Abstract: A foldable display apparatus includes: a housing, a display panel and one or more stretching assemblies. The housing includes a first sub-housing, a second sub-housing and a rotating shaft. The first and second sub-housings are rotatably connected through the rotating shaft. The display panel includes a bendable portion, and a first non-bendable portion and a second non-bendable portion respectively located on two sides of the bendable portion. The first non-bendable portion and the second non-bendable portion are accommodated in the first sub-housing and the second sub-housing, respectively. The bendable portion corresponds to the rotating shaft. At least one stretching assembly in the one or more stretching assemblies fixed to the second non-bendable portion and the second sub-housing, which is configured to apply force directed from the first non-bendable portion to the second non-bendable portion when foldable display apparatus is unfolded from a fold state.

Abstract: The present disclosure provides a display assembly and a display device, the display assembly includes: a flexible display panel including a first display area, a second display area and a bending area formed between the first display area and the second display area, a metal resilient member fixedly attached to one side of the flexible display panel, a metal support located on a side, away from the flexible display panel, of the metal resilient member, a first conductive adhesive structure located at the edge of the bending area and connecting the first support part and the metal resilient member, and a second conductive adhesive structure located at the edge of the bending area and connecting the second support part with the metal resilient member, wherein the metal support is fixedly attached to the metal resilient member by an adhesive layer.

Abstract: A display panel, a display module and a manufacture method thereof, and a communication device are provided. The display panel includes a display substrate and a multiplexing circuit arranged on a first surface of the display substrate. The display panel further includes a wave-absorbing material layer arranged on a second surface of the display substrate. The wave-absorbing material layer is configured to absorb electromagnetic wave interference signals. The second surface is a surface opposite to the first surface.

Abstract: A foldable display device and a flexible display assembly are provided. The foldable display device includes a casing frame, a flexible display module arranged on the casing frame, and a pull-back device; the casing frame includes a first frame body and a second frame body hinged with the first frame body, and a hinged portion between the first and second frame bodies corresponds to a bending area of the flexible display module; a support plate is arranged on one side of the flexible display module facing away from a display side, the support plate is arranged close to a first end of the flexible display module and is slidably connected to the second frame body, and a portion of the flexible display module close to a second end is fixed on the first frame body; the pull-back device is arranged between the support plate and the second frame body.

Abstract: Provided are a foldable display and a terminal device. The foldable display includes a rigid substrate (30), a bonding layer (40), and a flexible display panel (50) which are sequentially stacked; wherein the rigid substrate (30) includes a first substrate area (31) and a second substrate area (32), the second substrate area (32) being foldable; and the bonding layer (40) includes a first bonding area (41) and a second bonding area (42), the first bonding area (41) being laminated to the first substrate area (31) and the second bonding area (42) being laminated to the second substrate area (32); wherein a target parameter of the first bonding area (41) is larger than a target parameter of the second bonding area (42), the target parameter including at least one of a viscosity and an elastic modulus.

Abstract: The present disclosure relates to a circuit board structure, display panel, display device and manufacturing method. The circuit board structure includes a circuit board body, a first connection part, a second connection part and a connection circuit board. An accommodating hole is disposed on the circuit board body. The first connection part is disposed on the circuit board body and located at a side of the accommodating hole. The second connection part is disposed on the circuit board body and located at a side of the accommodating hole away from the first connection part. The connection circuit board is provided with a plurality of connection wires thereon, and the connection wires conductively connect the first and second connection parts. An orthographic projection of the connection circuit board on the circuit board body is not overlapped with that of the accommodating hole on the circuit board body.

Abstract: The disclosure provides a laminating device, a laminating method thereof, a flexible display module and a display device. The laminating device is configured to laminate layers of the flexible display module. The laminating device includes a stress applying component, configured to control the first laminating base platform and the second laminating base platform to laminate in a lamination direction, and control at least one of the first laminating base platform and the second laminating base platform to be deformed in a direction perpendicular to the lamination direction during lamination, such that the first laminate layer, that has been laminated, in an unfolded state is provided with a pre-applied stress, wherein a direction of the pre-applied stress is opposite to a direction of a stress borne by the first laminate layer in a folded state.

Abstract: The present disclosure provides a display device including a display panel; a touch panel; a polarizer; a touch flexible printed circuit board, which includes a first portion, a second portion and a bending portion connecting the first portion and the second portion; a cover plate; a first adhesive layer; and a cushion layer, which is disposed between the first portion and the first adhesive layer. An orthographic projection of the polarizer on a reference plane falls outside an orthographic projection of the first portion on the reference plane, and the reference plane is a plane in which a touch surface of a touch panel is disposed. The polarizer and the first portion of the TFPC are arranged separately.

Abstract: A support backplate includes a plurality of support strips and a first elastic connection layer. The plurality of support strips are arranged at intervals in a first direction, and each support strip of the plurality of support strips extends in a second direction. The first direction is perpendicular to a thickness direction of the support strip, and the second direction is substantially perpendicular to the first direction in a first plane perpendicular to the thickness direction. The first elastic connection layer is disposed on a side of the plurality of support strips in the thickness direction, and the first elastic connection layer is directly connected to the support strip.

Abstract: A display module, display device and heat dissipation assembly are provided. The display module includes a display panel and a heat dissipation structure. The heat dissipation structure includes an adhesive layer adhered to a back side of the display panel, a first foam layer located on a side of the adhesive layer away from the display panel, a heat dissipation layer located on a side of the first foam layer away from the adhesive layer, and a second foam layer located on a side of the heat dissipation layer away from the first foam layer.

Abstract: A cover plate and a foldable display apparatus. The cover plate is applied to a foldable display apparatus. A surface of the cover plate that is away from a first display panel is a first surface; the first surface includes a central plane, and a marginal plane, a first marginal cambered surface, a second marginal cambered surface and a third marginal cambered surface which surround the central plane and are successively connected end to end; wherein the marginal plane is located on a side of the second marginal cambered surface that is close to a foldable area, and the curvatures of the first marginal cambered surface and the third marginal cambered surface gradually decrease along a direction from the second marginal cambered surface to the marginal plane.

Abstract: There is disclosed a driving circuit board for a display device. The driving circuit board is foldable. The driving circuit board is provided with a through hole which penetrates through the driving circuit board and which is located at a foldable portion of the driving circuit board. The disclosure also provides a display device.

Abstract: A display panel, a display module and a manufacture method thereof, and a communication device are provided. The display panel includes a display substrate and a multiplexing circuit arranged on a first surface of the display substrate. The display panel further includes a wave-absorbing material layer arranged on a second surface of the display substrate. The wave-absorbing material layer is configured to absorb electromagnetic wave interference signals. The second surface is a surface opposite to the first surface.

Abstract: The present disclosure provides a display assembly and a display device, the display assembly includes: a flexible display panel including a first display area, a second display area and a bending area formed between the first display area and the second display area, a metal resilient member fixedly attached to one side of the flexible display panel, a metal support located on a side, away from the flexible display panel, of the metal resilient member, a first conductive adhesive structure located at the edge of the bending area and connecting the first support part and the metal resilient member, and a second conductive adhesive structure located at the edge of the bending area and connecting the second support part with the metal resilient member, wherein the metal support is fixedly attached to the metal resilient member by an adhesive layer.

Abstract: The present disclosure provides a display device including a display panel; a touch panel; a polarizer; a touch flexible printed circuit board, which includes a first portion, a second portion and a bending portion connecting the first portion and the second portion; a cover plate; a first adhesive layer; and a cushion layer, which is disposed between the first portion and the first adhesive layer. An orthographic projection of the polarizer on a reference plane falls outside an orthographic projection of the first portion on the reference plane, and the reference plane is a plane in which a touch surface of a touch panel is disposed. The polarizer and the first portion of the TFPC are arranged separately.

Abstract: A display apparatus, comprising a first display panel, a first flexible circuit board, and a rigid membrane, wherein the first flexible circuit board is arranged on the back side of the first display panel; the first flexible circuit board comprises a first portion, a second portion, and a bending portion for connecting the first portion and the second portion; the first portion is electrically connected to the first display panel, and the second portion is located on the side of the first portion away from the first display panel; and the rigid membrane is located between the back side of the first display panel (101) and the bending portion, the rigid membrane supports the bending portion, the rigidity of the rigid membrane is greater than the rigidity of the first display panel (101), and the rigid membrane is used for dispersing a resilience force generated by the bending portion.

Abstract: A cover plate and a foldable display apparatus. The cover plate is applied to a foldable display apparatus. A surface of the cover plate that is away from a first display panel is a first surface; the first surface includes a central plane, and a marginal plane, a first marginal cambered surface, a second marginal cambered surface and a third marginal cambered surface which surround the central plane and are successively connected end to end; wherein the marginal plane is located on a side of the second marginal cambered surface that is close to a foldable area, and the curvatures of the first marginal cambered surface and the third marginal cambered surface gradually decrease along a direction from the second marginal cambered surface to the marginal plane.

Abstract: A display module and a display device. The display module includes a display panel, which has a display region (AA) and a light-transmitting region (BB), the light-transmitting region (BB) being provided with a light-transmitting hole (V1); a flexible cover plate, which is located on the light exit side of the display panel, and covers the display region (AA) and the light-transmitting region (BB); a transparent supporting structure, which is located on the side of the display panel facing the flexible cover plate, where the transparent supporting structure covers the light-transmitting hole (V1), and an orthogonal projection of the transparent supporting structure on the flexible cover plate and an orthogonal projection of the display panel on the flexible cover plate have an overlapping region.

Abstract: The present disclosure provides a flexible circuit board, a driving structure and a display device. The flexible circuit board includes: a base plate, including a bonding region and a first routing region between the bonding region and the first edge, touch lines and shielding lines on the base plate and insulated and spaced from each other, and the touch lines includes a first routing portion in the first routing region; wherein the flexible circuit board further includes: a first shielding layer electrically connected to the shielding lines and insulated and spaced from the touch lines, wherein the first shielding layer is in the first routing region and on a side of the first routing portion distal to the base plate, and an orthographic projection of the first shielding layer on the base plate covers an orthographic projection of the first routing portion on the base plate.

Abstract: A support backplane includes a first support portion, a second support portion, and a third support portion connected in sequence. The first support portion has a first rollable flexible structure in a first area, and the first area is a partial area of the first support portion. The second support portion has a second rollable flexible structure in a second area, and the second area is a partial area of the second support portion. The second rollable flexible structure is matched with the first rollable flexible structure, so as to constitute a foldable structure in the first area and the second area. The third support portion has a third rollable flexible structure in an entire area of the third support portion, so that the third support portion constitutes a slidably rolled structure that is able to be unfolded or rolled up.