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51. 发明申请

WO2021117470A1 光情報記録媒体用記録層、光情報記録媒体、及びスパッタリングターゲット审中-公开
公开(公告)号：WO2021117470A1
公开(公告)日：2021-06-17
申请号：PCT/JP2020/043470
申请日：2020-11-20
申请人：株式会社神戸製鋼所
发明人：西山　功兵 , 田内　裕基
IPC分类号： G11B7/24035 , G11B7/243 , G11B7/2433 , G11B7/2542 , G11B7/2578 , G11B7/26 , C23C14/08 , C23C14/34
摘要：本発明の光情報記録媒体用記録層は、レーザ光の照射により情報信号を記録可能な光情報記録媒体用記録層であって、Ｍｎ酸化物とＷ酸化物と共にＳｎ酸化物又はＴａ酸化物を含む金属酸化物を有し、上記金属酸化物を構成する金属元素の合計原子数に対するＭｎの原子数割合が３ａｔｍ％以上４０ａｔｍ％以下である。本発明の光情報記録媒体は、上記光情報記録媒体用記録層と、上記光情報記録媒体用記録層の表面及び裏面に積層される保護層とを備え、上記保護層が誘電体である。

52. 发明申请

WO2008138812A3 PYRIDINONE BASED AZO DYES AND THEIR METAL COMPLEX SALTS 审中-公开
标题翻译：基于吡啶酮的AZO染料及其金属复合物
公开(公告)号：WO2008138812A3
公开(公告)日：2009-11-26
申请号：PCT/EP2008055581
申请日：2008-05-07
申请人： CLARIANT FINANCE BVI LTD , LUECKE LARS , KLEIN CEDRIC , GRACIET JEAN-CHRISTOPHE , WINTER MARTIN ALEXANDER
发明人： LUECKE LARS , KLEIN CEDRIC , GRACIET JEAN-CHRISTOPHE , WINTER MARTIN ALEXANDER
IPC分类号： C09B29/00 , C07D213/85 , C09B29/36 , C09B69/02 , C09B69/04 , G11B7/246 , G11B7/2467 , G11B7/2495 , G11B7/254 , G11B7/2542 , G11B7/257 , G11B7/2575
CPC分类号： G11B7/2495 , C07D209/14 , C09B29/363 , C09B45/025 , C09B45/20 , C09B67/0051 , C09B69/02 , C09B69/045 , G11B7/246 , G11B7/2467 , G11B7/2542 , G11B7/2575 , G11B2007/25706 , G11B2007/25713 , G11B2007/25715
摘要： The present invention relates to pyridinone based azo dyes and/or of anionic azo metal complex dye salts made thereof with cationic basic yellow dyes, which are characterized by an unsaturated bond in beta-position to the endocyclic N atom of the pyridinone, and to 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 pyridinone based azo dyes and/or anionic azo metal complex dye salts made thereof with cationic basic yellow dyes, which are characterized by an unsaturated bond in beta-position to the endocyclic N atom of the pyridinone, in the optical layer.
摘要翻译：本发明涉及基于吡啶酮的偶氮染料和/或由阳离子碱性黄色染料制成的阴离子偶氮金属络合物染料盐，其特征在于β位与吡啶酮的内环N原子的不饱和键，以及它们用于光学数据记录的光学层中，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利用蓝色激光的辐射记录和再现信息的多次写入（WORM）型光学数据记录介质，其采用基于吡啶酮的偶氮染料和/或由阳离子碱性物质制成的阴离子偶氮金属络合物染料盐黄色染料，其特征在于光学层中与吡啶酮的内环N原子在β-位上的不饱和键。

