JP7085328B2 - 配線回路基板、その製造方法および撮像装置 - Google Patents
配線回路基板、その製造方法および撮像装置 Download PDFInfo
- Publication number
- JP7085328B2 JP7085328B2 JP2017190951A JP2017190951A JP7085328B2 JP 7085328 B2 JP7085328 B2 JP 7085328B2 JP 2017190951 A JP2017190951 A JP 2017190951A JP 2017190951 A JP2017190951 A JP 2017190951A JP 7085328 B2 JP7085328 B2 JP 7085328B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- barrier layer
- circuit board
- wiring circuit
- insulating
- 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.)
- Active
Links
Images
Classifications
-
- 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
- H05K3/007—Manufacture or processing of a substrate for a printed circuit board supported by a temporary or sacrificial carrier
-
- 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
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0271—Arrangements for reducing stress or warp in rigid printed circuit boards, e.g. caused by loads, vibrations or differences in thermal expansion
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/115—Via connections; Lands around holes or via connections
-
- 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
- H05K3/002—Etching of the substrate by chemical or physical means by liquid chemical etching
-
- 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
- H05K3/0023—Etching of the substrate by chemical or physical means by exposure and development of a photosensitive insulating 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
- H05K3/02—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
- H05K3/046—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 selective transfer or selective detachment of a conductive layer
- H05K3/048—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 selective transfer or selective detachment of a conductive layer using a lift-off resist pattern or a release layer pattern
-
- 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
- H05K3/4038—Through-connections; Vertical interconnect access [VIA] connections
- H05K3/4076—Through-connections; Vertical interconnect access [VIA] connections by thin-film 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/42—Plated through-holes or plated via connections
- H05K3/425—Plated through-holes or plated via connections characterised by the sequence of steps for plating the through-holes or via connections in relation to the conductive pattern
- H05K3/428—Plated through-holes or plated via connections characterised by the sequence of steps for plating the through-holes or via connections in relation to the conductive pattern initial plating of through-holes in substrates having a metal pattern
-
- 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
- H05K3/42—Plated through-holes or plated via connections
- H05K3/429—Plated through-holes specially for multilayer circuits, e.g. having connections to inner circuit layers
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0145—Polyester, e.g. polyethylene terephthalate [PET], polyethylene naphthalate [PEN]
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0154—Polyimide
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/09827—Tapered, e.g. tapered hole, via or groove
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10121—Optical component, e.g. opto-electronic component
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10151—Sensor
-
- 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
- H05K2203/0147—Carriers and holders
- H05K2203/0152—Temporary metallic carrier, e.g. for transferring material
-
- 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
- H05K3/42—Plated through-holes or plated via connections
- H05K3/423—Plated through-holes or plated via connections characterised by electroplating method
