Sensing device and method
First Claim
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1. A method comprising acts of:
- sensing a first movement of an object over a touch sensing unit between first and second points and a second movement of said object over the touch sensing unit between said second point and a third point, said second movement is in a second direction different from a first direction of the first movement;
calculating first and second parameters based respectively on said first and second movements; and
controlling a first navigation function based on at least one of said first parameter and said second parameter.
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Abstract
A system is provided for controlling the scroll direction and speed of a User Interface list via a continuous back and forth motion along a single-axis input mechanism. A method, graphical user interface, computer program product and use is also provided.
12 Citations
11 Claims
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1. A method comprising acts of:
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sensing a first movement of an object over a touch sensing unit between first and second points and a second movement of said object over the touch sensing unit between said second point and a third point, said second movement is in a second direction different from a first direction of the first movement; calculating first and second parameters based respectively on said first and second movements; and controlling a first navigation function based on at least one of said first parameter and said second parameter. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system comprising:
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a touch sensing unit configured to sense a first movement of an object over the touch sensing unit between first and second points, and sense a second movement of said object over the touch sensing unit between said second point and a third point, said second movement is in a second direction different from a first direction of the first movement, a control unit configured to calculate first and second parameters based respectively on the first and second movements, and control a first navigation function based on at least one of said first and second parameters. - View Dependent Claims (9)
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10. A non-transitory computer readable media executable by a programmable device, to implement a method comprising acts of:
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sensing a first movement of an object over a touch sensing unit between first and second points and a second movement of said object over the touch sensing unit between said second point and a third point, said second movement is in a second direction different from a first direction of the first movement; calculating first and second parameters based respectively on said first and second movements; and controlling a first navigation function based on at least one of said first and second parameters.
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11. A graphical user interface configured to:
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sense a first movement of an object over a touch sensing unit between first and second points and a second movement of said object over the touch sensing unit between said second point and a third point, said second movement is in a second direction different from a first direction of the first movement; calculate first and second parameters based respectively on said first and second movements; and control a first navigation function based on at least one of said first parameter and said second parameter.
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Specification
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Current AssigneeKoninklijke Philips N.V.
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Original AssigneeKoninklijke Philips N.V.
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InventorsDigon, Martin Charles
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Primary Examiner(s)NGUYEN, KIMNHUNG T
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Application NumberUS12/744,347Publication NumberTime in Patent Office1,747 DaysField of Search345173-179, 345/184, 345/684, 715/863US Class Current345/173CPC Class CodesG06F 3/0362 with detection of 1D transl...G06F 3/038 Control and interface arran...G06F 3/0485 Scrolling or panningG06F 3/04883 for inputting data by handw...
