BAR WITH DISPLAY LAMP

PROBLEM TO BE SOLVED: To provide a bar with a display lamp capable of setting the direction of a solar battery so that power generation efficiency may be optimum according to an installation place of the bar and seasons, etc., while sufficiently keeping strength of the bar. SOLUTION: This bar 1 hous...

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Bibliographische Detailangaben
1. Verfasser:	TSUBOI HITOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENSURING THE SAFETY OF RAILWAY TRAFFIC GUIDING RAILWAY TRAFFIC HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES PERFORMING OPERATIONS RAILWAYS SYSTEMS THEREOF TRANSPORTING VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a bar with a display lamp capable of setting the direction of a solar battery so that power generation efficiency may be optimum according to an installation place of the bar and seasons, etc., while sufficiently keeping strength of the bar. SOLUTION: This bar 1 houses an illuminant 2a and transmits light emitted by the illuminant 2a to the outside of the bar 1. A control part 2 including the illuminant 2 is fixed in the bar 1. The solar battery part 3 is rotatably provided in an outer peripheral direction of the bar 1 outside the bar 1. COPYRIGHT: (C)2008,JPO&INPIT