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51. 发明申请

WO01048859A1 ANTENNA DEVICE AND A COMMUNICATION DEVICE COMPRISING SUCH AN ANTENNA DEVICE 审中-公开
标题翻译：天线装置和包含这种天线装置的通信装置
公开(公告)号：WO01048859A1
公开(公告)日：2001-07-05
申请号：PCT/SE2000/002422
申请日：2000-12-04
IPC分类号： H01Q1/08 , H01Q1/24
CPC分类号： H01Q1/088 , H01Q1/084 , H01Q1/244
摘要： An antenna device comprises a longitudinal antenna element (20) and is movable between an extended end position and a retracted resting position via a fully retracted operating end position. A spring element is arranged to exert an axial force on said antenna element in the direction of the extended end position. The antenna element (20) is provided with first notches (26a-d) arranged to co-operate with ribs (36a-d) arranged on a blocking element (30) arranged around said antenna element and second notches (24a-d) arranged to co-operate with cam surfaces 34a-h) on the blocking element (30). By moving the antenna element to the fully retracted position, the second notches and the cam surfaces co-operate to move the blocking element between blocking positions, in which axial displacement of said antenna element from said third resting position to said first end position is prevented, and non-blocking positions, in which axial displacement of said antenna element is allowed. The antenna device comprises few parts, thereby being reliable and easy to manufacture and assemble.
摘要翻译：天线装置包括纵向天线元件（20），并且可经由完全缩回的操作终止位置在延伸端部位置和缩回静止位置之间移动。弹簧元件布置成沿着延伸的最终位置的方向在所述天线元件上施加轴向力。天线元件（20）设置有与布置在围绕所述天线元件布置的阻挡元件（30）上的肋（36a-d）配合的第一凹口（26a-d），并且第二凹口（24a-d）被布置以与阻挡元件（30）上的凸轮表面34a-h）配合。通过将天线元件移动到完全缩回位置，第二凹口和凸轮表面协作以将阻挡元件移动到阻挡位置之间，其中所述天线元件从所述第三静止位置到所述第一端部位置的轴向位移被阻止以及允许所述天线元件的轴向位移的非阻塞位置。该天线装置包括少量部件，因此可靠且易于制造和组装。

52. 发明申请

WO01022530A1 HYBRID INFLATABLE ANTENNA 审中-公开
标题翻译：混合可充气天线
公开(公告)号：WO01022530A1
公开(公告)日：2001-03-29
申请号：PCT/US2000/025716
申请日：2000-09-20
IPC分类号： B64G1/22 , B64G1/66 , H01Q1/08 , H01Q1/28 , H01Q5/00 , H01Q5/45 , H01Q15/16 , H01Q15/20 , H01Q19/19 , H01Q25/00
CPC分类号： H01Q25/007 , H01Q1/288 , H01Q5/45 , H01Q15/163
摘要： An inflatable antenna system combining a fixed aperture with an inflatable aperture that greatly increases the reflector size of the antenna system. The fixed portion provides a "risk buffer" in that a moderate gain capability is retained in the event of an inflation failure. In a parabolic dish embodiment, an inflatable annulus is stowed compactly under a fixed dish to fit a variety of spacecraft and launch vehicle envelopes. Moderate gas pressure deploys the inflatable portion, which forms a larger reflector surface. After inflation, the materials that form the inflated reflector surface can be made rigid. A fixed feed system for the smaller fixed dish assures operation of the smaller fixed dish throughout the mission. Moreover, the smaller fixed antenna can receive signals that can be used to derive pointing information used to point the larger inflated antenna in a particular direction thus providing a dual-use capability. An optional sub-reflector feed system can be used to correct for surface shape deformations of the inflatable antenna.
摘要翻译：一种充气天线系统，将天线系统的反射器尺寸大大增加，固定孔径与充气孔组合。固定部分提供了“风险缓冲区”，因为在充气失败的情况下保持中等增益能力。在抛物面盘的实施例中，可充气的环形空间被紧紧地收纳在固定的盘下，以适应各种航天器并运载车辆信封。适度的气体压力部署充气部分，形成较大的反射器表面。膨胀后，形成充气反射器表面的材料可以制成刚性。用于较小固定盘的固定进料系统确保整个任务中较小固定盘的操作。此外，较小的固定天线可以接收可用于导出用于将较大充气天线指向特定方向的指向信息的信号，从而提供双重用途能力。可选的副反射器进料系统可用于校正可充气天线的表面形状变形。

53. 发明申请

WO01017060A1 FLEXIBLE ANTENNA RADIATOR 审中-公开
标题翻译：灵活的天线反射器
公开(公告)号：WO01017060A1
公开(公告)日：2001-03-08
申请号：PCT/DE2000/002781
申请日：2000-08-17
IPC分类号： H01Q1/08 , H01Q1/22 , H01Q1/32 , H01Q9/30 , H01Q9/32 , H01Q9/34
CPC分类号： H01Q9/30 , H01Q1/085 , H01Q1/3275 , H01Q9/32 , H01Q9/34
摘要： The invention relates to a flexible antenna radiator (1). The aim of the invention is to improve an antenna radiator in such a manner so as to have as short an electrical length as possible, thereby allowing a high transmitter and/or frequency acceptance range. To this end, the flexible antenna radiator (1) comprises a helical spring (5) that receives the antenna rod (10) by means of a holding element (15) that carries on the one hand the antenna rod (10) and that on the other hand is screwed with the helical spring (5). Said holding element (15) is provided with a tubular receiving element (20) for the antenna rod (10). The outer face of said tubular receiving element (20) is provided with a thread-like profile (25) that is screwed into the helical spring (5).
摘要翻译：它提出了一种灵活的天线辐射器（1），其允许最低可能电长度并因此具有高的发射和/或接收频率范围。柔性天线辐射器（1）包括一个螺旋弹簧（5），用于通过保持元件（15），它接受天线杆（10）的帐户的装置和在另一方面接收天线杆（10）与螺旋弹簧（5）被拧。保持构件（15）具有用于将天线杆（10）的筒状容器（20）。所述管状容器（20）具有在其外侧上，其被拧入该螺旋弹簧（5）的螺纹状轮廓（25）。

54. 发明申请

WO00039882A1 ANTENNA FOR PORTABLE WIRELESS COMMUNICATIONS SYSTEM AND A METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：便携式无线通信系统的天线及其制造方法
公开(公告)号：WO00039882A1
公开(公告)日：2000-07-06
申请号：PCT/KR1999/000248
申请日：1999-05-17
IPC分类号： H01Q3/24 , H01P11/00 , H01Q1/24 , H01Q1/27 , H01Q1/36 , H01Q9/27 , H01Q9/30 , H01Q1/08
CPC分类号： H01Q1/362 , H01Q1/244
摘要： A method for manufacturing an antenna for a wireless communications system includes the steps of assembling and soldering a spring to a metal rod, insert molding a pipe and assembling the pipe with a bobbin by inserting the bobbin into the pipe, and assembling a "+" cutting under the metal rod and NI-TI wire, so that in the antenna according to the present invention, the return loss of an antenna is reduced by improving spring structure of the helical antenna part, so that the bandwidth coverage may be enlarged to maintain high communication quality and the assembling procedures may be simplified.
摘要翻译：一种用于无线通信系统的天线的制造方法包括以下步骤：将弹簧组装和焊接到金属棒上，将管插入成型并将管子与筒管组装，将筒管插入管中，组装“+” 在金属棒和NI-TI线下方切割，使得在根据本发明的天线中，通过改善螺旋天线部分的弹簧结构来减小天线的回波损耗，从而可以扩大带宽覆盖范围以保持高通信质量和组装过程可以简化。

55. 发明申请

WO00011748A3 ANTENNA DEVICE COMPRISING SLIDING CONNECTOR MEANS 审中-公开
标题翻译：包括滑动连接装置的天线
公开(公告)号：WO00011748A3
公开(公告)日：2000-06-02
申请号：PCT/SE1999/001411
申请日：1999-08-19
IPC分类号： H01R13/24 , H01Q1/08 , H01Q1/12 , H01Q1/24 , H01Q1/36 , H01Q5/00 , H01Q5/40 , H01Q11/08 , H01R13/46 , H01R41/00 , H04M1/02 , H01Q1/22
CPC分类号： H01Q11/08 , H01Q1/244 , H01Q1/362 , H01Q5/40
摘要： The present invention relates to problems with how to achieve a reliable and efficient connection between circuitry in a radio communication device and an extendable and retractable antenna device, which is operable in both extended and retracted position as well as during extension and retraction. This problem is solved by providing an antenna device with radiating means, movable between an extended and a retracted position. Said antenna device having a feeding arrangement comprising at least a first connection member (306, 307, 308; 801, 802, 803) electrically coupled to and movable with said radiating means. Said feeding arrangement further comprises at least a second connection member (309, 310; 903, 904, 905, 906, 907; 1003, 1004, 1005) arranged for being electrically coupled to said first circuitry and fixedly mounted on a support unit. Moreover, said first connection member being electrically coupled to said second connection member in all positions between and including said extended and retracted positions.
摘要翻译：本发明在无线电通信装置的电路与可伸缩天线之间提供可靠和有效的连接，该天线既在松弛位置也在缩回位置以及在其伸出和缩回期间工作。这种连接是通过采用具有辐射部件的天线来提供的，该天线能够从松弛位置移动到缩回位置。该天线还具有供电装置，该供电装置至少包括电耦合到所述辐射构件以便能够与之一起移动的第一连接（306,307,308,801,802,803）。此供给装置还设置有一个第二连接件（309,310; 903，904，905，906，907; 1003，1004,1005），其适于被电耦合到所述第一电路和稳定地安装在单元上支持。第一连接部在所有位置中也电连接到该第二连接部，无论处于展开位置还是回缩位置还是处于中间位置。

