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1. 发明授权

US5972562A Visible radiation-curable solder resist compositions, and method for forming solder resist patterns 失效
标题翻译：可见光可辐射固化阻焊剂组合物，以及形成阻焊剂图案的方法
公开(公告)号：US5972562A
公开(公告)日：1999-10-26
申请号：US819804
申请日：1997-03-18
申请人： Motoaki Tani , Hiroyuki Machida , Nobuyuki Hayashi
发明人： Motoaki Tani , Hiroyuki Machida , Nobuyuki Hayashi
IPC分类号： G03F7/027 , C09D4/00 , C09D4/06 , C09D163/00 , G03F7/031 , G03F7/038 , H05K3/28 , G03C1/73
CPC分类号： G03F7/0385 , G03F7/031 , H05K3/287 , Y10S430/114 , Y10S430/116 , Y10S430/121
摘要： A visible radiation-curable solder resist composition which comprises a resin component, a component for promoting photo-polymerization or -crosslinking, and optionally a diluent and any other additives, the resion componebt comprising a novolak resin skeleton and a polyfunctional acrylic monomer and the component for promoting photo-polymerization or -crosslinking comprising a photo-reaction initiator, a sensitizing dye and a heterocyclic compound having at least two endocyclic nitrogen atoms.
摘要翻译：一种可见的可辐射固化阻焊组合物，其包含树脂组分，用于促进光聚合或交联的组分，以及任选的稀释剂和任何其它添加剂，所述组合物包含酚醛清漆树脂骨架和多官能丙烯酸单体，用于促进包含光反应引发剂，敏化染料和具有至少两个环内氮原子的杂环化合物的光聚合或交联。

2. 发明授权

US06261741B1 Photosensitive heat-resistant resin composition, method of patterning insulating film made of the same, and patterned insulating film obtained thereby 有权
标题翻译：感光耐热树脂组合物，由其制造绝缘膜的方法，以及由此获得的图案化绝缘膜
公开(公告)号：US06261741B1
公开(公告)日：2001-07-17
申请号：US09199329
申请日：1998-11-25
申请人： Motoaki Tani , Nobuyuki Hayashi , Hiroyuki Machida
发明人： Motoaki Tani , Nobuyuki Hayashi , Hiroyuki Machida
IPC分类号： G03F7027
CPC分类号： G03F7/037 , H05K3/0023 , H05K3/287 , H05K3/4602 , Y10S430/107
摘要： A photosensitive heat-resistant resin composition contains a polyamideimide resin, an organic solvent for dissolving the polyamideimide, an acrylic monomer or oligomer having at least two polymerizable double bonds, and a photoreaction initiator for initiating polymerization of the acrylic monomer or oligomer by photochemical reaction. The resin composition may be used to make a heat-resistant insulating film which may be patterned by selective irradiation of ultraviolet rays. The insulating film may be interposed between different conductor layers in a build-up multilayer circuit board.
摘要翻译：感光耐热性树脂组合物含有聚酰胺酰亚胺树脂，用于溶解聚酰胺酰亚胺的有机溶剂，具有至少两个可聚合双键的丙烯酸单体或低聚物，以及通过光化学反应引发丙烯酸单体或低聚物的聚合的光反应引发剂。树脂组合物可以用于制造可以通过选择性照射紫外线来图案化的耐热绝缘膜。绝缘膜可以插入在积层多层电路板中的不同导体层之间。

