KR100632556B1 - 인쇄회로기판의 제조방법 - Google Patents
인쇄회로기판의 제조방법 Download PDFInfo
- Publication number
- KR100632556B1 KR100632556B1 KR1020050008028A KR20050008028A KR100632556B1 KR 100632556 B1 KR100632556 B1 KR 100632556B1 KR 1020050008028 A KR1020050008028 A KR 1020050008028A KR 20050008028 A KR20050008028 A KR 20050008028A KR 100632556 B1 KR100632556 B1 KR 100632556B1
- Authority
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- South Korea
- Prior art keywords
- insulating layer
- mold
- circuit board
- printed circuit
- manufacturing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 claims abstract description 98
- 239000000758 substrate Substances 0.000 claims description 31
- 238000005498 polishing Methods 0.000 claims description 12
- 238000007772 electroless plating Methods 0.000 claims description 6
- 238000009713 electroplating Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000654 additive Substances 0.000 abstract description 9
- 238000000206 photolithography Methods 0.000 abstract description 4
- 230000000996 additive effect Effects 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 84
- 239000010949 copper Substances 0.000 description 84
- 229910052802 copper Inorganic materials 0.000 description 83
- 238000007747 plating Methods 0.000 description 79
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 11
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- 238000007517 polishing process Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 229910052737 gold Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910019655 synthetic inorganic crystalline material Inorganic materials 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- DZCLVBQEPZQZNN-UHFFFAOYSA-N copper;phenol Chemical compound [Cu].OC1=CC=CC=C1 DZCLVBQEPZQZNN-UHFFFAOYSA-N 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000609 electron-beam lithography Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229920006015 heat resistant resin Polymers 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000012041 precatalyst Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 1
Images
Classifications
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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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
- H05K3/465—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits by applying an insulating layer having channels for the next circuit layer
-
- 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
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76802—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics
- H01L21/76817—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics using printing or stamping techniques
-
- 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
- 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
-
- 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
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0017—Etching of the substrate by chemical or physical means
- H05K3/0026—Etching of the substrate by chemical or physical means by laser ablation
- H05K3/0032—Etching of the substrate by chemical or physical means by laser ablation of organic insulating material
- H05K3/0035—Etching of the substrate by chemical or physical means by laser ablation of organic insulating material of blind holes, i.e. having a metal layer at the bottom
-
- 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
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/04—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching
- H05K3/045—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching by making a conductive layer having a relief pattern, followed by abrading of the raised portions
-
- 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
- H05K3/107—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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Abstract
Description
Claims (5)
- (A) 제 1 회로패턴 및 하부랜드가 형성된 베이스 기판상에 반경화 상태의 절연층을 적층한 후, 제 2 회로패턴에 대응하는 패턴이 형성된 금형과 상기 절연층이 적층된 상기 베이스 기판을 정렬시키는 단계;(B) 상기 절연층에 제 2 회로패턴의 홈을 형성하기 위하여, 상기 절연층에 상기 금형을 각인시키고 상기 절연층을 완전경화시키는 단계;(C) 레이저를 이용하여 상기 하부랜드까지 상기 절연층을 관통하는 비아홀을 형성하는 단계;(D) 상기 절연층, 상기 제 2 회로패턴의 홈 및 상기 비아홀의 내부에 무전해 도금층을 형성하는 단계;(E) 상기 무전해 도금층에 전해 도금층을 형성하는 단계; 및(F) 상기 절연층이 노출될 때까지 상기 무전해 도금층 및 전해 도금층을 연마하는 단계를 포함하는 것을 특징으로 하는 인쇄회로기판의 제조방법.
- 제 1 항에 있어서, 상기 (B) 단계는,(B-1) 상기 절연층에 상기 금형을 각인시키는 과정;(B-2) 상기 절연층으로부터 상기 금형을 분리시킴으로써, 상기 절연층에 제 2 회로패턴의 홈을 형성하는 과정; 및(B-3) 상기 절연층을 완전경화시키는 과정을 포함하는 것을 특징으로 하는 인쇄회로기판의 제조방법.
