A display device includes a display panel configured to dispose a plurality of pixels; a cover glass configured to be disposed on a surface of the display panel; a heat dissipation sheet configured to be disposed on another surface of the display panel and has electrical conductivity; a light shielding layer configured to be disposed at edges of a surface of the cover glass and have electric conductivity; and a discharge member configured to discharge static electricity generated in the cover glass to the heat dissipation sheet by electrically connecting the heat dissipation sheet with the light shielding layer.

A display apparatus includes a cover window; a display module attached to a bottom surface of the cover window; a core plate attached to a bottom surface of the display module; and a back cover accommodating the display module and the core plate, wherein the back cover is attached to a bottom surface of the cover window, wherein the core plate includes: a heat-dissipating portion having a top surface attached to the display module; and a thermal insulation portion received in a groove formed in the heat-dissipating portion.

A display device includes a display area that includes sub-pixels arranged in a matrix having rows and columns, pixels formed of the combination of two sub-pixels, from which light of different wavelength regions is emitted, image signal lines arranged by two columns, scanning signal lines arranged by one in each row, pixel transistors disposed in the respective sub-pixels in which one image signal line is connected to a source of each pixel transistor, and the one scanning signal line is connected to a gate of the pixel transistor, light emitting elements that each emit light on the basis of a potential of a drain of the pixel transistor, and a drive circuit that applies a conduction potential for rendering the pixel transistors conductive to two scanning signal lines corresponding to two adjacent rows at the same time.

A display includes a circuit board structure including a first circuit board and a second circuit board. The first circuit board has a carrying region and an electrical connection region on which a first pad is disposed. The second circuit board has a first region and a second region, the first region is arranged on the electrical connection region and is electrically connected to the first pad, and the second region is electrically connected to the driving terminal. The rigidity of the second circuit board is less than that of the first circuit board. The display substrate is in the carrying region and includes a silicon substrate in which a driving circuit is partially embedded, and a second pad electrically connected to the driving circuit. The driving circuit includes a transistor having a semiconductor layer which is inside the silicon substrate. The second pad is electrically connected to the first pad.

The present invention provides a display module and a display device. The display module comprises a display panel and heat dissipation structure; the display panel comprises a substrate, and a display substrate layer located on the substrate; the heat dissipation structure is located on the side of the substrate distant from the display substrate layer; and a gap is formed between at least part of the region of the heat dissipation structure and the substrate. The display module provided by the present invention improves the heat dissipation efficiency of the display panel.

The present disclosure provides a display panel and a display device. The display panel includes a gate driving circuit including a first transistor; a base substrate; a functional layer located on a side of the base substrate, a material of the functional layer is a thermal conductive material, and the functional layer includes a first functional portion; an active layer located on a side of the functional layer away from the base substrate, the active layer includes a first active portion including at least one first active sub-portion which is configured to form a channel region of the first transistor; a second conductive layer located on a side of the active layer away from the base substrate, the second conductive layer includes a first conductive portion connected to the first functional portion through a first via hole.

A display device comprises a plurality of subpixels, each including a first electrode and a second electrode spaced apart from one another, and light-emitting elements electrically connected to the first electrode and the second electrode, a bank layer surrounding an area in which the light-emitting elements are provided, a thermal control layer provided in the area surrounded by the bank layer, to cover the light-emitting elements, an upper bank layer provided on the bank layer, and a color control layer provided on the thermal control layer, in an area surrounded by the upper bank layer, wherein the thermal control layer includes a resin layer, and a phase change particle dispersed in the resin layer and including a core including a phase change material, and a first shell around the core.

An organic light emitting diode (OLED) device structure and a manufacturing method thereof are provided. The OLED device structure includes a base layer, an array segment film layer, an organic light emitting layer, a thin film packing layer, a touch layer, a polarizer, a cover glass, a composite material layer, and a foam copper foil layer. The OLED device structure can solve problems of low penetration rate, poor heat dissipation, buffer layers are easy to peel, and easy breakage in backplane layers of current OLED panels.

A mobile computing device an emissive display that includes a touchscreen and a proximity sensor. The proximity sensor includes a transmitter configured to transmit electromagnetic radiation through the display and a receiver of electromagnetic radiation configured to receive electromagnetic radiation transmitted by the transmitter, reflected off an object facing the emissive display and received through the emissive display. The proximity sensor is configured for generating a quantitative output signal based on an amount of the received electromagnetic radiation, and the transmitter is configured to transmit a first predetermined amount of light when a distance between the object and the display is greater than a near threshold distance between the object and the display and is configured to transmit a second predetermined amount of light when the distance between the object and the display is less than the near threshold distance. The second predetermined amount is greater than the first predetermined amount. A processor is configured for receiving the generated quantitative output signal, and memory stores instructions that, when executed by the processor, cause the processor to deactivate the touchscreen and/or the emissive display when the touchscreen and/or the emissive display is activated and when the quantitative output signal increases above an high threshold value and to activate the touchscreen and/or the emissive display when the touchscreen and/or the emissive display is deactivated and when the quantitative output signal is below a low threshold value, the low threshold value being less than the high threshold value.

The present invention discloses a backplate and a display panel. The backplate includes a substrate layer. Material of the substrate layer includes a doped material. The doped material includes thermally conductive particles.