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1. 发明授权

US07354618B2 Oxygen plasma post-deposition treatment of magnetic recording media 有权
标题翻译：磁记录介质的氧等离子体后沉积处理
公开(公告)号：US07354618B2
公开(公告)日：2008-04-08
申请号：US10704593
申请日：2003-11-12
申请人： Chung-Hee Chang , Xiaoding Ma , Michael Joseph Stirniman , Jeffrey Shane Reiter , Samuel Dacke Harkness, IV , Rajiv Ranjan
发明人： Chung-Hee Chang , Xiaoding Ma , Michael Joseph Stirniman , Jeffrey Shane Reiter , Samuel Dacke Harkness, IV , Rajiv Ranjan
IPC分类号： B05D5/12
CPC分类号： G11B5/84 , B29C59/14 , B29L2007/007 , B29L2017/008
摘要： A method of manufacturing magnetic recording media, comprising sequential steps of: (a) providing an apparatus for manufacturing the media; (b) supplying the apparatus with at least one substrate for the media; (c) forming a magnetic recording layer on the at least one substrate in a first portion of the apparatus, the magnetic recording layer including a surface; (d) treating the surface of the magnetic recording layer with an ionized oxygen-containing plasma in a second portion of the apparatus to form a plasma oxidized surface layer; and (e) forming a protective overcoat layer on the plasma oxidized surface layer of the magnetic recording layer in a third portion of the apparatus.
摘要翻译：一种制造磁记录介质的方法，包括以下步骤：（a）提供用于制造介质的装置; （b）向所述设备供应用于所述介质的至少一个基板; （c）在所述装置的第一部分中的所述至少一个基板上形成磁记录层，所述磁记录层包括表面; （d）在设备的第二部分中用离子化的含氧等离子体处理磁记录层的表面以形成等离子体氧化表面层; 和（e）在设备的第三部分中在磁记录层的等离子体氧化表面层上形成保护性外涂层。

2. 发明申请

US20100282413A1 MULTICHAMBER PROCESSING WITH SIMULTANEAOUS WORKPIECE TRANSPORT AND GAS DELIVERY 有权
标题翻译：具有同时工作运输和气体输送的多机加工
公开(公告)号：US20100282413A1
公开(公告)日：2010-11-11
申请号：US12842931
申请日：2010-07-23
申请人： Thomas Patrick Nolan , Jeffrey Shane Reiter
发明人： Thomas Patrick Nolan , Jeffrey Shane Reiter
IPC分类号： C23F1/00 , C23C16/00 , C23C14/34 , B05C11/00
CPC分类号： C23C14/568
摘要： A method for treating/processing substrates/workpieces in a multi-chamber treatment/processing apparatus, comprising: providing a multi-chamber treatment/processing apparatus comprising at least a pair of operatively interconnected upstream and downstream treatment/processing chambers; providing each of the chambers with at least one substrate/workpiece; treating/processing the at least one substrate/workpiece positioned in each of the chambers; evacuating process gas from each of the chambers during or upon completion of the treating/processing of the at least one substrate/workpiece positioned therein; removing the at least one substrate/workpiece from the downstream treatment/processing chamber and initiating transport of the at least one substrate/workpiece from the upstream treatment/processing chamber to the downstream treatment/processing chamber, comprising initiating a flow of the process gas to the evacuated downstream treatment/processing chamber prior to completion of transport of the substrate/workpiece.
摘要翻译：一种用于在多室处理/处理设备中处理/处理基板/工件的方法，包括：提供包括至少一对可操作地连接的上游和下游处理/处理室的多室处理/处理设备; 为每个室提供至少一个基板/工件; 处理/处理位于每个室中的至少一个基板/工件; 在处理/处理位于其中的至少一个基板/工件的期间或完成时，从每个室抽空处理气体; 从所述下游处理/处理室移除所述至少一个基板/工件，并且启动所述至少一个基板/工件从所述上游处理/处理室传送到所述下游处理/处理室，包括启动所述工艺气体流在完成基板/工件的运输之前的抽空的下游处理/处理室。

3. 发明申请

US20100021773A1 HEAD MEDIA SPACING REDUCTION THROUGH DATA ZONE LUBE REMOVAL 有权
标题翻译：头部介质通过数据区域拆卸来减少空间
公开(公告)号：US20100021773A1
公开(公告)日：2010-01-28
申请号：US12179825
申请日：2008-07-25
申请人： Jeffrey Shane Reiter
发明人： Jeffrey Shane Reiter
IPC分类号： G11B5/71 , B05D3/04
CPC分类号： G11B5/8408
摘要： The present invention is a manufacturing method of improving the signal-to-medium noise ratio of a magnetic media disk through closer head-to-media spacing, and the resulting disk, by evenly lubricating a magnetic media disk, increasing the viscosity of a selected region of the disk, and removing at least a portion of the lower viscosity region of the lubrication layer, thereby decreasing the thickness of the lubrication layer in the portion of the lower viscosity region, producing a magnetic media disk capable of closer head-to-media spacing in the portion of the lower viscosity region of the lubrication layer.
摘要翻译：本发明是一种制造方法，通过更靠近的介质间距来提高磁性介质盘的信噪比，通过均匀地润滑磁性介质盘，提高所选择的粘度，区域，并且去除润滑层的较低粘度区域的至少一部分，从而减小在较低粘度区域的部分中的润滑层的厚度，从而产生能够更靠近头部的磁性介质盘，在润滑层的较低粘度区域的部分中的介质间距。

4. 发明授权

US08101049B2 Method for producing low cost media 失效
标题翻译：生产低成本媒体的方法
公开(公告)号：US08101049B2
公开(公告)日：2012-01-24
申请号：US12260934
申请日：2008-10-29
申请人： Jeffrey Shane Reiter , Steven Eric Barlow , Matthew James Cross
发明人： Jeffrey Shane Reiter , Steven Eric Barlow , Matthew James Cross
IPC分类号： C23C14/58 , C23C14/34
CPC分类号： G11B5/82 , G11B5/8404 , G11B5/851
摘要： Disclosed is a method for the low cost manufacturing a plurality of rigid sputtered magnetic media disks of one or more sizes from a rigid sheet, in which one or more initial steps of preparing the media are performed while the media is in sheet form. The individual disks are then removed from the sheet, and final processing is performed individually on the disks.
摘要翻译：公开了一种从刚性片材制造出一种或多种尺寸的多个刚性溅射磁性介质盘的方法，其中在介质处于片状形式时执行准备介质的一个或多个初始步骤。然后将单个磁盘从纸张中移除，并且在盘上单独执行最终处理。

5. 发明授权

US07914845B2 Data zone lube removal 有权
标题翻译：数据区润滑油去除
公开(公告)号：US07914845B2
公开(公告)日：2011-03-29
申请号：US12179825
申请日：2008-07-25
申请人： Jeffrey Shane Reiter
发明人： Jeffrey Shane Reiter
IPC分类号： G11B5/71
CPC分类号： G11B5/8408
摘要： A method of manufacturing for providing closer head-to-media spacing, and the resulting disk, includes evenly lubricating a magnetic media disk, increasing the viscosity of a selected non-data zone region of the disk, and removing at least a portion of the lower viscosity region of the lubrication layer in a data zone region of the disk, thereby decreasing the thickness of the lubrication layer in the data zone portion of the lower viscosity region, producing a magnetic media disk capable of closer head-to-media spacing in the data zone portion of the lower viscosity region of the lubrication layer than in the non-data zone portion.
摘要翻译：一种制造用于提供更接近的头对媒体间隔的方法，并且所得到的盘包括均匀地润滑磁性介质盘，增加所选择的盘的非数据区域的粘度，并且去除至少一部分在盘的数据区域中的润滑层的较低粘度区域，从而减小了较低粘度区域的数据区域部分中的润滑层的厚度，从而产生了能够更接近头对媒体间隔的磁性介质盘润滑层的较低粘度区域的数据区域部分比非数据区域部分的数据区域部分。

6. 发明申请

US20100018855A1 INLINE CO-SPUTTER APPARATUS 审中-公开
公开(公告)号：US20100018855A1
公开(公告)日：2010-01-28
申请号：US12179131
申请日：2008-07-24
申请人： Jeffrey Shane Reiter , Stephen Eric Barlow , Thomas Larson Greenberg , Keith Kadokura , Matthew James Cross
发明人： Jeffrey Shane Reiter , Stephen Eric Barlow , Thomas Larson Greenberg , Keith Kadokura , Matthew James Cross
IPC分类号： C23C14/34
CPC分类号： C23C14/3464 , C23C14/225 , C23C14/562
摘要： Disclosed is an apparatus and process within a pass-by sputtering chamber, in which standard cathodes and two or more specially-sized cathodes within the sputtering chamber, mounted colinear with the direction of travel of substrates within the sputtering chamber, enabling performance of rapid adjustment of material deposited on a substrate.
摘要翻译：公开了一种在通过溅射室内的设备和工艺，其中标准阴极和溅射室内的两个或更多特殊尺寸的阴极与溅射室内的衬底的行进方向一起安装，使得能够快速调节的材料沉积在基底上。

7. 发明申请

US20110223445A1 METHOD & APPARATUS FOR MULTI-STAGE SPUTTER DEPOSITION OF UNIFORM THICKNESS LAYERS 有权
标题翻译：均匀厚度层的多阶段溅射沉积方法与装置
公开(公告)号：US20110223445A1
公开(公告)日：2011-09-15
申请号：US12882053
申请日：2010-09-14
申请人： Rajiv Yadav Ranjan , Jeffrey Shane Reiter , Thomas Patrick Nolan
发明人： Rajiv Yadav Ranjan , Jeffrey Shane Reiter , Thomas Patrick Nolan
IPC分类号： G11B5/667
CPC分类号： G11B5/851 , C23C14/165 , C23C14/185 , C23C14/205 , C23C14/352 , C23C14/568
摘要： A method of forming a uniform thickness layer of a selected material on a surface of a substrate comprises steps of: (a) providing a multi-stage cathode sputtering apparatus comprising a group of spaced-apart cathode/target assemblies and a means for transporting at least one substrate/workpiece past each cathode/target assembly, each cathode/target assembly comprising a sputtering surface oriented substantially parallel to the first surface of the substrate during transport past the group of cathode/target assemblies, the group of cathode/target assemblies adapted for providing different angular sputtered film thickness profiles; and (b) transporting the substrate past each cathode/target assembly while providing different sputtered film thickness profiles from at least some of the cathode/target assemblies, such that a plurality of sub-layers is deposited on the surface of the substrate/workpiece which collectively form a uniform thickness layer of the selected material.
摘要翻译：在衬底的表面上形成选定材料的均匀厚度层的方法包括以下步骤：（a）提供多级阴极溅射装置，其包括一组间隔开的阴极/靶组件和用于在每个阴极/目标组件包括溅射表面，每个阴极/靶组件包括溅射表面，该溅射表面在输送通过阴极/靶组件组之前基本上平行于衬底的第一表面定向，该阴极/靶组件适于用于提供不同的角溅射膜厚度轮廓; 并且（b）将衬底传送通过每个阴极/靶组件，同时从至少一些阴极/靶组件提供不同的溅射膜厚度分布，使得多个子层沉积在衬底/工件的表面上，共同形成所选材料的均匀厚度层。

