JP6715703B2 - 金属配線接合構造の製法 - Google Patents
金属配線接合構造の製法 Download PDFInfo
- Publication number
- JP6715703B2 JP6715703B2 JP2016128767A JP2016128767A JP6715703B2 JP 6715703 B2 JP6715703 B2 JP 6715703B2 JP 2016128767 A JP2016128767 A JP 2016128767A JP 2016128767 A JP2016128767 A JP 2016128767A JP 6715703 B2 JP6715703 B2 JP 6715703B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- metal wiring
- resin layer
- flexible substrate
- position guide
- 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
- 229910052751 metal Inorganic materials 0.000 title claims description 69
- 239000002184 metal Substances 0.000 title claims description 69
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 238000005452 bending Methods 0.000 claims description 61
- 239000011347 resin Substances 0.000 claims description 46
- 229920005989 resin Polymers 0.000 claims description 46
- 239000000758 substrate Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 17
- 238000005219 brazing Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 47
- 238000005304 joining Methods 0.000 description 23
- 229910000679 solder Inorganic materials 0.000 description 19
- 239000011247 coating layer Substances 0.000 description 17
- 239000012787 coverlay film Substances 0.000 description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 239000002826 coolant Substances 0.000 description 6
- 239000011889 copper foil Substances 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 229920001721 polyimide Polymers 0.000 description 4
- 239000010408 film Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000009719 polyimide resin Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 229920006015 heat resistant resin Polymers 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polypropylene core Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/111—Pads for surface mounting, e.g. lay-out
- H05K1/112—Pads for surface mounting, e.g. lay-out directly combined with via connections
- H05K1/113—Via provided in pad; Pad over filled via
-
- 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
- H05K1/0277—Bendability or stretchability details
- H05K1/028—Bending or folding regions of flexible printed circuits
-
- 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
- H05K1/0277—Bendability or stretchability details
- H05K1/028—Bending or folding regions of flexible printed circuits
- H05K1/0281—Reinforcement details thereof
-
- 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
- H05K1/116—Lands, clearance holes or other lay-out details concerning the surrounding of a via
-
- 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
- H05K3/281—Applying non-metallic protective coatings by means of a preformed insulating foil
-
- 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
- H05K3/36—Assembling printed circuits with other printed circuits
- H05K3/361—Assembling flexible printed circuits with other printed circuits
- H05K3/363—Assembling flexible printed circuits with other printed circuits by soldering
-
- 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
-
- 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
- H05K2201/09009—Substrate related
- H05K2201/09027—Non-rectangular flat PCB, e.g. circular
-
- 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
