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1. 发明申请

WO1995016570A1 ABLATIVE IMAGING BY PROXIMITY LITHOGRAPHY 审中-公开
标题翻译：通过近似成像进行成像
公开(公告)号：WO1995016570A1
公开(公告)日：1995-06-22
申请号：PCT/US1994012487
申请日：1994-10-31
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： MINNESOTA MINING AND MANUFACTURING COMPANY , HILL, Jeffrey, B. , OUDERKIRK, Andrew, J. , STUBBS, Daniel, P. , JACKSON, Robert, S. , DUNN, Douglas, S.
IPC分类号： B41M05/24
CPC分类号： B23K26/0661 , B23K26/009 , B23K26/066 , B41M5/24 , G03F7/70916 , G06K1/126 , G11B5/59677 , G11B5/84 , G11B5/855 , H05K3/0017 , Y10S430/146 , Y10S430/165
摘要： The present invention includes a method of creating a shaped image (13) in a workpiece (10) using a high energy source (12), with the method comprising positioning a layer (16) proximate the workpiece such that the layer prevents debris from the workpiece from dispersing, and directing radiation from the high energy source through the layer to the workpiece, the layer substantially transparent to radiation emitted by the high energy source such that the high energy source is capable of forming the shaped image.
摘要翻译：本发明包括使用高能量源（12）在工件（10）中形成成形图像（13）的方法，该方法包括将邻近工件的层（16）定位，使得该层防止来自工件从分散，并将来自高能源的辐射通过层传递到工件，该层对于由高能源发射的辐射基本上透明，使得高能源能够形成成形图像。

2. 发明申请

WO1995004350A1 SUBSTRATE HAVING A CARBON RICH COATING 审中-公开
标题翻译：具有碳化硅涂层的基材
公开(公告)号：WO1995004350A1
公开(公告)日：1995-02-09
申请号：PCT/US1993007295
申请日：1993-08-03
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： MINNESOTA MINING AND MANUFACTURING COMPANY , KOHLER, Gunter, A. , DUERST, Richard, W. , STUBBS, Daniel, P.
IPC分类号： G11B05/84
CPC分类号： G11B5/725 , C23C16/26 , C23C16/513 , G11B5/72 , G11B5/8408
摘要： The present invention provides a magnetic recording medium that includes a polymeric flexible substrate and a magnetic layer coating thereon, with a binderless carbon rich layer adhered to the magnetic layer. The present invention also provides a process for the plasma deposition of the carbon rich coating onto a substrate comprising the steps of: a) providing a substrate in a vacuum chamber; b) generating carbon rich plasma in the vacuum chamber by injecting a plasma gas suitable to provide a carbon rich coating into an elongated hollow cathode; and providing a sufficient voltage to create and maintain plasma; and maintaining a vacuum in the vacuum chamber sufficient for the plasma; and c) exposing the substrate to the plasma while the magnetic medium is influenced by a radio frequency bias electrode to accelerate the plasma toward the substrate and deposit the carbon rich coating on the substrate.
摘要翻译：本发明提供了一种磁记录介质，其包括聚合物柔性基底和其上的磁性层涂层，其中无粘结剂碳富集层粘附到磁性层。本发明还提供了一种用于将富碳涂层等离子体沉积到衬底上的方法，包括以下步骤：a）在真空室中提供衬底; b）通过将适合于提供富碳涂层的等离子体气体注入细长空心阴极，在真空室中产生富碳等离子体; 并提供足够的电压来产生和维持等离子体; 并且在真空室中保持足够的等离子体的真空; 以及c）将所述衬底暴露于所述等离子体，同时所述磁介质受到射频偏置电极的影响，以将所述等离子体加速到所述衬底并将所述富碳涂层沉积在所述衬底上。

