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1. 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。

2. 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。

3. 发明申请

US20070133380A1 Optical recording disc adapted to storing data using an ultra-violet laser source 审中-公开
标题翻译：适用于使用紫外激光源存储数据的光记录盘
公开(公告)号：US20070133380A1
公开(公告)日：2007-06-14
申请号：US10598554
申请日：2005-03-03
申请人： Erwin Meinders , Andrei Mijiritskii , Hubert Martens
发明人： Erwin Meinders , Andrei Mijiritskii , Hubert Martens
IPC分类号： G11B7/24
CPC分类号： G11B7/24 , G11B7/24079
摘要： Optical record carrier (20) adapted to storing data using a recording/reading device. The recording/reading device comprises an ultra-violet laser source emitting electromagnetic radiation (29) having a wavelength X in the range of 230 nm to 270 nm. The recording/reading device further comprises an objective lens (21) for focussing the electromagnetic radiation (29) on the optical recording carrier NA is the numerical aperture of the objective lens. The optical record carrier comprises a spiral track (22), which has a track pitch TP between 0.55* λ/NA and 0.75* λ/NA.
摘要翻译：适用于使用记录/读取装置存储数据的光学记录载体（20）。记录/读取装置包括发射波长λ在230nm至270nm范围内的电磁辐射（29）的紫外激光源。记录/读取装置还包括用于聚焦在光学记录载体NA上的电磁辐射（29）的物镜（21）是物镜的数值孔径。光学记录载体包括螺旋轨道（22），其轨道间距TP在0.55 *λ/ NA和0.75 *λ/ NA之间。

4. 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。

5. 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。

6. 发明申请

US20070183288A1 Method and device for recording marks in an information layer of an optical record carrier 审中-公开
标题翻译：用于在光学记录载体的信息层中记录标记的方法和装置
公开(公告)号：US20070183288A1
公开(公告)日：2007-08-09
申请号：US10598569
申请日：2005-03-03
申请人： Erwin Meinders , Andrei Mijiritskii
发明人： Erwin Meinders , Andrei Mijiritskii
IPC分类号： G11B7/0045
CPC分类号： G11B7/00456 , G11B7/00454
摘要： The present invention relates to a method and a corresponding device for recording marks representing data in an information layer of a record carrier by irradiating the information layer by means of a pulsed radiation beam, wherein a mark is written by a sequence of write pulses, the number of write pulses of the sequence for writing a mark of length NT, T being the length of a reference clock, being determined by application of a predetermined write strategy. In order to make use of new lasers and laser drivers generating shorter laser pulses and in order to enable precise mark edge positioning leading to less bit errors it is proposed that for writing a mark of length NT either a first write strategy using (N+k) write pulses, a second write strategy using trunk(N/2+k) write pulses, or a third write strategy using trunk(N/3+k) write pulses, k being an integer equal to or larger than one, is applied.
摘要翻译：本发明涉及一种用于通过用脉冲辐射束照射信息层来记录在记录载体的信息层中的数据的标记的方法和相应的装置，其中通过写入脉冲序列写入标记，用于写入长度为NT的标记的序列的写入脉冲数，T是通过应用预定写入策略确定的参考时钟的长度。为了利用产生较短激光脉冲的新型激光器和激光驱动器，为了实现精确的标记边缘定位，导致较少的位错误，建议使用（N + k）的第一写入策略来写入长度为NT的标记）写脉冲，使用中继线（N / 2 + k）写入脉冲的第二写入策略，或使用中继线（N / 3 + k）个写入脉冲的第三写入策略，k是等于或大于1的整数。

7. 发明申请

US20060062128A1 Optical record carrier for use with uv laser beam 审中-公开
标题翻译：用于uv激光束的光学记录载体
公开(公告)号：US20060062128A1
公开(公告)日：2006-03-23
申请号：US10529663
申请日：2003-09-17
申请人： Andrei Mijiritskii , Erwin Meinders
发明人： Andrei Mijiritskii , Erwin Meinders
IPC分类号： G11B7/00
CPC分类号： G11B7/257 , G11B7/243 , G11B7/252 , G11B7/2542 , G11B2007/24308 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316
摘要： The present invention relates to an optical record carrier for recording information using a light beam in the UV wavelength range, in particular having a wavelength in the range from 230 to 270 nm, comprising a substrate layer (S) and a recording stack (R) comprising: two dielectric layers (I1, I2) and an information layer (P) sandwiched between said dielectric layers (I1, I2), said information layer (P) comprising a recording material for forming marks and spaces representing an information by irradiation of a UV light beam, wherein said recording material is an alloy comprising at least two materials of the group of materials containing Ge, Sb, Te, In, Se, Bi, Ag, Ga, Sn, Pb, As.
摘要翻译：本发明涉及一种光记录载体，用于使用UV波长范围内的光束记录信息，特别是波长在230至270nm的波长，包括基底层（S）和记录叠层（R）包括：两个电介质层（I 1，I 2）和夹在所述电介质层（I 1，I 2）之间的信息层（P），所述信息层（P）包括用于形成表示信息的标记和空间的记录材料通过照射UV光束，其中所述记录材料是包含至少两种包含Ge，Sb，Te，In，Se，Bi，Ag，Ga，Sn，Pb，As的材料组的材料的合金。

8. 发明申请

US20070147220A1 Multiple-spiral hybrid disc for e-book applications 审中-公开
标题翻译：用于电子书应用的多螺旋混合光盘
公开(公告)号：US20070147220A1
公开(公告)日：2007-06-28
申请号：US10598187
申请日：2005-02-21
申请人： Erwin Meinders , Andrei Mijiritskii
发明人： Erwin Meinders , Andrei Mijiritskii
IPC分类号： G11B7/24
CPC分类号： G11B7/0079
摘要： The invention relates to an optical disc (10) comprising a hybrid information layer with at least two congruently adjoining spirals, whereby a first spiral (12) of said adjoining spirals comprises a ROM section containing read only data and a second spiral (14) of said adjoining spirals comprises a recordable section having a pre-groove provided for tracking purposes during recording. Said ROM section and said recordable section are arranged at least partially adjoining each other thereby forming an overlap region where a track of said first spiral containing read only data is arranged next to an associated track of said second spiral containing a pre-groove.
摘要翻译：本发明涉及一种光盘（10），其包括具有至少两个相邻的螺旋的混合信息层，由此所述相邻螺旋的第一螺旋（12）包括含有只读数据的ROM部分和包含只读数据的第二螺旋（14）所述邻接的螺旋包括一记录部分，该记录部分具有用于记录期间跟踪目的的预制槽。所述ROM部分和所述可记录部分被布置为至少部分地彼此邻接，从而形成重叠区域，其中包含只读数据的所述第一螺旋的轨道紧邻包含预制槽的所述第二螺旋线的相关轨迹。

9. 发明申请

US20070133359A1 Label on laser entry side of an optical disc 审中-公开
标题翻译：标签在光盘的激光进入侧
公开(公告)号：US20070133359A1
公开(公告)日：2007-06-14
申请号：US10598000
申请日：2005-02-03
申请人： Andrei Mijiritskii , Erwin Meinders
发明人： Andrei Mijiritskii , Erwin Meinders
IPC分类号： G11B13/00 , G11B7/085 , G06K19/06
CPC分类号： G11B7/24094 , G11B7/0037 , G11B7/24038 , G11B7/24053 , G11B7/24056
摘要： An optical disc (3) for storing data is provided with a label material layer (8) on a laser entry side of the disc (3). The label material layer (8) does not impede reading data from or writing data onto the disc (3). Reflection or absorption of light in the visual spectrum by the label material in the label material layer (8) is affectable by illuminating the label material according to a label pattern. Changing the reflection or absorption results in a local change of color. The contrast that is herewith applied to the label material layer (8) can be used for creating visual information, such as text or images for forming a label. Furthermore a device (52) is provided for applying a label to the laser entry side of an optical disc (3). The device (52) comprises means for producing a laser beam (21) for illuminating the label material layer (8) according to a label pattern.
摘要翻译：用于存储数据的光盘（3）在盘（3）的激光进入侧设置有标签材料层（8）。标签材料层（8）不妨碍从盘（3）读取数据或将数据写入盘中。通过标签材料层（8）中的标签材料在视觉光谱中反射或吸收光，可以通过根据标签图案照射标签材料来影响。改变反射或吸收会导致颜色的局部变化。适用于标签材料层（8）的对比度可用于创建视觉信息，例如用于形成标签的文本或图像。此外，提供了一种用于将标签施加到光盘（3）的激光入口侧的装置（52）。装置（52）包括用于产生用于根据标签图案照射标签材料层（8）的激光束（21）的装置。

10. 发明申请

US20080095993A1 Master Substratus and Methods for Mastering 审中-公开
标题翻译：硕士课程和掌握的方法
公开(公告)号：US20080095993A1
公开(公告)日：2008-04-24
申请号：US11722999
申请日：2005-12-21
申请人： Erwin Meinders , Hinke Bouwmans
发明人： Erwin Meinders , Hinke Bouwmans
IPC分类号： G11B7/26 , B32B17/06
CPC分类号： G11B7/261 , Y10T428/24802 , Y10T428/24926
摘要： The present invention relates to a master substrate (10) for creating a high-density relief structure, particularly a master substrate (10) for making a stamper for the mass fabrication of optical discs or a master substrate for creating a stamp for micro contact printing, wherein an organic dye layer (12) is provided for creating the high-density relief structure. The present invention further relates to a method for providing a high density relief structure on a master substrate (10) comprising an organic dye layer (12), the method comprising the following steps: applying dye bleaching laser pulses on regions (30) of the master substrate (10) where pits (32) are to be formed; and removing the bleached regions (30) of the organic dye layer (12) by an etching process. The present invention also relates to a method for providing a high density relief structure on a master substrate (10), the method comprising the following steps:—providing a master substrate (10) comprising at least a polycarbonate layer (14) carrying an organic dye layer (12); forming bumps (20) at the dye/polycarbonate interface (16) by applying laser pulses; and removing the remaining dye layer by an etching process.
摘要翻译：本发明涉及一种用于产生高密度浮雕结构的母基板（10），特别是用于制造用于大量制造光盘的压模的母基板（10）或用于形成用于微接触印刷的印模的母基板，其中提供有机染料层（12）以产生高密度浮雕结构。本发明还涉及一种在包含有机染料层（12）的母基板（10）上提供高密度浮雕结构的方法，该方法包括以下步骤：将染料漂白激光脉冲施加在要形成凹坑（32）的主基板（10）; 以及通过蚀刻工艺除去有机染料层（12）的漂白区域（30）。本发明还涉及一种在母板（10）上提供高密度浮雕结构的方法，所述方法包括以下步骤： - 提供至少包含携带有机物的聚碳酸酯层（14）的母基板（10）染料层（12）; 通过施加激光脉冲在染料/聚碳酸酯界面（16）处形成凸块（20）; 并通过蚀刻工艺除去剩余的染料层。

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