Patent · US Active

Display device and display driving method for a display panel

US11360556B2 · kind B2 · utility

1Cited by

0References

14Claims

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Assignees

Inventors

Shuang Cheng · Shanghai, CN
Jinghua Niu · Shanghai, CN
Mingzhi Dai · 红钢城街道, CN
Yinhe Liu · Shanghai, CN
Yuhao Liu · Canton, US
Zhi ZHANG · Beijing, CN
Jianyun WANG · Evergem, BE

Key dates

Filing date	Jun 8, 2020
Grant date	Jun 14, 2022
Priority date	—
Expiry date	Jun 8, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG09G2354/00
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A display device includes an eyeball tracking inductor, a display panel and a processor, where the processor is electrically connected to the eyeball tracking inductor and the display panel separately; the eyeball tracking inductor is configured to identify user eyeball image information; the processor is configured to determine a gaze region and a split view region of a user viewing the display panel, according to the user eyeball image information, control the gaze region to be displayed at a first resolution, and control the split vision region of the display panel to be displayed at a second resolution, where the first resolution is greater than the second resolution.

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