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1. 发明申请

WO2005035635A8 PHOTOCURING TRANSFER SHEET, METHOD FOR MANUFACTURING OPTICAL INFORMATION RECORDING MEDIUM USING THE SHEET, AND OPTICAL INFORMATION RECORDING MEDIUM 审中-公开
标题翻译：光学转印片，使用该片材制造光学信息记录介质的方法和光学信息记录介质
公开(公告)号：WO2005035635A8
公开(公告)日：2006-06-29
申请号：PCT/JP2004015091
申请日：2004-10-06
申请人： BRIDGESTONE CORP , KITANO HIDEKI , INAMIYA TAKATO , MURAYAMA KENJI , KOTSUBO HIDEFUMI , MORIMURA YASUHIRO
发明人： KITANO HIDEKI , INAMIYA TAKATO , MURAYAMA KENJI , KOTSUBO HIDEFUMI , MORIMURA YASUHIRO
IPC分类号： B32B27/30 , C08J5/18 , C08L101/02 , G11B7/24038 , G11B7/254 , G11B7/2542 , G11B7/26
CPC分类号： G11B7/263 , B29C2035/0827 , B29D17/005 , C08G18/702 , C08G18/728 , G03F7/035 , G03F7/0388 , G11B7/24038 , G11B7/252 , G11B7/2542 , G11B7/256
摘要： A photocuring transfer sheet having a photocuring transfer layer made of a photocuring composition which contains a reactive polymer having a photopolymerizable functional group and is deformable when the sheet is pressed. The sheet is characterized in that when the sheet undergoes a creep test using a dynamic viscoelasticity measurement instrument, the relationship between the strain [?] (%) and the time [t] (second) is linear under the condition of normal temperature, 50-Pa stress, and 120-second time and satisfies the following formula. log ? = a + b·log t (where a is a real number and b ranges from 0.10 to 0.53.) A method for manufacturing an optical information recording medium and an optical information recording medium are also disclosed.
摘要翻译：一种光固化转印片，其具有由光固化组合物制成的光固化转印层，该光固化组合物含有具有可光聚合官能团的反应性聚合物，并且当片被压制时可变形。该片的特征在于，当使用动态粘弹性测量仪进行蠕变试验时，在常温条件下，应变[η]（％）和时间[t]（秒）之间的关系是线性的，50 -Pa应力，120秒时间，满足下式。日志？ = a + b·log t（其中a是实数，b在0.10至0.53之间）。还公开了一种用于制造光学信息记录介质和光学信息记录介质的方法。

2. 发明申请

WO2004005371A8 OPTICAL RECORDING MEDIUM 审中-公开
标题翻译：光学记录介质
公开(公告)号：WO2004005371A8
公开(公告)日：2005-04-07
申请号：PCT/JP0206952
申请日：2002-07-09
申请人： TEIJIN CHEMICALS LTD , KOYA KAZUHIKO , KATO HIRONOBU , IKEDA KOKI
发明人： KOYA KAZUHIKO , KATO HIRONOBU , IKEDA KOKI
IPC分类号： C08G64/04 , C08L69/00 , G11B7/24038 , G11B7/243 , G11B7/2433 , G11B7/2534 , G11B7/2536 , G11B7/2538 , G11B7/254 , G11B7/2542 , G11B7/258 , G11B7/2585 , G11B7/2595 , G11B7/24
CPC分类号： G11B7/2536 , C08G64/04 , C08L69/00 , G11B7/24038 , G11B7/2433 , G11B7/2534 , G11B7/2538 , G11B7/2542 , G11B7/256 , G11B7/2585 , G11B7/2595 , Y10T428/21
摘要： An optical recording medium which comprises a 0.3 to 2.0 mm-thick substrate made of thermoplastic resin and provided with an emboss pit or guide groove, a reflection layer provided on the substrate, and a 3 to 200 mum-thick transparent protection layer provided thereon, and which reproduces recorded information based on a change in light intensity of a reflected light produced by applying a light beam from the transparent protection layer side, characterized in that the substrate consists of polycarbonate resin having a specific chemical structure and thermoplastic resin having specific physical properties. An optical recording medium for surface recording/reproducing having a simple structure, especially, a high-recording-density optical recording medium is provided.
摘要翻译：一种光记录介质，包括由热塑性树脂制成的厚度为0.3-2.0mm的衬底，设置有浮雕凹坑或引导槽，设置在基板上的反射层和设置在其上的3至200μm厚的透明保护层，并且其基于通过施加来自透明保护层侧的光束产生的反射光的光强度的变化再现记录的信息，其特征在于，所述基板由具有特定化学结构的聚碳酸酯树脂和具有特定物理性质的热塑性树脂。提供具有简单结构的用于表面记录/再现的光记录介质，特别是高记录密度光记录介质。

