Abstract: A pixel structure, a driving method thereof and a display device are disclosed. The pixel structure includes: a pixel circuit and a plurality of light emitting devices; the pixel circuit has a plurality of display periods, each display period includes: a first reset stage, a data write stage, a second reset stage and a light emitting stage, the driving method includes: in the second reset stage, providing a valid level signal to at least one second reset line to cause the corresponding second reset sub-circuit to write a voltage on the initialization signal line into a first electrode of the light emitting device; in the light emitting stage, providing a valid level signal to a first light emitting control line and providing a valid level signal to at least one second light emitting control line.

Abstract: An apparatus for fixing a display includes a fixing frame and a positioning device. The fixing frame is defined by a plurality of surrounding side plates, a space for accommodating the display is surrounded by the side plates, and a cavity is formed within the side plate. The positioning device is provided within the cavity and includes a positioning assembly and a driving assembly. The positioning assembly includes an inserting-connecting member and a transmission mechanism, the inserting-connecting member is slidably extended into the space surrounded by the side plates, and the inserting-connecting member is connected to the transmission mechanism. The driving assembly is connected to the transmission mechanism and configured to drive, via the transmission mechanism, the inserting-connecting member to slide, so that the inserting-connecting member is inserted into or separated from an inserting hole in the display.

Abstract: A pixel structure, a driving method thereof and a display device are disclosed. The pixel structure includes: a pixel circuit and a plurality of light emitting devices; the pixel circuit has a plurality of display periods, each display period includes: a first reset stage, a data write stage, a second reset stage and a light emitting stage, the driving method includes: in the second reset stage, providing a valid level signal to at least one second reset line to cause the corresponding second reset sub-circuit to write a voltage on the initialization signal line into a first electrode of the light emitting device; in the light emitting stage, providing a valid level signal to a first light emitting control line and providing a valid level signal to at least one second light emitting control line.

Abstract: In one embodiment, a foldable display module includes a foldable OLED display panel; a heat conduction unit and a heat dissipation unit sequentially disposed on the OLED display panel in a direction away from a light exit side of the OLED display panel; and a plurality of semiconductor sinks located between the heat conduction unit and the heat dissipation unit, wherein the heat conduction unit is adhered to a side of the OLED display panel away from the light exit side and is configured to conduct heat from the OLED display panel; the semiconductor sinks are disposed on the heat conduction unit; the heat dissipation unit covers the semiconductor sinks and the heat conduction unit; and the semiconductor sinks are configured to absorb heat from the heat conduction unit and dissipate the heat through the heat dissipation unit, in response to a direct-current voltage applied to the semiconductor sinks.

Abstract: In one embodiment, a foldable display module includes a foldable OLED display panel; a heat conduction unit and a heat dissipation unit sequentially disposed on the OLED display panel in a direction away from a light exit side of the OLED display panel; and a plurality of semiconductor sinks located between the heat conduction unit and the heat dissipation unit, wherein the heat conduction unit is adhered to a side of the OLED display panel away from the light exit side and is configured to conduct heat from the OLED display panel; the semiconductor sinks are disposed on the heat conduction unit; the heat dissipation unit covers the semiconductor sinks and the heat conduction unit; and the semiconductor sinks are configured to absorb heat from the heat conduction unit and dissipate the heat through the heat dissipation unit, in response to a direct-current voltage applied to the semiconductor sinks.