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1. 发明授权

US11276942B2 Highly-integrated multi-antenna array 有权
公开(公告)号：US11276942B2
公开(公告)日：2022-03-15
申请号：US16728926
申请日：2019-12-27
申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
发明人： Kin-Lu Wong , Wei-Yu Li , Wei Chung
IPC分类号： H01Q21/06
摘要： A highly-integrated multi-antenna array comprising a first conductor layer, a second conductor layer, a plurality of conjoined conducting structures, a plurality of slot antennas, and a conjoined slot structure is provided. The first conductor layer and the second conductor layer are spaced apart by a first interval, and are electrically connected by the conjoined conducting structures. Each slot antenna has a radiating slot structure and a signal coupling line, which partially overlap or cross each other. All radiating slot structures are formed at the second conductor layer. Each signal coupling line is spaced apart from the second conductor layer by a coupling interval and has a signal feeding point. Each slot antenna is excited to generate at least one resonant mode covering at least one identical first communication band. The conjoined slot structure is formed at the second conductor layer and connects with all radiating slot structures.

2. 发明授权

US09590292B2 Beam antenna 有权
标题翻译：光束天线
公开(公告)号：US09590292B2
公开(公告)日：2017-03-07
申请号：US14961911
申请日：2015-12-08
申请人： Industrial Technology Research Institute
发明人： Wei-Yu Li , Tune-Hune Kao , Meng-Chi Huang , Wei Chung , Min-Chieh Chou
IPC分类号： H01Q9/36 , H01Q1/24 , H01Q1/52 , H01Q9/04
CPC分类号： H01Q1/243 , H01Q1/52 , H01Q9/0442
摘要： A beam antenna comprising a first material layer, a second material layer, a first radiating conductor unit and an energy transmission conductor layer is provided. The first material layer has a signal source and a first conductor layer. The second material layer has a first thin-film layer, where the first thin-film layer is adhered on a surface of the second material layer. The first thin-film layer further comprises an insulating gel and a plurality of trigger particles. The first radiating conductor unit is adhered on a surface of the first thin-file layer, and the first thin-file layer is located between the first radiating conductor unit and the second material layer. The energy transmission conductor structure is disposed between the first and the second material layers, which has a first terminal and a second terminal that electrically coupled or connected to the signal source and the first radiating conductor unit respectively.
摘要翻译：提供一种包括第一材料层，第二材料层，第一辐射导体单元和能量传输导体层的波束天线。第一材料层具有信号源和第一导体层。第二材料层具有第一薄膜层，其中第一薄膜层粘附在第二材料层的表面上。第一薄膜层还包括绝缘凝胶和多个触发颗粒。第一辐射导体单元粘附在第一薄文件层的表面上，第一薄文件层位于第一辐射导体单元和第二材料层之间。能量传输导体结构设置在第一和第二材料层之间，第一和第二材料层分别具有电耦合或连接到信号源和第一辐射导体单元的第一端子和第二端子。

3. 发明授权

US09325066B2 Communication device and method for designing antenna element thereof 有权
标题翻译：通信装置及其天线元件的设计方法
公开(公告)号：US09325066B2
公开(公告)日：2016-04-26
申请号：US13906483
申请日：2013-05-31
申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE , NATIONAL SUN YAT-SEN UNIVERSITY
发明人： Kin-Lu Wong , Hsuan-Jui Chang , Wei-Yu Li , Chun-Yih Wu
IPC分类号： H01Q5/00 , H01Q1/24 , H01Q9/42 , H01Q5/328 , H01Q5/378
CPC分类号： H01Q5/328 , H01Q1/243 , H01Q5/378 , H01Q9/42 , Y10T29/49016
摘要： A communication device including a ground plane and an antenna element is provided. An edge of the ground plane is embedded with a notch, which has at least a first edge and a second edge. The antenna element, disposed at the notch, has at least a first operating frequency band and a second operating frequency band. The antenna element includes a first conductive portion and a second conductive portion. The first conductive portion has a starting terminal, electrically coupled to the first edge of the notch through a signal source, as a feeding terminal of the antenna element. A capacitive coupling portion is formed between an end terminal of the first conductive portion and the ground plane. The second conductive portion has a shorting terminal electrically coupled or connected to the second edge of the notch.
摘要翻译：提供了包括接地平面和天线元件的通信设备。接地平面的边缘嵌有一个槽口，该槽口至少具有第一边缘和第二边缘。设置在凹口处的天线元件具有至少第一工作频带和第二工作频带。天线元件包括第一导电部分和第二导电部分。第一导电部分具有起始端，通过信号源电耦合到凹口的第一边缘，作为天线元件的馈电端子。电容耦合部分形成在第一导电部分的端部端子和接地平面之间。第二导电部分具有电耦合或连接到凹口的第二边缘的短路端子。

