Patent · US Active

Display assembly, display device and method for controlling the display device

US11402684B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignees

Inventors

Xia Shi · Beijing, CN
Yuanhui Guo · Beijing, CN
Yujie Gao · Beijing, CN
Yang Hu · Shenyang, CN
Peipei Zhang · Beijing, CN

Key dates

Filing date	Sep 28, 2021
Grant date	Aug 2, 2022
Priority date	—
Expiry date	Sep 28, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/1362
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The present disclosure provides a display assembly, a display device and a method for controlling the display device. The display assembly includes a first polarizer, a first liquid crystal panel, a second polarizer, a second liquid crystal panel and a third polarizer laminated one on another sequentially. One of the first liquid crystal panel and the second liquid crystal panel is a display panel, and the other is a light-transmitting control panel. The display assembly further includes a first semi-transparent reflective layer and a second semi-transparent reflective layer located on two sides of the light-transmitting control panel, respectively.

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