公开(公告)号：US10297905B2

公开(公告)日：2019-05-21

申请号：US15828668

申请日：2017-12-01

Applicant: Quanta Computer Inc.

Inventor： Yu-Chun Lu ,  Chun-Yuan Wang ,  Chi-Hsuan Lee

IPC: H01Q1/24 ,  H01Q5/328 ,  H01Q5/321 ,  H01Q5/335 ,  H01Q21/30 ,  H01Q1/44

Abstract: A mobile device includes a ground element, a first radiation element, a second radiation element, a matching circuit, and a first metal frame. The first radiation element is coupled to a first grounding point on the ground element. The second radiation element is coupled through the matching circuit to a second grounding point on the ground element. A first coupling gap is formed between the second radiation element and the first radiation element. The first metal frame is coupled to a connection point on the first radiation element. A second coupling gap is formed between the second radiation element and the first metal frame. An antenna structure is formed by the first radiation element, the second radiation element, the matching circuit, and the first metal frame. A signal source is coupled to a feeding point on the first radiation element, so as to excite the antenna structure.

公开(公告)号：US09612582B1

公开(公告)日：2017-04-04

申请号：US15059246

申请日：2016-03-02

Applicant: Quanta Computer Inc.

Inventor： Chun-Yuan Wang ,  Chi-Hsuan Lee ,  Yu-Chun Lu ,  Chung-Ting Hung

IPC: G04R60/02 ,  H01Q1/27 ,  G04G17/04 ,  G04G21/04 ,  G04R60/06

CPC classification number: G04G17/04 ,  G04G21/04 ,  G04R60/02 ,  G04R60/06 ,  H01Q1/273 ,  H01Q1/42 ,  H01Q9/0421 ,  H01Q21/28

Abstract: A wearable device includes a crown element, a body element, and a bottom element. A hollow structure is formed by the crown element, the body element, and the bottom element. A first antenna structure and a second antenna structure are formed by the crown element and the body element. The first antenna structure and the second antenna structure cover the same operation frequency band.

公开(公告)号：US10224612B1

公开(公告)日：2019-03-05

申请号：US15828686

申请日：2017-12-01

Applicant: Quanta Computer Inc.

Inventor： Chun-Yuan Wang ,  Yu-Chun Lu ,  Chi-Hsuan Lee

IPC: H01Q1/24 ,  H01Q13/10 ,  H01Q5/328 ,  H01Q5/321 ,  H01Q1/44 ,  H01Q5/335 ,  H01Q21/30 ,  H01Q9/04

Abstract: A mobile device includes a ground element, a first radiation element, a second radiation element, a third radiation element, a matching circuit, and a first metal frame. The first radiation element and the second radiation element are both coupled to a grounding point on the ground element. The second radiation element and the first radiation element extend in opposite directions. The third radiation element is coupled through the matching circuit to the first radiation element. The first metal frame is coupled to a connection point on the third radiation element. An antenna structure is formed by the first radiation element, the second radiation element, the matching circuit, the third radiation element, and the first metal frame. A signal source is coupled to a feeding point on the first radiation element, so as to excite the antenna structure.