56. 发明申请

WO0010223A9 RETRACTABLE AND PIVOTABLE MULTIPLE FREQUENCY BAND ANTENNA 审中-公开
标题翻译：可折叠和可调式多频段天线
公开(公告)号：WO0010223A9
公开(公告)日：2000-06-02
申请号：PCT/US9915117
申请日：1999-07-02
申请人： ERICSSON INC
发明人： RUDISILL CHARLES ALBERT , HAYES GERARD JAMES , WINSTEAD RUSSELL EVANS
IPC分类号： H01Q1/08 , H01Q1/24 , H01Q1/36 , H01Q1/38 , H01Q5/00 , H04M1/02
CPC分类号： H01Q1/38 , H01Q1/084 , H01Q1/244 , H01Q1/245 , H01Q5/357 , H01Q5/40
摘要： A pivotable and retractable antenna contains mechanical and electrical components for connecting to, and matching the impedance of, radio frequency circuitry within an electronic device, such as a radiotelephone. A dielectric substrate has one end movably mounted to the housing of a radiotelephone and an opposite free end. The end movably mounted to the housing is configured to move into various positions to allow the dielectric substrate to have a first extended position, a second extended position and a retracted position. In a first extended position, the dielectric substrate extends along a longitudinal direction defined by the radiotelephone housing. In a second extended position, the dielectric substrate free end is pivoted away from the radiotelephone in a direction transverse to the longitudinal direction of the housing.
摘要翻译：可枢转和可收回的天线包含用于连接到电子设备（例如无线电话机）内的射频电路的阻抗并与之匹配的机械和电气部件。电介质基板的一端可移动地安装在无线电话机的外壳上，并具有相对的自由端。可移动地安装到壳体的端部构造成移动到各种位置以允许电介质基板具有第一延伸位置，第二延伸位置和缩回位置。在第一延伸位置，电介质基板沿着由无线电话壳体限定的纵向方向延伸。在第二延伸位置，电介质基板自由端在横向于壳体纵向的方向上远离无线电话机转动。

57. 发明申请

WO00013258A1 MOBILE COMMUNICATIONS TERMINAL 审中-公开
标题翻译：移动通信终端
公开(公告)号：WO00013258A1
公开(公告)日：2000-03-09
申请号：PCT/GB1999/002824
申请日：1999-08-26
IPC分类号： H01Q1/08 , H01Q1/24 , H01Q9/04 , H04B1/38 , G04G1/00
CPC分类号： H04B1/3833 , H01Q1/084 , H01Q1/244 , H01Q9/0407
摘要： An antenna assembly for use with a mobile communications terminal, characterised in that the assembly comprises at least one patch antenna and at least one solar cell.
摘要翻译：一种与移动通信终端一起使用的天线组件，其特征在于，所述组件包括至少一个贴片天线和至少一个太阳能电池。

58. 发明申请

WO00005780A1 PORTABLE RECEPTION INDICATOR FOR SATELLITE RADIO-NAVIGATION SYSTEMS 审中-公开
标题翻译：卫星无线电导航系统的便携式接收指示器
公开(公告)号：WO00005780A1
公开(公告)日：2000-02-03
申请号：PCT/RU1998/000231
申请日：1998-07-20
IPC分类号： G01C25/00 , H01Q1/08 , H01Q1/24 , H01Q1/36 , H01Q3/04 , H01Q11/08
CPC分类号： H01Q1/362 , H01Q1/084 , H01Q1/242 , H01Q11/08
摘要： The present invention pertains to the production of radio-electronic devices and more precisely to that of antenna-feeder devices. This invention may be used in portable (pocket) reception indicators for the GPS and GLONASS satellite radio-navigation systems that use four-wire antennas for receiving signals. This portable reception indicator for satellite radio-navigation systems includes a parallelepiped body as well as a parallelepiped four-wire antenna which is mounted on the body so as to be capable of rotation and which is provided with a connection cable. This invention provides for a more convenient use of the reception indicator, while maintaining its width dimensions and minimising the shield effect of the body during operation.
摘要翻译：本发明涉及无线电电子设备的生产，更准确地说涉及天线馈电设备的生产。本发明可以用于使用四线天线用于接收信号的GPS和GLONASS卫星无线电导航系统的便携（口袋）接收指示符。这种用于卫星无线电导航系统的便携式接收指示器包括平行六面体和平行六面体四线天线，其安装在主体上以便能够旋转并且设置有连接电缆。本发明提供了更方便的使用接收指示器，同时保持其宽度尺寸并使操作期间身体的屏蔽效应最小化。

