Title:
ANTENNA AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/087161
Kind Code:
A1
Abstract:
An antenna is provided. The antenna includes a ground plate; a dielectric layer on the ground plate; and a microstrip feed line and a radiating patch on a side of the dielectric layer away from the ground plate, the radiating patch being coupled to the microstrip feed line and configured to receive a signal from the microstrip feed line. The radiating patch includes a main body having a parallelogram shape with a first notch truncating a corner of the parallelogram shape, at least a portion of the main body truncated by the first notch having an arc-shaped contour line. The radiating patch further includes a first branch structure.
Inventors:
WANG YALI (CN)
QU FENG (CN)
QU FENG (CN)
Application Number:
PCT/CN2021/131070
Publication Date:
May 25, 2023
Filing Date:
November 17, 2021
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE TECHNOLOGY DEV CO LTD (CN)
BEIJING BOE TECHNOLOGY DEV CO LTD (CN)
International Classes:
H01Q9/04; H01Q1/38; H01Q13/08
Foreign References:
| CN101572354A | 2009-11-04 | |||
| US20070257843A1 | 2007-11-08 | |||
| US5243353A | 1993-09-07 | |||
| CN209344327U | 2019-09-03 | |||
| CN104934714A | 2015-09-23 | |||
| US5241321A | 1993-08-31 | |||
| US20080238781A1 | 2008-10-02 | |||
| US5661494A | 1997-08-26 |
Download PDF:
Previous Patent: MANIPULATOR INTELLIGENT DISTRIBUTION SYSTEM AND CONSTRUCTION METHOD THEREFOR
Next Patent: ANTENNA AND DISPLAY APPARATUS
Next Patent: ANTENNA AND DISPLAY APPARATUS