KR20060001159A - 테이프 배선 기판 제조 방법 - Google Patents
테이프 배선 기판 제조 방법 Download PDFInfo
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- KR20060001159A KR20060001159A KR1020040050204A KR20040050204A KR20060001159A KR 20060001159 A KR20060001159 A KR 20060001159A KR 1020040050204 A KR1020040050204 A KR 1020040050204A KR 20040050204 A KR20040050204 A KR 20040050204A KR 20060001159 A KR20060001159 A KR 20060001159A
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- wiring pattern
- conductive polymer
- wiring
- polymer layer
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 claims abstract description 82
- 229920001940 conductive polymer Polymers 0.000 claims abstract description 80
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 36
- 239000011370 conductive nanoparticle Substances 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 127
- 239000011241 protective layer Substances 0.000 claims description 27
- 229910000679 solder Inorganic materials 0.000 claims description 17
- 229920001721 polyimide Polymers 0.000 claims description 11
- 239000004642 Polyimide Substances 0.000 claims description 10
- 229920001187 thermosetting polymer Polymers 0.000 claims description 9
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 8
- 229910000077 silane Inorganic materials 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229920005573 silicon-containing polymer Polymers 0.000 claims description 6
- 238000007598 dipping method Methods 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000007639 printing Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002134 carbon nanofiber Substances 0.000 claims description 3
- 239000002041 carbon nanotube Substances 0.000 claims description 3
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 3
- 238000001312 dry etching Methods 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000004017 vitrification Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 24
- 229910052802 copper Inorganic materials 0.000 description 24
- 239000010949 copper Substances 0.000 description 24
- 238000001723 curing Methods 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000000206 photolithography Methods 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 229920005575 poly(amic acid) Polymers 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920006259 thermoplastic polyimide Polymers 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/60—Attaching or detaching leads or other conductive members, to be used for carrying current to or from the device in operation
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/101—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by casting or moulding of conductive material
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
- H05K3/1258—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by using a substrate provided with a shape pattern, e.g. grooves, banks, resist pattern
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/036—Multilayers with layers of different types
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
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- H05K1/03—Use of materials for the substrate
- H05K1/0393—Flexible materials
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
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- H05K2201/0129—Thermoplastic polymer, e.g. auto-adhesive layer; Shaping of thermoplastic polymer
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
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- H05K2201/0137—Materials
- H05K2201/0162—Silicon containing polymer, e.g. silicone
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09036—Recesses or grooves in insulating substrate
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0104—Tools for processing; Objects used during processing for patterning or coating
- H05K2203/0108—Male die used for patterning, punching or transferring
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
- H05K2203/0756—Uses of liquids, e.g. rinsing, coating, dissolving
- H05K2203/0759—Forming a polymer layer by liquid coating, e.g. a non-metallic protective coating or an organic bonding layer
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
- H05K2203/1105—Heating or thermal processing not related to soldering, firing, curing or laminating, e.g. for shaping the substrate or during finish plating
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/107—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by filling grooves in the support with conductive material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T29/49128—Assembling formed circuit to base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
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- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
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- Y10T29/49002—Electrical device making
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- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49158—Manufacturing circuit on or in base with molding of insulated base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
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- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
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- Y10T29/4916—Simultaneous circuit manufacturing
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- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Manufacturing Of Printed Wiring (AREA)
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Abstract
Description
Claims (25)
- (a) 베이스 필름을 준비하는 단계와;(b) 상기 베이스 필름 위에 전도성 폴리머 층을 형성하는 단계와;(c) 형성할 배선 패턴에 대응되게 하부면에 금형 패턴이 새겨진 배선 금형을 상기 전도성 폴리머 층에 찍어 배선 패턴을 형성하는 단계와;(d) 상기 배선 패턴 외측의 전도성 폴리머 층 부분을 제거하는 단계와;(e) 상기 배선 패턴 중에서 내부 및 외부단자와 연결되는 부분을 제외한 부분을 덮는 솔더 레지스트 층을 형성하는 단계;를 포함하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 1항에 있어서, 상기 베이스 필름은 열경화성 소재의 폴리이미드 테이프인 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 1항에 있어서, 상기 전도성 폴리머 층은 열가소성 폴리머와 전도성 입자의 혼합물인 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 3항에 있어서, 상기 전도성 입자는 나노실버, 탄소나노튜브 그리고 탄소나노파이버의 그룹에서 선택된 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 1항에 있어서, 상기 (b) 단계는,(b1) 상기 베이스 필름의 일면에 상기 금형 패턴의 깊이보다는 두껍게 전도성 폴리머 층을 형성하는 단계와;(b2) 상기 전도성 폴리머 층 표면에 실란 또는 실리콘 폴리머 용액을 분사하여 건조시켜 보호층을 형성하는 단계;를 포함하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 1항에 있어서, 상기 (c) 단계는,(c1) 상기 전도성 폴리머 층의 표면을 상기 전도성 폴리머의 용융점보다 높고 상기 베이스 필름의 유리화 전이온도(Tg)보다는 낮게 가열하는 단계와;(c2) 상기 배선 금형으로 상기 전도성 폴리머 층을 찍어 상기 전도성 폴리머 층에 상기 배선 금형의 금형 패턴을 인쇄하는 단계;를 포함하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 6항에 있어서, 상기 (c2) 단계에서 상기 배선 금형에 대한 지속적인 냉각이 이루어지는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 6항에 있어서, 상기 (c) 단계는 상기 베이스 필름의 일면에 근접하게 상기 배선 금형으로 상기 전도성 폴리머 층을 찍는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 8항에 있어서, 상기 전도성 폴리머 층에 인쇄된 금형 패턴 중에서 철부를 상기 배선 패턴으로 사용하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 9항에 있어서, 상기 (d) 단계는 상기 철부 외측의 요부에 남아 있는 상기 전도성 폴리머를 건식 식각으로 제거하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 10항에 있어서, 상기 (d) 단계는 상기 전도성 폴리머 층에 형성된 상기 보호층을 제거하는 단계를 포함하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- (a) 열경화성 폴리이미드 테이프의 양면에 열가소성 폴리머 층이 형성된 베이스 필름을 준비하는 단계와;(b) 형성할 배선 패턴에 대응되게 하부면에 금형 패턴이 형성된 배선 금형을 상기 베이스 필름 일면의 열가소성 폴미머 층에 찍어 배선 패턴 영역을 형성하는 단계와;(c) 상기 배선 패턴 영역에 전도성 폴리머 층을 형성하여 배선 패턴을 형성하는 단계와;(d) 상기 배선 패턴 중에서 내부 및 외부단자와 연결되는 부분을 제외한 부 분을 덮는 솔더 레지스트 층을 형성하는 단계;를 포함하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 12항에 있어서, 상기 (a) 단계에서 상기 열가소성 폴리머 층의 표면은 실란 또는 실리콘 폴리머 용액을 분사·건조시켜 보호층이 형성된 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 13항에 있어서, 상기 (b) 단계에서 상기 열가소성 폴리머 층에 형성된 요철부중에서 철부를 상기 배선 패턴 영역으로 사용하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 14항에 있어서, 상기 (b) 단계 후에 상기 상기 열가소성 폴리머 층에 형성된 상기 보호층을 제거하는 단계를 포함하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 15항에 있어서, 상기 (c) 단계에서 상기 배선 패턴 영역에 상기 전도성 폴리머 층을 형성하여 배선 패턴을 형성하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 16항에 있어서, 상기 (c) 단계는,(c1) 상기 열가소성 폴리머 층 표면에 실리콘 폴리머 용액을 분사하여 상기 배선 패턴 영역 사이의 요부 안으로 넣고 건조시켜 보호층을 형성하는 단계와;(c2) 상기 배선 패턴 영역 상부에 형성된 상기 보호층을 제거하는 단계와;(c3) 상기 배선 패턴 영역에 상기 전도성 폴리머 층을 형성하여 배선 패턴을 형성하는 단계와;(c4) 상기 요부의 보호층에 형성된 전도성 폴리머와 상기 보호층을 제거하는 단계;를 포함하는 것을 테이프 배선기판 제조 방법.
- 제 16항에 있어서, 상기 전도성 폴리머 층을 형성하는 방법은 전도성 폴리머를 전사, 디핑 그리고 코팅 방법으로 이루어진 그룹에서 선택된 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 16항에 있어서, 상기 전도성 폴리머 층은 약 3 내지 4㎛ 두께로 형성된 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 13항에 있어서, 상기 전도성 폴리머는 전도성 고분자 용액 또는 전도성 나노입자가 포함된 페이스트인 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 13항에 있어서, 상기 (b) 단계에서 상기 열가소성 폴리머 층에 형성된 요철부중에서 요부를 상기 배선 패턴 영역으로 사용하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 21항에 있어서, 상기 (b) 단계 후에 상기 배선 패턴 영역이 형성된 상기 열가소성 폴리머 층의 보호층을 제거하는 단계를 포함하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 22항에 있어서, 상기 (c) 단계는,(c1) 상기 배선 패턴 영역 사이의 철부에 실란 또는 실리콘 폴리머를 코팅하여 마스크층을 형성하는 단계와;(c2) 상기 배선 패턴 영역에 액상의 전도성 폴리머를 충전·경화시켜 상기 배선 패턴을 형성하는 단계와;(c3) 상기 배선 패턴 외측의 상기 마스크층을 제거하는 단계;를 포함하는 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 23항에 있어서, 상기 배선 패턴은 상기 열가소성 폴리머 층의 표면에서 약 5㎛ 정도 돌출된 것을 특징으로 하는 테이프 배선기판 제조 방법.
- 제 23항에 있어서, 상기 전도성 폴리머는 액상 열경화성 수지와 전도성 나노 입자의 혼합물 또는 전도성 나노입자가 포함된 페이스트인 것을 특징으로 하는 테이프 배선기판 제조 방법.
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US11/872,580 US7895742B2 (en) | 2004-06-30 | 2007-10-15 | Method for manufacturing tape wiring board |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100741286B1 (ko) * | 2006-04-06 | 2007-07-23 | 오태성 | 탄소나노튜브 강화 복합범프와 이를 이용한 칩온글라스실장방법과 플립칩 실장방법 |
KR100798398B1 (ko) * | 2006-04-14 | 2008-01-28 | 한국기계연구원 | 나노소재기반 전도성 레지스트, 그의 제조방법 및나노소재기반 전도성레지스트를 이용한 전극패턴 형성방법 |
KR20080056582A (ko) * | 2006-12-18 | 2008-06-23 | 삼성전자주식회사 | 와이어 그리드 편광자의 제조방법 |
KR101020731B1 (ko) * | 2008-03-03 | 2011-03-09 | 하이맥스 테크놀로지스 리미티드 | 구동 집적 회로 기판용 열 방출 층의 내장 방법 및 그 구조 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100026442A1 (en) * | 2004-08-31 | 2010-02-04 | Koninklijke Philips Electronics N.V. | Method of manufacturing an RFID antenna |
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KR101892169B1 (ko) * | 2016-10-26 | 2018-08-29 | (주)프로템 | 플렉시블 필름 제조장치 및 그 방법 |
WO2019138855A1 (ja) * | 2018-01-15 | 2019-07-18 | パイクリスタル株式会社 | フレキシブル基板、電子デバイス、電子デバイスの製造方法 |
KR20200115807A (ko) | 2019-03-26 | 2020-10-08 | 삼성디스플레이 주식회사 | 표시 장치 |
CN117894813B (zh) * | 2024-03-13 | 2024-06-11 | 杭州海康微影传感科技有限公司 | 光电探测器的制备方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2963748A (en) * | 1957-05-27 | 1960-12-13 | Young Lawrence John | Printed circuits |
US3340606A (en) * | 1962-11-13 | 1967-09-12 | Rogers Corp | Printed circuit structure and method of making the same |
JPS5278069A (en) * | 1975-12-24 | 1977-07-01 | Fuji Kinzoku Kakou Kk | Printed circuit board |
US4327124A (en) * | 1978-07-28 | 1982-04-27 | Desmarais Jr Raymond C | Method for manufacturing printed circuits comprising printing conductive ink on dielectric surface |
US4614837A (en) * | 1985-04-03 | 1986-09-30 | Allied Corporation | Method for placing electrically conductive paths on a substrate |
US4912844A (en) * | 1988-08-10 | 1990-04-03 | Dimensional Circuits Corporation | Methods of producing printed circuit boards |
US5531020A (en) * | 1989-11-14 | 1996-07-02 | Poly Flex Circuits, Inc. | Method of making subsurface electronic circuits |
JPH0580530A (ja) * | 1991-09-24 | 1993-04-02 | Hitachi Ltd | 薄膜パターン製造方法 |
JPH06181376A (ja) * | 1992-12-11 | 1994-06-28 | Sumitomo Wiring Syst Ltd | フレキシブル回路基板の製造方法 |
JP3587884B2 (ja) * | 1994-07-21 | 2004-11-10 | 富士通株式会社 | 多層回路基板の製造方法 |
US5772905A (en) * | 1995-11-15 | 1998-06-30 | Regents Of The University Of Minnesota | Nanoimprint lithography |
JP3356076B2 (ja) | 1998-08-19 | 2002-12-09 | ソニーケミカル株式会社 | フレキシブルプリント配線板及びその製造方法 |
US6517995B1 (en) | 1999-09-14 | 2003-02-11 | Massachusetts Institute Of Technology | Fabrication of finely featured devices by liquid embossing |
JP4129971B2 (ja) * | 2000-12-01 | 2008-08-06 | 新光電気工業株式会社 | 配線基板の製造方法 |
JP4166956B2 (ja) * | 2001-01-12 | 2008-10-15 | パイオニア株式会社 | データ伝送システム、コネクション確立方法及び情報伝送装置 |
US6631314B2 (en) * | 2001-05-22 | 2003-10-07 | Lockheed Martin Corporation | Propellant utilization system |
KR20020095505A (ko) | 2001-06-14 | 2002-12-27 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 및 그의 전극층 제조방법 |
KR100431276B1 (ko) | 2001-08-28 | 2004-05-12 | 서광석 | 전도성 캐리어테이프 바디용 고분자 필름 |
US6547995B1 (en) * | 2001-09-21 | 2003-04-15 | Stratasys, Inc. | Melt flow compensation in an extrusion apparatus |
JP2003331662A (ja) | 2002-05-10 | 2003-11-21 | Seiko Epson Corp | 薄膜のパターニング方法、有機エレクトロルミネッセンス装置、回路基板及び電子機器 |
-
2004
- 2004-06-30 KR KR1020040050204A patent/KR100581221B1/ko active IP Right Grant
-
2005
- 2005-03-21 US US11/086,614 patent/US7299547B2/en active Active
-
2007
- 2007-10-15 US US11/872,580 patent/US7895742B2/en active Active
-
2011
- 2011-02-02 US US13/019,453 patent/US8250750B2/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100741286B1 (ko) * | 2006-04-06 | 2007-07-23 | 오태성 | 탄소나노튜브 강화 복합범프와 이를 이용한 칩온글라스실장방법과 플립칩 실장방법 |
KR100798398B1 (ko) * | 2006-04-14 | 2008-01-28 | 한국기계연구원 | 나노소재기반 전도성 레지스트, 그의 제조방법 및나노소재기반 전도성레지스트를 이용한 전극패턴 형성방법 |
KR20080056582A (ko) * | 2006-12-18 | 2008-06-23 | 삼성전자주식회사 | 와이어 그리드 편광자의 제조방법 |
KR101020731B1 (ko) * | 2008-03-03 | 2011-03-09 | 하이맥스 테크놀로지스 리미티드 | 구동 집적 회로 기판용 열 방출 층의 내장 방법 및 그 구조 |
US8017873B2 (en) | 2008-03-03 | 2011-09-13 | Himax Technologies Limited | Built-in method of thermal dissipation layer for driver IC substrate and structure thereof |
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US8250750B2 (en) | 2012-08-28 |
KR100581221B1 (ko) | 2006-05-22 |
US20080029923A1 (en) | 2008-02-07 |
US20110119912A1 (en) | 2011-05-26 |
US7895742B2 (en) | 2011-03-01 |
US7299547B2 (en) | 2007-11-27 |
US20060003568A1 (en) | 2006-01-05 |
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