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公开(公告)号：US20110117386A1
公开(公告)日：2011-05-19
申请号：US12618592
申请日：2009-11-13
申请人： Lei Li , Xiaoping Yan , Paul M. Jones , Jiping Yang , Yiao-Tee Hsia
发明人： Lei Li , Xiaoping Yan , Paul M. Jones , Jiping Yang , Yiao-Tee Hsia
CPC分类号： G11B5/725 , G11B5/8408
摘要： A lubricant layer for a magnetic recording medium may include a perfluoropolyether having monomer units and end groups selected to provide high thermal stability and good reliability.
摘要翻译： 用于磁记录介质的润滑剂层可以包括具有单体单元和端基的全氟聚醚，以提供高的热稳定性和良好的可靠性。
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公开(公告)号：US08187732B2
公开(公告)日：2012-05-29
申请号：US12618592
申请日：2009-11-13
申请人： Lei Li , Xiaoping Yan , Paul M. Jones , Jiping Yang , Yiao-Tee Hsia
发明人： Lei Li , Xiaoping Yan , Paul M. Jones , Jiping Yang , Yiao-Tee Hsia
IPC分类号： G11B5/66
CPC分类号： G11B5/725 , G11B5/8408
摘要： A lubricant layer for a magnetic recording medium may include a perfluoropolyether having monomer units and end groups selected to provide high thermal stability and good reliability.
摘要翻译： 用于磁记录介质的润滑剂层可以包括具有单体单元和端基的全氟聚醚，以提供高的热稳定性和良好的可靠性。
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公开(公告)号：US20110205665A1
公开(公告)日：2011-08-25
申请号：US12711148
申请日：2010-02-23
申请人： Paul M. Jones , Xiaoping Yan , Lei Li , James Dillon Kiely , Christopher Loren Platt , Michael J. Stirniman , Jiping Yang , Yiao-Tee Hsia
发明人： Paul M. Jones , Xiaoping Yan , Lei Li , James Dillon Kiely , Christopher Loren Platt , Michael J. Stirniman , Jiping Yang , Yiao-Tee Hsia
CPC分类号： G11B5/8408 , G11B5/6011 , G11B5/725 , G11B5/82
摘要： A magnetic data storage medium may include a substrate, a magnetic recording layer, a protective carbon overcoat, and a monolayer covalently bound to carbon atoms adjacent a surface of the protective carbon overcoat. According to this aspect of the disclosure, the monolayer comprises at least one of hydrogen, fluorine, nitrogen, oxygen, and a fluoro-organic molecule. In some embodiments, a surface of a read and recording head may also include a monolayer covalently bound to carbon atoms of a protective carbon overcoat.
摘要翻译： 磁性数据存储介质可以包括基底，磁记录层，保护性碳外涂层和共价结合到保护性碳覆盖层表面附近的碳原子的单层。 根据本公开的该方面，单层包含氢，氟，氮，氧和氟 - 有机分子中的至少一种。 在一些实施方案中，读取和记录头的表面还可以包括共价结合保护性碳外涂层的碳原子的单层。
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公开(公告)号：US08518563B2
公开(公告)日：2013-08-27
申请号：US12711148
申请日：2010-02-23
申请人： Paul M. Jones , Xiaoping Yan , Lei Li , James Dillon Kiely , Christopher Loren Platt , Michael J. Stirniman , Jiping Yang , Yiao-Tee Hsia
发明人： Paul M. Jones , Xiaoping Yan , Lei Li , James Dillon Kiely , Christopher Loren Platt , Michael J. Stirniman , Jiping Yang , Yiao-Tee Hsia
IPC分类号： G11B5/66
CPC分类号： G11B5/8408 , G11B5/6011 , G11B5/725 , G11B5/82
摘要： A magnetic data storage medium may include a substrate, a magnetic recording layer, a protective carbon overcoat, and a monolayer covalently bound to carbon atoms adjacent a surface of the protective carbon overcoat. According to this aspect of the disclosure, the monolayer comprises at least one of hydrogen, fluorine, nitrogen, oxygen, and a fluoro-organic molecule. In some embodiments, a surface of a read and recording head may also include a monolayer covalently bound to carbon atoms of a protective carbon overcoat.
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公开(公告)号：US20100118436A1
公开(公告)日：2010-05-13
申请号：US12270121
申请日：2008-11-13
申请人： Xiaoping Yan , Lei Li , Paul Max Jones , Yiao-Tee Hsia
发明人： Xiaoping Yan , Lei Li , Paul Max Jones , Yiao-Tee Hsia
摘要： A data storage device comprising a storage medium having a recordable surface, a transducing head having a bearing surface positioned adjacent to the recordable surface of the storage medium, and at least one compound disposed between the recordable surface and the bearing surface, the at least one compound comprising at least one functional group that imparts corrosion resistance and at least one functional group that imparts lubricating properties.
