US 12,142,854 B2
Antenna structure and electronic device
Yali Wang, Beijing (CN); Feng Qu, 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. 17/635,703
Filed by Beijing BOE Technology Development Co., Ltd., Beijing (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
PCT Filed Apr. 19, 2021, PCT No. PCT/CN2021/088050
§ 371(c)(1), (2) Date Feb. 16, 2022,
PCT Pub. No. WO2022/221983, PCT Pub. Date Oct. 27, 2022.
Prior Publication US 2023/0344132 A1, Oct. 26, 2023
Int. Cl. H01Q 5/364 (2015.01); H01Q 9/04 (2006.01); H01Q 1/22 (2006.01)
CPC H01Q 9/045 (2013.01) [H01Q 9/0421 (2013.01); H01Q 1/22 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An antenna structure, comprising:
a first substrate and a second substrate, and a dielectric layer is provided between the first substrate and the second substrate;
wherein the first substrate comprises: a first dielectric substrate, and a radiation patch and a micro-strip which are arranged on the first dielectric substrate; the radiation patch and the micro-strip are on one side of the first dielectric substrate away from the second substrate;
orthographic projections of the micro-strip and the radiation patch on the first dielectric substrate do not overlap with each other, and the radiation patch has at least one first slot away from the micro-strip; and
the second substrate comprises: a second dielectric substrate, a feed structure arranged on one side of the second dielectric substrate close to the first substrate, and a ground layer arranged on one side of the second dielectric substrate away from the first substrate; and the feed structure is electrically connected to the micro-strip.