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公开(公告)号：US06879481B2
公开(公告)日：2005-04-12
申请号：US10117249
申请日：2002-04-05
CPC分类号： H01G4/30
摘要： A layered product comprising a plurality of deposition units, each comprising a thin resin layer and a thin metal layer wherein the surface roughness of the thin resin layer is 0.1 μm or below, a protrusion forming component is not added to the thin resin layer or the surface roughness of the thin metal layer is 0.1 μm or below. The surface characteristics are improved regardless of the thickness of the layered product and the requirement of high performance thin film can be satisfied because the layered product contains no foreign matter. The layered product is suitably applicable to electronic parts, e.g., a capacitor, especially a chip capacitor.
摘要翻译： 包括多个沉积单元的分层产品，每个沉积单元包括薄树脂层和薄金属层，其中薄树脂层的表面粗糙度为0.1μm或更小，突起形成组分不添加到薄树脂层或 薄金属层的表面粗糙度为0.1μm以下。 无论层叠体的厚度如何，表面特性均有所提高，因层叠体不含异物，能够满足高性能薄膜的要求。 层叠体适用于电子部件，例如电容器，特别是片状电容器。
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92.发明授权公开(公告)号：US06838153B2
公开(公告)日：2005-01-04
申请号：US10313227
申请日：2002-12-06
CPC分类号： H01G4/005 , C23C14/042 , H01G4/145 , H01G4/306 , H01G13/00 , Y10T428/2438 , Y10T428/24405 , Y10T428/24413
摘要： A method for producing a laminate having resin layers and thin metal layers by repeating a process unit comprising a step of laminating a resin layer by applying a resin material, a step of depositing a patterning material on the resin layer and a step of laminating a thin metal layer, predetermined times on a turning support (511), wherein the patterning material is stuck on the surface of the resin layer in a noncontact way. A laminate comprising a large number of laminate units each comprising a resin layer and a thin metal layer divided at an electric insulation stripe part can be produced stably. The laminate is applicable to production of a high performance small capacitor at low cost.
摘要翻译： 一种制造具有树脂层和薄金属层的层叠体的方法，其中重复一个处理单元，该处理单元包括通过施加树脂材料层压树脂层的步骤，在树脂层上沉积图案材料的步骤和层压薄的 金属层，在转动支撑件（511）上的预定时间，其中图案形成材料以非接触方式粘附在树脂层的表面上。 可以稳定地制造包括大量层压单元的层叠体，每个层压单元包括分隔在电绝缘条状部分的树脂层和薄金属层。 该层压板适用于低成本生产高性能小电容器。
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公开(公告)号：US06791937B2
公开(公告)日：2004-09-14
申请号：US10133737
申请日：2002-04-29
IPC分类号： G11B724
CPC分类号： G11B23/281 , G11B7/0037 , G11B7/0045 , G11B7/005 , G11B7/007 , G11B19/04 , G11B19/12 , G11B19/122 , G11B19/125 , G11B20/00086 , G11B20/00094 , G11B20/0021 , G11B20/00557 , G11B20/00586 , G11B20/00695 , G11B20/00702 , G11B20/1217 , G11B23/36 , G11B2020/1269 , G11B2020/1287 , G11B2020/1461 , G11B2020/1843 , H04N5/85 , H04N5/913 , H04N2005/91364
摘要： A DVD-R 1 has a main information area 2 where data information is recorded in a track having a wobble, and first and second control data areas 3,15 each of which is disposed in an inner space closer to the disk center than the main information area 2. The information structure and physical structure of the first control area 3 are different from those of the second control area 15. In the second control area 15, predetermined physical format information and disk production information, for example, the last address of when data is written in the DVD-R 1, the maximum transfer rate or the like, are recorded. Thus, when the DVD-R 1 is reproduced by a DVD player etc., the physical format information and disk production information etc. recorded in the second control data area 15 are read. Thereby, the disk can be precisely identified without spoiling the physical format information, the disk production information or the like, and further illegal use of the DVD or another optical disk leading up to breach of the copyright can be effectively prevented.
摘要翻译： DVD-R 1具有主信息区域2，其中数据信息被记录在具有摆动的轨道中，以及第一和第二控制数据区域3,15，每个控制数据区域3,15设置在比主体更靠近盘中心的内部空间中 信息区域2.第一控制区域3的信息结构和物理结构与第二控制区域15的信息结构和物理结构不同。在第二控制区域15中，预定的物理格式信息和盘生成信息，例如， 当数据被写入DVD-R 1时，记录最大传送速率等。 因此，当DVD-R 1由DVD播放器等再现时，读取记录在第二控制数据区域15中的物理格式信息和盘产生信息等。 由此，可以有效地防止磁盘的精确识别，而不会破坏物理格式信息，磁盘制作信息等，并且可以进一步非法使用导致违反版权的DVD或其他光盘。
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公开(公告)号：US06721165B2
公开(公告)日：2004-04-13
申请号：US10117249
申请日：2002-04-05
IPC分类号： H01G406
摘要： A layered product comprising a plurality of deposition units, each comprising a thin resin layer and a thin metal layer wherein the surface roughness of the thin resin layer is 0.1 &mgr;m or below, a protrusion forming component is not added to the thin resin layer or the surface roughness of the thin metal layer is 0.1 &mgr;m or below. The surface characteristics are improved regardless of the thickness of the layered product and the requirement of high performance thin film can be satisfied because the layered product contains no foreign matter. The layered product is suitably applicable to electronic parts, e.g., a capacitor, especially a chip capacitor.
