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公开(公告)号：US20060107279A1
公开(公告)日：2006-05-18
申请号：US11149098
申请日：2005-06-09
IPC分类号： G11B23/03
CPC分类号： G11B23/0035
摘要： Provided is a form factor disk such as an optical or magnetic disk used in electronic appliances and information appliances. The form factor disk includes: a circular plate having a first hole for inserting a rotational shaft, a plurality of second holes formed adjacent to the first hole, and an information storage region formed at a surface thereof; an upper metal hub located on the circular plate, and having a hole aligned with the first hole of the circular plate and column-shaped joints formed at portions corresponding to the second holes of the circular plate; and a lower metal hub located under the circular plate, and having a hole aligned with the first hole of the circular plate and column-shaped joints formed at portions corresponding to the second holes of the circular plate, wherein the joints of the upper and lower metal hubs are jointed through the second holes.
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公开(公告)号：US20060123441A1
公开(公告)日：2006-06-08
申请号：US11288693
申请日：2005-11-29
CPC分类号： G11B23/0035
摘要： Provided is a small form factor optical/magnetic disk including an integrated metal hub and a disk plate. The integrated metal hub includes a circular upper metal hub and a circular lower metal hub integrally formed with and disposed under the upper metal hub. The circular lower metal hub has a smaller diameter smaller than the upper metal hub. A central hole is formed in central portions of the upper and lower metal hubs and passes through the upper and lower metal hubs. The disk plate has a through-hole that is formed in a central portion and is directly associated with the integrated metal hub, and a recess that is formed around the through-hole and allows the upper metal hub to be mounted therein. Since the central portion of the small form factor optical/magnetic disk is not thick, the small form factor optical/magnetic disk can contribute to an ultra thin small form factor information storage device. Also, since manufacturing processes are simple, price and quality competitiveness can be enhanced.
摘要翻译： 提供了包括集成金属毂和盘片的小型光学/磁盘。 集成金属毂包括圆形上金属毂和与上金属毂一体形成并设置在其下的圆形下金属毂。 圆形下部金属毂具有比上部金属毂更小的直径。 中心孔形成在上下金属轮毂的中心部分，并通过上下金属轮毂。 盘片具有形成在中心部分并且与集成金属毂直接相关联的通孔，以及形成在通孔周围并允许上金属毂安装在其中的凹部。 由于小型光学/磁盘的中心部分不厚，因此小型光学/磁盘可以有助于超薄型小尺寸信息存储装置。 此外，由于制造工艺简单，因此可以提高价格和质量竞争力。
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公开(公告)号：US20060108233A1
公开(公告)日：2006-05-25
申请号：US11148689
申请日：2005-06-09
CPC分类号： C25D5/56 , C25D3/562 , G11B5/8404 , G11B5/851
摘要： Provided is a method of manufacturing a form factor disk such as an optical or magnetic disk for use in electronic appliances and information appliances. The method includes forming a hub for readily mounting the disk to a magnetic rotational disk connected to a spindle motor of the information appliances by depositing or plating a magnetic material, whereby it is possible to minimize a thickness of the disk, simplifying a manufacturing process, allowing an ultra-small and ultra-slim form factor disk to be manufactured, and therefore, facilitating ultra-minimization and ultra-slim of the information appliances.
摘要翻译： 提供了一种制造用于电子设备和信息设备的诸如光盘或磁盘的形状因子盘的方法。 该方法包括形成一个毂，用于通过沉积或镀覆磁性材料容易地将盘安装到连接到信息设备的主轴电动机的磁性旋转盘上，由此可以使盘的厚度最小化，简化制造过程， 允许制造超小型超薄外形盘，因此有利于信息家电的超小型化和超薄型。
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公开(公告)号：US20060087922A1
公开(公告)日：2006-04-27
申请号：US11299067
申请日：2005-12-08
申请人： Woo Cheong , Yong Yoo , Ho Ryu , Eun Kim , Mun Paek
发明人： Woo Cheong , Yong Yoo , Ho Ryu , Eun Kim , Mun Paek
IPC分类号： G11B11/00
CPC分类号： G11B7/268
摘要： Provided is an apparatus and method of initializing a recording layer used in manufacturing a phase-change optical disk for storing information. The optical disk is initialized using a UV lamp in order to initialize the recording layer of the phase-change optical disk capable of repeatedly writing information, without a separate optical head, whereby it is possible to increase productivity by remarkably reducing an initialization time of the optical disk since a large area is initialized using a UV beam.
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5.发明申请Jig used in forming cover layer of small form factor optical disk and method of forming cover layer in small form factor optical disk using the same 审中-公开夹具用于形成小尺寸光盘的覆盖层和使用其形成小尺寸光盘的覆盖层的方法公开(公告)号：US20060121147A1
公开(公告)日：2006-06-08
申请号：US11271051
申请日：2005-11-10
申请人： Ho Ryn , Yong Yoo , Woo Cheong , Dong Suh , Mun Paek , Kwang Kang
发明人： Ho Ryn , Yong Yoo , Woo Cheong , Dong Suh , Mun Paek , Kwang Kang
IPC分类号： B28B11/08 , B29D17/00 , B29C59/00 , A01J21/00 , A01J25/12 , A21C11/02 , A21C3/00 , A23G1/20 , A23G3/00 , A23P1/00 , B28B21/00
CPC分类号： B29D17/005
摘要： Provided are a jig used in a forming a cover layer of a small form factor optical disk and a method forming a cover layer in a small form factor optical disk using the jig. The jig includes: a body; a cylindrical wall formed inside the body and mounting an optical disk plate to a predetermined depth; and a pin positioned in a center of the cylindrical wall and combined with a central hole of the optical disk plate.
摘要翻译： 提供了一种用于形成小尺寸光盘的覆盖层的夹具以及使用夹具在小尺寸光盘中形成覆盖层的方法。 夹具包括：身体; 形成在体内的圆筒壁，并将光盘板安装到预定深度; 以及定位在圆柱形壁的中心并与光盘板的中心孔组合的销。
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公开(公告)号：US20050142668A1
公开(公告)日：2005-06-30
申请号：US11015422
申请日：2004-12-20
IPC分类号： H01L21/00
CPC分类号： G11B5/3909 , B82Y10/00 , B82Y25/00 , B82Y40/00 , G01R33/093 , G11B5/3163 , G11B5/3929 , G11B2005/3996 , H01F10/3254 , H01F10/3268 , H01F41/18 , H01F41/20 , H01F41/308
摘要： Provided is a method of manufacturing a thin film magnetic head. In particular, a method of manufacturing a thin film magnetic head is provided in which a flow process of a photoresist is applied to separate a hard magnetic layer and a metal multi-layer and a photoresist is used to insulate an upper electrode from a lower electrode in manufacturing a magnetic reproduction device, thereby simplifying and optimizing a manufacturing process and significantly reducing a manufacturing time
摘要翻译： 提供一种制造薄膜磁头的方法。 特别地，提供一种制造薄膜磁头的方法，其中施加光致抗蚀剂的流动过程以分离硬磁性层和金属多层，并且使用光致抗蚀剂来使上电极与下电极绝缘 在制造磁再现装置中，从而简化和优化制造工艺并显着减少制造时间
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公开(公告)号：US20060249077A1
公开(公告)日：2006-11-09
申请号：US11429533
申请日：2006-05-04
申请人： DaeYoun Kim , Jeong Lee , Yong Yoo
发明人： DaeYoun Kim , Jeong Lee , Yong Yoo
IPC分类号： C23C16/00
CPC分类号： C23C16/45548 , C23C16/4412 , C23C16/45519 , C23C16/4554 , C23C16/45591 , C23C16/5096
摘要： A reactor configured to subject a substrate to alternately repeated surface reactions of vapor-phase reactants is disclosed. The reactor includes a reaction chamber, a plurality of inlets, and an exhaust outlet. The reaction chamber includes a reaction space. The reactor also includes a gas flow control guide structure within the reaction chamber. The gas flow control guide structure resides over the reaction space and is interposed between the plurality of inlets and the reaction space. The gas flow control guide structure includes a plurality of channels, and each of the channels extends from one of the inlets to an upstream periphery of the reaction space. Each of the channels progressively widens as the channel extends from the inlet to the reaction space. The reactor further includes a substrate holder in the reaction space.
摘要翻译： 公开了一种被配置成使基板交替重复表面反应的反应器的反应器。 反应器包括反应室，多个入口和排气出口。 反应室包括反应空间。 反应器还包括反应室内的气体流量控制引导结构。 气体流量控制引导结构驻留在反应空间上并且插入在多个入口和反应空间之间。 气体流量控制引导结构包括多个通道，并且每个通道从入口之一延伸到反应空间的上游周边。 当通道从入口延伸到反应空间时，每个通道逐渐变宽。 反应器还包括反应空间中的衬底保持器。
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