NL250800A - - Google Patents
Info
- Publication number
- NL250800A NL250800A NL250800DA NL250800A NL 250800 A NL250800 A NL 250800A NL 250800D A NL250800D A NL 250800DA NL 250800 A NL250800 A NL 250800A
- Authority
- NL
- Netherlands
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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/221—Local indication of seats occupied in a facility, e.g. in a theatre
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Computer And Data Communications (AREA)
- Selective Calling Equipment (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL250800 | 1960-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL250800A true NL250800A (hu) |
Family
ID=19752292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL250800D NL250800A (hu) | 1960-04-22 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3268866A (hu) |
| BE (1) | BE602835A (hu) |
| DE (1) | DE1218763B (hu) |
| GB (1) | GB928742A (hu) |
| NL (1) | NL250800A (hu) |
| SE (1) | SE308468B (hu) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL296395A (hu) * | 1960-09-23 | 1900-01-01 | ||
| FR1455163A (fr) * | 1965-06-18 | 1966-04-01 | Cie Francaise Philips | Sélecteur de priorité pour machine à calculer fonctionnant en temps réel |
| US3470533A (en) * | 1965-10-18 | 1969-09-30 | Northern Electric Co | Matrix switching of sources and control |
| US3506965A (en) * | 1966-06-08 | 1970-04-14 | Amp Inc | Programming control system |
| US3593302A (en) * | 1967-03-31 | 1971-07-13 | Nippon Electric Co | Periphery-control-units switching device |
| US3648244A (en) * | 1970-01-26 | 1972-03-07 | Giddings & Lewis | Readout system for selective display of digital data on time-shared conductors |
| US4763124A (en) * | 1986-03-06 | 1988-08-09 | Grumman Aerospace Corporation | Signal distribution system hybrid relay controller/driver |
| US4761747A (en) * | 1986-06-24 | 1988-08-02 | The United States Of America As Represented By The Secretary Of The Air Force | Switching network for monitoring stations |
| US5250943A (en) * | 1991-03-29 | 1993-10-05 | International Business Machines Corporation | GVT-NET--A Global Virtual Time Calculation Apparatus for Multi-Stage Networks |
| US5404461A (en) * | 1991-03-29 | 1995-04-04 | International Business Machines Corp. | Broadcast/switching apparatus for executing broadcast/multi-cast transfers over unbuffered asynchronous switching networks |
| US5365228A (en) * | 1991-03-29 | 1994-11-15 | International Business Machines Corporation | SYNC-NET- a barrier synchronization apparatus for multi-stage networks |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1927556A (en) * | 1930-05-23 | 1933-09-19 | Associated Electric Lab Inc | Automatic auditing and merchandise control system |
-
0
- NL NL250800D patent/NL250800A/xx unknown
- DE DENDAT1218763D patent/DE1218763B/de active Pending
-
1961
- 1961-03-22 US US97497A patent/US3268866A/en not_active Expired - Lifetime
- 1961-04-19 GB GB14150/61A patent/GB928742A/en not_active Expired
- 1961-04-19 SE SE4068/61A patent/SE308468B/xx unknown
- 1961-04-20 BE BE602835A patent/BE602835A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE308468B (hu) | 1969-02-10 |
| DE1218763B (de) | 1966-06-08 |
| BE602835A (fr) | 1961-10-23 |
| US3268866A (en) | 1966-08-23 |
| GB928742A (en) | 1963-06-12 |