LIST WITH TARGETS FOR TOUCH SCREENS
First Claim
1. A computer-implemented method comprising:
- presenting a list comprising multiple list items on a touch screen, each list item of the multiple list items associated with a touch area, and each list item comprising a presentation area and a visible target marking a location of the associated touch area wherein;
the target of a first list item of the multiple list items is positioned at a first widthwise position of the presentation area of the first list item;
the target of a second list item of the multiple list items is positioned at a second widthwise position of the presentation area of the second list item;
the second list item is adjacent the first list item in the list; and
the second widthwise position differs from the first widthwise position along a widthwise dimension of the list;
defining the touch area of the first list item to coincide with the target of the first list item and with a portion of the presentation area of the second item; and
defining the touch area of the second list item to coincide with the target of the second list item and with a portion of the presentation area of the first list item.
1 Assignment
0 Petitions
Accused Products
Abstract
Various embodiments are generally directed to techniques for increasing the accuracy with which list items may be selected on a touch screen. A machine-readable storage medium includes instructions that when executed cause a computing device to present a list of multiple list items on a touch screen, each associated with a touch area and including a presentation area and a visible target marking a location of the touch area, wherein the targets and coinciding touch areas of adjacent first and second list items are positioned at different first and second widthwise positions of the presentation areas of the first and second list items, respectively, and wherein the touch areas of each the first and second list items coincide with a portion of the presentation area of the other of the first and second list items. Other embodiments are described and claimed.
6 Citations
30 Claims
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1. A computer-implemented method comprising:
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presenting a list comprising multiple list items on a touch screen, each list item of the multiple list items associated with a touch area, and each list item comprising a presentation area and a visible target marking a location of the associated touch area wherein; the target of a first list item of the multiple list items is positioned at a first widthwise position of the presentation area of the first list item; the target of a second list item of the multiple list items is positioned at a second widthwise position of the presentation area of the second list item; the second list item is adjacent the first list item in the list; and the second widthwise position differs from the first widthwise position along a widthwise dimension of the list; defining the touch area of the first list item to coincide with the target of the first list item and with a portion of the presentation area of the second item; and defining the touch area of the second list item to coincide with the target of the second list item and with a portion of the presentation area of the first list item. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An apparatus comprising:
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a processor component; a presentation component for execution by the processor component to present a list comprising multiple list items on a touch screen, to position a first target of a first list item of the multiple list items at a first widthwise position of a first presentation area of the first list item, and to position a second target of a second list item of the multiple list items at a second widthwise position of a second presentation area of the second list item, the second list item adjacent the first list item in the list, and the second widthwise position differing from the first widthwise position along a widthwise dimension of the list; and a touch component for execution by the processor component to define a first touch area associated with the first list item to coincide with the first target and with a portion of the second presentation area, and to define a second touch area associated with the second list item to coincide with the second target and with a portion of the first presentation area. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. At least one non-transitory machine-readable storage medium comprising instructions that when executed by a computing device, cause the computing device to:
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present a list comprising multiple list items on a touch screen, each list item of the multiple list items associated with a touch area, and each list item comprising a presentation area and a visible target marking a location of the associated touch area wherein; the target of a first list item of the multiple list items is positioned at a first widthwise position of the presentation area of the first list item; the target of a second list item of the multiple list items is positioned at a second widthwise position of the presentation area of the second list item; the second list item is adjacent the first list item in the list, and the second widthwise position differs from the first widthwise position along a widthwise dimension of the list; define the touch area of the first list item to coincide with the target of the first list item and with a portion of the presentation area of the second list item; and define the touch area of the second list item to coincide with the target of the second list item and with a portion of the presentation area of the first list item. - View Dependent Claims (23, 24, 25, 26, 27, 28, 29, 30)
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Specification