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1. 发明授权

US08309196B2 Optical recording medium, optical recording material and metal complex compound 有权
标题翻译：光学记录介质，光学记录材料和金属络合物
公开(公告)号：US08309196B2
公开(公告)日：2012-11-13
申请号：US13217771
申请日：2011-08-25
申请人： Takashi Miyazawa , Yutaka Kurose , Hisashi Shoda , Kenichi Satake , Yukiko Takahashi , Mayumi Kimura , Naoyuki Uchida , Hideki Tamagawa
发明人： Takashi Miyazawa , Yutaka Kurose , Hisashi Shoda , Kenichi Satake , Yukiko Takahashi , Mayumi Kimura , Naoyuki Uchida , Hideki Tamagawa
IPC分类号： B32B3/02 , G11B7/24
CPC分类号： G11B7/249 , C09B45/18 , C09B45/20 , C09B45/22 , G11B7/245 , G11B7/246 , G11B7/2463 , G11B7/2467 , G11B7/247 , G11B7/2472 , G11B7/2475 , G11B7/248 , G11B7/2492 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/2542 , G11B7/259
摘要： An optical recording medium having excellent light resistance that includes a substrate; and a recording layer which is provided on the substrate directly or on another layer provided on the substrate, wherein the recording layer is capable of recording and/or reading information by irradiating light thereon, the recording layer including a metal complex compound comprising an azo compound having a coupler component with a Meldrum's acid structure and a diazo component with a nitrogen-containing heterocyclic aromatic ring structure, and a metal ion coordinated to the azo compound.
摘要翻译：一种具有优异的耐光性的光记录介质，包括基底; 以及记录层，其直接设置在基板上或设置在基板上的另一层上，其中记录层能够通过在其上照射光来记录和/或读取信息，所述记录层包括包含偶氮化合物的金属络合物具有Meldrum酸结构的成色剂组分和具有含氮杂环芳族环结构的重氮组分和与偶氮化合物配位的金属离子。

2. 发明授权

US08075976B2 Optical recording medium, optical recording material and metal complex compound 有权
标题翻译：光学记录介质，光学记录材料和金属络合物
公开(公告)号：US08075976B2
公开(公告)日：2011-12-13
申请号：US11995205
申请日：2006-07-11
申请人： Takashi Miyazawa , Yutaka Kurose , Hisashi Shoda , Kenichi Satake , Yukiko Takahashi , Mayumi Kimura , Naoyuki Uchida , Hideki Tamagawa
发明人： Takashi Miyazawa , Yutaka Kurose , Hisashi Shoda , Kenichi Satake , Yukiko Takahashi , Mayumi Kimura , Naoyuki Uchida , Hideki Tamagawa
IPC分类号： G11B7/24
CPC分类号： G11B7/249 , C09B45/18 , C09B45/20 , C09B45/22 , G11B7/245 , G11B7/246 , G11B7/2463 , G11B7/2467 , G11B7/247 , G11B7/2472 , G11B7/2475 , G11B7/248 , G11B7/2492 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/2542 , G11B7/259
摘要： An optical recording medium having excellent light resistance that includes a substrate; and a recording layer which is provided on the substrate directly or on another layer provided on the substrate, wherein the recording layer is capable of recording and/or reading information by irradiating light thereon, the recording layer includes a metal complex compound with an azo compound having a coupler component with indandione and a diazo component with a nitrogen-containing heterocyclic aromatic ring structure, and a nickel or cobalt ion coordinated to the azo compound.
摘要翻译：一种具有优异的耐光性的光记录介质，包括基底; 以及记录层，其直接设置在基板上或设置在基板上的另一层上，其中记录层能够通过在其上照射光来记录和/或读取信息，记录层包括与偶氮化合物的金属络合物具有茚二酮的偶合剂组分和含氮杂环芳环结构的重氮组分，以及与偶氮化合物配位的镍或钴离子。

