JPS5694039U - - Google Patents
Info
- Publication number
- JPS5694039U JPS5694039U JP17480379U JP17480379U JPS5694039U JP S5694039 U JPS5694039 U JP S5694039U JP 17480379 U JP17480379 U JP 17480379U JP 17480379 U JP17480379 U JP 17480379U JP S5694039 U JPS5694039 U JP S5694039U
- Authority
- JP
- Japan
- 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
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Weting (AREA)
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17480379U JPS5694039U (en) | 1979-12-19 | 1979-12-19 | |
| US06/185,439 US4338157A (en) | 1979-10-12 | 1980-09-09 | Method for forming electrical connecting lines by monitoring the etch rate during wet etching |
| DE8080304609T DE3071021D1 (en) | 1979-12-19 | 1980-12-19 | Method and apparatus for forming electrical interconnections |
| EP80304609A EP0032028B1 (en) | 1979-10-12 | 1980-12-19 | Method and apparatus for forming electrical interconnections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17480379U JPS5694039U (en) | 1979-12-19 | 1979-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5694039U true JPS5694039U (en) | 1981-07-25 |
Family
ID=29685518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17480379U Pending JPS5694039U (en) | 1979-10-12 | 1979-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5694039U (en) |
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1979
- 1979-12-19 JP JP17480379U patent/JPS5694039U/ja active Pending