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公开(公告)号：US5633123A
公开(公告)日：1997-05-27
申请号：US575242
申请日：1995-12-20
IPC分类号： B41C1/05 , B23K26/06 , B41M5/24 , G03F7/20 , G06K1/12 , G11B5/596 , G11B5/84 , G11B5/855 , H05K3/00 , B23K26/16
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： A system for prolonging the useful life of a mask while ablating a pattern into a workpiece. The system includes a workpiece, a debris-blocking layer thereon, a laser directed toward the workpiece, and a mask provided between the laser and debris-blocking layer. The workpiece may be a data storage disk comprising a substrate and a magnetic coating thereon. The laser may be an ultraviolet laser and the debris-blocking layer should be transparent to the light emitted by the laser. The pattern may include concentric or spiral optical servo tracks in the magnetic coating. The debris-blocking layer minimizes degradation of the mask, thereby minimizing the need to clean the mask and prolonging the useful life of the mask.
摘要翻译： 一种用于在将图案切割成工件时延长掩模的使用寿命的系统。 该系统包括工件，其上的碎屑阻挡层，朝向工件的激光，以及设置在激光和碎屑阻挡层之间的掩模。 工件可以是包括其上的基板和磁性涂层的数据存储盘。 激光可以是紫外线激光，并且碎片阻挡层对于激光发射的光应该是透明的。 该图案可以包括磁性涂层中的同心或螺旋的光学伺服轨迹。 碎片阻挡层使掩模的降解最小化，从而最小化清洁面罩的需要并延长掩模的使用寿命。
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公开(公告)号：US5757016A
公开(公告)日：1998-05-26
申请号：US418134
申请日：1995-04-07
CPC分类号： B41M5/24 , B29C59/16 , B29C2035/0833 , B29C2035/0838
摘要： The present invention includes a method of creating a shaped image in a workpiece using a flashlamp, the method comprising positioning a template proximate the workpiece and directing radiation emitted by the flashlamp during a short pulse of less than approximately 100 .mu.sec through the template toward the workpiece.
摘要翻译： 本发明包括使用闪光灯在工件中产生成形图像的方法，该方法包括将模板靠近工件定位，并且在短时间内将闪光灯发射的辐射指向小于大约100微秒的短脉冲通过模板朝向 工件。
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公开(公告)号：US5501944A
公开(公告)日：1996-03-26
申请号：US381022
申请日：1995-01-31
IPC分类号： B41C1/05 , B23K26/06 , B41M5/24 , G03F7/20 , G06K1/12 , G11B5/596 , G11B5/84 , G11B5/855 , H05K3/00 , G03F7/22 , G03F5/00
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 in a workpiece using a high energy source, with the method comprising positioning a layer 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在工件中产生成形图像的方法，该方法包括使邻近工件的层定位，使得该层防止来自工件的碎屑分散，并且引导来自高能量源的辐射 通过层到工件，该层对于由高能源发射的辐射基本上是透明的，使得高能源能够形成成形图像。
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公开(公告)号：US5332625A
公开(公告)日：1994-07-26
申请号：US924104
申请日：1992-08-03
IPC分类号： B05D3/14 , B29C35/08 , B29C59/14 , B29C59/16 , B29C71/00 , B29K67/00 , B29K105/24 , B32B27/16 , C08J3/24 , C08J3/28 , C08J7/00 , C08J7/18
CPC分类号： C08J7/123 , B05D3/144 , B05D3/147 , B05D3/148 , B29C59/14 , B29C59/16 , B29C71/0063 , C08J3/245 , B29C2035/0872 , B29C35/0866 , B29K2105/24 , Y10T428/31 , Y10T428/31786
摘要： The present invention is a surface modification process which provides a means of rapidly heating a thin layer of a polymer surface or a thin coating of material on a coated substrate and various surfaces produced by such a process.
