FR2301135A2 - VEHICLE IDENTIFICATION SYSTEM - Google Patents
VEHICLE IDENTIFICATION SYSTEMInfo
- Publication number
- FR2301135A2 FR2301135A2 FR7603816A FR7603816A FR2301135A2 FR 2301135 A2 FR2301135 A2 FR 2301135A2 FR 7603816 A FR7603816 A FR 7603816A FR 7603816 A FR7603816 A FR 7603816A FR 2301135 A2 FR2301135 A2 FR 2301135A2
- Authority
- FR
- France
- Prior art keywords
- identification system
- vehicle identification
- vehicle
- identification
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D27/00—Stirring devices for molten material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/04—Indicating or recording train identities
- B61L25/043—Indicating or recording train identities using inductive tags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/04—Indicating or recording train identities
- B61L25/045—Indicating or recording train identities using reradiating tags
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/75—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
- G01S13/751—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal
- G01S13/758—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal using a signal generator powered by the interrogation signal
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB56091/67A GB1187130A (en) | 1967-12-09 | 1967-12-09 | Improvements in or relating to Vehicle Identification Systems. |
GB610375A GB1545045A (en) | 1967-12-09 | 1975-02-13 | Animal identification systems |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2301135A2 true FR2301135A2 (en) | 1976-09-10 |
Family
ID=26240433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7603816A Pending FR2301135A2 (en) | 1967-12-09 | 1976-02-12 | VEHICLE IDENTIFICATION SYSTEM |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2301135A2 (en) |
GB (1) | GB1545045A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0011810A1 (en) * | 1978-11-27 | 1980-06-11 | CGEE ALSTHOM Société anonyme dite: | System for remote recognition of a mobile body carrying a coded transponder unit |
EP0084400A2 (en) * | 1982-01-14 | 1983-07-27 | N.V. Nederlandsche Apparatenfabriek NEDAP | Detection system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3213839A1 (en) * | 1982-04-15 | 1983-10-27 | Philips Patentverwaltung Gmbh, 2000 Hamburg | OPTICAL WAVELENGTH MULTIPLEX OR -DEMULTIPLEX ARRANGEMENT |
-
1975
- 1975-02-13 GB GB610375A patent/GB1545045A/en not_active Expired
-
1976
- 1976-02-12 FR FR7603816A patent/FR2301135A2/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0011810A1 (en) * | 1978-11-27 | 1980-06-11 | CGEE ALSTHOM Société anonyme dite: | System for remote recognition of a mobile body carrying a coded transponder unit |
EP0084400A2 (en) * | 1982-01-14 | 1983-07-27 | N.V. Nederlandsche Apparatenfabriek NEDAP | Detection system |
EP0084400A3 (en) * | 1982-01-14 | 1983-08-03 | N.V. Nederlandsche Apparatenfabriek Nedap | Detection system |
US4551712A (en) * | 1982-01-14 | 1985-11-05 | N.V. Nederlandsche Apparatenfabriek Nedap | Electronic detection system for detecting a responder including a frequency divider |
Also Published As
Publication number | Publication date |
---|---|
GB1545045A (en) | 1979-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |