Patent · US Active

Display device

US10197846B2 · kind B2 · utility

0Cited by

0References

11Claims

0Family size

Assignees

BOE Technology Group Co., Ltd. · CN
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. · CN

Inventors

Yupeng Wang · Fanling, CN
Xiaolong Li · Beijing, CN
Lifeng Lin · Beijing, CN
Chao Tian · Beijing, CN
Hongming Zhan · Beijing, CN

Key dates

Filing date	Jun 18, 2015
Grant date	Feb 5, 2019
Priority date	—
Expiry date	Jul 3, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG02F2203/66
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A display device includes a display component (1), which includes a liquid crystal panel and a backlight source (11) with the liquid crystal panel including a liquid crystal cell, a first polarizing sheet (12) located on a side of the liquid crystal cell near the backlight source, and a second polarizing sheet (16) located on a side of the liquid crystal cell away from the backlight source. One of the first polarizing sheet (12) and the second polarizing sheet (16) is movable.

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