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公开(公告)号：US12095146B2
公开(公告)日：2024-09-17
申请号：US17746863
申请日：2022-05-17
申请人： PEGATRON CORPORATION
发明人： 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分类号： H01Q1/22
CPC分类号： H01Q1/2291
摘要： 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.
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公开(公告)号：US20220344815A1
公开(公告)日：2022-10-27
申请号：US17672489
申请日：2022-02-15
申请人： PEGATRON CORPORATION
发明人： Chien-Yi Wu , Sheng-Chin Hsu , Chao-Hsu Wu , Shih-Keng Huang
摘要： 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.
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公开(公告)号：US11283181B2
公开(公告)日：2022-03-22
申请号：US17035435
申请日：2020-09-28
申请人： PEGATRON CORPORATION
发明人： Chien-Yi Wu , Chao-Hsu Wu , Ching-Hsiang Ko , Cheng-Hsiung Wu , Shih-Keng Huang , Yi-Ru Yang , Sheng-Chin Hsu
摘要： 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.
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公开(公告)号：US20210234276A1
公开(公告)日：2021-07-29
申请号：US17231439
申请日：2021-04-15
申请人： PEGATRON CORPORATION
发明人： Chien-Yi Wu , Chao-Hsu Wu , Cheng-Hsiung Wu , Shih-Keng Huang , Ching-Hsiang Ko , Sheng-Chin Hsu
摘要： 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.
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公开(公告)号：US20240113429A1
公开(公告)日：2024-04-04
申请号：US18450415
申请日：2023-08-16
申请人： PEGATRON CORPORATION
发明人： Chien-Yi Wu , Chao-Hsu Wu , Sheng-Chin Hsu , Chia-Hung Chen , Chih-Wei Liao , Hau Yuen Tan , Hao-Hsiang Yang , Shih-Keng Huang
摘要： An electronic device including a bracket and an antenna is provided. The bracket includes first, second, third, and fourth surfaces. The antenna includes a radiator. The radiator includes first, second, third, and fourth portions. The first portion is located on the first surface and includes connected first and second sections. The second portion is located on the second surface and includes third, fourth, fifth, and sixth sections. The third section, the fourth section, and the fifth sections are bent and connected to form a U shape. The third portion is located on the third surface and is connected to the second section and the fourth section. The fourth portion is located on the fourth surface and is connected to the fifth section, the sixth section, and the third portion. The radiator is adapted to resonate at a low frequency band and a first high frequency band.
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公开(公告)号：US11688936B2
公开(公告)日：2023-06-27
申请号：US17469787
申请日：2021-09-08
申请人： PEGATRON CORPORATION
发明人： Chien-Yi Wu , Shih-Keng Huang , Chao-Hsu Wu , Sheng-Chin Hsu , Chien-Chih Huang
CPC分类号： H01Q1/48 , H01Q21/0025 , H01Q1/242
摘要： An antenna module, including a first antenna, a second antenna, a first ground, a third antenna, and a second ground, is provided. The first ground is located between the first antenna and the second antenna and is connected to the first antenna and the second antenna. The first ground has a first slot near the first antenna. The second antenna is located between the first antenna and the third antenna. An extension direction of the first antenna is not parallel to an extension direction of the second antenna. The extension direction of the second antenna is not parallel to an extension direction of the third antenna. The second ground is located between the second antenna and the third antenna and is connected to the third antenna. The second ground is separated from the first ground and the second antenna, and has a second slot.
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公开(公告)号：US11056789B2
公开(公告)日：2021-07-06
申请号：US16672307
申请日：2019-11-01
申请人： PEGATRON CORPORATION
发明人： Chien-Yi Wu , Chao-Hsu Wu , Shih-Keng Huang , Cheng-Hsiung Wu , Yi-Ru Yang , Ching-Hsiang Ko , Sheng-Chin Hsu
摘要： A dual-band circularly polarized antenna structure includes a microstrip line, an antenna unit and a ground. The antenna unit includes a first radiator and a second radiator. The first radiator has a feed-in portion and a first spiral pattern. The first spiral pattern spirals outwardly from a starting point close to the feed-in portion. The second radiator has a first grounding portion and a second spiral pattern. The second spiral pattern spirals outwardly from a starting point close to the first grounding portion in a manner non-overlapping with the first spiral pattern. One of the first and the second radiators has a second grounding portion. The microstrip line and the antenna unit are arranged apart. The feed-in portion of the first radiator of the antenna unit is coupled to the microstrip line. The first and the second grounding portions are coupled to the ground.
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公开(公告)号：US20210159602A1
公开(公告)日：2021-05-27
申请号：US17035435
申请日：2020-09-28
申请人： PEGATRON CORPORATION
发明人： Chien-Yi Wu , Chao-Hsu Wu , Ching-Hsiang Ko , Cheng-Hsiung Wu , Shih-Keng Huang , Yi-Ru Yang , Sheng-Chin Hsu
摘要： 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.
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公开(公告)号：US20230093423A1
公开(公告)日：2023-03-23
申请号：US17886462
申请日：2022-08-12
申请人： PEGATRON CORPORATION
发明人： 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
摘要： 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.
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公开(公告)号：US11581650B2
公开(公告)日：2023-02-14
申请号：US17231439
申请日：2021-04-15
申请人： PEGATRON CORPORATION
发明人： Chien-Yi Wu , Chao-Hsu Wu , Cheng-Hsiung Wu , Shih-Keng Huang , Ching-Hsiang Ko , Sheng-Chin Hsu
摘要： 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.
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