Abstract: Provided are image rendering methods and one or more apparatus, electronic devices, and storage media. One of the methods includes determining an image to be rendered, wherein a virtual object is newly added to the image to be rendered; determining local lighting information and global lighting information corresponding to the image to be rendered; and projecting and rendering the virtual object in the image to be rendered by combining the local lighting information with the global lighting information.

Abstract: A method for manufacturing a support assembly and a method for manufacturing a micro light-emitting diode (LED) display are provided. The method for manufacturing the support assembly includes: forming an adhesive layer on a micro LED and/or a transient substrate; transferring the micro LED to the transient substrate, where the micro LED is bonded to the transient substrate through the adhesive layer; and forming the support assembly by etching the adhesive layer, where the support assembly is in a mesh shape and surrounds the micro LED.

Abstract: A light-emitting diode (LED) chip assembly and a preparing method thereof, and a preparing method of a display panel are provided. The LED chip assembly includes a patterned substrate, a patterned support layer, and multiple LED chips. The patterned substrate defines multiple through holes. The patterned support layer is disposed on a surface of the patterned substrate and attached to the patterned substrate. Each LED chip at least partially extends into each through hole. The each LED chip is partially embedded in the patterned support layer, and the each LED chip has a face surface away from the patterned support layer. The patterned support layer defines a hollow structure at a position opposite to a back surface of the each LED chip.

Abstract: Compared to the prior art, this invention provides a functionalized highly syndiotactic polystyrene, comprising a repeating unit having a structure represented by formula (I), or comprising a repeating unit having a structure represented by formula (I) and a repeating unit having a structure represented by formula (II). It is indicated by the experimental results that the syndiotacticity selectivity of the highly syndiotactic polymer provided by this invention is no less than 90%, and the proportion of the repeating unit having a structure represented by formula (I) in the polymer may be arbitrarily adjusted and may be up to 100%. Meanwhile, the oxygen- or sulfur-containing groups in the polymer may increase the polarity of the highly syndiotactic polystyrene so as to increase the blendability of the highly syndiotactic polystyrene with other polymers.

Abstract: Compared to the prior art, this invention provides a functionalized highly syndiotactic polystyrene, comprising a repeating unit having a structure represented by formula (I), or comprising a repeating unit having a structure represented by formula (I) and a repeating unit having a structure represented by formula (II). It is indicated by the experimental results that the syndiotacticity selectivity of the highly syndiotactic polymer provided by this invention is no less than 90%, and the proportion of the repeating unit having a structure represented by formula (I) in the polymer may be arbitrarily adjusted and may be up to 100%. Meanwhile, the oxygen- or sulfur-containing groups in the polymer may increase the polarity of the highly syndiotactic polystyrene so as to increase the blendability of the highly syndiotactic polystyrene with other polymers.