Portable device, method of detecting operation, and computer-readable storage medium storing program for detecting operation
First Claim
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1. A portable device comprising:
- a display configured to display a plurality of keys, each of a plurality of characters being allocated to any one of the plurality of keys and arranged in a predetermined order;
a touch panel configured to detect whether each of the plurality of keys is touched;
an acceleration sensor that detects an acceleration value; and
a processor that detects a specified operation in which the user depresses the touch panel, based on the acceleration value detected by the acceleration sensor, whereinwhen the specified operation is detected one or more times by the processor while the touch panel detects that one of the plurality of keys is continued to be touched, the processor controls the display such that the display displays a character allocated to the one of the plurality of keys, the character being arranged on the one of the plurality of keys in an order corresponding to the number of times in which the user depresses the touch panel while the key is continued to be touched.
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Abstract
A mobile telephone includes a touch panel, an acceleration sensor which detects an acceleration, and an operation detection unit which detects a predetermined operation in accordance with the acceleration detected by the acceleration sensor while an instruction made by the touch panel is being detected. For this, it is possible to detect an operation to press the touch panel while a user finger is in contact with the touch panel.
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Citations
9 Claims
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1. A portable device comprising:
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a display configured to display a plurality of keys, each of a plurality of characters being allocated to any one of the plurality of keys and arranged in a predetermined order; a touch panel configured to detect whether each of the plurality of keys is touched; an acceleration sensor that detects an acceleration value; and a processor that detects a specified operation in which the user depresses the touch panel, based on the acceleration value detected by the acceleration sensor, wherein when the specified operation is detected one or more times by the processor while the touch panel detects that one of the plurality of keys is continued to be touched, the processor controls the display such that the display displays a character allocated to the one of the plurality of keys, the character being arranged on the one of the plurality of keys in an order corresponding to the number of times in which the user depresses the touch panel while the key is continued to be touched. - View Dependent Claims (2, 3, 4)
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5. A method of detecting an operation performed by a portable device including a display and a touch panel, comprising:
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displaying a plurality of keys, each of a plurality of characters being allocated to any one of the plurality of keys and arranged in a predetermined order; detecting whether one of the plurality of keys is touched, the step being performed by the touch panel; detecting an acceleration value; detecting a specified operation in which the user depresses the touch panel, based on the acceleration value detected; and when the specified operation is detected one or more times by the detecting step while it is detected that the one of the plurality of keys is continued to be touched, displaying a character allocated to the one of the plurality of keys, the character being arranged on the one of the plurality of keys in an order corresponding to the number of times in which the user depresses the touch panel while the key is continued to be touched. - View Dependent Claims (6, 7, 8)
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9. A non-transitory computer-readable storage medium storing a program for detecting an operation executed by a portable device including a display and a touch panel, for causing a computer to execute:
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displaying a plurality of keys, each of a plurality of characters being allocated to any one of the plurality of keys and arranged in a predetermined order; detecting whether one of the plurality of keys is touched, the step being performed by the touch panel; detecting an acceleration value; detecting a specified operation in which the user depresses the touch panel, based on the acceleration value detected; and when the specified operation is detected one or more times by the detecting step while it is detected that the one of the plurality of keys is continued to be touched, displaying a character allocated to the one of the plurality of keys, the character being arranged on the one of the plurality of keys in an order corresponding to the number of times in which the user depresses the touch panel while the key is continued to be touched.
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Specification