DISPLAY APPARATUS HAVING TOUCH SCREEN AND SCREEN CONTROL METHOD THEREOF
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United States of America Patent
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N/A
Issued Date -
May 22, 2014
app pub date -
May 22, 2013
filing date -
Nov 16, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The display apparatus includes: a touch input sensing unit that senses a touch type, a touch position, and a touch time by a user touch input in a work command area formed in a band type along each side of the touch screen; a work type selecting unit that selects scroll of an image displayed on the touch screen as a work type when the touch type is a single touch, and selects rotation of the image or scaling of the image by the touch position when the touch type is a dual touch, based on the touch type, the touch position, and the touch time sensed from the touch input sensing unit; and a work executing unit that executes any one work of the scroll, rotation, and scaling of the image based on the work type selected from the work type selecting unit.
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