公开(公告)号：US20050225491A1

公开(公告)日：2005-10-13

申请号：US10819051

申请日：2004-04-06

申请人： Gary Martek ,  John Lewis

发明人： Gary Martek ,  John Lewis

IPC分类号： H01Q1/50 ,  H01Q9/30 ,  H01Q1/26

CPC分类号： H01Q1/50 ,  H01Q1/36 ,  H01Q9/30 ,  H01R24/48 ,  H01R2103/00

摘要： An antenna protection device includes a pair of opposed contacts, an inner electrode connected to one of the contacts. The outer electrode is separated from the inner electrode by a dielectric layer and connected to the other of the contacts. A bleed-off resistor is connected between the opposed contacts to dissipate any accumulated. Corona rings may be employed around the foregoing components to improve operation of the device.

摘要翻译： 天线保护装置包括一对相对的触点，内部电极连接到一个触点。 外部电极通过介电层与内部电极分离，并与另一个触点相连接。 一个放电电阻连接在相对的触点之间以消散任何累积的电阻。 可以在前述组件周围使用电晕环，以改善装置的操作。

公开(公告)号：US20050200136A1

公开(公告)日：2005-09-15

申请号：US11121377

申请日：2005-05-04

申请人： Thomas Aisenbrey

发明人： Thomas Aisenbrey

IPC分类号： B29C45/00 ,  G06K19/077 ,  H01Q1/12 ,  H01Q1/24 ,  H01Q1/32 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q1/40 ,  H01Q9/04 ,  H01Q9/16 ,  H01Q9/30 ,  H01Q21/00 ,  H05K1/09 ,  H05K3/10 ,  E05C19/00

CPC分类号： B29C45/0013 ,  B29C45/0001 ,  B29K2995/0005 ,  B29L2031/3456 ,  G06K19/07749 ,  H01Q1/1271 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q1/40 ,  H01Q9/0407 ,  H01Q9/16 ,  H01Q9/30 ,  H05K1/095 ,  H05K3/101 ,  H05K3/107 ,  H05K2201/0281 ,  H05K2201/09118 ,  H05K2203/0113 ,  Y10T292/03

摘要： Hardware fastener devices are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The percentage by weight of the conductive powder(s), conductive fiber(s), or a combination thereof is between about 20% and 50% of the weight of the conductive loaded resin-based material. The micron conductive powders are formed from non-metals, such as carbon, graphite, that may also be metallic plated, or the like, or from metals such as stainless steel, nickel, copper, silver, that may also be metallic plated, or the like, or from a combination of non-metal, plated, or in combination with, metal powders. The micron conductor fibers preferably are of nickel plated carbon fiber, stainless steel fiber, copper fiber, silver fiber, aluminum fiber, or the like.

公开(公告)号：US20050195124A1

公开(公告)日：2005-09-08

申请号：US11075980

申请日：2005-03-09

申请人： Carles Puente Baliarda ,  Jaume Anguera Pros ,  Jordi Soler Castany ,  Antonio Condes Martinez

发明人： Carles Puente Baliarda ,  Jaume Anguera Pros ,  Jordi Soler Castany ,  Antonio Condes Martinez

IPC分类号： H01Q1/48 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q9/30 ,  H01Q9/42 ,  H01Q19/00 ,  H01Q21/00

CPC分类号： H01Q5/392 ,  H01Q1/36 ,  H01Q1/362 ,  H01Q1/40 ,  H01Q5/378 ,  H01Q9/0414 ,  H01Q9/0421 ,  H01Q9/26 ,  H01Q9/30 ,  H01Q9/36 ,  H01Q9/40 ,  H01Q9/42

摘要： The present invention consists of an antenna comprising at least two radiating structures, said radiating structures taking the form of two arms, said arms being made of or limited by a conductor, superconductor or semiconductor material, said two arms being coupled to each other through a region on first and second superconducting arms such that the combined structure of the coupled two-arms forms a small antenna with a broadband behavior, a multiband behavior or a combination of both effects. According to the present invention, the coupling between the two radiating arms is obtained by means of the shape and spatial arrangement of said two arms, in which at least one portion on each arm is placed in close proximity to each other (for instance, at a distance smaller than a tenth of the longest free-space operating wavelength) to allow electromagnetic fields in one arm being transferred to the other through said specific close proximity regions. Said proximity regions are located at a distance from the feeding port of the antenna (for instance a distance larger than 1/40 of the free-space longest operating wavelength) and specifically exclude said feeding port of the antenna.

