Method for manufacturing dimming structure, dimming structure, backlight module and display device

Abstract

The present disclosure relates to a manufacturing method for a light adjusting structure, a light adjusting structure, a backlight module and a display device. The manufacturing method includes: providing a light guide plate; forming a substrate having a plurality of micro structures; and placing the micro structures upside down on a light exit surface of the light guide plate; heating the light guide plate; adhering the tips of the micro structures to the light guide plate; cooling the light guide plate; and forming a first reflective layer on the side surface of each micro structure.

Dependencies are inferred from the claim text.