PROJECTOR, REMOTE CONTROLLER OF PROJECTOR, AND IMAGE PROJECTION METHOD, AND IMAGE CORRECTION METHOD

PROBLEM TO BE SOLVED: To provide a projector which is capable of immediately projecting a document other than a document for explanation prepared beforehand and suitable for downsizing and weight reduction, a remote controller used for the projector, an image projection method, and an image correcti...

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Bibliographische Detailangaben
Hauptverfasser:	KYU TAKEHIKO, JO SHIGENOBU, MOCHIZUKI KAZUO, NAITO MITSUTAKA, AOYANAGI TOSHIKAZU
Format:	Patent
Sprache:	eng
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 CALCULATING CINEMATOGRAPHY COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SELECTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a projector which is capable of immediately projecting a document other than a document for explanation prepared beforehand and suitable for downsizing and weight reduction, a remote controller used for the projector, an image projection method, and an image correction method. SOLUTION: The projector comprises the remote controller 10 and a projector body 20. An image pickup device 11 is mounted on the remote controller 10. The image pickup device 11 picks up an object 50 and outputs the image information. The image information is transmitted to the projector body 20 by an infrared ray circuit part 13. An infrared ray circuit part 21 receives the image information transmitted from the remote controller 10. An image forming part 25 modulates the light from a light source 24 by the image information to form an image. And, a projection part 26 projects the formed image onto a screen 30. COPYRIGHT: (C)2004,JPO