Patent · US Active

Display panel, controlling method thereof and window comprising the same

US10551649B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignees

Inventors

Wenqiang Chen · Beijing, CN
Wei He · Beijing, CN
Jiao Fang · Beijing, CN
Shi Cheng · Danei, TW
Lixia Huang · Beijing, CN
Jian Yang · Palo Alto, US
Qing Chang · Iowa City, US
Xinghua Li · Corning, US

Key dates

Filing date	Mar 15, 2018
Grant date	Feb 4, 2020
Priority date	—
Expiry date	Mar 26, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/50
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A display panel includes an array substrate, and a plurality of display units disposed on the array substrate each of which includes a display sub-pixel for receiving sunlight radiation and performing display, a solar cell disposed adjacent to the display sub-pixel and configured to receive sunlight radiation and perform photoelectric transformation, a micro-electromechanical optical valve disposed above and movable over the display sub-pixel and the solar cell to control a light transmittance of the display sub-pixel, and a blocking structure disposed at an edge of the display unit to limit the movement of the micro-electromechanical optical valve within the display unit.

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