3. 发明申请

WO2004008446A3 A COMPENSATED OPTICAL STORAGE MEDIUM 审中-公开
标题翻译：一种补偿型光存储介质
公开(公告)号：WO2004008446A3
公开(公告)日：2004-06-24
申请号：PCT/DK0300488
申请日：2003-07-11
申请人： GLUD & MARSTRAND AS , LINDVOLD LARS , TIDEMANN JESPER
发明人： LINDVOLD LARS , TIDEMANN JESPER
IPC分类号： G11B7/013 , G11B7/2403 , G11B7/24047 , G11B7/24085 , G11B7/253 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2535 , G11B7/2536 , G11B7/2539 , G11B7/254 , G11B7/2542 , G11B7/258 , G11B7/2585 , G11B7/259 , G11B7/2595 , G11B7/24
CPC分类号： G11B7/24085 , B82Y10/00 , G11B7/2403 , G11B7/24047 , G11B7/252 , G11B7/253 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2535 , G11B7/2536 , G11B7/2539 , G11B7/2542 , G11B7/256 , G11B7/2585 , G11B7/259 , G11B7/2595 , G11B7/26
摘要： A optical storage medium is provided, comprising a main substrate, an information surface being associated with the main substrate, and at least one compensating layer. The compensating layer may change a phase and/or amplitude of a propagating electromagnetic wavefront according to a first optical transfer function so that the optical storage medium may be read or recorded by a detector/emitter being pre-set to read or record information at an information surface through a medium changing the phase and/or amplitude of a propagating wavefront according to a predetermined optical transfer function being different from the first optical transfer function. The compensating layer may optically reduce a spot size of a light beam incident on the information surface, and/or compensate for aberrations caused by a first distance being different from a predetermined distance. The substrate may be non-transparent and/or thinner than standard substrates. Methods of making such media are also provided.
摘要翻译：提供了一种光学存储介质，包括主基底，与主基底相关联的信息表面以及至少一个补偿层。补偿层可以根据第一光学传递函数来改变传播电磁波前的相位和/或振幅，从而可以通过预先设置的检测器/发射器来读取或记录光存储介质，以读取或记录信息表面通过介质根据与第一光学传递函数不同的预定光学传递函数来改变传播波前的相位和/或幅度。补偿层可以光学地减小入射在信息表面上的光束的光斑尺寸，和/或补偿由与预定距离不同的第一距离引起的像差。衬底可以是不透明的和/或比标准衬底薄。还提供了制造这种介质的方法。