3. 发明授权

US06846549B2 Multilayer printed wiring board 有权
标题翻译：多层印刷线路板
公开(公告)号：US06846549B2
公开(公告)日：2005-01-25
申请号：US09962126
申请日：2001-09-26
申请人： Motoaki Tani , Nobuyuki Hayashi , Hiroyuki Machida , Takeshi Ishitsuka , Yasuo Yamagishi
发明人： Motoaki Tani , Nobuyuki Hayashi , Hiroyuki Machida , Takeshi Ishitsuka , Yasuo Yamagishi
IPC分类号： B32B15/04 , B32B17/04 , B32B27/38 , D03D15/08 , H05K1/03 , H05K3/46 , B32B3/00 , H05K1/00
CPC分类号： H05K1/0366 , B32B15/04 , B32B17/04 , B32B27/38 , B32B37/0015 , B32B2457/08 , D03D15/08 , H05K3/4602 , H05K2201/0209 , H05K2201/029 , H05K2201/09536 , Y10T428/24917 , Y10T442/2008 , Y10T442/2041 , Y10T442/2049 , Y10T442/209 , Y10T442/2418 , Y10T442/2475 , Y10T442/2926 , Y10T442/2951 , Y10T442/2992 , Y10T442/3008
摘要： A multilayer printed wiring board includes a core member having a plurality of glass clothes impregnated with a resin. Each of the glass clothes is woven with glass yarns each of which includes a bundle of glass filaments. One or more buildup layers are laminated on one or each surface of the core member. The core member has an elastic modulus which is no less than 100 times that of the buildup layer at 240° C.
摘要翻译：多层印刷电路板包括具有浸渍有树脂的多个玻璃衣服的芯构件。每个玻璃衣服都用玻璃纱编织，每条玻璃纱都包括一束玻璃丝。一个或多个堆积层层压在芯构件的一个或每个表面上。芯构件的弹性模量不小于在240℃下积聚层的弹性模量的100倍。

4. 发明授权

US08323071B2 Method of polishing the inner peripheral end surfaces of substrates for a recording medium using a brush 失效
标题翻译：使用刷子对记录介质的基板的内周端面进行研磨的方法
公开(公告)号：US08323071B2
公开(公告)日：2012-12-04
申请号：US11660106
申请日：2005-08-24
申请人： Katsuaki Aida , Hiroyuki Machida
发明人： Katsuaki Aida , Hiroyuki Machida
IPC分类号： B24B1/00
CPC分类号： B24B9/00 , B24B9/065 , B24B29/005 , B24B29/04 , B24B37/02 , G11B5/8404
摘要： There is provided a method of polishing the inner peripheral end surfaces of disk-like substrates for a recording medium using a brush comprising, providing a plurality of pieces of disk-like substrates having circular holes at the central portion thereof; bringing a polishing material slurry containing a polishing material into contact with the object to be polished; inserting a polishing brush into the circular hole of the object from a first side of the object to be polished, and rotating the polishing brush with the shaft as a center to polish the inner peripheral end surfaces of the substrates; and inserting the polishing brush into the circular hole of the object to be polished from a second side opposite to the first side and rotating the polishing brush with the shaft as a center axis to polish the inner peripheral end surfaces of the substrates.
摘要翻译：提供了一种使用刷子研磨用于记录介质的盘状基板的内周端面的方法，所述刷子包括：在其中心部分设置有多个具有圆形孔的盘状基板; 使含有抛光材料的抛光材料浆料与被抛光物体接触; 将抛光刷从被研磨对象物的第一面插入到物体的圆形孔中，以抛光刷为轴心旋转，研磨基板的内周端面; 以及从与第一侧相反的第二侧将抛光刷插入待抛光对象物的圆形孔中，并以作为中心轴的方式旋转抛光刷，以抛光基板的内周端面。

5. 发明申请

US20070254191A1 Magnetic Disk Substrate and Production Method of Magnetic Disk 审中-公开
标题翻译：磁盘基板和磁盘的制作方法
公开(公告)号：US20070254191A1
公开(公告)日：2007-11-01
申请号：US11660956
申请日：2005-08-29
申请人： Hiroyuki Machida , Katsuaki Aida
发明人： Hiroyuki Machida , Katsuaki Aida
IPC分类号： G11B5/73 , C03B19/00
CPC分类号： B24B37/042 , B24B57/04 , C03C19/00 , G11B5/8404
摘要： The invention provides a production method for a magnetic disk substrate capable of reducing the number of scratches occurring on the surface of a glass substrate and improving the yield of the glass substrate. When a surface of a magnetic disk substrate is polished by using polishing plates each having a pad, an amorphous or crystallized glass substrate is polished by setting a processing rate to 0.15 μm/min or below and a pad groove width to 2 to 4 mm. Furthermore, a chemical tempered glass substrate is polished by setting the processing rate to 0.15 μm/min or below.
摘要翻译：本发明提供一种能够减少在玻璃基板表面产生的划痕数量并提高玻璃基板的产量的磁盘基板的制造方法。当通过使用具有焊盘的抛光板对磁盘基板的表面进行研磨时，通过将处理速度设定为0.15mum / min以下，将焊盘槽宽度设定为2〜4mm来研磨非晶态或结晶化的玻璃基板。此外，通过将处理速度设定为0.15mum / min以下，对化学强化玻璃基板进行研磨。

