QUANTUM DOT DISPLAY

• Main Authors: LIN, Xulin, ZHOU, Miao
• Format: Patent
• Language: Chinese; English; French
• Published: 11.03.2021
• 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 present application discloses a quantum dot display. A light absorption axis of a first polarizer of the display forms a first angle with respect to vertically polarized light in incident light, so as to absorb the vertically polarized light, and a light absorption axis of a second polarizer of the display forms a second angle with respect to the vertically polarized light in the incident light, so as to absorb horizontally polarized light. In the application, micro-structures of the polarizers are adjusted such that the polarizers are controlled to absorb non-diffused polarized light and to transmit diffused polarized light, thus achieving blue-light diffusion. La présente invention concerne un affichage de points quantiques. Un axe d'absorption de lumière d'un premier polariseur de l'affichage forme un premier angle par rapport à la lumière polarisée verticalement dans la lumière incidente, de façon à absorber la lumière polarisée verticalement, et un axe d'absorption de lumière d'un second polariseur d