公开(公告)号：US10559882B2

公开(公告)日：2020-02-11

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: H01Q5/378 ,  H01Q5/371 ,  H01Q9/42

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：US09992312B1

公开(公告)日：2018-06-05

申请号：US15702854

申请日：2017-09-13

Applicant: Quanta Computer Inc.

Inventor： Ying-Cong Deng ,  Chung-Ting Hung ,  Chin-Lung Tsai ,  Chung-Hung Lo ,  Kuan-Hsien Lee ,  Ching-Hai Chiang ,  Yi-Ling Tseng

IPC: H04M1/00 ,  H04Q1/24 ,  H04M1/02

CPC classification number: H04M1/026 ,  H04M1/03 ,  H04Q1/24

Abstract: A mobile device includes a speaker element and an antenna element. The speaker element includes a conductive portion and a nonconductive portion. The nonconductive portion has a first surface and a second surface which are opposite to each other. The antenna element is adjacent to the nonconductive portion. The antenna element includes a signal source, a first radiation element, and a second radiation element. The signal source is coupled to a feeding point. The first radiation element is coupled to the feeding point. The first radiation element extends from the first surface onto the second surface. The second radiation element is coupled to the feeding point. The second radiation element is disposed on the second surface. The second radiation element is separate from the first radiation element. A coupling gap is formed between the first radiation element and the second radiation element.

公开(公告)号：US10971807B2

公开(公告)日：2021-04-06

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 ,  H01Q5/30 ,  H01Q1/22 ,  H01Q9/28

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：US10522902B1

公开(公告)日：2019-12-31

申请号：US16137580

申请日：2018-09-21

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: H01Q1/24 ,  H01Q1/48 ,  H01Q5/30 ,  H01Q9/04

Abstract: An antenna structure includes a ground plane, a first feeding element, a second feeding element, a connection element, a first radiation element, a second radiation element, a third radiation element, a first tuning circuit, a second tuning circuit, a third tuning circuit, and a fourth tuning circuit. The ground plane has a notch region. The first tuning circuit is coupled between a signal source and the first feeding element. The second tuning circuit is coupled between the first feeding element and the second feeding element. The third tuning circuit is coupled between the second feeding element and the ground plane. The first radiation element is coupled to the first feeding element. The fourth tuning circuit is coupled between the first radiation element and the ground plane. Both the second radiation element and the third radiation element are coupled through the connection element to the second feeding element.

公开(公告)号：US11050148B2

公开(公告)日：2021-06-29

申请号：US16661319

申请日：2019-10-23

Applicant: Quanta Computer Inc.

Inventor： Chung-Hung Lo ,  Yi-Ling Tseng ,  Chin-Lung Tsai ,  Ching-Hai Chiang ,  Kuan-Hsien Lee ,  Ying-Cong Deng ,  Chung-Ting Hung

IPC: H01Q5/307 ,  H01Q9/42 ,  H01Q1/48

Abstract: An antenna structure includes a ground element, a feeding radiation element, a first radiation element, a second radiation element, a third radiation element, a first capacitor, and a second capacitor. The ground element has a notch region. The feeding radiation element has a feeding point. The first radiation element is coupled to the ground element. The first capacitor is coupled between the feeding radiation element and the first radiation element. The second radiation element is coupled to the ground element. The second capacitor is coupled between the first radiation element and the second radiation element. The third radiation element is coupled to the feeding radiation element. The feeding radiation element, the first radiation element, the second radiation element, the third radiation element, the first capacitor, and the second capacitor are all disposed inside the notch region of the ground element.

公开(公告)号：US10727588B2

公开(公告)日：2020-07-28

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 ,  H01Q5/30 ,  H01Q5/40 ,  H01Q1/20 ,  H01Q5/371 ,  H01Q5/328 ,  H01Q1/24 ,  H01Q1/36 ,  H01Q1/38

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.