JPS5650646A - Automatic broadcast device at station - Google Patents
Automatic broadcast device at stationInfo
- Publication number
- JPS5650646A JPS5650646A JP12928680A JP12928680A JPS5650646A JP S5650646 A JPS5650646 A JP S5650646A JP 12928680 A JP12928680 A JP 12928680A JP 12928680 A JP12928680 A JP 12928680A JP S5650646 A JPS5650646 A JP S5650646A
- Authority
- JP
- Japan
- Prior art keywords
- broadcast
- signal
- train
- circuit
- station
- 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
- 238000013459 approach Methods 0.000 abstract 4
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
- H04H20/62—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast for transportation systems, e.g. in vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/02—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
- H04H60/07—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information characterised by processes or methods for the generation
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
PURPOSE:To reduce the load of the central processor and at the same time realize a broadcast for approach of the car even when the processor is faulty by carrying out the timing control of broadcast all by the track circuit signal and the departure signal's signal of the station side, thus preventing occurrence of accidents. CONSTITUTION:The type of the train, the arrival guide and the departure guide are edited and stored in the voice generating device 51 at the station. And the track address for broadcast of these factors is transmitted from the central processor and then received by the station's receiver 41 to be stored in the memory circuit 42. When the track circuit signal which is generated according to the approach of the train toward the platform is applied to the control circuit 43 via the relay coupling device 6, the track address of the circuit 42 is supplied to the device 51 in the timing of application of the track circuit signal. Thus a broadcast is given for the approach of the train. When the train approaches more to the platform, the broadcast is given for the arrival of train by an operation of the timer 44. And with generation of the departure signal's signal, the circuit 43 is controlled via the device 6 to give a broadcast for departure of the train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12928680A JPS5650646A (en) | 1980-09-19 | 1980-09-19 | Automatic broadcast device at station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12928680A JPS5650646A (en) | 1980-09-19 | 1980-09-19 | Automatic broadcast device at station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5650646A true JPS5650646A (en) | 1981-05-07 |
Family
ID=15005817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12928680A Pending JPS5650646A (en) | 1980-09-19 | 1980-09-19 | Automatic broadcast device at station |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5650646A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093595A (en) * | 1973-12-19 | 1975-07-25 |
-
1980
- 1980-09-19 JP JP12928680A patent/JPS5650646A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093595A (en) * | 1973-12-19 | 1975-07-25 |
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