JPS5548516B2 - - Google Patents
Info
- Publication number
- JPS5548516B2 JPS5548516B2 JP12034972A JP12034972A JPS5548516B2 JP S5548516 B2 JPS5548516 B2 JP S5548516B2 JP 12034972 A JP12034972 A JP 12034972A JP 12034972 A JP12034972 A JP 12034972A JP S5548516 B2 JPS5548516 B2 JP S5548516B2
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
- G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
- G11C19/0875—Organisation of a plurality of magnetic shift registers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
- G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
- G11C19/0875—Organisation of a plurality of magnetic shift registers
- G11C19/0883—Means for switching magnetic domains from one path into another path, i.e. transfer switches, swap gates or decoders
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/12—Arrangements providing for calling or supervisory signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/08—Time only switching
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex 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 |
|---|---|---|---|
| US20414371A | 1971-12-02 | 1971-12-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4865820A JPS4865820A (US07534539-20090519-C00280.png) | 1973-09-10 |
| JPS5548516B2 true JPS5548516B2 (US07534539-20090519-C00280.png) | 1980-12-06 |
Family
ID=22756808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12034972A Expired JPS5548516B2 (US07534539-20090519-C00280.png) | 1971-12-02 | 1972-12-02 |
Country Status (10)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57187257U (US07534539-20090519-C00280.png) * | 1981-05-22 | 1982-11-27 | ||
| JPS6332762Y2 (US07534539-20090519-C00280.png) * | 1982-03-08 | 1988-09-01 | ||
| JPH01174265U (US07534539-20090519-C00280.png) * | 1988-05-30 | 1989-12-11 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3824567A (en) * | 1972-11-17 | 1974-07-16 | Ibm | Magnetic domain code repeater |
| US3916397A (en) * | 1973-07-12 | 1975-10-28 | Nippon Electric Co | Circulating access memory device |
| NL7403967A (nl) * | 1973-11-26 | 1975-09-29 | Philips Nv | Geheugen met aandrijfbare domeinen. |
| NL7414216A (nl) * | 1974-10-31 | 1976-05-04 | Philips Nv | Geheugeninrichting. |
| GB1560192A (en) * | 1977-02-07 | 1980-01-30 | Int Standard Electric Corp | Continuously expandable switching network |
| GB1542764A (en) * | 1977-05-26 | 1979-03-28 | Standard Telephones Cables Ltd | Digital time switching |
| US4143241A (en) * | 1977-06-10 | 1979-03-06 | Bell Telephone Laboratories, Incorporated | Small digital time division switching arrangement |
| ZA786107B (en) * | 1977-11-07 | 1979-10-31 | Post Office | Improvements in or relating to the switching of digital signals |
| JPS5555693A (en) * | 1978-10-19 | 1980-04-23 | Nippon Telegr & Teleph Corp <Ntt> | Time sharing exchanging circuit |
| US4218761A (en) * | 1978-11-08 | 1980-08-19 | Rockwell International Corporation | Magnetic bubble domain decoder organization |
| NL8502023A (nl) * | 1985-07-15 | 1987-02-02 | Philips Nv | Werkwijze voor het schakelen van tijdsloten in een tdm-signaal en inrichting voor het uitvoeren van de werkwijze. |
| US5521912A (en) * | 1994-12-20 | 1996-05-28 | At&T Corp. | Time slot shifter enhances data concentration |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3263030A (en) * | 1961-09-26 | 1966-07-26 | Rca Corp | Digital crosspoint switch |
| US3514541A (en) * | 1965-06-07 | 1970-05-26 | Bell Telephone Labor Inc | Time division switching system |
| US3458659A (en) * | 1965-09-15 | 1969-07-29 | New North Electric Co | Nonblocking pulse code modulation system having storage and gating means with common control |
| US3470547A (en) * | 1966-09-16 | 1969-09-30 | Bell Telephone Labor Inc | Switching crosspoint arrangment |
| NL157481B (nl) * | 1968-07-05 | 1978-07-17 | Philips Nv | Inrichting voor een telecommunicatiecentrale voor het tot stand brengen van verbindingen tussen n inkomende tijdmultiplexlijnen en n uitgaande tijdmultiplexlijnen. |
| US3632884A (en) * | 1968-09-12 | 1972-01-04 | Bell Telephone Labor Inc | Time division communication system |
| US3613056A (en) * | 1970-04-20 | 1971-10-12 | Bell Telephone Labor Inc | Magnetic devices utilizing garnet compositions |
| US3668667A (en) * | 1970-09-30 | 1972-06-06 | Bell Telephone Labor Inc | Multilevel domain propagation arrangement |
-
0
- BE BE791931D patent/BE791931A/xx not_active IP Right Cessation
-
1971
- 1971-12-02 US US00204143A patent/US3770895A/en not_active Expired - Lifetime
-
1972
- 1972-08-10 CA CA149,131A patent/CA964752A/en not_active Expired
- 1972-11-28 NL NL7216116A patent/NL7216116A/xx not_active Application Discontinuation
- 1972-11-28 GB GB5486772A patent/GB1415859A/en not_active Expired
- 1972-11-29 DE DE2258404A patent/DE2258404C2/de not_active Expired
- 1972-12-01 IT IT70804/72A patent/IT975933B/it active
- 1972-12-01 FR FR7242901A patent/FR2164262A5/fr not_active Expired
- 1972-12-01 CH CH1756972A patent/CH549912A/xx not_active IP Right Cessation
- 1972-12-02 JP JP12034972A patent/JPS5548516B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57187257U (US07534539-20090519-C00280.png) * | 1981-05-22 | 1982-11-27 | ||
| JPS6332762Y2 (US07534539-20090519-C00280.png) * | 1982-03-08 | 1988-09-01 | ||
| JPH01174265U (US07534539-20090519-C00280.png) * | 1988-05-30 | 1989-12-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2258404C2 (de) | 1983-08-25 |
| FR2164262A5 (US07534539-20090519-C00280.png) | 1973-07-27 |
| IT975933B (it) | 1974-08-10 |
| NL7216116A (US07534539-20090519-C00280.png) | 1973-06-05 |
| JPS4865820A (US07534539-20090519-C00280.png) | 1973-09-10 |
| CH549912A (de) | 1974-05-31 |
| CA964752A (en) | 1975-03-18 |
| GB1415859A (en) | 1975-11-26 |
| BE791931A (fr) | 1973-03-16 |
| US3770895A (en) | 1973-11-06 |
| DE2258404A1 (de) | 1973-06-14 |
