JPH10506501A - リジッドフレックスプリント回路基板 - Google Patents
リジッドフレックスプリント回路基板Info
- Publication number
- JPH10506501A JPH10506501A JP8506816A JP50681696A JPH10506501A JP H10506501 A JPH10506501 A JP H10506501A JP 8506816 A JP8506816 A JP 8506816A JP 50681696 A JP50681696 A JP 50681696A JP H10506501 A JPH10506501 A JP H10506501A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- rigid
- circuit
- layers
- window
- 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.)
- Pending
Links
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
- H05K3/36—Assembling printed circuits with other printed circuits
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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
- H05K3/4688—Composite multilayer circuits, i.e. comprising insulating layers having different properties
- H05K3/4691—Rigid-flexible multilayer circuits comprising rigid and flexible layers, e.g. having in the bending regions only flexible 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
- 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
- H05K1/0366—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement reinforced, e.g. by fibres, fabrics
-
- 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
- H05K2203/16—Inspection; Monitoring; Aligning
- H05K2203/167—Using mechanical means for positioning, alignment or registration, e.g. using rod-in-hole alignment
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1056—Perforating lamina
-
- 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.
- Y10T29/49126—Assembling bases
-
- 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
- Y10T29/49826—Assembling or joining
- Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
-
- 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
- Y10T29/53265—Means to assemble electrical device with work-holder for assembly
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Glass Compositions (AREA)
- Joints Allowing Movement (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.リジッドフレックスプリント回路基板の製造方法であって、 フレキシブル基材と、導体線をパタニングしてなる可撓性の金属フィルムとを 含む第1のフレキシブル回路層を提供すること、 複数のリジッド回路層にして、各リジッド回路層が開口を含み、各開口が相互 に、前記フレキシブル回路層に関する窓部分を形成してなる複数のリジッド回路 層を提供すること、 前記フレキシブル回路層及び複数のリジッド回路層の各々には、直交する2つ の方向に沿って整合用スロットが形成され、各前記フレキシブル回路層及びリジ ッド回路層には、該整合用スロットを整合させた状態で導体線を形成し、 次いで、第1のフレキシブル回路層に隣り合って、絶縁層を、前記窓部分を若 干量のみ越えて伸延させ、また、各該絶縁層を覆って第1の補強層を、前記窓部 分を若干量のみ越えて伸延させそれにより、前記絶縁層の伸延部分が第1のフレ キシブル回路層を絶縁し且つ支持し、前記第1の補強層の伸延部分が第1のフレ キシブル回路層の縁部に沿う補強リップを提供する状態下に於て、一度の積層段 階で前述の全ての回路層を積層体として組み立て、該組み立てを、前述の全ての 回路層を前記各整合用スロットを若干量のみ貫いて伸延する長さの整合用ペグを 設けたプレート上で実施することにより前記全ての回路層の各々に於ける回路導 体を相互に整合する状態に位置決めすること、 積層体を硬化し、前記窓部分の外側部分が剛性の一体の回路基板を形成するこ と、 を含んでなるリジッドフレックスプリント回路基板の製造方法。 2.一度の積層段階で全ての回路層を積層体として組み立てることが、スペー サ層と共に組み立てることを含み、各スペーサ層が、フレキシブル回路層及び複 数のリジッド回路層の各々に於ける直交する2つの半径方向に沿って合致する整 合用スロットを含んでいる請求の範囲1に記載の方法。 3.各回路層が、各整合用スロットを貫いて伸延する整合用ペグに通して積層 され、積層した各層を積層プレスすることによりリジッド回路層とされ、各前記 整合用ペグが、整合用スロットの軸線方向に直交する方向には移動できない形状 を有し、各整合用スロットが、積層された各回路層を積層プレスする間、全体的 にスリップを生じることなく一様な寸法変化分布のみを供するべく隔設されてな る請求の範囲1に記載の方法。 4.各リジッド回路層に窓を孔開けした複数のリジッド回路層を提供すること を含んでなる請求の範囲1に記載の方法。 5.