59. 发明申请

WO99044258A1 MULTIFUNCTION ANTENNA MOUNTING FOR A COMMUNICATIONS INSTRUMENT, SUCH AS A SYMBOL READER 审中-公开
标题翻译：通讯仪器的多功能天线安装，如符号读取器
公开(公告)号：WO99044258A1
公开(公告)日：1999-09-02
申请号：PCT/US1999/002268
申请日：1999-02-03
IPC分类号： G06K7/10 , H01Q1/08 , H01Q1/22 , H01Q1/24
CPC分类号： H01Q1/243 , G06K7/10 , H01Q1/084
摘要： A wireless communications instrument, such as a symbol reader, includes a wireless communications device mounted in the body of the instrument and coupled to an antenna mounted in a cover, where the cover is movable with respect to the body between a closed position in which the cover is adjacent the body, and an open position in which the cover is spaced from the body such that the antenna is spaced from electronics located in the body. The instrument further includes a switch activated by the cover for placing the instrument in an ON state and an OFF state. The cover may be selectively positioned over a display screen, or keypad, to provide a protective covering over these elements.
摘要翻译：诸如符号读取器的无线通信仪器包括安装在仪器主体中并耦合到安装在盖中的天线的无线通信设备，其中盖可相对于主体在关闭位置之间移动，其中，盖与主体相邻，并且打开位置，其中盖与主体间隔开，使得天线与位于主体中的电子间隔开。仪器还包括由盖子启动的开关，用于将仪器置于ON状态和OFF状态。盖可以选择性地定位在显示屏或键盘上方，以在这些元件上提供保护性覆盖物。

60. 发明申请

WO99043042A1 DUAL BAND ANTENNA FOR RADIO TERMINAL 审中-公开
标题翻译：无线终端双带天线
公开(公告)号：WO99043042A1
公开(公告)日：1999-08-26
申请号：PCT/KR1999/000081
申请日：1999-02-20
IPC分类号： H01Q1/08 , H01Q1/24 , H01Q1/27 , H01Q1/36 , H01Q5/00 , H01Q5/01 , H01Q9/27 , H01Q9/30 , H01Q11/08
CPC分类号： H01Q11/08 , H01Q1/244 , H01Q5/321 , H01Q5/357 , H01Q9/30
摘要： A dual band antenna for a radio terminal consists of a retractable whip antenna (10) and a helical antenna (30) with irregular pitches, wherein the whip antenna (10) is independent of the helical antenna (30). The helical antenna (30) includes first and second helical portions (35) having first and second pitches, respectively and the first and second helical portions (35) are operable at different frequency bands independently. The whip antenna (10) includes a conductive core line (12), a conductive substance (13) covering a first portion of the conductive core line (12) to serve as a choke and an isolation element extending from an upper end of the conductive core line (12), for filling a gap between the conductive core line (12) and the conductive substance (13). Here, only the first portion of the conductive core line is operable at a first frequency band and the entire conductive core line (12) is operable at a second frequency. A fixing element (40) fixes the helical antenna (30) and the whip antenna (10) to the radio terminal (60). The fixing element (40) has an upper end connected to a lower end of the helical antenna (30) and a through hold via which the whip antenna (10) is inserted into an interior of the radio terminal (60).
摘要翻译：用于无线电终端的双频带天线由可伸缩的鞭状天线（10）和具有不规则间距的螺旋天线（30）组成，其中鞭状天线（10）独立于螺旋天线（30）。螺旋天线（30）包括分别具有第一和第二间距的第一和第二螺旋部分（35），并且第一和第二螺旋部分（35）可独立地以不同的频带工作。鞭状天线（10）包括导电芯线（12），覆盖导电芯线（12）的第一部分以用作扼流圈的导电物质（13）和从导电的上端延伸的隔离元件芯线（12），用于填充导电芯线（12）和导电物质（13）之间的间隙。这里，仅导电芯线的第一部分可在第一频带处操作，并且整个导电芯线（12）可以以第二频率工作。固定元件（40）将螺旋天线（30）和鞭状天线（10）固定到无线终端（60）。固定元件（40）具有连接到螺旋天线（30）的下端的上端和将鞭状天线（10）插入到无线电终端（60）的内部的贯通保持件。

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