US 12,244,067 B2
Antenna and electronic apparatus
Dongdong Zhang, Beijing (CN); Feng Qu, Beijing (CN); Yali Wang, Beijing (CN); Yafei Zhang, Beijing (CN); Mengwen Jia, Beijing (CN); Guoqiang Tang, Beijing (CN); Xichao Fan, Beijing (CN); and Biqi Li, Beijing (CN)
Assigned to Beijing BOE Technology Development Co., Ltd., Beijing (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
Appl. No. 17/907,492
Filed by Beijing BOE Technology Development Co., Ltd., Beijing (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
PCT Filed Dec. 30, 2021, PCT No. PCT/CN2021/143049
§ 371(c)(1), (2) Date Sep. 27, 2022,
PCT Pub. No. WO2023/123200, PCT Pub. Date Jul. 6, 2023.
Prior Publication US 2024/0258713 A1, Aug. 1, 2024
Int. Cl. H01Q 21/08 (2006.01); H01Q 1/38 (2006.01); H01Q 9/04 (2006.01)
CPC H01Q 21/08 (2013.01) [H01Q 1/38 (2013.01); H01Q 9/0457 (2013.01)] 15 Claims
OG exemplary drawing
 
1. An antenna, comprising a microstrip feed line, a ground plate, a slot extending through the ground plate, and a radiating plate;
wherein the radiating plate is on a side of the ground plate and the slot away from the microstrip feed line;
the radiating plate is configured to receive a signal from the microstrip feed line by aperture coupling through the slot; and
the radiating plate comprises a plurality of radiating blocks spaced apart from each other;
wherein the plurality of radiating blocks are spaced apart by a plurality of first slits and a plurality of second slits;
a respective one of the plurality of first slits extend substantially along a first direction; and
a respective one of the plurality of second slits extend substantially along a second direction, the second direction being different from the first direction.