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1. 发明申请

US20060130874A1 Oblique burnish/wipe mechanism for hard drive disk like media 审中-公开
标题翻译：硬盘驱动盘像介质一样的抛光/擦拭机构
公开(公告)号：US20060130874A1
公开(公告)日：2006-06-22
申请号：US11354186
申请日：2006-02-15
申请人： Wei-Ming Lee , David Kuo , Jing Gui
发明人： Wei-Ming Lee , David Kuo , Jing Gui
IPC分类号： B08B7/00
CPC分类号： G11B5/8404 , B08B1/00 , F16C17/04 , F16C17/045 , F16C17/10 , F16C33/107 , F16C33/74
摘要： An oblique burnish mechanism that provides both translation and rotation degrees of freedom to effectively remove the particles on an article is disclosed. The oblique angle of the mechanism can be adjusted so that the kinematical condition can be selected relative to the motion of the area of the article, preferably a rotating disk, being burnished.
摘要翻译：公开了一种倾斜抛光机构，其提供平移和旋转自由度以有效地去除制品上的颗粒。可以调整机构的倾斜角度，使得可以相对于制品的区域的运动（优选旋转盘）进行抛光来选择运动条件。

2. 发明申请

US20050056303A1 Oblique burnish/wipe mechanism for hard drive disk like media 审中-公开
标题翻译：硬盘驱动盘像介质一样的抛光/擦拭机构
公开(公告)号：US20050056303A1
公开(公告)日：2005-03-17
申请号：US10662426
申请日：2003-09-16
申请人： Wei-Ming Lee , David Kuo , Jing Gui
发明人： Wei-Ming Lee , David Kuo , Jing Gui
IPC分类号： B08B1/00 , G11B5/84 , B08B3/00
CPC分类号： G11B5/8404 , B08B1/00 , F16C17/04 , F16C17/045 , F16C17/10 , F16C33/107 , F16C33/74
摘要： An oblique burnish mechanism that provides both translation and rotation degrees of freedom to effectively remove the particles on an article is disclosed. The oblique angle of the mechanism can be adjusted so that the kinematical condition can be selected relative to the motion of the area of the article, preferably a rotating disk, being burnished.
摘要翻译：公开了一种提供平移和旋转自由度以有效地去除制品上的颗粒的倾斜抛光机构。可以调整机构的倾斜角度，使得可以相对于制品的区域的运动（优选旋转盘）进行抛光来选择运动条件。

3. 发明授权

US06864042B1 Patterning longitudinal magnetic recording media with ion implantation 失效
标题翻译：用离子注入形成纵向磁记录介质
公开(公告)号：US06864042B1
公开(公告)日：2005-03-08
申请号：US09912065
申请日：2001-07-25
申请人： David Kuo , Xinwei Li , Jing Gui
发明人： David Kuo , Xinwei Li , Jing Gui
IPC分类号： C23C14/04 , C23C14/48 , G11B5/74 , G11B5/82 , G11B5/855
CPC分类号： B82Y10/00 , C23C14/042 , C23C14/48 , G11B5/74 , G11B5/743 , G11B5/82 , G11B5/855
摘要： A magnetic recording medium is formed with a distribution of low coercivity regions functioning as a transition pattern for servo information capable of being sensed by a read/write head by exposing a masked magnetic layer to ions to change the coercivity of the exposed magnetic layer without substantially affecting the topography of the magnetic layer.Embodiments of the present invention include forming a series of substantially radially extending low coercivity regions used to divide the magnetic layer into a plurality of sectors comprising substantially concentric circumferentially extending data tracks by exposing a masked magnetic layer having a high coercivity, i.e. from about 2000 Oe to about 10000 Oe, to one or more heavy atom ion bombardments of gaseous ions, e.g. argon ions, at a dose of about 1×1013 atoms/cm2 to about 9×1015 atoms/cm2 having an implantation energy of about 10 KeV to about 50 KeV.
摘要翻译：磁记录介质形成为具有低矫顽力区域的功能，该低矫顽力区域用作伺服信息的转变图案，能够通过将掩蔽的磁性层暴露于离子来改变被暴露的磁性层的矫顽力，而基本上不会被读/写头感测本发明的实施例包括形成一系列基本上径向延伸的低矫顽力区域，用于将磁性层分成包括基本上同心的周向延伸的数据轨道的多个扇区，通过暴露具有高矫顽力，即从大约2000Oe到大约10000Oe，到一个或多个重原子离子轰击气态离子，例如氩离子，其量为约1×10 13原子/ cm 2至约9×10 15原子/ cm 2，其注入能量为约10KeV至约50KeV。

