NL7115677A - - Google Patents
Info
- Publication number
- NL7115677A NL7115677A NL7115677A NL7115677A NL7115677A NL 7115677 A NL7115677 A NL 7115677A NL 7115677 A NL7115677 A NL 7115677A NL 7115677 A NL7115677 A NL 7115677A NL 7115677 A NL7115677 A NL 7115677A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
- H03K17/6221—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors combined with selecting means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electronic Switches (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 |
|---|---|---|---|
| US8959970A | 1970-11-16 | 1970-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7115677A true NL7115677A (xx) | 1972-05-18 |
Family
ID=22218533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7115677A NL7115677A (xx) | 1970-11-16 | 1971-11-15 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3655920A (xx) |
| AU (1) | AU3561971A (xx) |
| BE (1) | BE775249A (xx) |
| DE (1) | DE2156626A1 (xx) |
| FR (1) | FR2114711A5 (xx) |
| IT (1) | IT942833B (xx) |
| NL (1) | NL7115677A (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3740486A (en) * | 1971-12-01 | 1973-06-19 | Bell Telephone Labor Inc | Telephone subscriber line dial pulse detector circuit |
| US3725863A (en) * | 1971-12-17 | 1973-04-03 | Bell Telephone Labor Inc | Balanced semiconductor switching network circuit and construction |
| DE2251444C2 (de) * | 1972-10-20 | 1983-07-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Koppelfeld-Anordnung zur breitbandigen Signalübertragung in Fernmeldeanlagen |
| GB1489577A (en) * | 1973-10-02 | 1977-10-19 | Plessey Co Ltd | Solid state circuits |
| JPS576833B2 (xx) * | 1974-12-20 | 1982-02-06 | ||
| JPS5759717B2 (xx) * | 1974-12-27 | 1982-12-16 | Hitachi Ltd | |
| HU178906B (en) * | 1979-09-26 | 1982-07-28 | Bhg Hiradastech Vallalat | Connecting device for connecting information sources particularly for central exchanges |
| US5784003A (en) * | 1996-03-25 | 1998-07-21 | I-Cube, Inc. | Network switch with broadcast support |
| JPH11266222A (ja) * | 1998-03-17 | 1999-09-28 | Fujitsu Ltd | 伝送システム及び伝送装置 |
| US6748016B1 (en) * | 1999-07-16 | 2004-06-08 | Aware, Inc. | System and method for transmitting messages between transceivers using electromagnetically coupled signals |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3027427A (en) * | 1958-06-06 | 1962-03-27 | Bell Telephone Labor Inc | Electronic switching network |
| US3423538A (en) * | 1964-12-28 | 1969-01-21 | Bell Telephone Labor Inc | Telephone conference circuit |
| US3576950A (en) * | 1968-10-29 | 1971-05-04 | Itt | Self-seeking electronic switching network |
-
1970
- 1970-11-16 US US89599A patent/US3655920A/en not_active Expired - Lifetime
-
1971
- 1971-11-11 AU AU35619/71A patent/AU3561971A/en not_active Expired
- 1971-11-12 BE BE775249A patent/BE775249A/xx unknown
- 1971-11-12 IT IT70707/71A patent/IT942833B/it active
- 1971-11-15 NL NL7115677A patent/NL7115677A/xx unknown
- 1971-11-15 DE DE19712156626 patent/DE2156626A1/de active Pending
- 1971-11-15 FR FR7140814A patent/FR2114711A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2114711A5 (xx) | 1972-06-30 |
| DE2156626A1 (de) | 1972-07-20 |
| BE775249A (fr) | 1972-03-01 |
| IT942833B (it) | 1973-04-02 |
| AU3561971A (en) | 1973-05-17 |
| US3655920A (en) | 1972-04-11 |