4. 发明公开

US20230198148A1 MULTI-FEED ANTENNA 审中-公开
公开(公告)号：US20230198148A1
公开(公告)日：2023-06-22
申请号：US17555503
申请日：2021-12-20
申请人： Industrial Technology Research Institute
发明人： Kin-Lu Wong , Wei-Yu Li , Wei Chung
IPC分类号： H01Q5/35 , H01Q5/45
CPC分类号： H01Q5/35 , H01Q5/45
摘要： The disclosure provides a multi-feed antenna including a first conductor layer, a second conductor layer, four supporting conductor structures and four feeding conductor lines. The second conductor layer has a first center position and is spaced apart from the first conductor layer at a first interval. The four supporting conductor structures respectively electrically connect the first conductor layer and the second conductor layer and form four electrically connected sections at the second conductor layer. The four electrically connected sections respectively extend from different side edges of the second conductor layer toward the first center position, so that the second conductor layer forms four mutually connected radiating conductor plates. The four feeding conductor lines are all located between the first conductor layer and the second conductor layer. The four feeding conductor lines and the four supporting conductor structures form an interleaved annular arrangement. Each of the feeding conductor lines has one end electrically connected to a coupling conductor plate. Each of the coupling conductor plates is spaced apart from a different one of the radiating conductor plates at a coupling interval. Each of the feeding conductor lines has another end electrically connected to a signal source respectively. The four feeding conductor lines excite the second conductor layer to generate at least four resonant modes. The at least four resonant modes cover at least one identical first communication band.

5. 发明申请

US20150311588A1 COMMUNICATION DEVICE AND METHOD FOR DESIGNING MULTI-ANTENNA SYSTEM THEREOF 有权
标题翻译：通信设备及其多天线系统的设计方法
公开(公告)号：US20150311588A1
公开(公告)日：2015-10-29
申请号：US14460377
申请日：2014-08-15
申请人： Industrial Technology Research Institute , National Sun Yat-sen University
发明人： Kin-Lu Wong , Yeh-Chun Kao , Po-Wei Lin , Wei-Yu Li
IPC分类号： H01Q3/24 , H01Q9/04
CPC分类号： H01Q7/00 , H01Q9/14 , H01Q13/10 , H01Q21/20 , H01Q21/30
摘要： The disclosure provides a communication device. The communication device includes a ground conductor portion and a multi-antenna system. The multi-antenna system includes at least a first and a second resonant portion, each of which is disposed on the corresponding radiating edge of the ground conductor portion. Each of the resonant portions may have a loop resonant structure or may have an open-slot resonant structure, and has a resonant path. The electrically coupling portion makes the length of the resonant path less than or equal to 0.18 times the wavelength of the lowest operating frequency of the multi-antenna system, and thereby excites the corresponding radiating edge and forms a strong surface current distribution, and generates an effective radiating energy and at least one resonant mode, in which the effective radiating energy has a corresponding strongest radiation direction.
摘要翻译：本公开提供一种通信设备。通信装置包括接地导体部分和多天线系统。多天线系统至少包括第一和第二谐振部分，每个谐振部分设置在接地导体部分的对应的辐射边缘上。每个谐振部分可以具有环路谐振结构，或者可以具有开口谐振结构，并且具有谐振路径。电耦合部分使得谐振路径的长度小于或等于多天线系统的最低工作频率的波长的0.18倍，从而激励相应的辐射边缘并形成强表面电流分布，并产生有效的辐射能量和至少一种谐振模式，其中有效辐射能具有相应最强的辐射方向。

6. 发明授权

US11862868B2 Multi-feed antenna 有权
公开(公告)号：US11862868B2
公开(公告)日：2024-01-02
申请号：US17555503
申请日：2021-12-20
申请人： Industrial Technology Research Institute
发明人： Kin-Lu Wong , Wei-Yu Li , Wei Chung
IPC分类号： H01Q5/45 , H01Q5/307 , H01Q21/28 , H01Q1/52 , H01Q9/04
CPC分类号： H01Q5/45 , H01Q1/523 , H01Q5/307 , H01Q9/0457 , H01Q21/28
摘要： The disclosure provides a multi-feed antenna including a first conductor layer, a second conductor layer, four supporting conductor structures and four feeding conductor lines. The second conductor layer has a first center position and is spaced apart from the first conductor layer at a first interval. The four electrically connected sections respectively extend from different side edges of the second conductor layer toward the first center position, so that the second conductor layer forms four mutually connected radiating conductor plates. The four feeding conductor lines are all located between the first conductor layer and the second conductor layer. The four feeding conductor lines and the four supporting conductor structures form an interleaved annular arrangement. The four feeding conductor lines excite the second conductor layer to generate at least four resonant modes. The at least four resonant modes cover at least one identical first communication band.

