-
公开(公告)号：US12191557B2
公开(公告)日：2025-01-07
申请号：US17886462
申请日：2022-08-12
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Hau Yuen Tan , Chao-Hsu Wu , Chen-Kuang Wang , Chih-Fu Chang , Tsung-Chi Tsai , Shih-Keng Huang , Tse-Hsuan Wang , Sheng-Chin Hsu
Abstract: An electronic device includes a metal back cover and an antenna module. The metal back cover includes a slot. The antenna module is located in the metal back cover. The antenna module includes a first radiator, second radiator, third radiator, fourth radiator, and fifth radiator. The first radiator has a feeding end. The second radiator connected to the first radiator has a contact portion which is connected to the metal back cover. The third radiator is connected to the second radiator and is located beside the first radiator. The third radiator has a first grounding terminal. The fourth radiator is connected to the second radiator and has a second grounding terminal. The fifth radiator is connected to the third radiator and the fourth radiator. Distances between the feeding end and the slot, the first grounding terminal and the slot, and the second grounding terminal and the slot all range from 3.5 mm to 10 mm.
-
公开(公告)号：US12095146B2
公开(公告)日：2024-09-17
申请号：US17746863
申请日：2022-05-17
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Hau Yuen Tan , Chao-Hsu Wu , Cheng-Hsiung Wu , Chen-Kuang Wang , Shih-Keng Huang , Chia-Hung Chen , Sheng-Chin Hsu , Hao-Hsiang Yang
IPC: H01Q1/22
CPC classification number: H01Q1/2291
Abstract: An electronic device, including a metal back cover, a front cover, a metal wall, and at least one antenna radiator, is provided. The front cover covers the metal back cover and includes a frame area. The metal wall is disposed between the metal back cover and the front cover, and forms a metal cavity corresponding to the frame area together with the metal back cover. Each of the at least one antenna radiator is disposed in the metal cavity, is connected to a first side wall of the metal back cover, and is spaced apart from the metal wall by a distance.
-
公开(公告)号：US20230155301A1
公开(公告)日：2023-05-18
申请号：US17940917
申请日：2022-09-08
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Wu-Hua Chen , I-Shu Lee , Hung-Ming Yu , Chao-Hsu Wu , Yung-Yi Lee , Man-Jung Tsao , Chi-Min Tang , Shao-Chi Wang
CPC classification number: H01Q21/12 , H01Q1/2291 , G01K1/024 , H01Q21/0006
Abstract: An antenna module includes a feeding end, multiple first forked radiators, and multiple connecting parts. The first forked radiators are disposed side by side. The connecting parts respectively extend from the feeding end to the first forked radiators. The feeding end, the first forked radiators, and the connecting parts are located on a same plane. The antenna module resonates at a frequency band, and a path length from the feeding end to an end of each of the forked radiators through the corresponding connecting part is ¼ wavelength of the frequency band.
-
公开(公告)号：US20220352625A1
公开(公告)日：2022-11-03
申请号：US17724398
申请日：2022-04-19
Applicant: PEGATRON CORPORATION
Inventor： Chao-Hsu Wu , Hau Yuen Tan , Chien-Yi Wu , Shih-Keng Huang , Cheng-Hsiung Wu , Ching-Hsiang Ko
Abstract: An antenna module includes first to third radiators and a ground radiator. The first radiator includes first and second sections and excites at a first frequency band. An extension direction of the first section, including a feeding end, is not parallel to an extension direction of the second section. The second radiator includes third and fourth sections. The third section extends from an intersection of the first and second sections. The third section excites at a second frequency band. The third radiator is disposed beside the first radiator and away from the second radiator. The ground radiator is disposed on one side of the first, second, and third radiators, and includes a ground end. The fourth section of the second radiator is connected to the third section and the ground radiator. The third radiator is connected to the ground end.
-
公开(公告)号：US20220344815A1
公开(公告)日：2022-10-27
申请号：US17672489
申请日：2022-02-15
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Sheng-Chin Hsu , Chao-Hsu Wu , Shih-Keng Huang
Abstract: An antenna module includes a first radiator, a ground plane and a second radiator. The first radiator includes a first section and a second section. The first section includes a first end and a second end. The first end is a feeding end, and the second end is connected to the second section. The first section includes first parts bent back and forth along a first direction, the second section includes second parts bent back and forth along a second direction, and an included angle formed between the first direction and the second direction is 60 degrees to 120 degrees. The ground plane is disposed beside the first section of the first radiator. An end of the second radiator is connected to the feeding end of the first radiator, and the other end of the second radiator is vertically connected to the ground plane.
-
Patent Agency Ranking
公开(公告)号：US11355845B2
公开(公告)日：2022-06-07
申请号：US16994402
申请日：2020-08-14
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Hau Yuen Tan , Chao-Hsu Wu , Yi-Ru Yang , Shih-Keng Huang , I-Shu Lee
Abstract: An antenna structure includes a first main radiator, a second main radiator and a frequency adjustment radiator. The first main radiator is adapted to resonate in a first frequency band and a second frequency band, and includes a first section, a second section, a third section and a fourth section sequentially connected. The first section has a feed-in end, and the fourth section has a grounding end. The second section and the third section is connected in bent manner, a first slit is provided between the second section and the third section for adjusting impedance matching of the second frequency band. The second main radiator extending from the feed-in end is adapted to resonate in third frequency band and a fourth frequency band. The frequency adjustment radiator is connected to the third section and is adapted to adjust a resonant frequency point of the first frequency band.
-
公开(公告)号：US11283181B2
公开(公告)日：2022-03-22
申请号：US17035435
申请日：2020-09-28
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Chao-Hsu Wu , Ching-Hsiang Ko , Cheng-Hsiung Wu , Shih-Keng Huang , Yi-Ru Yang , Sheng-Chin Hsu
Abstract: An antenna module includes a metal frame and an antenna structure. The metal frame includes an opening and a first edge and a second edge located at two opposite sides of the opening. The antenna structure is disposed at the opening and includes a first radiator, a second radiator, a first conductor, and a second conductor. The first radiator includes first and second sections. The first section is near the first edge and includes a feeding end, and the second section extends from the first section to the second edge. The second radiator is located between the first section and the first edge and includes a ground end. A first slit is formed between the second radiator and the first section. The first conductor is connected between the second radiator and the metal frame. The second conductor is connected between the second radiator and the metal frame.
-
公开(公告)号：US11145985B2
公开(公告)日：2021-10-12
申请号：US16006735
申请日：2018-06-12
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Ching-Hsiang Ko , Chao-Hsu Wu , Shih-Keng Huang , Cheng-Hsiung Wu , Ya-Jyun Li
Abstract: An electronic device includes a first body and a feed device. A conductive housing of the first body includes a first closed slot, a second closed slot, a feed point and a ground point. The feed device includes a circuit substrate, a feed portion, a ground portion, a first connection portion and a second connection portion. The circuit substrate includes a first surface, a second surface, first conductive holes and second conductive holes, and the first surface faces the conductive housing. The feed portion and the ground portion are disposed on the second surface. The feed portion is electrically connected to the feed point, and the ground portion is electrically connected to the ground point. The feed device and the conductive housing form an antenna. The antenna operates in first and second bands through first and second paths formed by the first and the second closed slots.
-
公开(公告)号：US20210234276A1
公开(公告)日：2021-07-29
申请号：US17231439
申请日：2021-04-15
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Chao-Hsu Wu , Cheng-Hsiung Wu , Shih-Keng Huang , Ching-Hsiang Ko , Sheng-Chin Hsu
Abstract: Provided is an electronic device including a multi-input multi-output antenna structure configured on a substrate, and the multi-input multi-output antenna structure includes two dipole antennas and two second grounded radiators. Each dipole antenna is used for resonating a first frequency band and a second frequency band. Each dipole antenna includes a feed-in radiator and a first grounded radiator. The feed-in radiator has a feed-in end. The first grounded radiator is disposed beside the feed-in radiator and has a first grounded end. The two second grounded radiators are positioned between the two dipole antennas, the two second grounded radiators are separated from the two first grounded radiators and are respectively corresponding to the two first grounded radiators, and a bent gap is formed between the two second grounded radiators.
-
公开(公告)号：US11063339B2
公开(公告)日：2021-07-13
申请号：US16502209
申请日：2019-07-03
Applicant: PEGATRON CORPORATION
Inventor： Chien-Yi Wu , Cheng-Hsiung Wu , Chao-Hsu Wu , Ching-Hsiang Ko , Shih-Keng Huang , Yu-Yi Chu
Abstract: An antenna module includes a metal board, an inverted F metal plate and an antenna unit. A slot is provided between the inverted F metal plate and the metal board, the inverted F metal plate and the metal board are integrally formed, and the inverted F metal plate is disposed perpendicular to the metal board. The antenna unit is disposed corresponding to the slot and the inverted F metal plate, and includes a radiation part and a ground part. The radiation part is coupled to a signal feeding point and includes a first radiation body and a second radiation body. The first radiation body, the slot and the inverted F metal plate operate cooperatively to generate a wireless signal at a first operating frequency. The second radiation body, the slot and the inverted F metal plate operate cooperatively to generate a wireless signal at a second operating frequency.
-
-
-
-
-
-
-
-
-
Search Results
107
records
(took 0.111 seconds)
