JPH02119794U

JPH02119794U -

Info

Publication number: JPH02119794U
Application number: JP2777489U
Authority: JP
Priority date: 1989-03-09
Filing date: 1989-03-09
Publication date: 1990-09-27

Description

[Brief explanation of drawings]

第１図は実施例に係る交通情報表示システムの
平面構成図、第２図は通行券の平面図、第３図は
通行券へのデータ記録状態説明図、第４図は出口
ゲートに設置された演算装置と送信装置の構成ブ
ロツク図、第５図は受信表示装置の構成ブロツク
図である。１０……自動車専用道路、１６……入口ゲート
、１８……出口ゲート、２０……通行券、２２…
…書込装置、２６……演算装置、２８……送信装
置、４８……電話回線、５０……受信表示装置。 Fig. 1 is a plan view of the traffic information display system according to the embodiment, Fig. 2 is a plan view of the pass ticket, Fig. 3 is an explanatory diagram of the state of data recording on the pass ticket, and Fig. 4 is the system installed at the exit gate. FIG. 5 is a block diagram showing the structure of the arithmetic unit and transmitting device, and FIG. 5 is a block diagram showing the structure of the receiving display device. 10... Motorway, 16... Entrance gate, 18... Exit gate, 20... Passage ticket, 22...
...Writing device, 26... Arithmetic device, 28... Transmitting device, 48... Telephone line, 50... Receiving display device.

Claims

[Scope of utility model registration request]

A writing device is provided at an entrance gate of a road requiring a pass and records the entrance gate name and gate-in time on the pass, and a writing device is provided at an exit gate of the road and reads the recorded data of the pass and records the gate-out time. an arithmetic device that calculates travel time and subtracts a pre-stored average travel time to calculate traffic congestion time; a transmitter that sends the arithmetic data of this arithmetic device to a telephone line; and an upstream side of the exit gate. 1. A traffic information display system comprising a reception display device disposed in front of an entrance gate of another gate and displaying a signal received from the transmission device via a telephone line as the congestion time display data.