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1. 发明申请

WO2008058740A1 ECO DISC 审中-公开
标题翻译：生态盘
公开(公告)号：WO2008058740A1
公开(公告)日：2008-05-22
申请号：PCT/EP2007/009890
申请日：2007-11-15
申请人： ODS TECHNOLOG GMBH , NUTE, Roger , FETOUHI, Al
发明人： NUTE, Roger , FETOUHI, Al
IPC分类号： G11B23/00 , G11B17/028
CPC分类号： G11B17/028 , G11B7/24003 , G11B23/0035
摘要： The present invention relates to an optical recording medium comprising a substrate and a recording layer arranged on one side of the substrate, wherein the optical recording medium has a predetermined clamping area. According to the present invention, the clamping area is formed such as to achieve a deformation of or a tension in at least a part of the optical recording medium when it is clamped within a recording and/or reproducing device. In particular, the deformation or tension is present in an area or in the entire area of the optical recording medium which is located outside of the clamping area. The deformation or tension preferably results in a change of the relative position of the outer edges of the optical recording medium with respect to the clamping area. As a result, the optical recording medium may have a thinner thickness in the area of the recording layer (outside of the clamping area) of - for example - only about 0.6 mm or even less. In particular, the thickness Tj of the optical recording medium in an area outside of the clamping area is in the range between 0.4 to 0.7 mm.
摘要翻译：本发明涉及一种光记录介质，其包括基板和布置在基板一侧的记录层，其中光记录介质具有预定的夹紧区域。根据本发明，夹紧区域形成为当光记录介质被夹紧在记录和/或再现装置内时，在光记录介质的至少一部分中实现变形或张力。特别地，变形或张力存在于位于夹紧区域外侧的光记录介质的区域或整个区域中。变形或张力优选地导致光学记录介质的外边缘相对于夹紧区域的相对位置的改变。结果，光记录介质可以在记录层（夹紧区域外）具有更薄的厚度，例如仅为约0.6mm甚至更小。特别地，在夹持区域外的区域中的光记录介质的厚度Tj在0.4至0.7mm的范围内。

2. 发明申请

WO2008092638A3 ECODISC 审中-公开
公开(公告)号：WO2008092638A3
公开(公告)日：2008-08-07
申请号：PCT/EP2008/000678
申请日：2008-01-29
申请人： ODS TECHNOLOGY GMBH , NUTE, Roger , FETOUHI, Al
发明人： NUTE, Roger , FETOUHI, Al
IPC分类号： G11B7/013 , G11B7/24 , G11B23/00 , G11B7/0037 , G11B7/26 , G11B7/007
摘要： The present invention relates to DVDs. According to the present invention, the recording layer is at least partially or entirely positioned at a distance T 7 of less than 0.4 mm with respect to the second surface. Therefore, when the optical recording medium of the present invention is clamped in a drive, the recording layer has a "higher" position than a recording layer of a known DVD. The layer structure of the inventive optical recording medium is a key feature of reducing the thickness of the disc in an area of the recording layer. In particular, a thickness T 1 of only 0.4 to 0.7 mm is possible while remaining the reliability of the optical recording medium (i.e. without reading problems in most or all drives). Further, it is achieved that the optical recording medium may have only one substrate, i.e. only one disc of polycarbonate, whereas the other side of the recording layer is only covered by a protective lacquer. With that, manufacturing of the inventive optical recording medium is facilitated and more cost-efficient.

3. 发明申请

WO2008061708A1 SMART VIDEO CARD 审中-公开
标题翻译：智能视频卡
公开(公告)号：WO2008061708A1
公开(公告)日：2008-05-29
申请号：PCT/EP2007/010041
申请日：2007-11-20
申请人： ODS TECHNOLOGY GMBH , NUTE, Roger , FETOUHI, Al
发明人： NUTE, Roger , FETOUHI, Al
IPC分类号： G11B7/24
CPC分类号： G11B23/0035 , G11B7/24012 , G11B7/24047 , G11B23/0014
摘要： The present invention relates to a storage element carrier (20) comprising a first part (21) with a storage element (30) and a second part (22) with an optical recording medium (10). The invention further relates to an optical recording medium (10) comprising a clamping area (1), a recording area (2) and an outer area (3) outside of the recording area (2). According to a first or second aspect of the invention a first elevated ring (4) or a first set of protrusions (4') respectively is located in the clamping area (1). According to a third aspect of the invention the thickness (T2) of the optical recording medium (10) in at least one part of the recording area (2) is smaller than the thickness (T1) of the optical recording medium (10) in the clamping area (1). According to a fourth aspect the thickness (T3) of the optical recording medium (10) in at least one part of the outer area (3) is greater than the thickness (T2) in the recording area (2).
摘要翻译：本发明涉及包括具有存储元件（30）的第一部分（21）和具有光学记录介质（10）的第二部分（22）的存储元件载体（20）。本发明还涉及一种在记录区域（2）外部包括夹紧区域（1），记录区域（2）和外部区域（3）的光学记录介质（10）。根据本发明的第一或第二方面，分别位于夹紧区域（1）中的第一高架环（4）或第一组突起（4'）。根据本发明的第三方面，记录区域（2）的至少一部分中的光记录介质（10）的厚度（T2）小于所述记录区域（2）中的光记录介质（10）的厚度（T1）夹紧区域（1）。根据第四方面，外部区域（3）的至少一部分中的光学记录介质（10）的厚度（T3）大于记录区域（2）中的厚度（T2）。

