Abstract: An embodiment of the present disclosure provides an electronic device and a display method thereof. The electronic device comprises: a touch processor and a display driver. The touch processor is configured to generate touch information. The display driver is coupled to the touch processor and configured to: receive the touch information sent by the touch processor; send first indication information to the touch processor when the electronic device is in a first operation mode, the first indication information indicating that image data to be displayed is determined by the display driver; determine first image data according to the first operation mode and the touch information; and drive a display screen to display according to the first image data.

Abstract: A display device, a luminance compensation circuit thereof and a luminance compensation method are provided. In the luminance compensation method, the display device includes a display region and a peripheral region located on a periphery of the display region, where the display region includes a first pixel region and a second pixel region, a pixel density of the second pixel region is lower than a pixel density of the first pixel region; the luminance compensation method includes: adjusting a power supply signal of the first pixel region and/or a power supply signal of the second pixel region, respectively, according to the first light-emitting luminance information of the first pixel region and the second light-emitting luminance information of the second pixel region.

Abstract: A drive device for a display panel, a drive method thereof and a display apparatus. The drive device for the display panel includes: a power management circuit and an internal driver circuit; wherein the power management circuit is configured to provide a first power supply voltage to a digital power supply terminal, the internal driver circuit is configured to convert a second power supply voltage provided by a power supply terminal into a third power supply voltage and provide the third power supply voltage to the digital power supply terminal, and the digital power supply terminal is configured to provide a drive voltage to the display panel.

Abstract: An embodiment of the present disclosure provides an electronic device and a display method thereof. The electronic device comprises: a touch processor and a display driver. The touch processor is configured to generate touch information. The display driver is coupled to the touch processor and configured to: receive the touch information sent by the touch processor; send first indication information to the touch processor when the electronic device is in a first operation mode, the first indication information indicating that image data to be displayed is determined by the display driver; determine first image data according to the first operation mode and the touch information; and drive a display screen to display according to the first image data.

Abstract: A display device, a luminance compensation circuit thereof and a luminance compensation method are provided. In the luminance compensation method, the display device includes a display region and a peripheral region located on a periphery of the display region, where the display region includes a first pixel region and a second pixel region, a pixel density of the second pixel region is lower than a pixel density of the first pixel region; the luminance compensation method includes: adjusting a power supply signal of the first pixel region and/or a power supply signal of the second pixel region, respectively, according to the first light-emitting luminance information of the first pixel region and the second light-emitting luminance information of the second pixel region.

Abstract: A drive device for a display panel, a drive method thereof and a display apparatus. The drive device for the display panel includes: a power management circuit and an internal driver circuit; wherein the power management circuit is configured to provide a first power supply voltage to a digital power supply terminal, the internal driver circuit is configured to convert a second power supply voltage provided by a power supply terminal into a third power supply voltage and provide the third power supply voltage to the digital power supply terminal, and the digital power supply terminal is configured to provide a drive voltage to the display panel.

Abstract: A washing machine has cleaning particles provided between an outer barrel and an inner barrel. A water outlet on the outer barrel communicates with a drainage device including a drain valve body having a particle receiving and discharging chamber and a drainage chamber. The particle collecting and discharging chamber has a water inlet. The drainage chamber has a water outlet. A particle filtering structure is provided between the particle receiving and discharging chamber and the drainage chamber. One side of the particle collecting and discharging chamber has an opening with a sealing cover including an outer cover and an insertion portion inserted through the opening, and fitting the edge wall of the particle receiving and discharging chamber. An inner wall of the insertion portion has a plurality of protrusions for supporting the cleaning particles. Gaps between the protrusions are smaller than a minimum diameter of the cleaning particles.

Abstract: The present disclosure discloses a freely rotating wave wheel having a housing cavity. The freely rotating wave wheel includes an impeller; an impeller rotating shaft is connected to the impeller; a freely rotatable impeller rotating wheel is installed on the impeller rotating shaft; and a housing cavity is arranged inside the impeller rotating wheel, and/or between the impeller rotating wheel and the impeller, and/or between the impeller rotating shaft and the impeller. Antibacterial and disinfectant substances or other substances beneficial to washing effects of clothes can be arranged in the housing cavity. When water enters into the washing machine to wash and rinse clothes, antibacterial and disinfectant substances or other substances beneficial to washing effects of clothes can effectively perform effects to purify water quality and prevent cross infection due to mixed washing of clothes, thereby generating a better washing effect.

Abstract: A washing machine has cleaning particles are provided between an outer barrel and an inner barrel; a water outlet on the outer barrel communicates with a drainage device comprising a drain valve body having a particle receiving and discharging chamber and a drainage chamber; the particle collecting and discharging chamber has a water inlet, and the drainage chamber has a water outlet; a particle filtering structure is between the particle receiving and discharging chamber and the drainage chamber; one side of the particle collecting and discharging chamber has an opening with a sealing cover comprising an outer cover and an insertion portion inserted through the opening, and fitting the edge wall of the particle receiving and discharging chamber; an inner wall of the insertion portion has a plurality of protrusions for supporting the cleaning particles; and gaps between the protrusions are smaller than the minimum diameter of the cleaning particles.

Abstract: The present disclosure discloses a freely rotating wave wheel having a housing cavity. The freely rotating wave wheel includes an impeller; an impeller rotating shaft is connected to the impeller; a freely rotatable impeller rotating wheel is installed on the impeller rotating shaft; and a housing cavity is arranged inside the impeller rotating wheel, and/or between the impeller rotating wheel and the impeller, and/or between the impeller rotating shaft and the impeller. Antibacterial and disinfectant substances or other substances beneficial to washing effects of clothes can be arranged in the housing cavity. When water enters into the washing machine to wash and rinse clothes, antibacterial and disinfectant substances or other substances beneficial to washing effects of clothes can effectively perform effects to purify water quality and prevent cross infection due to mixed washing of clothes, thereby generating a better washing effect.