摘要翻译： 一种数据存储装置，包括具有可记录表面的存储介质，具有邻近存储介质的可记录表面定位的支承表面的换能头以及设置在可记录表面和支承表面之间的至少一个化合物，所述至少一个 包含赋予耐腐蚀性的至少一种官能团和赋予润滑性的至少一种官能团的化合物。
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公开(公告)号：US08149534B2
公开(公告)日：2012-04-03
申请号：US12270121
申请日：2008-11-13
申请人： Xiaoping Yan , Lei Li , Paul Max Jones , Yiao-Tee Hsia
发明人： Xiaoping Yan , Lei Li , Paul Max Jones , Yiao-Tee Hsia
摘要： A data storage device comprising a storage medium having a recordable surface, a transducing head having a bearing surface positioned adjacent to the recordable surface of the storage medium, and at least one compound disposed between the recordable surface and the bearing surface, the at least one compound comprising at least one functional group that imparts corrosion resistance and at least one functional group that imparts lubricating properties.
摘要翻译： 一种数据存储装置，包括具有可记录表面的存储介质，具有邻近存储介质的可记录表面定位的支承表面的换能头以及设置在可记录表面和支承表面之间的至少一个化合物，所述至少一个 包含赋予耐腐蚀性的至少一种官能团和赋予润滑性的至少一种官能团的化合物。
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公开(公告)号：US20070019323A1
公开(公告)日：2007-01-25
申请号：US11188521
申请日：2005-07-25
申请人： Lei Li , Emil Esmenda , Yiao-Tee Hsia
发明人： Lei Li , Emil Esmenda , Yiao-Tee Hsia
IPC分类号： G11B33/14
CPC分类号： G11B5/6082
摘要： An apparatus comprises a storage medium having a surface coated with a layer of a first solid lubricant, and a head separated from the storage medium by an air film, the head having an air bearing surface, wherein at least a portion of the air bearing surface is coated with a layer of a second solid lubricant.
摘要翻译： 一种装置包括具有涂覆有第一固体润滑剂层的表面的存储介质，以及通过空气膜从储存介质分离的头部，头部具有空气轴承表面，其中空气支承表面的至少一部分 涂有一层第二固体润滑剂。
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公开(公告)号：US09761262B2
公开(公告)日：2017-09-12
申请号：US12167040
申请日：2008-07-02
申请人： Yiao-Tee Hsia , Lei Li
发明人： Yiao-Tee Hsia , Lei Li
摘要： The present invention relates to a device for magnetic recording that includes a storage medium having a media surface. The media surface has a plurality of lands and recesses between the lands. A polymer layer fills the recesses so that the media surface is substantially planar.
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9.发明申请Recording Media Having a Nanocomposite Protection Layer and Method of Making Same 审中-公开具有纳米复合保护层的记录介质及其制作方法公开(公告)号：US20120003399A1
公开(公告)日：2012-01-05
申请号：US13233674
申请日：2011-09-15
CPC分类号： G11B5/725 , C23C14/06 , C23C14/34 , G11B5/8408
摘要： A method includes: forming a recording layer on a substrate and depositing a nanocomposite layer on the recording layer, the nanocomposite layer including a wear-resistant material and a solid lubricant material, wherein the atomic percentage of the solid lubricant material in the nanocomposite layer is in a range from about 5% to about 99%.
摘要翻译： 一种方法包括：在衬底上形成记录层并在记录层上沉积纳米复合层，纳米复合层包括耐磨材料和固体润滑剂材料，其中纳米复合层中的固体润滑剂材料的原子百分数为 在约5％至约99％的范围内。
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公开(公告)号：US20100002329A1
公开(公告)日：2010-01-07
申请号：US12167040
申请日：2008-07-02
申请人： Yiao-Tee Hsia , Lei Li
发明人： Yiao-Tee Hsia , Lei Li
摘要： The present invention relates to a device for magnetic recording that includes a storage medium having a media surface. The media surface has a plurality of lands and recesses between the lands. A polymer layer fills the recesses so that the media surface is substantially planar.
摘要翻译： 本发明涉及一种包括具有介质表面的存储介质的磁记录装置。 所述介质表面在所述焊盘之间具有多个焊盘和凹槽。 聚合物层填充凹部，使得介质表面基本上是平面的。
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