Mobile terminal device and driving method thereof
First Claim
Patent Images
1. A method of operation in a mobile terminal device with a touch screen comprising:
- (A) detecting a touch intensity for each touch when a plurality of touches occur in a locking mode; and
(B) releasing the locking mode or executing a function on a basis of a temporal order of the plurality of detected touch intensities,wherein releasing the locking mode or executing the function on a basis of the temporal order of the plurality of detected touch intensities includes;
responsive to detecting a first plurality of touches with a first temporal order of touch intensities, maintaining the locking mode of the mobile terminal device, andresponsive to detecting a second plurality of touches with a second temporal order of touch intensities that match a preset touch scenario, releasing the locking mode or executing the function on the mobile terminal device.
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed is a mobile terminal device in which a locking mode is released based on a touch intensity in order to prevent an unlocking operation by an unintended touch, and a driving method thereof, wherein the driving method includes detecting a touch intensity for each touch when a plurality of touches occur in a locking mode, and releasing the locking mode on the basis of the plurality of touch intensities detected, or executing a function corresponding to the plurality of touch intensities detected.
16 Citations
20 Claims
-
1. A method of operation in a mobile terminal device with a touch screen comprising:
-
(A) detecting a touch intensity for each touch when a plurality of touches occur in a locking mode; and (B) releasing the locking mode or executing a function on a basis of a temporal order of the plurality of detected touch intensities, wherein releasing the locking mode or executing the function on a basis of the temporal order of the plurality of detected touch intensities includes; responsive to detecting a first plurality of touches with a first temporal order of touch intensities, maintaining the locking mode of the mobile terminal device, and responsive to detecting a second plurality of touches with a second temporal order of touch intensities that match a preset touch scenario, releasing the locking mode or executing the function on the mobile terminal device. - View Dependent Claims (2, 3, 4, 5)
-
-
6. A method of operating a mobile terminal device with a touch screen comprising:
-
(A) detecting a touch location and a touch intensity of each touch on the touch screen when a plurality of touches on the touch screen occurs in a locking mode; and (B) releasing the locking mode on a basis of a temporal order of the touch intensity and the touch location of each touch in the plurality of touches on the touch screen, wherein releasing the locking mode on the basis of the temporal order of the touch intensity and the touch location of each touch in the plurality of touches on the touch screen includes; responsive to detecting a first plurality of touches with a first temporal order of touch intensities and touch locations on the touch screen, maintaining the locking mode of the mobile terminal device, and responsive to detecting a second plurality of touches with a second temporal order of touch intensities and touch locations that match a preset touch scenario, releasing the locking mode of the mobile terminal device. - View Dependent Claims (7, 8, 9)
-
-
10. A mobile terminal device comprising:
-
a touch screen; a touch driver for generating sensing data by sensing a touch on the touch screen; and a controller for detecting a touch intensity for each of a plurality of touches on a basis of sensing data for each of the plurality of touches provided from the touch driver on a locking mode, and releasing the locking mode or executing a function on a basis of a temporal order of the plurality of detected touch intensities, wherein; responsive to detecting a first plurality of touches with a first temporal order of touch intensities, the controller maintains the locking mode of the mobile terminal device, and responsive to detecting a second plurality of touches with a second temporal order of touch intensities that match a preset touch scenario, the controller releases the locking mode or executes the function on the mobile terminal device. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
-
Specification