An emissive display device includes: a display panel including a plurality of pixels and an alignment mark positioned on a rear surface thereof; a metal plate disposed on the rear surface of the display panel, where an alignment mark opening corresponding to the alignment mark is defined through the metal plate, and the metal plate includes a step portion positioned close to the alignment mark opening; and a spacer disposed to overlap at least a portion of the step portion in a plan view and attached to a rear surface of the metal plate.

Disclosed is an electronic device. The electronic device according to an embodiment includes a display panel including a plurality of pixels, a display driver IC that is electrically connected with the display panel and that displays contents using the plurality of pixels, a support structure disposed under one surface of the display panel and having an opening part formed therein through which a partial area of the one surface is exposed, a shielding structure disposed under at least part of the partial area of the display exposed through the opening part, the shielding structure being electrically connected with a ground area provided in the electronic device so as to block noise generated from the display panel driven by the display driver IC, and an ultrasonic sensor disposed under at least part of the shielding structure. Besides, it may be permissible to prepare various other embodiments speculated through the specification.

A method for manufacturing a display device according to an exemplary embodiment of the present inventive concept includes: forming a digitizer assembly; and attaching the digitizer assembly to a bottom of a display panel, wherein the forming the digitizer assembly comprises forming through-hole portions in a heat dissipation sheet layer, forming a digitizer board by sequentially attaching a buffering sheet layer, a digitizer layer, a shield sheet layer, and the heat dissipation sheet layer, and forming a plurality of digitizer assemblies by cutting the digitizer board, wherein the through-hole portions partially expose the shield sheet layer and are disposed at corners of the digitizer assembly.

A display device comprises: a display screen comprising a display surface that includes a display area and a non-display area; a charger disposed under the bottom surface of the display screen, the charger performing charging by using a magnetic field; and a panel protector disposed between the display screen and the charger, the panel protector comprising a magnetic field transmission part that overlaps with the display area in a plan view. When charging is performed through a charging area of the display area, an image is not displayed in the charging area.

A display device is disclosed. The display device according to an embodiment of the present disclosure includes: a display panel; a frame disposed at a rear of the display panel and coupled to the display panel; at least one board on which electronic elements are mounted, and which is coupled to a rear of the frame; and a shield plate disposed at a rear of the at least one board and coupled to the frame, wherein the shield plate includes: a cover plate facing the at least one board; and a leg extending from one edge of the cover plate and coupled to the frame, wherein the leg includes: a first part extending from the cover plate; and a second part extending by being folded from the first part to face the first part, wherein the first part includes a conductive surface being in contact with the at least one board, and an insulation surface disposed opposite the conductive surface with respect to the first part; and the second part includes an insulation surface being in contact with the at least one board, and a conductive surface disposed opposite the insulation surface with respect to the second part and facing the first part.

A display device includes a display panel and a lower member disposed under the display panel. The lower member includes a support layer, a digitizer, a flexible circuit board, and a metal layer. The digitizer is disposed under the support layer having an insulating property. The flexible circuit board is connected to the digitizer. The metal layer is disposed under the digitizer, and an opening is defined through the metal layer to correspond to the flexible circuit board.

A display assembly for an imaging device including a display panel, a display, a first control unit, a second control unit and a thermally insulating layer, and a housing. The thermally insulating layer divides the housing in at least a first cavity including the first control unit and a second cavity including the second control unit. The thermally insulating layer preventing heat generated in the first cavity or the second cavity from reaching the other cavity and including an electrically conductive material to at least partially shield electromagnetic radiation generated in the first or the second cavity from reaching the other cavity.

The present disclosure provides a heat dissipation film, a display device, and a manufacturing method of the display device. The heat dissipation film includes a heat conducting layer and a light shielding layer; an orthographic projection of the light shielding layer in a thickness direction covers an orthographic projection of the heat conducting layer in the thickness direction, and an area of the orthographic projection of the light shielding layer in the thickness direction is larger than an area of the orthographic projection of the heat conducting layer in the thickness direction.

A display device includes: a display panel; a circuit board, one end of the circuit board being connected to the display panel, and the circuit board being at least partially disposed on a back surface of the display panel and includes a device region on a side distal from the display panel; at least one electronic device disposed in the device region; and an adhesive tape disposed on a side, distal from the display panel, of the circuit board and bonded to a back surface of at least a part of the circuit board and the back surface of at least a part of the display panel. At least a part of the at least one electronic device in the device region is disposed between the adhesive tape and the back surface of the display panel.

The present disclosure provides a control unit of display device and a display device. The control unit of display device includes: a back plate a plurality of circuit structures, the plurality of circuit structures being arranged on the back plate; a plurality of electric field shielding structures, each of the electric field shielding structures being arranged between the circuit structures and configured to shield an electric field between the circuit structures, wherein each of the electric field shielding structures includes a plurality of shielding strips, the plurality of shielding strips are spaced apart from each other and projections of the shielding strips on a corresponding side of the circuit structure are continuous and uninterrupted.