information layer (101) of a record carrier (1,100). The device also includes an electrowetting cell (6). The electrowetting cell (6) acts such that a beam (5,30’) enters the objective (7,90) at a predetermined height of an entrance pupil of the objective (7,90) independent of the position of the objective (7,90) and that the beam (5,30’) forms a predetermined angle at the entrance pupil of the objective (7,90) with the optical axis (8). In this way the rim intensity may be kept constant over the entrance pupil of the objective (7,90).
摘要翻译：光学扫描装置提供辐射源（2,200），准直透镜（4,40），用于将光束（5,30'）转换到信息层位置上的扫描点的物镜（7,90） 101）记录载体（1,100）。该装置还包括电润湿池（6）。电润湿池（6）的作用使得梁（5,30'）在目标（7,90）的入射光瞳的预定高度处进入物镜（7,90），而与物镜（7）的位置无关，90），并且光束（5,30'）在物镜（7,90）的入射光瞳上与光轴（8）形成预定角度。以这种方式，轮辋强度可以在物镜（7,90）的入射光瞳上保持恒定。

7. 发明申请

WO2004090881A2 OPTICAL SCANNING DEVICE 审中-公开
标题翻译：光学扫描装置
公开(公告)号：WO2004090881A2
公开(公告)日：2004-10-21
申请号：PCT/IB2004/050396
申请日：2004-04-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SCHLEIPEN, Johannes, J., H., B.
发明人： SCHLEIPEN, Johannes, J., H., B.
IPC分类号： G11B7/125
CPC分类号： G11B7/1392 , G11B7/0909 , G11B7/0916 , G11B7/1378 , G11B2007/13727
摘要： The invention relates to an optical scanning device and to an optical wavefront modifier for use therein, for scanning an optical record carrier, such as an optical disk comprising an information layer. The device comprises a radiation source (9) for emitting an incident radiation beam; a detection system comprising an information signal detector (25) arranged to receive radiation reflected from the information layer and to detect an information signal therein; an optical system (14, 12) for focusing the incident radiation beam to a spot on in the record carrier, and for directing the reflected radiation beam onto the information signal detector; and an optical wavefront modifier (10) arranged in the path of the incident radiation beam and the reflected radiation beam. The incident radiation beam has a first wavefront shape at a given location (L) prior to its incidence on the optical wavefront modifier and the reflected radiation beam has a second wavefront shape at the given location after passing through the optical wavefront modifier. In embodiments of the invention, the optical wavefront modifier is arranged to perform wavefront modification on the incident and reflected radiation beams such that the second wavefront shape is substantially different to the first wavefront shape. The second wavefront shape is of such a form that the optical path of the reflected radiation beam is less than the optical path of the incident radiation beam so that the optical scanning device can be further miniaturised.
摘要翻译：本发明涉及一种用于扫描光学记录载体（例如包括信息层的光盘）的光学扫描装置和光学波前修正器。该装置包括用于发射入射辐射束的辐射源（9）检测系统，包括信息信号检测器（25），其被布置为接收从所述信息层反射的辐射并检测其中的信息信号; 用于将入射的辐射束聚焦到记录载体上的点上并用于将反射的辐射束引导到信息信号检测器上的光学系统（14,12）以及布置在入射辐射束和反射辐射束的路径中的光波前修正器（10）。入射辐射束在入射到光波前修正器之前在给定位置（L）处具有第一波前形状，并且反射的辐射束在通过光波前修正器之后具有在给定位置处的第二波前形状。在本发明的实施例中，光波前修正器被布置成对入射和反射的辐射束执行波前修改，使得第二波阵面形状与第一波前形状基本不同。第二波前形状是这样的形式：反射辐射束的光路小于入射辐射束的光路，使得光学扫描装置可以进一步小型化。

8. 发明申请

WO2004047092A1 SCANNING DEVICE INCLUDING AN OPTICAL FILTER 审中-公开
标题翻译：包括光学滤波器的扫描设备
公开(公告)号：WO2004047092A1
公开(公告)日：2004-06-03
申请号：PCT/IB2003/004811
申请日：2003-10-28
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HENDRIKS, Robert, F., M. , SCHLEIPEN, Johannes, J., H., B.
发明人： HENDRIKS, Robert, F., M. , SCHLEIPEN, Johannes, J., H., B.
IPC分类号： G11B7/125
CPC分类号： G11B7/1381 , G11B7/1398
摘要： An optical scanning device (1; 100) for scanning an information layer (4) of an optical record carrier (2; 102). The device comprises a radiation source (11; 111) for generating a radiation beam (12, 15, 20; 112, 115, 120), an objective system (18; 118) for converging the radiation beam on the information layer (4), and an optical filter (200) for regulating the intensity profile of the radiation beam. The filter has an optical axis (119) and comprises a saturable absorber (206) having an absorption that saturates at a threshold incident radiation intensity. For incident radiation beams of intensity less than the threshold, the absorption of the absorber decreases with distance away from the axis.
摘要翻译：一种用于扫描光学记录载体（2; 102）的信息层（4）的光学扫描装置（1; 100）。该装置包括用于产生辐射束（12,15,20; 112,115,120）的辐射源（11; 111），用于将辐射束会聚在信息层（4）上的物镜系统（18; 118）以及用于调节辐射束的强度分布的滤光器（200）。滤光器具有光轴（119）并且包括具有以阈值入射辐射强度饱和的吸收的可饱和吸收体（206）。对于强度小于阈值的入射辐射束，吸收体的距离随轴的距离而减小。

9. 发明申请

WO2004015694A3 SCANNING DEVICE INCLUDING AN OBJECTIVE SYSTEM WITH A LENS PROTECTION DEVICE 审中-公开
标题翻译：包括具有镜头保护装置的目标系统的扫描装置
公开(公告)号：WO2004015694A3
公开(公告)日：2004-05-21
申请号：PCT/IB0303419
申请日：2003-08-04
申请人： KONINKL PHILIPS ELECTRONICS NV , KONICA MINOLTA OPTO INC , MORI NOBUYOSHI , YAGI KATSUYA , HENDRIKS BERNARDUS H W , SCHLEIPEN JOHANNES J H B , VAN AS MARCO A J
发明人： MORI NOBUYOSHI , YAGI KATSUYA , HENDRIKS BERNARDUS H W , SCHLEIPEN JOHANNES J H B , VAN AS MARCO A J
IPC分类号： G02B13/00 , G02B13/18 , G11B7/00 , G11B7/12 , G11B7/135
CPC分类号： G11B7/1374 , G11B7/121
摘要： An optical scanning device (1) for scanning an information layer (4) of an optical record carrier (2), the device (1) comprising a radiation source (11) for generating a radiation beam (12, 15, 20) and an objective system (18) for converging the radiation beam on the information layer, the information layer being covered by a transparent layer (3) of thickness td and refractive index nd. The objective system comprises a lens having a protection device projecting away from the lens towards the optical record carrier such that the distance between the protection device and the optical record carrier is less than the free working distance. The lens satisfies the condition: where D is the entrance pupil diameter, FWD is the free working distance, and D, FWD, t and td are all expressed in millimeters and where FWD + td/nd
摘要翻译：一种用于扫描光学记录载体（2）的信息层（4）的光学扫描装置（1），所述装置（1）包括用于产生辐射束（12,15,20）的辐射源（11）目标系统（18），用于将辐射束会聚在信息层上，信息层由厚度为td的透明层（3）和折射率nd覆盖。物镜系统包括具有保护装置的透镜，该保护装置从透镜朝向光学记录载体突出，使得保护装置与光学记录载体之间的距离小于自由工作距离。透镜满足条件：其中D是入射光瞳直径，FWD是自由工作距离，D，FWD，t和td都以毫米表示，其中FWD + td / nd <0.51。

10. 发明申请

WO2004010201A3 OPTICAL SCANNING DEVICE 审中-公开
标题翻译：光学扫描装置
公开(公告)号：WO2004010201A3
公开(公告)日：2004-05-21
申请号：PCT/IB0302974
申请日：2003-07-02
申请人： KONINKL PHILIPS ELECTRONICS NV , VAN DER AA MICHAEL A H , JANSEN GERARDUS L M , NIJSSE GERARD J P , SCHLEIPEN JOHANNES J H B , KASTELIJN AUKJE A A , PENNING FRANK C , OPHEY WILLEM G
发明人： VAN DER AA MICHAEL A H , JANSEN GERARDUS L M , NIJSSE GERARD J P , SCHLEIPEN JOHANNES J H B , KASTELIJN AUKJE A A , PENNING FRANK C , OPHEY WILLEM G
IPC分类号： G02B26/10 , G02B26/12 , G11B7/085 , G11B7/135
CPC分类号： G11B7/1359 , G02B26/108 , G11B7/08576 , G11B7/1362 , G11B7/1398
摘要： An optical scanning device for scanning an information layer of an optical record carrier and including a rotary aim (2; 102; 202; 302; 402; 502) which is arranged to swing about a rotation axis (CR) to alter an angular position of the rotary arm about the rotation axis; a detector arrangement (10) arranged separate from the rotary arm (2; 102; 202; 302; 402; 502) for detecting a radiation beam spot, the radiation beam spot (40; 140; 240; 340; 440; 540) having an angular disposition; a first reflective surface (4; 104; 204; 304; 404; 504) attached to the rotary arm (2; 102; 202; 302; 402; 502); a second reflective surface (6; 106; 206; 306; 406; 506) attached to the rotary arm (2; 102; 302; 402; 502); a first light path (LP 1; LP 1 O 1; LP201; LP301; LP401; LP501) running from a location on the record carrier to said first reflective surface; a second light path (LP2; LP102; LP202; LP302; LP402; LP502) running from said first reflective surface to said second reflective surface; a third light path (LP3; LP103; LP203; LP303; LP403; LP503) running from said second reflective surface to said detector arrangement (10). The rotary arm includes at least one optical inversion element (52; 54; 56; 58; 64; 66) arranged such that a dependence between variation of the angular disposition of the radiation beam spot and variation of the angular position of the rotary arm is reduced.
摘要翻译：一种用于扫描光学记录载体的信息层并包括旋转瞄准镜（2; 102; 202; 302; 402; 502）的光学扫描装置，其被设置成围绕旋转轴线（CR）摆动以改变角度位置旋转臂围绕旋转轴线; 与所述旋转臂（2; 102; 202; 302; 402; 502）分离设置的用于检测辐射束点的检测器装置（10），所述辐射束点（40; 140; 240; 340; 440; 540）具有角度配置; 附接到旋转臂（2; 102; 202; 302; 402; 502）的第一反射表面（4; 104; 204; 304; 404; 504）附接到旋转臂（2; 102; 302; 402; 502）的第二反射表面（6; 106; 206; 306; 406; 506）从记录载体上的位置到所述第一反射表面的第一光路（LP1; LP1O1; LP201; LP301; LP401; LP501）从所述第一反射表面延伸到所述第二反射表面的第二光路（LP2; LP102; LP202; LP302; LP402; LP502）从所述第二反射表面延伸到所述检测器装置（10）的第三光路（LP3; LP103; LP203; LP303; LP403; LP503）。旋转臂包括至少一个光学反转元件（52; 54; 56; 58; 64; 66），其布置成使得辐射束点的角度配置的变化与旋转臂的角位置的变化之间的依赖关系是降低。

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