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1. 发明授权

US07706234B2 Optical head with switchable diameter of the radiation spot on the radiation detector 失效
标题翻译：光头具有辐射探测器上辐射点的可切换直径
公开(公告)号：US07706234B2
公开(公告)日：2010-04-27
申请号：US11718921
申请日：2005-11-11
申请人： Andrei Mijiritskii , Sjoerd Stallinga , Bernardus Hendrikus Wilhelmus Hendriks , Stein Kuiper , Albert Hendrik Jan Immink , Teunis Willem Tukker , Coen Theodorus Hubertus Fran Liedenbaum
发明人： Andrei Mijiritskii , Sjoerd Stallinga , Bernardus Hendrikus Wilhelmus Hendriks , Stein Kuiper , Albert Hendrik Jan Immink , Teunis Willem Tukker , Coen Theodorus Hubertus Fran Liedenbaum
IPC分类号： G11B7/00
CPC分类号： G11B7/1353 , G02B3/14 , G02B26/005 , G11B7/1369 , G11B7/1378
摘要： In an optical scanning device (10) capable of scanning an information plane of an optical record carrier (5) of different types such as BD, DVD and CD, the diameter of the radiation spot on the detector (7) is dependent on the numerical aperture of the objective system (4) that is used for scanning the record carrier An optimal design of the optical detection system for scanning a BD, result in a small radiation spot for the other types such as DVD and CD. By implementing an optical element (13) that increases the diameter of the radiation spot in the situation a DVD or CD is scanned, the influence of stray light is reduced and the tracking signals are improved
摘要翻译：在能够扫描诸如BD，DVD和CD的不同类型的光学记录载体（5）的信息平面的光学扫描装置（10）中，检测器（7）上的辐射点的直径取决于数字用于扫描记录载体的物镜系统（4）的孔径用于扫描BD的光学检测系统的最佳设计导致诸如DVD和CD的其它类型的小的辐射点。通过实现在DVD或CD被扫描的情况下增加辐射点的直径的光学元件（13），杂散光的影响减小并且跟踪信号得到改善

2. 发明申请

US20080205241A1 Optical Head With Switchable Diameter of the Radiation Spot on the Radiation Detector 失效
标题翻译：光头可辐射探测器上的辐射点可切换直径
公开(公告)号：US20080205241A1
公开(公告)日：2008-08-28
申请号：US11718921
申请日：2005-11-11
申请人： Andrei Mijiritskii , Sjoerd Stallinga , Bernardus Hendrikus Wilhelmus Hendriks , Stein Kuiper , Albert Hendrik Jan Immink , Teunis Willem Tukker , Coen Theodorus Hubertus Fransiscus Liedenbaum
发明人： Andrei Mijiritskii , Sjoerd Stallinga , Bernardus Hendrikus Wilhelmus Hendriks , Stein Kuiper , Albert Hendrik Jan Immink , Teunis Willem Tukker , Coen Theodorus Hubertus Fransiscus Liedenbaum
IPC分类号： G11B7/135 , G02B15/00
CPC分类号： G11B7/1353 , G02B3/14 , G02B26/005 , G11B7/1369 , G11B7/1378
摘要： In an optical scanning device (10) capable of scanning an information plane of an optical record carrier (5) of different types such as BD, DVD and CD, the diameter of the radiation spot on the detector (7) is dependent on the numerical aperture of the objective system (4) that is used for scanning the record carrier An optimal design of the optical detection system for scanning a BD, result in a small radiation spot for the other types such as DVD and CD. By implementing an optical element (13) that increases the diameter of the radiation spot in the situation a DVD or CD is scanned, the influence of stray light is reduced and the tracking signals are improved
摘要翻译：在能够扫描诸如BD，DVD和CD的不同类型的光学记录载体（5）的信息平面的光学扫描装置（10）中，检测器（7）上的辐射点的直径取决于数字用于扫描记录载体的物镜系统（4）的孔径用于扫描BD的光学检测系统的最佳设计导致诸如DVD和CD的其它类型的小的辐射点。通过实现在DVD或CD被扫描的情况下增加辐射点的直径的光学元件（13），杂散光的影响减小并且跟踪信号得到改善