- H05K3/424—Plated through-holes or plated via connections characterised by electroplating method by direct electroplating
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- 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
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/5317—Laminated device
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Manufacturing Of Printed Wiring (AREA)
Description
[変形例]
以下の変形例において、上記した一実施形態と同様の部材および工程については、同一の参照符号を付し、その詳細な説明を省略する。また、各変形例を適宜組み合わせることができる。さらに、各変形例は、特記する以外、一実施形態と同様の作用効果を奏することができる。
2 金属板
3 開口部
4 絶縁上面
6 絶縁内側面
7 第1バリア層
8 第2バリア層
9 導体層
10 配線回路基板(撮像装置用配線回路基板)
11 第1上面
22 撮像装置
23 撮像素子
Claims (11)
- 厚み方向を貫通する開口部を有する絶縁層を、金属板の厚み方向一方面に設ける第1工程と、
第1バリア層を、前記開口部から露出する前記金属板の前記厚み方向一方面に、めっきにより設ける第2工程と、
第2バリア層を、前記第1バリア層の前記厚み方向一方側、および、前記開口部に臨む前記絶縁層の内側面に連続状に設ける第3工程と、
導体層を、前記第2バリア層に接触するように設ける第4工程と、
前記金属板を、エッチングして除去する第5工程と
を備え、
前記第2工程では、前記第1バリア層の周端縁は、前記絶縁層において前記開口部に臨む絶縁内側面の厚み方向他端縁に接触することを特徴とする、配線回路基板の製造方法。 - 前記第3工程では、前記第2バリア層を、前記第1バリア層の前記厚み方向一方面に設けることを特徴とする、請求項1に記載の配線回路基板の製造方法。
- 前記第3工程では、前記第2バリア層を、さらに、前記開口部の周囲における前記絶縁層の前記厚み方向一方面に設けることを特徴とする、請求項1または2の配線回路基板の製造方法。
- 前記第1工程では、前記絶縁層の前記内側面が、前記厚み方向に対して傾斜するテーパ形状を有するように、前記開口部を設けることを特徴とする、請求項1~3のいずれか一項に記載の配線回路基板の製造方法。
- 前記第3工程では、前記第2バリア層を、スパッタリングにより形成することを特徴とする、請求項1~4のいずれか一項に記載に記載の配線回路基板の製造方法。
- 前記第2バリア層の材料が、クロムであることを特徴とする、請求項1~5のいずれか一項に記載の配線回路基板の製造方法。
- 前記導体層の厚みが、12μm以下であることを特徴とする、請求項1~5のいずれか一項に記載の配線回路基板の製造方法。
- 厚み方向を貫通する開口部を有する絶縁層と、
前記開口部の厚み方向他端縁に位置し、前記絶縁層の前記厚み方向他方面と面一である第1バリア層と、
前記第1バリア層の前記厚み方向一方側、前記開口部に臨む前記絶縁層の内側面、および、前記開口部の周囲における前記絶縁層の前記厚み方向一方面に連続して配置される第2バリア層と、
前記第2バリア層の前記厚み方向一方面に配置される導体層と
を備え、
前記第1バリア層の周端縁は、前記絶縁層において前記開口部に臨む絶縁内側面の厚み方向他端縁に接触することを特徴とする、配線回路基板。 - 前記絶縁層の前記内側面が、前記厚み方向に対して傾斜するテーパ形状を有することを特徴とする、請求項8に記載の配線回路基板。
- 前記導体層の厚みが、12μm以下であることを特徴とする、請求項8または9に記載の配線回路基板。
- 請求項8~10のいずれか一項に記載の配線回路基板と、
前記配線回路基板に実装され、前記導体層と電気的に接続される撮像素子と
を備えることを特徴とする、撮像装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017190951A JP7085328B2 (ja) | 2017-09-29 | 2017-09-29 | 配線回路基板、その製造方法および撮像装置 |
CN201880061983.6A CN111133847B (zh) | 2017-09-29 | 2018-09-06 | 布线电路基板、布线电路基板的制造方法以及拍摄装置 |
US16/649,825 US11058002B2 (en) | 2017-09-29 | 2018-09-06 | Method of producing a wired circuit board |
PCT/JP2018/032998 WO2019065139A1 (ja) | 2017-09-29 | 2018-09-06 | 配線回路基板、その製造方法および撮像装置 |
TW107132938A TWI799447B (zh) | 2017-09-29 | 2018-09-19 | 配線電路基板、其製造方法及攝像裝置 |
US17/338,130 US11627661B2 (en) | 2017-09-29 | 2021-06-03 | Wired circuit board and imaging device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017190951A JP7085328B2 (ja) | 2017-09-29 | 2017-09-29 | 配線回路基板、その製造方法および撮像装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019067884A JP2019067884A (ja) | 2019-04-25 |
JP7085328B2 true JP7085328B2 (ja) | 2022-06-16 |
Family
ID=65902897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017190951A Active JP7085328B2 (ja) | 2017-09-29 | 2017-09-29 | 配線回路基板、その製造方法および撮像装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US11058002B2 (ja) |
JP (1) | JP7085328B2 (ja) |
CN (1) | CN111133847B (ja) |
TW (1) | TWI799447B (ja) |
WO (1) | WO2019065139A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001044583A (ja) | 1999-07-27 | 2001-02-16 | Nitto Denko Corp | 回路基板、および回路基板の製造方法 |
JP2001044589A (ja) | 1999-07-30 | 2001-02-16 | Nitto Denko Corp | 回路基板 |
JP2009224750A (ja) | 2008-03-18 | 2009-10-01 | Samsung Electro Mech Co Ltd | 多層プリント基板及びその製造方法 |
JP2011181740A (ja) | 2010-03-02 | 2011-09-15 | Nitto Denko Corp | 配線回路構造体およびそれを用いた半導体装置の製造方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5231751A (en) * | 1991-10-29 | 1993-08-03 | International Business Machines Corporation | Process for thin film interconnect |
JP4282777B2 (ja) | 1996-10-16 | 2009-06-24 | 株式会社トッパンNecサーキットソリューションズ | 半導体装置用基板及び半導体装置の製造方法 |
JP3635219B2 (ja) * | 1999-03-11 | 2005-04-06 | 新光電気工業株式会社 | 半導体装置用多層基板及びその製造方法 |
JP3949849B2 (ja) * | 1999-07-19 | 2007-07-25 | 日東電工株式会社 | チップサイズパッケージ用インターポーザーの製造方法およびチップサイズパッケージ用インターポーザー |
CN101098588B (zh) * | 2000-02-25 | 2011-01-26 | 揖斐电株式会社 | 多层印刷电路板 |
EP1990833A3 (en) | 2000-02-25 | 2010-09-29 | Ibiden Co., Ltd. | Multilayer printed circuit board and multilayer printed circuit board manufacturing method |
JP2002111174A (ja) | 2000-09-27 | 2002-04-12 | Nitto Denko Corp | 配線回路基板の製造方法 |
JP4448610B2 (ja) | 2000-10-18 | 2010-04-14 | 日東電工株式会社 | 回路基板の製造方法 |
JP4768994B2 (ja) * | 2005-02-07 | 2011-09-07 | ルネサスエレクトロニクス株式会社 | 配線基板および半導体装置 |
US7907801B2 (en) * | 2007-01-17 | 2011-03-15 | Ibiden Co., Ltd. | Optical element, package substrate and device for optical communication |
JP5591384B2 (ja) | 2013-08-12 | 2014-09-17 | 日東電工株式会社 | 配線回路基板およびその製造方法 |
WO2015098601A1 (ja) * | 2013-12-27 | 2015-07-02 | 味の素株式会社 | 配線板の製造方法 |
TWI532424B (zh) * | 2014-01-29 | 2016-05-01 | 旭德科技股份有限公司 | 蓋板結構及其製作方法 |
JP6503687B2 (ja) * | 2014-10-23 | 2019-04-24 | イビデン株式会社 | プリント配線板 |
-
2017
- 2017-09-29 JP JP2017190951A patent/JP7085328B2/ja active Active
-
2018
- 2018-09-06 US US16/649,825 patent/US11058002B2/en active Active
- 2018-09-06 CN CN201880061983.6A patent/CN111133847B/zh active Active
- 2018-09-06 WO PCT/JP2018/032998 patent/WO2019065139A1/ja active Application Filing
- 2018-09-19 TW TW107132938A patent/TWI799447B/zh active
-
2021
- 2021-06-03 US US17/338,130 patent/US11627661B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001044583A (ja) | 1999-07-27 | 2001-02-16 | Nitto Denko Corp | 回路基板、および回路基板の製造方法 |
JP2001044589A (ja) | 1999-07-30 | 2001-02-16 | Nitto Denko Corp | 回路基板 |
JP2009224750A (ja) | 2008-03-18 | 2009-10-01 | Samsung Electro Mech Co Ltd | 多層プリント基板及びその製造方法 |
JP2011181740A (ja) | 2010-03-02 | 2011-09-15 | Nitto Denko Corp | 配線回路構造体およびそれを用いた半導体装置の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US11058002B2 (en) | 2021-07-06 |
TW201921507A (zh) | 2019-06-01 |
CN111133847B (zh) | 2023-06-06 |
WO2019065139A1 (ja) | 2019-04-04 |
CN111133847A (zh) | 2020-05-08 |
TWI799447B (zh) | 2023-04-21 |
JP2019067884A (ja) | 2019-04-25 |
US11627661B2 (en) | 2023-04-11 |
US20200288575A1 (en) | 2020-09-10 |
US20210298175A1 (en) | 2021-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10912192B2 (en) | Flexible circuit board, COF module and electronic device comprising the same | |
KR102489612B1 (ko) | 연성 회로기판, cof 모듈 및 이를 포함하는 전자 디바이스 | |
US8236186B2 (en) | Production method of suspension board with circuit | |
JP4865453B2 (ja) | 配線回路基板およびその製造方法 | |
JP4607612B2 (ja) | 配線回路基板およびその製造方法 | |
JP4640802B2 (ja) | 回路付サスペンション基板 | |
JP6092117B2 (ja) | 印刷回路基板及びその製造方法 | |
JP5528273B2 (ja) | 配線回路基板、配線回路基板集合体シートおよびその製造方法 | |
JP5829100B2 (ja) | 配線回路基板 | |
JP2007220729A (ja) | 配線回路基板およびその製造方法 | |
JP7407498B2 (ja) | 配線回路基板およびその製造方法 | |
JP7085328B2 (ja) | 配線回路基板、その製造方法および撮像装置 | |
JP2013070043A (ja) | 片面プリント配線板およびその製造方法 | |
JP2007115321A (ja) | 配線回路基板 | |
JP2013145847A (ja) | プリント配線板及び該プリント配線板の製造方法 | |
JP2011044228A (ja) | 回路付サスペンション基板集合体シートの製造方法 | |
US9295160B2 (en) | Printed circuit board and method of manufacturing the same | |
TWI762626B (zh) | 配線電路基板及攝像裝置 | |
JP6782132B2 (ja) | 回路付サスペンション基板、および、回路付サスペンション基板の製造方法 | |
KR20120137173A (ko) | 인쇄회로기판 및 그의 제조 방법 | |
KR101600202B1 (ko) | 회로기판의 구조 | |
JP5671597B2 (ja) | 配線回路基板集合体シートの製造方法 | |
TW202402110A (zh) | 配線基板 | |
JP5413748B2 (ja) | プリント配線基板及びその製造方法 | |
JP2021022651A (ja) | 配線基板の製造方法、配線基板形成用基板、配線基板中間品、配線基板および素子付配線基板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200904 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20211026 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20211221 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220517 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220606 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7085328 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |