Electronic device switchable to a user-interface unlocked mode based upon a pattern of input motions and related methods
First Claim
Patent Images
1. An electronic device comprising:
- a finger biometric sensor;
a display; and
a processor coupled to said finger biometric sensor and said display and being switchable between a user-interface locked mode and a user-interface unlocked mode, said processor capable ofdetermining a pattern of input motions on said finger biometric sensor,displaying an image on said display corresponding to the pattern of input motions, andswitching between the user-interface locked mode and the user-interface unlocked mode when the pattern of input motions matches a stored pattern representing a user unlock code.
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Abstract
An electronic device may include a finger biometric sensor, a display, and a processor coupled to the finger biometric sensor and the display. The processor may be switchable between a user-interface locked mode and a user-interface unlocked mode. The processor may be capable of determining a pattern of input motions on the finger biometric sensor and displaying an image on the display corresponding to the pattern of input motions. The processor may also be capable of switching between the user-interface locked mode and the user-interface unlocked mode when the pattern of input motions matches a stored pattern representing a user unlock code.
31 Citations
26 Claims
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1. An electronic device comprising:
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a finger biometric sensor; a display; and a processor coupled to said finger biometric sensor and said display and being switchable between a user-interface locked mode and a user-interface unlocked mode, said processor capable of determining a pattern of input motions on said finger biometric sensor, displaying an image on said display corresponding to the pattern of input motions, and switching between the user-interface locked mode and the user-interface unlocked mode when the pattern of input motions matches a stored pattern representing a user unlock code. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An electronic device comprising:
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a housing; a finger biometric sensor carried by said housing; a display carried by said housing; a wireless transceiver carried by said housing; a user input device carried by said housing; and a processor coupled to said finger biometric sensor, said display, said wireless transceiver, and said user input device, and being switchable between a user-interface locked mode and a user-interface unlocked mode; said processor capable of determining a pattern of input motions on said finger biometric sensor, displaying an image on said display corresponding to the pattern of input motions, switching between the user-interface locked mode and the user-interface unlocked mode when the pattern of input motions matches a stored pattern representing a user unlock code, and performing a corresponding device function responsive to said user input device when in the user-interface unlocked mode. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A method of switching between a user-interface locked mode and a user-interface unlocked mode of an electronic device comprising a finger biometric sensor, a display, and a processor coupled to the finger biometric sensor and the display, the method comprising:
using the processor to determine a pattern of input motions on the finger biometric sensor, display an image on the display corresponding to the pattern of input motions, and switch between the user-interface locked mode and the user-interface unlocked mode when the pattern of input motions matches a stored pattern representing a user unlock code. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26)
Specification