3. 发明授权

EP0712530B1 SUBSTRATE HAVING A CARBON RICH COATING 失效
标题翻译：与富含碳衣基
公开(公告)号：EP0712530B1
公开(公告)日：1997-10-29
申请号：EP93919872.7
申请日：1993-08-03
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： KOHLER, Gunter, A. , DUERST, Richard, W. , STUBBS, Daniel, P.
IPC分类号： G11B5/84 , G11B5/72 , C23C16/50 , G11B5/704 , G11B5/64
CPC分类号： G11B5/725 , C23C16/26 , C23C16/513 , G11B5/72 , G11B5/8408
摘要： The present invention provides a magnetic recording medium that includes a polymeric flexible substrate and a magnetic layer coating thereon, with a binderless carbon rich layer adhered to the magnetic layer. The present invention also provides a process for the plasma deposition of the carbon rich coating onto a substrate comprising the steps of: a) providing a substrate in a vacuum chamber; b) generating carbon rich plasma in the vacuum chamber by injecting a plasma gas suitable to provide a carbon rich coating into an elongated hollow cathode; and providing a sufficient voltage to create and maintain plasma; and maintaining a vacuum in the vacuum chamber sufficient for the plasma; and c) exposing the substrate to the plasma while the magnetic medium is influenced by a radio frequency bias electrode to accelerate the plasma toward the substrate and deposit the carbon rich coating on the substrate.

4. 发明公开

EP0734325A1 ABLATIVE IMAGING BY PROXIMITY LITHOGRAPHY 失效
标题翻译：通过邻近光刻技术进行消融成像
公开(公告)号：EP0734325A1
公开(公告)日：1996-10-02
申请号：EP95903102.0
申请日：1994-10-31
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： HILL, Jeffrey, B. , OUDERKIRK, Andrew, J. , STUBBS, Daniel, P. , JACKSON, Robert, S. , DUNN, Douglas, S.
IPC分类号： B41C1 , B23K26 , B41M5 , G03F7 , G06K1 , G11B5 , H05K3
CPC分类号： B23K26/0661 , B23K26/009 , B23K26/066 , B41M5/24 , G03F7/70916 , G06K1/126 , G11B5/59677 , G11B5/84 , G11B5/855 , H05K3/0017 , Y10S430/146 , Y10S430/165
摘要： The present invention includes a method of creating a shaped image (13) in a workpiece (10) using a high energy source (12), with the method comprising positioning a layer (16) proximate the workpiece such that the layer prevents debris from the workpiece from dispersing, and directing radiation from the high energy source through the layer to the workpiece, the layer substantially transparent to radiation emitted by the high energy source such that the high energy source is capable of forming the shaped image.
摘要翻译：本发明包括一种使用高能量源（12）在工件（10）中形成成形图像（13）的方法，该方法包括将层（16）定位在工件附近，使得该层防止来自工件免于散射，并且将来自高能量源的辐射穿过该层引导至工件，该层对高能量源发射的辐射基本上是透明的，使得高能量源能够形成成形的图像。

5. 发明公开

EP0712530A1 SUBSTRATE HAVING A CARBON RICH COATING 失效
标题翻译：与富含碳衣基
公开(公告)号：EP0712530A1
公开(公告)日：1996-05-22
申请号：EP93919872.0
申请日：1993-08-03
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： KOHLER, Gunter, A. , DUERST, Richard, W. , STUBBS, Daniel, P.
IPC分类号： C23C16 , G11B5
CPC分类号： G11B5/725 , C23C16/26 , C23C16/513 , G11B5/72 , G11B5/8408
摘要： The present invention provides a magnetic recording medium that includes a polymeric flexible substrate and a magnetic layer coating thereon, with a binderless carbon rich layer adhered to the magnetic layer. The present invention also provides a process for the plasma deposition of the carbon rich coating onto a substrate comprising the steps of: a) providing a substrate in a vacuum chamber; b) generating carbon rich plasma in the vacuum chamber by injecting a plasma gas suitable to provide a carbon rich coating into an elongated hollow cathode; and providing a sufficient voltage to create and maintain plasma; and maintaining a vacuum in the vacuum chamber sufficient for the plasma; and c) exposing the substrate to the plasma while the magnetic medium is influenced by a radio frequency bias electrode to accelerate the plasma toward the substrate and deposit the carbon rich coating on the substrate.

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