4. 发明申请

WO2004008444A3 OPTICAL RECORDING AND READING SYSTEM, OPTICAL DATA STORAGE MEDIUM AND USE OF SUCH MEDIUM 审中-公开
标题翻译：光学记录和读取系统，光学数据存储介质和这种介质的使用
公开(公告)号：WO2004008444A3
公开(公告)日：2004-04-08
申请号：PCT/IB0302726
申请日：2003-06-25
申请人： KONINKL PHILIPS ELECTRONICS NV , VAN DER MARK MARTINUS B , PHILIPS GAVIN N
发明人： VAN DER MARK MARTINUS B , PHILIPS GAVIN N
IPC分类号： G11B7/12 , G11B7/135 , G11B7/24 , G11B7/245 , G11B7/253 , G11B7/254 , G11B7/2542 , G11B7/257 , G11B11/105
CPC分类号： G11B7/1387 , G11B7/121 , G11B7/122 , G11B7/1374 , G11B7/252 , G11B7/2542 , G11B11/10532 , G11B11/10554 , G11B11/1058 , G11B11/10584 , G11B11/10586 , G11B2007/13727
摘要： An optical recording and reading system for use with an optical data storage medium (5) is described. The system comprises the medium (5) having a recording stack (9), formed on a substrate (8). The recording stack (9) is suitable for recording by means of a focused radiation beam (1) with a wavelength lambda in air. The recording stack (9) has a first optical surface (6) most remote from the substrate (8). An optical head (3), with an objective (2) having a numerical aperture NA and from which objective (2) the focused radiation beam emanates (1) during recording, is (2) arranged on the recording stack (9) side of said optical data storage medium (5). The objective has a second optical surface (7) closest to the recording stack (9), and is adapted for recording/reading at a free working distance dF of smaller than 50 µm from the first optical surface (6). At least one of the first optical surface (6) and the second optical surface (7) is provided with a transparent hydrophobic layer (10) that has a refractive index n and has a thickness smaller than 0.5nun. In this way reliable recording and reading is achieved, specifically contamination build-up on the second optical surface (7) is prevented or counteracted.
摘要翻译：描述了一种用于光学数据存储介质（5）的光学记录和读取系统。该系统包括形成在基板（8）上的具有记录堆叠（9）的介质（5）。记录堆叠（9）适合于通过在空气中具有波长λ的聚焦辐射束（1）进行记录。记录堆叠（9）具有最远离基板（8）的第一光学表面（6）。具有数字孔径NA的物镜（2）和在记录期间发射的聚焦辐射光束（1）的物镜（2）的光学头（3）被布置在记录层（9）的记录叠层所述光学数据存储介质（5）。该物镜具有最靠近记录叠层（9）的第二光学表面（7），并适于在距第一光学表面（6）小于50μm的自由工作距离dF处进行记录/读取。第一光学表面（6）和第二光学表面（7）中的至少一个设置有折射率为n且厚度小于0.5nm的透明疏水层（10）。以这种方式实现可靠的记录和读取，特别是防止或抵消第二光学表面（7）上的污染物积聚。

5. 发明申请

WO02044285A1 ACTIVE ENERGY RAY CURABLE COMPOSITION FOR COATING OPTICAL DISK AND OPTICAL DISK 审中-公开
标题翻译：用于涂覆光盘和光盘的活性能量可固化组合物
公开(公告)号：WO02044285A1
公开(公告)日：2002-06-06
申请号：PCT/JP2001/010479
申请日：2001-11-30
IPC分类号： C08G18/38 , C08G18/42 , C08G18/48 , C08G18/67 , C09D4/06 , C09D175/16 , G11B7/253 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/257 , G11B7/258 , G11B7/2585 , C09D4/00 , C09D5/00 , C09D163/10 , C09D175/14 , G11B7/24
CPC分类号： C09D175/16 , C08F220/18 , C08F220/32 , C08F222/1006 , C08G18/3825 , C08G18/4277 , C08G18/4854 , C08G18/672 , C08G18/758 , C08L63/10 , C08L75/16 , C09D4/06 , G11B7/2534 , G11B7/2542 , G11B7/257 , G11B7/2585 , Y10T428/21 , C08G18/48 , C08G18/42 , C08F290/06 , C08G18/44 , C08L2666/22
摘要： An active energy ray curable composition for coating an optical disk which comprises an urethane (meth)acrylate compound, an ethylenically unsaturated compound except said urethane (meth)acrylate compound and a photopolymerization catalyst; and an optical disk having a coating layer prepared by curing the composition. Also provided is an optical disk which comprises a substrate and, laminated thereon in the following order, a recording layer and a cured coating layer, wherein a recording light and/or a regenerating light enter from the surface of said cured coating layer side, characterized in that said cured coating layer is prepared by curing a curable composition exhibiting a curing shrinkage of 7.5 % or less, has a pencil hardness of 2B or harder, and exhibits a transmittance of a light having a wavelength ranging 380 to 800 nm of 75 % or more.
摘要翻译：一种用于涂覆光盘的活性能量射线固化性组合物，其包含氨基甲酸酯（甲基）丙烯酸酯化合物，除所述氨基甲酸酯（甲基）丙烯酸酯化合物之外的烯属不饱和化合物和光聚合催化剂; 以及具有通过固化该组合物而制备的涂层的光盘。还提供了一种光盘，其包括基板，并且按照以下顺序层叠在其上的记录层和固化涂层，其中记录光和/或再生光从所述固化涂层侧的表面进入，其特征在于其中所述固化涂层是通过固化显影固化收缩率为7.5％或更低的固化组合物，铅笔硬度为2B或更硬的固化组合物制成的，并且具有波长范围为380至800nm的光的透射率为75％或者更多。

