CN206490058U - 一种免围坝cob光源封装结构 - Google Patents
一种免围坝cob光源封装结构 Download PDFInfo
- Publication number
- CN206490058U CN206490058U CN201720193694.4U CN201720193694U CN206490058U CN 206490058 U CN206490058 U CN 206490058U CN 201720193694 U CN201720193694 U CN 201720193694U CN 206490058 U CN206490058 U CN 206490058U
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- CN
- China
- Prior art keywords
- light source
- substrate
- box dam
- encapsulating structure
- cob
- Prior art date
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- 239000000758 substrate Substances 0.000 claims abstract description 30
- 238000004020 luminiscence type Methods 0.000 claims abstract description 14
- 239000011347 resin Substances 0.000 claims abstract description 12
- 229920005989 resin Polymers 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 11
- 230000001788 irregular Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 abstract description 7
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 238000012536 packaging technology Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 241000218202 Coptis Species 0.000 description 4
- 235000002991 Coptis groenlandica Nutrition 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910007266 Si2O Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
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CN201720193694.4U CN206490058U (zh) | 2017-03-01 | 2017-03-01 | 一种免围坝cob光源封装结构 |
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CN201720193694.4U CN206490058U (zh) | 2017-03-01 | 2017-03-01 | 一种免围坝cob光源封装结构 |
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CN206490058U true CN206490058U (zh) | 2017-09-12 |
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CN201720193694.4U Active CN206490058U (zh) | 2017-03-01 | 2017-03-01 | 一种免围坝cob光源封装结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113893361A (zh) * | 2021-09-29 | 2022-01-07 | 宁波安芯美半导体有限公司 | 一种uvc led灯及其封装方法 |
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2017
- 2017-03-01 CN CN201720193694.4U patent/CN206490058U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113893361A (zh) * | 2021-09-29 | 2022-01-07 | 宁波安芯美半导体有限公司 | 一种uvc led灯及其封装方法 |
CN113893361B (zh) * | 2021-09-29 | 2023-06-27 | 宁波安芯美半导体有限公司 | 一种uvc led灯及其封装方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: A dam free cob light source packaging structure Effective date of registration: 20210819 Granted publication date: 20170912 Pledgee: Gaoxin sub branch of Bank of Changsha Co.,Ltd. Pledgor: HUNAN PUSISAT OPTO TECHNOLOGY Co.,Ltd. Registration number: Y2021430000038 |
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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 |
Date of cancellation: 20231220 Granted publication date: 20170912 Pledgee: Gaoxin sub branch of Bank of Changsha Co.,Ltd. Pledgor: HUNAN PUSISAT OPTO TECHNOLOGY Co.,Ltd. Registration number: Y2021430000038 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |