JOG BALL DEVICE
PROBLEM TO BE SOLVED: To stably and appropriately move a cursor on, for example, a GUI (graphical user interface). SOLUTION: The device comprises a jog ball 2 which is rotatable to move the cursor 9; a measurement means 11 which measures a rotating quantity of the jog ball for each of a plurality of...
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Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To stably and appropriately move a cursor on, for example, a GUI (graphical user interface). SOLUTION: The device comprises a jog ball 2 which is rotatable to move the cursor 9; a measurement means 11 which measures a rotating quantity of the jog ball for each of a plurality of directions; an accumulation means 12 which accumulates the measured rotating quantity for each of the plurality of directions; and a specification means 13 which specifies a moving direction to move the cursor based on the accumulated rotating quantity. COPYRIGHT: (C)2009,JPO&INPIT |
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