8. 发明申请

US20110143171A1 DATA ZONE LUBE REMOVAL 审中-公开
标题翻译：数据区域清除
公开(公告)号：US20110143171A1
公开(公告)日：2011-06-16
申请号：US13033551
申请日：2011-02-23
申请人： Jeffrey Shane Reiter
发明人： Jeffrey Shane Reiter
IPC分类号： G11B5/73
CPC分类号： G11B5/8408
摘要： In an embodiment, a magnetic disk comprising a substrate having a non-data zone region and a data zone region and a lubrication layer on the substrate, wherein a portion of the lubrication layer on the non-data zone region has a greater thickness of higher viscosity than a portion of the lubrication layer on the data zone region.
摘要翻译：在一个实施例中，一种磁盘，其包括具有非数据区域区域和数据区域的衬底以及衬底上的润滑层，其中非数据区域区域上的润滑层的一部分具有较高的较高厚度粘度比数据区域上润滑层的一部分。

9. 发明授权

US08070926B2 Multi-chamber workpiece processing 有权
标题翻译：多室工件加工
公开(公告)号：US08070926B2
公开(公告)日：2011-12-06
申请号：US12842931
申请日：2010-07-23
申请人： Thomas Patrick Nolan , Jeffrey Shane Reiter
发明人： Thomas Patrick Nolan , Jeffrey Shane Reiter
IPC分类号： C23C14/00 , C23C16/00 , C23F1/00
CPC分类号： C23C14/568
摘要： A multi-chamber treatment/processing apparatus includes: a means for controlling/regulating operation of the apparatus providing the following operational sequence: performing a treatment/processing of at least one magnetic and/or magneto-optical disk in treatment/processing chambers, while each inlet gate and each outlet gate of each treatment/processing chamber is in a closed position and gas is exhausted from each buffer/isolation chamber; opening each of the inlet and outlet gates of each of the treatment/processing chambers and transporting the at least one magnetic and/or magneto-optical disk therein to the adjacent buffer/isolation chamber; closing the outlet gate of each of the treatment/processing chambers; transporting each of the magnetic and/or magneto-optical disk through a respective buffer/isolation chamber and initiating a flow of a respective gas to each treatment/processing chamber; and closing the inlet gate of each treatment/processing chamber immediately upon completion of entry of the at least one magnetic and/or magneto-optical disk into the respective treatment/processing chamber.
摘要翻译：多室处理/处理装置包括：用于控制/调节装置的操作的装置，其提供以下操作顺序：在处理/处理室中执行至少一个磁光盘和/或磁光盘的处理/处理，同时每个处理/处理室的每个入口门和每个出口门处于关闭位置，并且从每个缓冲/隔离室排出气体; 打开每个处理/处理室的每个入口和出口门，并将其中的至少一个磁性和/或磁光盘传送到相邻的缓冲器/隔离室; 关闭每个处理/处理室的出口门; 通过相应的缓冲/隔离室传送磁和/或磁光盘中的每一个并且启动相应气体流到每个处理/处理室; 并且在完成将至少一个磁光盘和/或磁光盘进入相应的处理/处理室之后立即关闭每个处理/处理室的入口门。

10. 发明申请

US20100009218A1 RUTHENIUM (Ru)/RUTHENIUM OXIDE (RuOx) DOPING OF GRAIN BOUNDARIES OF GRANULAR RECORDING MEDIA FOR ENHANCED CORROSION RESISTANCE/GREATER ADHESION 审中-公开
标题翻译：钌（Ru）/氧化钌（RuOx）颗粒记录介质的颗粒边界，用于增强耐腐蚀性/更大的粘合力
公开(公告)号：US20100009218A1
公开(公告)日：2010-01-14
申请号：US12169615
申请日：2008-07-08
申请人： Jeffrey Shane Reiter , Steven Eric Barlow
发明人： Jeffrey Shane Reiter , Steven Eric Barlow
IPC分类号： G11B5/66
CPC分类号： G11B5/851 , G11B5/65 , G11B5/66 , G11B5/667 , G11B5/7379
摘要： The invention relates to a perpendicular magnetic recording medium comprising a substrate and a granular magnetic layer comprising ruthenium or ruthenium oxide in the grain boundaries.
摘要翻译：本发明涉及一种垂直磁记录介质，其包括基板和在晶界中包含钌或氧化钌的颗粒磁性层。

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