CN207201075U - 热电分离铜基电路板 - Google Patents
热电分离铜基电路板 Download PDFInfo
- Publication number
- CN207201075U CN207201075U CN201721090466.0U CN201721090466U CN207201075U CN 207201075 U CN207201075 U CN 207201075U CN 201721090466 U CN201721090466 U CN 201721090466U CN 207201075 U CN207201075 U CN 207201075U
- Authority
- CN
- China
- Prior art keywords
- copper
- copper base
- groove
- copper foil
- circuit layer
- 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.)
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Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 47
- 239000010949 copper Substances 0.000 title claims abstract description 47
- 230000005619 thermoelectricity Effects 0.000 title claims abstract description 13
- 239000011889 copper foil Substances 0.000 claims abstract description 22
- 239000012774 insulation material Substances 0.000 claims abstract description 12
- 230000032683 aging Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721090466.0U CN207201075U (zh) | 2017-08-29 | 2017-08-29 | 热电分离铜基电路板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721090466.0U CN207201075U (zh) | 2017-08-29 | 2017-08-29 | 热电分离铜基电路板 |
Publications (1)
Publication Number | Publication Date |
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CN207201075U true CN207201075U (zh) | 2018-04-06 |
Family
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Family Applications (1)
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CN201721090466.0U Active CN207201075U (zh) | 2017-08-29 | 2017-08-29 | 热电分离铜基电路板 |
Country Status (1)
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CN (1) | CN207201075U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110557885A (zh) * | 2019-08-13 | 2019-12-10 | 胜宏科技(惠州)股份有限公司 | 一种双面夹芯热电分离结构铜基板制作工艺 |
CN114828458A (zh) * | 2022-06-01 | 2022-07-29 | 深圳市深联电路有限公司 | 双面凸台嵌铜板的制作方法、pcb板以及动力电池 |
-
2017
- 2017-08-29 CN CN201721090466.0U patent/CN207201075U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110557885A (zh) * | 2019-08-13 | 2019-12-10 | 胜宏科技(惠州)股份有限公司 | 一种双面夹芯热电分离结构铜基板制作工艺 |
CN114828458A (zh) * | 2022-06-01 | 2022-07-29 | 深圳市深联电路有限公司 | 双面凸台嵌铜板的制作方法、pcb板以及动力电池 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Thermoelectric separation copper based circuit board Effective date of registration: 20220519 Granted publication date: 20180406 Pledgee: Postal Savings Bank of China Limited Meizhou Chengqu sub branch Pledgor: GRANDWORK ELECTRONICS CO.,LTD. Registration number: Y2022980005956 |
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PE01 | Entry into force 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: 20180406 Pledgee: Postal Savings Bank of China Limited Meizhou Chengqu sub branch Pledgor: GRANDWORK ELECTRONICS CO.,LTD. Registration number: Y2022980005956 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |