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1. 发明公开

EP2254699A1 FILTERING APPARATUS FOR FILTERING A FLUID 审中-公开
标题翻译：滤波器滤波装置的液体
公开(公告)号：EP2254699A1
公开(公告)日：2010-12-01
申请号：EP09719645.5
申请日：2009-03-05
申请人： Koninklijke Philips Electronics N.V.
发明人： NEIJZEN, Jacobus, H., M. , KAMPS, Ricky
IPC分类号： B01L3/00
CPC分类号： B29C66/54 , B01L3/502715 , B01L3/50273 , B01L3/502753 , B01L2200/027 , B01L2200/0605 , B01L2300/048 , B01L2300/0654 , B01L2300/0681 , B01L2300/0816 , B01L2300/0825 , B01L2300/0887 , B01L2400/0406 , B01L2400/084 , B29C65/548 , B29C66/1122 , B29L2031/756
摘要： The present invention relates to a filtering apparatus (1) for filtering a fluid (3) comprising the filtering apparatus. The filtering apparatus comprises a filter element (2) for filtering the fluid (3) and an adhesive capillary structure (5) for generating capillary forces, wherein the adhesive capillarystructure (5) is attached to the filter element (2) by using an adhesive property of the adhesive capillary structure (5). The adhesive capillary structure is preferentially made of a double-sided tape, which is adhesive on two sides. The filtering apparatus comprises further preferentially a filtering location (6), at which the filter element (2) is located, and a detection location (7), at which a property of the fluid (3) is detectable, wherein the capillary structure (5) is formed such that the filtered fluid is guided from the filtering location (6) to the detection location (7).

2. 发明授权

EP1579435B1 METHOD AND DEVICE FOR IRRADIATING SPOTS ON A LAYER 有权
标题翻译：方法和装置，用于照射层由光点的方式
公开(公告)号：EP1579435B1
公开(公告)日：2007-06-27
申请号：EP03786179.6
申请日：2003-11-20
申请人： Koninklijke Philips Electronics N.V.
发明人： NEIJZEN, Jacobus, H., M. , VAN SANTEN, Helmar
IPC分类号： G11B7/135 , G11B7/12 , G11B7/26 , G03F7/20
CPC分类号： G03F7/70341 , G11B7/122 , G11B7/1374 , G11B7/261
摘要： For irradiating a layer a radiation beam is directed and focussed to a spot on the layer, relative movement of the layer relative to the lens is caused so that, successively, different portions of the layer are irradiated and an interspace between a surface of the lens nearest to the layer is maintained. Furthermore, at least a portion of the interspace through which the radiation irradiates the spot on the layer is maintained filled with a liquid, the liquid being supplied via a supply conduit. At least a portion of the liquid fills up a recess through which the radiation irradiates the spot.

3. 发明公开

EP2265930A2 A CARRIER FOR OPTICAL DETECTION IN SMALL SAMPLE VOLUMES 审中-公开
标题翻译：载体光学检测小子样体积
公开(公告)号：EP2265930A2
公开(公告)日：2010-12-29
申请号：EP09729678.4
申请日：2009-04-07
申请人： Koninklijke Philips Electronics N.V.
发明人： SCHLEIPEN, Johannes, J., H., B. , EVERS, Toon, H. , NIEUWENHUIS, Jeroen, H. , DITTMER, Wendy, U. , BRULS, Dominique, M. , PRINS, Menno, W., J. , NEIJZEN, Jacobus, H., M. , BOURQUIN, Yannyk, P., J.
IPC分类号： G01N21/25 , G01N21/41
CPC分类号： G01N21/253 , G01N21/41 , G01N2021/0346 , G01N2021/435
摘要： The invention relates to a carrier (11) and an apparatus (100) for optical detection in a sample (1) in a sample chamber (2). The carrier (11) comprises an optical structure (50) for refracting an input light beam (L1) into the adjacent sample chamber (2) and for collecting an output light beam (L2) from light that originates in the sample chamber (2) from the input light beam. Preferably, the optical structure (50) comprises grooves in the surface (12) of the carrier (11) in which the input light beam is transmitted over a short distance through a sample. The optical structure (50) can also be used for a wetting detection.

4. 发明公开

EP1883925A1 OBJECTIVE SYSTEM FOR AN OPTICAL SCANNING DEVICE FOR ULTRAVIOLET AND/OR DEEP-ULTRAVIOLET WAVELENGTHS 审中-公开
标题翻译：透镜系统的光学扫描装置，以紫外线和/或DEEP-紫外线波长
公开(公告)号：EP1883925A1
公开(公告)日：2008-02-06
申请号：EP06728085.9
申请日：2006-04-28
申请人： Koninklijke Philips Electronics N.V.
发明人： HENDRIKS, Bernardus, H., W. , VAN SANTEN, Helmar , NEIJZEN, Jacobus, H., M.
IPC分类号： G11B7/135 , C03C4/00
CPC分类号： C03C4/0085 , C03C3/06 , G02B13/143 , G11B7/1374 , G11B2007/13727
摘要： An objective system (1') for an optical scanning device for ultraviolet and/or deep-ultraviolet wavelengths is provided. The objective system (1') comprises at least one glass component (3') with an aspherical surface. The at least one glass component (3') is made of a glass material comprising a low softening temperature and a low absorption coefficient for ultraviolet and/or deep-ultraviolet wavelengths.

5. 发明授权

EP1658343B1 NON-LEACHING ADHESIVE SYSTEM AND ITS USE IN A LIQUID IMMERSION OBJECTIVE 有权
标题翻译：不浇制胶和用法浸没透镜
公开(公告)号：EP1658343B1
公开(公告)日：2007-05-09
申请号：EP04744743.8
申请日：2004-08-05
申请人： Koninklijke Philips Electronics N.V.
发明人： VERSTEGEN, Emile, J., K. , KLOOSTERBOER, Johan, G. , STAPERT, Hendrik, R. , NEIJZEN, Jacobus, H., M. , VAN SANTEN, Helmar
IPC分类号： C09J4/06 , C09J5/02
CPC分类号： C09J135/02
摘要： A non-leaching adhesive system and its use in a liquid immersion objective for immersion-writing of masters for optical discs are disclosed. The adhesive system comprises at least one monomer, selected from among the group of acrylate and methacrylate monomers, allylic monomers, norbornene monomers, hybrid monomers thereof, containing chemically different polymerizable groups, and multifunctional thiol monomers, provided that said thiol is used in combination with at least one of said non-thiol monomers; and a polymerization initiator. At least one of said monomers, not being a thiol, is provided with at least two functional polymerizable groups to obtain a crosslinked polymer network. The polymerization initiator is preferably an initiator that can be activated both thermally and with UV radiation. The adhesive system may further contain a reactive diluent. Further the use of the present adhesive system in mounting a liquid immersion objective is disclosed.

6. 发明授权

EP1875469B1 DEVICE FOR DIRECTING RADIATION TO A LAYER, APPARATUS WITH SUCH DEVICE AND METHOD USING SUCH APPARATUS 有权
标题翻译：设备辐射到图层转向，设备符合这样的设备和方法使用这种装置
公开(公告)号：EP1875469B1
公开(公告)日：2008-12-17
申请号：EP06727917.4
申请日：2006-04-13
申请人： Koninklijke Philips Electronics N.V.
发明人： NEIJZEN, Jacobus, H., M. , VAN SANTEN, Helmar
IPC分类号： G11B7/26 , G03F7/20
CPC分类号： G11B7/261 , G03F7/70383 , G03F7/70583
摘要： A device for directing radiation to a layer (1) is described. The device includes a first optical element (Ll) for focusing a first radiation beam (Bl) originating from a first radiation source (Sl) onto said layer, a second optical element (L2) for focusing a second radiation beam (B2) originating from a second radiation source (S2) onto said layer. The wavelengths of the radiation from said first and said second radiation source are different from each other. The first and second optical element are jointly movable with respect to said radiation sources, wherein the focal points of the two radiation beams at least substantially coincide with various movements of the first optical element and the second optical element with respect to the radiation sources. The second optical element (L2) has an aperture (A2) which allows optically undisturbed passage of the first radiation beam (Bl). In this way a compact and light configuration of Ll and L2 is achieved as well as an improved radiation beam quality. Further an apparatus comprising such a device and a method using such an apparatus are disclosed.

7. 发明授权

EP1756812B1 RECORD CARRIER COMPRISING A ROM MARK AND A PLAYBACK DEVICE FOR RETRIEVING THE ROM MARK 有权
标题翻译：记录介质，可用于查看ROM标记的ROM Mark和播放设备
公开(公告)号：EP1756812B1
公开(公告)日：2008-05-28
申请号：EP05748112.9
申请日：2005-05-30
申请人： Koninklijke Philips Electronics N.V.
发明人： MEINDERS, Erwin, R. , NEIJZEN, Jacobus, H., M.
IPC分类号： G11B7/007 , G11B20/12
CPC分类号： G11B7/00736 , G11B7/14 , G11B20/00086 , G11B20/00586
摘要： In order to distinguish a duplicated record carrier from an original record carrier a pattern is included in a ROM type record carrier that is oriented perpendicular to the reading direction. During illegal duplication the spatial relationship is disturb which can be easily detected. The patterns can be read out simultaneously by the same single read-out spot by including both patterns within the diameter of the optical spot thus guaranteeing that the read-out patterns are actually still spatially close together. Special patterns can be used that allow an easy detection of disturbances caused by the illegal duplication.

8. 发明公开

EP1829032A2 OPTICAL STORAGE MEDIUM USING A SEPARATE REFERENCE BEAM LAYER 有权
标题翻译：有独立的参考光层光学储存装置
公开(公告)号：EP1829032A2
公开(公告)日：2007-09-05
申请号：EP05826736.0
申请日：2005-12-07
申请人： Koninklijke Philips Electronics N.V.
发明人： NEIJZEN, Jacobus, H., M.
IPC分类号： G11B7/013 , G11B7/24 , G11B7/258 , G11B7/14
CPC分类号： G11B7/24 , G11B7/14 , G11B7/24085
摘要： The present invention relates to a data medium to be read out by a focused reading beam having a predetermined wavelength. The data medium implements a new concept of generating a reference beam, by comprising a reference beam interface, which, in the propagation direction of the impinging reading beam, is arranged either in front of a data layer with a pit-and-land structure, and is partially reflective while the pit and land interface sections are fully reflective for the reading beam. Or the reference layer is arranged behind the first and second reflective interface sections, and is fully reflective while the pit and land interlace sections are partially reflective for the reading beam. The data medium of the invention has a number of between 5 and 20 channel-bit cells contained in a reference area A-ef defined by the square of the ratio between the reading beam wavelength WL and the numerical aperture NA of an optical system focusing the reading beam. The ratio between the sum of the areas of all pit interface sections and the sum of the areas of all land interface sections of the pit-and-land structure is between 0.4 and 0.6.

9. 发明公开

EP1800304A1 MASTERING OF AN OPTICAL DISC WITH A DATA PATTERN IN THE FORM OF A METATRACK HAVING COPLANAR PARALLEL SUB-TRACKS 审中-公开
标题翻译：母盘制作的光学板有数据结构WITH METATRACKFORM共面平行分轨道
公开(公告)号：EP1800304A1
公开(公告)日：2007-06-27
申请号：EP05784817.8
申请日：2005-09-26
申请人： Koninklijke Philips Electronics N.V.
发明人： NEIJZEN, Jacobus, H., M. , BOAMFA, Marius, I.
IPC分类号： G11B7/26 , G11B7/0045
CPC分类号： G11B7/26 , G11B7/00456
摘要： A method and a device for writing data marks to an optical disc or a master disc are disclosed, the data marks to be arranged along at least one metatrack, which is formed by a number of coplanar parallel sub-tracks. The method comprises a step of superposing a rotational motion and a radial motion of the disc and of a writing beam spot on the disc relative to each other. The radial motion comprises a motion component in a first radial direction and periodically repeated jumps in a second radial direction opposite to the first radial direction. The radial motion is a superposition of a) a first radial motion component (18), by which the radial position of the writing beam spot as a function of the angular position with respect to the rotational motion is changed steadily with a first slope, and b) a periodic second radial motion component (20), one period of which, plotted as a function of said angular position, is divided into aa) a first interval (20.1), in which the radial position of the writing beam spot changes with a second slope either in the radial direction of the first radial motion component or in the radial direction opposite thereto, and bb) an adjacent second interval (20.2), in which the radial position of the writing beam spot on the disc changes in a radial direction opposite to that of the superposition of the first (18) and second radial motion components during the first interval (20.1), and with a third slope having an amount larger than the amount of the sum of the first and second slopes. Also disclosed is an optical disc or master disc produced by the method of the invention.

10. 发明公开

EP1800296A1 GENERATION OF CHANNEL BIT DATA FILES CORRESPONDING TO ANGULAR SECTIONS OF SUBTRACKS, FOR RECORDING OPTICAL METATRACK DISCS 审中-公开
标题翻译：相关子轨道KANALBITDATEIEN记录用光METATRACKPLATTEN GENERATING角度区域
公开(公告)号：EP1800296A1
公开(公告)日：2007-06-27
申请号：EP05788921.4
申请日：2005-09-26
申请人： Koninklijke Philips Electronics N.V.
发明人： BOAMFA, Marius, I. , NEIJZEN, Jacobus, H., M.
IPC分类号： G11B7/0045 , G11B7/26 , G11B27/02
CPC分类号： G11B27/034 , G11B7/0045 , G11B7/26 , G11B20/1217 , G11B20/1426 , G11B2020/1249 , G11B2220/213 , G11B2220/2541 , G11B2220/2545 , G11B2220/2562
摘要： A method and device are disclosed for writing data marks representing a sequence of channel bit values to an optical disc or a master disc along either one or more concentric or spiral data tracks or along at least one concentric or spiral metatrack consisting of two or more parallel concentric or spiral sub-tracks. The method comprises the steps of - partitioning the sequence of channel bit values into an ordered set of two or more channel bit data files, - providing a periodic rotational motion and a radial motion of the disc and of at least one writing beam spot on the disc relative to each other so as to guide each writing beam spot along at least one data track or sub-track, - periodically providing an angular position signal derived from the rotational motion and indicative of the completion of one full turn of the rotational motion or a predetermined fraction thereof, - switching to a respective channel bit data file next in order with each angular position signal and writing a respective section of the sequence of channel bit values contained therein to the disc. According to the method of the invention, in the partitioning step the length of a respective section of the sequence of channel bit values to be contained by a respective channel bit data file is determined such that the complete respective section of the sequence of channel bit values contained by the channel bit data file is written to the disc between two consecutive angular position signals. The method provides an enhanced precision in the alignment of data marks, which is especially useful for synchronizing two-dimensional data patterns on a disc. Also disclosed are a method and a device for channel bit data file construction from a sequence of channel bit values, and a channel bit data memory.

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