Patent · US Active

Display device

US10312228B2 · kind B2 · utility

4Cited by

0References

14Claims

0Family size

Assignee

INNOLUX CORPORATION · TW

Inventors

Jia-Yuan Chen · Xihu, TW
Hsiao-Lang Lin · Xihu, TW
Jui-Jen Yueh · Xihu, TW
Kuan-Feng Lee · Jianmenkeng, TW

Key dates

Filing date	May 8, 2017
Grant date	Jun 4, 2019
Priority date	—
Expiry date	May 8, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/549
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A display device includes a light-emitting unit and a light conversion layer. The light conversion layer is disposed on the light-emitting unit, and the light conversion layer includes plural quantum dot portions and a first shielding portion surrounding the plural quantum dot portions. One of the plural quantum dot portions has a surface and at least a part of the surface is a curved surface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.