Projector and projection image control method

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United States of America Patent

PATENT NO 9568811
APP PUB NO 20150268537A1
SERIAL NO

14643499

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Abstract

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A projector includes a projection section adapted to project a projection image on a projection surface including a target part, a detection section adapted to detect a distance from a predetermined position to the target part, and a control section adapted to set an area to be projected on the projection surface other than the target part out of the projection image as a partial area based on the distance thus detected, and change a display state of the projection image so that the partial area set is masked.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kinebuchi, Tadashi Okaya, JP 24 486
Miyasaka, Koichi Matsumoto, JP 44 74
Yamaguchi, Kaoru Chino, JP 29 192

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