Image-area extracting method for visual telephone

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United States of America Patent

PATENT NO 5990930
SERIAL NO

09121872

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Abstract

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A visual telephone terminal that allows the user to easily designate any desired area to be extracted from an image being shown on a display portion by an area-extracting frame or form prepared by using numeral keys and stored in storing means, requiring no additional cost. On the numeral keys on the visual telephone terminal, the user selects a numeral key corresponding to a start point of area-extracting frame or form, moves the start point to a desired position and fixes it at the position by pressing the start point key, then performs similar operations for selecting and deciding the second point, thus forming the area-extracting form on the image.

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Patent Owner(s)

Patent OwnerAddress
SHARP KABUSHIKI KAISHASAKAI CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shibata, Kikuko Tokyo, JP 2 17

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