CN101534613A - 一种具有断差结构的电路板的制作方法 - Google Patents
一种具有断差结构的电路板的制作方法 Download PDFInfo
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- CN101534613A CN101534613A CN200810300566.0A CN200810300566A CN101534613A CN 101534613 A CN101534613 A CN 101534613A CN 200810300566 A CN200810300566 A CN 200810300566A CN 101534613 A CN101534613 A CN 101534613A
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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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0104—Properties and characteristics in general
- H05K2201/0133—Elastomeric or compliant polymer
-
- 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
- H05K2201/09845—Stepped hole, via, edge, bump or conductor
-
- 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
- H05K2203/06—Lamination
- H05K2203/063—Lamination of preperforated 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/14—Related to the order of processing steps
- H05K2203/1476—Same or similar kind of process performed in phases, e.g. coarse patterning followed by fine patterning
-
- 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
- H05K2203/30—Details of processes not otherwise provided for in H05K2203/01 - H05K2203/17
- H05K2203/308—Sacrificial means, e.g. for temporarily filling a space for making a via or a cavity or for making rigid-flexible PCBs
-
- 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
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
-
- 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.
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Structure Of Printed Boards (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Abstract
Description
Claims (9)
- 【权利要求1】一种具有断差结构的电路板的制作方法,其包括下述步骤:提供第一基板、粘合层及第二基板,所述第一基板包括第一基材层、形成于第一基材层相对两表面的第一导电层和第二导电层,所述第二基板包括第二基材层及形成于该第二基材层表面的第三导电层;于第一导电层形成第一导电线路,并于该第一导电线路表面定义出贴装区;于所述粘合层设置贯通其相对两表面的切口,由此使得粘合层具有第一切割面及与第一切割面相对的第二切割面;提供与贴装区尺寸对应的加强片;将第一基板、粘合层及第二基板依次叠层并压合,且使所述第一导电线路及第二基材层分别紧贴于粘合层的相对两表面,所述贴装区位于第一切割面与第二切割面之间,所述加强片收容于切口;于第二导电层形成第二导电线路,得电路基板;沿第一切割面裁断所述电路基板,由此制得具有断差结构的电路板。
- 【权利要求2】如权利要求1所述的具有断差结构的电路板的制作方法,其特征是,所述第一基板为柔性基板,所述第二基板为刚性基板或柔性基板。
- 【权利要求3】如权利要求2所述的具有断差结构的电路板的制作方法,其特征是,所述第一基材层和第二基材层为单层绝缘基材或由单层导电层与分别设于该单层导电层相对两表面的绝缘基材构成的复合基材。
- 【权利要求4】如权利要求1所述的具有断差结构的电路板的制作方法,其特征是,该制作方法还包括在压合第一基板、粘合层及第二基板后,形成贯通第二导电层和第三导电层的通孔,以导通第一导电层和第三导电层。
- 【权利要求5】如权利要求4所述的具有断差结构的电路板的制作方法,其特征是,该制作方法还包括在第二导电层形成第二导电线路后,将第三导电层制成导电线路。
- 【权利要求6】如权利要求4所述的具有断差结构的电路板的制作方法,其特征是,所述切口的形状及尺寸与所述贴装区的形状及尺寸匹配。
- 【权利要求7】如权利要求6所述的具有断差结构的电路板的制作方法,其特征是,所述加强片的形状及尺寸与所述切口的形状及尺寸匹配。
- 【权利要求8】如权利要求1所述的具有断差结构的电路板的制作方法,其特征是,所述第一导电线路层、第二导电线路层以及导电层的材质选自铜、银或金。
- 【权利要求9】如权利要求1所述的具有断差结构的电路板的制作方法,其特征在于,所述绝缘基材的材质选自酚醛树脂、环氧树脂、聚酯树脂、聚酰亚胺、聚四氟乙烯、聚硫胺、聚甲基丙烯酸甲酯、聚碳酸酯、聚酰亚胺聚乙烯对苯二甲酯中的一种或几种。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN200810300566.0A CN101534613B (zh) | 2008-03-14 | 2008-03-14 | 一种具有断差结构的电路板的制作方法 |
US12/342,205 US8112880B2 (en) | 2008-03-14 | 2008-12-23 | Method for manufacturing multilayer printed circuit boards |
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CN200810300566.0A CN101534613B (zh) | 2008-03-14 | 2008-03-14 | 一种具有断差结构的电路板的制作方法 |
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CN101534613A true CN101534613A (zh) | 2009-09-16 |
CN101534613B CN101534613B (zh) | 2012-06-13 |
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CN200810300566.0A Active CN101534613B (zh) | 2008-03-14 | 2008-03-14 | 一种具有断差结构的电路板的制作方法 |
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CN (1) | CN101534613B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102083282B (zh) * | 2009-11-27 | 2012-11-21 | 富葵精密组件(深圳)有限公司 | 电路板制作方法 |
CN103717015A (zh) * | 2012-10-05 | 2014-04-09 | Si弗莱克斯有限公司 | 柔性印刷电路板制造方法 |
CN105027581A (zh) * | 2014-02-27 | 2015-11-04 | 京瓷株式会社 | 压电致动器及具备其的压电振动装置、便携式终端、声音发生器、声音发生装置、电子设备 |
CN110831325A (zh) * | 2018-08-10 | 2020-02-21 | 鹏鼎控股(深圳)股份有限公司 | 天线电路板及其制作方法 |
CN113438807A (zh) * | 2021-06-30 | 2021-09-24 | 东莞市小精灵教育软件有限公司 | 软板与硬板的连接结构及其制作方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8664656B1 (en) | 2012-10-04 | 2014-03-04 | Apple Inc. | Devices and methods for embedding semiconductors in printed circuit boards |
JP6787286B2 (ja) * | 2017-09-20 | 2020-11-18 | 株式会社村田製作所 | インダクタ部品の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5262594A (en) * | 1990-10-12 | 1993-11-16 | Compaq Computer Corporation | Multilayer rigid-flex printed circuit boards for use in infrared reflow oven and method for assembling same |
US5542175A (en) * | 1994-12-20 | 1996-08-06 | International Business Machines Corporation | Method of laminating and circuitizing substrates having openings therein |
JP3427011B2 (ja) * | 1999-07-19 | 2003-07-14 | 日本メクトロン株式会社 | 可撓性多層回路基板の製造法 |
KR100688743B1 (ko) * | 2005-03-11 | 2007-03-02 | 삼성전기주식회사 | 멀티 레이어 커패시터 내장형의 인쇄회로기판의 제조방법 |
-
2008
- 2008-03-14 CN CN200810300566.0A patent/CN101534613B/zh active Active
- 2008-12-23 US US12/342,205 patent/US8112880B2/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102083282B (zh) * | 2009-11-27 | 2012-11-21 | 富葵精密组件(深圳)有限公司 | 电路板制作方法 |
CN103717015A (zh) * | 2012-10-05 | 2014-04-09 | Si弗莱克斯有限公司 | 柔性印刷电路板制造方法 |
CN103717015B (zh) * | 2012-10-05 | 2016-12-28 | Si弗莱克斯有限公司 | 柔性印刷电路板制造方法 |
CN105027581A (zh) * | 2014-02-27 | 2015-11-04 | 京瓷株式会社 | 压电致动器及具备其的压电振动装置、便携式终端、声音发生器、声音发生装置、电子设备 |
CN105027581B (zh) * | 2014-02-27 | 2018-01-05 | 京瓷株式会社 | 压电致动器及具备其的压电振动装置、便携式终端、声音发生器、声音发生装置、电子设备 |
CN110831325A (zh) * | 2018-08-10 | 2020-02-21 | 鹏鼎控股(深圳)股份有限公司 | 天线电路板及其制作方法 |
CN110831325B (zh) * | 2018-08-10 | 2021-04-20 | 鹏鼎控股(深圳)股份有限公司 | 天线电路板及其制作方法 |
CN113438807A (zh) * | 2021-06-30 | 2021-09-24 | 东莞市小精灵教育软件有限公司 | 软板与硬板的连接结构及其制作方法 |
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Publication number | Publication date |
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US20090229121A1 (en) | 2009-09-17 |
US8112880B2 (en) | 2012-02-14 |
CN101534613B (zh) | 2012-06-13 |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Guangdong city of Shenzhen province Baoan District Songgang street Chuanyan Luo Lu Yan Co-patentee after: Peng Ding Polytron Technologies Inc Patentee after: Peng Ding Holdings (Shenzhen) Limited by Share Ltd Address before: 518000 Guangdong city of Shenzhen province Baoan District Songgang streets Yan Chuanyan Luzhen Luo Ding Technology Park plant A1 building to building A3 Co-patentee before: Peng Ding Polytron Technologies Inc Patentee before: Fuku Precision Components (Shenzhen) Co., Ltd. |