Abstract: A mobile terminal including a foldable case having a front case and rear case and configured to be in one of an opened flat state in which a protrusion of the rear case is slid inward into a sliding area of the front case, a folded state in which the protrusion of the rear case is slid outward from the sliding area, and an intermediate state between the opened flat state and the folded state; a flexible display on a surface of the foldable case; and electrical components between the front case and the rear case.

Abstract: Electronic devices are disclosed. According to the present invention, an electronic device may comprise a base; a rotor rotating on the base; a first magnetic body positioned at a center of rotation of the rotor; a second magnetic body having a different polarity from the first magnetic body, facing the first magnetic body, and positioned in the base; a first plurality of magnetic bodies positioned around the second magnetic body and having at least two different polarities; a hall sensor embedded in the rotor and sensing a change in magnetic property provided from the first plurality of magnetic bodies according to the rotation of the rotor; a wireless communication unit embedded in the rotor or the base; and a controller embedded in the rotor or the base and transmitting information obtained by the hall sensor through the wireless communication unit.

Abstract: A mobile terminal including a foldable case having a front case and rear case and configured to be in one of an opened flat state in which a protrusion of the rear case is slid inward into a sliding area of the front case, a folded state in which the protrusion of the rear case is slid outward from the sliding area, and an intermediate state between the opened flat state and the folded state; a flexible display on a surface of the foldable case; and electrical components between the front case and the rear case.

Abstract: There is disclosed a wearable terminal including a main body, a main board provided in the main body, a first touch pad provided in a rear surface of the main body, a flexible board configured to connect the main body and the first touch pad to each other, a band coupled to the main body, wound around a user's wrist to secure the main body to the user's body part, a second touch pad provided in the other surface of one surface contacting with the user's body part when the user wears the band, a flexible board having one end connected to the second touch pad and the other end connected to the main board, and a controller configured to extract an electrocardiogram by measuring a difference of electric potentials of body muscles sensed from the first touch pad and the second touch pad.

Abstract: Electronic devices are disclosed. According to the present invention, an electronic device may comprise a base; a rotor rotating on the base; a first magnetic body positioned at a center of rotation of the rotor; a second magnetic body having a different polarity from the first magnetic body, facing the first magnetic body, and positioned in the base; a first plurality of magnetic bodies positioned around the second magnetic body and having at least two different polarities; a hall sensor embedded in the rotor and sensing a change in magnetic property provided from the first plurality of magnetic bodies according to the rotation of the rotor; a wireless communication unit embedded in the rotor or the base; and a controller embedded in the rotor or the base and transmitting information obtained by the hall sensor through the wireless communication unit.

Abstract: A mobile terminal includes a flexible display unit configured to be deformed from a first state as an unfolded state to a second state as a folded state or from the second state to the first state, a first body unit configured to support one region of the display unit, a second body unit rotatably connected to the first body unit, configured to support the other remaining region of the display unit, and configured to become away from the first body unit while the flexible display unit is being changed from the second state to the first state, and a hinge unit configured to rotatably connect the first and second body units.

Abstract: A mobile terminal includes a flexible display unit configured to be deformed from a first state as an unfolded state to a second state as a folded state or from the second state to the first state, a first body unit configured to support one region of the display unit, a second body unit rotatably connected to the first body unit, configured to support the other remaining region of the display unit, and configured to become away from the first body unit while the flexible display unit is being changed from the second state to the first state, and a hinge unit configured to rotatably connect the first and second body units.

Abstract: There is disclosed a wearable terminal including a main body, a main board provided in the main body, a first touch pad provided in a rear surface of the main body, a flexible board configured to connect the main body and the first touch pad to each other, a band coupled to the main body, wound around a user's wrist to secure the main body to the user's body part, a second touch pad provided in the other surface of one surface contacting with the user's body part when the user wears the band, a flexible board having one end connected to the second touch pad and the other end connected to the main board, and a controller configured to extract an electrocardiogram by measuring a difference of electric potentials of body muscles sensed from the first touch pad and the second touch pad.