摘要翻译： 本发明包括一个包括至少两个辐射结构的天线，所述辐射结构采取两个臂的形式，所述臂由导体，超导体或半导体材料制成或限制，所述两个臂通过一个 区域，使得耦合的双臂的组合结构形成具有宽带行为的小天线，多频带行为或两种效果的组合。 根据本发明，通过所述两个臂的形状和空间布置来获得两个辐射臂之间的耦合，其中每个臂上的至少一个部分彼此靠近放置（例如，在 距离小于最长自由空间工作波长的十分之一），以允许一个臂中的电磁场通过所述特定的近距离区域转移到另一个臂。 所述接近区域位于与天线的馈送端口相距一定距离处（例如，距自由空间最长工作波长的1/40的距离），并且具体地排除天线的馈送端口。

公开(公告)号：US06940463B2

公开(公告)日：2005-09-06

申请号：US10625522

申请日：2003-07-24

申请人： Apisak Ittipiboon ,  Aldo Petosa ,  Soulideth Thirakoune ,  David Lee ,  Marc Lapierre ,  Yahia Autar

发明人： Apisak Ittipiboon ,  Aldo Petosa ,  Soulideth Thirakoune ,  David Lee ,  Marc Lapierre ,  Yahia Autar

IPC分类号： H01Q1/00 ,  H01Q1/27 ,  H01Q1/38 ,  H01Q5/00 ,  H01Q9/04 ,  H01Q9/30 ,  H01Q21/28

CPC分类号： H01Q21/28 ,  H01Q5/40 ,  H01Q9/0485 ,  H01Q9/30

摘要： An ultra-wideband antenna for operating in a frequency is disclosed wherein a monopole antenna extends from a ground plane. The monopole has an effective length L of one quarter wavelength at the lowest frequency f1. A dielectric resonator antenna (DRA) surrounds the monopole antenna for resonating at substantially between or at two and three times the lowest frequency f1, the DRA is of a height of less than ¾ L and is disposed in such a manner as being above the ground plane and either contacting or spaced therefrom by a gap G, wherein 0≦G≦0.2 H. The ultra-wideband antenna is of a much greater bandwidth than the sum of bandwidth of the monople or the DRA alone.

摘要翻译： 公开了一种用于频率工作的超宽带天线，其中单极天线从地平面延伸。 单极子在最低频率f 1 1具有四分之一波长的有效长度L。 介质谐振器天线（DRA）围绕单极天线，用于基本上在最低频率f 1/2的两倍或三倍之间谐振，DRA的高度小于¾L，并且设置在 这种方式是在接地平面之上并且由间隙G接触或间隔开的方式，其中0 <= G <= 0.2H。超宽带天线的带宽大于单音带宽的总和 单独的DRA。

公开(公告)号：US20050192059A1

公开(公告)日：2005-09-01

申请号：US11076607

申请日：2005-03-10

申请人： James Proctor ,  Bing Chiang

发明人： James Proctor ,  Bing Chiang

IPC分类号： H01Q1/24 ,  H01Q1/38 ,  H01Q1/52 ,  H01Q3/26 ,  H01Q3/44 ,  H01Q9/30 ,  H01Q9/42 ,  H01Q19/32 ,  H01Q21/24 ,  H01Q25/00 ,  H04B1/38 ,  H04B7/10 ,  H04B7/26 ,  H04J99/00 ,  H04M1/00

CPC分类号： H01Q1/243 ,  H01Q1/242 ,  H01Q1/245 ,  H01Q1/38 ,  H01Q1/521 ,  H01Q3/2605 ,  H01Q3/44 ,  H01Q9/30 ,  H01Q9/42 ,  H01Q19/32 ,  H01Q21/24 ,  H01Q25/001 ,  H01Q25/002 ,  H04B7/10

摘要： An adaptive antenna used in a receive only mode with a separate omnidirectional transmit antenna. The arrangement is especially effective for small, handheld wireless devices. The transmit antenna maybe integrated with the receive array by utilizing a horizontally polarized transmit and vertically polarized receiver ray. In other embodiments, the transmit antenna may be physically separate and not integrated with the receive array. In either case there is separate receive and transmit signal port as an interface to radio transceiver equipment. The use of an adaptive antenna in the receive only direction has the potential to increase forward links capacity to levels equal to or greater than reverse link capacity. This allows for a significant increase in the overall number of users that may be active at the same time in a wireless system.

