公开(公告)号：US20210167501A1

公开(公告)日：2021-06-03

申请号：US16747260

申请日：2020-01-20

Applicant: Quanta Computer Inc.

Inventor： Chung-Hung LO ,  Ying-Cong DENG ,  Kuan-Hsien LEE ,  Yi-Ling TSENG ,  Chung-Ting HUNG ,  Chin-Lung TSAI

IPC: H01Q5/371 ,  H01Q1/48 ,  H01Q1/38 ,  H01Q9/30 ,  H01Q1/24

Abstract: An antenna structure includes a ground plane, a first radiation element, a second radiation element, a third radiation element, and a dielectric substrate. The ground plane provides a ground voltage. The first radiation element includes a connection branch, a first branch, and a second branch. The connection branch has a feeding point. The first branch and the second branch substantially extend in opposite directions. The second radiation element is coupled to the feeding point. The second radiation element substantially surrounds a non-metal region, and is further coupled to the ground voltage. The third radiation element is coupled to the ground voltage. The third radiation element is adjacent to the first radiation element. The first radiation element, the second radiation element, and the third radiation element are all disposed on the dielectric substrate.

公开(公告)号：US20190356042A1

公开(公告)日：2019-11-21

申请号：US16041901

申请日：2018-07-23

Applicant: Quanta Computer Inc.

Inventor： Chung-Hung LO ,  Chung-Ting HUNG ,  Chin-Lung TSAI ,  Ching-Hai CHIANG ,  Kuan-Hsien LEE ,  Ying-Cong DENG ,  Yi-Ling TSENG

IPC: H01Q1/27 ,  H01Q7/00 ,  H01Q1/48

Abstract: A wearable device worn by a user includes a base, an antenna structure, a ground plane, and a metal element. The base substantially has a hollow structure. The antenna structure is disposed on the base. The ground plane is disposed inside the base. The metal element is adjacent to the ground plane. The ground plane is positioned between the antenna structure and the metal element.

公开(公告)号：US20210167499A1

公开(公告)日：2021-06-03

申请号：US16747222

申请日：2020-01-20

Applicant: Quanta Computer Inc.

Inventor： Yi-Ling TSENG ,  Chung-Hung LO ,  Chin-Lung TSAI ,  Kuan-Hsien LEE ,  Ying-Cong DENG ,  Chung-Ting HUNG

IPC: H01Q5/307 ,  H01Q1/48

Abstract: An antenna structure includes a ground plane, a first radiation element, a second radiation element, a third radiation element, and a fourth radiation element. A closed slot is formed in the ground plane. The first radiation element has a feeding point. The first radiation element is coupled to a first shorting point on the ground plane. The second radiation element is coupled to a second shorting point on the ground plane. The second radiation element is adjacent to the first radiation element. The third radiation element is coupled to the feeding point. The fourth radiation element is coupled to a third shorting point on the ground plane. The fourth radiation element is adjacent to the third radiation element. The first radiation element, the second radiation element, the third radiation element, and the fourth radiation element are all disposed inside the closed slot.

公开(公告)号：US20200295445A1

公开(公告)日：2020-09-17

申请号：US16550755

申请日：2019-08-26

Applicant: Quanta Computer Inc.

Inventor： Yi-Ling TSENG ,  Chung-Hung LO ,  Chin-Lung TSAI ,  Ching-Hai CHIANG ,  Kuan-Hsien LEE ,  Ying-Cong DENG ,  Chung-Ting HUNG

IPC: H01Q1/36 ,  H01Q9/28 ,  H01Q1/22

Abstract: A mobile device includes a metal mechanism element, a dielectric substrate, and a feeding radiation element. The metal mechanism element has an open slot. The open slot substantially has an L-shape. The dielectric substrate is adjacent to the metal mechanism element. The feeding radiation element has a feeding point. The feeding radiation element is disposed on the dielectric substrate. The feeding radiation element at least partially extends along the open slot. An antenna structure is formed by the feeding radiation element and the open slot of the metal mechanism element. The antenna structure covers a first frequency band, a second frequency band, and a third frequency band.

公开(公告)号：US20210167521A1

公开(公告)日：2021-06-03

申请号：US16747213

申请日：2020-01-20

Applicant: Quanta Computer Inc.

Inventor： Chin-Lung TSAI ,  Ying-Cong DENG ,  Chung-Hung LO ,  Kuan-Hsien LEE ,  Yi-Ling TSENG ,  Chung-Ting HUNG

IPC: H01Q21/30 ,  H01Q1/48 ,  H01Q1/38 ,  H01Q1/24

Abstract: An antenna structure includes a ground plane, a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, and a dielectric substrate. The first radiation element has a feeding point. The second radiation element is coupled to the feeding point. The non-metal region is substantially surrounded by the first radiation element and the second radiation element. The third radiation element is coupled to a first shorting point on the ground plane. The third radiation element is adjacent to the first radiation element and the second radiation element. The fourth radiation element is coupled to a second shorting point on the ground plane. The fourth radiation element is adjacent to the second radiation element. The ground plane, the first radiation element, the second radiation element, the third radiation element, and the fourth radiation element are all disposed on the dielectric substrate.

公开(公告)号：US20200136251A1

公开(公告)日：2020-04-30

申请号：US16285516

申请日：2019-02-26

Applicant: Quanta Computer Inc.

