A rollable display device includes: a panel support including a plurality of support bars arranged in a direction and a plurality of flexible coupling portions between support bars of the plurality of support bars and coupling the plurality of support bars together; and a flexible display panel fixed to respective front sides of support bars of the plurality of support bars, and the plurality of support bars includes a first support bar that is spaced apart from an outermost support bar of the plurality of support bars, and the first support bar includes a pair of first holding bars that are spreadable toward an outside from a rear side of the first support bar.

A device can include a housing that comprises a front side that includes a display operatively coupled to display circuitry and a back side that comprises a ferromagnetic surface, a hinge assembly, and a recess; and a ferromagnetic panel transitionable via the hinge assembly from a storage position in the recess to a bridge position that covers the ferromagnetic surface.

A supporter is provided, and includes a base, a holder, and a linkage assembly. The base has a surface and a groove that is formed on the surface. The holder is disposed on the surface of the base. The linkage assembly is disposed in the base. The linkage assembly is rotatable relative to the base. The linkage assembly includes a first shaft, a second shaft, and a linkage member. The first shaft is at least partially disposed in the groove. The second shaft is connected to the holder. The linkage member is connected to the first shaft and the second shaft. The linkage member is configured to link the first shaft to the second shaft.

This application is directed to a speaker assembly in which a speaker is mounted in an enclosure structure. The enclosure structure exposes a speaker opening of the speaker and provides a sealed enclosure for a rear portion of the speaker, and further includes an electrically conductive portion. One or more electronic components are coupled to the electrically conductive portion of the enclosure structure (which is grounded in some implementations). The electrically conductive portion of the enclosure structure is configured to provide electromagnetic shielding for the electronic components and forms part of the sealed enclosure of the speaker. In some implementations, the electrically conductive portion of the enclosure structure is thermally coupled to the electronic components and acts as a heat sink that is configured to absorb heat generated by the electronic components and dissipate the generated heat away from the electronic components.

The described technology provides a hinge device including a band including a first band end coupled by a slidable rotatable coupling to a first panel and a second band end coupled by a rotatable coupling to a part of a central support section and a different band including a first different band end coupled by a different slidable rotatable coupling to a second panel and a second different band end coupled by a different rotatable coupling to a different part of the central support section, wherein the central support section is configured to rotate around a virtual pivot axis parallel to each of the first panel and the second panel and located outside a surface plane of each of the first panel and the second panel.

According to aspects of the disclosure, a display system is provided comprising a support, a first display coupled to the support, wherein the first display is configured to display output information received from at least one computing device, and a second display rotatably coupled to the first display and rotatably coupled to the support, wherein the second display is configured to display output information received from the at least one computing device.

A multi-link hinge assembly includes first and second link levers, first and second sliding rods, first and second bases, a central shaft, and first and second torque shafts. The first link lever is connected to the second base by the second torque shaft and is slidable along with the first sliding rod within the first base. The second link lever is connected to the first base by the first torque shaft and is slidable along with the second sliding rod within the second base. The central shaft extends through the first and second link levers. When the second base is rotated relative to the first torque shaft, the first and second sliding rods move toward the central shaft.

The description relates to cooperatively controlling devices based upon their location and pose. One example can receive first sensor data associated with a first device and second sensor data associated with a second device. This example can analyze the first sensor data and the second sensor data to determine relative locations and poses of the first device relative to the second device and can supply the locations and poses to enable content to be collectively presented across the devices based upon the relative locations and poses.

Provided is an external structure configured to be attached to or detached from an electronic device having a concave portion formed on a surface of a housing, and a connection connector provided in a position of the concave portion receding from the surface of the housing, the concave portion having a cross-sectional shape enabling locking of the external structure, the external structure including a first fitting unit configured to be fitted to the connection connector.

A support apparatus for an electronic device and an electronic device are provided. The support apparatus includes a connector; a first body connected to the connector; a second body connected to the connector, the second body and the first body being capable of maintaining a first positional relationship via the connector; and a supporting body, one end of which being pivotally connected to the connector and the other end being a free end; and the supporting body having a first state and a second state. If the supporting body is in the first state, the supporting body is placed against the second body; and if the supporting body is in the second state, the free end and at least a part of the second body are supported on a supporting face provided by a supporter, to provide a balanced state for the support apparatus relative to the supporting face.