Patent · US Active

Display panel, display device and image acquiring method thereof

US11240444B2 · kind B2 · utility

0Cited by

1References

17Claims

0Family size

Assignees

Inventors

Yi-Bin Yang · Taipei, TW
Huaxu Yang · Beijing, CN
Libao Cui · Beijing, CN
Jinming ZHU · Beijing, CN
Jiaxing CHEN · 安丰镇, CN
Zhiheng Wu · Shanghai, CN

Key dates

Filing date	Jun 26, 2019
Grant date	Feb 1, 2022
Priority date	—
Expiry date	Jan 7, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04N23/81
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Embodiments of the present disclosure provide a display panel, a display device and an image acquiring method thereof. The display panel includes a first imaging region, the first imaging region is provided with a filter, the filter is configured to adjust a polarization direction of light incident into the filter, and configured to filter out polarized light having a set polarization direction in the adjusted light.

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