7. 发明授权

US10020569B2 Laminated antenna structure 有权
公开(公告)号：US10020569B2
公开(公告)日：2018-07-10
申请号：US14983553
申请日：2015-12-30
申请人： Industrial Technology Research Institute
发明人： Meng-Chi Huang , Tune-Hune Kao , Wei-Yu Li , Wei Chung , Wen-Hua Zhang
IPC分类号： H01Q1/38 , H01Q1/24 , H01Q1/36
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q1/364
摘要： A laminated antenna structure includes a substrate, a first conductive circuit layer, an insulating colloidal layer, a second conductive circuit layer and a conductive structure. The first conductive circuit layer is disposed on or above the substrate, the second conductive circuit layer is disposed above the first conductive circuit layer, and the insulating colloidal layer is disposed between the first and the second conductive circuit layers. The first conductive circuit layer, the insulating colloidal layer and the second conductive circuit layer form a laminated capacitive structure. The conductive structure is electrically connected to a signal source on the substrate, and the signal source is electrically connected to at least one of the first conductive circuit layer and the second conductive circuit layer. The insulating colloidal layer contains catalyzers.

8. 发明授权

US11569585B2 Highly integrated pattern-variable multi-antenna array 有权
公开(公告)号：US11569585B2
公开(公告)日：2023-01-31
申请号：US17137362
申请日：2020-12-30
申请人： Industrial Technology Research Institute
发明人： Wei-Yu Li , Wei Chung , Kin-Lu Wong
IPC分类号： H01Q21/06 , H01Q9/42 , H01Q1/48
摘要： A highly integrated pattern-variable multi-antenna array, including a ground conductor structure, a first antenna array, a second antenna array, and an array conjoined grounding structure, is provided. A first inverted L-shaped resonant structure has a first feeding point, and the others respectively have a first switch and are electrically connected or coupled to the ground conductor structure. A second inverted L-shaped resonant structure has a second feeding point, and the others respectively have a second switch and are electrically connected or coupled to the ground conductor structure. The first and second antenna arrays respectively generate first and second resonance modes. The second and first resonance modes cover at least one same first communication frequency band. The array conjoined grounding structure electrically connects an adjacent first inverted L-shaped resonant structure, one of the second inverted L-shaped resonant structures, and has an array conjoined capacitive structure electrically connecting the ground conductor structure.

9. 发明授权

US10680332B1 Hybrid multi-band antenna array 有权
公开(公告)号：US10680332B1
公开(公告)日：2020-06-09
申请号：US16234780
申请日：2018-12-28
申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
发明人： Wei-Yu Li , Wei Chung , Kin-Lu Wong
IPC分类号： H01Q5/42 , H01Q7/00 , H01Q21/06 , H01Q21/28
摘要： Provided is a hybrid multi-band antenna array, including: a multilayer substrate board including a ground conductor structure having a first edge; a first antenna array including a plurality of folded loop antennas, all of which being integrated with the multilayer substrate board and arranged along the first edge sequentially, wherein the first antenna array is excited to generate a first resonant mode covering at least one first communication band; and a second antenna array including a plurality of parallel-connected slot antennas, all of which being integrated with the multilayer substrate board and arranged along the first edge sequentially, wherein the second antenna array is excited to generate a second resonant mode covering at least one second communication band, and a frequency of the second resonant mode is lower than a frequency of the first resonant mode.

10. 发明授权

US10263336B1 Multi-band multi-antenna array 有权
公开(公告)号：US10263336B1
公开(公告)日：2019-04-16
申请号：US15855601
申请日：2017-12-27
申请人： Industrial Technology Research Institute
发明人： Kin-Lu Wong , Wei-Yu Li , Chih-Yu Tsai
IPC分类号： H01Q1/48 , H01Q5/35 , H01Q21/06 , H01Q9/04 , H01Q7/00 , H01Q1/24
摘要： A multi-band multi-antenna array includes a ground conductor plane and a dual antenna array. The ground conductor plane includes a first edge and separates a first side space and a second side space. The dual antenna array has a maximum array length extending along the first edge and includes a first antenna and a second antenna. The first antenna includes a first resonant loop and a first radiating conductor line exciting the first antenna generating a first resonant mode and a second resonant mode, respectively, wherein frequencies of the first resonant mode are lower than frequencies of the second resonant mode. The second antenna includes a second resonant loop and a second radiating conductor line exciting the first antenna generating a third resonant mode and a fourth resonant mode, respectively, wherein frequencies of the third resonant mode are lower than frequencies of the fourth resonant mode.

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