3. 发明申请

US20090263611A1 OPTICAL RECORDING MEDIUM, OPTICAL RECORDING MATERIAL AND METAL COMPLEX COMPOUND 有权
标题翻译：光学记录介质，光学记录材料和金属复合化合物
公开(公告)号：US20090263611A1
公开(公告)日：2009-10-22
申请号：US11995205
申请日：2006-07-11
申请人： Takashi Miyazawa , Yutaka Kurose , Hisashi Shoda , Kenichi Satake , Yukiko Takahashi , Mayumi Kimura , Naoyuki Uchida , Hideki Tamagawa
发明人： Takashi Miyazawa , Yutaka Kurose , Hisashi Shoda , Kenichi Satake , Yukiko Takahashi , Mayumi Kimura , Naoyuki Uchida , Hideki Tamagawa
IPC分类号： G11B7/249 , C09B45/22
CPC分类号： G11B7/249 , C09B45/18 , C09B45/20 , C09B45/22 , G11B7/245 , G11B7/246 , G11B7/2463 , G11B7/2467 , G11B7/247 , G11B7/2472 , G11B7/2475 , G11B7/248 , G11B7/2492 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/2542 , G11B7/259
摘要： [Problem]: An optical recording medium having a capability of recording and/or reading high density optical information using a short wavelength laser light is provided.[Means to Address the Problem]: The optical recording medium has a capability of recording and/or reading high density optical information using a short wavelength laser light having a wavelength of 350 nm to 530 nm. The optical recording medium has a recording layer containing a metal complex compound and formed on a substrate. The metal complex compound is composed of a cyclic β-diketone azo compound represented by the general formula (I) or general formula (II) and a divalent metal ion coordinated to the cyclic β-diketone azo compound.
摘要翻译： [问题]提供了具有使用短波长激光记录和/或读取高密度光学信息的能力的光学记录介质。解决问题的手段：光记录介质具有使用波长为350nm至530nm的短波长激光记录和/或读取高密度光信息的能力。光记录介质具有含有金属络合物的记录层，并形成在基板上。金属络合物由通式（I）或通式（II）表示的环状β-二酮偶氮化合物和与环状β-二酮偶氮化合物配位的二价金属离子组成。

4. 发明申请

US20100173114A1 OPTICAL RECORDING MEDIUM AND AZACYANINE DYE 审中-公开
标题翻译：光学记录介质和AZACANANINE DYE
公开(公告)号：US20100173114A1
公开(公告)日：2010-07-08
申请号：US12159223
申请日：2006-12-27
申请人： Yutaka Kurose , Takashi Miyazawa , Hideyuki Kubo , Naoyuki Uchida , Shigeyuki Furomoto , Kenichi Satake , Hisashi Shoda , Yasushi Aizawa , Yasufumi Dan-Oh , Masahiko Toki
发明人： Yutaka Kurose , Takashi Miyazawa , Hideyuki Kubo , Naoyuki Uchida , Shigeyuki Furomoto , Kenichi Satake , Hisashi Shoda , Yasushi Aizawa , Yasufumi Dan-Oh , Masahiko Toki
IPC分类号： B32B3/02
CPC分类号： G11B7/2472 , C07D209/14 , C07D209/60 , C07D209/96 , C07D401/12 , C07D403/12 , C07D405/12 , C07D413/12 , C09B23/105 , C09B23/164 , C09B69/045 , G11B7/2467 , G11B7/2495 , G11B7/2534 , G11B7/2542 , G11B7/259 , G11B2007/24612
摘要： An optical recording medium on which high-density recording and reading of optical information can be conducted by a short-wavelength light such as a blue laser beam is provided.In an optical recording medium comprising at least a substrate and a recording layer thereon that can record or read information by irradiation with light, the recording layer contains an azacyanine dye represented by general formula [I]: wherein R1 and R2 each independently represent a hydrogen atom or an optionally substituted linear or branched alkyl group having one to four carbon atoms; R3 represents a hydrogen atom or a hydrocarbon group; R4 represents a hydrogen atom or a linear or branched alkyl group having one to four carbon atoms; R5 represents an optionally substituted aromatic ring group or an optionally substituted unsaturated heterocyclic group; R4 and R5 may be combined together to form a ring; X− represents a counter anion; and the benzene ring A may be optionally substituted.
摘要翻译：提供了可以通过诸如蓝色激光束的短波长光进行光学信息的高密度记录和读取的光学记录介质。在其中至少包含能够通过光照射记录或读取信息的基板和记录层的光记录介质中，记录层含有由通式[I]表示的氮杂菁染料：其中R 1和R 2各自独立地表示氢原子或具有1-4个碳原子的任意取代的直链或支链烷基; R3表示氢原子或烃基; R4代表氢原子或具有1-4个碳原子的直链或支链烷基; R5表示任选取代的芳环基团或任选取代的不饱和杂环基团; R4和R5可以组合在一起形成环; X-表示抗衡阴离子; 苯环A可以任选被取代。