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09372—Pads and lands
-
- 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
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09572—Solder filled plated through-hole in the final product
-
- 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
- H05K2201/09909—Special local insulating pattern, e.g. as dam around component
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Structure Of Printed Boards (AREA)
- Combinations Of Printed Boards (AREA)
Description
第1樹脂層と第2樹脂層との間に複数の金属配線を有し、各金属配線の一端をなす接点を含む露出領域は前記第2樹脂層から露出しているフレキシブル基板であって、
前記第1樹脂層のうち前記金属配線が設けられた面とは反対側の面に曲げ位置ガイドが設けられ、
前記曲げ位置ガイドのエッジは、前記フレキシブル基板を折り曲げるときの折り曲げ線になるものであり、前記第2樹脂層を前記第1樹脂層に投影した投影領域に配置されている、
ものである。
(a)上述したフレキシブル基板の前記接点を他の配線基板の接点とろう接する工程と、
(b)前記曲げ位置ガイドの前記エッジを折り曲げ線として前記フレキシブル基板を折り曲げる工程と、
を含むものである。
Claims (6)
- (a)第1樹脂層と第2樹脂層との間に複数の金属配線を有し、各金属配線の一端をなす接点を含む露出領域は前記第2樹脂層から露出しているフレキシブル基板であって、前記第1樹脂層のうち前記金属配線が設けられた面とは反対側の面に曲げ位置ガイドが設けられ、前記曲げ位置ガイドのエッジは、前記フレキシブル基板を折り曲げるときの折り曲げ線となるものであり、前記第2樹脂層を前記第1樹脂層に投影した投影領域に配置され、前記曲げ位置ガイドのうち前記折り曲げ線になるエッジとは反対側のエッジは、前記第1樹脂層の端面に達していないフレキシブル基板の前記接点を、他の配線基板のうち端部から距離を隔てた位置に設けられた接点とろう接する工程と、
(b)前記曲げ位置ガイドの前記エッジを折り曲げ線として前記フレキシブル基板を折り曲げる工程と、
を含み、
前記工程(b)では、押さえ部材の側面が前記曲げ位置ガイドの前記エッジよりも外側に飛び出さないように前記押さえ部材を位置決めして、前記曲げ位置ガイドを前記押さえ部材で上から押さえながら前記曲げ位置ガイドの前記エッジを折り曲げ線として前記フレキシブル基板を折り曲げる、
金属配線接合構造の製法。 - 前記工程(a)では、前記フレキシブル基板の前記第2樹脂層の端部を前記他の配線基板のうち前記端部から前記接点までの間に載せた状態でろう接を行う、
請求項1に記載の金属配線接合構造の製法。 - 前記工程(a)では、前記フレキシブル基板の前記接点対向ランドで溶融させたろう接材料を前記貫通孔を介して前記フレキシブル基板の前記接点と前記他の配線基板の前記接点との間に供給し、その後、前記ろう接材料を固化させることによりろう接する、
請求項1又は2に記載の金属配線接合構造の製法。 - 前記曲げ位置ガイドは、前記金属配線のうち前記第2樹脂層で被覆されている部分と被覆されていない部分との境界を跨ぐように設けられている、
請求項1〜3のいずれか1項に記載の金属配線接合構造の製法。 - 前記金属配線のうち前記第2樹脂層で被覆されている部分と被覆されていない部分との境界から前記曲げ位置ガイドのエッジまでの距離は、前記フレキシブル基板のうち前記エッジに接している箇所の厚さの1倍以上である、
請求項1〜4のいずれか1項に記載の金属配線接合構造の製法。 - 前記フレキシブル基板は、前記第1樹脂層のうち前記金属配線が設けられた面とは反対側の面に前記複数の接点のそれぞれに対向する金属製の接点対向ランドと、前記接点対向ランドと前記第1樹脂層と前記接点とを貫通する貫通孔と、を備える、
請求項1〜5のいずれか1項に記載の金属配線接合構造の製法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/461,861 US20180007780A1 (en) | 2016-03-29 | 2017-03-17 | Flexible board and production method for metal wiring bonding structure |
KR1020170036973A KR20180002490A (ko) | 2016-03-29 | 2017-03-23 | 플렉시블 기판 및 금속 배선 접합 구조의 제법 |
CN201710194084.0A CN107548231B (zh) | 2016-03-29 | 2017-03-28 | 柔性基板以及金属配线接合结构的制法 |
TW106110476A TW201804877A (zh) | 2016-03-29 | 2017-03-29 | 可撓性基板及金屬配線接合構造的製法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662314547P | 2016-03-29 | 2016-03-29 | |
US62/314,547 | 2016-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017183687A JP2017183687A (ja) | 2017-10-05 |
JP6715703B2 true JP6715703B2 (ja) | 2020-07-01 |
Family
ID=60006404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016128767A Expired - Fee Related JP6715703B2 (ja) | 2016-03-29 | 2016-06-29 | 金属配線接合構造の製法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180007780A1 (ja) |
JP (1) | JP6715703B2 (ja) |
KR (1) | KR20180002490A (ja) |
CN (1) | CN107548231B (ja) |
TW (1) | TW201804877A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7265443B2 (ja) * | 2019-07-31 | 2023-04-26 | 日本航空電子工業株式会社 | 配線板組立体 |
JP6965315B2 (ja) | 2019-08-21 | 2021-11-10 | 日東電工株式会社 | 配線回路基板、容器および基板収容セット |
EP3955713A1 (de) * | 2020-08-14 | 2022-02-16 | Kamedi GmbH | Leiterplatte zum anbinden einer parallel angeordneten kontaktierungsleiterplatte |
