A foldable display device is provided, including a flexible display screen, a folding mechanism, and a winding mechanism. The folding mechanism has an upper support surface and a lower support surface, and includes a first support and a second support. A first end of the flexible display screen encloses one end of the folding mechanism and is coupled to the first support, and a second end of the flexible display screen encloses the other end of the folding mechanism and is coupled to the second support.

The present disclosure provides a display assembly which includes a plurality of first displays provided with side walls spliced together, each of the first displays including a first display area and a first bezel surrounding the first display area, each first display area facing a display side, and a region between two adjacent first display areas being a splicing seam. The splicing seam on the display side is covered by a second display, and a type of the second display is different from that of the first displays.

Provided is a display device capable of curbing degradation of color purity.

The display device includes: a plurality of first electrodes that are two-dimensionally disposed; a second electrode that is provided to face first surfaces of the plurality of first electrodes; an electroluminescence layer that is provided between the plurality of first electrodes and the second electrode; an insulating layer that is provided between the adjacent first electrodes; and a plurality of reflective plates that are provided to second surfaces of the plurality of first electrodes, respectively. A plurality of resonator structures that resonate light emitted from the electroluminescence layer are configured of the second electrode and the plurality of reflective plates. The insulating layer includes a plurality of openings, and the openings are provided above the first surfaces of the first electrodes. The reflective plates include counter surfaces that face the electroluminescence layer via the first electrodes. In a case where regions corresponding to the openings in a plan view are defined as first regions, and regions corresponding to peripheral edge parts of the openings in the plan view are defined as second regions, a reflectance R1 on the counter surfaces in the first regions and a reflectance R2 on the counter surfaces in the second regions satisfy a relationship of R2<R1.

An aircraft passenger entertainment device for an aircraft passenger seat is disclosed having a cover member attached to the seat so as to serve as a functional accessory for providing additional functions other than a seating function to the seat; a display screen movably attached to at least one surface of the cover member; and a controller embedded on a surface or inside of the cover member and in communication with the display screen. The cover member is attachable and detachable to a rear facing surface of a backrest of the seat above a passenger knee level.

The present invention discloses an online management pixel lamp screen, comprising a back plate. A pixel lamp screen controllable light-emitting module board is fixedly mounted on one side of the back plate, multiple press switches arranged at equal distances are arranged on one side of the pixel lamp screen controllable light-emitting module board away from the back plate, three lamp beads are fixedly mounted on the periphery of the press switch, a back guide post module is arranged on the other side of the pixel lamp screen controllable light-emitting module board, a pixel lamp screen housing is sleeved around the back guide post module, and the pixel lamp screen housing comprises a first strong magnet. In the present invention, the lamp bead can be used to project light beams of different colors onto an acrylic bar so as to achieve the corresponding switching of on, off, and different colors of the lamp bead, thereby realizing the effect of diversified display modes. The device has low production cost and low energy consumption; at the same time, an advertising lamp box has multiple modes, which are applicable to different occasions and different levels of personnel.

An information handling system display monitor transitions between flat and curved configurations by actuation of a shaped memory alloy wire within the display monitor housing. For example, a nickel titanium wire is heated by application of current across the wire to transition its crystalline form, thereby shortening the wire to adjust the configuration of a foldable display film, such as an OLED display film. Separate shaped memory alloy wires may be used to achieve foldable display film movement in each direction, or actuation of a shaped memory alloy wire in one direction may generate bias in a spring in the opposite direction that is released when a change in foldable display film configuration is desired.

An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and is configured to display information on the display surface. The surface member is a surface member disposed on a display surface side of the display panel, and has a larger surface area than the display panel. When the display panel is turned on, only the information displayed on the display surface of the display panel becomes visible through the surface member.

A display apparatus includes a flexible display panel, a drive board that drives the display panel, a flexible board that connects the display panel and the drive board, a core to which the drive board is fixed, rolls up the display panel and the flexible board, and a connection member including a plate-shaped member that is layered on the display panel, connects the display panel and the core, and is rolled up around the core along with the display panel and the flexible board. The plate-shaped member includes a first part overlapping the display panel and curved when the display panel is rolled up around the core and a second part overlapping the flexible board and curved when the flexible board is rolled up around the core. In a roll-up direction, an elongation rate of the second part is smaller than that of the first part.

An information apparatus includes a display, a back face cover, and a support member. The display covers a face opposite to a display surface of the display. The support member fills a space between the face opposite to the display surface of the display and an inner face of the back-face cover.

Some of a plurality of image signal lines of a display apparatus according to one embodiment includes: a plurality of bypass wiring portions (bypass wirings) arranged in a frame region so as to have both ends being connected to a plurality of extension wiring portions (extension wirings). The plurality of bypass wiring portions of the plurality of image signal lines include: a plurality of second-layer bypass wirings arranged in a second conductive layer; and a plurality of third-layer bypass wirings arranged in a third conductive layer that is different from a first conductive layer and the second conductive layer. Each of an arrangement pitch between the plurality of second-layer bypass wirings and an arrangement pitch between the plurality of third-layer bypass wirings is smaller than an arrangement pitch between the plurality of image signal lines in a display region.