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21. 发明授权

US07092091B2 Method of evaluating optical information medium 有权
标题翻译：光信息媒体评估方法
公开(公告)号：US07092091B2
公开(公告)日：2006-08-15
申请号：US11074762
申请日：2005-03-09
申请人： Hidetake Itoh , Kazushi Tanaka
发明人： Hidetake Itoh , Kazushi Tanaka
IPC分类号： G01N21/00
CPC分类号： G01N21/9506 , G01N21/91 , G01N21/94 , G11B7/00375 , G11B7/24 , G11B7/268 , G11B11/10582
摘要： A method for evaluating an optical information medium by judging quantitatively and reproducibly the surface quality of the optical information medium by the use of a novel artificial fingerprint liquid as an evaluation dispersion liquid including: adhering, under predetermined conditions, the evaluation dispersion liquid; measuring a recording/reproducing characteristic (e.g. error rate) of the medium with the evaluation dispersion liquid droplets adhered to the medium surface; and judging the optical information medium as an acceptable medium when the measured recording and/or reproducing characteristic is equal to, or better than, a predetermined value.
摘要翻译：一种通过使用新型人造指纹液作为评价分散液定量地重复地测定光学信息介质的表面质量来评估光学信息介质的方法，包括：在预定条件下粘附评价分散液; 用评估分散液滴粘附到介质表面上测量介质的记录/再现特性（例如误差率）; 以及当测量的记录和/或再现特性等于或优于预定值时，将光学信息介质判断为可接受的介质。

22. 发明申请

US20050158504A1 Hard coat agent composition and optical information medium using the same 有权
标题翻译：硬涂剂组合物和使用其的光学信息介质
公开(公告)号：US20050158504A1
公开(公告)日：2005-07-21
申请号：US11018376
申请日：2004-12-22
申请人： Hidetake Itoh , Kenji Yoneyama , Kazushi Tanaka
发明人： Hidetake Itoh , Kenji Yoneyama , Kazushi Tanaka
IPC分类号： C08F290/00 , C08F8/20 , C08F290/06 , C08L53/00 , C08L71/00 , C09D4/02 , C09D5/00 , C09D7/12 , C09D153/00 , C09D171/00 , G11B7/24 , G11B7/254 , G11B7/257 , B32B3/02
CPC分类号： C08F8/20 , C08F290/06 , C08L53/00 , C08L71/00 , C09D153/00 , C09D171/00 , G11B7/2534 , G11B7/2542 , G11B7/2585 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/2571 , G11B2007/25715 , G11B2007/25716 , Y10T428/21 , C08L2666/02 , C08L2666/24 , C08L2666/14
摘要： The present invention provides a hard coat agent composition that is useful for forming a hard coat layer with excellent anti-staining properties and lubricity, as well as superior scratch resistance and abrasion resistance, on the surfaces of various articles. The present invention also provides an optical information medium using the above hard coat agent composition. A hard coat agent composition comprising a fluorine-containing block copolymer (A1), a fluorine-containing polyether compound (A2) comprising an active energy ray-reactive group, and an active energy ray-curable compound (B). An optical information medium comprising a film element composed of one or more layers including at least a recording layer (4) or a reflective layer, on a supporting substrate (20), wherein at least one of the supporting substrate (20)-side surface and the film element-side surface is formed of a hard coat layer (8) comprising a cured product of the hard coat agent composition.
摘要翻译：本发明提供一种硬涂层组合物，其用于在各种制品的表面上形成具有优异的抗污染性和润滑性以及优异的耐擦伤性和耐磨性的硬涂层。本发明还提供使用上述硬涂层剂组合物的光学信息介质。包含含氟嵌段共聚物（A 1），含有活性能量射线反应性基团的含氟聚醚化合物（A 2）和活性能量射线固化性化合物（B）的硬涂层剂组合物。一种光学信息介质，包括由支撑衬底（20）上至少包括记录层（4）或反射层的一层或多层构成的膜元件，其中至少一个所述支撑衬底（20）并且膜元件侧表面由包含硬涂层剂组合物的固化产物的硬涂层（8）形成。

