JPS50156304A - - Google Patents
Info
- Publication number
- JPS50156304A JPS50156304A JP6283074A JP6283074A JPS50156304A JP S50156304 A JPS50156304 A JP S50156304A JP 6283074 A JP6283074 A JP 6283074A JP 6283074 A JP6283074 A JP 6283074A JP S50156304 A JPS50156304 A JP S50156304A
- 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.)
- Granted
Links
Landscapes
- Interface Circuits In Exchanges (AREA)
- Devices For Supply Of Signal Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6283074A JPS5444404B2 (en) | 1974-06-05 | 1974-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6283074A JPS5444404B2 (en) | 1974-06-05 | 1974-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50156304A true JPS50156304A (en) | 1975-12-17 |
| JPS5444404B2 JPS5444404B2 (en) | 1979-12-26 |
Family
ID=13211617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6283074A Expired JPS5444404B2 (en) | 1974-06-05 | 1974-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5444404B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58207755A (en) * | 1982-02-09 | 1983-12-03 | Iwatsu Electric Co Ltd | Detecting circuit of polarity inversion |
-
1974
- 1974-06-05 JP JP6283074A patent/JPS5444404B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58207755A (en) * | 1982-02-09 | 1983-12-03 | Iwatsu Electric Co Ltd | Detecting circuit of polarity inversion |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5444404B2 (en) | 1979-12-26 |