摘要翻译： 本发明是一种表面改性方法，其提供了在涂覆的基材和通过这种方法制备的各种表面上快速加热聚合物表面或薄涂层材料的薄层的方法。
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公开(公告)号：US4902378A
公开(公告)日：1990-02-20
申请号：US187028
申请日：1988-04-27
CPC分类号： C08J7/047 , B29C59/16 , B29C71/0063 , B29C2035/0827 , B29K2027/06 , B29K2105/0005 , B29K2995/0039 , B29K2995/0041 , C08J2327/06
摘要： Semicrystalline polymers and copolymers having migratory additives therein can be provided with reduced migration. A surface layer of the polymer of copolymer article is rendered quasi-amorphous and a film less penetrable by said migratory additives than the polymer or copolymer is adhered thereto.
摘要翻译： 可以提供其中具有迁移添加剂的半结晶聚合物和共聚物具有降低的迁移。 共聚物制品的聚合物的表面层被制成准无定形的，并且与聚合物或共聚物粘附的所述迁移添加剂不易渗透的膜。
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公开(公告)号：US5993940A
公开(公告)日：1999-11-30
申请号：US858300
申请日：1997-05-19
申请人： Andrew J.. Ouderkirk , Olester Benson, Jr. , Wayne K. Darvell , Douglas S. Dunn , Tanya M. Laine , Donald J. McClure , Lynette M. Miles , Thomas F. Serbus , David C. Windorski , Charles D. Hoyle
发明人： Andrew J.. Ouderkirk , Olester Benson, Jr. , Wayne K. Darvell , Douglas S. Dunn , Tanya M. Laine , Donald J. McClure , Lynette M. Miles , Thomas F. Serbus , David C. Windorski , Charles D. Hoyle
CPC分类号： G02B5/045 , G02B5/00 , H01J29/89 , H01J2229/8905 , H01J2229/8926 , Y10S283/901 , Y10S428/913 , Y10T156/10 , Y10T428/24364 , Y10T428/24521 , Y10T428/24545 , Y10T428/2457 , Y10T428/24612 , Y10T428/24777
摘要： A composite including a polymeric film having a first generally planar major surface and an opposite second major surface defined by a multiplicity of elongate parallel contiguous ridge portions. The ridge portions each have a generally triangular cross section and elongate obscured and transmitting second major surface portions intersecting at the apex of the ridge with the obscured second major surface portion being on the side of the ridge generally facing a first end of the sheet and the transmitting second major surface portions being on the side of the ridge portions adjacent a second end of the sheet. The film can provide visual transmission between its first major surface and the transmitting second major surface portions while coatings along the obscured second major surface portions prevent viewing of visual images through the film; whereas the composite can also provide light transmission between the first major surface and the transmitting second major surface portions, while the coatings along the obscured second major surface portions restrict light transmission.
摘要翻译： 一种复合材料，包括具有第一大致平坦的主表面和由多个细长的平行邻接的脊部分限定的相对的第二主表面的聚合物膜。 脊部各自具有大致三角形的横截面，并且细长的遮蔽和透射的第二主表面部分在脊的顶点相交，而遮蔽的第二主表面部分在大致面向片材的第一端的脊的侧面上，并且 透过与所述片的第二端相邻的所述脊部侧的第二主表面部分。 该膜可以在其第一主表面和透射第二主表面部分之间提供视觉传输，同时沿着模糊的第二主表面部分的涂层阻止通过膜观察视觉图像; 而复合材料还可以在第一主表面和透射第二主表面部分之间提供光透射，同时沿着遮蔽的第二主表面部分的涂层限制光透射。
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公开(公告)号：US5858139A
公开(公告)日：1999-01-12
申请号：US858306
申请日：1997-05-19
申请人： Andrew J. Ouderkirk , Olester Benson, Jr. , Wayne K. Darvell , Douglas S. Dunn , Tanya M. Laine , Donald J. McClure , Lynette M. Miles , Thomas F. Serbus , David C. Windorski , Charles D. Hoyle
发明人： Andrew J. Ouderkirk , Olester Benson, Jr. , Wayne K. Darvell , Douglas S. Dunn , Tanya M. Laine , Donald J. McClure , Lynette M. Miles , Thomas F. Serbus , David C. Windorski , Charles D. Hoyle
CPC分类号： G02B5/045 , G02B5/00 , H01J29/89 , H01J2229/8905 , H01J2229/8926 , Y10S283/901 , Y10S428/913 , Y10T156/10 , Y10T428/24364 , Y10T428/24521 , Y10T428/24545 , Y10T428/2457 , Y10T428/24612 , Y10T428/24777
摘要： A composite including a polymeric film having a first generally planar major surface and an opposite second major surface defined by a multiplicity of elongate parallel contiguous ridge portions. The ridge portions each have a generally triangular cross section and elongate obscured and transmitting second major surface portions intersecting at the apex of the ridge with the obscured second major surface portion being on the side of the ridge generally facing a first end of the sheet and the transmitting second major surface portions being on the side of the ridge portions adjacent a second end of the sheet. The film can provide visual transmission between its first major surface and the transmitting second major surface portions while coatings along the obscured second major surface portions prevent viewing of visual images through the film; whereas the composite can also provide light transmission between the first major surface and the transmitting second major surface portions, while the coatings along the obscured second major surface portions restrict light transmission.