Inventor： Ying-Cong DENG ,  Chung-Hung LO ,  Chin-Lung TSAI ,  Ching-Hai CHIANG ,  Kuan-Hsien LEE ,  Yi-Ling TSENG ,  Chung-Ting HUNG

IPC: H01Q5/15 ,  H01Q5/328 ,  H01Q5/371

Abstract: A mobile device includes a main circuit board, a PCB (Printed Circuit Board), a feeding connection element, a grounding connection element, a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, and a fifth radiation element. The first radiation element is coupled to the feeding connection element. The second radiation element is coupled to the feeding connection element. The third radiation element is coupled to the grounding connection element. The fourth radiation element is coupled to the first radiation element. The fifth radiation element is coupled to the feeding connection element. The feeding connection element, the grounding connection element, the first radiation element, and the second radiation element are disposed on the main circuit board. The third radiation element, the fourth radiation element, and the fifth radiation element are disposed on the PCB.

公开(公告)号：US20240195066A1

公开(公告)日：2024-06-13

申请号：US18153730

申请日：2023-01-12

Applicant: Quanta Computer Inc.

Inventor： Ying-Cong DENG ,  Chung-Ting HUNG ,  Chin-Lung TSAI ,  Yi-Ling TSENG ,  Yu-Chen ZHAO ,  Yi-Chih LO

IPC: H01Q7/00 ,  H01Q1/38 ,  H01Q1/50

CPC classification number: H01Q7/00 ,  H01Q1/38 ,  H01Q1/50

Abstract: An antenna structure includes a main ground plane, a protruding ground plane, a feeding radiation element, a connection radiation element, a shorting radiation element, a first radiation element, and a second radiation element. The protruding ground plane is coupled to the main ground plane. The feeding radiation element has a feeding point. The connection radiation element is coupled to the feeding radiation element. The connection radiation element is further coupled through the shorting radiation element to the protruding ground plane. The first radiation element is coupled to the feeding radiation element. The second radiation element is coupled to the connection radiation element. The protruding ground plane further includes an extension portion. The first radiation element is adjacent to the extension portion of the protruding ground plane.

公开(公告)号：US20210066801A1

公开(公告)日：2021-03-04

申请号：US16747124

申请日：2020-01-20

Applicant: Quanta Computer Inc.

Inventor： Chin-Lung TSAI ,  Ying-Cong DENG ,  Chung-Hung LO ,  Kuan-Hsien LEE ,  Yi-Ling TSENG ,  Chung-Ting HUNG

IPC: H01Q5/385 ,  H01Q9/30 ,  H01Q1/24

Abstract: An antenna structure includes a nonconductive supporting element, a feeding radiation element, a first radiation element, a second radiation element, a third radiation element, and a fourth radiation element. The first radiation element is coupled to a ground voltage. A first coupling gap is formed between the first radiation element and the feeding radiation element. The second radiation element is coupled to the first radiation element. A second coupling gap is formed between the second radiation element and the feeding radiation element. The third radiation element is coupled to the first radiation element. The fourth radiation element is coupled to the ground voltage. A third coupling gap is formed between the fourth radiation element and the feeding radiation element. The feeding radiation element, the first radiation element, the second radiation element, the third radiation element, and the fourth radiation element are all disposed on the nonconductive supporting element.

公开(公告)号：US20190131693A1

公开(公告)日：2019-05-02

申请号：US15987149

申请日：2018-05-23

Applicant: Quanta Computer Inc.

Inventor： Kuan-Hsien LEE ,  Chung-Ting HUNG ,  Chin-Lung TSAI ,  Ching-Hai CHIANG ,  Chung-Hung LO ,  Ying-Cong DENG ,  Yi-Ling TSENG

IPC: H01Q1/24 ,  H01Q5/371 ,  H01Q1/48 ,  H01Q21/00

Abstract: A mobile device includes a nonconductive mechanism element and an antenna structure. The antenna structure is formed over the nonconductive mechanism element. The antenna structure includes a feeding connection element, a first radiation element, a second radiation element, a grounding connection element, and a third radiation element. The feeding connection element is coupled to a feeding point. A first end of the first radiation element is coupled to the feeding connection element, and a second end of the first radiation element is open. A first end of the second radiation element is coupled to the feeding connection element, and a second end of the second radiation element is open. The grounding connection element is coupled to a grounding point. A first end of the third radiation element is coupled to the grounding connection element, and a second end of the third radiation element is open.

公开(公告)号：US20180212310A1

公开(公告)日：2018-07-26

申请号：US15604901

申请日：2017-05-25

Applicant: Quanta Computer Inc.

Inventor： Chin-Lung TSAI ,  Chung-Ting HUNG ,  Ying-Cong DENG ,  Kuan-Hsien LEE ,  Chung-Hung LO ,  Ching-Hai CHIANG ,  Yi-Ling TSENG

IPC: H01Q1/24 ,  H01Q9/26 ,  H01Q1/38 ,  H01Q5/30

CPC classification number: H01Q1/245 ,  H01Q1/38 ,  H01Q1/52 ,  H01Q5/30 ,  H04B1/00

Abstract: A mobile device includes an antenna element, a first sensing metal element, a second sensing metal element, and a metal connection line. The antenna structure can cover an operation frequency band. The metal connection line is connected between the first sensing metal element and the second sensing metal element. The metal connection line has a resonant frequency which is not within the operation frequency band of the antenna element.