6. 发明申请

WO02016518A1 UV CURABLE COATING COMPOSITION AND OPTICAL RECORDING MEDIUM USING THE SAME 审中-公开
标题翻译： UV可固化涂料组合物和使用其的光学记录介质
公开(公告)号：WO02016518A1
公开(公告)日：2002-02-28
申请号：PCT/KR2001/001427
申请日：2001-08-23
IPC分类号： B41M5/00 , B41M5/52 , C09D4/00 , C09D4/06 , G11B7/2542 , G11B7/2545 , C09D133/10 , C09D11/00
CPC分类号： B41M5/52 , B41M5/5209 , B41M5/5218 , B41M5/5254 , B41M5/5281 , C09D4/00 , C09D4/06 , G11B7/2542 , G11B7/2545 , C08F220/00 , C08F222/00 , C08F220/28 , C08F290/00
摘要： A UV curable coating composition for an ink-receiving layer that is required for ink jet printing and an optical recording medium having the ink-receiving layer formed by the UV curable coating composition are provided. The UV curable coating composition includes a (meth)acrylate monomer, a (meth)acrylate oligomer, N-vinyl-2-pyrrolidone, and inorganic and organic pigments. An ink-receiving layer formed by the UV curable coating composition shows excellent adhesion to substrates, ink absorption and adsorption, drying efficiency, and water resistance in ink jet printing. Therefore, high quality recording media can be formed.
摘要翻译：提供了一种用于喷墨印刷所需的用于油墨接收层的UV可固化涂料组合物和具有由该UV可固化涂料组合物形成的油墨接收层的光学记录介质。 UV固化涂料组合物包括（甲基）丙烯酸酯单体，（甲基）丙烯酸酯低聚物，N-乙烯基-2-吡咯烷酮和无机和有机颜料。由UV可固化涂料组合物形成的油墨接受层在喷墨印刷中显示出优异的与基材的粘合性，油墨吸收和吸附性，干燥效率和耐水性。因此，可以形成高质量的记录介质。

7. 发明申请

WO01070847A1 POLYESTER CARBONATE AND A DATA CARRIER THEREFROM 审中-公开
标题翻译：聚酯碳酸酯和媒体文章
公开(公告)号：WO01070847A1
公开(公告)日：2001-09-27
申请号：PCT/EP2001/002728
申请日：2001-03-12
IPC分类号： C08J5/00 , C08G63/64 , G11B7/2534 , G11B7/2535 , G11B7/254 , G11B7/2542 , G11B7/257 , G11B7/2578 , G11B7/258 , G11B7/2585 , G11B7/259 , G11B7/2595 , G11B11/105 , G11B7/24
CPC分类号： G11B7/2534 , C08G63/64 , G11B7/2535 , G11B7/2542 , G11B7/2578 , G11B7/2585 , G11B7/259 , G11B7/2595 , Y10T428/31786
摘要： The invention relates to a machine readable data carrier comprising a substrate consisting of a copolyester carbonate which contains units on the basis of hydrogenated dimer fatty acids. The inventive data carrier offers the possibility to record data when the data density is higher.
摘要翻译：包含具有由包含基于氢化二聚脂肪酸单元的共聚酯构成的基板的机器可读数据载体，提供以更高的数据密度记录数据的能力。