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公开(公告)号：US06611420B2
公开(公告)日：2003-08-26
申请号：US10138228
申请日：2002-05-01
IPC分类号： H01G406
CPC分类号： H01G4/30
摘要： A layered product including a plurality of deposition units, each having a thin resin layer and a thin metal layer wherein the surface roughness of the thin resin layer is 0.1 &mgr;m or below, a protrusion forming component is not added to the thin resin layer or the surface roughness of the thin metal layer is 0.1 &mgr;m or below. The surface characteristics are improved regardless of the thickness of the layered product and the requirement of high performance thin film can be satisfied because the layered product contains no foreign matter. The layered product is suitably applicable to electronic parts, e.g., a capacitor, especially a chip capacitor.
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公开(公告)号：US06603732B2
公开(公告)日：2003-08-05
申请号：US10133738
申请日：2002-04-29
IPC分类号： G11B724
CPC分类号： G11B23/281 , G11B7/0037 , G11B7/0045 , G11B7/005 , G11B7/007 , G11B19/04 , G11B19/12 , G11B19/122 , G11B19/125 , G11B20/00086 , G11B20/00094 , G11B20/0021 , G11B20/00557 , G11B20/00586 , G11B20/00695 , G11B20/00702 , G11B20/1217 , G11B23/36 , G11B2020/1269 , G11B2020/1287 , G11B2020/1461 , G11B2020/1843 , H04N5/85 , H04N5/913 , H04N2005/91364
摘要： A DVD-R 1 has a main information area 2 where data information is recorded in a track having a wobble, and first and second control data areas 3,15 each of which is disposed in an inner space closer to the disk center than the main information area 2. The information structure and physical structure of the first control area 3 are different from those of the second control area 15. In the second control area 15, predetermined physical format information and disk production information, for example, the last address of when data is written in the DVD-R 1, the maximum transfer rate or the like, are recorded. Thus, when the DVD-R 1 is reproduced by a DVD player etc., the physical format information and disk production information etc. recorded in the second control data area 15 are read. Thereby, the disk can be precisely identified without spoiling the physical format information, the disk production information or the like, and further illegal use of the DVD or another optical disk leading up to breach of the copyright can be effectively prevented.
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公开(公告)号：US06270832B1
公开(公告)日：2001-08-07
申请号：US09257109
申请日：1999-02-25
IPC分类号： C23C1430
摘要： Before forming resin layers and metal thin film layers on a rotating supporting base, a belt-shaped object is run over the supporting base to remove foreign particles adhering to the supporting base. After a resin layer and a metal thin film layer are formed on the belt-shaped object and their formation conditions are optimized, the belt-shaped object is removed, and subsequently a layered product is formed on the supporting base. Thus, foreign objects adhering to the supporting base can be removed, and resin layers and metal thin film layers can be formed as desired.
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98.发明授权
公开(公告)号：US6066240A
公开(公告)日：2000-05-23
申请号：US4078
申请日：1998-01-07
CPC分类号： G11B5/85 , C23C14/0026 , C23C14/562 , G11B5/656 , Y10S428/90 , Y10T428/2495 , Y10T428/24992 , Y10T428/265
摘要： A method and a device for manufacturing a thin film by a vacuum deposition method, and a magnetic recording medium produced thereby are disclosed. A thin film of high quality is mass-produced while introducing reaction gas to a thin film forming section from a nozzle consisting of minute tubes, so that the flow of evaporated atoms is not disturbed by the reaction gas.
摘要翻译： 公开了一种通过真空沉积方法制造薄膜的方法和装置，以及由此制造的磁记录介质。 在由微细管组成的喷嘴将反应气体引入薄膜形成部分的同时大量生产高质量的薄膜，使得蒸发原子的流动不被反应气体干扰。
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公开(公告)号：US5962066A
公开(公告)日：1999-10-05
申请号：US4088
申请日：1998-01-07
CPC分类号： G11B5/656 , C23C14/0026 , C23C14/562 , G11B5/85 , Y10S428/90
摘要： A method and a device for manufacturing a thin film by a vacuum deposition method, and a magnetic recording medium produced thereby are disclosed. A thin film of high quality is mass-produced while introducing reaction gas to a thin film forming section from a nozzle consisting of minute tubes, so that the flow of evaporated atoms is not disturbed by the reaction gas.
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公开(公告)号：US5322716A
公开(公告)日：1994-06-21
申请号：US987988
申请日：1992-12-09
申请人： Kiyoshi Takahashi , Mikio Murai , Masaru Odagiri
发明人： Kiyoshi Takahashi , Mikio Murai , Masaru Odagiri
CPC分类号： G11B5/72 , G11B5/8408
摘要： A method of producing a magnetic recording medium comprises the steps of heating in vacuum a magnetic recording medium produced by forming a ferromagnetic metal-film-type recording medium onto a non-magnetic substrate and of forming, immediately after heating, a protective layer on the magnetic recording medium by a plasma CVD method. A production apparatus for carrying out this method comprises a feeding apparatus for feeding a magnetic recording medium with a ferromagnetic thin film formed on a non-magnetic substrate, a plasma CVD apparatus, disposed in the path of this feeding apparatus, for forming a protective layer, and a heating apparatus disposed just before this plasma CVD apparatus in the feeding path.
摘要翻译： 一种制造磁记录介质的方法包括以下步骤：在非磁性基板上形成强磁性金属膜型记录介质而制成的磁记录介质加热后立即形成保护层 磁记录介质。 用于实施该方法的制造装置包括：馈送装置，用于向磁记录介质馈送形成在非磁性基板上的铁磁性薄膜;等离子体CVD装置，设置在该馈送装置的路径中，用于形成保护层 以及设置在该等离子体CVD装置的供给路径之前的加热装置。
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