Abstract: A foldable mobile terminal with a flexible screen is provided in the present disclosure. The foldable mobile terminal with the flexible screen comprises a housing panel, a flexible display, a side plate, a primary back plate, an extending back plate, a support hinge storage case, a plurality of hinge operation buttons, a display pulling belt storage case, and a display pulling belt. A support hinge is disposed inside the support hinge storage case, and one end of the display pulling belt is fixedly connected to the flexible display extending over the support hinge storage case.

Abstract: A foldable mobile terminal with a flexible screen is provided in the present disclosure. The foldable mobile terminal with the flexible screen comprises a housing panel, a flexible display, a side plate, a primary back plate, an extending back plate, a support hinge storage case, a plurality of hinge operation buttons, a display pulling belt storage case, and a display pulling belt. A support hinge is disposed inside the support hinge storage case, and one end of the display pulling belt is fixedly connected to the flexible display extending over the support hinge storage case.

Abstract: The present disclosure discloses a manufacturing method of a polycrystalline silicon thin film, which includes: forming a first amorphous silicon thin film; crystallizing the first amorphous silicon thin film to form a polycrystalline silicon thin film by applying an excimer laser annealing process; forming a second amorphous silicon thin film on a first surface of the polycrystalline silicon thin film; and etching until the second amorphous silicon thin film is completely removed toward a direction of the polycrystalline silicon thin film from the second amorphous silicon thin film by applying a dry etching process. The present disclosure further discloses a manufacturing method of a thin film transistor array substrate which includes the steps of manufacturing an active layer: forming a layer of a polycrystalline silicon thin film according to the previous polycrystalline silicon thin film; and etching the polycrystalline silicon thin film to form a patterned active layer.

Abstract: The present disclosure discloses a manufacturing method of a polycrystalline silicon thin film, which includes: forming a first amorphous silicon thin film; crystallizing the first amorphous silicon thin film to form a polycrystalline silicon thin film by applying an excimer laser annealing process; forming a second amorphous silicon thin film on a first surface of the polycrystalline silicon thin film; and etching until the second amorphous silicon thin film is completely removed toward a direction of the polycrystalline silicon thin film from the second amorphous silicon thin film by applying a dry etching process. The present disclosure further discloses a manufacturing method of a thin film transistor array substrate which includes the steps of manufacturing an active layer: forming a layer of a polycrystalline silicon thin film according to the previous polycrystalline silicon thin film; and etching the polycrystalline silicon thin film to form a patterned active layer.

Abstract: The present invention discloses a floating platform, wherein multiple layers of compartments are configured along the height direction of the floating platform, and the center of gravity of each layer of compartments in a full-load process and a loading and unloading process is always located on a vertical line where the whole center of gravity of the floating platform is located; the multiple annular compartments are of equal-ratio subdivision in volume: the volume ratio of every two adjacent upper and lower annular compartments is inversely proportional to the density of liquid stored in the compartments; in the practical loading process, the floating platform is always kept at a constant displacement to maintain the waterplane unchanged by adjusting crude oil or seawater loaded in different layers of compartments, and thus the floating plate always has optimal hydrodynamic performance.

Abstract: The present invention discloses a floating platform, wherein multiple layers of compartments are configured along the height direction of the floating platform, and the center of gravity of each layer of compartments in a full-load process and a loading and unloading process is always located on a vertical line where the whole center of gravity of the floating platform is located; the multiple annular compartments are of equal-ratio subdivision in volume: the volume ratio of every two adjacent upper and lower annular compartments is inversely proportional to the density of liquid stored in the compartments; in the practical loading process, the floating platform is always kept at a constant displacement to maintain the waterplane unchanged by adjusting crude oil or seawater loaded in different layers of compartments, and thus the floating plate always has optimal hydrodynamic performance.