Mobile terminal performing a different operation based on a type of a tap applied to a display and control method thereof
First Claim
1. An electronic device, comprising:
- a display;
a touch sensor configured to detect a touch input on the display; and
a controller configured to;
activate the display and periodically drive the touch sensor with a first period,deactivate the display in response to a predetermined condition and periodically drive the touch sensor with a second period greater than the first period, wherein when the display is deactivated, the touch sensor is divided into a first region and a second region,in response to a first tap input applied on the touch sensor in a state of the deactivated display, determine a region of the touch sensor that corresponds to the first tap input,if the region of the touch sensor that corresponds to the first tap input is the first region of the touch sensor, activate the display and periodically drive the touch sensor with the first period, andif the region of the touch sensor that corresponds to the first tap input is the second region of the touch sensor, maintain the deactivation of the display and periodically drive the touch sensor with the second period.
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Accused Products
Abstract
An electronic device including a display; a touch sensor configured to detect a touch input on the display; and a controller configured to activate the display and periodically drive the touch sensor with a first period; deactivate the display in response to a predetermined condition and periodically drive the touch sensor with a second period greater than the first period; wherein when the display is deactivated, the touch sensor is divided into a first region and a second region; in response to a first tap input applied on the touch sensor in a state of the deactivated display, determine a region of the touch sensor that corresponds to the first tap input; if the region of the touch sensor that corresponds to the first tap input is the first region of the touch sensor, activate the display and periodically drive the touch sensor with the first period; and if the region of the touch sensor that corresponds to the first tap input is the second region of the touch sensor, maintain the deactivation of the display and periodically drive the touch sensor with the second period.
22 Citations
24 Claims
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1. An electronic device, comprising:
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a display; a touch sensor configured to detect a touch input on the display; and a controller configured to; activate the display and periodically drive the touch sensor with a first period, deactivate the display in response to a predetermined condition and periodically drive the touch sensor with a second period greater than the first period, wherein when the display is deactivated, the touch sensor is divided into a first region and a second region, in response to a first tap input applied on the touch sensor in a state of the deactivated display, determine a region of the touch sensor that corresponds to the first tap input, if the region of the touch sensor that corresponds to the first tap input is the first region of the touch sensor, activate the display and periodically drive the touch sensor with the first period, and if the region of the touch sensor that corresponds to the first tap input is the second region of the touch sensor, maintain the deactivation of the display and periodically drive the touch sensor with the second period. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An electronic device, comprising:
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a display; a touch sensor; Power; one or more processors; memory; and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs including instructions for; activating the display and periodically drive the touch sensor with a first period, deactivating the display in response to a predetermined condition and periodically drive the touch sensor with a second period greater than the first period, wherein when the display is deactivated, the touch sensor is divided into a first region and a second region, in response to a first tap input applied on the touch sensor in a state of the deactivated display, determining a region of the touch sensor that corresponds to the first tap input, if the region of the touch sensor that corresponds to the first tap input is the first region of the touch sensor, activating the display and periodically driving the touch sensor with the first period, and if the region of the touch sensor that corresponds to the first tap input is the second region of the touch sensor, maintaining the deactivation of the display and periodically driving the touch sensor with the second period. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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Specification