5. 发明申请

US20100098898A1 AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM 审中-公开
标题翻译： AZO METAL CHELATE DYE和OPTICAL RECORDING MEDIUM
公开(公告)号：US20100098898A1
公开(公告)日：2010-04-22
申请号：US12442625
申请日：2007-09-21
申请人： Hisashi Shoda , Naoyuki Uchida , Kenichi Satake , Yoshihiro Noda
发明人： Hisashi Shoda , Naoyuki Uchida , Kenichi Satake , Yoshihiro Noda
IPC分类号： G11B7/246 , C09B45/00 , G11B7/242
CPC分类号： C09B29/0821 , C09B29/0092 , C09B45/22 , G11B7/2463 , G11B7/2467 , G11B7/2472 , G11B7/2475 , G11B7/259
摘要： The invention provides an azo metal chelate dye suitable for use in a recording layer of an optical recording medium capable of high-speed recording or an optical recording medium having plural recording layers, and an optical recording medium. The azo metal chelate dye comprises an azo dye compound represented by the general formula (1) and Zn2+: (wherein R1 represents a linear or branched alkyl group that may be substituted, or a cycloalkyl group that may be substituted; Y represents a linear or branched alkyl group substituted with at least two fluorine atoms; R2, R3, R4, R5 and R6 each independently represents a hydrogen atom or a linear or branched alkyl group that may be substituted, and R3 and R4, R4 and R5, or R5 and R6 may be bonded with each other to form a ring; and a proton is released from the compound of formula (1) to form the chelate dye together with Zn2+).
摘要翻译：本发明提供适用于能够高速记录的光记录介质的记录层的偶氮金属螯合染料或具有多个记录层的光记录介质和光记录介质。偶氮金属螯合染料包括由通式（1）表示的偶氮染料化合物和Zn 2+：（其中R 1表示可被取代的直链或支链烷基或可被取代的环烷基; Y表示直链或被至少两个氟原子取代的支链烷基; R2，R3，R4，R5和R6各自独立地表示氢原子或可被取代的直链或支链烷基，R3和R4，R4和R5，或R5和 R6可以彼此键合形成环;并且质子从式（1）的化合物释放以与Zn 2+形成螯合染料）。

6. 发明申请

US20100015382A1 AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM 审中-公开
标题翻译： AZO METAL CHELATE DYE和OPTICAL RECORDING MEDIUM
公开(公告)号：US20100015382A1
公开(公告)日：2010-01-21
申请号：US12443549
申请日：2007-09-27
申请人： Hisashi Shoda , Naoyuki Uchida , Kenichi Satake , Yoshihiro Noda
发明人： Hisashi Shoda , Naoyuki Uchida , Kenichi Satake , Yoshihiro Noda
IPC分类号： B32B3/02 , C09B29/52
CPC分类号： C09B29/0821 , C09B29/0051 , C09B29/3643 , G11B7/2463 , G11B7/2467 , G11B7/2492
摘要： The invention provides an azo metal chelate dye suitable for use in a recording layer of an optical recording medium capable of high-speed recording or an optical recording medium having plural recording layers, and an optical recording medium. The azo metal chelate dye comprises an azo dye compound represented by general formula (1) and a metal: (wherein R1 represents a linear or branched alkyl group that may be substituted or a cycloalkyl group that may be substituted; R2 and R3 each independently represents a hydrogen atom, a linear or branched alkyl group that may be substituted, an aryl group that may be substituted, or a heterocyclic group that may be substituted; R4, R5, R6, R7, and R8 each independently represents a hydrogen atom or a linear or branched alkyl group that may be substituted, and R4 and R5, R4 and R6, or R5 and R7 may be bonded to each other to form a ring; Y represents a linear or branched alkyl group substituted with at least two fluorine atoms; and the chelate dye is constituted of the compound represented by general formula (1) from which a proton is released, and the metal).
摘要翻译：本发明提供适用于能够高速记录的光记录介质的记录层的偶氮金属螯合染料或具有多个记录层的光记录介质和光记录介质。偶氮金属螯合染料包括由通式（1）表示的偶氮染料化合物和金属（其中R1表示可被取代的直链或支链烷基或可被取代的环烷基）; R2和R3各自独立地表示氢原子，可被取代的直链或支链烷基，可被取代的芳基或可被取代的杂环基; R4，R5，R6，R7和R8各自独立地表示氢原子或可以被取代的直链或支链烷基，并且R 4和R 5，R 4和R 6或R 5和R 7可以彼此键合形成环; Y表示被至少两个氟原子取代的直链或支链烷基; 并且螯合染料由通式（1）表示的化合物（质子被释放出来）和金属构成。

