CN113286451A - 一种hdi多层电路板叠层导盲孔制作方法 - Google Patents
一种hdi多层电路板叠层导盲孔制作方法 Download PDFInfo
- Publication number
- CN113286451A CN113286451A CN202110567077.7A CN202110567077A CN113286451A CN 113286451 A CN113286451 A CN 113286451A CN 202110567077 A CN202110567077 A CN 202110567077A CN 113286451 A CN113286451 A CN 113286451A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- laminated plate
- milling
- multilayer circuit
- cutting
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000003801 milling Methods 0.000 claims abstract description 44
- 238000005520 cutting process Methods 0.000 claims abstract description 42
- 229910052802 copper Inorganic materials 0.000 claims abstract description 16
- 239000010949 copper Substances 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000003754 machining Methods 0.000 claims abstract description 8
- 238000005498 polishing Methods 0.000 claims abstract description 8
- 238000000227 grinding Methods 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 8
- 238000005553 drilling Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000011031 large-scale manufacturing process Methods 0.000 description 3
- 238000003698 laser cutting Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction 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
- 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
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110567077.7A CN113286451B (zh) | 2021-05-24 | 2021-05-24 | 一种hdi多层电路板叠层导盲孔制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110567077.7A CN113286451B (zh) | 2021-05-24 | 2021-05-24 | 一种hdi多层电路板叠层导盲孔制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113286451A true CN113286451A (zh) | 2021-08-20 |
CN113286451B CN113286451B (zh) | 2022-07-19 |
Family
ID=77281093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110567077.7A Active CN113286451B (zh) | 2021-05-24 | 2021-05-24 | 一种hdi多层电路板叠层导盲孔制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113286451B (zh) |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020011349A1 (en) * | 2000-05-15 | 2002-01-31 | Hans Kragl | Circuit board and method of manufacturing a circuit board |
US20020189866A1 (en) * | 1999-07-21 | 2002-12-19 | Yoshinori Sato | Fastener, hammering jig for installing the fastener, and drill bit for working undercut hole |
KR20040011331A (ko) * | 2002-07-27 | 2004-02-05 | 삼성전기주식회사 | 노이즈 차폐형 적층 기판과 그 제조방법 |
CN101027948A (zh) * | 2004-04-27 | 2007-08-29 | 伊姆贝拉电子有限公司 | 电子模块及其制造方法 |
JP2008004660A (ja) * | 2006-06-21 | 2008-01-10 | Tanaka Kikinzoku Kogyo Kk | ブラインドホールカット配線板およびその製造方法 |
TW200813441A (en) * | 2006-09-11 | 2008-03-16 | Jung-Tang Huang | Vertical probe card |
EP1916884A1 (en) * | 2006-10-27 | 2008-04-30 | Agie Sa | Circuit board unit and method for production thereof |
JP2008126197A (ja) * | 2006-11-24 | 2008-06-05 | Hokuriku Seikei Kogyo Kk | 導体回路形成装置、導体回路の形成方法およびこれらにより作製された太陽電池 |
CN102065651A (zh) * | 2011-01-12 | 2011-05-18 | 广州兴森快捷电路科技有限公司 | 高频材料的高密度积层印制电路板的生产方法 |
WO2017011703A1 (en) * | 2015-07-15 | 2017-01-19 | Printed Circuits, Inc. | Methods of manufacturing printed circuit boards |
CN106793580A (zh) * | 2016-11-18 | 2017-05-31 | 中国电子科技集团公司第二十九研究所 | 一种多层pcb板边盲槽加工方法 |
CN107926119A (zh) * | 2015-08-12 | 2018-04-17 | 施韦策电子公司 | 具有层叠的内层基底的导体结构元件和其制造方法 |
CN108767084A (zh) * | 2018-04-24 | 2018-11-06 | 湖南省方正达电子科技有限公司 | 一种立体组装led的印制电路及其制备方法 |
CN110351965A (zh) * | 2019-07-09 | 2019-10-18 | 广州兴森快捷电路科技有限公司 | 一种电路板盲槽制作方法 |
CN111968944A (zh) * | 2020-08-24 | 2020-11-20 | 浙江集迈科微电子有限公司 | 一种射频模组超薄堆叠工艺 |
CN212463617U (zh) * | 2020-06-22 | 2021-02-02 | 深圳市华丰泽电子有限公司 | 一种高精密多层埋盲孔电路板 |
CN112672521A (zh) * | 2021-01-19 | 2021-04-16 | 中国电子科技集团公司第二十九研究所 | 一种多层板盲槽结构加工方法和装置 |
-
2021
- 2021-05-24 CN CN202110567077.7A patent/CN113286451B/zh active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020189866A1 (en) * | 1999-07-21 | 2002-12-19 | Yoshinori Sato | Fastener, hammering jig for installing the fastener, and drill bit for working undercut hole |
US20020011349A1 (en) * | 2000-05-15 | 2002-01-31 | Hans Kragl | Circuit board and method of manufacturing a circuit board |
KR20040011331A (ko) * | 2002-07-27 | 2004-02-05 | 삼성전기주식회사 | 노이즈 차폐형 적층 기판과 그 제조방법 |
CN101027948A (zh) * | 2004-04-27 | 2007-08-29 | 伊姆贝拉电子有限公司 | 电子模块及其制造方法 |
JP2008004660A (ja) * | 2006-06-21 | 2008-01-10 | Tanaka Kikinzoku Kogyo Kk | ブラインドホールカット配線板およびその製造方法 |
TW200813441A (en) * | 2006-09-11 | 2008-03-16 | Jung-Tang Huang | Vertical probe card |
EP1916884A1 (en) * | 2006-10-27 | 2008-04-30 | Agie Sa | Circuit board unit and method for production thereof |
JP2008126197A (ja) * | 2006-11-24 | 2008-06-05 | Hokuriku Seikei Kogyo Kk | 導体回路形成装置、導体回路の形成方法およびこれらにより作製された太陽電池 |
CN102065651A (zh) * | 2011-01-12 | 2011-05-18 | 广州兴森快捷电路科技有限公司 | 高频材料的高密度积层印制电路板的生产方法 |
WO2017011703A1 (en) * | 2015-07-15 | 2017-01-19 | Printed Circuits, Inc. | Methods of manufacturing printed circuit boards |
CN107926119A (zh) * | 2015-08-12 | 2018-04-17 | 施韦策电子公司 | 具有层叠的内层基底的导体结构元件和其制造方法 |
CN106793580A (zh) * | 2016-11-18 | 2017-05-31 | 中国电子科技集团公司第二十九研究所 | 一种多层pcb板边盲槽加工方法 |
CN108767084A (zh) * | 2018-04-24 | 2018-11-06 | 湖南省方正达电子科技有限公司 | 一种立体组装led的印制电路及其制备方法 |
CN110351965A (zh) * | 2019-07-09 | 2019-10-18 | 广州兴森快捷电路科技有限公司 | 一种电路板盲槽制作方法 |
CN212463617U (zh) * | 2020-06-22 | 2021-02-02 | 深圳市华丰泽电子有限公司 | 一种高精密多层埋盲孔电路板 |
CN111968944A (zh) * | 2020-08-24 | 2020-11-20 | 浙江集迈科微电子有限公司 | 一种射频模组超薄堆叠工艺 |
CN112672521A (zh) * | 2021-01-19 | 2021-04-16 | 中国电子科技集团公司第二十九研究所 | 一种多层板盲槽结构加工方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
CN113286451B (zh) | 2022-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103753643B (zh) | 一种正反两面钻的钻孔方法 | |
CN108323019B (zh) | Pcb上背钻方法 | |
CN111010802B (zh) | 一种基于pcb的l型槽孔加工方法 | |
CN102711383A (zh) | 一种高厚度小孔径高频铜基板的加工方法 | |
CN108174513A (zh) | 线路板及其加工方法、功放槽的加工方法 | |
CN104582292A (zh) | 一种厚铜电路板的加工方法 | |
KR101726714B1 (ko) | 프린트 기판의 천공 가공 방법 | |
CN109168265A (zh) | 一种高频微波板高密度互连板制作方法 | |
CN103974561A (zh) | 一种超厚铜电路板bga的制作方法 | |
CN102958288B (zh) | 印刷电路板钻孔方法 | |
CN105792545A (zh) | Pcb板半孔成型工艺 | |
CN112770512A (zh) | 一种pcb板短槽孔加工方法及其加工用装置 | |
CN112752404A (zh) | 一种高纵横比阶梯背钻制作方法 | |
CN213152457U (zh) | 一种具有微小槽孔的fpc板 | |
JP4293466B2 (ja) | 外形加工方法 | |
CN113286451B (zh) | 一种hdi多层电路板叠层导盲孔制作方法 | |
CN111182731B (zh) | 一种树芯槽加工方法及印制电路板 | |
JP5550977B2 (ja) | プリント基板の穴明け加工方法 | |
CN111867278A (zh) | 一种pcb半金属化孔加工工艺 | |
CN109922601B (zh) | 一种线路板盲孔的加工方法 | |
CN109561583B (zh) | 一种多层pcb板高效钻孔方法 | |
WO2017115332A1 (en) | Reamer-drill bit for drilling and smoothing a hole in a component carrier | |
CN110708878B (zh) | 一种印制电路板的加工方法 | |
CN105704947A (zh) | 无毛刺pcb板成型工艺 | |
CN114147807A (zh) | 一种电路板的超短槽孔的加工方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Fabrication Method of Laminated Blind Hole for HDI Multilayer Circuit Board Effective date of registration: 20230105 Granted publication date: 20220719 Pledgee: Suining Fengfa Financing Guarantee Group Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980029897 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220719 Pledgee: Suining Fengfa Financing Guarantee Group Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980029897 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for making stacked blind holes in HDI multilayer circuit boards Granted publication date: 20220719 Pledgee: Suining Fengfa Financing Guarantee Group Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2024980001767 |