To provide a parking lot comprising a light-emitting device capable of performing a plurality of kinds of light emissions and changing the kind for an indication showing a parking space.SOLUTION: A light-emitting device comprises: an emitter which is installed under a road surface at the side of a parking space entrance at least and including a plurality of kinds of LEDs which emits light toward the road surface; a substrate which executes turning-on and turning-off for the emitter; light emission control means which transmits a control signal to the substrate; and a protective member which protects the emitter and the substrate from an external force and water and has light permeability. The light emission control means transmits to the substrate the control signal based on each of parking space data stored in a parking lot management database which manages parking spaces in a parking lot.SELECTED DRAWING: Figure 6
【課題】 車室枠を示す表示を複数種類の発光とその種類変更が可能な発光装置を備えた駐車場を提供する。【解決手段】 少なくとも車室入口側の路面下に設置されており、路面上へ向かって発光する複数種類のLEDを備えた発光器と、その発光器に対して発光および消灯を実行する基板と、その基板に対して制御信号を発信する発光制御手段と、発光器および基板を外力および水から保護するとともに透光性のある保護部材と、を備える。発光制御手段は、駐車場における車室を管理する駐車場管理データベースに蓄積された各車室データに基づいた制御信号を基板へ発信する。【選択図】 図6
PARKING SPACE DISCRIMINATION LIGHT-EMITTING DEVICE, PARKING LOT MANAGEMENT SERVER AND COMPUTER SYSTEM
車室区別発光装置、駐車場管理サーバおよびコンピュータプログラム
2024-07-02
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES |
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