Disclosed is a display device comprising a display panel, and a support layer disposed under the display panel. The display panel includes a display area that displays an image in a bending area and in a non-bending area, and a non-display area disposed adjacent to the display area in the bending area and the non-bending area. The display device is bend in the bending area during a sliding motion and not bent in the non-bending area adjacent to the bending area during the sliding motion. The non-display area that is disposed the bending area includes pattern areas and non-pattern areas adjacent to the pattern areas. Each of the pattern areas includes a concave portion and a remaining portion.

In devices with flexible displays, multilayer adhesive stacks may be included. A multilayer adhesive may attach a flexible display panel to the display cover layer in an electronic device. Including multiple layers of adhesive in the adhesive stack (as opposed to a single layer) provides more degrees of freedom for the tuning and optimization of the properties of the adhesive stack. The multilayer adhesive stack therefore has better performance than if only a single layer of adhesive is used. The multilayer adhesive stack may include one or more layers of soft adhesive, hard adhesive, hard elastomer, hard polymer, and/or glass to optimize the mechanical and optical performance of the multilayer adhesive stack. Soft adhesive layers may be included to optimize lateral decoupling (e.g., during folding and unfolding) of the adhesive stack. Harder layers may be included to provide rigidity and prevent denting during impact events.

Glass-based articles are disclosed having a thickness in a range of from about 0.2 mm to about 4.0 mm, a first compressive stress layer extending from a first surface of the glass-based article to a first depth of compression that is in a range of from about 5% to about 20% of the thickness, a second compressive stress layer extending from a second surface of the glass-based article to a second depth of compression that is in a range of from about 5% to about 20% of the thickness, wherein the second surface is opposite the first surface, and a central region extending from the first depth of compression to the second depth of compression and having a maximum tensile stress in a range of from about 0.5 MPa to about 20 MPa. Electronic devices comprising the glass-based articles and methods of making glass-based articles are also disclosed.

A display device includes a display panel, a back plate disposed below the display panel, and a deformation prevention structure disposed below the back plate. The display panel, the back plate, and the deformation prevention structure are bendable in at least one bendable area. The deformation prevention structure has higher modulus than either the display panel or the back plate in the at least one bendable area. The display device is not deformed even after being repeatedly bent.

Provided is an antistatic polyimide-based film. More particularly, as an antistatic polyimide-based film for a window cover for protecting a surface of a display device, a window cover film having a protective film formed on the polyimide-based film provides an improvement to a problem of not being used as a film for a display window cover because a portion of the protective film remains on a base layer or a hard coating layer without being peeled off due to static electricity in the protective film or the base layer, or a hard coating layer, or the hard coating layer is peeled off with some or all of the protective film when the protective film is peeled off.

A control system for a whirlpool bath installation, including a single input source wiring for connecting to an input source of high voltage AC electrical power having a nominal current rating. A plurality of high voltage output connections are connected to the input source through a corresponding plurality of switches, for power connections to a respective high voltage load devices, whose cumulative nominal current draw ratings exceeds the current rating of the input source. An electronic controller controls states of the switches in response to user input commands. The electronic controller implements an algorithm or a set of rules preventing a system utilization of the high voltage loads from exceeding a total current draw exceeding said nominal maximum current rating.

The present disclosure relates to a signal receiver and a detection system. The signal receiver includes a housing and a handle. The housing includes a body and a protrusion. The body includes a first face and a second face disposed opposite each other. The protrusion is connected to the body and protrudes relative to the first face along a direction away from the second face. The handle is arranged on the first face.

Display device and vehicle are provided. The display device includes a display panel and an adjustment assembly arranged on a side facing away from a light emitting surface of the display panel and used to bend the display panel. in a bent state, the display panel includes a first display area and a second display area, and the display panel is bent at a junction of the first display area and the second display area, the adjustment assembly is configured to be movable to change a bending position of the display panel and adjust a range of the first display area and a range of the second display area.

An electronic device includes: a housing; a display provided at a front side thereof; and a stand provided at a back side thereof. The housing has a transition wall between back and bottom walls, which extends further to the front as further downwardly separated from the back wall. The transition wall has a recessed part and a ventilation hole communicated with the recessed part. The stand is attached to the housing so that the stand can move between a closed state where the stand approaches the back wall and an open state where a bottom end part of the stand is separated away from the back wall so that the stand can support the housing at an angle from a placement surface. The stand is configured so that the bottom end part of the stand covers part of the recessed part when the stand is in the closed state.

A removable display assembly for a bicycle includes: a housing having a body that extends along a first direction from a first end to a second end, wherein the body further extends along a second direction that is transverse to the first direction, such that at least a portion of the body can be positioned through an opening in a wall of a first tube of a bicycle frame to be at least partially positioned within an internal cavity of the first tube, wherein the opening extends along the first direction from a first end to a second end, a display coupled to the body of the housing; a first transverse spring coupled to the first end of the housing; a second transverse spring coupled to the second end of the housing; and a third spring coupled to the second end of the housing.