CN116175943B (zh) * | 2023-04-25 | 2023-08-01 | 中电科风华信息装备股份有限公司 | 汽车b柱fpc自动折弯装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06104547A (ja) * | 1992-09-21 | 1994-04-15 | Canon Inc | フレキシブル基板 |
JPH09214082A (ja) * | 1996-01-29 | 1997-08-15 | Sumitomo Electric Ind Ltd | 曲げ加工に適したfpcの構造 |
JP2003069164A (ja) * | 2001-08-22 | 2003-03-07 | Nitto Denko Corp | フラットパネルディスプレイ用フレキシブル配線回路基板 |
JP2006065213A (ja) * | 2004-08-30 | 2006-03-09 | Toshiba Matsushita Display Technology Co Ltd | 平面表示装置 |
JP4770295B2 (ja) * | 2005-06-30 | 2011-09-14 | ブラザー工業株式会社 | 配線基板 |
JP4696924B2 (ja) * | 2006-01-20 | 2011-06-08 | 住友電気工業株式会社 | フレキシブル回路基板 |
JP2007292838A (ja) * | 2006-04-21 | 2007-11-08 | Optrex Corp | 表示装置 |
JP2008288356A (ja) * | 2007-05-17 | 2008-11-27 | Fdk Corp | プリント基板およびモジュール構造体 |
CN202818762U (zh) * | 2012-10-15 | 2013-03-20 | 广东欧珀移动通信有限公司 | 一种柔性电路板的焊盘结构 |
-
2016
- 2016-06-29 JP JP2016128767A patent/JP6715703B2/ja not_active Expired - Fee Related
-
2017
- 2017-03-17 US US15/461,861 patent/US20180007780A1/en not_active Abandoned
- 2017-03-23 KR KR1020170036973A patent/KR20180002490A/ko unknown
- 2017-03-28 CN CN201710194084.0A patent/CN107548231B/zh active Active
- 2017-03-29 TW TW106110476A patent/TW201804877A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN107548231B (zh) | 2021-06-29 |
JP2017183687A (ja) | 2017-10-05 |
KR20180002490A (ko) | 2018-01-08 |
US20180007780A1 (en) | 2018-01-04 |
CN107548231A (zh) | 2018-01-05 |
TW201804877A (zh) | 2018-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10029328B2 (en) | Metal wiring bonding structure and production method therefor | |
US10292209B2 (en) | Electrostatic chuck heater | |
JP6715703B2 (ja) | 金属配線接合構造の製法 | |
US8587019B2 (en) | Grooved plate for improved solder bonding | |
JP6251461B1 (ja) | 静電チャックヒータ | |
US20180005733A1 (en) | Mounting structure for mounting shunt resistor and method of manufacturing mounting structure for mounting shunt resistor | |
JP2014524671A (ja) | 回路基板 | |
KR102282236B1 (ko) | 금속 배선 접합 구조 및 그 제법 | |
KR102353072B1 (ko) | 배선 기판 접합체 | |
JP6722568B2 (ja) | 半導体素子取付用基板端子板の製造方法 | |
JP2023156805A (ja) | プリント回路板の製造方法、プリント回路板及びプリント回路板用構造体 | |
KR20220065689A (ko) | 기판 고정 장치, 정전 척 및 정전 척의 제조 방법 | |
JP2022078929A (ja) | 基板固定装置、静電チャック及び静電チャックの製造方法 | |
JPH04133388A (ja) | 混成集積回路およびその製造方法 | |
JPH04186694A (ja) | 混成集積回路およびその製造方法 | |
JP2001217279A (ja) | 高密度実装装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180122 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180918 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181030 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20181221 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190116 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190625 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190725 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20191203 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200127 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20200205 |
|
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: 20200602 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200609 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6715703 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |