公开(公告)号：US07391384B2

公开(公告)日：2008-06-24

申请号：US11464498

申请日：2006-08-15

申请人： Kin-Lu Wong ,  Yun-Wen Chi ,  Saou-Wen Su

发明人： Kin-Lu Wong ,  Yun-Wen Chi ,  Saou-Wen Su

IPC分类号： H01Q9/28 ,  H01Q9/16 ,  H01Q13/10 ,  H01Q1/38

CPC分类号： H01Q9/285

摘要： A receiving antenna for digital television signal reception includes a dielectric substrate, a radiating plate formed on the dielectric substrate with a bar shape, having a first long edge and a second long edge corresponding to the first long edge, a slit formed on the radiating plate with a length at least two times the width of the radiating plate, having a terminal at about the center of the first long edge and a terminal at the second long edge, and separating the radiating plate into a first sub-plate and a second sub-plate, a first feeding point formed on the first sub-plate, a second feeding point formed on the second sub-plate, and a feeding coaxial cable having a core conductor connected to the first feeding point and a grounding conductor connected to the second feeding point.

摘要翻译： 用于数字电视信号接收的接收天线包括电介质基片，形成在具有条状的电介质基片上的辐射板，具有第一长边缘和与第一长边缘对应的第二长边缘，形成在辐射板上的狭缝 长度为辐射板的宽度的至少两倍，在第一长边缘的中心附近具有端子，在第二长边缘处具有端子，并且将辐射板分离成第一子板和第二子板 板，第一子板上形成的第一馈电点，形成在第二子板上的第二馈电点和连接到第一馈电点的芯导体的馈电同轴电缆和连接到第二子板的第二馈电点的第二馈电点， 喂食点。

公开(公告)号：US20070195002A1

公开(公告)日：2007-08-23

申请号：US11464498

申请日：2006-08-15

申请人： Kin-Lu Wong ,  Yun-Wen Chi ,  Saou-Wen Su

发明人： Kin-Lu Wong ,  Yun-Wen Chi ,  Saou-Wen Su

IPC分类号： H01Q9/28

CPC分类号： H01Q9/285

摘要： A receiving antenna for digital television signal reception includes a dielectric substrate, a radiating plate formed on the dielectric substrate with a bar shape, having a first long edge and a second long edge corresponding to the first long edge, a slit formed on the radiating plate with a length at least two times the width of the radiating plate, having a terminal at about the center of the first long edge and a terminal at the second long edge, and separating the radiating plate into a first sub-plate and a second sub-plate, a first feeding point formed on the first sub-plate, a second feeding point formed on the second sub-plate, and a feeding coaxial cable having a core conductor connected to the first feeding point and a grounding conductor connected to the second feeding point.

摘要翻译： 用于数字电视信号接收的接收天线包括电介质基片，形成在具有条状的电介质基片上的辐射板，具有第一长边缘和与第一长边缘对应的第二长边缘，形成在辐射板上的狭缝 长度为辐射板的宽度的至少两倍，在第一长边缘的中心附近具有端子，在第二长边缘处具有端子，并且将辐射板分离成第一子板和第二子板 板，第一子板上形成的第一馈电点，形成在第二子板上的第二馈电点和连接到第一馈电点的芯导体的馈电同轴电缆和连接到第二子板的第二馈电点的第二馈电点， 喂食点。

公开(公告)号：US07639194B2

公开(公告)日：2009-12-29

申请号：US12186584

申请日：2008-08-06

申请人： Yun-Wen Chi ,  Kin-Lu Wong

发明人： Yun-Wen Chi ,  Kin-Lu Wong

IPC分类号： H01Q1/24 ,  H01Q1/38

CPC分类号： H01Q1/38 ,  H01Q5/371 ,  H01Q7/00 ,  H01Q9/40

摘要： A dual-band loop antenna for using in a mobile phone for (890˜960 MHz)/DCS(1710˜1880 MHz) application is disclosed to include a ground plane in a substantially rectangular shape having a grounding point and a shorting point, a radiating metallic loop having a feeding end and a shorting end electrically connected to the shorting point of the ground plane and spaced from the feeding end at a predetermined distance, and a radiating metallic plate surrounded by the radiating metallic loop and having one end electrically connected to a vicinity around the shorting end of the radiating metallic loop and spaced from the shorting end of the radiating metallic loop at a distance less than 10 mm.

