Patent · US Active

Display device, driving method and electronic apparatus

US11112647B2 · kind B2 · utility

0Cited by

0References

12Claims

0Family size

Assignee

Xiamen Tianma Micro-Electronics Co., Ltd. · CN

Inventors

Ling Wu · Xiamen, CN
Boping Shen · Xiamen, CN

Key dates

Filing date	Apr 2, 2019
Grant date	Sep 7, 2021
Priority date	—
Expiry date	Apr 2, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG09G2310/0235
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The present disclosure provides a display device, a driving method, and an electronic apparatus. The display device includes a backlight module including a substrate and a plurality of LEDs disposed on the substrate, and the plurality of LEDs being configured to emit light having at least one color of red, green, and blue; and a display panel, configured to display red light when the plurality of LEDs emits red light, to display green light when the plurality of LEDs emits green light, and to display blue light when the plurality of LEDs emits blue light. The display device does not require a color resist layer, thereby greatly improving the light transmittance of the display device.

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