A display and interaction method in a user interface is provided. A display region is provided on the user interface for displaying a plurality of interactive items on a track. The track extends along a path created between an outer elliptical border and an inner elliptical border. The inner border lies within the outer border and a center of the inner border is offset from a center of the outer border. A plurality of elliptical frames are provided along the track, and each frame is in contact with the inner border, outer border, and its adjacent frames. An interactive item is displayed in some of the elliptical frames, and user input may move the frames along the track. The frames change in size as they move along the track.

A display and interaction method in a user interface is provided. A display region is provided on the user interface for displaying a plurality of interactive items on a track. The track extends along a path created between an outer elliptical border and an inner elliptical border. The inner border lies within the outer border and a center of the inner border is offset from a center of the outer border. A plurality of elliptical frames are provided along the track, and each frame is in contact with the inner border, outer border, and its adjacent frames. An interactive item is displayed in some of the elliptical frames, and user input may move the frames along the track. The frames change in size as they move along the track.

A method of a wearable device displaying icons is provided. The method includes displaying a plurality of circular icons comprising a first circular icon located in a center area of a touch display in a first size and a second circular icon located outside of the center area of the touch display in a second size smaller than the first size, and based on a direction of a touch input received on the touch display, moving the plurality of icons such that the first circular icon is moved to a position located outside of the center area of the touch display and reduced in size from the first size to the second size and the second circular icon is moved to the center area of the touch display and enlarged in size from the second size to the first size.

A method of a wearable device displaying icons is provided. The method includes displaying a plurality of circular icons comprising a first circular icon located in a center area of a touch display in a first size and a second circular icon located outside of the center area of the touch display in a second size smaller than the first size, and based on a direction of a touch input received on the touch display, moving the plurality of icons such that the first circular icon is moved to a position located outside of the center area of the touch display and reduced in size from the first size to the second size and the second circular icon is moved to the center area of the touch display and enlarged in size from the second size to the first size.

An example electronic device may include a display module, a communication module, a physical input device, and a processor. The processor may detect a trigger related to external device control from the electronic device and identify a capability to be controlled by the external device, based on the detection of the trigger. The processor may change a first function configured to cause a designated physical input device of the electronic device to operate, to a second function related to control of the identified capability of the external device and control the capability of the external device on the basis of detection of a user input through the physical input device.

This invention is a smart watch with variable-configuration displays which combine to provide a larger combined display when needed. When a person does not need a large display area, then a plurality of displays on the watch fit around the person's wrist and/or arm in a relatively compact first configuration. When the person needs a larger display area, then the plurality of displays are moved into a second configuration which creates a large, coplanar, combined display.

A skin audible watch for orientation identification includes a dial (1) and a strap (2). A plurality of sound collection modules (3) are arranged along a circumference of the dial (1), and the sound collection modules (3) are sequentially connected with a digital filter (4), an analog-to-digital converter (5), a single-chip microcomputer (6), and a row and column drive module (7); the single-chip microcomputer (6) is also connected with vibration motors (8) and a gyroscope (9); a number of the vibration motors corresponds to a number of orientations; the digital filter (4), analog-to-digital converter, single-chip microcomputer, row and column drive module, the vibration motors and the gyroscope are located inside the dial; the row and column drive module is connected with a current contact pin (12), and a free end of the current contact pin extends out of a surface of the vibration motors.

A skin audible watch for orientation identification includes a dial (1) and a strap (2). A plurality of sound collection modules (3) are arranged along a circumference of the dial (1), and the sound collection modules (3) are sequentially connected with a digital filter (4), an analog-to-digital converter (5), a single-chip microcomputer (6), and a row and column drive module (7); the single-chip microcomputer (6) is also connected with vibration motors (8) and a gyroscope (9); a number of the vibration motors corresponds to a number of orientations; the digital filter (4), analog-to-digital converter, single-chip microcomputer, row and column drive module, the vibration motors and the gyroscope are located inside the dial; the row and column drive module is connected with a current contact pin (12), and a free end of the current contact pin extends out of a surface of the vibration motors.

This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for displaying directional visual indicators external to a wearable device for navigation. In some aspects, a wearable device may receive navigation signals while the wearable device is in a navigation mode. The navigation signals may indicate a direction of travel. The wearable device may display a first directional visual indicator corresponding to the direction of travel. The first directional visual indicator may be displayed external to the wearable device indicating the direction of travel is a first direction. The first directional visual indicator may be a directional light or a directional projection displayed external to the wearable device in the direction of travel. If the direction of travel changes from the first direction to a second direction, the wearable device may display a second directional visual indicator indicating the direction of travel is the second direction.

A push button device including a supporting member which is provided with a through hole and in which a recess section is provided outside the through hole, an operation member which includes a shaft section that is slidably inserted into the through hole, and a head section that is provided on an outer end of the shaft section and slidably fitted into the recess section, a first filter which is provided in the recess section and arranged at a position surrounded by an annular first groove section into which an outer circumferential convex section of the head section is fitted and the outer circumferential convex section, and a second filter which is provided in the head section and arranged at a position surrounded by an annular second groove section into which an inner circumferential convex section of the recess section is fitted and the inner circumferential convex section.