8. 发明申请

WO01004887A1 DISPOSABLE OPTICAL STORAGE MEDIA AND MANUFACTURING METHOD 审中-公开
标题翻译：可替代的光存储介质和制造方法
公开(公告)号：WO01004887A1
公开(公告)日：2001-01-18
申请号：PCT/US2000/018944
申请日：2000-07-12
IPC分类号： G11B7/24 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/259 , G11B7/2595 , G11B23/00 , G11B23/03 , G11B23/28
CPC分类号： G11B7/252 , G11B7/24 , G11B7/2534 , G11B7/2542 , G11B7/259 , G11B7/2595 , G11B23/0028 , G11B23/032 , G11B23/0327 , G11B23/282
摘要： Systems and methods are described for inhibiting the readability of an optical media due to changes in a pseudo-reflective material that composes the optical media after the optical media has been exposed to air for a predetermined time. An optical media includes a data encoded component. At least a fraction of the data encoded component transforms form a substantially optically reflective state to a substantially optically non-reflective state as at-least-in-part a function of time from an initializing event. The systems and methods provide advantages because of low cost, limited content lifetime, avoidance of rental returns and minimum changes to existing manufacturing processes.
摘要翻译：描述了系统和方法，用于在光学介质已经暴露于空气中预定时间之后，由于构成光学介质的伪反射材料的变化而抑制光学介质的可读性。光学介质包括数据编码部件。数据编码分量变换的至少一部分形成基本上光学反射状态至基本上光学上不反射的状态，作为从初始化事件的时间的功能的至少部分。这些系统和方法由于成本低，内容寿命有限，避免租金回报以及现有制造流程的最小变化而提供了优势。

9. 发明申请

WO2020090369A1 描画方法および消去方法审中-公开
公开(公告)号：WO2020090369A1
公开(公告)日：2020-05-07
申请号：PCT/JP2019/039568
申请日：2019-10-08
申请人：ソニー株式会社
发明人：栗原　研一 , 竹内　太一 , 星　光成 , 平井　暢一
IPC分类号： B41M5/42 , B41J2/475 , B41M5/28 , B41M5/44 , B41M5/46 , G11B7/0045 , G11B7/245 , G11B7/246 , G11B7/2542 , G11B7/2572
摘要：本開示の一実施形態の描画方法は、記録層の上方に、面内に凹凸形状を有する光透過部材を備えた感熱性記録媒体に対して描画する際に、光透過部材の凹凸形状と嵌合する形状を有する一の面と、一の面と対向する平坦な他の面とを有する光学補償体を、光透過部材上に、一の面を向かい合わせに配設し、光学補償体を介して感熱性記録媒体へレーザ光を照射する。

10. 发明申请

WO2007118784A2 USES OF PHTHALIMIDE BASED AZO METAL COMPLEX DYES IN OPTICAL LAYERS FOR OPTICAL DATA RECORDING 审中-公开
标题翻译：在光学数据记录的光学层中使用基于邻苯二胺的AZO金属复合染料
公开(公告)号：WO2007118784A2
公开(公告)日：2007-10-25
申请号：PCT/EP2007/053145
申请日：2007-04-02
申请人： CLARIANT INTERNATIONAL LTD , STEFFANUT, Pascal , KLEIN, Cédric , GRACIET, Jean-Christophe , LÜCKE, Lars , WINTER, Martin Alexander
发明人： STEFFANUT, Pascal , KLEIN, Cédric , GRACIET, Jean-Christophe , LÜCKE, Lars , WINTER, Martin Alexander
IPC分类号： G11B7/246 , G11B7/2467 , G11B7/249 , G11B7/2492 , G11B7/253 , G11B7/2533 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/257 , G11B7/258 , G11B7/259
CPC分类号： G11B7/2492 , C09B45/48 , G11B7/2467 , G11B7/2533 , G11B7/2534 , G11B7/2542 , G11B7/256 , G11B7/259 , G11B2007/25706 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715
摘要： The present invention relates to phthalimide based azo metal complex dyes and their use in optical layers for optical data recording, preferably for optical data recording using a laser with a wavelength up to 450 nm. The invention further relates to a write once read many (WORM) type optical data recording medium capable of recording and reproducing information with radiation of blue laser, which employs a phthalimide based azo metal complex dye in the optical layer.
摘要翻译：本发明涉及邻苯二甲酰亚胺基偶氮金属络合染料及其在光学数据记录光学层中的应用，优选用于使用波长高达450nm的激光进行光学数据记录。本发明还涉及一种能够在光学层中采用邻苯二甲酰亚胺基偶氮金属络合染料的蓝色激光辐射记录和再生信息的多次写入（WORM）型光学数据记录介质。

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