Abstract: Disclosed are an information transmission method, a first node, a second node, and a storage medium. The information transmission method may include: sending a first beam control message to a second node, the first beam control message comprises at least beam behavior information, and the beam behavior information is used for indicating a beam control behavior to be executed by the second node.

Abstract: This disclosure generally relates to power generation methods and systems based on gas turbine engines, and particularly to mobile and adaptive power generation systems and methods based on gas turbine engine for supplying mechanical and/or electrical power for fracturing operations at an oil wellsite. Various systems, platforms, components, devices, and methods are provided for flexibly and adaptively configure one of more gas turbines, hydraulic pumps, and electric generators to support both fracturing and electric demands at a well site. The disclosed implementations enable and facilitate a mobile, adaptive, and reconfigurable power system to provide both mechanical and electric power for hydraulic fracturing operation.

Abstract: The present disclosure discloses a liquid crystal display (LCD) panel and a display device. Two thin film transistors (TFT) are disposed in a sub-pixel of the LCD panel. A quantity of the TFTs is reduced, and an aperture ratio of the pixel is increased. A third capacitor is connected in series between a TFT in a sub-area and a liquid crystal capacitor in the sub-area. A voltage of the sub-area declines with an increase in capacitors. Therefore, a deflection angle of liquid crystal molecules in a main area is greater than a deflection angle of liquid crystal molecules in the sub-area, forming different viewing angles. In this way, a color shift is resolved.

Abstract: An array substrate and a display device are disclosed in the present application, the substrate includes a plurality of pixel units, one pixel unit at least comprises a first sub-pixel unit; a pixel electrode at least comprises a first pixel sub-electrode, the first pixel sub-electrode is arranged in the first sub-pixel unit, and comprises a plurality of branch electrodes; wherein the first sub-pixel unit at least comprises a first electrode sub-region and a second electrode sub-region, widths of the branch electrodes in the first electrode sub-region and the second electrode sub-region are different.

Abstract: A micro-light emitting diode (micro-LED) device and a method for fabricating the same are provided. The method includes: providing an imprinting mold; coating a photoresist solution on a side surface of a substrate to form a liquid photoresist layer which is uncured; pressing first protrusions of the imprinting mold onto the liquid photoresist layer; curing the liquid photoresist layer to form a solid photoresist layer; removing the imprinting mold from the solid photoresist layer to obtain the solid photoresist layer which is patterned, wherein the solid photoresist layer includes a plurality of second protrusions and openings; forming a metal layer on upper surfaces of the second protrusions and in the openings; and peeling off the second protrusions and parts of the metal layer formed on the upper surfaces of the second protrusions to form a metal circuit.

Abstract: The present invention provides a display device and an anti-peep state switching film driving method thereof. The display device has an anti-peep display function, and an anti-peep state switching film is also disposed on the display device. Selectively electrifying the anti-peep state switching film can change a display viewing angle of the display device. Specifically, a time control cooperatively supplies each of the release electrodes with a driving signal individually to achieve switching between an anti-peep state and a sharing state at will such that application scenarios of the anti-peep display become more extensive.

Abstract: Embodiments of the present invention provide a display panel and a display device. The display panel includes a first substrate, a second substrate, and an electrode, the electrode includes a main electrode and a secondary electrode, the main electrode surrounds and is spaced apart from the secondary electrode, the main electrode receives a first voltage signal, and the secondary electrode receives a second voltage signal, so that deflection directions of liquid crystals located in a main electrode region and in a secondary electrode region are different, thereby effectively improving the color cast of a multi-domain liquid crystal display panel and improving the display effect.

Abstract: An array substrate and a display device are disclosed in the present application, the substrate includes a plurality of pixel units, one pixel unit at least comprises a first sub-pixel unit; a pixel electrode at least comprises a first pixel sub-electrode, the first pixel sub-electrode is arranged in the first sub-pixel unit, and comprises a plurality of branch electrodes; wherein the first sub-pixel unit at least comprises a first electrode sub-region and a second electrode sub-region, widths of the branch electrodes in the first electrode sub-region and the second electrode sub-region are different.

Abstract: A manufacturing method of a display panel and a display panel are disclosed. In the manufacturing method of the display panel, a film is formed on a substrate, and a slit is formed on the film, and then a metal film is formed on the film and is deposited on a surface of the substrate through the silt. After tearing the film and the metal film therewith, the metal film deposited on the surface of the substrate can form a metal line on the surface of the substrate to improve the transfer efficiency of the metal in the metal film to the surface of the substrate to form the metal line, and shorten the process time.

Abstract: The present disclosure discloses a liquid crystal display (LCD) panel and a display device. Two thin film transistors (TFT) are disposed in a sub-pixel of the LCD panel. A quantity of the TFTs is reduced, and an aperture ratio of the pixel is increased. A third capacitor is connected in series between a TFT in a sub-area and a liquid crystal capacitor in the sub-area. A voltage of the sub-area declines with an increase in capacitors. Therefore, a deflection angle of liquid crystal molecules in a main area is greater than a deflection angle of liquid crystal molecules in the sub-area, forming different viewing angles. In this way, a color shift is resolved.

Abstract: The present invention provides a display device and an anti-peep state switching film driving method thereof. The display device has an anti-peep display function, and an anti-peep state switching film is also disposed on the display device. Selectively electrifying the anti-peep state switching film can change a display viewing angle of the display device. Specifically, a time control cooperatively supplies each of the release electrodes with a driving signal individually to achieve switching between an anti-peep state and a sharing state at will such that application scenarios of the anti-peep display become more extensive.

Abstract: Disclosed is an ultraviolet ray mask, comprising a first polarizer and a second polarizer, which are oppositely arranged and an electrochromic glass disposed between the first polarizer and the second polarizer, and the electrochromic glass comprises a first substrate closer to the first polarizer and a second substrate closer to the second polarizer; a first electrode layer is provided on a surface of the first substrate facing the second substrate, and thin film transistors in an array and a second electrode layer disposed on the thin film transistors are provided on a surface of the second substrate facing the first substrate, and a transmittance of the electrochromic glass changes after a voltage is applied to the first electrode layer and the second electrode layer. Further disclosed is a manufacturing method of an ultraviolet ray mask.