23. 发明授权

US08760840B2 Electrochemical device and manufacturing method thereof, circuit board and housing tray 有权
标题翻译：电化学装置及其制造方法，电路板和外壳托盘
公开(公告)号：US08760840B2
公开(公告)日：2014-06-24
申请号：US13085735
申请日：2011-04-13
申请人： Hiroaki Hasegawa , Hidetake Itoh , Yoshihiko Ohashi , Kazuo Katai , Yosuke Miyaki
发明人： Hiroaki Hasegawa , Hidetake Itoh , Yoshihiko Ohashi , Kazuo Katai , Yosuke Miyaki
IPC分类号： H01G2/02 , H01G9/06 , H01G4/228 , H01G9/10 , H05K5/03 , H01R9/00
CPC分类号： H01M2/30 , H01G11/74 , H01G11/82 , H01M2/32 , H01M10/0525 , H01M10/0585 , H05K3/305 , H05K3/3426 , H05K3/3463 , H05K2201/10015 , H05K2201/10037 , Y02E60/13 , Y02P70/613 , Y10T29/49002
摘要： A lead 3 of an electrochemical device includes a lead body 3A containing Al, and a bent metallic thin film 3a provided to a tip part of the lead body 3A. The metallic thin film 3a includes a thin film body 3a1 containing Ni, and a plating layer 3a2 containing Sn and covering at least an outer surface of the bent thin film body 3a1. A specific area of an inner surface of the bent thin film body 3a1 and a surface of the lead body 3A are welded in a predetermined area without the plating layer 3a2 being disposed there between.
摘要翻译：电化学装置的引线3包括含有Al的引线主体3A和设置在引线主体3A的尖端部分上的弯曲的金属薄膜3a。金属薄膜3a包括含有Ni的薄膜体3a1和包含Sn的镀层3a2，并且至少覆盖弯曲薄膜体3a1的外表面。弯曲薄膜体3a1的内表面的特定区域和引线体3A的表面焊接在预定区域，而不在其间设置镀层3a2。

24. 发明授权

US07787334B2 Optical recording method on multilayer optical recording medium, optical recording apparatus, and multilayer optical recording medium 失效
标题翻译：多层光记录介质，光记录装置和多层光记录介质的光记录方法
公开(公告)号：US07787334B2
公开(公告)日：2010-08-31
申请号：US11998549
申请日：2007-11-30
申请人： Takashi Kikukawa , Koji Mishima , Tsutomu Aoyama , Hidetake Itoh
发明人： Takashi Kikukawa , Koji Mishima , Tsutomu Aoyama , Hidetake Itoh
IPC分类号： G11B7/00
CPC分类号： G11B7/007 , G11B7/0045 , G11B7/24038 , G11B7/24085 , G11B20/1883 , G11B2007/0013 , G11B2220/20 , G11B2220/215 , G11B2220/235 , G11B2220/2537
摘要： When there is a defect area in a specific recording layer, recording of information is continued and reduction in a recording rate is restrained. In an optical recording method for recording information on a multilayer optical recording medium having a plurality of recording layers by irradiating the recording layer with a beam spot, any recording layer is set as an escape recording layer. When a defect area is detected while information is recorded on another recording layer except for the escape recording layer, the beam spot moves to the escape recording layer to continue recording the information.
摘要翻译：当在特定记录层中存在缺陷区域时，继续记录信息并抑制记录速率的降低。在通过用光斑照射记录层而在具有多个记录层的多层光学记录介质上记录信息的光学记录方法中，将任何记录层设置为逃逸记录层。当在除了逃逸记录层之外的另一记录层上记录信息时检测到缺陷区域时，光束点移动到逃逸记录层以继续记录信息。

