Patent ID: 9274507
Filing Date: 2016-03-01
CPC Classification: G01P,G04G,G06F

Claim Text:
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, 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.