Portable terminal and lock state canceling method
First Claim
Patent Images
1. A portable terminal comprising:
- a touch panel configured to detect a touch thereon;
a display configured to display a line that indicates a lock state; and
at least one processor configured todetermine whether or not motion of a touch detected by the touch panel is a predefined touch operation, wherein the predefined touch operation comprises a motion that reaches the line, and wherein the display is further configured to change only a portion of the line to a second object that is different than that portion of the line after the motion of the touch detected by the touch panel reaches the line, andcancel the lock state after the motion of the touch is determined to be the predefined touch operation.
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Accused Products
Abstract
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.
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Citations
12 Claims
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1. A portable terminal comprising:
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a touch panel configured to detect a touch thereon; a display configured to display a line that indicates a lock state; and at least one processor configured to determine whether or not motion of a touch detected by the touch panel is a predefined touch operation, wherein the predefined touch operation comprises a motion that reaches the line, and wherein the display is further configured to change only a portion of the line to a second object that is different than that portion of the line after the motion of the touch detected by the touch panel reaches the line, and cancel the lock state after the motion of the touch is determined to be the predefined touch operation. - View Dependent Claims (2, 3, 4)
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5. A method for controlling a portable terminal, the method comprising:
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during a lock state, displaying a line that indicates the lock state, detecting a touch on a touch panel, and determining whether or not a motion of the touch is a predefined touch operation, wherein the predefined touch operation comprises a motion that reaches the line; after the motion of the touch reaches the line, changing only a portion of the line to a second object that is different than that portion of the line; and
,after the motion of the touch is determined to be the predefined touch operation, canceling the lock state. - View Dependent Claims (6, 7, 8)
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9. A non-transitory computer-readable medium having a program stored thereon, wherein the program, when executed by a processor, causes the processor to:
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during a lock state, display a line that indicates the lock state, detect a touch on a touch panel, and determine whether or not a motion of the touch is a predefined touch operation, wherein the predefined touch operation comprises a motion that reaches the line; after the motion of the touch reaches the line, change only a portion of the line to a second object that is different than that portion of the line; and
,after the motion of the touch is determined to be the predefined touch operation, cancel the lock state. - View Dependent Claims (10, 11, 12)
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Specification