6. 发明申请

US20070249267A1 Method of Polishing the Inner Peripheral end Surfaces of Substrates for a Recording Medium Using a Brush 失效
标题翻译：使用刷子抛光记录介质的基板的内周边表面的方法
公开(公告)号：US20070249267A1
公开(公告)日：2007-10-25
申请号：US11660106
申请日：2005-08-24
申请人： Katsuaki Aida , Hiroyuki Machida
发明人： Katsuaki Aida , Hiroyuki Machida
IPC分类号： B24B29/00
CPC分类号： B24B9/00 , B24B9/065 , B24B29/005 , B24B29/04 , B24B37/02 , G11B5/8404
摘要： A polishing method without dispersion in the amount of working at the time of polishing the inner peripheral end surfaces of a plurality of disk-like substrates for a recording medium is provided. There is provided a method of polishing the inner peripheral end surfaces of disk-like substrates for a recording medium using a brush comprising, providing a plurality of pieces of disk-like substrates for a recording medium having a circular hole at the central portion thereof thereby forming an inner peripheral end surface, and stacking them while aligning the circular holes to form an object to be polished having the circular hole at the central portion thereof; bringing a polishing material slurry containing a polishing material into contact with the object to be polished; inserting a polishing brush having brush hairs studded on the periphery of a rod-like shaft into the circular hole of the object from a first side of the object to be polished in a state where the slurry is brought into contact with the object to be polished, and rotating the polishing brush with the shaft as a center to polish the inner peripheral end surfaces of the substrates; and inserting the polishing brush into the circular hole of the object to be polished from a second side opposite to the first side in a state where the slurry is brought into contact with the object to be polished, and rotating the polishing brush with the shaft as a center axis to polish the inner peripheral end surfaces of the substrates.
摘要翻译：提供了一种抛光方法，其不会在用于记录介质的多个盘状基底的内周端面抛光时的加工量中产生分散。提供了一种使用刷子研磨用于记录介质的盘状基板的内周端面的方法，所述刷子包括：在其中心部分设置用于具有圆形孔的记录介质的多个盘形基板，形成内周端面，并且在对准圆形孔的同时堆叠它们以形成其中心部分具有圆形孔的被抛光物体; 使含有抛光材料的抛光材料浆料与被抛光物体接触; 将具有刷头的刷头的抛光刷在待抛光对象的状态下从待研磨物体的第一面插入到杆状轴的周边的圆形孔中，并以所述轴为中心旋转所述研磨刷，以研磨所述基板的内周端面; 以及在所述浆料与被抛光物体接触的状态下，将所述抛光刷从与所述第一侧相反的第二侧将所述研磨刷插入所述被研磨物的圆形孔，并且将所述研磨刷与所述轴一起旋转，中心轴，以抛光衬底的内周端表面。

7. 外观设计

USD576602S1 Digital audio disc player 有权
公开(公告)号：USD576602S1
公开(公告)日：2008-09-09
申请号：US29290647
申请日：2007-12-31
申请人： Haruki Takita , Hiroyuki Machida
设计人： Haruki Takita , Hiroyuki Machida

8. 发明申请

US20080193801A1 Glass Substrate for Magnetic Recording Medium and Magnetic Recording Medium 审中-公开
标题翻译：用于磁记录介质和磁记录介质的玻璃基板
公开(公告)号：US20080193801A1
公开(公告)日：2008-08-14
申请号：US11661268
申请日：2005-08-30
申请人： Kazuyuki Haneda , Katsuaki AIDA , Hiroyuki Machida
发明人： Kazuyuki Haneda , Katsuaki AIDA , Hiroyuki Machida
IPC分类号： G11B5/735
CPC分类号： G11B5/7315
摘要： A glass substrate for a magnetic recording medium, having a chamfer face between the surface (data face) of the substrate for forming thereon a film comprising a magnetic layer, and the outer peripheral end face (straight face) of the substrate, wherein the outer peripheral chamfer face has a dub-off of 120 Å or less in the radial direction.
摘要翻译：一种用于磁记录介质的玻璃基板，在其上形成有磁性层的膜的基板的表面（数据面）与基板的外周端面（直面）之间具有倒角面，外周倒角面在径向上具有120埃以下的折射率。

