GESTURE DETECTING METHOD FOR TOUCH PANEL
First Claim
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1. A gesture detecting method for a touch panel, comprising the steps of:
- detecting a first click of a first object at a first touch coordinate;
detecting a second click of a second object at a second touch coordinate;
entering a gesture detecting mode, when the first click and the second click are hop clicks and the second object stays at the second touch coordinate for exceeding a period of dwell time after making the second click;
detecting a moving track of the second object within a default time, after detecting the second object leaves the second touch coordinate; and
determining a gesture according to a first number of the first click, a second number of the second click, and the moving track.
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Abstract
A gesture detecting method for a touch panel is provided. First, a command mode of the touch panel is established based on a hop touch with fingers sequentially touching the touch panel and staying for a while. Then, a gesture is determined according to an eventually detected touch result of a single-point or multipoint touch, i.e., a detected moving track of the touch points, so as to generate and transmit a gesture instruction.
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Citations
20 Claims
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1. A gesture detecting method for a touch panel, comprising the steps of:
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detecting a first click of a first object at a first touch coordinate; detecting a second click of a second object at a second touch coordinate; entering a gesture detecting mode, when the first click and the second click are hop clicks and the second object stays at the second touch coordinate for exceeding a period of dwell time after making the second click; detecting a moving track of the second object within a default time, after detecting the second object leaves the second touch coordinate; and determining a gesture according to a first number of the first click, a second number of the second click, and the moving track. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A gesture detecting method for a touch panel, comprising the steps of:
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detecting a first click of a first object at a first touch coordinate; detecting a second click of a second object at a second touch coordinate; entering a gesture detecting mode, when the first click and the second click are hop clicks; detecting a moving track of the second object within a default time, when it is detected that the second object leaves the second touch coordinate; and determining a gesture according to a first number of the first click, a second number of the second click, and the moving track. - View Dependent Claims (11, 12, 13)
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14. A gesture detecting method for a touch panel, comprising the steps of:
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detecting a first single click of a first object at a first touch coordinate; detecting a second single click of a second object at a second touch coordinate; entering a gesture detecting mode, when the first single click and the second single click are hop clicks and the second object stays still at the second touch coordinate for exceeding a period of dwell time after making the second single click; detecting a moving track of the second object within a default time, when it is detected that the second object leaves the second touch coordinate; and determining a gesture according to the moving track. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification