PORTABLE TERMINAL AND LOCK STATE CANCELING METHOD
First Claim
1. A portable terminal having a touch panel and a touch operation detecting portion which detects a touch operation and capable of setting a lock state where predetermined processing based on a touch detected by the touch operation detecting portion is not performed, comprising:
- a displaying portion which performs displaying of an object for canceling the lock state when the lock state is set;
a determining portion which determines whether or not a touch operation by which the object is changed to predetermined displaying is performed with respect to the object; and
a canceling portion which cancels the lock state when it is determined by the determining portion that the touch operation by which the object is changed to the predetermined displaying is performed.
1 Assignment
0 Petitions
Accused Products
Abstract
[Structure] A mobile phone (10) includes a touch panel (38) and a touch control circuit (36) detecting a touch operation, and can set a lock state that a telephone function or the like is restricted. If the lock state is set and a key operation is performed, a message urging to long-depress a touch is displayed on a display (30), and when the touch is detected, a changing object representing an elapse of time is displayed on the display (30). If five (5) seconds elapse in a touched state, a completion image is displayed on the display (30). Then, if a finger is released from the touch panel (38) within three (3) seconds after the completion image is displayed, the lock state is canceled.
28 Citations
13 Claims
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1. A portable terminal having a touch panel and a touch operation detecting portion which detects a touch operation and capable of setting a lock state where predetermined processing based on a touch detected by the touch operation detecting portion is not performed, comprising:
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a displaying portion which performs displaying of an object for canceling the lock state when the lock state is set; a determining portion which determines whether or not a touch operation by which the object is changed to predetermined displaying is performed with respect to the object; and a canceling portion which cancels the lock state when it is determined by the determining portion that the touch operation by which the object is changed to the predetermined displaying is performed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A lock state cancelling program executable by a processor of a portable terminal having a touch panel and a touch operation detecting portion which detects a touch operation and capable of setting a lock state where predetermined processing based on a touch detected by the touch operation detecting portion is not performed, the lock state canceling program causing the processor to function as:
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a displaying portion which performs displaying of an object for canceling the lock state when the lock state is set; a determining portion which determines whether or not a touch operation by which the object is changed to predetermined displaying is performed with respect to the object; and a canceling portion which cancels the lock state when it is determined by the determining portion that the touch operation by which the object is changed to the predetermined displaying is performed.
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13. A lock state cancelling method in a portable terminal having a touch panel and a touch operation detecting portion which detects a touch operation and capable of setting a lock state where predetermined processing based on a touch detected by the touch operation detecting portion is not performed, comprising:
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displaying an object for canceling the lock state when the lock state is set; determining whether or not a touch operation by which the object is changed to predetermined displaying is performed with respect to the object; and canceling the lock state when it is determined by the determining portion that the touch operation by which the object is changed to the predetermined displaying is performed.
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Specification