53. 发明申请

WO2007137889A2 METHOD FOR PRODUCING A COLOURED THERMOPLASTIC PLASTIC FILM, FILM AND USE THEREOF 审中-公开
标题翻译：一种生产方法计算确定的有色薄膜热塑性塑料，薄膜和薄膜的使用
公开(公告)号：WO2007137889A2
公开(公告)日：2007-12-06
申请号：PCT/EP2007052406
申请日：2007-03-14
申请人： EVONIK ROEHM GMBH , GROOTHUES HERBERT , GUENANTEN CLAUDE , DICKHAUT-BAYER GUENTHER , STEINFELS CHRISTOPH , SCHOENIG BERTHOLD , KROHMER CHRISTOPH
发明人： GROOTHUES HERBERT , GUENANTEN CLAUDE , DICKHAUT-BAYER GUENTHER , STEINFELS CHRISTOPH , SCHOENIG BERTHOLD , KROHMER CHRISTOPH
IPC分类号： G11B7/24 , B29C47/88 , G11B7/24056 , G11B7/254 , G11B7/2542
CPC分类号： G11B7/24056 , B29C47/0021 , B29C47/0852 , B29C47/14 , B29C47/8845 , B29K2025/00 , B29K2027/06 , B29K2033/12 , B29K2055/02 , B29K2067/00 , B29K2069/00 , B29K2081/04 , G11B7/2542
摘要： The invention relates to a method for producing a coloured thermoplastic plastic film. According to said method, the thermoplastic plastic is melted and transported in an extrusion installation comprising an extruder, an extrusion nozzle with a wide-slot outlet and a chill roll which is fixed to a roll frame, and then leaves the outlet of the extrusion nozzle in the form of a flat, coloured melted web. Said coloured melted web is then applied to the chill roll and is cooled. The invention is characterised in that the chill roll has a rotational accuracy of +/- 10 µm or less and that the average distance between the outlet of the extrusion nozzle and the chill roll does not vary by more than +/- 25 µm during operation. The invention also relates to the coloured film of this type and to the uses thereof as a coloured film for a data carrier.
摘要翻译：本发明涉及一种用于制造由热塑性塑料制成的有色薄膜，其中所述热塑性熔化在挤出生产线，其包括挤出机，挤出模头具有形成在辊磨机在槽形排放孔和一个温度控制的辊（冷硬辊子W Alze）附着，被熔化并传送，并在从所述挤压模的出口开口的扁平着墨熔网的形式出现，着色熔融幅被施加到温度控制的辊（冷硬轧辊）中并冷却，其特征在于，所述温度控制辊（冷硬辊）+/-具有10微米或更小，并通过不超过+/- 25微米的操作条件的排放孔的挤出模头和温度控制的辊（冷却辊）之间的平均距离的跳动精度随时间变化。本发明还涉及着色膜本身以及它们作为用于数据载体的有色薄膜的用途。

54. 发明申请

WO2007063190A3 FIBROUS PRODUCT AND METHOD FOR PRODUCTION THEREOF 审中-公开
标题翻译：纤维产品及其生产方法
公开(公告)号：WO2007063190A3
公开(公告)日：2007-07-19
申请号：PCT/FI2006050532
申请日：2006-12-01
申请人： M REAL OYJ , SAHLBERG TEPPO , MUSTONEN TUOMAS , HOLM SAMUEL
发明人： SAHLBERG TEPPO , MUSTONEN TUOMAS , HOLM SAMUEL
IPC分类号： B65D20060101 , G11B7/2539 , G11B7/2542
CPC分类号： G11B7/252 , G11B7/2539 , G11B7/2542
摘要： The invention concerns an optical media set, method for manufacturing the same, a package blank and a novel use of paper. Such an optical media set comprises a casing and an optical disc housed therein, the casing comprising a base material layer and the optical disc comprising a substrate having an optically readable or writable layer superimposed thereon. According to the invention, the base material layer of the casing and the substrate of the optical disc are made of fibrous materials. Further, the base material layer of the casing and the substrate of the optical disc can be made of a single sheet. The invention provides an environmentally friendly an inexpensive way of casing fiber-based optical discs.
摘要翻译：本发明涉及光学介质组，其制造方法，包装坯料和纸张的新用途。这种光学介质组包括壳体和容纳在其中的光盘，壳体包括基材层，并且光盘包括具有叠加在其上的光学可读或可写层的基板。根据本发明，壳体的基底材料层和光盘的基底由纤维材料制成。此外，壳体的基底材料层和光盘的基底可以由单片制成。本发明提供了一种环境友好的低成本的套管基于光纤的光盘。