摘要翻译： 公开了一种用于在（890〜960MHz）/ DCS（1710〜1880MHz）应用的移动电话中的双频环形天线，其包括具有接地点和短路点的大致矩形形状的接地平面， 辐射金属环，其具有馈电端和短路端，电气连接到接地平面的短路点并以预定距离与馈电端隔开，辐射金属板由辐射金属环围绕，并且一端电连接到 围绕辐射金属环路的短路端附近并且与辐射金属环路的短路端距离小于10mm的距离。

公开(公告)号：US20090256763A1

公开(公告)日：2009-10-15

申请号：US12213166

申请日：2008-06-16

申请人： Yun-Wen Chi ,  Kin-Lu Wong

发明人： Yun-Wen Chi ,  Kin-Lu Wong

IPC分类号： H01Q11/12

CPC分类号： H01Q9/26 ,  H01Q7/00

摘要： The present invention relates to a multiband folded loop antenna comprising a dielectric substrate, a ground plane, a radiating portion and a matching circuit. The ground plane is located on the dielectric substrate and has a grounding point. The radiating portion comprises a supporter, a loop strip, and a tuning patch. The loop strip has a length about half wavelength of the antenna's lowest resonant frequency. The loop strip has a feeding end and a grounding end, with the grounding end electrically connected to the grounding point on the ground plane. The loop strip is folded into a three-dimensional structure and is supported by the supporter. The tuning patch is electrically connected to the loop strip. The matching circuit is located on the dielectric substrate with one terminal electrically connected to the feeding end of the loop strip and another terminal to a signal source.

摘要翻译： 多波段折叠环形天线技术领域本发明涉及一种多波段折叠环形天线，其包括电介质基板，接地平面，辐射部分和匹配电路。 接地平面位于电介质基片上，具有接地点。 辐射部分包括支撑件，环形条和调谐贴片。 环带长度约为天线最低共振频率的一半波长。 环带具有馈电端和接地端，接地端电连接到地平面上的接地点。 环形条被折叠成三维结构并由支持者支撑。 调谐贴片电连接到环带。 匹配电路位于电介质基板上，一个端子电连接到环带的馈电端，另一个端子连接到信号源。

公开(公告)号：US07768466B2

公开(公告)日：2010-08-03

申请号：US12213166

申请日：2008-06-16

申请人： Yun-Wen Chi ,  Kin-Lu Wong

发明人： Yun-Wen Chi ,  Kin-Lu Wong

IPC分类号： H01Q11/12

CPC分类号： H01Q9/26 ,  H01Q7/00

摘要： The present invention relates to a multiband folded loop antenna comprising a dielectric substrate, a ground plane, a radiating portion and a matching circuit. The ground plane is located on the dielectric substrate and has a grounding point. The radiating portion comprises a supporter, a loop strip, and a tuning patch. The loop strip has a length about a half-wavelength of the central frequency of the antenna's first resonant mode. The loop strip has a feeding end and a grounding end, with the grounding end electrically connected to the grounding point on the ground plane. The loop strip is folded into a three-dimensional structure and is supported by the supporter. The tuning patch is electrically connected to the loop strip. The matching circuit is located on the dielectric substrate with one terminal electrically connected to the feeding end of the loop strip and another terminal to a signal source.

摘要翻译： 多波段折叠环形天线技术领域本发明涉及一种多波段折叠环形天线，其包括电介质基板，接地平面，辐射部分和匹配电路。 接地平面位于电介质基片上，具有接地点。 辐射部分包括支撑件，环形条和调谐贴片。 环形带具有大约天线第一谐振模式的中心频率的半波长的长度。 环带具有馈电端和接地端，接地端电连接到地平面上的接地点。 环形条被折叠成三维结构并由支持者支撑。 调谐贴片电连接到环带。 匹配电路位于电介质基板上，一个端子电连接到环带的馈电端，另一个端子连接到信号源。

