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21. 发明申请

US20080013416A1 Drive and Method for Determining the Type of Optical Record Carrier 有权
标题翻译：驱动和确定光学记录载体类型的方法
公开(公告)号：US20080013416A1
公开(公告)日：2008-01-17
申请号：US11573296
申请日：2005-08-05
申请人： Bart Van Rompaey , Andrei Mijiritskii , Maarten Kuijper
发明人： Bart Van Rompaey , Andrei Mijiritskii , Maarten Kuijper
IPC分类号： G11B19/12 , G11B7/09
CPC分类号： G11B19/125 , G11B7/0901 , G11B19/12 , G11B19/128
摘要： The present invention relates to a drive for accessing an optical record carrier (2) comprising means (4) for determining the type of record carrier, in particular for distinguishing a read-only record carrier from a recordable or rewritable record carrier having a wobbled groove in the lead-in zone, said means comprising: a DPD measuring unit (41) for measuring the differential phase detection (DPD) signal, a PP measuring unit (42) for measuring the push-pull (PP) signal in case no DPD signal could be measured, a wobble locking unit (43) for locking, in case a PP signal could be measured, to the wobble embedded in said wobbled groove using a first and/or a second polarity setting, and an indication unit (44) for generating a first indication signal indicating that the record carrier is a read-only record carrier if a DPD signal could be measured and that the record carrier is a recordable or rewritable record carrier if no DPD signal but a PP signal could be measured and if locking to the wobble has been successful. In a further embodiment a second indication signal in generated indicating the type of polarity in case of a recordable or rewritable record carrier.
摘要翻译：本发明涉及一种用于访问光学记录载体（2）的驱动器，包括用于确定记录载体的类型的装置（4），特别是用于区分只读记录载体与具有摆动凹槽的可记录或可重写记录载体在导入区中，所述装置包括：用于测量差分相位检测（DPD）信号的DPD测量单元（41），用于在没有DPD的情况下测量推挽（PP）信号的PP测量单元（42）可以测量用于使用第一和/或第二极性设置来嵌入在所述摆动凹槽中的摆动来锁定PP信号的摆动锁定单元（43），以及指示单元（44）用于产生指示如果可以测量DPD信号时记录载体是只读记录载体的第一指示信号，并且如果不能测量DPD信号而是测量PP信号，则记录载体是可记录或可重写的记录载体，并且i f锁定到摆动已经成功。在另一实施例中，产生的第二指示信号指示在可记录或可重写记录载体的情况下的极性类型。

22. 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。

23. 发明申请

US20070110946A1 Optical storage medium 审中-公开
标题翻译：光存储介质
公开(公告)号：US20070110946A1
公开(公告)日：2007-05-17
申请号：US10555842
申请日：2004-04-29
申请人： Andrei Mijiritskii
发明人： Andrei Mijiritskii
IPC分类号： B32B3/02
CPC分类号： G11B7/252 , G11B7/24 , G11B7/2534 , G11B7/257 , G11B7/259 , G11B2007/25706 , G11B2007/2571 , G11B2007/25715 , G11B2007/25716
摘要： An optical storage medium comprising a storage layer (4) and a first layer (5) covering the storage layer (4). The first layer (5) provides optical properties sufficient for data retrieval from the storage layer using a laser (8) with a first wavelength W1. A second layer covers the first layer (5) and provides optical properties sufficient for data retrieval from the storage layer using a laser with a second wavelength W2.
摘要翻译：一种光学存储介质，包括存储层（4）和覆盖所述存储层（4）的第一层（5）。第一层（5）提供使用具有第一波长W 1 1的激光（8）从存储层进行数据检索的光学特性。第二层覆盖第一层（5），并提供足够的光学性质，使用具有第二波长W 2的激光从存储层进行数据检索。

24. 发明申请

US20060209665A1 Multi-speed recordable information carrier 审中-公开
标题翻译：多速度可记录信息载体
公开(公告)号：US20060209665A1
公开(公告)日：2006-09-21
申请号：US10549366
申请日：2004-03-08
申请人： Frank Penning , Bart Van Rompaey , Michael Van Der Aa , Andrei Mijiritskii
发明人： Frank Penning , Bart Van Rompaey , Michael Van Der Aa , Andrei Mijiritskii
IPC分类号： G11B7/26
CPC分类号： G11B7/0079 , G11B7/24038 , G11B19/02
摘要： The invention relates to an information carrier comprising at least a first area (12) comprising a first recordable material having thermal properties suitable for writing at a first recording speed and a second area (13) comprising a second recordable material having thermal properties suitable for writing at a second recording speed. The second recording speed is greater than the first recording speed.
摘要翻译：本发明涉及一种包括至少第一区域（12）的信息载体，所述第一区域包括具有适于以第一记录速度进行写入的热性质的第一可记录材料和包括具有适于写入的热性质的第二可记录材料的第二区域（13）以第二记录速度。第二记录速度大于第一记录速度。

25. 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。

26. 发明授权

US08325586B2 Rewritable optical record carrier 有权
标题翻译：可重写光学记录载体
公开(公告)号：US08325586B2
公开(公告)日：2012-12-04
申请号：US10538333
申请日：2003-12-03
申请人： Andrei Mijiritskii
发明人： Andrei Mijiritskii
IPC分类号： G11B7/24
CPC分类号： G11B7/252 , G11B7/00454 , G11B7/243 , G11B7/253 , G11B7/2534 , G11B7/257 , G11B2007/25708 , G11B2007/2571 , G11B2007/25715
摘要： The invention relates to a rewritable optical record carrier (100) comprising a recording stack (110) of layer (114), a recording layer comprising a phase-change recording material, and a second dielectric layer (116), having a thermal barrier layer (122) arranged adjacent to said first dielectric layer.
摘要翻译：本发明涉及一种包括层（114）的记录堆叠（110），包括相变记录材料的记录层和第二介电层（116）的可重写光学记录载体（100），其具有热阻层（122），其布置成与所述第一介电层相邻。

