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公开(公告)号：US20230411837A1
公开(公告)日：2023-12-21
申请号：US18328938
申请日：2023-06-05
申请人： Wistron NeWeb Corp.
发明人： Tzu-Min WU , Kuang-Yuan KU , Kuo-Jen LAI
摘要： An antenna structure includes a ground element, a feeding radiation element, a first radiation element, a second radiation element, a first coupling branch, an inductive element, and a dielectric substrate. The feeding radiation element has a feeding point. The first radiation element is coupled to the feeding radiation element. The second radiation element is coupled to the feeding radiation element. The second radiation element and the first radiation element substantially extend in opposite directions. The first coupling branch is coupled through the inductive element to a first grounding point on the ground element. The first coupling branch includes an elevated portion extending across the first radiation element. The ground element, the feeding radiation element, the first radiation element, the second radiation element, the inductive element, and the first coupling branch are disposed on the same surface of the dielectric substrate.
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公开(公告)号：US20210249766A1
公开(公告)日：2021-08-12
申请号：US17014502
申请日：2020-09-08
申请人： Wistron NeWeb Corp.
发明人： Tzu-Min WU , Kuo-Jen LAI , Kuang-Yuan KU
摘要： An antenna structure includes a substrate, a feeding radiation element, a first grounding radiation element, a second grounding radiation element, and a first circuit element. The substrate has a first surface and a second surface which are opposite to each other. The feeding radiation element includes a body portion, a bridging portion, and an extension portion. The body portion has a feeding point. The bridging portion is coupled between the body portion and the extension portion. The first grounding radiation element is coupled to a ground voltage. The first circuit element is coupled between the first grounding radiation element and the second grounding radiation element. The bridging portion of the feeding radiation element is disposed on the first surface of the substrate. The first circuit element is disposed on the second surface of the substrate.
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公开(公告)号：US20230411853A1
公开(公告)日：2023-12-21
申请号：US18317147
申请日：2023-05-15
申请人： Wistron NeWeb Corp.
发明人： Tzu-Min WU , Kuo-Jen LAI , Kuang-Yuan KU , Hung-Ying LIN , Wen-Tai TSENG
IPC分类号： H01Q9/04
CPC分类号： H01Q9/0414 , H01Q9/0421
摘要： An antenna structure includes a ground element, a feeding radiation element, a first radiation element, a second radiation element, a first coupling branch, and a dielectric substrate. The feeding radiation element has a feeding point. The first radiation element is coupled to the feeding radiation element. The second radiation element is coupled to the feeding radiation element. The second radiation element and the first radiation element substantially extend in opposite directions. The first coupling branch is coupled to a first grounding point on the ground element. The first coupling branch extends across the first radiation element. The first coupling branch includes a first coil portion and a first connection portion.
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公开(公告)号：US20150357716A1
公开(公告)日：2015-12-10
申请号：US14700796
申请日：2015-04-30
申请人： Wistron NeWeb Corp.
发明人： Liang-Kai CHEN , Jen-Hao CHENG , Yuan-Chin HSU , Tzu-Min WU
CPC分类号： H04B5/0081
摘要： An antenna structure includes a ferromagnetic patch, first metal conductive lines, second metal conductive lines, and metal connection elements. The ferromagnetic patch has a first surface and a second surface, and the second surface is opposite to the first surface. The first metal conductive lines are disposed on the first surface of the ferromagnetic patch. The second metal conductive lines are disposed on the second surface of the ferromagnetic patch. The metal connection elements penetrate the ferromagnetic patch. The metal connection elements further connect the first metal conductive lines to the second metal conductive lines, respectively.
摘要翻译： 天线结构包括铁磁贴片，第一金属导线，第二金属导线和金属连接元件。 铁磁贴片具有第一表面和第二表面，并且第二表面与第一表面相对。 第一金属导线设置在铁磁贴片的第一表面上。 第二金属导线设置在铁磁贴片的第二表面上。 金属连接元件穿透铁磁贴片。 金属连接元件还分别将第一金属导线连接到第二金属导线。
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公开(公告)号：US20150070232A1
公开(公告)日：2015-03-12
申请号：US14476434
申请日：2014-09-03
申请人： Wistron NeWeb Corp.
发明人： Tzu-Min WU , Yuan-Chin HSU
CPC分类号： H01Q1/38 , H01Q7/06 , H05K3/182 , H05K3/422 , H05K2201/0195 , H05K2201/086 , H05K2201/10098 , H05K2203/0709 , H05K2203/073 , Y10T29/49016
摘要： A method for manufacturing an antenna includes the steps of: providing a ferrite sheet; forming a via hole through the ferrite sheet, wherein the via hole is connected between a first surface and a second surface of the ferrite sheet; forming a nonconductive ink layer on the first surface and the second surface and in the via hole of the ferrite sheet; applying a displacement process to the nonconductive ink layer so as to form a first metal layer on the nonconductive ink layer; and applying a thickening process to the first metal layer so as to form a second metal layer on the first metal layer, wherein the first metal layer and the second metal layer both extend from the first surface through the via hole to the second surface of the ferrite sheet.
摘要翻译： 一种天线的制造方法，其特征在于，包括：提供铁氧体片; 通过所述铁氧体片形成通孔，其中所述通孔连接在所述铁氧体片的第一表面和第二表面之间; 在铁氧体片的第一表面和第二表面和通孔上形成非导电油墨层; 对所述非导电油墨层施加位移处理，以在所述非导电油墨层上形成第一金属层; 以及对所述第一金属层施加增厚工艺以在所述第一金属层上形成第二金属层，其中所述第一金属层和所述第二金属层都从所述第一表面穿过所述通孔延伸到所述第二金属层的第二表面 铁氧体片。
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