公开(公告)号：US07728776B2

公开(公告)日：2010-06-01

申请号：US11858520

申请日：2007-09-20

申请人： Ching-Chi Lin ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

发明人： Ching-Chi Lin ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/24

CPC分类号： H01Q7/00 ,  H01Q5/357

摘要： A dual-band antenna has a first meandering portion, a second meandering portion and a connection portion defining two ends. The first meandering portion and the second meandering portion have different length. One end of the first meandering portion connects one end of the second meandering portion. The other end of the first meandering portion connects one end of the connection portion. The other end of the second meandering portion connects a feeding portion. The other end of the connection portion connects a ground portion. The feeding portion, the second meandering portion, the first meandering portion and the connection portion obtain an electrical resonance corresponding to a first frequency range. The second meandering portion obtains an electrical resonance corresponding to a second frequency range.

摘要翻译： 双频天线具有第一曲折部分，第二曲折部分和限定两端的连接部分。 第一曲折部分和第二曲折部分具有不同的长度。 第一曲折部分的一端连接第二曲折部分的一端。 第一曲折部分的另一端连接连接部分的一端。 第二曲折部分的另一端连接进给部分。 连接部的另一端连接接地部。 馈送部分，第二曲折部分，第一曲折部分和连接部分获得对应于第一频率范围的电谐振。 第二曲折部分获得对应于第二频率范围的电谐振。

公开(公告)号：US20100019973A1

公开(公告)日：2010-01-28

申请号：US12178945

申请日：2008-07-24

申请人： Wen-Chieh YANG ,  Yu-Yuan Wu ,  Kai Shih ,  Hsin-Tsung Wu

发明人： Wen-Chieh YANG ,  Yu-Yuan Wu ,  Kai Shih ,  Hsin-Tsung Wu

IPC分类号： H01Q9/04

CPC分类号： H01Q9/0421 ,  H01Q5/371 ,  H01Q5/378 ,  H01Q7/00 ,  H01Q9/0471

摘要： A multi-band antenna has a grounding plate, a radiating element and a parasitic element. The radiating element has a level radiating portion disposed a predetermined distance away from the grounding plate and a first connecting portion connecting the level radiating portion with the grounding plate. The parasitic element has a substantially L-shaped parasitic portion away from the grounding plate and a second connecting portion disposed at the same side of the grounding plate with the first connecting portion to connect a free end of the L-shaped parasitic portion with the grounding plate. The L-shaped parasitic portion is substantially at the same plane with and spatially fences the level radiating portion to define a substantially L-shaped space. The multi-band antenna has simple structure and small size to be assembled in the limited space of notebook.

摘要翻译： 多频带天线具有接地板，辐射元件和寄生元件。 辐射元件具有设置在远离接地板预定距离的电平辐射部分和将电平辐射部分与接地板连接的第一连接部分。 寄生元件具有远离接地板的大致L形的寄生部分，以及设置在接地板的与第一连接部分相同侧的第二连接部分，以将L形寄生部分的自由端与接地 盘子。 L形寄生部分基本上在相同的平面上，并且在空间上围绕水平辐射部分以限定基本上L形的空间。 多频带天线结构简单，体积小，可在笔记本电脑的有限空间内组装。

公开(公告)号：US07586449B1

公开(公告)日：2009-09-08

申请号：US12115806

申请日：2008-05-06

申请人： Yung-Jen Chen ,  Shih-Hao Hu ,  Kai Shih ,  Yu-Yuan Wu

发明人： Yung-Jen Chen ,  Shih-Hao Hu ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/12

CPC分类号： H01Q1/38 ,  H01Q1/2266 ,  H01Q5/371 ,  H01Q9/0421

摘要： An antenna structure includes an antenna pattern having a feeding hollow and a grounding hollow formed in one surface thereof and a feeing cable having an inner lead, a metallic shield, a feeding piece connected to one end of the inner lead and a grounding piece connected to one end of the metallic shield. The feeding piece and the grounding piece of the feeding cable respectively connect to the antenna pattern by conductive glue prearranged in the feeding hollow and the grounding hollow of the antenna pattern. Therefore, the electrical connection between the antenna pattern and the feeding cable is more stable. In addition, the antenna pattern can be formed integrated with a housing of an electric apparatus or plated on the housing, so an extra space can be saved to make the electric apparatus more compact. The present invention also discloses a method for manufacturing the antenna structure.

摘要翻译： 天线结构包括：天线图案，其具有在其一个表面中形成的馈电中空部和接地中空部;以及具有内部引线，金属屏蔽，连接到所述内部引线的一端的馈电片的接收片和连接到 金属屏蔽的一端。 馈电片的馈电片和接地片分别通过预定在馈电空心中的导电胶和天线图案的接地中空连接到天线图案。 因此，天线图案和馈电电缆之间的电连接更稳定。 此外，天线图案可以与电气设备的壳体集成或电镀在壳体上，因此可以节省额外的空间以使电气设备更紧凑。 本发明还公开了一种用于制造天线结构的方法。

公开(公告)号：US20090046014A1

公开(公告)日：2009-02-19

申请号：US11838439

申请日：2007-08-14

申请人： Hsin-Tsung Wu ,  Kai Shih ,  Yu-Yuan Wu

发明人： Hsin-Tsung Wu ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q9/04

CPC分类号： H01Q9/0421 ,  H01Q1/38 ,  H01Q5/371

摘要： A multi-band antenna has a first radiating conductor defining a first side connected to a feeding conductor and a short portion, and a second side opposite to the first side and connected to a second radiating conductor, a third radiating conductor and a fourth radiating conductor. The second radiating conductor is arranged between the third radiating conductor and the fourth radiating conductor. The length of the first radiating conductor and the second radiating conductor resonates at a first frequency range and a second frequency range which is double frequency higher than the first frequency range. The length of the first radiating conductor and the third radiating conductor resonates at a third frequency range which is higher than and close to the second frequency range. The dimension of the fourth radiating conductor has an effect on antenna characteristics in the third frequency range.

摘要翻译： 多频带天线具有第一辐射导体，其限定连接到馈电导体和短部分的第一侧，以及与第一侧相对并连接到第二辐射导体的第二侧，第三辐射导体和第四辐射导体 。 第二辐射导体布置在第三辐射导体和第四辐射导体之间。 第一辐射导体和第二辐射导体的长度在比第一频率范围高两倍的第一频率范围和第二频率范围内谐振。 第一辐射导体和第三辐射导体的长度在高于并接近第二频率范围的第三频率范围内谐振。 第四辐射导体的尺寸对第三频率范围内的天线特性有影响。

公开(公告)号：US20090027273A1

公开(公告)日：2009-01-29

申请号：US11782224

申请日：2007-07-24

申请人： Ching-Chi Lin ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

发明人： Ching-Chi Lin ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q9/04 ,  H01Q1/38

CPC分类号： H01Q9/0421 ,  H01Q1/2266 ,  H01Q5/25 ,  H01Q5/378 ,  H01Q19/005

摘要： A wide band antenna mounted to a dielectric element has a first patch, a second patch spaced from the first patch and a ground patch. The first patch has a first portion with a feeding point thereat and a second portion connecting the first portion. The second patch has a third portion and a fourth portion connecting the third portion. The first portion and the second portion of the first patch space from and parallel the third portion and the fourth portion of the second patch respectively. The ground patch is close to the first portion of the first patch and the third portion of the second patch. The first patch obtains a first frequency range. The second patch responses electromagnetic energy from the first patch to obtain a second frequency range. Scope of the first and the second frequency ranges covers portion of ultra wide band communication frequency.

摘要翻译： 安装到介电元件的宽带天线具有第一贴片，与第一贴片间隔开的第二贴片和贴片。 第一贴片具有其上具有馈电点的第一部分和连接第一部分的第二部分。 第二贴片具有连接第三部分的第三部分和第四部分。 第一补片空间的第一部分和第二部分分别与第二部分的第三部分和第四部分平行并平行。 地面贴片靠近第一贴片的第一部分和第二贴片的第三部分。 第一个补丁获得第一个频率范围。 第二补片响应来自第一贴片的电磁能获得第二频率范围。 第一和第二频率范围的范围涵盖超宽带通信频率的一部分。

公开(公告)号：US20080266202A1

公开(公告)日：2008-10-30

申请号：US11790706

申请日：2007-04-27

申请人： Ching-Chi Lin ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

发明人： Ching-Chi Lin ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/38 ,  H01Q21/00

CPC分类号： H01Q1/38 ,  H01Q5/321 ,  H01Q5/371 ,  H01Q5/40 ,  H01Q9/0414 ,  H01Q9/0442

摘要： An antenna unit has a first antenna operating at wireless telecommunication bands and a second antenna operating at wireless local area network bands. The first antenna has a first radiating conductor with a first feeding point defining opposite sides, a second, a third and a fourth radiating conductors extending from both sides of the first radiating conductor. A parasitic element defines opposite ends. One end of the parasitic element confronts the free end of the third radiating conductor. A trap circuit connects the fourth radiating conductor and the parasitic element. A second antenna has a third side, a fourth side and a stair-shape side. The connection of the sides of the second antenna forms a first protrusion with a second feeding point and a second protrusion confronting the first antenna. A slot is opened on the second antenna. A ground portion is spaced from the first radiating conductor and the first protrusion.

摘要翻译： 天线单元具有在无线电信频带操作的第一天线和在无线局域网频带操作的第二天线。 第一天线具有第一辐射导体，其具有限定相对侧的第一馈电点，从第一辐射导体的两侧延伸的第二，第三和第四辐射导体。 寄生元件限定相对端。 寄生元件的一端面对第三辐射导体的自由端。 陷波电路连接第四辐射导体和寄生元件。 第二天线具有第三侧，第四侧和阶梯形侧。 第二天线的侧面的连接形成具有第二馈电点的第一突起和面对第一天线的第二突起。 在第二个天线上打开一个插槽。 接地部分与第一辐射导体和第一突起间隔开。

公开(公告)号：US07417593B1

公开(公告)日：2008-08-26

申请号：US11696604

申请日：2007-04-04

申请人： Lan-Yung Hsiao ,  Kai Shih ,  Yu-Yuan Wu

发明人： Lan-Yung Hsiao ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/24 ,  H01Q13/10 ,  H01Q1/48

CPC分类号： H01Q1/38 ,  H01Q1/243 ,  H01Q1/48 ,  H01Q9/42 ,  H05K1/0224 ,  H05K1/148

摘要： A wireless apparatus has a main housing, a movable housing relatively extended to the main housing. The main housing contains a first PCB with a first layer being fully laid metal material. The movable housing contains a second PCB with a second layer being fully laid metal material. An insulation route is laid on the second layer and led to the border of the second layer. A connection component electronically connects the first layer and the second layer. When the wireless apparatus is operated at wireless communication, the cooperation of the first layer, the second layer, the insulation route and the connection component adjusts the electrical characteristic of the first and second PCBs for eliminating a parasitic effect being caused of movement of the first and second PCBs and increasing gain of the antenna of the wireless apparatus.

摘要翻译： 无线设备具有主壳体，相对延伸到主壳体的可移动壳体。 主壳体包含第一PCB，第一层是完全铺设的金属材料。 可动壳体包含第二PCB，第二层是完全铺设的金属材料。 绝缘路线铺设在第二层上并导致第二层的边界。 连接部件电连接第一层和第二层。 当无线装置在无线通信中工作时，第一层，第二层，绝缘路径和连接部件的配合调整第一和第二PCB的电气特性，以消除由第一层 和第二PCB，并增加无线装置的天线的增益。

公开(公告)号：US07391375B1

公开(公告)日：2008-06-24

申请号：US11675803

申请日：2007-02-16

申请人： Ching-Chi Lin ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

发明人： Ching-Chi Lin ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/38 ,  H01Q1/24 ,  H01Q1/48

CPC分类号： H01Q9/0421 ,  H01Q5/371 ,  H01Q9/42 ,  H01Q13/10 ,  H01Q21/28

摘要： A multi-band antenna operates at a low frequency and a wider high frequency bands, which is formed as an elongated shape defining opposite ends. The multi-band antenna has a slot opened at a long edge and being extending to one end thereon. The wide range of the opening of the slot is larger than the extension length of the slot. A feeding conductor with a feeding point is arranged to adjoin the opening of the slot. The multi-band antenna resonates the low frequency band and a first high frequency. The slot obtains a second high frequency band higher than and partially overlapped the first high frequency. So the multi-band antenna has the low frequency bands and the better high frequency which includes several high frequency bands.

摘要翻译： 多频带天线以低频和较宽的高频带工作，其形成为限定相对端的细长形状。 多频带天线具有在长边缘处开口并在其上延伸到其一端的狭槽。 槽的开口的宽范围大于槽的延伸长度。 具有馈电点的馈电导体被布置成邻接狭槽的开口。 多频带天线谐振低频带和第一高频。 时隙获得高于第一高频部分重叠的第二高频带。 因此，多频带天线具有低频带和更好的高频，其中包括几个高频带。

公开(公告)号：US20080100515A1

公开(公告)日：2008-05-01

申请号：US11552943

申请日：2006-10-25

申请人： Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

发明人： Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

IPC分类号： H01Q1/24

CPC分类号： H01Q1/38 ,  H01Q9/42 ,  H01Q21/30

摘要： A multiple-band monopole coupling antenna includes a dielectric board, a low frequency antenna and a high frequency antenna. The low frequency antenna and the high frequency antenna are located on the front of the dielectric board. The length of the low frequency antenna equals to the half length of the low frequency waves and can receive and transmit two low frequency waves and a high frequency wave. The length of the high frequency antenna equals to the quarter length of the high frequency waves. The high frequency antenna is adjacent to the low frequency antenna and couples with the low frequency antenna while the low frequency antenna is receiving or transmitting signal. Thus, the high frequency antenna can receive and transmit three high frequency waves. The multiple-band monopole coupling antenna can receive and transmit all frequency bands, which are used in the mobile communication.

摘要翻译： 多频带单极耦合天线包括电介质板，低频天线和高频天线。 低频天线和高频天线位于电介质板的前面。 低频天线的长度等于低频波的半长，可以接收和发送两个低频波和高频波。 高频天线的长度等于高频波的四分之一长度。 高频天线与低频天线相邻，并与低频天线耦合，同时低频天线正在接收或发送信号。 因此，高频天线可以接收和发送三个高频波。 多频带单极耦合天线可以接收和发送在移动通信中使用的所有频带。

公开(公告)号：US20070054693A1

公开(公告)日：2007-03-08

申请号：US11220775

申请日：2005-09-06

申请人： Jia-Hung Su ,  Hong-Ren Chen ,  Huang-Tse Peng ,  Yu-Yuan Wu

发明人： Jia-Hung Su ,  Hong-Ren Chen ,  Huang-Tse Peng ,  Yu-Yuan Wu

IPC分类号： H04M1/00

CPC分类号： H04M1/0202 ,  H01Q1/242 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q5/50

摘要： A mobile phone with FM antenna includes a mobile phone body, an FM antenna, an FM microchip and a phone case. The FM antenna is fixed to an outer side of the mobile phone body. One end of the FM antenna has a feed point, and the other end of the FM antenna is an opening end. The FM antenna resonates at FM radio frequencies so as to receive FM radio signals. The FM microchip is disposed on the mobile phone body and coupled with the feed point of the FM antenna for processing the FM radio signals. The phone case encloses the mobile phone body, the FM antenna and the FM microchip. Thus the FM antenna is embedded in the mobile phone to enable the mobile phone to receive FM radio without extra external earphones.

摘要翻译： 具有FM天线的手机包括手机机身，FM天线，FM微芯片和手机壳。 FM天线固定在移动电话机体的外侧。 FM天线的一端具有馈电点，FM天线的另一端是开口端。 FM天线以FM射频谐振，以接收FM无线电信号。 FM微芯片设置在移动电话主体上并与FM天线的馈电点耦合，用于处理FM无线电信号。 手机外壳包围手机机身，FM天线和FM微芯片。 因此，FM天线嵌入在移动电话中，以使移动电话能够接收FM收音机而无需额外的外部耳机。