Display device having index movement direction in correspondence

Details Display device having index movement direction in correspondence Display device having index movement direction in correspondence

1996-03-29

1999-12-28

Ho, Tuan

Television

Camera, system and detail

With electronic viewfinder or display monitor

348333, H04N 5222

Patent

active

060088443

ABSTRACT:
A display device is arranged to cause a display part to display, on an image plane, an index for selecting a part of the image plane which is arranged to display an image thereon, to cause a moving part to move the index in a predetermined direction on the image plane, and to cause a control part to control the direction of movement of the index in such a manner that the direction of movement is changed according to an aspect ratio of the image plane of the display part, whereby a high-quality display can be provided irrespective of the aspect ratio.

REFERENCES:
patent: 5121152 (1992-06-01), Wagner
patent: 5196929 (1993-03-01), Miyasaka
patent: 5343303 (1994-08-01), Delmas
patent: 5568183 (1996-10-01), Cortjens et al.

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