55. 发明申请

WO02059884A8 OPTICAL STORAGE MEDIUM, METHOD AND SYSTEM FOR MANUFACTURING THEREOF 审中-公开
标题翻译：光存储介质，其制造方法和系统
公开(公告)号：WO02059884A8
公开(公告)日：2004-02-12
申请号：PCT/US0150637
申请日：2001-10-24
申请人： 3M INNOVATIVE PROPERTIES CO , SCHOEPPEL WOLFGANG G , SCHWEIZER WERNER
发明人： SCHOEPPEL WOLFGANG G , SCHWEIZER WERNER
IPC分类号： G11B7/24 , B23K26/40 , B32B27/08 , G11B7/243 , G11B7/253 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/257 , G11B7/258 , G11B7/2585 , G11B7/26
CPC分类号： G11B7/256 , B32B27/08 , G11B7/2534 , G11B7/2542 , G11B7/2585 , G11B7/26 , G11B2007/24306 , G11B2007/25706 , G11B2007/2571 , G11B2007/25715 , G11B2007/25716
摘要： The present invention relates to improved methods and systems for manufacturing optical storage media from which information can be read out and/or into which information can be recorded by means of a beam of electromagnetic radiation. Furthermore, the present invention relates to an improved optical storage medium which can be obtained with the method and system of the present invention. The optical storage medium comprises various layers (1, 5, 7), wherein at least two of them are bonded by means of a pressure sensitive adhesive layer (4). At least the adhesive layer is cut by means of a laser beam so that the disadvantages of mechanical cutting tools are overcome.
摘要翻译：本发明涉及用于制造光学存储介质的改进方法和系统，从该存储介质可以通过电磁辐射束从其中读出和/或可以记录哪些信息。此外，本发明涉及可以通过本发明的方法和系统获得的改进的光学存储介质。光学存储介质包括各种层（1,5,7），其中至少两个通过压敏粘合剂层（4）粘合。至少通过激光束切割粘合剂层，从而克服了机械切削工具的缺点。

56. 发明申请

WO03063151B1 OPTICAL RECORDING MATERIALS HAVING HIGH STORAGE DENSITY 审中-公开
公开(公告)号：WO03063151B1
公开(公告)日：2003-12-18
申请号：PCT/EP0300484
申请日：2003-01-20
申请人： CIBA SC HOLDING AG , FEILER LEONHARD , SCHMIDHALTER BEAT , BUDRY JEAN-LUC , LEHMANN URS
发明人： FEILER LEONHARD , SCHMIDHALTER BEAT , BUDRY JEAN-LUC , LEHMANN URS
IPC分类号： B41M5/26 , C09B55/00 , C09B57/10 , G11B7/004 , G11B7/244 , G11B7/246 , G11B7/2467 , G11B7/247 , G11B7/249 , G11B7/253 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/258 , G11B11/00 , G11B7/24 , C07D213/64 , C07D401/12 , C07D417/02
CPC分类号： G11B7/247 , C09B55/003 , C09B55/006 , C09B57/10 , G11B7/244 , G11B7/2467 , G11B7/249 , G11B7/2534 , G11B7/2542 , G11B7/258
摘要： The invention relates to an optical recording medium comprising a substrate, a recording layer and a reflecting layer, wherein the recording layer comprises a compound of formula (I), (II), (III), (IV), (V) or a tautomer or a salt thereof. For the precise definitions of the substituents, reference is made to the description. Recording and playback are carried out especially at a wavelength of from 350 to 500 nm, for example using a blue laser. The recording and playback quality is excellent and allows high storage density. Also claimed are optical recording media for recording or playing back at from 380 to 440 nm that comprise a compound having an absorption maximum in the wave range from 300 to 400 nm and a compound of formula (IX).

57. 发明申请

WO02049016A1 OPTICAL INFORMATION MEDIUM AND ITS USE 审中-公开
标题翻译：光学信息媒介及其使用
公开(公告)号：WO02049016A1
公开(公告)日：2002-06-20
申请号：PCT/EP2001/014151
申请日：2001-11-27
IPC分类号： B41M5/26 , G11B7/00 , G11B7/243 , G11B7/2433 , G11B7/253 , G11B7/2534 , G11B7/2542 , G11B7/257 , G11B7/2578 , G11B7/2585 , G11B7/30 , G11B7/24
CPC分类号： G11B7/2433 , G11B7/252 , G11B7/2534 , G11B7/2542 , G11B7/2578 , G11B7/2585 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/2571 , G11B2007/25715 , G11B2007/25716
摘要： An optical information medium (20) for erasable recording by means of a laser-light beam (10) is provided. A substrate (1) holds a stack (2) of layers with a phase-change recording layer (5) between a first dielectric layer (4) and a second dielectric layer (6). A light-absorptive layer (7) is present proximate the recording layer (5) and is made of a compound of the formula QRx, in which Q is the element Si, Ge, Ti, Zr, Hf, Nb or Ta, R is the element O or N, and 0
摘要翻译：提供一种用于通过激光束（10）进行可擦除记录的光学信息介质（20）。基板（1）在第一介电层（4）和第二介电层（6）之间保持具有相变记录层（5）的层叠层（2）。光吸收层（7）存在于记录层（5）附近，由式QRx的化合物制成，其中Q为元素Si，Ge，Ti，Zr，Hf，Nb或Ta，R为元素O或N，0

58. 发明申请

WO02035526A2 OPTICAL STORAGE MEDIUM 审中-公开
标题翻译：光存储介质
公开(公告)号：WO02035526A2
公开(公告)日：2002-05-02
申请号：PCT/US2001/042584
申请日：2001-10-09
IPC分类号： B29C47/88 , G11B7/243 , G11B7/2433 , G11B7/254 , G11B7/2542 , G11B7/256 , G11B7/257 , G11B7/258 , G11B7/2585 , G11B7/26 , G11B7/00
CPC分类号： G11B7/256 , B29C47/0021 , B29C47/884 , B29C47/8845 , G11B7/2433 , G11B7/2542 , G11B7/2585 , G11B2007/25706 , G11B2007/2571 , G11B2007/25715 , G11B2007/25716
摘要： Optical storage medium from which information can be read out and/or into which information can be recorded with a light beam (6), said optical storage medium comprising one or more base members (1) bearing on the side of the base members (1) on which the light beam (6) is incident, one or more information storage layers (3), at least one light-transmissive cover film (5) and one or more light-transmissive adhesive layers (4) bonding said cover films (5) to each other, to the surface (2) of the base members (1) on which the light beam (6) is incident and/or to one or more information storage layers (3), said cover films (5) being extruded and exhibiting a vertical birefringence of less than 0.001 at 20 DEG C at least at the wavelength or wavelength spectrum, respectively, of said light beam (6).
摘要翻译：本发明涉及一种光存储介质，通过该光存储介质可以读取信息和/或可以通过光束（6）记录信息。所述光存储介质包括在所述基部构件的一侧（1）在其上的光束（6）入射，一个或多个存储的信息层（3）的一个或多个基体（1）静止，至少一个覆盖薄膜通过光（5）和一个或多个粘合剂层，所述粘合剂层通过在所述基底部件（1）的表面（2）上彼此连接所述覆盖薄膜（5）的光（4）其中，所述光束（6）入射和/或一个或多个存储的信息层（3），所述盖片（5）被挤出并至少在具有在20℃下的低于0.001的垂直双折射波长或波长谱，分别表示所述光束（6）。

