Smart watch and control method thereof
First Claim
1. A smart watch comprising:
- a first sensor unit configured to detect whether the smart watch is worn;
a display unit configured to display visual information;
a second sensor unit configured to detect movement of the smart watch; and
a processor configured to control the first sensor unit, the display unit, and the second sensor unit,wherein the processor is further configured to;
if a first movement of the smart watch is detected on an arm of a user while the smart watch is being worn, obtain a direction and a distance of the first movement of the smart watch, andif the direction of the first movement is a first direction and the distance of the first movement is equal to or more than a first threshold distance, perform a first function corresponding to the first direction,wherein the direction of the first movement is a direction parallel to an axis of the arm of the user and corresponds to an outward direction or an inward direction, andwherein the distance of the first movement is a distance by which the smart watch moves on the arm of the user and along the axis of the arm.
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Abstract
A smart watch and a control method thereof are disclosed. The smart watch includes a first sensor unit configured to detect whether the smart watch is worn, a display unit configured to display visual information, a second sensor unit configured to detect movement of the smart watch, and a processor configured to control the first sensor unit, the display unit, and the second sensor unit. If first movement of the smart watch is detected on an arm of a user while the smart watch is being worn, the processor obtains direction and distance of the first movement of the smart watch. If the direction of the first movement is a first direction and the distance of the first movement is equal to or more than a first threshold distance, the processor performs a first function corresponding to the first direction.
32 Citations
19 Claims
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1. A smart watch comprising:
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a first sensor unit configured to detect whether the smart watch is worn; a display unit configured to display visual information; a second sensor unit configured to detect movement of the smart watch; and a processor configured to control the first sensor unit, the display unit, and the second sensor unit, wherein the processor is further configured to; if a first movement of the smart watch is detected on an arm of a user while the smart watch is being worn, obtain a direction and a distance of the first movement of the smart watch, and if the direction of the first movement is a first direction and the distance of the first movement is equal to or more than a first threshold distance, perform a first function corresponding to the first direction, wherein the direction of the first movement is a direction parallel to an axis of the arm of the user and corresponds to an outward direction or an inward direction, and wherein the distance of the first movement is a distance by which the smart watch moves on the arm of the user and along the axis of the arm. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A control method of a smart watch, the method comprising:
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detecting whether the smart watch is worn; and detecting a movement of the smart watch, wherein the detecting of the movement of the smart watch comprises; if a first movement of the smart watch is detected on an arm of a user while the smart watch is being worn, obtaining direction and distance of the first movement of the smart watch; and if the direction of the first movement is a first direction and the distance of the first movement is equal to or more than a first threshold distance, performing a first function corresponding to the first direction, wherein the direction of the first movement is a direction parallel to an axis of the arm of the user and corresponds to an outward direction or an inward direction, and wherein the distance of the first movement is a distance by which the smart watch moves on the arm of the user and along the axis of the arm.
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Specification