NIGHT VISION DEVICE TO BE MOUNTED IN VEHICLE

PROBLEM TO BE SOLVED: To provide a night vision device to be mounted in a vehicle capable of actuating a display certainly only when the driver wishes its being actuated. SOLUTION: The night vision device 1 to be mounted in the vehicle includes the display (HUD 5) which is installed on an instrument...

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Bibliographische Detailangaben
Hauptverfasser:	OKAWARA OSAMU, ISHIDA YOSHIZO
Format:	Patent
Sprache:	eng
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a night vision device to be mounted in a vehicle capable of actuating a display certainly only when the driver wishes its being actuated. SOLUTION: The night vision device 1 to be mounted in the vehicle includes the display (HUD 5) which is installed on an instrument panel in such a way as emerging and retracting and displays the image picked up by an infrared camera 2, and is equipped with an illuminance sensor 3 to sense the extra-vehicle illuminance and emit a dark signal when the sensed illuminance is equal to or below the specified value, whereby a start command is given to the display when the emission of the dark signal continues for the specified time and a lighting signal for the headlight is emitted. COPYRIGHT: (C)2006,JPO&NCIPI