Micro led display panel, manufacturing method thereof and display device

A method of manufacturing a micro LED display panel, comprising:

• coupling a flexible circuit board (FCB) to a micro LED chip, the micro LED chip comprising a driving layer and a micro LED array disposed on the driving layer, the driving layer being configured to receive signals for driving the micro LED array;
• and
• forming a molded layer to bond the micro LED chip and the FCB together,
• wherein the molded layer comprises an inclined sidewall and a vertical sidewall together forming an open region above the micro LED array, the open region outwardly widening from a bottom to a top of the inclined sidewall, the inclined sidewall connects to the vertical sidewall at the top of the inclined sidewall, and the bottom of the inclined sidewall is adjacent to the micro LED chip around the micro LED array.

A display device, comprising a micro LED display panel, the micro LED display panel comprises:

• a micro LED chip comprising a driving layer and a micro LED array disposed on the driving layer, the driving layer being configured to receive signals for driving the micro LED array;
• a flexible circuit board (FCB) disposed adjacent to the micro LED chip and configured to couple to the micro LED chip;
• and
• a molded layer disposed on the micro LED chip and the FCB to join the micro LED chip and the FCB together,
• wherein the molded layer comprises an inclined sidewall and a vertical sidewall together forming an open region above the micro LED array, the open region outwardly widening from a bottom to a top of the inclined sidewall, the inclined sidewall connects to the vertical sidewall at the top of the inclined sidewall, and the bottom of the inclined sidewall is adjacent to the micro LED chip around the micro LED array.