公开(公告)号：US06937193B2

公开(公告)日：2005-08-30

申请号：US10453841

申请日：2003-06-03

申请人： Jason M. Hendler ,  Frank M. Caimi ,  Mark Montgomery ,  Li Chen ,  John Charles Farrar

发明人： Jason M. Hendler ,  Frank M. Caimi ,  Mark Montgomery ,  Li Chen ,  John Charles Farrar

IPC分类号： H01Q1/38 ,  H01Q5/00 ,  H01Q9/30 ,  H01Q9/40 ,  H01Q21/30

CPC分类号： H01Q9/30 ,  H01Q1/38 ,  H01Q9/40 ,  H01Q21/30

摘要： An antenna comprising two monopole elements and a ground plane disposed on a dielectric substrate. The elements are spaced apart to provide spatial diversity and have a shape to provide operation in multiple frequency bands and/or over a wide bandwidth of frequencies.

摘要翻译： 包括两个单极元件和设置在电介质基片上的接地平面的天线。 元件间隔开以提供空间分集并且具有在多个频带和/或宽频带宽度上提供操作的形状。

公开(公告)号：US20050186991A1

公开(公告)日：2005-08-25

申请号：US10776497

申请日：2004-02-10

申请人： Blaine Bateman

发明人： Blaine Bateman

IPC分类号： H01Q1/24 ,  H01Q9/30 ,  H01Q19/10 ,  H04B7/00

CPC分类号： H01Q1/242 ,  H01Q9/30 ,  H01Q19/10

摘要： The present invention provides an enhanced wireless access point. In particular, the enhanced wireless access point comprises at least one omni directional antenna and at least one ground plane. The at least one ground plane is arranged to cause the omni directional antenna to function as a directional antenna.

摘要翻译： 本发明提供一种增强型无线接入点。 具体地，增强型无线接入点包括至少一个全向天线和至少一个接地平面。 所述至少一个接地平面布置成使全向天线用作定向天线。

公开(公告)号：US20050184917A1

公开(公告)日：2005-08-25

申请号：US10781806

申请日：2004-02-20

申请人： David Cuthbert

发明人： David Cuthbert

IPC分类号： H01Q9/30 ,  H01Q9/38 ,  H01Q11/12 ,  H01Q21/00

CPC分类号： H01Q9/38 ,  H01Q9/30

摘要： A low profile antenna having relatively high radiation resistance, wide bandwidth and which utilizes a single conductor and RF source is disclosed. In accordance with an exemplary embodiment, the upper horizontal portion and the lower horizontal portion of the double inverted-L antenna are respectively brought down and up (without being physically connected) at a distance of approximately 180 degrees (½ λ) from the RF source so as to form two additional vertical portions of the antenna. This is followed by two approximately 90-degree (¼ λ) horizontal conductors portion. The resulting radiation resistance of the low profile antenna is approximately three-times that of a double inverted-L antenna.

摘要翻译： 公开了一种具有较高辐射电阻，宽带宽并且利用单导体和RF源的低剖面天线。 根据示例性实施例，双倒L型天线的上水平部分和下水平部分分别在与RF源大约180度（½λ）的距离处被下降和向上（不被物理连接）） 以形成天线的另外两个垂直部分。 其后是两个约90度（¼λ）的水平导体部分。 低频天线所产生的辐射电阻大约是双倒L型天线的辐射电阻的三倍。

