JPS544569A - Hermetic welding method of integrated circuit modules - Google Patents
Hermetic welding method of integrated circuit modulesInfo
- Publication number
- JPS544569A JPS544569A JP6948977A JP6948977A JPS544569A JP S544569 A JPS544569 A JP S544569A JP 6948977 A JP6948977 A JP 6948977A JP 6948977 A JP6948977 A JP 6948977A JP S544569 A JPS544569 A JP S544569A
- Authority
- JP
- Japan
- Prior art keywords
- integrated circuit
- welding method
- circuit modules
- hermetic welding
- hermetic
- 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.)
- Pending
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To improve cover alignment and perform hermetic sealing by performing welding while sucking the object being welded to a sealing ring part with a permanent magnet or electromagnet.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6948977A JPS544569A (en) | 1977-06-14 | 1977-06-14 | Hermetic welding method of integrated circuit modules |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6948977A JPS544569A (en) | 1977-06-14 | 1977-06-14 | Hermetic welding method of integrated circuit modules |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS544569A true JPS544569A (en) | 1979-01-13 |
Family
ID=13404161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6948977A Pending JPS544569A (en) | 1977-06-14 | 1977-06-14 | Hermetic welding method of integrated circuit modules |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS544569A (en) |
-
1977
- 1977-06-14 JP JP6948977A patent/JPS544569A/en active Pending
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