7. 发明申请

US20090234122A1 CYANINE DYE AND OPTICAL RECORDING MEDIUM 审中-公开
标题翻译： CYANINE DYE和光学记录介质
公开(公告)号：US20090234122A1
公开(公告)日：2009-09-17
申请号：US11915127
申请日：2006-05-19
申请人： Yasushi Aizawa , Michie Ito , Yasufumi Dan-Oh , Kentaro Yano , Hisashi Shoda , Kenichi Satake , Naoyuki Uchida
发明人： Yasushi Aizawa , Michie Ito , Yasufumi Dan-Oh , Kentaro Yano , Hisashi Shoda , Kenichi Satake , Naoyuki Uchida
IPC分类号： C07D213/30 , C07D209/14
CPC分类号： G11B7/2472 , C07D209/14 , C09B23/04 , C09B69/045 , G11B7/2463 , G11B7/2467 , G11B7/2495 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2536 , G11B7/259
摘要： The present invention has an object to widen the range of applicable field of organic compounds to be selected as light absorbing materials in various fields including information recordings, solar energy generations, electric machinery apparatuses, electric communicating apparatuses, optical apparatuses, clothes, building/bedding/decorating products, sanitary and health goods, and agricultural materials, particularly, in the field of optical recording media by providing novel organic materials which absorb short-wavelength visible light, have improved lightfastness and solubility in solvents, and also have heat characteristics depending upon uses to be applied. The object is attained by providing cyanine dyes having a specific structure.
摘要翻译：本发明的目的是在信息记录，太阳能发电，电动机械，电气通信装置，光学装置，衣物，建筑物/床上等各个领域中，扩大选择为吸光材料的有机化合物的适用领域的范围。通过提供吸收短波长可见光的新型有机材料，在耐溶剂中具有改善的耐光性和溶解性，特别是在光学记录介质领域中的装饰产品，卫生和保健品以及农业材料，还具有依赖于用途被应用。该目的通过提供具有特定结构的花青染料来实现。

8. 发明授权

US07507524B2 Azo-metal chelate dye and optical recording medium 有权
标题翻译：偶氮 - 金属螯合染料和光记录介质
公开(公告)号：US07507524B2
公开(公告)日：2009-03-24
申请号：US11218480
申请日：2005-09-06
申请人： Kenichi Satake , Hisashi Shoda , Naoyuki Uchida
发明人： Kenichi Satake , Hisashi Shoda , Naoyuki Uchida
IPC分类号： G11B7/24
CPC分类号： G11B7/2492 , C09B45/22 , G11B7/246 , G11B7/2463 , G11B7/2467 , G11B7/2472 , G11B7/2475 , G11B7/248 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/259 , G11B2007/24612 , Y10S430/146
摘要： The azo-metal chelate dye of the present invention is formed, for example, from zinc (divalent) as a center metal ion and an azo compound bonded with a coupler component having an amino group and a fluorine-substituted alkylsulfonylamino group subjected to condensed ring-formation to have a 1,3,4-thiazole ring as a diazo component.
摘要翻译：本发明的偶氮 - 金属螯合染料例如由作为中心金属离子的锌（二价）形成，与具有氨基的成色剂成分和被氟取代的烷基磺酰基氨基键合的偶氮化合物形成稠环形成具有1,3,4-噻唑环作为重氮组分。

9. 发明申请

US20070054219A1 Azo-metal chelate dye and optical recording medium 有权
标题翻译：偶氮 - 金属螯合染料和光记录介质
公开(公告)号：US20070054219A1
公开(公告)日：2007-03-08
申请号：US11218480
申请日：2005-09-06
申请人： Kenichi Satake , Hisashi Shoda , Naoyuki Uchida
发明人： Kenichi Satake , Hisashi Shoda , Naoyuki Uchida
IPC分类号： G11B7/24
CPC分类号： G11B7/2492 , C09B45/22 , G11B7/246 , G11B7/2463 , G11B7/2467 , G11B7/2472 , G11B7/2475 , G11B7/248 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/259 , G11B2007/24612 , Y10S430/146
摘要： The azo-metal chelate dye of the present invention is formed, for example, from zinc (divalent) as a center metal ion and an azo compound bonded with a coupler component having an amino group and a fluorine-substituted alkylsulfonylamino group subjected to condensed ring-formation to have a 1,3,4-thiazole ring as a diazo component.
摘要翻译：本发明的偶氮 - 金属螯合染料例如由作为中心金属离子的锌（二价）形成，与具有氨基的成色剂成分和被氟取代的烷基磺酰基氨基键合的偶氮化合物形成稠环形成具有1,3,4-噻唑环作为重氮组分。

10. 发明申请

US20110069595A1 AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM 审中-公开
标题翻译： AZO METAL CHELATE DYE和OPTICAL RECORDING MEDIUM
公开(公告)号：US20110069595A1
公开(公告)日：2011-03-24
申请号：US12993495
申请日：2009-05-20
申请人： Hisashi Shoda , Kan Takeshita , Naoyuki Uchida , Takashi Miyazawa
发明人： Hisashi Shoda , Kan Takeshita , Naoyuki Uchida , Takashi Miyazawa
IPC分类号： G11B7/26 , C09B29/00 , G11B7/00
CPC分类号： C07D417/12 , C09B29/0025 , C09B29/3691 , C09B45/20 , C09B45/22 , G11B7/2467 , G11B7/2492 , G11B7/259 , G11B2007/25706 , G11B2007/25708 , G11B2007/25715
摘要： To provide a dye to be used for an optical recording medium excellent in both high speed recording characteristics and reproduction durability.A dye having an azo compound represented by the following formula coordinated to a metal ion: wherein the ring A represents a nitrogen-containing heteroaromatic ring containing a carbon atom and a nitrogen atom; X represents C—R1R2, an oxygen atom, a sulfur atom or N—R3, wherein each of R1, R2 and R3 which are independent of one another, represents a hydrogen atom, a linear or branched alkyl group, an aralkyl group, a cycloalkyl group, a linear or branched alkenyl group, an aryl group or an acyl group represented by —COR4, wherein R4 is a hydrocarbon group or a heterocyclic group which may be substituted; and the benzene ring B represents a benzene ring which may have a substituent(s), provided that adjacent substituents in the benzene ring B may be mutually bonded to form a ring.
摘要翻译：提供用于高速记录特性和再现耐久性都优异的光记录介质的染料。具有由下式表示的偶氮化合物的染料与金属离子配位：其中环A表示含有碳原子和氮原子的含氮杂芳环; X表示C-R 1 R 2，氧原子，硫原子或N-R 3，其中R 1，R 2和R 3彼此独立地表示氢原子，直链或支链烷基，芳烷基，环烷基，直链或支链烯基，芳基或-COR4表示的酰基，其中R4是可以被取代的烃基或杂环基; 并且苯环B表示可以具有取代基的苯环，条件是苯环B中的相邻取代基可以相互键合形成环。

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