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公开(公告)号：EP2767618B1
公开(公告)日：2017-07-19
申请号：EP12839364.2
申请日：2012-10-09
CPC分类号： B01D29/012 , A61M1/36 , A61M2207/00 , C25D1/00 , C25D1/08 , C25D3/12 , G03F7/0015
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公开(公告)号：EP2767618A4
公开(公告)日：2015-07-08
申请号：EP12839364
申请日：2012-10-09
CPC分类号： B01D29/012 , A61M1/36 , A61M2207/00 , C25D1/00 , C25D1/08 , C25D3/12 , G03F7/0015
摘要： A metal filter having a plurality of through holes, wherein the opening shape of each of the plurality of through holes is a rectangle or rounded rectangle and the length of the short side of the rectangle or rounded rectangle is 5 to 15 µm, and a method for concentrating cancer cells circulating in blood, wherein the method uses said metal filter, are provided.
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公开(公告)号：EP2767618A1
公开(公告)日：2014-08-20
申请号：EP12839364.2
申请日：2012-10-09
CPC分类号： B01D29/012 , A61M1/36 , A61M2207/00 , C25D1/00 , C25D1/08 , C25D3/12 , G03F7/0015
摘要： A method for producing a metal filter comprising a lamination step of laminating a photosensitive resin composition on a copper substrate to form a photosensitive resin composition layer, an exposure step of irradiating a predetermined portion of the photosensitive resin composition layer with an active light and light-curing the exposed portion to form a cured material of the photosensitive resin composition, a development step of removing a portion other than the cured material of the photosensitive resin composition of the photosensitive resin composition layer by development to form a resist pattern composed of the cured material of the photosensitive resin composition on the copper substrate, a plating step of metal plating the resist-patterned copper substrate to form a plated layer, a dissolution step of removing the copper substrate with chemical dissolution to obtain a structure composed of the plated layer and the cured material of the photosensitive resin composition, and a stripping step of removing the cured material of the photosensitive resin composition from the structure to obtain the plated layer, wherein the plated layer is the metal filter is useful because it is possible to produce a metal filter in which there are not damages such as wrinkles, folds, scars, and curls and deformation of fine through-holes.
摘要翻译： 一种金属过滤器的制造方法，其特征在于，包括将感光性树脂组合物层叠在铜基板上以形成感光性树脂组合物层的层叠工序，使用活性光照射光敏树脂组合物层的规定部分的曝光工序， 固化曝光部分以形成感光性树脂组合物的固化材料，显影步骤，通过显影除去感光性树脂组合物层的感光性树脂组合物的固化物以外的部分，形成由固化物构成的抗蚀剂图案 所述感光性树脂组合物在所述铜基板上的电镀步骤，对所述抗蚀剂图案化铜基板进行金属电镀以形成镀层的镀敷步骤，通过化学溶解除去所述铜基板的溶解步骤，得到由所述镀层和 感光性树脂组合物的固化物，和a 从该结构中除去感光性树脂组合物的固化物的剥离工序，得到镀层，其中，镀层是金属过滤器是有用的，因为可以制造没有损伤如金属过滤器的金属过滤器， 褶皱，疤痕，以及细通孔的卷曲和变形。
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4.发明公开Apparatus and method for making a forming structure 审中-公开Vorrichtung und Verfahren zur Herstellung einer Formungsstruktur
公开(公告)号：EP2574432A1
公开(公告)日：2013-04-03
申请号：EP12194402.9
申请日：2003-12-19
发明人： Gray, Brian Francis , Stone, Keith Joseph , Gross, Sarah Beth , ONeil, Julie Ann , Fiedeldey, Timothy P.
IPC分类号： B26F1/26 , A61F13/512 , B29C59/02 , B23K26/36
CPC分类号： G03F7/26 , A61F13/15731 , A61F13/51121 , A61F13/512 , A61F13/5122 , B23K26/0006 , B23K26/06 , B23K26/361 , B23K26/382 , B23K26/384 , B23K2203/16 , B23K2203/30 , B23K2203/42 , B23K2203/50 , B26F1/26 , B29C59/025 , B29C59/06 , B29C59/16 , B29C2791/009 , B29L2031/4878 , B33Y80/00 , G03F7/0015 , Y10T428/24174 , Y10T428/24273 , Y10T428/31504
摘要： A method for making a forming structure having columnar protrusions extending therefrom comprising the steps of laser etching a plurality of protrusions, each protrusion being generally columnar and pillar-like, in a base material and laser etching a plurality of spaced-apart apertures in the base material.