公开(公告)号：US07586456B2

公开(公告)日：2009-09-08

申请号：US11503235

申请日：2006-08-14

申请人： Shih-Huang Yeh ,  Kin-Lu Wong ,  Yun-Wen Chi

发明人： Shih-Huang Yeh ,  Kin-Lu Wong ,  Yun-Wen Chi

IPC分类号： H01Q9/28

CPC分类号： H01Q9/0407 ,  H01Q1/1271 ,  H01Q5/357 ,  H01Q9/0442

摘要： A broadband antenna includes a dielectric substrate, a radiation conductor and a feeding gap. The radiation conductor is disposed on the dielectric substrate and has a first side and a second side. The first side is adjacent to the second side, and the first side is longer than the second side. The second side has a first feeding point and a second feeding point. The feeding gap has a first end located at the first side and a second end located at the second side. The feeding gap divides the radiation conductor into a first sub-radiation conductor and a second sub-radiation conductor. The first feeding point is located on the first sub-radiation conductor and the second feeding point is located on the second sub-radiation conductor.

摘要翻译： 宽带天线包括电介质基板，辐射导体和馈送间隙。 辐射导体设置在电介质基片上，具有第一面和第二面。 第一侧与第二侧相邻，第一侧比第二侧长。 第二侧具有第一馈电点和第二馈电点。 馈送间隙具有位于第一侧的第一端和位于第二侧的第二端。 馈电间隙将辐射导体分成第一子辐射导体和第二子辐射导体。 第一馈电点位于第一子辐射导体上，第二馈电点位于第二子辐射导体上。

公开(公告)号：US20080122699A1

公开(公告)日：2008-05-29

申请号：US11503235

申请日：2006-08-14

申请人： Shih-Huang Yeh ,  Kin-Lu Wong ,  Yun-Wen Chi

发明人： Shih-Huang Yeh ,  Kin-Lu Wong ,  Yun-Wen Chi

IPC分类号： H01Q1/38

CPC分类号： H01Q9/0407 ,  H01Q1/1271 ,  H01Q5/357 ,  H01Q9/0442

摘要： A broadband antenna includes a dielectric substrate, a radiation conductor and a feeding gap. The radiation conductor is disposed on the dielectric substrate and has a first side and a second side. The first side is adjacent to the second side, and the first side is longer than the second side. The second side has a first feeding point and a second feeding point. The feeding gap has a first end located at the first side and a second end located at the second side. The feeding gap divides the radiation conductor into a first sub-radiation conductor and a second sub-radiation conductor. The first feeding point is located on the first sub-radiation conductor and the second feeding point is located on the second sub-radiation conductor.

摘要翻译： 宽带天线包括电介质基板，辐射导体和馈送间隙。 辐射导体设置在电介质基片上，具有第一面和第二面。 第一侧与第二侧相邻，第一侧比第二侧长。 第二侧具有第一馈电点和第二馈电点。 馈送间隙具有位于第一侧的第一端和位于第二侧的第二端。 馈电间隙将辐射导体分成第一子辐射导体和第二子辐射导体。 第一馈电点位于第一子辐射导体上，第二馈电点位于第二子辐射导体上。

公开(公告)号：US07978141B2

公开(公告)日：2011-07-12

申请号：US12286254

申请日：2008-09-29

申请人： Yun-Wen Chi ,  Kin-Lu Wong

发明人： Yun-Wen Chi ,  Kin-Lu Wong

IPC分类号： H01Q11/12 ,  H01Q1/38

CPC分类号： H01Q1/243 ,  H01Q5/357 ,  H01Q7/00 ,  H01Q9/0407 ,  H01Q9/0421 ,  H01Q9/0457

摘要： The present invention is related to a coupled-fed multi-band loop antenna. The antenna comprises a dielectric substrate, a ground plane located on the dielectric substrate and has a grounding point, a radiating portion which comprise a supporter, a coupling trip and a loop strip, and a matching circuit. The coupling strip and loop strip are both located on the supporter, with the coupling strip surrounded by the loop strip. The length of loop strip is about 0.25 wavelength of the antenna's first resonant mode. The loop strip has a first end paralleling with the coupling loop, a second end and a shorting point near the second end and electrically connected to the grounding point on the ground plane. The matching circuit is on the dielectric substrate. One terminal of the matching circuit is connected to the coupling strip, and the other is connected to a signal source.

摘要翻译： 本发明涉及耦合馈电的多频带环形天线。 天线包括电介质基板，位于电介质基板上的接地平面，并具有接地点，包括支撑件的辐射部分，耦合跳闸和环形带以及匹配电路。 耦合条和环带都位于支撑件上，耦合条被环带包围。 环带的长度约为天线第一共振模式的0.25波长。 环带具有与耦合环平行的第一端，靠近第二端的第二端和短路点，并且电连接到接地平面上的接地点。 匹配电路在电介质基板上。 匹配电路的一个端子连接到耦合条，另一端连接到信号源。

公开(公告)号：US07623074B2

公开(公告)日：2009-11-24

申请号：US12017019

申请日：2008-01-19

申请人： Yun-Wen Chi ,  Kin-Lu Wong

发明人： Yun-Wen Chi ,  Kin-Lu Wong

IPC分类号： H01Q9/04

CPC分类号： H01Q19/005 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q5/378 ,  H01Q9/0421

摘要： A multi-band antenna, it comprises: a grounding surface, a supporting base and a radiative metallic portion; the grounding surface has a first shorting point and a second shorting point; the radiative metallic portion is attached to a bottom surface of the supporting base, and includes: a first radiative metallic wire, a radiative metallic sheet, a second radiative metallic wire and a parasitic radiative metallic arm. One end point of the first radiative metallic wire is a feeding end for the antenna, while the other end point is electrically connected to the first shorting point of the grounding surface; the radiative metallic sheet is electrically connected to a section of the first radiative metallic wire; the second radiative metallic wire is surrounded by the first radiative metallic wire, of which one end point is electrically connected to the first radiative metallic wire; one end point of the parasitic radiative metallic arm is electrically connected to the second shorting point of the grounding surface.

摘要翻译： 一种多频带天线，包括：接地面，支撑基座和辐射金属部分; 接地面具有第一短路点和第二短路点; 辐射金属部分附接到支撑基底的底表面，并且包括：第一辐射金属线，辐射金属片，第二辐射金属线和寄生辐射金属臂。 第一辐射金属线的一个端点是天线的馈电端，而另一个端点电连接到接地表面的第一短路点; 辐射金属片电连接到第一辐射金属线的一部分; 第二辐射金属线被第一辐射金属线围绕，其中一个端点电连接到第一辐射金属线; 寄生辐射金属臂的一个端点电连接到接地表面的第二短路点。

公开(公告)号：US20090273530A1

公开(公告)日：2009-11-05

申请号：US12286254

申请日：2008-09-29

申请人： Yun-Wen Chi ,  Kin-Lu Wong

发明人： Yun-Wen Chi ,  Kin-Lu Wong

IPC分类号： H01Q11/12 ,  H01Q1/38

CPC分类号： H01Q1/243 ,  H01Q5/357 ,  H01Q7/00 ,  H01Q9/0407 ,  H01Q9/0421 ,  H01Q9/0457

摘要： The present invention is related to a coupled-fed multi-band loop antenna. The antenna comprises a dielectric substrate, a ground plane located on the dielectric substrate and has a grounding point, a radiating portion which comprise a supporter, a coupling trip and a loop strip, and a matching circuit. The coupling strip and loop strip are both located on the supporter, with the coupling strip surrounded by the loop strip. The length of loop strip is about 0.25 wavelength of the antenna's first resonant mode. The loop strip has a first end paralleling with the coupling loop, a second end and a shorting point near the second end and electrically connected to the grounding point on the ground plane. The matching circuit is on the dielectric substrate. One terminal of the matching circuit is connected to the coupling strip, and the other is connected to a signal source.

摘要翻译： 本发明涉及耦合馈电的多频带环形天线。 天线包括电介质基板，位于电介质基板上的接地平面，并具有接地点，包括支撑件的辐射部分，耦合跳闸和环形带以及匹配电路。 耦合条和环带都位于支撑件上，耦合条被环带包围。 环带的长度约为天线第一共振模式的0.25波长。 环带具有与耦合环平行的第一端，靠近第二端的第二端和短路点，并且电连接到接地平面上的接地点。 匹配电路在电介质基板上。 匹配电路的一个端子连接到耦合条，另一端连接到信号源。