4. 发明申请

WO2008058745A1 ECO DISC 审中-公开
标题翻译：生态盘
公开(公告)号：WO2008058745A1
公开(公告)日：2008-05-22
申请号：PCT/EP2007/009896
申请日：2007-11-15
申请人： ODS TECHNOLOGY GMBH , NUTE, Roger , FETOUHI, Al
发明人： NUTE, Roger , FETOUHI, Al
IPC分类号： G11B7/013 , G11B7/24 , G11B23/00
CPC分类号： G11B7/24085 , G11B7/24047 , G11B23/0028 , G11B23/0035
摘要： The present invention relates to DVDs. According to the present invention, the recording layer is at least partially or entirely positioned at a distance T 7 of less than 0.4 mm with respect to the second surface. Therefore, when the optical recording medium of the present invention is clamped in a drive, the recording layer has a "higher" position than a recording layer of a known DVD. The layer structure of the inventive optical recording medium is a key feature of reducing the thickness of the disc in an area of the recording layer. In particular, a thickness T 1 of only 0.4 to 0.7 mm is possible while remaining the reliability of the optical recording medium (i.e. without reading problems in most or all drives). Further, it is achieved that the optical recording medium may have only one substrate, i.e. only one dies of polycarbonate, whereas the other side of the recording layer is only covered by a protective lacquer. With that, manufacturing of the inventive optical recording medium is facilitated and more cost-efficient.
摘要翻译：本发明涉及DVD。根据本发明，记录层相对于第二表面至少部分地或完全地定位在小于0.4mm的距离T 7。因此，当将本发明的光记录介质夹在驱动器中时，记录层具有比已知DVD的记录层更高的位置。本发明的光记录介质的层结构是在记录层的区域中减小盘的厚度的关键特征。特别地，在保持光学记录介质的可靠性（即，在大多数或全部驱动器中没有读出问题）的情况下，厚度T 1 <1>仅为0.4至0.7mm是可能的。此外，实现了光记录介质可以仅具有一个基板，即仅一个聚碳酸酯模，而记录层的另一侧仅被保护漆覆盖。由此，本发明的光记录介质的制造便利且更具成本效益。

5. 发明申请

WO2008107206A1 OPTICAL STORAGE MEDIUM 审中-公开
标题翻译：光存储介质
公开(公告)号：WO2008107206A1
公开(公告)日：2008-09-12
申请号：PCT/EP2008/001854
申请日：2008-03-07
申请人： ODS TECHNOLOGY GMBH , NUTE, Roger , FETOUHI, Hilal
发明人： NUTE, Roger , FETOUHI, Hilal
IPC分类号： G11B7/252 , G11B7/257
CPC分类号： G11B7/252
摘要： An optical storage medium comprises at least one substrate, at least one information layer for storing data and at least one reactive substance. The reactive substance is an inorganic substance causing a chemical reaction with the information layer where H20 is either an initial or a final product of the chemical reaction. The at least one reactive substance may be arranged at least one spot or layer in contact whit the information layer. The readability of the optical storage medium may be adjustably limited by a temporally defined deterioration of the readability, more precisely of the reflectivity of the reflective information layer. The deterioration of the readability may be initiated by the first use of the inventive storage medium by a customer, said in other words the deterioration of the readability may be initiated by heat applied by the laser beam of a disc drive and/or the system temperature of the player. Therefore the deterioration of the readability depends on the time after the first use.
摘要翻译：光学存储介质包括至少一个衬底，用于存储数据的至少一个信息层和至少一个反应性物质。反应性物质是与信息层发生化学反应的无机物质，其中H 2 O是化学反应的初始化合物或最终产物。所述至少一种反应性物质可以布置成与信息层相接触的至少一个点或层。光学存储介质的可读性可以由时间上定义的可读性的劣化（更准确地说是反射信息层的反射率）来限制。可读性的劣化可以由客户首次使用本发明的存储介质来开始，换句话说，可读性的恶化可以由盘驱动器的激光束和/或系统温度施加的热来启动的玩家。因此，可读性的劣化取决于第一次使用后的时间。

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