4. 发明授权

US07028743B1 High field contrast magnetic stampers/imprinters for contact patterning of magnetic media 失效
标题翻译：用于磁介质接触图形化的高场对比磁压模/打印机
公开(公告)号：US07028743B1
公开(公告)日：2006-04-18
申请号：US10429799
申请日：2003-05-06
申请人： Li-Ping Wang , David Kuo , Jing Gui , Koichi Wago
发明人： Li-Ping Wang , David Kuo , Jing Gui , Koichi Wago
IPC分类号： B22D23/00 , B22D25/00
CPC分类号： G11B5/865 , B82Y10/00 , G11B5/743 , G11B5/855 , G11B11/10578 , G11B11/10582 , H01F41/32
摘要： A high field contrast magnetic stamper/imprinter for use in patterning of magnetic and magneto-optical (MO) recording media by contact printing, comprises: (a) a layer of a magnetic material having a high saturation magnetization Bsat≧˜1.2 and high permeability μ≧˜5, including a first, topographically patterned surface and a second surface opposite the first surface, the first, topographically patterned surface comprising a patterned plurality of spaced-apart recesses with a plurality of non-recessed areas therebetween, the topographical pattern corresponding to a magnetic pattern to be formed in a magnetic or MO recording medium; and (b) a layer of Ni on the second surface. A corrosion-resistant protective overcoat layer may be present on the topographically patterned surface. A method for manufacturing the stamper/imprinter is also disclosed.
摘要翻译：用于通过接触印刷图案化磁性和磁光（MO）记录介质的高场强对比磁压模/打印机包括：（a）具有高饱和磁化强度的磁性材料层， SUB >> =〜1.2，高磁导率μ> =〜5，包括第一，地形图形表面和与第一表面相对的第二表面，第一，地形图形表面包括图案化的多个间隔开的凹槽，非凹陷区域，其形状图案对应于要在磁性或MO记录介质中形成的磁性图案; 和（b）第二表面上的Ni层。耐腐蚀保护性外涂层可能存在于地形图形表面上。还公开了一种用于制造压模/打印机的方法。

5. 发明申请

US20060196625A1 High field contrast magnetic stampers/imprinters for contact patterning of magnetic media 失效
公开(公告)号：US20060196625A1
公开(公告)日：2006-09-07
申请号：US11358100
申请日：2006-02-22
申请人： Li-Ping Wang , David Kuo , Jing Gui , Koichi Wago
发明人： Li-Ping Wang , David Kuo , Jing Gui , Koichi Wago
IPC分类号： B22D11/06
CPC分类号： G11B5/865 , B82Y10/00 , G11B5/743 , G11B5/855 , G11B11/10578 , G11B11/10582 , H01F41/32
摘要： A high field contrast magnetic stamper/imprinter for use in patterning of magnetic and magneto-optical (MO) recording media by contact printing, comprises: (a) a layer of a magnetic material having a high saturation magnetization Bsat≧˜1.2 and high permeability μ≧˜5, including a first, topographically patterned surface and a second surface opposite the first surface, the first, topographically patterned surface comprising a patterned plurality of spaced-apart recesses with a plurality of non-recessed areas therebetween, the topographical pattern corresponding to a magnetic pattern to be formed in a magnetic or MO recording medium; and (b) a layer of Ni on the second surface. A corrosion-resistant protective overcoat layer may be present on the topographically patterned surface. A method for manufacturing the stamper/imprinter is also disclosed.

6. 发明授权

US07351484B2 High field contrast magnetic stampers/imprinters for contact patterning of magnetic media 失效
标题翻译：用于磁介质接触图形化的高场对比磁压模/打印机
公开(公告)号：US07351484B2
公开(公告)日：2008-04-01
申请号：US11358100
申请日：2006-02-22
申请人： Li-Ping Wang , David Kuo , Jing Gui , Koichi Wago
发明人： Li-Ping Wang , David Kuo , Jing Gui , Koichi Wago
IPC分类号： G11B5/66
CPC分类号： G11B5/865 , B82Y10/00 , G11B5/743 , G11B5/855 , G11B11/10578 , G11B11/10582 , H01F41/32
摘要： A high field contrast magnetic stamper/imprinter for use in patterning of magnetic and magneto-optical (MO) recording media by contact printing, comprises: (a) a layer of a magnetic material having a high saturation magnetization Bsat≧˜1.2 and high permeability μ≧˜5, including a first, topographically patterned surface and a second surface opposite the first surface, the first, topographically patterned surface comprising a patterned plurality of spaced-apart recesses with a plurality of non-recessed areas therebetween, the topographical pattern corresponding to a magnetic pattern to be formed in a magnetic or MO recording medium; and (b) a layer of Ni on the second surface. A corrosion-resistant protective overcoat layer may be present on the topographically patterned surface. A method for manufacturing the stamper/imprinter is also disclosed.
摘要翻译：用于通过接触印刷图案化磁性和磁光（MO）记录介质的高场强对比磁压模/打印机包括：（a）具有高饱和磁化强度的磁性材料层， SUB >> =〜1.2，高磁导率μ> =〜5，包括第一，地形图形表面和与第一表面相对的第二表面，第一，地形图形表面包括图案化的多个间隔开的凹槽，非凹陷区域，其形状图案对应于要在磁性或MO记录介质中形成的磁性图案; 和（b）第二表面上的Ni层。耐腐蚀保护性外涂层可能存在于地形图形表面上。还公开了一种用于制造压模/打印机的方法。

7. 发明申请

US20130071693A1 GRANULAR PERPENDICULAR MAGNETIC RECORDING APPARATUS 审中-公开
标题翻译：全尺寸磁性记录仪
公开(公告)号：US20130071693A1
公开(公告)日：2013-03-21
申请号：US13620110
申请日：2012-09-14
申请人： Raj Thangaraj , Huan Tang , Jing Gui , John Wang , Tommy T. Cheung
发明人： Raj Thangaraj , Huan Tang , Jing Gui , John Wang , Tommy T. Cheung
IPC分类号： G11B5/667
CPC分类号： G11B5/667 , G11B5/656 , G11B5/7325 , G11B5/7379 , G11B5/8404
摘要： A method of manufacturing a granular perpendicular magnetic recording medium with improved corrosion resistance comprises sequential steps of providing a non-magnetic substrate including a surface; forming a soft magnetic underlayer (SUL) over the surface; post-deposition heating the SUL; forming an intermediate layer stack over the heated SUL; and forming at least one granular, magnetically hard perpendicular magnetic recording layer over the intermediate layer stack. Heating of the SUL prior to formation of the intermediate layer stack results in formation of an intermediate layer stack with a smoother surface and a granular perpendicular recording layer with increased corrosion resistance than when SUL post-deposition heating is not performed.
摘要翻译：制造具有改善的耐腐蚀性的颗粒状垂直磁记录介质的方法包括提供包括表面的非磁性基材的顺序步骤; 在表面上形成软磁性底层（SUL）; 后续加热SUL; 在加热的SUL上形成中间层堆叠; 以及在所述中间层堆叠上形成至少一个颗粒状，磁性硬的垂直磁记录层。在形成中间层堆叠之前，SUL的加热导致形成具有更平滑的表面的中间层堆叠和具有比不执行SUL后续加热时更高的耐腐蚀性的颗粒垂直记录层。