- 제 1 항에 있어서, 상기 (B) 단계는,(B-1) 상기 절연층에 상기 금형을 각인시키는 과정과 함께, 상기 절연층 및 상기 금형 중 적어도 하나에 열을 가함으로써, 상기 절연층을 완전경화시키는 과정; 및(B-2) 상기 절연층으로부터 상기 금형을 분리시킴으로써, 상기 절연층에 제 2 회로패턴의 홈을 형성하는 과정을 포함하는 것을 특징으로 하는 인쇄회로기판의 제조방법.
- 제 1 항에 있어서, 상기 (B) 단계는,(B-1) 상기 절연층에 상기 금형을 각인시키는 과정과 함께, 상기 절연층 및 상기 금형 중 적어도 하나에 열을 가함으로써, 상기 절연층을 가경화시키는 과정;(B-2) 상기 절연층으로부터 상기 금형을 분리시킴으로써, 상기 절연층에 제 2 회로패턴의 홈을 형성하는 과정; 및(B-3) 상기 절연층을 완전경화시키는 과정을 포함하는 것을 특징으로 하는 인쇄회로기판의 제조방법.
- 제 1 항에 있어서,상기 금형은 상부랜드에 대응하는 패턴이 더 형성되어 있는 것을 특징으로 하는 인쇄회로기판의 제조방법.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050008028A KR100632556B1 (ko) | 2005-01-28 | 2005-01-28 | 인쇄회로기판의 제조방법 |
JP2005116179A JP2006210866A (ja) | 2005-01-28 | 2005-04-13 | プリント基板の製造方法 |
CNA2005100660159A CN1812696A (zh) | 2005-01-28 | 2005-04-19 | 制造印刷电路板的方法 |
US11/138,490 US20060172533A1 (en) | 2005-01-28 | 2005-05-25 | Method of fabricating printed circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050008028A KR100632556B1 (ko) | 2005-01-28 | 2005-01-28 | 인쇄회로기판의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060087149A KR20060087149A (ko) | 2006-08-02 |
KR100632556B1 true KR100632556B1 (ko) | 2006-10-11 |
Family
ID=36757148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050008028A Expired - Fee Related KR100632556B1 (ko) | 2005-01-28 | 2005-01-28 | 인쇄회로기판의 제조방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060172533A1 (ko) |
JP (1) | JP2006210866A (ko) |
KR (1) | KR100632556B1 (ko) |
CN (1) | CN1812696A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101009118B1 (ko) | 2009-06-19 | 2011-01-18 | 삼성전기주식회사 | 랜드리스 인쇄회로기판의 제조방법 |
KR101011659B1 (ko) | 2008-08-19 | 2011-01-28 | 주식회사 디스텍 | 인쇄회로기판의 제조방법 |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100618343B1 (ko) * | 2004-10-28 | 2006-08-31 | 삼성전자주식회사 | 패키징 기판의 제조방법 및 이를 이용한 패키징 방법. |
KR101277390B1 (ko) * | 2005-05-31 | 2013-06-20 | 히다치 비아 메카닉스 가부시키가이샤 | 프린트 배선판의 제조방법 및 그것에 이용되는 동박을 붙인 적층판 및 처리액 |
KR100815361B1 (ko) * | 2007-01-31 | 2008-03-19 | 삼성전기주식회사 | 인쇄회로기판의 제조방법 |
CN100566516C (zh) * | 2007-04-11 | 2009-12-02 | 日月光半导体制造股份有限公司 | 线路基板的导电盲孔的制作方法 |
JP5274128B2 (ja) * | 2007-08-03 | 2013-08-28 | キヤノン株式会社 | インプリント方法および基板の加工方法 |
KR100859008B1 (ko) * | 2007-08-21 | 2008-09-18 | 삼성전기주식회사 | 배선기판 제조방법 |
DE102007042411A1 (de) * | 2007-09-06 | 2009-03-12 | Robert Bosch Gmbh | Verfahren zum Heißprägen mindestens einer Leiterbahn auf ein Substrat sowie Substrat mit mindestens einer Leiterbahn |
KR100890447B1 (ko) * | 2007-12-27 | 2009-03-26 | 주식회사 코리아써키트 | 매립형 인쇄회로기판 제조방법 |
WO2009125827A1 (ja) * | 2008-04-11 | 2009-10-15 | 株式会社日立製作所 | 人工構造物質素子及びその製造方法 |
