Method for displaying image in portable digital apparatus...

Details Method for displaying image in portable digital apparatus... Method for displaying image in portable digital apparatus...

2004-07-09

2008-11-25

Ho, Tuan V (Department: 2622)

Television

Camera, system and detail

Solid-state image sensor

C348S333120

Reexamination Certificate

active

07456883

ABSTRACT:
The present invention provides a method for displaying a digital image on a portable digital apparatus having a recording medium, a display panel, a zoom button, and a location move button. The method includes displaying an original image stored in the recording medium on the entire display area of the display panel; displaying a thumbnail image obtained by reducing the display size of the original image on part of the display area of the display panel; displaying within the thumbnail image a window mark indicating the portion of the original image being displayed on the entire display area; enlarging or reducing the displayed portion of the original image and the window mark according to signals from the zoom button; and changing the location of the displayed portion of the original image and the location of the window mark within the thumbnail image, according to signals from the location move button.

REFERENCES:
patent: 5905530 (1999-05-01), Yokota et al.
patent: 6310648 (2001-10-01), Miller et al.
patent: 7206804 (2007-04-01), Deshpande et al.

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