25. 发明申请

US20080049595A1 Optical recording medium 有权
标题翻译：光记录介质
公开(公告)号：US20080049595A1
公开(公告)日：2008-02-28
申请号：US11892088
申请日：2007-08-20
申请人： Koji Mishima , Takashi Kikukawa , Hidetake Itoh
发明人： Koji Mishima , Takashi Kikukawa , Hidetake Itoh
IPC分类号： G11B7/26 , G11B3/70
CPC分类号： G11B7/24038 , Y10T428/21
摘要： An optical recording medium has a five-layer structure including five recording layers, namely an L0 layer, an L1 layer, an L2 layer, an L3 layer, and an L4 layer in this order from a side farthest away from a laser light incident surface. The materials of the respective recording layers are selected so that the rate of change in transmittance Tb/Ta as taken from the laser light incident surface satisfies 0.93
摘要翻译：光记录介质具有五层结构，其包括五层记录层，即L层，L层，L层，层，L 3层和L 4层，从离激光入射面最远的一侧开始。选择各记录层的材料，使得当在L 0 0层记录时，从激光入射表面获得的透射率Tb / Ta的变化率满足0.93

26. 发明申请

US20080049579A1 Multilayer optical recording medium 有权
标题翻译：多层光记录介质
公开(公告)号：US20080049579A1
公开(公告)日：2008-02-28
申请号：US11826466
申请日：2007-07-16
申请人： Takashi Kikukawa , Koji Mishima , Hidetake Itoh
发明人： Takashi Kikukawa , Koji Mishima , Hidetake Itoh
IPC分类号： G11B7/20 , G11B3/74
CPC分类号： G11B7/2437 , G11B7/24038 , G11B7/2433 , G11B7/259 , G11B2007/24308 , G11B2007/24312 , G11B2007/24314
摘要： A multilayer recording medium has a three-layered structure for an increased capacity, including an L0 layer, an L1 layer, and an L2 layer in order from the side farthest away from the incident surface of laser light. The recording layers are made of respective recording film materials selected so that the recording films of the recording layers have respective recording-reaction temperatures T0, T1, and T2, where T0≦T1≦T2 and T0
摘要翻译：多层记录介质具有用于增加容量的三层结构，包括L 0层，L 1层和L 2 N层 >层从距激光入射面最远的一侧依次排列。记录层由选择的各个记录膜材料制成，使得记录层的记录膜具有各自的记录 - 反应温度T 0，T 1和T _{2 ，其中T <0 <= T 1 <= T 2＆lt; T＆lt; 0＆lt; T 2 。这使得各个记录层的记录灵敏度基本上相同，并且延长了各个记录层的激光的最佳记录功率基本上相同，使得记录在L上的信息所需的激光的记录功率特别是防止层<！ - SIPO - >过高。}

27. 发明授权

US07940634B2 Multilayer optical recording medium and recording method on multilayer optical recording medium 有权
标题翻译：多层光记录介质和多层光记录介质的记录方法
公开(公告)号：US07940634B2
公开(公告)日：2011-05-10
申请号：US11898427
申请日：2007-09-12
申请人： Koji Mishima , Takashi Kikukawa , Hidetake Itoh
发明人： Koji Mishima , Takashi Kikukawa , Hidetake Itoh
IPC分类号： G11B7/00
CPC分类号： G11B7/24038 , G11B7/259 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/2432 , G11B2007/25706 , G11B2007/25715
摘要： In a multilayer optical recording medium having three or more recording layers, when data is recorded on a recording layer far away from an incident surface of laser light, and especially on a recording layer farthest away from the incident surface of the laser light, by applying the laser light, the recording power margin of the farthest recording layer allows for a variation in the optimal recording sensitivity even if the transmittance of the recording layers located between the laser light incident surface side and the target recording layer is varied due to existing recordings and the amount of the laser light passing therethrough is also varied. In this case, the recording layer which is the farthest from an incident surface of laser light has a phase change recording film, and the recording layer which is the nearest from the incident surface of the laser light has a write-once read-multiple recording film.
摘要翻译：在具有3个以上记录层的多层光记录介质中，当数据记录在远离激光入射面的记录层上，特别是在离激光入射面最远的记录层上时，即使激光入射面侧和目标记录层之间的记录层的透射率由于现有记录而变化，最远记录层的记录功率余量也允许最佳记录灵敏度的变化，通过其的激光的量也变化。在这种情况下，距离激光入射面最远的记录层具有相变记录膜，并且与激光的入射面最接近的记录层具有一次写入多次记录电影。

