A display module and a display device which can improve a heat-dissipation performance and a shock absorption function while reducing a bezel area include a cushion plate with a metal foam that has both a heat-dissipation function and a cushion function, so that both of an effective heat-dissipation function and an effective cushion function can be realized only using the metal foam without addition of a separate heat-dissipation layer or cushion layer. Further, the metal foam of the cushion plate has very excellent heat-dissipation function and cushioning function at only a small thickness thereof, so that a total thickness of the cushion plate can be greatly reduced, and the bezel area can be reduced.

Deformable structures suitable for serving as a thermal gasket may comprise a deformable metal body having a uniform nanoporosity of about 40% to about 75% by volume, in which the deformable metal body is freestanding and formed from a plurality of metal nanoparticles that are partially consolidated together with each other. A thermal interface may be established by placing a thermal gasket defined by the deformable structures between a heat source and a heat sink. A pressurizing load may be established upon the thermal gasket, optionally by mechanically coupling the thermal gasket to a heat sink.

A capillary device and a formation method thereof are provided. The capillary device includes a first element, a second element, and a connecting structure. The first element includes a first supporting layer and a first capillary structure disposed on the first supporting layer and including a first metal material. The second element includes a second supporting layer and a second capillary structure disposed on the second supporting layer and including a second metal material. The connecting structure is disposed on the interface between the first capillary structure and the second capillary structure. The connecting structure connects the first capillary structure and the second capillary structure. The connecting structure includes a connecting material that is different from the first metal material and the second metal material.

An embodiment of the present disclosure provides a display device including a front member disposed on a front surface of a display panel and having curved areas and a planar area, a second adhesive layer disposed on a rear surface of the display panel, a first member disposed on the second adhesive layer, a second member disposed on the first member, a heat dissipation member disposed on the second member and having a width different from that of the front member, an encapsulation member encapsulating the heat dissipation member and including a first region and a second region and a third adhesive layer disposed on the heat dissipation member, wherein the curved areas are located at both ends of the front member along a width direction of the front member, wherein a width of the encapsulation member is less than or equal to a width of the front member.

A display module includes a display panel, and a metal foam layer having multiple pores formed therein. The display panel, an adhesive layer and the metal foam layer include a bendable area and a non-bendable area, and wherein the bendable area includes an organic material layer.

A micro-perforated sandwich sound-absorbing and load-bearing structure filled with polyurethane and a preparation method thereof are particularly provided. The micro-perforated sandwich sound-absorbing and load-bearing structure filled with polyurethane includes a sandwich layer, a solid panel, a micro-perforated panel and a polyurethane filling layer. The sandwich layer, the solid panel and the micro-perforated panel are all made of titanium alloy. The sandwich layer is of a triply periodic minimal surface porous structure. An upper surface of the solid panel is integrally connected with a lower surface of the sandwich layer. Multiple micro-pores are formed in a surface of the micro-perforated panel in a running-through manner, and a lower surface of the micro-perforated panel is integrally connected with an upper surface of the sandwich layer. The polyurethane filling layer uniformly fills in the sandwich layer.