US 12,255,388 B2
Transparent antenna structure and device
Lidong Liu, Kunshan (CN); Yulong Gao, Kunshan (CN); and Weiying Bao, Kunshan (CN)
Assigned to SHINE OPTOELECTRONICS (KUNSHAN) CO., LTD., Kunshan (CN)
Filed by SHINE OPTOELECTRONICS (KUNSHAN) CO., LTD., Kunshan (CN)
Filed on Jun. 6, 2022, as Appl. No. 17/832,962.
Application 17/832,962 is a continuation of application No. PCT/CN2020/121938, filed on Oct. 19, 2020.
Claims priority of application No. 201911240344.9 (CN), filed on Dec. 6, 2019; and application No. 201911281605.1 (CN), filed on Dec. 13, 2019.
Prior Publication US 2022/0302582 A1, Sep. 22, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H01Q 1/42 (2006.01); H01Q 1/24 (2006.01); H01Q 1/36 (2006.01); H01Q 1/38 (2006.01); H01Q 19/12 (2006.01); H01Q 21/28 (2006.01)
CPC H01Q 1/42 (2013.01) [H01Q 1/241 (2013.01); H01Q 1/243 (2013.01); H01Q 1/36 (2013.01); H01Q 1/364 (2013.01); H01Q 1/38 (2013.01); H01Q 1/422 (2013.01); H01Q 19/12 (2013.01); H01Q 21/28 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A transparent antenna structure, comprising:
a polymer layer;
a transparent antenna, comprising an antenna body and a partition region, wherein a side of the polymer layer is provided with a grid-like conductive wire to form the antenna body; and
a dummy electrode, wherein the partition region is provided with a grid to form the dummy electrode, the dummy electrode is electrically insulated from the antenna body, the grid forming the dummy electrode comprises multiple grid lines, and at least a grid line of the multiple grid lines is disconnected, so that the grid line is disconnected;
wherein an absolute value of a difference between a transmittance of the antenna body and a transmittance of the dummy electrode is not greater than 20%.