DISPLAY CONTROL APPARATUS, DISPLAY CONTROL METHOD, DISPLAY CONTROL PROGRAM, AND RECORDING MEDIUM
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Accused Products
Abstract
A display control apparatus includes a position acquiring unit that acquires position information concerning a current position of a mobile object; an extracting unit that extracts position information related to regions included on a road information sign; a calculating unit that, based on the position information concerning the current position of the mobile object and the position information related to the regions included on the road information sign, calculates distances to each of the regions from the current position of the mobile object; and a display control unit that sets, based on the distances calculated by the calculating unit, a display state for text indicating the regions included on the road information sign and displays, in the display state set and on a display screen, the road information sign having the text.
58 Citations
23 Claims
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1-13. -13. (canceled)
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14. A display control apparatus comprising:
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a position acquiring unit that acquires position information concerning a current position of a mobile object; an extracting unit that extracts position information related to regions included on a road information sign; a calculating unit that, based on the position information concerning the current position of the mobile object and the position information related to the regions included on the road information sign, calculates distances to each of the regions from the current position of the mobile object; and a display control unit that sets, based on the distances calculated by the calculating unit, a display state for text indicating the regions included on the road information sign and displays, in the display state set and on a display screen, the road information sign having the text. - View Dependent Claims (15, 16)
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17. A display control apparatus comprising;
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a position acquiring unit that acquires position information concerning a current position of a mobile object; an extracting unit that extracts position information related to regions included on a road information sign; a display control unit that displays the road information sign on a display screen; and
a receiving unit that receives selection of a region included on the road information sign displayed on the display screen, wherein the display control unit, based on the position information concerning the current position of the mobile object sets and the position information concerning the region received via the receiving unit, sets a scale and according to the scale set, displays map information on the display screen. - View Dependent Claims (18, 19)
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20. A display control apparatus comprising:
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an extracting unit that extracts position information related to regions included on a road information sign; a display control unit that displays the road information sign on a display screen; a receiving unit that receives selection of a region included on the road information sign displayed on the display screen; and
a setting unit that sets, as a destination, a base point indicated by the position information concerning the region received via the receiving unit. - View Dependent Claims (21)
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22. A display control method comprising:
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acquiring position information concerning a current position of a mobile object; extracting position information related to regions included on a road information sign; calculating, based on the position information concerning the current position of the mobile object and the position information related to the regions included on the road information sign, distances to each of the regions from the current position of the mobile object; setting, based on the distances calculated at the calculating, a display state for text indicating the regions included on the road information sign; and
displaying, in the display state set and on a display screen, the road information sign having the text. - View Dependent Claims (23)
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Specification