ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
First Claim
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1. A control method for an electronic apparatus having a touch screen, comprising:
- detecting a contact with the touch screen;
determining whether the contact is initiated by a finger or a stylus;
determining an input gesture type generated from a motion of the finger based on a predetermined rule after the contact is initiated by the finger; and
triggering visual effects on the target screen currently operating in response to the determined input gesture type.
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Abstract
A control method for an electronic apparatus having a touch screen is disclosed. The method comprises the following steps. Contact with the touch screen is first detected. It is next determined whether the contact is initiated by a finger or a stylus. After determining that the contact is initiated by the finger, an input gesture from a motion of the finger is further determined based on a predetermined rule. Thereafter, the visual effects of the target screen currently operating are triggered accordingly in response to the determined input gesture.
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Citations
20 Claims
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1. A control method for an electronic apparatus having a touch screen, comprising:
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detecting a contact with the touch screen; determining whether the contact is initiated by a finger or a stylus; determining an input gesture type generated from a motion of the finger based on a predetermined rule after the contact is initiated by the finger; and triggering visual effects on the target screen currently operating in response to the determined input gesture type. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 18, 19, 20)
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12. An electronic apparatus, comprising:
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a touch screen; a detection unit, for detecting whether the touch screen is contacted; and a processing unit, determining whether the contact is initiated by a finger or a stylus, determining an input gesture type generated from a motion of the finger based on a predetermined rule after the contact is initiated by the finger and triggering visual effects of a target screen currently operating in response to the determined input gesture type. - View Dependent Claims (13, 14, 15, 16, 17)
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Specification