A display module and a display device including the same are disclosed. The display module includes a display panel; a metal foam layer having multiple pores formed therein; and an adhesive layer disposed between the display panel and the metal foam layer to adhere the metal foam layer to the display panel, wherein each of the display panel, the adhesive layer and the metal foam layer has at least one bendable area, wherein at least one perforated pattern is formed in the at least one bendable area of the metal foam layer.

A display system includes a display that has a first display area and a second display area. Each display area includes a plurality of subpixels, and each subpixel includes a light emitting device. A first power system is configured to output a first power supply positive voltage and a first power supply negative voltage to drive subpixels in the first display area. A second power system is configured to output a second power supply positive voltage and a second power supply negative voltage to drive subpixels in the second display area.

Provided in embodiments of the disclosure are a folding terminal control method and apparatus, a terminal and a storage medium. A folding terminal is provided with a first display area and a second display area, and an included angle between the first display area and the second display area changes along with folding or unfolding of the folding terminal. The folding terminal control method includes: responding to an unfolding operation, opening at least one second application different from a first application in the second display area, wherein the first application is an application which is running by the folding terminal before responding to the unfolding operation, and the second application can be quickly called by changing unfolding and folding postures of the folding terminal, thereby improving the interactive use experience of a user.

An electronic device according to various embodiments may include: a housing, a flexible display having at least a partial area configured to be drawn out from the housing so that a size of a visible area of the flexible display can be changed, a sensor configured to measure a length of the flexible display, a memory, a processor operatively connected to the memory, the sensor, and the flexible display. The processor may be configured to control the electronic device to: display a first content including at least one image in a first area including a partial area of the flexible display in response to an input, measure a length of the flexible display drawn out from the housing using the sensor, based on the length of the flexible display measured using the sensor being a specified first length, determine that the electronic device is in a non-expanded state, and based on the length of the flexible display measured using the sensor being a second length longer than the first length, determine that the electronic device is in an expanded state. In addition, the processor may be configured to control the electronic device to: based on the electronic device being in an expanded state, display the first content in the first area, and display a user interface corresponding to at least one application and/or second content obtained by converting the first content into a form corresponding to a function provided by the at least one application in a second area including a partial area of the flexible display, drawn out from the housing to be visible, and transmit, in response to an input, data corresponding to the first content to a server connected to the at least one application.

An electronic device is disclosed. The electronic device includes a foldable display including a first display portion and a second display portion, a shaft disposed between the first display portion and the second display portion, and at least one camera disposed in a sub-area of the first display portion. The first display portion and the second display portion are configured to rotate about the shaft with respect to each other to fold or unfold the foldable display. The sub-area of the first display portion has a thickness greater a thickness of the electronic device when the foldable display is folded.

A method of controlling opening resistance in an electronic device includes maintaining the electronic device in a closed state via a resistive force, wherein the resistive force is applied by at least one of: a hinge of the electronic device, and magnets of the electronic device. The method further includes using a sensor on an underside of the electronic device to detect a force applied to a first portion of the electronic device and determining that the force corresponds to a user initiating opening of the electronic device. In accordance with the determination, the method further includes reducing the resistive force to assist the user in opening the electronic device.

A hand-held device for recording of living skin areas of human autopods and documents is disclosed. The device has an image acquisition module with a support surface and a holding unit for a display and an operating module. The holding unit contains a base frame and a folding frame, which are pivotably connected by a mechanical pivot joint. The image acquisition module is arranged in the base frame, with the support surface facing the folding frame, and the display and operating module can be arranged in the folding frame, with the display facing away from the base frame. In an opened state of the holding unit, the base frame and the folding frame enclose an angle of less than 90° and greater than 20° with each other. In a closed state of the holding unit, the image acquisition module can be covered by the display and operating module.

A display device includes a display panel including a first non-folding region, a folding region, and a second non-folding region sequentially arranged along a first direction, a first plate disposed under the display panel, a heat dissipation layer disposed under the first plate, and a first adhesive layer disposed between the first plate and the heat dissipation layer. The first adhesive layer includes a first sub adhesive layer overlapping the first non-folding region, and a second sub adhesive layer overlapping the second non-folding region, the first sub adhesive layer and the second sub adhesive layer are spaced apart from each other in the first direction, and a width of a first gap by which the first sub adhesive layer and the second sub adhesive layer are spaced apart is in a range of about 9 millimeters (mm) to about 12 mm.

A display device includes a display panel including a folding region at which the display panel is foldable, and in order from the display panel a first plate facing the display panel and including a lower surface furthest from the display panel, a heat dissipation layer facing the first plate, and a second plate facing the heat dissipation layer, the second plate defining a first opening which exposes the lower surface of the first plate to outside the second plate.

A window includes: a substrate including a folding area, a non-folding area, an upper surface, and a lower surface, wherein the folding area is configured to fold about a folding axis; and a plurality of groove patterns arranged in the folding area along a first direction crossing the folding axis, wherein each of the plurality of groove patterns includes: a bottom surface recessed from the upper surface of the substrate and substantially parallel to the upper surface of the substrate; and a side surface, wherein each side surface of the plurality of groove patterns connects each bottom surface of the plurality of groove patterns to the upper surface of the substrate, and wherein the side surface includes at least one curved surface.