3. 发明申请

US20050207326A1 Dual stack optical data storage medium and use of such medium 审中-公开
标题翻译：双栈光数据存储介质和这种介质的使用
公开(公告)号：US20050207326A1
公开(公告)日：2005-09-22
申请号：US10517472
申请日：2003-06-11
申请人： Joachim Hellmig , Andrei Mijiritskii , Teunis Tukker , Sjoerd Stallinga
发明人： Joachim Hellmig , Andrei Mijiritskii , Teunis Tukker , Sjoerd Stallinga
IPC分类号： G11B7/24038 , G11B7/241 , G11B7/26
CPC分类号： G11B7/24038
摘要： A dual-stack optical data storage medium (20) is described for read out using a focused radiation beam (29) with a wavelength of 400-410 nm and a Numerical Aperture (NA) of 0.84-0.86. The medium has a substrate (21) and a first stack of layers named L0 (22) comprising a first information layer and a second stack of layers named L1 (23), comprising a second information layer. A radiation beam (29) transparent spacer layer (24) is present between L0 and L1. A transmission stack named TS0 with a thickness dTS0 and an effective refractive index nTS0 contains all layers between L0 and an entrance face (26) of the medium (20). A transmission stack named TS1 with a thickness dTS1 and an effective refractive index nTS1 containing all layers between L1 and the entrance face (26). The spacer layer (24) has a thickness selected from the range 20-30 μm, the thickness dTS0 in dependence on the refractive index nTS0 and the thickness dTS1 in dependence on the refractive index nTS0 are within a specified area. In this way a reliable read out of both the first and the second information layer of respectively L0 and L1 is achieved.
摘要翻译：描述了使用波长为400-410nm和数值孔径（NA）为0.84-0.86的聚焦辐射束（29）读出的双层光学数据存储介质（20）。介质具有衬底（21）和名为L 0（22）的层的第一层叠层，包括第一信息层和名为L 1（23）的层的第二叠层，包括第二信息层。在L 0和L 1之间存在辐射束（29）透明间隔层（24）。具有厚度d T TS 0和有效折射率n TS0 < / SUB>包含L 0与介质（20）的入射面（26）之间的所有层。名称为TS 1的传输堆叠，其厚度为d 1，TS 1，有效折射率n <1> TS1 <1>包含在L 1和入射面（26）之间的所有层。间隔层（24）具有选自20-30μm的范围的厚度，根据折射率n> TS0 <！ - SIPO - >和厚度d _{TS1 在指定区域内。以这种方式，实现了分别为L 0和L 1的第一和第二信息层的可靠读出。}

4. 发明申请

US20080285416A1 Method for Multilevel Recording Information on a Record Carrier a Record Carrier and a Recording Device 审中-公开
标题翻译：用于记录载体上记录载体和记录装置的多级记录信息的方法
公开(公告)号：US20080285416A1
公开(公告)日：2008-11-20
申请号：US11571538
申请日：2005-06-23
申请人： Erwin Rinaldo Meinders , Andrei Mijiritskii
发明人： Erwin Rinaldo Meinders , Andrei Mijiritskii
IPC分类号： G11B7/00
CPC分类号： G11B7/00455
摘要： A record carrier comprises three layers that react with each other when irradiated to form a mark on the record carrier. The three layers are separated by a two separating layers that prevent direct contact of the three layers thus providing stability to the record carrier. By irradiating one or both separating layers a region of those separating layers is destroyed or altered whereby an opening is created and the reaction of the layers adjacent to the separating layer is no longer prevented in that region and a mark can be formed. Since either one or two reactions can take place if one or both separating layers are destroyed or altered multiple reflection levels for a mark can be obtained, thus enabling multilevel recording where a single mark can represent more information compared to the situation where only two reflection levels can be obtained. The size of the resulting opening determines the size of the mark and can thus be used to create a very small mark allowing high density recordings.
摘要翻译：记录载体包括三层，当被照射时彼此反应以在记录载体上形成标记。这三层由两个隔离层隔开，防止三层的直接接触，从而为记录载体提供稳定性。通过照射一个或两个分离层，这些分离层的区域被破坏或改变，由此产生开口，并且在该区域中不再防止与分离层相邻的层的反应，并且可以形成标记。由于如果一个或两个分离层被破坏或改变，则可以获得一个或两个反应的一个或两个反应，因此可以获得标记的多个反射水平，从而能够进行多级记录，其中单个标记可以表示更多的信息，与仅仅两个反射水平可以获得。所得到的开口的尺寸决定了标记的尺寸，因此可以用于产生允许高密度记录的非常小的标记。

5. 发明申请

US20060210757A1 Writable optical record carrier 审中-公开
标题翻译：可写光学记录载体
公开(公告)号：US20060210757A1
公开(公告)日：2006-09-21
申请号：US10539361
申请日：2003-11-20
申请人： Andrei Mijiritskii , Erwin Meinders
发明人： Andrei Mijiritskii , Erwin Meinders
IPC分类号： B32B3/02
CPC分类号： G11B7/244 , G11B7/246 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/254 , G11B7/2578
摘要： The present invention relates to a writable optical record carrier and a method of writing information on such a writable optical record carrier. The record carrier comprises a substrate carrying a recording stack which recording stack comprises, in this order, a recording layer and an absorption layer. The recording layer is essentially transparent for an incident light beam, and comprises material which changes its optical characteristics when heated. The first absorption layer converts the incident beam to heat thereby indirectly changing the optical characteristics of the recording layer material. The method comprises the steps: positioning a writing unit at a predetermined position, generating the beam by means of the writing unit, at least partially absorbing the beam in the first absorption layer, thereby producing a first spot of heat, conducting the heat towards the recording layer, and thereby locally changing the optical characteristics of the recording layer material.
摘要翻译：本发明涉及一种可写入光学记录载体和在这种可写入的光学记录载体上写入信息的方法。记录载体包括承载记录堆叠的基板，记录堆叠依次包括记录层和吸收层。记录层对于入射光束基本上是透明的，并且包括当加热时改变其光学特性的材料。第一吸收层将入射光束转换成热，从而间接改变记录层材料的光学特性。该方法包括以下步骤：将写入单元定位在预定位置，通过书写单元产生光束，至少部分地吸收第一吸收层中的光束，从而产生第一热点，将热量传导到记录层，从而局部地改变记录层材料的光学特性。

6. 发明申请

US20080316805A1 Electronic Circuit With a Memory Matrix 有权
标题翻译：具有存储矩阵的电子电路
公开(公告)号：US20080316805A1
公开(公告)日：2008-12-25
申请号：US12096226
申请日：2006-12-04
申请人： Nicolaas Lambert , Victor Martinus Gerardus Van Acht , Pierre Hermanus Woerlee , Andrei Mijiritskii
发明人： Nicolaas Lambert , Victor Martinus Gerardus Van Acht , Pierre Hermanus Woerlee , Andrei Mijiritskii
IPC分类号： G11C11/00 , G11C7/00
CPC分类号： G11C13/003 , G11C13/0004 , G11C17/16 , G11C2213/78 , G11C2213/79 , H01L27/101 , H01L27/2454 , H01L27/2472
摘要： An electronic circuit comprises a memory matrix (60) with rows and columns of memory cells (16). First row conductors (10, 12) are provided for each of the rows. Second row conductors (12) are provided for successively overlapping pairs of adjacent rows. Column conductors (14) are provided for each of the columns. Each of the memory cells (16) comprises an access transistor (160), a node (166) and a first and second resistive memory element (162, 164). The access transistor (160) is preferably a vertical transistor having a control electrode coupled to the first row conductor (10) of the row of the memory cell (16), a main current channel coupled between the column conductor (14) for the column of the memory cell (160) and the node (166). The first and second resistive memory element (162, 164) are coupled between the node (166) and the second row conductors (12) for the pairs of rows to which the memory cell belongs.
摘要翻译：电子电路包括具有存储单元（16）的行和列的存储矩阵（60）。为每行设置第一行导体（10,12）。提供第二行导体（12）用于连续重叠相邻行对。为每个列提供列导体（14）。每个存储器单元（16）包括存取晶体管（160），节点（166）和第一和第二电阻性存储元件（162,164）。存取晶体管（160）优选地是具有耦合到存储单元（16）的行的第一行导体（10）的控制电极的垂直晶体管，耦合在用于列的列导体（14）之间的主电流通道的存储单元（160）和节点（166）。第一和第二电阻性存储器元件（162,164）耦合在存储器单元所属的行对之间的节点（166）和第二行导体（12）之间。

7. 发明申请

US20080212459A1 Method of Writing on an Optical Recording Medium, Optical Recording Medium, and Method of Manufacturing an Optical Recording Medium 审中-公开
标题翻译：在光记录介质上写入的方法，光记录介质以及制造光记录介质的方法
公开(公告)号：US20080212459A1
公开(公告)日：2008-09-04
申请号：US11917162
申请日：2006-06-09
申请人： Rudolf Johan Maria Vullers , Bart Van Rompaey , Andrei Mijiritskii , Derk Jan Adelerhof , Antonius Emilius Theodorus Kuiper , Johannes Gerardus Fredericus Kablau
发明人： Rudolf Johan Maria Vullers , Bart Van Rompaey , Andrei Mijiritskii , Derk Jan Adelerhof , Antonius Emilius Theodorus Kuiper , Johannes Gerardus Fredericus Kablau
IPC分类号： G11B3/70
CPC分类号： G11B23/40 , B41J3/4071 , G11B7/0037 , G11B7/0045 , G11B7/24038
摘要： The present invention relates to a method of writing information on an optical recording medium (10 to 38), the optical recording medium having at least one data layer (40) for storing data readable by use of an optical readout device and at least one label layer (42) for storing visible information, the method comprising the steps of: focusing a first wavelength laser beam (44 to 58) onto the at least one data layer for writing data on the data layer, and focusing a second wavelength laser beam (60 to 78) onto the at least one label layer for writing visible information on the label layer, thereby a laser spot size being usable that is also employable when using the second wavelength laser beam for writing data on a data layer for storing data readable by use of an optical readout device. The present invention further relates to an optical recording medium and to a method of manufacturing an optical recording medium.
摘要翻译：本发明涉及一种在光学记录介质（10至38）上写入信息的方法，该光学记录介质具有至少一个数据层（40），用于存储通过使用光学读出装置可读取的数据和至少一个标签用于存储可见信息的层（42），所述方法包括以下步骤：将第一波长激光束（44至58）聚焦到所述至少一个数据层上以在数据层上写入数据，并且将第二波长激光束 60至78）到所述至少一个标签层上，用于在标签层上写入可见信息，从而可以使用激光光斑尺寸，当使用第二波长激光束将数据写入数据层以便存储可读取的数据时使用光学读出装置。本发明还涉及光记录介质和制造光记录介质的方法。

8. 发明申请

US20060234000A1 Recordable optical record carrier for multilevel and method for writing thereon 审中-公开
标题翻译：用于多层的可记录光学记录载体及其上的写入方法
公开(公告)号：US20060234000A1
公开(公告)日：2006-10-19
申请号：US10567839
申请日：2004-08-12
申请人： Erwin Meinders , Andrei Mijiritskii
发明人： Erwin Meinders , Andrei Mijiritskii
IPC分类号： B32B3/02
CPC分类号： G11B7/244 , G11B7/00456 , G11B7/0079 , G11B7/24079 , G11B7/246
摘要： A recordable optical record carrier is provided comprising a recording dye layer, whereby said recording dye layer (111) comprises at least two organic dye materials being absorptive at different wavelengths. Further, a method for writing on such a recordable optical record carrier is proposed. According to the method marks representing the data are written via a writing laser beam at a first predetermined wavelength according to a writing strategy providing a channel bit length and a mark width appropriate for read-out by a beam of electromagnetic radiation at a second predetermined wavelength being different from said first predetermined wavelength.
摘要翻译：提供了一种可记录光学记录载体，其包括记录染料层，由此所述记录染料层（111）包含至少两种在不同波长下吸收的有机染料材料。此外，提出了一种用于在这种可记录光学记录载体上写入的方法。根据方法，根据写入策略，通过写入激光束以第一预定波长写入表示数据的标记，提供通道位长度和适于通过第二预定波长的电磁辐射束读出的标记宽度与所述第一预定波长不同。

9. 发明申请

US20060171286A1 Writable optical recording medium 审中-公开
标题翻译：可写光记录介质
公开(公告)号：US20060171286A1
公开(公告)日：2006-08-03
申请号：US10549214
申请日：2004-03-17
申请人： Erwin Meinders , Andrei Mijiritskii
发明人： Erwin Meinders , Andrei Mijiritskii
IPC分类号： G11B7/24
CPC分类号： G11B7/245
摘要： The present invention relates to a writable optical recording medium (500), and in particular to a write-once optical record carrier comprising a substrate (520) carrying a recording stack (510) which recording stack comprises a recording layer (516), made of PEDOT and/or derivatives thereof.
摘要翻译：本发明涉及一种可写入光记录介质（500），特别涉及一种一次写入的光学记录载体，它包括一个承载记录堆叠（510）的基底（520），记录层包括记录层（516）的PEDOT和/或其衍生物。

10. 发明申请

US20080056111A1 Optical Data Storage Medium and Manufacturing Methods Therefor 审中-公开
标题翻译：光学数据存储介质及其制造方法
公开(公告)号：US20080056111A1
公开(公告)日：2008-03-06
申请号：US11570625
申请日：2005-06-23
申请人： Erwin Meinders , Andrei Mijiritskii
发明人： Erwin Meinders , Andrei Mijiritskii
IPC分类号： G11B7/24
CPC分类号： G11B7/266
摘要： An optical data storage medium is described. It comprises at least a substrate, having a surface with data stored in pits that are embossed into the substrate and in spaces separating the pits, a reflective layer covering the surface and having an intrinsic optical reflectivity R at a wavelength λ, a transparent cover stack formed on the reflective layer, the pattern of pits being readable through the cover stack by means of the focused radiation beam having the wavelength λ. The value of R on the spaces separating the pits is substantially different from the value of R on the bottom of the pits. An improved signal quality is achieved, e.g for BD-ROM discs. Further methods for manufacturing such a medium are described, e.g. inclined sputtering or selective etching.
摘要翻译：描述光学数据存储介质。它包括至少一个衬底，其表面具有存储在凹坑中的数据，凹坑被压印到衬底中，并且在分隔凹坑的空间中，覆盖表面的反射层具有波长为λ的固有光学反射率R，透明盖层叠形成在反射层上，凹坑的图案通过具有波长λ的聚焦辐射束通过盖层叠可读。分离凹坑的空间上的R值与凹坑底部的R值大致不同。实现了改进的信号质量，例如BD-ROM光盘。描述制造这种介质的其它方法，例如。倾斜溅射或选择性蚀刻。

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