A control device includes a standard substrate on which a first input/output circuit and a control circuit configured to control the first input/output circuit are mounted, and a power supply substrate on which a connection portion and a power supply circuit are mounted. The first input/output circuit is at least one of an input circuit or an output circuit for a standard electrical equipment. The connection portion is configured to be connected to a power supply line for supplying electric power. The power supply circuit is configured to generate electric power for operating the standard substrate from the electric power supplied from the power supply line.

A flexible display screen cover plate, a flexible display module and a flexible display device are provided by the present application. The flexible display screen cover plate includes a composite laminated structure including at least one flexible glass layer and at least one organic layer that are laminated. By providing the composite lamination structure including the at least one flexible glass layer and the at least one organic layer and utilizing rigid characteristics of a glass material and flexible characteristics of an organic material, the flexible display screen cover plate with both a bendability and a sufficient hardness can be ensured, and the bendability of the flexible display screen cover plate can be improved.

Techniques and mechanisms for providing anisotropic etching of a metallization layer of a substrate. In an embodiment, the metallization layer includes grains of a conductor, wherein a first average grain size and a second average grain size correspond, respectively, to a first sub-layer and a second sub-layer of the metallization layer. The first sub-layer and the second sub-layer each span at least 5% of a thickness of the metallization layer. A difference between the first average grain size and the second average grain size is at least 10% of the first average grain size. In another embodiment, a first condition of metallization processing contributes to grains of the first sub-layer being relatively large, wherein an alternative condition of metallization processing contributes to grains of the second sub-layer being relatively small. A grain size gradient across a thickness of the metallization layer facilitates etching processes being anisotropic.

A display device includes a front display area (FDA), side display areas (SDAs), and a corner display area (CDA). The SDAs and the CDA are disposed outside of the FDA. The SDAs include: a first SDA disposed at a first side of the FDA; and a second SDA disposed at a second side of the FDA. The CDA is disposed at a corner of the FDA between the first SDA and the second SDA. The CDA is connected to the first SDA and the second SDA. The FDA has a flat display surface. The first SDA, the second SDA, and the CDA respectively form a bent surface. A shape of the bent surface of the CDA is different from a shape of the bent surface of the first SDA and a shape of the bent surface of the second SDA. The CDA is stretchable and/or shrinkable.

Provided is a display device including at least one display assembly including a display module having a display panel displaying a screen in a first direction, and a supporter magnetically coupled with the display module and supporting the display module; wherein the display module includes a rotating magnet engaged with external magnetic force and rotated in a second direction perpendicular to the first direction, and an adjustment member engaged with rotation of the rotating magnet and translated in the first direction or a third direction opposite the first direction.

A display device includes: a display panel including a display area including a plurality of pixels, and a peripheral area outside the display area; and a window including a transmissive region corresponding to the display area, a non-transmissive region corresponding to the peripheral area, a base, and a first printed layer directly on a first surface of the base, the first printed layer having a cavity, wherein the cavity is in the non-transmissive region.

An electro-optical device includes a data line selection circuit positioned on a display region side, a first terminal group, a second terminal group, a first video signal line electrically connected to a first terminal of the first terminal group, and a second video line electrically connected to a second terminal of the second terminal group. The first video signal line includes a first portion extending from the first terminal toward the second terminal group, a second portion extending from the first portion in a direction intersecting the first portion, and a third portion extending from the second portion toward the data line selection circuit. The second video signal line includes a fourth portion extending from the second terminal toward the first terminal group, a fifth portion extending from the fourth portion along the second portion, and a sixth portion extending from the fifth portion toward the data line selection circuit.

An electronic device is provided. The electronic device includes a first housing, a second housing connected to the first housing so as to be foldable, with a folding axis between the first housing and the second housing, a display module including a first area, a second area, and a folding area, and a plate disposed on a rear surface of the display module, the plate including a first plate coupled to the first area and a second plate coupled to the second area. The first plate includes a first slit area including a plurality of first extensions extending toward the second plate and a plurality of first slits formed between the plurality of first extensions. The second plate includes a second slit area including a plurality of second extensions extending toward the first plate and a plurality of second slits formed between the plurality of second extensions.

Low-profile computer supports include features to reduce the thickness and improve the portability or storage capability of a computer system while it is disassembled, packaged, shipped, or moved. Some computer systems have a computing device and a dock device that can be stored and moved separately or that can store or support accessories associated with the computer system. Some computer systems have a movable stand configured to transition between a collapsed state and a deployed or standing state. Some stands include handles or grips for moving the computer systems while collapsed. Other computer systems include handles or grips to provide areas to more easily carry the computer systems. The handles or grips can have features such as a flexible material to hide or mask their appearance on the computer system.

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.