Navigation apparatus for three-dimensional graphic user interface
First Claim
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1. A navigation apparatus for a three-dimensional graphic user interface, the apparatus comprising:
- an input unit comprising;
a first directional key which is used for directional movement in a plane and has a first thickness, and a second directional key which is used for directional movement along an axis orthogonal to the plane and has a second thickness different from the first thickness; and
an object control unit which controls directional movement corresponding to one of the first and second directional keys selected by a user.
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Abstract
A navigation apparatus for a three-dimensional graphic user interface is provided. The navigation apparatus includes an input unit including a first directional key that is used for directional movement in a predetermined plane and has a predetermined thickness and a second directional key that is used for directional movement along an axis orthogonal to the plane and has a thickness different from that of the first directional key; and an object control unit controlling directional movement corresponding to one of the first and second directional keys selected by a user.
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Citations
21 Claims
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1. A navigation apparatus for a three-dimensional graphic user interface, the apparatus comprising:
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an input unit comprising;
a first directional key which is used for directional movement in a plane and has a first thickness, and a second directional key which is used for directional movement along an axis orthogonal to the plane and has a second thickness different from the first thickness; and
an object control unit which controls directional movement corresponding to one of the first and second directional keys selected by a user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification