专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070291625A1 Magneto-optical storage medium 审中-公开
标题翻译：磁光存储介质
公开(公告)号：US20070291625A1
公开(公告)日：2007-12-20
申请号：US10580500
申请日：2004-11-18
申请人： Robert Hendriks , Gavin Phillips , Jacobus Ruigrok , Frank Penning , Ferry Zijp
发明人： Robert Hendriks , Gavin Phillips , Jacobus Ruigrok , Frank Penning , Ferry Zijp
IPC分类号： G11B7/24
CPC分类号： B82Y10/00 , B82Y25/00 , G11B5/09 , G11B5/3909 , G11B5/4907 , G11B5/74 , G11B13/045 , G11B2005/0002 , G11B2005/0005 , G11B2005/0021 , G11C13/06
摘要： The present invention relates to a storage medium (10) comprising an information layer (11) including transparent and non-transparent areas in which the information is stored, and a magnetizable layer (12) intended to contain at least one magnetized area, which is temporarily created when a light spot is transmitted by a corresponding transparent area of the information layer. The present invention also relates to a reading device for reading information on such a storage medium (10). Said reading device comprises an optical element (23) for generating an array of light spots from an input light beam (21), a light spot being intended to temporarily create the magnetized area in the magnetizable layer (12) when passing through the corresponding transparent area of the information layer (11), and a magnetic sensor (24) comprising an array of sensor elements for detecting the at least one magnetized areas.
摘要翻译：本发明涉及包括信息层（11）的存储介质（10），该信息层包括存储信息的透明区域和不透明区域，以及用于容纳至少一个磁化区域的可磁化层（12）当信息层的相应透明区域发送光点时临时创建。本发明还涉及一种用于读取这种存储介质（10）上的信息的读取装置。所述读取装置包括用于从输入光束（21）产生光斑阵列的光学元件（23），当通过相应的透明物体（21）时，光点旨在临时产生可磁化层（12）中的磁化区域信息层（11）的区域和包括用于检测至少一个磁化区域的传感器元件阵列的磁传感器（24）。

2. 发明申请

US20070293766A1 Transmission Based Imaging for Spectroscopic Analysis 审中-公开
标题翻译：基于透射的光谱分析成像
公开(公告)号：US20070293766A1
公开(公告)日：2007-12-20
申请号：US11574163
申请日：2005-08-24
申请人： Bernardus Bakker , Gerald Lucassen , Michael Van Beek , Marjolein Van Der Voort , Robert Hendriks , Frank Schuurmans
发明人： Bernardus Bakker , Gerald Lucassen , Michael Van Beek , Marjolein Van Der Voort , Robert Hendriks , Frank Schuurmans
IPC分类号： G01J3/28
CPC分类号： A61B5/489 , A61B5/0059 , A61B2562/0238 , G01J3/36 , G01J3/42 , G01N21/31 , G01N21/35 , G01N21/59
摘要： The present invention provides a spectroscopic system and a transmission based imaging system for a spectroscopic system as well as a probe head for a transmission based imaging system for a spectroscopic system and a corresponding transmission based imaging method. The spectroscopic system is preferably applicable to in vivo noninvasive blood analysis. Transmission based imaging makes use of a transmitted portion of an imaging or monitoring beam that has been transmitted through biological tissue. By means of transmission based imaging, a contrast decreasing impact of scattered radiation can be effectively reduced. Additionally, by arranging the imaging light source opposite to an objective lens of the spectroscopic system, unintended propagation of spectroscopic excitation radiation into free space can be effectively prevented.
摘要翻译：本发明提供了一种用于分光系统的光谱系统和基于透射的成像系统以及用于分光系统的基于透射的成像系统和相应的基于透射的成像方法的探针头。光谱系统优选适用于体内非侵入性血液分析。基于传输的成像利用已经通过生物组织传输的成像或监视光束的透射部分。通过基于传输的成像，可以有效降低散射辐射的对比度减小的影响。此外，通过将成像光源与分光系统的物镜相对设置，可以有效地防止光谱激发辐射的非预期传播进入自由空间。

