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1. 发明申请

US20210219148A1 ELECTRONIC DEVICE AND METHOD FOR ADJUSTING ADJUSTABLE ANTENNA 有权
公开(公告)号：US20210219148A1
公开(公告)日：2021-07-15
申请号：US16986282
申请日：2020-08-06
申请人： Li-Chun Lee , Shih-Chia Liu , Jhin-Ciang Chen , Jui-Hung Lai , Peng-Hsiang Sung , Hsiang-Pin Yang , Sheng-Ju Yu , Kuan-Ting Chen , Hung-Han Sun
发明人： Li-Chun Lee , Shih-Chia Liu , Jhin-Ciang Chen , Jui-Hung Lai , Peng-Hsiang Sung , Hsiang-Pin Yang , Sheng-Ju Yu , Kuan-Ting Chen , Hung-Han Sun
IPC分类号： H04W16/28
摘要： An electronic device and a method for adjusting an adjustable antenna are provided. The electronic device includes a storage medium, an antenna switch, a wireless local area network (WLAN) card, and a processor. The storage medium stores multiple system modules. The antenna switch is coupled to the adjustable antenna. The WLAN card is coupled to the antenna switch and obtains a communication signal from the adjustable antenna. The communication signal includes channel information. The processor is coupled to the storage medium, the antenna switch, and the WLAN card. The processor accesses and executes the multiple system modules including an operation system (OS) and a signal capturing module. The OS obtains the channel information from the WLAN card. The signal capturing module obtains the channel information from the OS and configures the antenna switch according to the channel information to adjust the antenna performance of the adjustable antenna.

2. 发明申请

US20210083394A1 ANTENNA DEVICE 有权
公开(公告)号：US20210083394A1
公开(公告)日：2021-03-18
申请号：US16739114
申请日：2020-01-10
申请人： Chun-Cheng Chan , Shih-Chia Liu , Li-Chun Lee , Chao-Lin Wu , Jui-Hung Lai , Yen-Hao Yu
发明人： Chun-Cheng Chan , Shih-Chia Liu , Li-Chun Lee , Chao-Lin Wu , Jui-Hung Lai , Yen-Hao Yu
IPC分类号： H01Q13/16 , H01Q5/10
摘要： An antenna device is provided in the disclosure. The antenna device includes a metal component, a signal cable, and a grounding component. The metal component includes a slot. The slot includes an open end and a closed end, and the open end forms an opening at a side of the metal component. The signal cable includes a signal portion and a grounding portion. The signal cable is disposed such that a projection of the signal portion is partially overlapped with the opening. The grounding portion is electrically connected to the metal component through the grounding component.

3. 发明授权

US10854973B2 Antenna apparatus and electronic apparatus 有权
公开(公告)号：US10854973B2
公开(公告)日：2020-12-01
申请号：US16409879
申请日：2019-05-13
申请人： An-Yao Chou , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Jhin-Ciang Chen , Chao-Lin Wu , Jui-Hung Lai
发明人： An-Yao Chou , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Jhin-Ciang Chen , Chao-Lin Wu , Jui-Hung Lai
IPC分类号： H01Q1/50 , H01Q5/335 , H01Q15/16 , H01Q5/328 , H01Q5/385 , H02J50/12 , H03H7/40 , H01Q5/50 , H01Q5/35 , H02J50/10 , H01Q5/307
摘要： An antenna apparatus and an electronic apparatus are provided. The electronic apparatus includes the antenna apparatus. The antenna apparatus includes a radiator, a first and a second impedance control circuit. The radiator receives and transmits a radio frequency (RF) signal. The first impedance control circuit is electrically connected to the radiator and transmits the RF signal. The second impedance control circuit includes an impedance matching circuit and an inductor. The first end of the impedance matching circuit is electrically connected to the radiator. The impedance matching circuit adjusts the impedance matching of the radiator and transmits a sensing signal. The inductor is electrically connected to the second end of the impedance matching circuit. The inductor transmits a sensing signal, and blocks the RF signal. Accordingly, the structures of the antenna and the circuit can be simplified, and the influence between the RF signal and the sensing signal can be reduced.

4. 发明授权

US10629990B2 Antenna structure 有权
公开(公告)号：US10629990B2
公开(公告)日：2020-04-21
申请号：US15719567
申请日：2017-09-29
申请人： Li-Chun Lee , Shih-Chia Liu , Yen-Hao Yu , Jhin-Ciang Chen , Chao-Lin Wu , Jui-Hung Lai
发明人： Li-Chun Lee , Shih-Chia Liu , Yen-Hao Yu , Jhin-Ciang Chen , Chao-Lin Wu , Jui-Hung Lai
IPC分类号： H01Q21/06 , H01Q13/10 , H01Q5/50 , H01Q9/04 , H01Q5/371 , H01Q21/30 , H01Q1/22 , H01Q1/24 , H01Q1/52 , H01Q7/00 , H04L29/06
CPC分类号： H01Q5/371 , H01Q1/2266 , H01Q1/243 , H01Q1/52 , H01Q5/50 , H01Q9/0421 , H01Q9/0457 , H01Q13/10 , H01Q13/106 , H01Q21/064 , H01Q21/30 , H01Q7/00 , H04L69/18
摘要： An antenna structure including a metal element, a first capacitor, a second capacitor, a feeding element and an adjustment element is provided. The metal element has an open slot, and the open slot has an open end, a first slot and a second slot. The first slot and the second slot are respectively disposed on two opposite sides of the open end. The feeding element crosses the first slot. A first end of the feeding element has a feeding point, and a second end of the feeding element is electrically connected to the metal element through the first capacitor. The adjustment element is disposed in the second slot. A first end of the adjustment element is electrically connected to the metal element, and a second end of the adjustment element is electrically connected to the metal element through the second capacitor.

5. 发明申请

US20190237847A1 ANTENNA MODULE 审中-公开
公开(公告)号：US20190237847A1
公开(公告)日：2019-08-01
申请号：US16253170
申请日：2019-01-21
申请人： Chao-Lin Wu , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Jhin-Ciang Chen , Jui-Hung Lai
发明人： Chao-Lin Wu , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Jhin-Ciang Chen , Jui-Hung Lai
IPC分类号： H01Q1/22 , H01Q13/10
CPC分类号： H04B1/0057 , H01Q1/22 , H01Q13/10 , H04B1/0475 , H04B1/10 , H04B1/16
摘要： The disclosure provides an antenna module adapted for an electronic device having a metal casing. The antenna module includes an antenna structure and a slot structure. The antenna structure includes a radiation portion, a feeding portion, a ground portion and an extension portion, wherein the feeding portion, the ground portion and the extension portion are connected to the radiation portion. The slot structure has an open end and a closed end, wherein the open end of the slot structure is adjacent to the extension portion of the antenna structure. The antenna structure is excited and resonates to generate a first antenna resonant mode, and the slot structure is coupled to the antenna structure and resonates to generate a second antenna resonant mode.

6. 发明申请

US20190006755A1 MULTI-BAND ANTENNA 审中-公开
公开(公告)号：US20190006755A1
公开(公告)日：2019-01-03
申请号：US16026075
申请日：2018-07-03
申请人： Wen-Jiao Liao , Hao-Ju Hsieh , Yen-Hao Yu , Shih-Chia Liu , Liang-Che Chou , Li-Chun Lee
发明人： Wen-Jiao Liao , Hao-Ju Hsieh , Yen-Hao Yu , Shih-Chia Liu , Liang-Che Chou , Li-Chun Lee
IPC分类号： H01Q5/335 , H01Q13/10 , H01Q21/06 , H01Q1/36 , H01Q9/30
摘要： A multi-band antenna including a ground portion, a first radiation portion, a second radiation portion, a feeding portion and a matching portion is provided. The first radiation portion is disposed beside the ground portion, a first gap is existed between the ground portion and the first radiation portion so as to form a first slot, and the first slot has a first open terminal located at the first gap. The second radiation portion is connected to the first radiation portion. The feeding portion is located between the first radiation portion and the second radiation portion. The matching portion is located in the first slot and connected to the first radiation portion and the ground portion. The feeding portion excites the first slot to generate a first resonant mode. The second radiation portion generates a second resonant mode.

7. 发明授权

US08223083B2 Multiband monopole slot antenna 有权
标题翻译：多频段单极插槽天线
公开(公告)号：US08223083B2
公开(公告)日：2012-07-17
申请号：US12269924
申请日：2008-11-13
申请人： Kin-Lu Wong , Li-Chun Lee
发明人： Kin-Lu Wong , Li-Chun Lee
IPC分类号： H01Q13/10 , H01Q1/24 , H01Q1/48
CPC分类号： H01Q1/243 , H01Q5/40 , H01Q13/106 , H01Q21/30
摘要： A multiband monopole slot antenna includes a ground plane, a dielectric substrate, a radiating portion, and a microstrip feedline. The dielectric substrate is connected to an edge of the ground plane and extends toward the opposite direction of the ground plane. The radiating portion is on the metal surface of the dielectric substrate and includes a first monopole slot, a second monopole slot and a third monopole slot. The microstrip feedline is on the surface opposite to the metal surface of the dielectric substrate. A first end of the microstrip feedline is connected to a signal source, and a second end of the microstrip feedline is an open end. The microstrip feedline passes over the first, second, and third monopole slots. A section of the microstrip feedline which passes over the third monopole slot is parallel to the third monopole slot, and the microstrip feedline is generally of a step shape.
摘要翻译：多波段单极插槽天线包括接地平面，电介质基板，辐射部分和微带馈线。电介质基板连接到接地平面的边缘并朝着接地平面的相反方向延伸。辐射部分在电介质基片的金属表面上，并包括第一单极槽，第二单极槽和第三单极槽。微带馈线位于与电介质基板的金属表面相反的表面上。微带馈线的第一端连接到信号源，微带馈线的第二端是开口端。微带馈线通过第一，第二和第三单极插槽。通过第三单极槽的微带馈线的一部分平行于第三单极槽，并且微带馈线通常为阶梯形。

