JPS53144670A - Production of semiconductor device - Google Patents
Production of semiconductor deviceInfo
- Publication number
- JPS53144670A JPS53144670A JP5884777A JP5884777A JPS53144670A JP S53144670 A JPS53144670 A JP S53144670A JP 5884777 A JP5884777 A JP 5884777A JP 5884777 A JP5884777 A JP 5884777A JP S53144670 A JPS53144670 A JP S53144670A
- Authority
- JP
- Japan
- Prior art keywords
- production
- semiconductor device
- multiplicity
- intact
- passing
- 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
- Lead Frames For Integrated Circuits (AREA)
Abstract
PURPOSE: To produce semiconductor devices by continuously forming a multiplicity of lead frames, passing these intact through various intermediate processes subsequently and finally cutting and separating leads.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5884777A JPS53144670A (en) | 1977-05-23 | 1977-05-23 | Production of semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5884777A JPS53144670A (en) | 1977-05-23 | 1977-05-23 | Production of semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53144670A true JPS53144670A (en) | 1978-12-16 |
Family
ID=13096054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5884777A Pending JPS53144670A (en) | 1977-05-23 | 1977-05-23 | Production of semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53144670A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57170233A (en) * | 1981-04-15 | 1982-10-20 | Japan Radio Ueda Co Ltd | Ultrasonic probe for ultrasonic diagnosis |
JPS605551A (en) * | 1983-06-23 | 1985-01-12 | Shinko Electric Ind Co Ltd | Manufacture of lead frame |
JPS6139558A (en) * | 1984-07-31 | 1986-02-25 | Toshiba Glass Co Ltd | Semiconductor circuit substrate |
JPH01145838A (en) * | 1987-12-02 | 1989-06-07 | Rhythm Watch Co Ltd | Manufacture of semiconductor device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS502232A (en) * | 1973-04-30 | 1975-01-10 |
-
1977
- 1977-05-23 JP JP5884777A patent/JPS53144670A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS502232A (en) * | 1973-04-30 | 1975-01-10 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57170233A (en) * | 1981-04-15 | 1982-10-20 | Japan Radio Ueda Co Ltd | Ultrasonic probe for ultrasonic diagnosis |
JPS605551A (en) * | 1983-06-23 | 1985-01-12 | Shinko Electric Ind Co Ltd | Manufacture of lead frame |
JPH0432546B2 (en) * | 1983-06-23 | 1992-05-29 | ||
JPS6139558A (en) * | 1984-07-31 | 1986-02-25 | Toshiba Glass Co Ltd | Semiconductor circuit substrate |
JPH01145838A (en) * | 1987-12-02 | 1989-06-07 | Rhythm Watch Co Ltd | Manufacture of semiconductor device |
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