3. 发明申请

US20070220538A1 Information Carrier, and System for Positioning Such an Information Carrier in a Reading and/or Writing Apparatus 失效
标题翻译：信息载体和用于在阅读和/或书写装置中定位这种信息载体的系统
公开(公告)号：US20070220538A1
公开(公告)日：2007-09-20
申请号：US11568243
申请日：2005-04-21
申请人： Thomas De Hoog , Robert Hendriks , Peter Van Der Walle
发明人： Thomas De Hoog , Robert Hendriks , Peter Van Der Walle
IPC分类号： G11B7/0033
CPC分类号： G11B7/0033 , G11B7/0938
摘要： The invention relates to an information carrier (101) intended to be read and/or written by a periodic array of light spots, said information carrier (101) comprising a data area (105) defined by a set of elementary data areas, a first periodic structure (108) intended to interfere with said periodic array of light spots for generating a first moiré pattern, a second periodic structure (109) intended to interfere with said periodic array of light spots for generating a second moiré pattern, said second periodic structure (109) being arranged perpendicularly to said first periodic structure (108). The invention also relates to an apparatus for reading and/or writing said information carrier (101).
摘要翻译：本发明涉及一种旨在由光点的周期性阵列读取和/或写入的信息载体（101），所述信息载体（101）包括由一组基本数据区域定义的数据区域（105），第一旨在干扰所述周期性阵列的光点以产生第一莫尔图案的周期性结构（108），旨在干扰所述周期性阵列的光斑以产生第二莫尔图案的第二周期性结构（109），所述第二周期性结构（109）垂直于所述第一周期性结构（108）布置。本发明还涉及用于读取和/或写入所述信息载体（101）的装置。

4. 发明申请

US20060281013A1 System for copy protection of an information carrier 失效
标题翻译：信息载体复制保护系统
公开(公告)号：US20060281013A1
公开(公告)日：2006-12-14
申请号：US10554599
申请日：2004-04-16
申请人： Ralph Kurt , Robert Hendriks , Levinus Bakker
发明人： Ralph Kurt , Robert Hendriks , Levinus Bakker
IPC分类号： G03H1/04
CPC分类号： G11B23/281 , G06K19/16 , G11B7/00772 , G11B7/24044 , G11B7/24056 , G11B7/252 , G11B20/00086 , G11B20/00123 , G11B20/0021 , G11B20/00384 , G11B20/00876 , G11B2020/1288 , G11B2220/2541 , G11B2220/2591
摘要： The present invention relates to a system for copy protection of an information carrier, said system comprising a diffractive layer for delivering a speckle pattern when illuminated by a light source, a spatial filter, which is aligned with respect to the diffractive layer, for delivering a filtered optical signal from the speckle pattern and a detector array for delivering, when illuminated by said filtered optical signal, an electrical signal. Said system further comprises means for computing a cryptographic key from the electrical signal, and means for decrypting encrypted data contained in the information carrier from the cryptographic key. It finds its application in copy protection of content carriers such as optical discs or in smart cards.
摘要翻译：本发明涉及一种用于信息载体的复制保护的系统，所述系统包括用于在由光源照射时传送散斑图案的衍射层，相对于衍射层对准的空间滤光器，用于传送来自散斑图案的经滤波的光信号和用于当由所述滤波的光信号照亮时传送电信号的检测器阵列。所述系统还包括用于从电信号计算加密密钥的装置，以及用于从加密密钥对包含在信息载体中的加密数据进行解密的装置。它可以应用于诸如光盘或智能卡等内容载体的复制保护。

5. 发明申请

US20060176471A1 Optical anlysis system 有权
标题翻译：光学分析系统
公开(公告)号：US20060176471A1
公开(公告)日：2006-08-10
申请号：US10539193
申请日：2003-11-21
申请人： Robert Hendriks
发明人： Robert Hendriks
IPC分类号： G01J3/28 , G01N21/27
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 (1) is arranged to determine an amplitude of a principal component of an optical signal. The optical analysis system (1) comprises a first detector (5) for detecting the optical signal weighted by a first spectral weighting function, and a second detector (6) for detecting the optical signal weighted by a second spectral weighting function. For an improved signal-to-noise ratio, the optical analysis system (1) further comprises a dispersive element (2) for spectrally dispersing the optical signal, and a distribution element (4) for receiving the spectrally dispersed optical signal and for distributing a first part of the optical signal weighted by the first spectral weighting function to the first detector (5) and a second part of the optical signal weighted by the second spectral weighting function to the second detector (6). The spectroscopic analysis system (30) and the blood analysis system (40) each comprise an optical analysis system (1) according to the invention.
摘要翻译：光学分析系统（1）被布置成确定光信号的主分量的幅度。光学分析系统（1）包括用于检测由第一光谱加权函数加权的光信号的第一检测器（5）和用于检测由第二光谱加权函数加权的光信号的第二检测器（6）。为了提高信噪比，光学分析系统（1）还包括用于光谱分散光信号的色散元件（2）和用于接收光谱分散的光信号并用于分配光信号的分布元件（4）由第一光谱加权函数加权到第一检测器（5）的光信号的第一部分和由第二光谱加权函数加权到第二检测器（6）的光信号的第二部分。光谱分析系统（30）和血液分析系统（40）各自包括根据本发明的光学分析系统（1）。

6. 发明申请

US20070076290A1 System for shifting at least one light spot 失效
标题翻译：用于移动至少一个光点的系统
公开(公告)号：US20070076290A1
公开(公告)日：2007-04-05
申请号：US10571827
申请日：2004-09-02
申请人： Robert Hendriks
发明人： Robert Hendriks
IPC分类号： G02F1/29
CPC分类号： G11B7/1353 , G11B7/1369
摘要： The invention relates to a system for shifting at least one light spot (903), said system comprising: —a phase-modulator (906) for generating, from an input light beam, a light beam which is phase-modulated according to a controllable phase profile, —an array of apertures (902) for generating said at least one light spot (903) from said phase-modulated light beam, a change of the phase profile implying a shift of said at least one light spot (903). Use: Optical storage
摘要翻译：本发明涉及一种用于移动至少一个光点（903）的系统，所述系统包括： - 相位调制器（906），用于从输入光束产生根据可控制的相位调制的光束相位分布， - 用于从所述相位调制光束产生所述至少一个光点（903）的孔阵列（902），所述相位分布的改变意味着所述至少一个光点（903）的偏移。用途：光存储

7. 发明申请

US20060078158A1 Viewing masked images 审中-公开
标题翻译：查看被屏蔽的图像
公开(公告)号：US20060078158A1
公开(公告)日：2006-04-13
申请号：US10548246
申请日：2004-03-01
申请人： Coen Theodorus Liedenbaum , Robert Hendriks
发明人： Coen Theodorus Liedenbaum , Robert Hendriks
IPC分类号： G06K9/00 , G06K9/36
CPC分类号： G06F21/84 , H04N13/341 , H04N2013/403
摘要： For displaying a target image contained in a sequence of first images (11) interspersed with second images (12) constituting a masking image, a display device is arranged for substantially exclusively displaying the first images and suppressing the second images in response to a key (13). The display device may be provided with an LCD screen which is only illuminated when first images are displayed. Color coding may be used to further enhance the security of the device.
摘要翻译：为了显示包含在散布有构成掩蔽图像的第二图像（12）的第一图像序列（11）中的目标图像，布置了显示装置，用于基本上排他地显示第一图像并响应于键来抑制第二图像（ 13）。显示装置可以设置有仅在显示第一图像时被点亮的LCD屏幕。可以使用颜色编码来进一步增强设备的安全性。