9. 发明申请

US20070298688A1 Magnetic Disk Substrate and Production Method of Magnetic Disk 审中-公开
标题翻译：磁盘基板和磁盘的制作方法
公开(公告)号：US20070298688A1
公开(公告)日：2007-12-27
申请号：US11661194
申请日：2005-08-26
申请人： Hiroyuki Machida , Katsuaki Aida
发明人： Hiroyuki Machida , Katsuaki Aida
IPC分类号： B24B7/00
CPC分类号： B24B37/042 , G11B5/8404
摘要： When glass substrate is polished by using a polishing carrier, this invention provides a production method of a magnetic disk substrate that can be applied irrespective of shape, material and hardness of a polishing carrier and can prevent the occurrence of scratches on an outer end face of the glass substrate, a magnetic disk glass substrate obtained by such a method and having excellent characteristics, a production method of a magnetic disk characterized in that a magnetic recording layer is formed on such a magnetic disk glass substrate, and a magnetic disk. When glass of the glass substrate contains alkali metals, the invention can prevent the occurrence of protrusions that may result from the movement of sodium ions and lithium ions, on a magnetic film, a protective film, and so forth. When a glass substrate is polished while held by a polishing carrier, the polishing is carried out by using a polishing carrier, the inner surface of which can come into contact with an outer end face of the glass substrate and is resin coated.
摘要翻译：当通过使用抛光载体抛光玻璃基板时，本发明提供了一种磁盘基板的制造方法，其可以与抛光载体的形状，材料和硬度无关地施加，并且可以防止在外部端面上产生划痕玻璃基板，通过这种方法获得并具有优异特性的磁盘玻璃基板，其特征在于在这种磁盘玻璃基板和磁盘上形成磁记录层。当玻璃基板的玻璃含有碱金属时，本发明可以防止由于钠离子和锂离子在磁性膜，保护膜等上的移动而引起的突起的发生。当玻璃基板被抛光载体抛光时，通过使用其内表面可以与玻璃基板的外端面接触并且被树脂涂覆的抛光载体进行抛光。

10. 发明申请

US20070269684A1 Magnetic Disk Substrate and Production Method of Magnetic Disk 有权
标题翻译：磁盘基板和磁盘的制作方法
公开(公告)号：US20070269684A1
公开(公告)日：2007-11-22
申请号：US11660911
申请日：2005-08-26
申请人： Hiroyuki Machida , Katsuaki Aida , Kazuyuki Haneda
发明人： Hiroyuki Machida , Katsuaki Aida , Kazuyuki Haneda
IPC分类号： G11B5/84 , B24B37/04 , G11B5/73
CPC分类号： G11B5/7315
摘要： The invention provides a magnetic disk glass substrate capable of preventing the occurrence of dust and adhesion of particles to the magnetic disk surface during a magnetic disk production process, a production method and a magnetic disk. A glass substrate for a magnetic disk has a construction in which an outer peripheral edge shape formed around a peripheral edge portion of a main surface has, with another flat portion of the main surface being the reference: an outer peripheral edge portion ski jump value of not greater than 0 μm; an outer peripheral edge portion roll-off value of −0.2 to 0.0 μm; and an outer peripheral edge portion dub-off value of 0 to 120 Å; and the glass substrate has a chamfer surface between the main surface (data surface) and the outer peripheral edge surface (straight surface), and has an R surface having a radius of curvature of 0.013 to 0.080 mm between the data surface and the chamfer surface of the glass substrate.
摘要翻译：本发明提供一种磁盘玻璃基板，其能够防止在磁盘制造过程，制造方法和磁盘中产生灰尘和颗粒附着到磁盘表面。用于磁盘的玻璃基板具有这样的结构，其中形成在主表面的周缘部分周围的外周缘形状具有主表面的另一平坦部分作为参考：外周边缘部分滑雪跳越值不大于0um; 外周缘部滚降值为-0.2〜0.0μm; 并且外周边缘部分脱模值为0至120; 并且玻璃基板在主表面（数据表面）和外周缘表面（直表面）之间具有倒角表面，并且在数据表面和倒角表面之间具有曲率半径为0.013至0.080mm的R表面的玻璃基板。

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