8. 发明申请

US20100045556A1 Multiband Monopole Slot Antenna 有权
标题翻译：多频单声道天线
公开(公告)号：US20100045556A1
公开(公告)日：2010-02-25
申请号：US12269924
申请日：2008-11-13
申请人： Kin-Lu Wong , Li-Chun Lee
发明人： Kin-Lu Wong , Li-Chun Lee
IPC分类号： H01Q13/10 , H01Q1/38
CPC分类号： H01Q1/243 , H01Q5/40 , H01Q13/106 , H01Q21/30
摘要： The present invention discloses a multiband monopole slot antenna. The antenna comprises a ground plane, a dielectric substrate, a radiating portion, and a microstrip feedline. The dielectric substrate is connected to an edge of the ground plane and extends toward the opposite direction of the ground plane. The radiating portion is on the metal surface of the dielectric substrate and comprises a first monopole slot, a second monopole slot and a third monopole slot. The microstrip feedline is on the surface opposite to the metal surface of the dielectric substrate. A first end of the microstrip feedline is connected to a signal source, and a second end of the microstrip feedline is an open end. The microstrip feedline passes over the first, second, and third monopole slots. A section of the microstrip feedline which passes over the third monopole slot is parallel to the third monopole slot, and the microstrip feedline is generally of a step shape.
摘要翻译：本发明公开了一种多频单极缝隙天线。天线包括接地平面，电介质基板，辐射部分和微带馈线。电介质基板连接到接地平面的边缘并朝着接地平面的相反方向延伸。辐射部分在电介质基片的金属表面上，并且包括第一单极槽，第二单极槽和第三单极槽。微带馈线位于与电介质基板的金属表面相反的表面上。微带馈线的第一端连接到信号源，微带馈线的第二端是开口端。微带馈线通过第一，第二和第三单极插槽。通过第三单极槽的微带馈线的一部分平行于第三单极槽，并且微带馈线通常为阶梯形。

9. 发明授权

US12027752B2 Electronic device 有权
公开(公告)号：US12027752B2
公开(公告)日：2024-07-02
申请号：US17506687
申请日：2021-10-21
申请人： Jhih-Ciang Chen , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Chih-Heng Lin , Je-Wei Liao , Chun-Cheng Chan , Jui-Hung Lai
发明人： Jhih-Ciang Chen , Shih-Chia Liu , Yen-Hao Yu , Li-Chun Lee , Chih-Heng Lin , Je-Wei Liao , Chun-Cheng Chan , Jui-Hung Lai
IPC分类号： H01Q1/22 , H01Q1/38 , H01Q13/18
CPC分类号： H01Q1/2266 , H01Q1/38 , H01Q13/18
摘要： An electronic device including a first body, a second body, and at least one cavity antenna module is provided. The second body has a pivot side and a plurality of non-pivot sides, and the pivot side is connected pivotally to the first body. The cavity antenna module includes a metal cavity body and a first antenna structure. The metal cavity body is disposed in the second body and has an opening. A distance between one of the non-pivot sides and the metal cavity body is smaller than a distance between the pivot side and the metal cavity body, and the opening faces the one of the non-pivot sides. The first antenna structure is disposed in the opening of the metal cavity body, and the first antenna structure includes a feeding portion, a radiating portion, and a ground portion connected with one another.

10. 发明公开

US20240113414A1 ELECTRONIC DEVICE AND ANTENNA MODULE 审中-公开
公开(公告)号：US20240113414A1
公开(公告)日：2024-04-04
申请号：US18473267
申请日：2023-09-24
申请人： Chih-Heng Lin , Li-Chun Lee , Shih-Chia Liu , Jui-Hung Lai , Hung-Yu Yeh
发明人： Chih-Heng Lin , Li-Chun Lee , Shih-Chia Liu , Jui-Hung Lai , Hung-Yu Yeh
IPC分类号： H01Q1/22 , H01Q9/04
CPC分类号： H01Q1/2291 , H01Q9/0414 , H01Q9/0421
摘要： Disclosed is an electronic device including a device body and an antenna module. The antenna module includes a conductive element and at least one antenna element. The conductive element includes a main body portion and at least one assembly portion connected with each other. The at least one assembly portion is assembled on the device body. The at least one antenna element is disposed on the device body and coupled with the conductive element to excite a first resonance mode. The at least one assembly portion overlaps the at least one antenna element in the length direction of the main body portion.

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