公开(公告)号：US20050176477A1

公开(公告)日：2005-08-11

申请号：US10517365

申请日：2003-04-23

申请人： Kenichiro Kodama ,  Tooru Fukasawa

发明人： Kenichiro Kodama ,  Tooru Fukasawa

IPC分类号： H01Q1/24 ,  H01Q9/30 ,  H04M1/00

CPC分类号： H01Q1/243 ,  H01Q1/244 ,  H01Q9/30

摘要： A problem to be solved by the invention is to improve antenna gain at the time of website browsing and to put the antenna gain at the time of a telephone call in an excellent state. The invention is a folding type portable radio communication terminal (10) including a first chassis (20) provided with a display part (22) at its front surface side, a second chassis (30) provided with an operation part (32) at its front surface side, a coupling part (40) for openably/closably coupling end parts (21, 31) of the first and the second chassis (20, 30) so that the front surface sides of the second chassis (30) and the first chassis (20) face each other, and a whip antenna (50) for data transmission/reception provided in the coupling part side end part (34) of the second chassis (30) to be capable of being pulled out, in which in a state where the first and the second chassis (20, 30) are opened, the whip antenna (50) is pulled out in a direction of approaching a back surface side of the first chassis (20) and is held.

摘要翻译： 本发明要解决的问题是改善网页浏览时的天线增益，并将电话呼叫时的天线增益置于良好状态。 本发明是一种折叠式便携式无线电通信终端（10），包括在其前表面侧设置有显示部分（22）的第一机架（20），在其第二机架（30）上设置有操作部分 前表面侧，用于可打开/可闭合地连接第一和第二底盘（20,30）的端部部分（21,31）的联接部分（40），使得第二机架（30）的前表面侧和第一 底盘（20）彼此面对，以及用于数据发送/接收的鞭状天线（50），设置在第二机架（30）的联接部分侧端部（34）中，以能够被拉出，其中在 在第一和第二底盘（20,30）打开的状态下，鞭状天线（50）在接近第一底盘（20）的背面侧的方向被拉出并被保持。

公开(公告)号：US20050172950A1

公开(公告)日：2005-08-11

申请号：US11096176

申请日：2005-03-31

申请人： Thomas Aisenbrey

发明人： Thomas Aisenbrey

IPC分类号： B29C45/00 ,  G06K19/077 ,  H01Q1/12 ,  H01Q1/24 ,  H01Q1/32 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q1/40 ,  H01Q9/04 ,  H01Q9/16 ,  H01Q9/30 ,  H01Q21/00 ,  H05K1/09 ,  H05K3/10 ,  A61F7/00

CPC分类号： B29C45/0013 ,  A61N1/0484 ,  A61N1/403 ,  A61N2/06 ,  B29C45/0001 ,  B29K2995/0005 ,  B29L2031/3456 ,  G06K19/07749 ,  H01Q1/1271 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q1/40 ,  H01Q9/0407 ,  H01Q9/16 ,  H01Q9/30 ,  H05K1/095 ,  H05K3/101 ,  H05K3/107 ,  H05K2201/0281 ,  H05K2201/09118 ,  H05K2203/0113

摘要： Heated clothing devices are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The percentage by weight of the conductive powder(s), conductive fiber(s), or a combination thereof is between about 20% and 50% of the weight of the conductive loaded resin-based material. The micron conductive powders are formed from non-metals, such as carbon, graphite, that may also be metallic plated, or the like, or from metals such as stainless steel, nickel, copper, silver, that may also be metallic plated, or the like, or from a combination of non-metal, plated, or in combination with, metal powders. The micron conductor fibers preferably are of nickel plated carbon fiber, stainless steel fiber, copper fiber, silver fiber, aluminum fiber, or the like.

摘要翻译： 加热衣服装置由导电负载的树脂基材料形成。 导电负载树脂基材料在基础树脂主体中包括微米导电粉末，导电纤维或导电粉末和导电纤维的组合。 导电粉末，导电纤维或其组合的重量百分数为导电负载树脂基材料重量的约20％至50％。 微米导电粉末由非金属形成，例如碳，石墨，也可以是金属电镀等，或由金属，如不锈钢，镍，铜，银，也可以是金属镀，或 或者由非金属，电镀或与金属粉末组合的组合。 微米导体纤维优选为镀镍碳纤维，不锈钢纤维，铜纤维，银纤维，铝纤维等。