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公开(公告)号：US20020025492A1
公开(公告)日：2002-02-28
申请号：US09922826
申请日：2001-08-06
Applicant: Polyfibron Technologies
Inventor： Edward Murphy , David Recchia , Daniel Rosen
IPC: G03F007/26
CPC classification number: G03F7/202 , B41C1/05 , B41C1/18 , B41C1/182 , B41C1/184 , G03F7/2018 , G03F9/00
Abstract: High-quality composite printing elements are prepared without the need for precise registration of constituent photocurable elements by disposing at least one photocurable element, and preferably a plurality of photocurable elements, upon a surface of a printing element in approximate register and then transferring a computer-generated negative onto a surface of the elements.
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公开(公告)号：US5473413A
公开(公告)日：1995-12-05
申请号：US197280
申请日：1994-02-16
Applicant: Chin-Shiung Fang
Inventor： Chin-Shiung Fang
IPC: B41B20060101 , B41C20060101 , B41N20060101 , G03F20060101 , G03F1/00 , G03G15/22 , G03G15/00
CPC classification number: G03F7/2018 , G03G15/228
Abstract: A simplified process for making plates used in printing, including forming a chemically positive copy on a transparent or translucent sheet-like structure with the lines thereon being constituted of artificial powder without going through the steps of photographing and contact copying. The copy so formed may be directly used in retouching and then plate processing. This process does not require the use of photosensitive films and chemical photograhing so that the speed of making plates is increased and damage to the environment decreased.
Abstract translation: 一种用于制造印刷板的简化方法，包括在透明或半透明的片状结构上形成化学阳性复制物，其上的线条由人造粉末构成，而不经过拍摄和接触复印的步骤。 如此形成的复印件可以直接用于修饰，然后进行印版处理。 该方法不需要使用感光膜和化学照相，使得制作板的速度增加，并且对环境的损害降低。
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公开(公告)号：US5380584A
公开(公告)日：1995-01-10
申请号：US65978
申请日：1993-05-21
Applicant: Charles C. Anderson , David F. Jennings , Gerald M. Leszyk , David A. Niemeyer
Inventor： Charles C. Anderson , David F. Jennings , Gerald M. Leszyk , David A. Niemeyer
CPC classification number: B41M5/398 , G03F7/2018 , G03G5/104 , Y10S430/104 , Y10T428/25 , Y10T428/31504 , Y10T428/31786
Abstract: An electroconductive imaging element, that is especially useful in a high speed laser printing process utilizing electrostatography, is comprised of an insulating support, an electrically-conductive layer overlying the support and a thermoplastic dielectric imaging layer overlying the electrically-conductive layer. The electrically-conductive layer, which is comprised of at least 3 milligrams per square meter of a colloidal gel of vanadium pentoxide dispersed in a polymeric binder combines a high degree of transparency with a high degree of electrical conductivity. The thermoplastic dielectric imaging layer has a thickness of at least 0.2 micrometers and a surface resistivity of at least 10.sup.13 ohms/square and is comprised of a thermoplastic polymer with a glass transition temperature of at least 20.degree. C.
Abstract translation: 特别适用于利用静电影像的高速激光印刷工艺中的导电成像元件由绝缘支撑体，覆盖在支撑体上的导电层和覆盖在导电层上的热塑性介电成像层组成。 导电层由至少3毫克/平方米分散在聚合物粘合剂中的五氧化二钒胶体凝胶组成，具有高度的透明度和高导电性。 热塑性介电成像层具有至少0.2微米的厚度和至少1013欧姆/平方的表面电阻率，并且由玻璃化转变温度至少为20℃的热塑性聚合物组成。
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94.发明授权Method and apparatus for serializing printed circuit boards and flex circuits 失效用于串行化印刷电路板和柔性电路的方法和装置
公开(公告)号：US4853317A
公开(公告)日：1989-08-01
申请号：US177131
申请日：1988-04-04
Applicant: Donald J. Hayes
Inventor： Donald J. Hayes
CPC classification number: G03F7/2018 , H05K1/0266 , H05K3/0082 , H05K1/0393 , H05K2201/09781 , H05K2201/09927 , H05K2201/09936 , H05K2203/013 , H05K2203/0551 , H05K3/064
Abstract: A method and apparatus for providing serialization of printed circuit boards and flex circuits during the normal process of manufacture of the boards and circuits is disclosed and includes a print module which prints the serializing information on the surface of the photoresist material with a fluid, which blocks the passage of ultraviolet radiation, before the photoresist material is exposed to ultraviolet radiation through the photomask. If a negative-acting photoresist material is used, the serializing information is reverse printed on the surface of the negative-acting photoresist material. If a positive-acting photoresist material is used, the serializing information is printed on the surface of the positive-acting photoresist material.
