JPS5541583B2 - - Google Patents
Info
- Publication number
- JPS5541583B2 JPS5541583B2 JP15305375A JP15305375A JPS5541583B2 JP S5541583 B2 JPS5541583 B2 JP S5541583B2 JP 15305375 A JP15305375 A JP 15305375A JP 15305375 A JP15305375 A JP 15305375A JP S5541583 B2 JPS5541583 B2 JP S5541583B2
- 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.)
- Expired
Links
Landscapes
- Bidirectional Digital Transmission (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15305375A JPS5276812A (en) | 1975-12-22 | 1975-12-22 | Two-wire-type full duplex telecommunication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15305375A JPS5276812A (en) | 1975-12-22 | 1975-12-22 | Two-wire-type full duplex telecommunication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5276812A JPS5276812A (en) | 1977-06-28 |
| JPS5541583B2 true JPS5541583B2 (en) | 1980-10-24 |
Family
ID=15553936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15305375A Granted JPS5276812A (en) | 1975-12-22 | 1975-12-22 | Two-wire-type full duplex telecommunication |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5276812A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61187991U (en) * | 1985-05-16 | 1986-11-22 | ||
| US11014390B2 (en) | 2015-01-09 | 2021-05-25 | Dai Nippon Printing Co., Ltd. | Luminescent medium and method for reading luminescent medium |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6142157U (en) * | 1985-07-18 | 1986-03-18 | 富士通株式会社 | data communication equipment |
| WO2010122603A1 (en) * | 2009-04-22 | 2010-10-28 | 株式会社アドバンテスト | Driver comparator circuit and test device using the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3566031A (en) * | 1968-12-23 | 1971-02-23 | Bell Telephone Labor Inc | Direct-current data set arranged for polar signaling and full duplex operation |
-
1975
- 1975-12-22 JP JP15305375A patent/JPS5276812A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3566031A (en) * | 1968-12-23 | 1971-02-23 | Bell Telephone Labor Inc | Direct-current data set arranged for polar signaling and full duplex operation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61187991U (en) * | 1985-05-16 | 1986-11-22 | ||
| US11014390B2 (en) | 2015-01-09 | 2021-05-25 | Dai Nippon Printing Co., Ltd. | Luminescent medium and method for reading luminescent medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5276812A (en) | 1977-06-28 |