摘要翻译： 一种复合材料，包括具有第一大致平坦的主表面和由多个细长的平行邻接的脊部分限定的相对的第二主表面的聚合物膜。 脊部各自具有大致三角形的横截面，并且细长的遮蔽和透射的第二主表面部分在脊的顶点相交，而遮蔽的第二主表面部分在大致面向片材的第一端的脊的侧面上，并且 透过与所述片的第二端相邻的所述脊部侧的第二主表面部分。 该膜可以在其第一主表面和透射第二主表面部分之间提供视觉传输，同时沿着模糊的第二主表面部分的涂层阻止通过膜观察视觉图像; 而复合材料还可以在第一主表面和透射第二主表面部分之间提供光透射，同时沿着遮蔽的第二主表面部分的涂层限制光透射。
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公开(公告)号：US4822451A
公开(公告)日：1989-04-18
申请号：US187019
申请日：1988-04-27
CPC分类号： B29D11/00038 , B29C59/16 , B29C71/0063 , B29C2035/0822 , B29C2035/0827 , B29C2035/0833 , B29K2105/0032 , B29K2995/0039 , B29K2995/0041
摘要： Semicrystalline polymers can have predetermined amounts of their surfaces rendered quasi-amorphous by irradiation. Polymer surfaces which are so modified can display enhanced ability to accept bonding to other materials.
摘要翻译： 半结晶聚合物可以通过照射使预定量的表面呈现准非晶态。 如此改性的聚合物表面可以显示增强的接受与其它材料粘结的能力。
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公开(公告)号：US5830376A
公开(公告)日：1998-11-03
申请号：US754468
申请日：1996-11-22
IPC分类号： C23C14/54 , B29C35/08 , B29C59/14 , B29C59/16 , B41M5/24 , C23F4/02 , H01L21/265 , H01L21/3205 , H01L23/52 , H05H1/46 , H05K3/02 , H05K3/10 , B05D3/00
CPC分类号： B41M5/24 , B29C59/14 , B29C59/16 , H05K3/027 , B29C2035/0827 , B29C2035/0838 , H05K3/107
摘要： A maskless process generates a patterned coating on a polymeric substrate, wherein the pattern is at least partially defined by the substrate topography. The process uses a high intensity/high fluence energy source to strike a coated substrate, thus selectively removing a portion of the coating. The amount and area of the coating removed is dependent on the substrate topography and the applied energy, and this forms a pattern of residual coating material on the substrate.
摘要翻译： 无掩模过程在聚合物基底上产生图案化的涂层，其中图案至少部分地由衬底形貌限定。 该方法使用高强度/高能量能源来冲击涂覆的基底，从而选择性地去除涂层的一部分。 去除的涂层的量和面积取决于基材的形貌和施加的能量，并且这在基材上形成残留涂层材料的图案。
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公开(公告)号：US5032209A
公开(公告)日：1991-07-16
申请号：US187024
申请日：1988-04-27
摘要： Semicrystalline polymers can have predetermined amounts of their surfaces rendered quasi-amorphous by irradiation. Polymer surfaces which are so modified can display enhanced heat sealability to accept bonding to other materials.
摘要翻译： 半结晶聚合物可以通过照射使预定量的表面呈现准非晶态。 如此改性的聚合物表面可以显示增强的热封性以接受与其它材料的粘合。
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