Patent · US Active

Display device

US11846840B2 · kind B2 · utility

1Cited by

3References

10Claims

0Family size

Assignees

K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD. · CN
BOE Technology Group Co., Ltd. · CN

Inventors

Hao Liu · Taoyuan, TW
Yunben Shen · Beijing, CN
Guangning HAO · Beijing, CN
Tao Ni · Beijing, CN
Yang Liu · Tangxia, CN
Lihua SHENG · Beijing, CN

Key dates

Filing date	Oct 30, 2020
Grant date	Dec 19, 2023
Priority date	—
Expiry date	Nov 12, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH05K5/0204
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A display device includes: a frame, including a frame body, a first protrusion disposed on the frame body, and a second protrusion disposed on the frame body, the second protrusion including at least one stepped portion; a display panel, located on a side of one stepped portion of the at least one stepped portion close to a light emitting surface of the display device and located on an inner side of the frame body; and a planar back housing, fixed on the inner side of the frame body and a side of the first protrusion away from the light emitting surface.

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