摘要翻译： 一种用于制造具有从其延伸的柱形突起的成形结构的方法，包括以下步骤：在基材中激光蚀刻多个突起，每个突起通常为柱状和柱状，并激光蚀刻基底中的多个间隔开的孔 材料。
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5.发明公开PHOTOPOLYMER STAMP MANUFACTURING PROCESS AND PREPARATION SYSTEM AND PHOTOPOLYMER STAMP DIES 审中-公开感光树脂冲压制造工艺和劳动预备制度和光聚合物PUNCH
公开(公告)号：EP2356515A1
公开(公告)日：2011-08-17
申请号：EP09792688.5
申请日：2009-09-18
申请人： Psa Essentials Llc
发明人： FLAUM, Richard, V.
IPC分类号： G03F7/00
CPC分类号： G03F7/0015 , B41K1/04 , G03F7/2032 , Y10T428/24479
摘要： A photopolymer plate manufacturing process utilizes a modified substrate and mask to generate pre-cut and interchangeable single and multi-part stamp dies. Using a modified substrate and mask, a conventional photopolymer plate can be manufactured with a plurality of independent pattern or stamp areas that are readily removable and replaceable on the substrate and do not require cutting. The resulting material is also securable to a plastic stamp or the like without an adhesive, thereby facilitating a stamp with exchangeable patterns. Additionally, with a further modified mask, the stamp dies can be manufactured in two or more separable pieces, which can then be selectively interchanged among multiple stamp dies. An alignment tool facilitates installation of the stamp dies on the stamp mechanism.
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6.发明公开Forming structure for making three-dimensional, macroscopically-expanded webs 有权Formstruktur zur Herstellung von dreidimensional，makroskopisch gestreckten Verbundbahnen
公开(公告)号：EP2347872A2
公开(公告)日：2011-07-27
申请号：EP10181950.6
申请日：2003-12-19
IPC分类号： B26F1/26 , A61F13/512 , B29C59/02
CPC分类号： G03F7/26 , A61F13/15731 , A61F13/51121 , A61F13/512 , A61F13/5122 , B23K26/0006 , B23K26/06 , B23K26/361 , B23K26/382 , B23K26/384 , B23K2203/16 , B23K2203/30 , B23K2203/42 , B23K2203/50 , B26F1/26 , B29C59/025 , B29C59/06 , B29C59/16 , B29C2791/009 , B29L2031/4878 , B33Y80/00 , G03F7/0015 , Y10T428/24174 , Y10T428/24273 , Y10T428/31504
摘要： A forming structure for use in making macroscopically expanded, three-dimensional, apertured polymeric webs. The forming structure comprises a plurality of forming structure interconnecting members that define a plurality of forming structure apertures and a plurality of protrusions extending from a first surface of the forming structure. The protrusions are generally columnar forms having an average aspect ratio of at least about 1 and have an amplitude measured from the first surface of said forming structure to a distal end of the protrusion. The protrusions are shaped such that a maximum dimension of any lateral cross-section is greater than a similar dimension of a lateral cross-section at a greater amplitude.
摘要翻译： 用于制造宏观扩展的三维，多孔聚合物网的成形结构。 所述成形结构包括多个形成结构互连构件，所述互连构件限定多个成形结构孔和从所述成形结构的第一表面延伸的多个突起。 所述突起通常是具有至少约1的平均纵横比的柱形，并且具有从所述成形结构的第一表面到所述突起的远端测得的振幅。 这些突起被成形为使得任何横截面的最大尺寸大于横向横截面的较大幅度的相似尺寸。
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7.发明授权METHOD FOR MAKING POLYMERIC WEB EXHIBITING SOFT AND SILKY TACTILE IMPRESSION 有权方法用于生产具有柔软，如丝般感觉如果聚合物火车
公开(公告)号：EP1589919B1
公开(公告)日：2010-04-14
申请号：EP03814321.0
申请日：2003-12-19
CPC分类号： G03F7/26 , A61F13/15731 , A61F13/51121 , A61F13/512 , A61F13/5122 , B23K26/0006 , B23K26/06 , B23K26/361 , B23K26/382 , B23K26/384 , B23K2203/16 , B23K2203/30 , B23K2203/42 , B23K2203/50 , B26F1/26 , B29C59/025 , B29C59/06 , B29C59/16 , B29C2791/009 , B29L2031/4878 , B33Y80/00 , G03F7/0015 , Y10T428/24174 , Y10T428/24273 , Y10T428/31504
摘要： A polymeric web exhibiting a soft and silky tactile impression on at least one side thereof is disclosed. The silky feeling side of the web exhibits a pattern of discrete hair-like fibrils, each of the hair-like fibrils being a protruded extension of the web surface and having a side wall defining an open proximal portion and a closed distal portion. The hair-like fibrils exhibit a maximum lateral cross-sectional diameter of between 2 and 5 mils, and an aspect ratio from 1 to 3. Methods and apparatus for making the polymeric web utilize a three-dimensional forming structure having a plurality of protrusions being generally columnar forms having an average aspect ratio of at least about 1.