59. 发明申请

WO02035525A2 OPTICAL STORAGE MEDIUM 审中-公开
标题翻译：光存储介质
公开(公告)号：WO02035525A2
公开(公告)日：2002-05-02
申请号：PCT/US2001/031506
申请日：2001-10-09
IPC分类号： C09J5/00 , C09J201/00 , G11B7/24024 , G11B7/24038 , G11B7/24056 , G11B7/252 , G11B7/253 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/256 , G11B7/257 , G11B7/258 , G11B7/2585 , G11B7/2595 , G11B7/26 , G11B7/00
CPC分类号： G11B7/256 , G11B7/24024 , G11B7/24038 , G11B7/24056 , G11B7/2534 , G11B7/2542 , G11B7/2585 , G11B7/2595 , G11B7/26
摘要： The invention refers to an optical storage medium from which information can be read out and/or into which information can be recorded with a light beam (6), said optical storage medium comprising one or more base members (1) bearing on the side of the base members (1) on which the light beam (6) is incident, one or more information storage layers (3), at least one light-transmissive cover film (5) and one or more light-transmissive adhesive layers (4) bonding said cover films (5) to each other, to the surface (2) of the base members (1) on which the light beam (6) is incident and/or to one or more information storage layers (3), at least one of said adhesive layers being obtained by applying a curable liquid precursor of said adhesive with subsequent curing, said cover films (5) exhibiting a vertical birefringence of less than 0.001 at 20 DEG C at least at the wavelength or wavelength spectrum, respectively, of said light beam (6).
摘要翻译：本发明涉及一种光学存储介质，从该光学存储介质可以读出和/或可用光束（6）记录信息的信息，所述光学存储介质包括一个或多个基座构件（1）光束（6）入射的基底构件（1），一个或多个信息存储层（3），至少一个透光覆盖膜（5）和一个或多个透光粘合剂层（4）将所述覆盖膜（5）彼此粘合到至少在所述光束（6）入射的基底构件（1）的表面（2）和/或至少一个或多个信息存储层（3）所述粘合剂层之一是通过随后固化涂覆所述粘合剂的可固化液体前体而获得的，所述覆盖膜（5）在20℃下至少在波长或波长谱上分别呈现小于0.001的垂直双折射率所述光束（6）。

60. 发明申请

WO02023545A1 OPTICAL DISK 审中-公开
标题翻译：光盘
公开(公告)号：WO02023545A1
公开(公告)日：2002-03-21
申请号：PCT/JP2001/007965
申请日：2001-09-13
IPC分类号： B42D15/10 , B32B3/02 , B32B27/08 , G11B7/24012 , G11B7/2542 , G11B7/26 , G11B23/00 , G11B23/40 , G11B25/04 , G11B7/24
CPC分类号： G11B23/0035 , B32B3/02 , B32B27/08 , G11B7/24012 , G11B7/252 , G11B7/2542 , G11B23/40 , G11B25/046 , Y10T428/21 , Y10T428/24314
摘要： An optical disk, comprising a transparent synthetic resin disk substrate (1) having a center hole for chucking (5) and forming a clamping area (6) around the center hole (5) and an extensible or an inextensible film for label print surface formation (10) disposed on the upper surface of the disk substrate (1) so as to close the center hole for chucking (5), wherein, when the film (10) is extensible, at least the area (10a) of the film corresponding to the center hole for chucking is extended and retracted as a disk chuck (84) for chucking the optical disk is inserted into and extracted from the center hole for chucking (5) and, when the film (10) is inextensible, a cutout (8) is formed in the area of the film corresponding to the center hole for chucking (5), and the cutout is opened and closed as the disk chuck (84) for chucking the optical disk is inserted into and extracted from the center hole for chucking (5).
摘要翻译：一种光盘，包括具有用于夹持（5）的中心孔和围绕中心孔（5）形成夹紧区域（6）的透明合成树脂盘基片（1）和用于标签印刷表面形成的可伸展或不可伸展的薄膜（10），其设置在所述盘基板（1）的上表面上，以闭合用于夹紧的中心孔（5），其中，当所述膜（10）是可延伸的时，至少所述膜的区域（10a）对应用于卡紧的中心孔作为盘卡盘（84）伸出并缩回，用于夹持光盘插入并从中心孔中取出用于夹紧（5），并且当膜（10）不可延伸时，切口 8）形成在与用于夹紧（5）的中心孔相对应的膜的区域中，并且当将用于夹持光盘的盘卡盘（84）插入并从中心孔拔出时，切口被打开和关闭夹紧（5）。

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