JPS57123750A - Signal transmitting and receiving device - Google Patents
Signal transmitting and receiving deviceInfo
- Publication number
- JPS57123750A JPS57123750A JP56007845A JP784581A JPS57123750A JP S57123750 A JPS57123750 A JP S57123750A JP 56007845 A JP56007845 A JP 56007845A JP 784581 A JP784581 A JP 784581A JP S57123750 A JPS57123750 A JP S57123750A
- Authority
- JP
- Japan
- Prior art keywords
- receiving device
- circuit
- signal transmitting
- signal
- active
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Communication Control (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56007845A JPS57123750A (en) | 1981-01-23 | 1981-01-23 | Signal transmitting and receiving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56007845A JPS57123750A (en) | 1981-01-23 | 1981-01-23 | Signal transmitting and receiving device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57123750A true JPS57123750A (en) | 1982-08-02 |
JPH041544B2 JPH041544B2 (ja) | 1992-01-13 |
Family
ID=11676946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56007845A Granted JPS57123750A (en) | 1981-01-23 | 1981-01-23 | Signal transmitting and receiving device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57123750A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61212148A (ja) * | 1985-03-15 | 1986-09-20 | Matsushita Electric Ind Co Ltd | 入出力制御装置 |
JP2012169953A (ja) * | 2011-02-16 | 2012-09-06 | Mitsumi Electric Co Ltd | 通信方法、通信システム及びそのデバイス |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130603A (ja) * | 1973-04-13 | 1974-12-14 | ||
JPS5060687A (ja) * | 1973-10-02 | 1975-05-24 | ||
JPS5289402A (en) * | 1976-01-21 | 1977-07-27 | Hitachi Ltd | Data transmitting device |
-
1981
- 1981-01-23 JP JP56007845A patent/JPS57123750A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130603A (ja) * | 1973-04-13 | 1974-12-14 | ||
JPS5060687A (ja) * | 1973-10-02 | 1975-05-24 | ||
JPS5289402A (en) * | 1976-01-21 | 1977-07-27 | Hitachi Ltd | Data transmitting device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61212148A (ja) * | 1985-03-15 | 1986-09-20 | Matsushita Electric Ind Co Ltd | 入出力制御装置 |
JP2012169953A (ja) * | 2011-02-16 | 2012-09-06 | Mitsumi Electric Co Ltd | 通信方法、通信システム及びそのデバイス |
Also Published As
Publication number | Publication date |
---|---|
JPH041544B2 (ja) | 1992-01-13 |
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