27. 发明授权

US07715292B2 Drive and method for determining the type of optical record carrier 有权
标题翻译：用于确定光学记录载体类型的驱动和方法
公开(公告)号：US07715292B2
公开(公告)日：2010-05-11
申请号：US11573296
申请日：2005-08-05
申请人： Bart Van Rompaey , Andrei Mijiritskii , Maarten Kuijper
发明人： Bart Van Rompaey , Andrei Mijiritskii , Maarten Kuijper
IPC分类号： G11B7/00
CPC分类号： G11B19/125 , G11B7/0901 , G11B19/12 , G11B19/128
摘要： The present invention relates to a drive for accessing an optical record carrier (2) comprising means (4) for determining the type of record carrier, in particular for distinguishing a read-only record carrier from a recordable or rewritable record carrier having a wobbled groove in the lead-in zone, said means comprising: a DPD measuring unit (41) for measuring the differential phase detection (DPD) signal, a PP measuring unit (42) for measuring the push-pull (PP) signal in case no DPD signal could be measured, a wobble locking unit (43) for locking, in case a PP signal could be measured, to the wobble embedded in said wobbled groove using a first and/or a second polarity setting, and an indication unit (44) for generating a first indication signal indicating that the record carrier is a read-only record carrier if a DPD signal could be measured and that the record carrier is a recordable or rewritable record carrier if no DPD signal but a PP signal could be measured and if locking to the wobble has been successful. In a further embodiment a second indication signal in generated indicating the type of polarity in case of a recordable or rewritable record carrier.
摘要翻译：本发明涉及一种用于访问光学记录载体（2）的驱动器，包括用于确定记录载体的类型的装置（4），特别是用于区分只读记录载体与具有摆动凹槽的可记录或可重写记录载体在导入区中，所述装置包括：用于测量差分相位检测（DPD）信号的DPD测量单元（41），用于在没有DPD的情况下测量推挽（PP）信号的PP测量单元（42）可以测量用于使用第一和/或第二极性设置来嵌入在所述摆动凹槽中的摆动来锁定PP信号的摆动锁定单元（43），以及指示单元（44）用于产生指示如果可以测量DPD信号时记录载体是只读记录载体的第一指示信号，并且如果不能测量DPD信号而是测量PP信号，则记录载体是可记录或可重写记录载体锁定到摇摆已经成功。在另一实施例中，产生的第二指示信号指示在可记录或可重写记录载体的情况下的极性类型。

28. 发明申请

US20080279088A1 Record Carrier and Method of Recording an Image 审中-公开
标题翻译：记录载体和记录图像的方法
公开(公告)号：US20080279088A1
公开(公告)日：2008-11-13
申请号：US10599993
申请日：2005-04-11
申请人： Erwin Rinaldo Meinders , Andrei Mijiritskii
发明人： Erwin Rinaldo Meinders , Andrei Mijiritskii
IPC分类号： G11B7/26 , B41J3/407
CPC分类号： G11B23/40 , G11B7/0037
摘要： A record carrier (10) and a method of recording an image on a record carrier (10) are provided. A plurality of optical property changing layers (12, 14, 16) that change their Color upon the application of thermal energy applied by a laser beam (18) is provided. It depends on the power of the laser beam (18) which layer of the stack is reached and thereby colored. Since the temperature to induce an optical property change increases from one layer to the subsequent layer, a fine adjustment of the laser power is not needed.
摘要翻译：提供了一种记录载体（10）和在记录载体（10）上记录图像的方法。提供了在施加由激光束（18）施加的热能时改变其颜色的多个光学性能改变层（12,14,16）。这取决于激光束（18）的功率达到堆叠层，从而着色。由于引起光学特性变化的温度从一层增加到后续层，所以不需要对激光功率进行微调。

29. 发明申请

US20080278564A1 Record Carrier and Method of Recording an Image 审中-公开
标题翻译：记录载体和记录图像的方法
公开(公告)号：US20080278564A1
公开(公告)日：2008-11-13
申请号：US10599994
申请日：2005-04-14
申请人： Erwin Rinaldo Meinders , Andrei Mijiritskii
发明人： Erwin Rinaldo Meinders , Andrei Mijiritskii
IPC分类号： B41J2/435 , B32B3/10 , B32B3/30 , B32B3/24
CPC分类号： G11B7/0037 , Y10T428/24331 , Y10T428/2457 , Y10T428/24802
摘要： A record carrier (10) and a method of recording an image on a record carrier (10) are provided. On top of a colored pixel pattern layer (14) a mask layer (18) is arranged, the optical transparency of which can be changed by applying heat by a laser beam (24). In order to protect the colored pixel pattern layer (14) against the heat applied by the laser beam (24), a thermal barrier layer (16) is provided between the colored pixel pattern layer (14) and the mask layer.
摘要翻译：提供了一种记录载体（10）和在记录载体（10）上记录图像的方法。在彩色像素图案层（14）的顶部，布置掩模层（18），其光学透明度可以通过由激光束（24）施加热量而改变。为了保护着色像素图案层（14）抵抗由激光束（24）施加的热量，在彩色像素图案层（14）和掩模层之间设置有热障层（16）。

30. 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。

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