Information-processing apparatus and programs used in information-processing apparatus

The present invention improves operatability provided for the user as operatability to specify a display range in an information-processing apparatus employing an absolute coordinate input unit such as a touch panel. The information-processing apparatus according to an embodiment of the present inve...

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Bibliographic Details
Main Authors SATO TAKASHI, WANG JIAN, TAMAI HIROKI, NISHIMURA TAKANORI
Format Patent
LanguageEnglish
Published 09.06.2015
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The present invention improves operatability provided for the user as operatability to specify a display range in an information-processing apparatus employing an absolute coordinate input unit such as a touch panel. The information-processing apparatus according to an embodiment of the present invention allows the user to select one of a plurality of input operation modes of the absolute coordinate input unit. One of the input operation modes is a specific mode allowing a display range to be moved to a desired position in a state where the highest resolution of a display unit integrated with the absolute coordinate input unit is lower than the resolution of an entire screen. The information-processing apparatus has a configuration in which, when an operation face of the absolute coordinate input unit is touched to carry out a drag operation in this specific mode, the distance of a movement made in the drag operation is detected, and the position of the display range is then changed by moving the display range by the detected distance.
Bibliography:Application Number: US20050224970