CN204004367U - 一种新型真空密封装置 - Google Patents
一种新型真空密封装置 Download PDFInfo
- Publication number
- CN204004367U CN204004367U CN201420187827.3U CN201420187827U CN204004367U CN 204004367 U CN204004367 U CN 204004367U CN 201420187827 U CN201420187827 U CN 201420187827U CN 204004367 U CN204004367 U CN 204004367U
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- 238000007789 sealing Methods 0.000 claims abstract description 29
- 239000011796 hollow space material Substances 0.000 claims abstract description 6
- 230000000740 bleeding effect Effects 0.000 abstract description 6
- 239000004065 semiconductor Substances 0.000 description 10
- 239000013078 crystal Substances 0.000 description 6
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Crystals, And After-Treatments Of Crystals (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420187827.3U CN204004367U (zh) | 2014-04-17 | 2014-04-17 | 一种新型真空密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420187827.3U CN204004367U (zh) | 2014-04-17 | 2014-04-17 | 一种新型真空密封装置 |
Publications (1)
Publication Number | Publication Date |
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CN204004367U true CN204004367U (zh) | 2014-12-10 |
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Application Number | Title | Priority Date | Filing Date |
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CN201420187827.3U Expired - Lifetime CN204004367U (zh) | 2014-04-17 | 2014-04-17 | 一种新型真空密封装置 |
Country Status (1)
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CN (1) | CN204004367U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109051296A (zh) * | 2018-07-02 | 2018-12-21 | 苍南名禾科技有限公司 | 一种密封奶粉盖 |
-
2014
- 2014-04-17 CN CN201420187827.3U patent/CN204004367U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109051296A (zh) * | 2018-07-02 | 2018-12-21 | 苍南名禾科技有限公司 | 一种密封奶粉盖 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 511500 Guangdong city of Qingyuan province high tech Zone Industrial Park 27-9 District No. B shpucka Patentee after: FIRST SEMICONDUCTOR MATERIALS Co.,Ltd. Address before: 510030 Guangdong city of Qingyuan province high tech Zone Industrial Park 27-9 District No. B shpucka Patentee before: FIRST SEMICONDUCTOR MATERIALS CO.,LTD. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 511517 workshop a, No.16, Chuangxing Third Road, high tech Zone, Qingyuan City, Guangdong Province Patentee after: Guangdong lead Microelectronics Technology Co.,Ltd. Address before: 511500 area B, no.27-9 Baijia Industrial Park, high tech Zone, Qingyuan City, Guangdong Province Patentee before: FIRST SEMICONDUCTOR MATERIALS Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
CX01 | Expiry of patent term |