Display device

• Main Author: CHEN XIANDE
• Format: Patent
• Language: Chinese; English
• Published: 27.02.2024
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The invention provides a display device. A display device has a plurality of sub-pixels and includes a circuit substrate; the plurality of micro light-emitting semiconductor elements are arranged on the circuit substrate at intervals and are respectively arranged corresponding to the sub-pixels; the light conversion layer is arranged on the micro light-emitting semiconductor elements, the light conversion layer is provided with a plurality of light conversion parts, and the light conversion parts are respectively arranged corresponding to at least part of the micro light-emitting semiconductor elements; light rays emitted by the micro light-emitting semiconductor elements corresponding to the sub-pixels pass through the light conversion part and then generate white light; and the opposite substrate is arranged on one side, far away from the circuit substrate, of the light conversion layer, and the component formulas of the plurality of light conversion parts are the same. 本发明题目是显示装置。一种显示装置具有多数个子像素，并包括一电路衬底；多数