KR101022902B1 (ko) * | 2008-12-02 | 2011-03-16 | 삼성전기주식회사 | 매립패턴을 갖는 인쇄회로기판 및 그 제조방법 |
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KR101116725B1 (ko) * | 2009-11-30 | 2012-02-22 | 삼포정보통신 (주) | 인쇄회로기판 조립체 |
KR101088792B1 (ko) * | 2009-11-30 | 2011-12-01 | 엘지이노텍 주식회사 | 인쇄회로기판 및 그 제조방법 |
KR101692453B1 (ko) * | 2010-03-17 | 2017-01-04 | 삼성전자주식회사 | 전자 장치 |
KR101181048B1 (ko) * | 2010-12-27 | 2012-09-07 | 엘지이노텍 주식회사 | 인쇄회로기판의 제조 방법 |
KR101231362B1 (ko) * | 2011-06-10 | 2013-02-07 | 엘지이노텍 주식회사 | 인쇄회로기판 및 그의 제조 방법 |
CN103491729A (zh) * | 2012-06-11 | 2014-01-01 | 欣兴电子股份有限公司 | 线路板及其制作方法 |
TW201408153A (zh) * | 2012-08-07 | 2014-02-16 | Ecocera Optronics Co Ltd | 改善陶瓷貫孔基板上金屬表面粗糙度之方法 |
US20140174791A1 (en) * | 2012-12-26 | 2014-06-26 | Unimicron Technology Corp. | Circuit board and manufacturing method thereof |
CN104270888B (zh) * | 2014-09-28 | 2017-10-17 | 广州兴森快捷电路科技有限公司 | 高密度封装基板孔上盘产品及其制备方法 |
US9582085B2 (en) * | 2014-09-30 | 2017-02-28 | Apple Inc. | Electronic devices with molded insulator and via structures |
CN104640344A (zh) * | 2015-02-16 | 2015-05-20 | 上海贺鸿电子有限公司 | 镀铜的陶瓷线路板及其制造方法 |
CN106034373B (zh) * | 2015-03-10 | 2018-09-25 | 上海量子绘景电子股份有限公司 | 高密度多层铜线路板及其制备方法 |
CN106332436B (zh) * | 2015-06-26 | 2019-05-14 | 健鼎(湖北)电子有限公司 | 电路板及其制作方法 |
CN107871673B (zh) * | 2017-10-26 | 2019-09-03 | 苏州华博电子科技有限公司 | 一种厚介质层薄膜多层封装基板制作方法 |
CN108650794B (zh) * | 2018-06-04 | 2023-01-17 | 上海量子绘景电子股份有限公司 | 一种线路板的制备方法 |
CN108566734B (zh) * | 2018-06-05 | 2021-10-22 | 上海美维科技有限公司 | 一种使用压印工艺制作印制电路板的方法 |
WO2023176404A1 (ja) * | 2022-03-16 | 2023-09-21 | ローム株式会社 | 半導体装置、および半導体装置の製造方法 |
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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 |
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- 2005-01-28 KR KR1020050008028A patent/KR100632556B1/ko not_active Expired - Fee Related
- 2005-04-13 JP JP2005116179A patent/JP2006210866A/ja active Pending
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JP2001257475A (ja) | 2000-03-13 | 2001-09-21 | Tanaka Kikinzoku Kogyo Kk | 多層プリント配線板の製造方法 |
JP2004235202A (ja) | 2003-01-28 | 2004-08-19 | Fujitsu Ltd | 配線基板におけるビア形成方法 |
JP2005007440A (ja) | 2003-06-19 | 2005-01-13 | Sumitomo Heavy Ind Ltd | レーザ加工方法及びレーザ加工装置 |
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KR101011659B1 (ko) | 2008-08-19 | 2011-01-28 | 주식회사 디스텍 | 인쇄회로기판의 제조방법 |
KR101009118B1 (ko) | 2009-06-19 | 2011-01-18 | 삼성전기주식회사 | 랜드리스 인쇄회로기판의 제조방법 |
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KR20060087149A (ko) | 2006-08-02 |
US20060172533A1 (en) | 2006-08-03 |
JP2006210866A (ja) | 2006-08-10 |
CN1812696A (zh) | 2006-08-02 |
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