The present disclosure relates to an electronic device, and more particularly, to an electronic device with laminated structure and a manufacturing method thereof. The electronic device comprises: a first substrate; a second substrate; and a solid-state adhesive layer, wherein the adhesive layer is disposed between the first substrate and the second substrate. The solid-state adhesive layer reacts with the first substrate and the second substrate to form a chemically linked chain for bonding the first substrate and the second substrate. The present disclosure further selects a solid-state adhesive with both physical and chemical cohesiveness to laminate the two substrates; thereby making an electronic device more firm with higher shock resistance.

A high-speed lamination machine includes a hinged, clamshell lid, and clamped lamination chamber that uses localized and thermally isolated heating and stepper driven separation pin motion. Pneumatically actuated rollers in a track clamp the lamination chamber closed during operation. The clamshell design obviates the need for a hydraulic press and makes the lamination chamber easily accessible to other automated systems, so robots may be used to place lamination elements within the chamber.

The present invention provides a display module and a full lamination method. The display module includes a cover plate, a glass substrate, a display panel, and an adhesive layer. The adhesive layer includes a main part and an extension part. The adhesive layer is extended beyond the glass substrate, and UV irradiation is performed on a lateral side of the display module to solidify the extension part, so that impurities such as ambient water/moisture are prevented from entering the inside of the display module. Two deaerating treatments are performed to effectively avoid occurrence of bubbles at a boundary between a visible region and a black matrix region.

According to an aspect, a pressure bonding device is configured to bond, to a plate-like first workpiece having a curved surface part, a plurality of plate-like second workpieces smaller than the first workpiece. The pressure bonding device includes: a vacuum chamber; a stage disposed in the vacuum chamber and having a shape extending along a first surface of the curved surface part of the first workpiece so as to fix the first surface on the stage; and a bonding unit configured to deform an elastic diaphragm by internal pressure and pressure-bond one of the second workpieces to a second surface of the first workpiece. A plurality of the bonding units are disposed facing the stage.

A lamination process is disclosed. The process is useful for silicone based lamination adhesive compositions, in particular those which cure at or around room temperature.

Methods for preparing multi-layer optical laminates include placing an optical film that is free form an adhesive layer between first and second glass substrates that are free of an adhesive layer, placing this laminate under vacuum, and then heating the laminate under pressure to a temperature above the softening temperature of the optical film. The glass substrates are free of an adhesive layer but may include a silane surface treatment. The resulting multi-layer laminate is optically clear and does not show scattering of reflected light by the optical film.

A method of fabricating a panel includes laying up a first laminate on a tooling surface, laying a first layer of thermoplastic on an inner surface of the first laminate, laying a large cell carbon core on the first layer of thermoplastic, laying a second layer of thermoplastic across the large cell carbon core, laying a second laminate on the second layer of thermoplastic, creating a sealed core pocket by bonding the edges of the first and second layers of the thermoplastic surrounding a perimeter of the core, increasing pressure within the core pocket, increasing pressure on the outer surface of the second laminate, heating the panel to a desired curing temperature, and maintaining the increased pressures and temperature for a desired curing duration.

A laminated glazing incorporates an electrically controllable device and the manufacture thereof including an operation of preassembly with a thin plastic strip.

A composite film may include a PVB under-layer, a discontinuous silver-based functional film overlying the PVB under-layer, and a PVB over-layer overlying the discontinuous silver-based functional film. The composite film may have an R/sq value of at least about 30 Ohm/sq.

The invention relates to a laminating device (10) and a laminating method for laminating at least one layer stack (11), comprising at least one substantially plate-shaped workpiece (11a) and at least one adhesive material layer (11b), by means of pressure and/or heat. The laminating device comprises a lower part (12) and an upper part that can be connected to the lower part (12) in a gas-tight manner. A working chamber (14) which can be opened and closed and which is for receiving the layer stack (11) during lamination is formed between the lower part (12) and the upper part (13). A pressure plate (15) can be moved along a press axis (a-a) in the working chamber (14) between the upper part (13) and the lower part (12). At least one sealing frame (21) is arranged between the lower part (12) and the upper part (13). Multiple pressure chambers that can be separated from one another and actuated as required are arranged in the working chamber (14), wherein multiple clamping points are provided spaced apart from one another in the direction of the press axis (a-a), wherein at least one flexible element is secured on one of the clamping points for separating a first pressure chamber (18), and the moveable pressure plate (15) can be moved via the application or non-application of pressure or negative pressure to said pressure chamber. Given that the flexible gas-tight element divides the working chamber (14) into a first pressure chamber (18) located above the flexible gas-tight element and a second pressure chamber (19) located below the flexible gas-tight element and in which the moveable pressure plate (15) is arranged, wherein the movement of the moveable pressure plate (15) occurs due to a pressure difference between the pressure chambers (18, 19), different operating modes of a laminating device can be performed in one unit.