摘要翻译： 聚合物网的表现出柔软和如丝般触感上的至少一个侧面上。 幅材的柔滑的感觉侧展品离散基因反弹柱状的多元性的突出延伸部与所述膜。 突出延伸部必须至少0.5的纵横比。
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8.发明公开PROCESS FOR PRODUCING ORIGINAL DISC FOR OPTICAL DISC AND ORIGINAL DISC FOR OPTICAL DISC 有权工艺用于生产原始数据载体，以执行光盘光盘及其原盘
公开(公告)号：EP1691362A4
公开(公告)日：2008-10-29
申请号：EP04799948
申请日：2004-11-30
申请人： SONY CORP
CPC分类号： G03F7/0043 , C23C14/0036 , C23C14/0641 , C23C14/083 , C23C14/3492 , G03F7/0015 , G03F7/16 , G03F7/167 , G11B7/007 , G11B7/261 , G11B7/266
摘要： An inorganic resist layer constituted of an incomplete oxide of transition metal is formed by sputtering on a substrate. A transition metal per se or its alloy or an oxide thereof is used as a target material, and oxygen or nitrogen is used as a reactive gas. The oxygen concentration of the inorganic resist layer can be varied along the thickness direction by changing the proportion or film formation output of reactive gas. The inorganic resist layer is exposed to light and developed to thereby obtain an original disc for optical disc furnished with a fine rugged pattern of pits, groups, etc. When the oxygen concentration is increased, a sensitivity enhancement can be achieved to thereby realize varying of sensitivity along the direction of thickness of the inorganic resist layer. Thus, rugged configurations with different depths can be provided on a single disc.
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9.发明公开PROCESS FOR PRODUCING ORIGINAL DISC FOR OPTICAL DISC AND ORIGINAL DISC FOR OPTICAL DISC 有权工艺用于生产原始数据载体，以执行光盘光盘及其原盘
公开(公告)号：EP1691362A1
公开(公告)日：2006-08-16
申请号：EP04799948.7
申请日：2004-11-30
申请人： SONY CORPORATION
发明人： SHIRASAGI, Toshihiko C/O SONY DISC&DIG. SOL. INC. , MINEGISHI, Shinji C/O SONY DISC & DIG. SOL.INC.
CPC分类号： G03F7/0043 , C23C14/0036 , C23C14/0641 , C23C14/083 , C23C14/3492 , G03F7/0015 , G03F7/16 , G03F7/167 , G11B7/007 , G11B7/261 , G11B7/266
摘要： An inorganic resist layer made of an incomplete oxide of a transition metal is formed as a film onto a substrate by a sputtering method. A single element or alloy of the transition metal, or an oxide of them is used as a target material. Oxygen or nitrogen is used as a reactive gas. Oxygen concentration of the inorganic resist layer is made different in the thickness direction by changing a reactive gas ratio or a film forming power. A master disc (for an optical disc) in which fine concave/convex patterns such as pits, grooves, and the like have been formed by exposing and developing the inorganic resist layer is formed. Since sensitivity rises with an increase in oxygen concentration, the sensitivity can be made different in the thickness direction of the inorganic resist layer and the concave/convex shapes of different depths can be formed on the same disc.
摘要翻译： 由过渡金属的不完全氧化物制成的无机抗蚀剂层通过溅射法形成为膜到基材上。 过渡金属，或它们的氧化物中的单个元件或合金被用作靶材料。 氧或氮用作反应气体。 无机抗蚀剂层的氧浓度是通过改变反应气体比率或成膜功率由在厚度方向上不同。 一个主盘（用于向光盘），在该微细凹/凸图案：如凹坑，凹槽等的已通过曝光和显影无机光刻胶层被形成。 由于灵敏度在氧浓度以增加升高时，灵敏度可以由在无机的厚度方向上不同的抗蚀剂层和凹/不同深度的凹凸形状可以在同一盘上形成。
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10.发明公开SYSTEMS AND METHODS FOR MASTERING MICROSTRUCTURES THROUGH A SUBSTRATE USING NEGATIVE PHOTORESIST AND MICROSTRUCTURE MASTERS SO PRODUCED 审中-公开微模板制备结构的系统和方法通过在基板使用负光致抗蚀剂而这样产生MIKROSTRUKTURMATRIZEN
公开(公告)号：EP1663851A2
公开(公告)日：2006-06-07
申请号：EP04781818.2
申请日：2004-08-20
IPC分类号： B81C1/00
CPC分类号： G02B3/0025 , B82Y10/00 , B82Y40/00 , G02B5/1857 , G03F7/0002 , G03F7/0005 , G03F7/0007 , G03F7/0015 , G03F7/2053 , G03F7/24
摘要： Microstructures (132) are fabricated by impinging a radiation beam (120), such as a laser beam, through a substrate that is transparent to the laser beam, into a negative photoresist layer (110) on the substrate. The negative photoresist layer may be subsequently developed to provide a master for optical and/or mechanical microstructures. Related systems, microstructure products and microstructure masters also are disclosed.
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