27-06-2013 дата публикации
Номер: US20130167070A1
An example information-processing device includes a display controller that, when a scaling operation for changing a scale of an image to be displayed is not performed, displays in a display the image with a first magnification, and when the operation is performed, displays in the display the image with a second magnification that is greater than the first magnification. 1. An information-processing device comprising:a display controller that, when a magnifying operation for magnifying a partial image, which is a predetermined part of a display image, is not performed, displays the partial image with a first magnification, and when the magnifying operation is performed, displays the partial image with a second magnification that is greater than the first magnification.2. The information-processing device according to claim 2 , further comprising a scroll controller that claim 2 , when the magnifying operation is performed claim 2 , scrolls the partial image in response to an input operation3. The information-processing device according to claim 2 , wherein a position of the partial image is retained when the magnifying operation is stopped claim 2 , and claim 2 , when the magnifying operation is performed again after retention of the position claim 2 , displays the partial image at the retained position with the second magnification.4. The information-processing device according to claim 3 , wherein claim 3 , when a user performs a predetermined operation where the magnifying operation is not performed claim 3 , the display controller changes the retained position to a predetermined initial position.5. The information-processing device according to claim 4 , whereinthe predetermined operation is a scrolling, andthe scroll controller scrolls the image, irrespective of whether the magnifying operation is performed.6. The information-processing device according to claim 2 , further comprising a motion detector that obtains motion information indicative of a motion of ...
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