8. 发明申请

US20060072422A1 Scanning device including an optical filter 审中-公开
标题翻译：扫描装置包括滤光器
公开(公告)号：US20060072422A1
公开(公告)日：2006-04-06
申请号：US10535463
申请日：2003-10-28
申请人： Robert Hendriks , Johannes Schleipen
发明人： Robert Hendriks , Johannes Schleipen
IPC分类号： G11B7/00
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

US20050069082A1 Scanning x-ray microscope with a plurality of simultaneous x-ray probes on the sample 审中-公开
标题翻译：扫描x射线显微镜与样品上的多个同时x射线探针
公开(公告)号：US20050069082A1
公开(公告)日：2005-03-31
申请号：US10498956
申请日：2002-12-20
申请人： Bart Buijsse , Robert Hendriks
发明人： Bart Buijsse , Robert Hendriks
IPC分类号： G01N21/62 , G21K1/02 , G21K7/00
CPC分类号： G21K7/00
摘要： In known single probe scanning X-ray microscopes a very thin X-ray beam is selected from X-rays generated by an X-ray source. This known technique has the drawback that very few photons only take part in irradiating the sample. Therefore, high intensity sources have to be used, such as very big and expensive synchrotron sources, or very long exposure times (100 hours) have to be accepted. According to the invention it is proposed to irradiate the sample (10) by means of radiation which is selected from the source X-ray beam (4) by means of a lattice plate (6), thus providing a plurality of N probe-forming X-ray beams selected from the main beam (4). This results in an improvement of the exposure time by a factor of N.
摘要翻译：在已知的单探针扫描X射线显微镜中，从X射线源产生的X射线中选择非常薄的X射线束。这种已知技术的缺点是极少数光子仅参与照射样品。因此，必须使用高强度源，例如非常大且昂贵的同步加速器源，或者非常长的曝光时间（100小时）必须被接受。根据本发明，提出通过借助于晶格板（6）从源X射线束（4）中选择的辐射照射样品（10），从而提供多个N探针形成从主光束（4）中选择的X射线束。这导致曝光时间提高了N倍。

10. 发明申请

US20070277192A1 Information Carrier, and System for Positioning Such an Information Carrier in an Apparatus 失效
标题翻译：信息载体和用于在装置中定位这种信息载体的系统
公开(公告)号：US20070277192A1
公开(公告)日：2007-11-29
申请号：US11568241
申请日：2005-04-21
申请人： Robert Hendriks , Thomas De Hoog , Peter Van Der Walle
发明人： Robert Hendriks , Thomas De Hoog , Peter Van Der Walle
IPC分类号： G11B7/0033
CPC分类号： G11B7/0033 , G11B7/0938
摘要： The invention relates to an information carrier, and a system for positioning such an information carrier in an apparatus. This system comprises an optical element (102) for generating a periodic array of light spots (103) intended to be applied to an information carrier (101), said information carrier (101) comprising a first periodic structure (108) intended to interfere with said periodic array of light spots (103) for generating a first Moiré pattern, and a second periodic structure (109) intended to interfere with said periodic array of light spots (103) for generating a second Moiré pattern, analysis means for deriving from said first and second Moiré patterns, the angle value (S) between said periodic array of light spots (103) and said information carrier (101), and actuation means (AC1-AC2-AC3) for adjusting the angular position of said information carrier (101) with respect to said array of light spots (103), from control signals (114) derived based on said angle value (S).
摘要翻译：本发明涉及一种信息载体，以及用于将这种信息载体定位在装置中的系统。该系统包括用于产生旨在施加到信息载体（101）的光点周期性阵列（103）的光学元件（102），所述信息载体（101）包括旨在干扰所述周期阵列的光点（103）用于产生第一莫尔图案，以及第二周期性结构（109），其旨在干扰所述周期性阵列的光点（103）以产生第二莫尔图案，分析装置用于从所述第一和第二莫尔图案，所述光点周期阵列（103）和所述信息载体（101）之间的角度值（S）以及用于调节所述光点（103）的角位置的致动装置（AC 1 -AC 2 -AC 3）信息载体（101）相对于所述光点阵列（103）从根据所述角度值（S）导出的控制信号（114）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式