AUTOMATIC ZOOM CAMERA AND DRIVING METHOD OF THE SAME

An automatic zoom camera is composed of a switching part(10) and a distance detector(20) which includes an infrared ray emitting element and the ray receiving element, a brightness detector(30), a zoom position detector(40) and a micro controller(50) of which the input/output terminals are linked to...

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Bibliographische Detailangaben
1. Verfasser:	KOO, BON-JUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHY PHYSICS
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Beschreibung
Zusammenfassung:	An automatic zoom camera is composed of a switching part(10) and a distance detector(20) which includes an infrared ray emitting element and the ray receiving element, a brightness detector(30), a zoom position detector(40) and a micro controller(50) of which the input/output terminals are linked to the distance detector(20) and of which the input terminal is connected to the output terminals of the switching part(10), brightness detector(30), and the zoom position detector(40), a motor driving part(60) of which the input terminal is connected to the output terminal of the micro controller(50), a flash driver(80), and a display driver(90) which are connected to the output terminal of the motor driver(60) respectively.