Abstract translation: 公开了一种用于在板和电路的正常制造过程中提供印刷电路板和柔性电路串联化的方法和装置，其包括印刷模块，该印刷模块用流体将光致抗蚀剂材料的表面上的串行化信息打印， 在光致抗蚀剂材料通过光掩模暴露于紫外线辐射之前紫外线辐射的通过。 如果使用负性光致抗蚀剂材料，则在负性光致抗蚀剂材料的表面上反向印刷串行化信息。 如果使用正性光致抗蚀剂材料，则将序列化信息印刷在正性光致抗蚀剂材料的表面上。
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95.发明授权
公开(公告)号：US4808435A
公开(公告)日：1989-02-28
申请号：US34972
申请日：1987-04-06
Applicant: Michael E. Cropp , Phillip De Prado , Kamalesh S. Desai
Inventor： Michael E. Cropp , Phillip De Prado , Kamalesh S. Desai
IPC: H05K3/10 , B41F15/08 , B41F15/40 , B41M1/12 , G03F1/00 , H05K1/09 , H05K3/12 , B05D5/12 , B05D1/32 , B05D3/12
CPC classification number: G03F7/2018 , B41M1/12 , H05K3/1233 , H05K1/092 , H05K2203/0126 , H05K2203/0264
Abstract: An improved method for screen printing fine lines of conductive paste on a substrate wherein a mask having a desired pattern of line shaped openings is placed on the substrate, and conductive paste screened in the openings in the mask in contact with the substrate, and also as a thin layer over the top surface of the mask. The mask is removed from the substrate before the conductive paste in the openings dries, thereby leaving a fine pattern of paste lines with a uniform height on the substrate.
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公开(公告)号：US4429027A
公开(公告)日：1984-01-31
申请号：US266057
申请日：1981-05-21
Applicant: Vaughan C. Chambers, Jr. , Joseph E. Gervay
Inventor： Vaughan C. Chambers, Jr. , Joseph E. Gervay
CPC classification number: G03F7/2018 , G03F3/103 , G03G13/00 , G03G7/00 , H05K3/0082 , H05K2203/0517 , H05K2203/0551 , H05K3/065 , H05K3/1266
Abstract: A simplified method for photoimaging a photosensitive layer produces in situ a radiation-opaque photomask on the photosensitive layer or on a cover sheet of the layer. A nonvisible latent image is toned and the toner is transferred to a layer or cover sheet to form an actinic radiation-opaque photomask.
Abstract translation: 感光层的光学成像的简化方法在感光层或层的覆盖片上原位产生辐射不透明的光掩模。 将不可见的潜像调色，并将调色剂转移到层或覆盖片以形成光化辐射不透明的光掩模。
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公开(公告)号：US3092686A
公开(公告)日：1963-06-04
申请号：US83420859
申请日：1959-08-17
Applicant: IBM
Inventor： JOHNSON REYNOLD B
CPC classification number: G03F7/2018 , H04N1/50
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公开(公告)号：US2930845A
公开(公告)日：1960-03-29
申请号：US52333955
申请日：1955-07-20
Applicant: AKIRA YONEMOTO
Inventor： AKIRA YONEMOTO
IPC: G03F1/00
CPC classification number: G03F7/2018
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公开(公告)号：US2035825A
公开(公告)日：1936-03-31
申请号：US66359233
申请日：1933-03-30
Applicant: DURKOPP WERKE A G
Inventor： HUBERT MULLER FRANZ
IPC: G03F1/00
CPC classification number: G03F7/2018
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公开(公告)号：US12109752B2
公开(公告)日：2024-10-08
申请号：US17484492
申请日：2021-09-24
Applicant: FUJIFILM Corporation
Inventor： Akihiro Hakamata , Naoya Shimoju , Yuichiro Goto
CPC classification number: B29C59/02 , C08F2/50 , C08F220/10 , G03F7/0002 , G03F7/0045 , G03F7/0046 , G03F7/2004 , G03F7/2018
Abstract: A composition for forming an underlayer film in an imprinting method, which includes a high-molecular-weight compound having a polymerizable functional group and a monomer having a plurality of crosslinking functional groups capable of being bonded to the polymerizable functional group, and in which a Hansen solubility parameter distance, which is a difference between a Hansen solubility parameter of the high-molecular-weight compound and a Hansen solubility parameter of the monomer, is 5.0 or less, and regarding the two crosslinking functional groups among the plurality of crosslinking functional groups, the number of atoms, which constitute a shortest atom chain mutually linking crosslinking points in the respective crosslinking functional groups, is 7 or more; a laminate including a layer formed of the composition for forming an underlayer film; and a method for manufacturing a semiconductor element, in which a semiconductor element is manufactured using a pattern obtained by a pattern producing method.
