Title:
IMAGE DISPLAY
Document Type and Number:
Japanese Patent JP2002010101
Kind Code:
A
Abstract:
To turn a display surface to the side of a user by infrared rays only.
This image display is equipped with detection means 11 to 19 where directions with the highest detection sensitivity of infrared rays are mutually different within a horizontal surface, a direction calculation means 84 that calculates the incident direction of infrared rays based on each output of the detection means 11 to 19, and a rotary means 85 that rotates the body in the calculated direction.
Inventors:
OHASHI NARIYUKI
Application Number:
JP2000192263A
Publication Date:
January 11, 2002
Filing Date:
June 27, 2000
Export Citation:
Assignee:
FUNAI ELECTRIC CO
International Classes:
H04N5/00; H04N5/64; (IPC1-7): H04N5/00; H04N5/64
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