28. 发明申请

US20080170485A1 Optical recording medium 审中-公开
标题翻译：光记录介质
公开(公告)号：US20080170485A1
公开(公告)日：2008-07-17
申请号：US12003913
申请日：2008-01-03
申请人： Koji Mishima , Hidetake Itoh , Takashi Kikukawa
发明人： Koji Mishima , Hidetake Itoh , Takashi Kikukawa
IPC分类号： G11B7/00
CPC分类号： G11B7/24038 , G11B7/2433 , G11B7/2437 , G11B2007/24314 , G11B2007/2432
摘要： The optical recording medium includes a first information layer including a first recording film having an extinction coefficient of 0.4 or less at a wavelength of a laser beam used for recording and reproducing, and a second information layer including a second recording film consisting essentially of the same constituent elements as those of the first recording film and having an extinction coefficient of 0.4 or less. Among the first and second information layers, the first information layer is located further away from a laser beam-incident surface than the second information layer located closest to the incident surface. The first information layer further includes a light absorbing film having an extinction coefficient of 1.5 or more at the wavelength of the laser beam, the extinction coefficient of the light absorbing film being greater than that of the first recording film.
摘要翻译：光记录介质包括第一信息层，包括在用于记录和再现的激光束的波长处具有0.4或更小的消光系数的第一记录膜，以及包括基本上由其组成的第二记录膜的第二信息层构成要素为第一记录膜的消光系数为0.4以下。在第一和第二信息层中，第一信息层位于比最接近入射表面的第二信息层更远离激光束入射表面。第一信息层还包括在激光束的波长处具有1.5或更大的消光系数的光吸收膜，光吸收膜的消光系数大于第一记录膜的消光系数。

29. 发明申请

US20080151730A1 Optical recording and reading method, optical recording and reading apparatus, and optical recording medium 审中-公开
标题翻译：光学记录和读取方法，光学记录和读取装置以及光学记录介质
公开(公告)号：US20080151730A1
公开(公告)日：2008-06-26
申请号：US12004866
申请日：2007-12-21
申请人： Takashi Kikukawa , Koji Mishima , Hidetake Itoh
发明人： Takashi Kikukawa , Koji Mishima , Hidetake Itoh
IPC分类号： G11B3/74
CPC分类号： G11B7/0945 , G11B7/08511 , G11B2007/0013
摘要： An optical recording and reading method capable of enhancing the design flexibility of recording layers of an optical recording medium and performing accurate optical recording and reading operations. The optical recording and reading method is one for recording and reading an optical recording medium having three or more recording layers by irradiating the same with laser light using an optical recording and reading apparatus. When an optical recording medium is mounted on the optical recording and reading apparatus, the positions of the recording layers of the optical recording medium are measured using the laser light.
摘要翻译：一种光学记录和读取方法，其能够增强光记录介质的记录层的设计灵活性并执行精确的光学记录和读取操作。光学记录和读取方法是通过使用光学记录和读取装置用激光照射具有三个或更多个记录层的光学记录介质的方法。当光学记录介质安装在光学记录和读取设备上时，使用激光测量光学记录介质的记录层的位置。

30. 发明授权

US07817526B2 Optical recording medium 有权
标题翻译：光记录介质
公开(公告)号：US07817526B2
公开(公告)日：2010-10-19
申请号：US11892088
申请日：2007-08-20
申请人： Koji Mishima , Takashi Kikukawa , Hidetake Itoh
发明人： Koji Mishima , Takashi Kikukawa , Hidetake Itoh
IPC分类号： G11B7/24 , B32B3/02
CPC分类号： G11B7/24038 , Y10T428/21
摘要： An optical recording medium has a five-layer structure including five recording layers, namely an L0 layer, an L1 layer, an L2 layer, an L3 layer, and an L4 layer in this order from a side farthest away from a laser light incident surface. The materials of the respective recording layers are selected so that the rate of change in transmittance Tb/Ta as taken from the laser light incident surface satisfies 0.93
摘要翻译：光记录介质具有从距离激光入射面最远的一侧依次包括五个记录层的五层结构，即L0层，L1层，L2层，L3层和L4层。选择各个记录层的材料，使得当在记录层中记录在L0层上时，从激光入射表面获得的透射率Tb / Ta的变化率满足0.93

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