8. 发明授权

US07060377B2 Lubricant film containing additives for advanced tribological performance of magnetic storage medium 失效
标题翻译：润滑油膜含有磁性储存介质先进摩擦学性能的添加剂
公开(公告)号：US07060377B2
公开(公告)日：2006-06-13
申请号：US10687584
申请日：2003-10-20
申请人： Jianwei Liu , Michael Joseph Stirniman , Jing Gui
发明人： Jianwei Liu , Michael Joseph Stirniman , Jing Gui
IPC分类号： G11B5/725
CPC分类号： G11B5/8408 , G11B5/725 , Y10T428/265
摘要： A magnetic recording medium having a lubricant film containing a non-phase separated additive and a lubricant a base layer, wherein the additive is bonded to the base layer, for better and faster mobility of a lubricant to ensure rapid healing of areas of the medium that have been depleted of the lubricant, and a method of manufacturing thereof, is disclosed.
摘要翻译：一种具有含有非相分离添加剂的润滑剂膜和基础层的润滑剂的磁记录介质，其中添加剂结合到基底层，以便更好和更快地润滑剂的移动性，以确保介质区域的快速愈合，已经耗尽了润滑剂，并且公开了其制造方法。

9. 发明申请

US20060089275A1 Stability polymeric lubricants and thin film recording media comprising same 失效
标题翻译：稳定性聚合物润滑剂和包含其的薄膜记录介质
公开(公告)号：US20060089275A1
公开(公告)日：2006-04-27
申请号：US11297384
申请日：2005-12-09
申请人： Jianwei Liu , Michael Stirniman , Jing Gui
发明人： Jianwei Liu , Michael Stirniman , Jing Gui
IPC分类号： C10M173/02
CPC分类号： C10M107/48 , C10M107/38 , C10M2213/04 , C10M2213/043 , C10M2213/06 , C10M2213/0606 , C10N2230/06 , C10N2230/10 , C10N2240/20 , C10N2240/204 , C10N2260/12
摘要： A data/information storage and retrieval medium comprises: (a) a substrate having a layer stack thereon, the layer stack including an outer surface and comprising at least one magnetic or magneto-optical (“MO”) recording layer; and (b) a thin film or layer of a lubricant on the outer surface of the layer stack and comprised of a derivatized perfluoropolyether-based material including at least one generally linear perfluoropolyether chain and at least one phosphite antioxidant/stabilizer moiety attached to at least one end of at least one the chain.
摘要翻译：数据/信息存储和恢复介质包括：（a）其上具有层堆叠的衬底，所述层堆叠包括外表面并且包括至少一个磁光或磁光（“MO”）记录层; 和（b）在层堆叠的外表面上的薄膜或润滑剂层，并且由衍生的全氟聚醚基材料组成，其包括至少一个通常为直链的全氟聚醚链和至少一个亚磷酸酯抗氧化剂/稳定剂部分至少一个链的一端。

10. 发明授权

US06916510B1 Method for improving efficiency of UV curing of lubricant thin films and improved data/information storage media obtained thereby 失效
标题翻译：提高润滑剂薄膜的UV固化效率的方法和由此得到的改进的数据/信息存储介质
公开(公告)号：US06916510B1
公开(公告)日：2005-07-12
申请号：US10246463
申请日：2002-09-19
申请人： Jianwei Liu , Li-Ping Wang , Michael Joseph Stirniman , Jing Gui
发明人： Jianwei Liu , Li-Ping Wang , Michael Joseph Stirniman , Jing Gui
IPC分类号： G11B5/84 , G11B5/725
CPC分类号： G11B5/8408 , G11B5/725
摘要： Disclosed is a method of increasing the efficiency of ultra-violet (UV) curing of a lubricant thin film utilized as a topcoat layer of a data/information storage medium, comprising irradiating the lubricant thin film with UV radiation of a wavelength corresponding to a wavelength of maximum absorption of UV radiation by the lubricant thin film. Also disclosed are data/information storage media, e.g., magnetic or MO disks, comprising the UV-cured lubricant thin films as topcoat layers.
摘要翻译：公开了提高用作数据/信息存储介质的顶涂层的润滑剂薄膜的紫外线（UV）固化效率的方法，包括用对应于波长的波长的UV辐射照射润滑剂薄膜通过润滑剂薄膜最大限度地吸收UV辐射。还公开了数据/信息存储介质，例如包括UV固化的润滑剂薄膜作为顶涂层的磁性或MO磁盘。

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