リジッドフレックス回路基板を形成するための方法であって、 中心と、該中心から離間する位置で半径方向に配向した複数の整合用スロット とを各々有してなる、リジッド回路層とフレックス回路層とを形成すること、 各前記リジッド回路層の固定位置に窓を孔開けし、フレキシブル回路層を該窓 に露呈させること、 フレキシブル回路層を覆って絶縁層を位置決めし且つ該絶縁層を窓部分を干量 のみ越えて伸延させ、絶縁層の該伸延部分がフレキシブル回路層のための抗ひび 割れ支持体を形成する状態下に於て、全ての前記リジッド回路層及びフレックス 回路層を一度の積層段階で支柱を貫いて組み立て、該組み立てに際し、前記絶縁 層を覆って硬化性の層を伸延させ且つ該硬化性の層を窓部分の内側方向に若干量 のみ侵入させ、硬化性の層の該伸延部分を窓部分の縁部の周囲における補強バン ドとすること、 積層体を硬化して窓部分の外側領域を剛性化することにより、窓部分にフレキ シブル回路層が露呈されてなる一体の自己整合されたアセンブリとすること、 を含んでなるリジッドフレックス回路基板の形成方法。 6.各フレキシブル回路層がガラスエポキシ材料から形成される請求の範囲5 に記載の方法。 7.リジッドフレックス回路基板の形成方法であって、 少なくとも1つのフレキシブル回路層と、相互に整合したシート状の複数の他 の回路層にして、各他の回路層が、前記少なくとも1つのフレキシブル回路層が 横断して伸延する窓部分を画定するところの、相互に整合する窓を有してなる他 の回路層とを提供すること、 少なくとも1つのフレキシブル回路層の、前記窓を覆う部分に誘電材料をボン ディングし且つ該誘電材料を前記他の回路層の窓に相当する部分の若干外側に伸 延させること、 前記各他の回路層間には硬化し得るスペーサ/接着剤の層が配設され、前記硬 化し得る材料からなる最初の層が前記誘電材料の縁部を越えて窓部分に若干量の み侵入する状態下に、前記少なくとも1つのフレキシブル回路層と前記他の回路 層とを整合状態に積層して積層体としそれにより、前記最初の層の侵入部分を前 記誘電材料を覆う補強リップとすること、 前記積層体を硬化させること、 を含むリジッドフレックス回路基板の形成方法。 8.リジッドフレックス回路基板であって、 相互に窓部分を形成する開口を各々有する複数のリジッド回路層と、 該リジッド回路層間に実装したフレキシブル回路層にして、前記窓部分を覆っ て伸延しそれにより、該窓部分に於けるフレキシブルな基板部分を構成してなる フレキシブル回路層と、 前記窓部分に於て前記フレキシブル回路層を覆い且つ前記窓部分を若干量のみ 越えて伸延する絶縁層と、 該絶縁層を、該絶縁層と前記リジッド回路層との間で覆う硬化性の接着層にし て、窓部分内に若干量のみに於て伸延しそれにより、リジッド回路部分とフレキ シブル回路部分との連結位置での支持体を提供してなる接着層と、 から構成されるリジッドフレックス回路基板。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/285,126 US5499444A (en) | 1994-08-02 | 1994-08-02 | Method of manufacturing a rigid flex printed circuit board |
US08/285,126 | 1994-08-02 | ||
PCT/US1995/010039 WO1996004773A1 (en) | 1994-08-02 | 1995-07-25 | Rigid flex printed circuit board |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH10506501A true JPH10506501A (ja) | 1998-06-23 |
Family
ID=23092835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8506816A Pending JPH10506501A (ja) | 1994-08-02 | 1995-07-25 | リジッドフレックスプリント回路基板 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5499444A (ja) |
EP (1) | EP0776596B1 (ja) |
JP (1) | JPH10506501A (ja) |
KR (1) | KR100380783B1 (ja) |
AT (1) | ATE207690T1 (ja) |
DE (1) | DE69523463T2 (ja) |
DK (1) | DK0776596T3 (ja) |
WO (1) | WO1996004773A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020150016A (ja) * | 2019-03-11 | 2020-09-17 | 日本シイエムケイ株式会社 | リジッド・フレックス多層プリント配線板 |
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-
1994
- 1994-08-02 US US08/285,126 patent/US5499444A/en not_active Expired - Lifetime
-
1995
- 1995-07-25 EP EP95929418A patent/EP0776596B1/en not_active Expired - Lifetime
- 1995-07-25 WO PCT/US1995/010039 patent/WO1996004773A1/en active IP Right Grant
- 1995-07-25 AT AT95929418T patent/ATE207690T1/de not_active IP Right Cessation
- 1995-07-25 JP JP8506816A patent/JPH10506501A/ja active Pending
- 1995-07-25 KR KR1019970700762A patent/KR100380783B1/ko not_active IP Right Cessation
- 1995-07-25 DK DK95929418T patent/DK0776596T3/da active
- 1995-07-25 DE DE69523463T patent/DE69523463T2/de not_active Expired - Fee Related
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JP2020150016A (ja) * | 2019-03-11 | 2020-09-17 | 日本シイエムケイ株式会社 | リジッド・フレックス多層プリント配線板 |
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KR100380783B1 (ko) | 2003-07-18 |
WO1996004773A1 (en) | 1996-02-15 |
EP0776596B1 (en) | 2001-10-24 |
EP0776596A1 (en) | 1997-06-04 |
KR970705332A (ko) | 1997-09-06 |
EP0776596A4 (en) | 1998-09-23 |
DK0776596T3 (da) | 2002-02-18 |
ATE207690T1 (de) | 2001-11-15 |
DE69523463D1 (de) | 2001-11-29 |
US5499444A (en) | 1996-03-19 |
DE69523463T2 (de) | 2002-06-27 |
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