A display device and an electronic apparatus. The display device includes a display panel, a first circuit board and a second circuit board. The display panel includes a light-outgoing side and a non-light-outgoing side opposite to the light-outgoing side; the first circuit board is electrically connected to the display panel and positioned at the non-light-outgoing side; and the second circuit board is configured to be electrically connected to the first circuit board, and the second circuit board includes a functional circuit in signal connection with the display panel.

A plurality of terminal portions provided in a frame region include first and second terminal electrodes sequentially arranged from a display region side and electrically connected to each other, COFs provided corresponding to the plurality of terminal portions, respectively, include first and second counter electrodes sequentially arranged from the display region side to be opposed to the first and second terminal electrodes, respectively, and electrically connected to each other, and in at least one terminal portion of the plurality of terminal portions, the second terminal electrode and the second counter electrode are electrically connected to each other through an anisotropic conductive film.

A display device includes: a display panel including a display area in which pixels are provided, and a non-display area formed to enclose at least one side of the display area; a touch sensing layer disposed on the display panel, and including at least one first touch electrode and at least one second touch electrode; a printed circuit substrate connected to one side of the non-display area and electrically connected with the pixels; and conductive tape attached to one surface of the printed circuit substrate. The conductive tape may include first conductive tape and second conductive tape spaced apart from each other.

A circuit design includes a flexible film, an electrode pattern, and a connecting circuit. The flexible film has a visible area and a bending area and includes an external conductive connection. The electrode pattern is disposed in the visible area of the flexible film. The connecting circuit is electrically connected to the electrode pattern and disposed in the bending area of the flexible film. The bending area has a first portion and a second portion. The first portion is located between the visible area and the second portion. A width of one end of the second portion connected to the first portion is smaller than a width of the first portion. The external conductive connection is electrically connected to the connecting circuit and located at another end of the second portion.

A bending apparatus including a stage on which a bending object is positioned, a bending bar, a drive unit connected to the bending bar and configured to move the bending bar according to a standard route to bend the bending object by coming into contact with the bending object, and a measuring unit that measures a movement route of the bending bar.

A display device according to an exemplary embodiment of the present invention includes: a first substrate and a second substrate; a plurality of signal lines that are formed on the first substrate or on the second substrate; and a plurality of side wires that are disposed in a side surface of a first edge of the first substrate and a side surface of a second edge of the second substrate, wherein the plurality of side wires are disposed apart from each other along a direction in which the first edge extends, and are connected with the plurality of signal lines, and a first thickness of side wires disposed at an end of the first edge and at and end of the second edge is different from a second thickness of the side wire disposed at inside of the edges of live first edge and the second edge.

A circuit board includes at least one circuit board unit sequentially stacked in a thickness direction of the circuit board, an insulating layer, an electromagnetic shielding layer, and a barrier layer. The circuit board unit includes a substrate layer, and two conductive layers respectively disposed on two opposite sides of the substrate layer in a thickness direction of the substrate layer, and each of the conductive layers includes a plurality of signal lines. The insulating layer is located on a side of an outermost conductive layer away from the substrate layer. The electromagnetic shielding layer is located on a side of the insulating layer away from the substrate layer. The barrier layer is located between the electromagnetic shielding layer and the outermost conductive layer. The barrier layer at least covers a plurality of signal lines in the outermost conductive layer.

A display module and a display device are disclosed. The display module includes a first flexible circuit board, a display substrate, and a touch sensor disposed on the display side of the display substrate. The display substrate includes a flat region and curved surface regions; the touch sensor includes first and second bonding regions; the first bonding region and the second bonding region are on a surface, away from the display substrate, of the touch sensor, stacked with the flat region and spaced apart from each other; the first flexible circuit board is electrically connected with the touch sensor through the first bonding region and the second bonding region; the first flexible circuit board includes a main body and first and second bonding connection portions; the first and second bonding connection portions are respectively bonded with the first and second bonding regions.

A display device may include a driving element substrate including a plurality of driving elements, a circuit board disposed on a first surface of the driving element substrate in a first direction, a cover substrate disposed to overlap the driving element substrate on a second surface of the driving element substrate in a second direction opposite to the first direction, where the cover substrate includes a protrusion protruding from the driving element substrate to an outside in a third direction intersecting to the first direction, and includes a connection line, a conductive spacer disposed between the driving element substrate and the cover substrate to electrically connect the driving element substrate and the cover substrate, and a circuit film including a first end connected to the protrusion of the cover substrate and a second end connected to the circuit board and opposite to the first end.

An electronic device includes a display panel having first pads, a circuit board that includes second pads corresponding to the first pads, and a conductive adhesive member disposed between the display panel and the circuit board to connect the first pads and the second pads, in which the conductive adhesive member includes a first resin layer adjacent to the display panel, a second resin layer disposed between the first resin layer and the circuit board and having a curing agent different from that of the first resin layer, and conductive particles disposed in the first resin layer wherein at least one of the second pads protrudes through the second resin layer and is in contact with the conductive particles.