JPS5712339B2 - - Google Patents
Info
- Publication number
- JPS5712339B2 JPS5712339B2 JP7240974A JP7240974A JPS5712339B2 JP S5712339 B2 JPS5712339 B2 JP S5712339B2 JP 7240974 A JP7240974 A JP 7240974A JP 7240974 A JP7240974 A JP 7240974A JP S5712339 B2 JPS5712339 B2 JP S5712339B2
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
- H04L5/24—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters
- H04L5/245—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters with a number of discharge tubes or semiconductor elements which successively connect the different channels to the transmission channels
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00373633A US3824543A (en) | 1973-06-26 | 1973-06-26 | Digital data interchange circuit for a multiplexer/demultiplexer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5038407A JPS5038407A (ja) | 1975-04-09 |
| JPS5712339B2 true JPS5712339B2 (ja) | 1982-03-10 |
Family
ID=23473206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7240974A Expired JPS5712339B2 (ja) | 1973-06-26 | 1974-06-26 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3824543A (ja) |
| JP (1) | JPS5712339B2 (ja) |
| BE (1) | BE816842A (ja) |
| CA (1) | CA1018291A (ja) |
| DE (1) | DE2430362C2 (ja) |
| FR (1) | FR2235552B1 (ja) |
| GB (1) | GB1452581A (ja) |
| IT (1) | IT1014375B (ja) |
| NL (1) | NL7408278A (ja) |
| SE (1) | SE391431B (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4675863A (en) | 1985-03-20 | 1987-06-23 | International Mobile Machines Corp. | Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
| JPS6322906A (ja) * | 1986-07-16 | 1988-01-30 | 財団法人鉄道総合技術研究所 | 段切除雪装置 |
| US5546383A (en) | 1993-09-30 | 1996-08-13 | Cooley; David M. | Modularly clustered radiotelephone system |
| US6577649B1 (en) * | 1999-11-12 | 2003-06-10 | International Business Machines Corporation | Multiplexer for asynchronous data |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3665405A (en) * | 1970-03-17 | 1972-05-23 | Computer Transmission Corp | Multiplexer |
| BE769661A (nl) * | 1971-07-08 | 1972-01-10 | Bell Telephone Mfg | Uitsluitingsketen, (uitv. : g. thijssens), |
| US3740483A (en) * | 1971-12-30 | 1973-06-19 | Bell Telephone Labor Inc | Time division switching system with bilateral time slot interchangers |
-
1973
- 1973-06-26 US US00373633A patent/US3824543A/en not_active Expired - Lifetime
-
1974
- 1974-01-30 CA CA191,353A patent/CA1018291A/en not_active Expired
- 1974-06-18 SE SE7408024A patent/SE391431B/xx not_active IP Right Cessation
- 1974-06-20 GB GB2735474A patent/GB1452581A/en not_active Expired
- 1974-06-20 NL NL7408278A patent/NL7408278A/xx not_active Application Discontinuation
- 1974-06-21 FR FR7421713A patent/FR2235552B1/fr not_active Expired
- 1974-06-25 BE BE145870A patent/BE816842A/xx not_active IP Right Cessation
- 1974-06-25 IT IT69005/74A patent/IT1014375B/it active
- 1974-06-25 DE DE2430362A patent/DE2430362C2/de not_active Expired
- 1974-06-26 JP JP7240974A patent/JPS5712339B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1452581A (en) | 1976-10-13 |
| BE816842A (fr) | 1974-10-16 |
| FR2235552A1 (ja) | 1975-01-24 |
| FR2235552B1 (ja) | 1977-03-11 |
| NL7408278A (ja) | 1974-12-30 |
| US3824543A (en) | 1974-07-16 |
| JPS5038407A (ja) | 1975-04-09 |
| CA1018291A (en) | 1977-09-27 |
| SE7408024L (ja) | 1974-12-27 |
| AU7026674A (en) | 1976-01-08 |
| IT1014375B (it) | 1977-04-20 |
| DE2430362C2 (de) | 1983-09-29 |
| SE391431B (sv) | 1977-02-14 |
| DE2430362A1 (de) | 1975-01-23 |