JPH0345101A - Direction indicator for passenger - Google Patents

Abstract

PURPOSE:To provide information necessary for movement of passenger on the platform, when the passenger is in the vehicle, by arranging a computor, a passenger indicator, a platform-vehicle transmitter and the like in the vehicle then indicating data provided from a station on the passenger indicator. CONSTITUTION:The system comprises a vehicle computor 1, a transmitter 2, a receiver 3 and passenger indicators 4-1 - 4-4. Receiver 3 in a train receives a station name code transmitted from a transmitter 2 installed at each station when the train stops at the station. The computor 1 calls information concerning to the exit, opening side of door and the like of next stop station and calculates the distances of respective doors from the heat of the train, the direction toward an exit, and the like. The passenger indicators 4-1 - 4-4 receive the information and provides indications. By such arrangement, the passenger can move smoothly on the platform without causing congestion and the time required for movement to a target can be shortened.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a passenger display and a display system in a vehicle or the like.

[Conventional technology]

Conventionally, passenger displays that display information for disembarking from vehicles, etc., have been used to display information on railway lines, as described in "Proceedings of the 21st Domestic Symposium on Cybernetics Utilization in Railways," pages 11 to 15. passenger-facing indicators that display the location of the vehicle and which side of the vehicle the door will open at the next station.

[Problem to be solved by the invention]

The above-mentioned conventional technology allows one passenger to get off the vehicle by displaying the position of the vehicle on the route and informing the passenger that the vehicle is approaching the exit station and which door on the left or right side of the vehicle will open at the next station. This had the effect of shortening time.

However, since passengers are not provided with the information necessary to move within the station after getting off the train (for example, the exit direction and distance to the destination facility), the speed at which passengers on the 11I train can move on the platform has not been improved. It wasn't planned.

The purpose of the present invention is to improve the speed of movement of passengers getting off the train on the platform by displaying information necessary for the passengers getting off the train to move on the platform using the time they are on board. The purpose is to provide convenience for passengers.

[Means to solve the problem]

In order to achieve the above object, the present invention installs a computer 9 passenger display, an information transmission path, and a ground-to-soil data transmission device on the car and on the ground, and stores the data in the computer memory in advance. Stored guidance data and guidance data from the ground are displayed on the passenger display.

[Effect]

Based on the information on the exit position of each station, the direction of facilities around the station, and the position of the train's door, the computer calculates the exit at the next station, the direction of the facilities around the station, and the direction of each door of the train. calculates the relative position of and controls the display system.

The transmission line transmits the command for the content of this display to each passenger display.

Passenger display devices are installed near each door, and at the exit of each station.
The names of facilities around the station and the direction from each door are displayed before and during the stop.

The ground to dirt floor data transmission device receives the changed display contents, etc.

〔Example〕

An embodiment of the present invention will be described below with reference to FIG.

FIG. 1 is a system block diagram of an embodiment of the present invention, and the onboard computer 1 is configured to: ■ The order of stops on the route, ■ The positional relationship between the stop reference position at each station and each exit (see Figure 3, the platform side), ■ Names of facilities around each station, ■ Positional relationship between the front of the train and each door on the train (
(Figure 3 train side).

A transmitter 2 is installed at each station and transmits the station name code of that station.

The receiver 3 receives the station name code and transmits it to the on-board computer 1.

The onboard computer uses this information and the information stored in the onboard computer 1 to determine the display contents of the passenger displays 4-1 to 4-4, and displays them on the passenger display 4-1. ~4-4 respectively.

The passenger displays 4-1 to 4-4 display the display contents transmitted from the on-board computer 1 while the train is running and when the train is stopped.

FIG. 2 is a block diagram of the control system of the passenger display.

Below, there is a ROM in the on-board calculator that explains the direction of each exit from each door and how to calculate the distance. ■ The order of stopping stations on the route, ■ The standard stopping position at each station. The positional relationship of each exit (the situation on the platform side in Figure 3 is shown in Table 1), Table 1 ■ Names of surrounding facilities at each station, ■ Positional relationship between the front of the train and each door for that train (
The train side in Figure 3 is memorized as shown in Table 2).

While the second table train is stopping at stations, the receiver 9 on the train receives the station name code transmitted from the transmitter 12 installed at each station. This information is given to the CPU 7 via the interface device 8.

The position of the train on the route is calculated.

Information such as the exit of the primary station (Table 1) is called up from this point, and along with the distance from the head of each door of the train (Table 2), the direction of each exit from each door is determined according to the flowchart in Figure 4. , and calculate the distance.

This information is transmitted to the passenger surface display devices 114 to 11-4 via the interface device [10, and the passenger surface display device 11-1
-11-4, a display as shown in FIG. 5 is performed.

Next, Figure 6 shows a case where the situation changes moment by moment for a short period of time, such as special events around the station (venue information for concerts, directions to universities for university entrance exams, etc.) and accompanying information (full capacity, etc.). This is explained by

If there is a particular date and time for guidance around each station, the station staff at each station inputs the guidance content from an information terminal 13 installed in each station office or the like.

This information is transmitted to the transmitter 1 at the previous station via the inter-station information transmission line 14.
5 and the same information as in Table 1 is transmitted along with the station name code. This information is received by the receiver 9 and stored in the RAM 6 via the interface device 8.

Hereinafter, in the same manner as described above, the direction and distance of each exit from each door are calculated, and the results are displayed on the passenger surface display.

According to this embodiment, since the direction of the destination from the exit door is shown to the passenger using the time during the ride, the passenger does not have to stop at the platform after getting off the train, and the direction of the destination from the exit door is shown to the passenger. This has the effect of shortening the travel time and easing congestion on the platform6.Furthermore, according to this embodiment, by receiving the displayed content while the train is stopping at the previous station, many passengers will use it at that date and time. Since information about the facilities that are likely to be visited can be displayed according to the time, congestion on the platform can be more effectively alleviated.

〔Effect of the invention〕

According to the present invention, with respect to claim 1, one passenger stops at the platform after getting off the train in order to show the passenger the direction of the destination from the exit door using the time during the ride. This has the effect of shortening the time required for passengers to reach their destinations and easing platform congestion.

Regarding claim 2, it is possible to indicate the direction of facilities that will be used by many passengers on a given day and time, thereby more effectively improving passenger convenience and alleviating platform congestion. can be achieved.

[Brief explanation of drawings]

FIG. 1 is a system block diagram of an embodiment of the present invention, FIG. 2 is a block diagram of the control system of the passenger display, and FIG. 3 is an example of the exit position at each station and the door position on the train.
Figure 4 is a flowchart for calculating the direction and distance of each exit from each door, Figure 5 is an explanatory diagram of the display guidance on each passenger display, and Figure 6 is a system explanatory diagram of the display guidance information at the next station. It is. l...onboard computer, 2,12...transmitter, 3,9...
...Receiver, 4-1 to 4...Passenger side display, 5...
ROM, 6...RAM, 7...CPU, 8,10.
...Interface device, 11-l~4...Passenger surface display.

Claims (1)

[Scope of Claims] 1. A display device is provided in the car near each door of the train, a computer and an information transmission line are provided on the car, and a ground-to-car data transmission device is provided on the car and on the ground, and while the train is running, and a passenger direction indicator, characterized in that, during the stop, the directions and distances from each door to each exit of the station and facilities around the station are displayed on each passenger direction indicator. 2. The passenger display according to claim 1, characterized in that the display content can be changed by adding a function to receive the display content from ground equipment while the train or the like is in operation.