CN103687316B - 一种高厚径比板的钻孔制作方法 - Google Patents
一种高厚径比板的钻孔制作方法 Download PDFInfo
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- CN103687316B CN103687316B CN201310684833.XA CN201310684833A CN103687316B CN 103687316 B CN103687316 B CN 103687316B CN 201310684833 A CN201310684833 A CN 201310684833A CN 103687316 B CN103687316 B CN 103687316B
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- layer
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- coreboard
- hole
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000003475 lamination Methods 0.000 claims abstract description 9
- 239000011162 core material Substances 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Production Of Multi-Layered Print Wiring Board (AREA)
- Drilling And Boring (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310684833.XA CN103687316B (zh) | 2013-12-12 | 2013-12-12 | 一种高厚径比板的钻孔制作方法 |
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CN201310684833.XA CN103687316B (zh) | 2013-12-12 | 2013-12-12 | 一种高厚径比板的钻孔制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN103687316A CN103687316A (zh) | 2014-03-26 |
CN103687316B true CN103687316B (zh) | 2016-07-27 |
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CN201310684833.XA Active CN103687316B (zh) | 2013-12-12 | 2013-12-12 | 一种高厚径比板的钻孔制作方法 |
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CN (1) | CN103687316B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110896594A (zh) * | 2019-09-30 | 2020-03-20 | 宜兴硅谷电子科技有限公司 | 一种无Pin定位自动涨缩钻孔生产方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101085472A (zh) * | 2007-07-06 | 2007-12-12 | 深圳市深南电路有限公司 | Pcb板双面钻孔定位方法 |
CN101765296A (zh) * | 2009-12-31 | 2010-06-30 | 深圳崇达多层线路板有限公司 | 一种线路板母板的钻孔方法 |
CN102958291A (zh) * | 2011-08-23 | 2013-03-06 | 北大方正集团有限公司 | 一种印刷电路板的制作方法以及印刷电路板 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994008443A1 (en) * | 1992-09-29 | 1994-04-14 | Berg N Edward | Method and apparatus for fabricating printed circuit boards |
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2013
- 2013-12-12 CN CN201310684833.XA patent/CN103687316B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101085472A (zh) * | 2007-07-06 | 2007-12-12 | 深圳市深南电路有限公司 | Pcb板双面钻孔定位方法 |
CN101765296A (zh) * | 2009-12-31 | 2010-06-30 | 深圳崇达多层线路板有限公司 | 一种线路板母板的钻孔方法 |
CN102958291A (zh) * | 2011-08-23 | 2013-03-06 | 北大方正集团有限公司 | 一种印刷电路板的制作方法以及印刷电路板 |
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CN103687316A (zh) | 2014-03-26 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140326 Assignee: Guangzhou Kaide Finance Leasing Co.,Ltd. Assignor: SHENZHEN FASTPRINT CIRCUIT TECH Co.,Ltd.|GUANGZHOU FASTPRINT CIRCUIT TECH Co.,Ltd.|YIXING SILICON VALLEY ELECTRONICS TECH Co.,Ltd.|GUANGZHOU XINGSEN ELECTRONIC Co.,Ltd. Contract record no.: 2019990000235 Denomination of invention: Method for drilling board with high aspect ratio Granted publication date: 20160727 License type: Exclusive License Record date: 20190716 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
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: Method for drilling board with high aspect ratio Effective date of registration: 20190807 Granted publication date: 20160727 Pledgee: Guangzhou Kaide Finance Leasing Co.,Ltd. Pledgor: GUANGZHOU FASTPRINT CIRCUIT TECH Co.,Ltd.|SHENZHEN FASTPRINT CIRCUIT TECH Co.,Ltd.|YIXING SILICON VALLEY ELECTRONICS TECH Co.,Ltd. Registration number: Y2019990000032 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangzhou Kaide Finance Leasing Co.,Ltd. Assignor: GUANGZHOU FASTPRINT CIRCUIT TECH Co.,Ltd.|SHENZHEN FASTPRINT CIRCUIT TECH Co.,Ltd.|YIXING SILICON VALLEY ELECTRONICS TECH Co.,Ltd.|GUANGZHOU XINGSEN ELECTRONIC Co.,Ltd. Contract record no.: 2019990000235 Date of cancellation: 20220922 |
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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 |
Date of cancellation: 20220922 Granted publication date: 20160727 Pledgee: Guangzhou Kaide Finance Leasing Co.,Ltd. Pledgor: GUANGZHOU FASTPRINT CIRCUIT TECH Co.,Ltd.|SHENZHEN FASTPRINT CIRCUIT TECH Co.,Ltd.|YIXING SILICON VALLEY ELECTRONICS TECH Co.,Ltd. Registration number: Y2019990000032 |