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91. 发明公开

EP2148386A4 ARTIFICIAL MEDIUM, ITS MANUFACTURING METHOD, AND ANTENNA DEVICE 审中-公开
标题翻译：人工介质，工艺用于生产和天线装置
公开(公告)号：EP2148386A4
公开(公告)日：2011-03-30
申请号：EP08752451
申请日：2008-05-08
申请人： ASAHI GLASS CO LTD
发明人： IKAWA KOHJI , KOGA MASAHIDE , SONODA RYUTA , WATANABE FUMINORI , NIWANO KAZUHIKO
IPC分类号： H01Q9/28 , H01Q9/40 , H01Q15/00 , H01Q15/14 , H01Q21/08
CPC分类号： H01Q21/065 , H01P3/088 , H01Q9/285 , H01Q9/40 , H01Q15/0026 , H01Q15/142 , H01Q21/08 , Y10T156/10

92. 发明公开

EP2140288A1 DETECTION DEVICE 有权转让
标题翻译：检测装置
公开(公告)号：EP2140288A1
公开(公告)日：2010-01-06
申请号：EP08718935.3
申请日：2008-03-31
申请人： E2V Technologies (UK) Limited
发明人： HOBDEN, Mervyn, Keith , SAREEN, Robert, Anthony
IPC分类号： G01S13/89 , G01V8/00 , H01Q15/14
CPC分类号： G01S13/89 , G01S7/03 , G01V8/005
摘要： Reflective means comprising substrates (11b, 11c), selectively reflects electromagnetic radiation whose frequency lies between 3 x 109 Hz and 1013 Hz, and includes, for example, a layer of high resistivity silicon, on which the radiation (12) is arranged to be incident, and means for selectively generating charge carriers in the layer to reflect the radiation, for example, by illuminating a face of the substrate with electromagnetic radiation whose wavelength lies between 5μm and lOOnm in order to generate the charge carriers. The reflective means may form part of an imaging device in which a scene to be imaged is illuminated by radiation which passes through the reflective means in a coaxial arrangement, the reflected radiation being received by the reflective element while the reflective region is scanned over its entire surface, to produce a stream of radiation reflected from the scene which can be detected and used to drive a display. Noise produced by reflection from areas of the reflective means other than the scanned spot may be reduced by crossed polarisers, and the substrates may be grooved to form the polarisers, as well as to simplify the scanning arrangement. Other applications are for chemical signature detection.

93. 发明公开

EP1993166A1 Antenna device 有权
标题翻译：天线装置
公开(公告)号：EP1993166A1
公开(公告)日：2008-11-19
申请号：EP07445023.0
申请日：2007-05-14
申请人： Saab AB
发明人： Forslund, Ola
IPC分类号： H01Q3/22 , H01Q3/26 , H01Q3/46 , H01Q13/02 , H01Q13/06 , H01Q15/00 , H01Q15/14 , H01Q19/02 , H01Q19/13
摘要： The present invention relates to an antenna device comprising a reflectarray with array antenna elements, and an outer feed (2) provided with a waveguide (10) and a widening funnel (14) which in the widened end carries a waveguide aperture (3) for illumination of the reflectarray. The invention eliminates or at least reduces the position dependence of the antenna lobe with respect to frequency. Furthermore the antenna device presents a low monostatic radar cross section and compactness. To this end the antenna device is fed offset and is provided with a device (12) for movement of the phase centre of the antenna with frequency relative to the waveguide aperture (3) of the feed (2) in the vicinity of the waveguide aperture (3).
摘要翻译：本发明涉及一种天线装置，其包括具有阵列天线元件的反射阵列和设置有波导（10）和加宽漏斗（14）的外馈电装置（2），所述加宽漏斗在加宽端承载波导孔径（3）反射阵列的照明。本发明消除或至少减小了天线波瓣相对于频率的位置依赖性。此外，天线装置呈现低单基地雷达横截面和紧凑性。为此，天线装置被偏移馈送并且设置有用于使天线的相位中心相对于馈送（2）的波导孔径（3）的频率在波导孔径附近移动的装置（12）（3）。

94. 发明公开

EP1956677A1 High integrable flat antenna for satellite video receiving 有权
标题翻译： Hoch integrierbare Flachantennefürden Empfang von Satellitenfernsehen
公开(公告)号：EP1956677A1
公开(公告)日：2008-08-13
申请号：EP07002756.0
申请日：2007-02-08
申请人： IEIIT - CNR , Fondazione Torino Wireless
发明人： Tascone, Riccardo , Olivieri, Augusto , Peverini, Oscar Antonio , Virone, Giuseppe
IPC分类号： H01Q1/12 , H01Q1/44 , H01Q15/14 , H01Q19/13
CPC分类号： H01Q19/132 , H01Q1/125 , H01Q1/44 , H01Q15/142
摘要： A new receiving antenna for satellite video broadcasting is proposed according to the present invention, wherein the reflector and the receiving apparatus are not connected to each other and the reflector can lie in a vertical plane whose azimuth can be different from that of the satellite direction. These characteristics make the receiving antenna more integrable in the surrounding building structure, reducing in this way the environmental impact of the antenna. Furthermore, the separation of the reflector from the receiving apparatus simplifies the architectural integration with the external wall of the building. The reflector is an off-set section of a parabolic surface with a large focal distance and thus a low curvature, so that the reflector is almost flat. This is possible due to the separation between reflector and the receiving apparatus. Moreover, a vertical sundial can be printed on the reflector in order to render the receiving antenna not visible for the observer.
摘要翻译：根据本发明提出了一种用于卫星视频广播的新型接收天线，其中反射器和接收装置彼此不连接，并且反射器可以位于其方位角可以不同于卫星方向的方位的垂直平面中。这些特性使得接收天线更加可以在周围的建筑结构中整合，从而减少了天线对环境的影响。此外，反射器与接收装置的分离简化了与建筑物的外壁的结构集成。反射器是具有大焦距和因此具有低曲率的抛物面的偏移部分，使得反射器几乎平坦。由于反射器和接收装置之间的分离，这是可能的。此外，垂直日ial可以打印在反射器上，以便使观察者看不到接收天线。

95. 发明公开

EP1702387A4 ANTENNA BEAM CONTROL APPARATUS FOR BASE TRANSCEIVER STATION ANTENNAS 有权
标题翻译：天线波束控制装置基本发送/接收器站天线
公开(公告)号：EP1702387A4
公开(公告)日：2008-06-04
申请号：EP04736152
申请日：2004-06-04
申请人： KMW INC
发明人： KIM DUK-YONG , KIM YOON-YONG , MOON YOUNG-CHAN , KIM JONG-SUNG , KANG SEONG-MAN , KIM TAEK-DONG
IPC分类号： H01Q3/02 , H01Q15/14 , H01Q1/12 , H01Q1/24 , H01Q1/42 , H01Q3/04 , H01Q3/20 , H01Q19/10 , H01Q25/00
CPC分类号： H01Q19/104 , H01Q1/246 , H01Q1/42 , H01Q3/04 , H01Q25/002
摘要： Disclosed herein is an antenna beam control apparatus for steering a horizontal azimuth angle or horizontal beam width of base transceiver station antennas. The apparatus comprises at least one antenna reflection plate, rotation means for rotating the antenna reflection plate, plural driving means for driving the rotation means, driving control means for controlling the driving means according to external control signals, and a radome containing the antenna reflection plate and all the above means therein.

96. 发明公开

EP1881556A1 Reflect-array antenna 审中-公开
标题翻译： Reflexions阵，ANTENNE
公开(公告)号：EP1881556A1
公开(公告)日：2008-01-23
申请号：EP06014167.8
申请日：2006-07-07
申请人： Fondazione Torino Wireless
发明人： Freni, Angelo , Pirinoli, Paola , Zich, Riccardo , De Vita, Paolo
IPC分类号： H01Q1/44 , H01Q15/00 , H01Q15/14 , H01Q19/13 , H01Q21/00 , H01Q1/12
CPC分类号： H01Q19/13 , H01Q1/1221 , H01Q1/44 , H01Q15/002 , H01Q15/0026 , H01Q15/0046 , H01Q15/142 , H01Q21/0018
摘要： An antenna comprises a plurality of re-radiating elements arranged in at least one plane being parallel to a fixed surface. The arrangement is adapted such that electromagnetic radiation emitted from the re-radiating elements in response to electromagnetic radiation arriving from a predetermined direction interferes constructively at a feed location. Additionally, the antenna comprises a feed provided at the feed location. In a method of manufacturing an antenna, the arrangement of the plurality of re-radiating elements may be calculated and the re-radiating elements can be provided in the at least one plane substantially parallel to the substrate. An apparatus for manufacturing an antenna may comprise a data processor adapted to calculate the arrangement of the plurality of re-radiating elements and means for forming the plurality of re-radiating elements.
摘要翻译：天线包括布置在平行于固定表面的至少一个平面中的多个再辐射元件。该布置被适配成使得响应于从预定方向到达的电磁辐射从再辐射元件发射的电磁辐射在施加位置干涉。另外，天线包括在馈送位置提供的馈送。在制造天线的方法中，可以计算多个重新辐射元件的布置，并且可以在基本上平行于基底的至少一个平面中提供再辐射元件。用于制造天线的装置可以包括适于计算多个再辐射元件的布置的数据处理器和用于形成多个再辐射元件的装置。

97. 发明公开

EP1835566A1 Method for manufacturing an antenna reflector 审中-公开
标题翻译：赫尔斯特朗·赫斯特伦
公开(公告)号：EP1835566A1
公开(公告)日：2007-09-19
申请号：EP07075435.3
申请日：2004-07-27
申请人： Hitec Luxembourg S. A.
发明人： Hirtt, Pierre
IPC分类号： H01Q15/14
CPC分类号： H01Q15/144 , H01Q15/141
摘要： An antenna reflector panel comprises a reinforcing element and a reflector sheet being mounted onto said reinforcing element. According to the invention, the reinforcing element comprises a block of a machinable material having a shaped front surface, said reflector sheet being fixed to said front surface of said block so as to form a first skin layer of said block of machinable material.
摘要翻译：天线反射板包括加强元件和安装在所述加强元件上的反射板。根据本发明，加强元件包括具有成形前表面的可加工材料的块，所述反射片固定到所述块的所述前表面，以形成所述可机加工材料块的第一表皮层。

98. 发明公开

EP1739848A1 WIRELESS TAG READER 审中-公开
标题翻译：无线标签阅读器
公开(公告)号：EP1739848A1
公开(公告)日：2007-01-03
申请号：EP05805458.6
申请日：2005-10-31
申请人： Toshiba TEC Kabushiki Kaisha
发明人： KATO, Masakazu , OISHI, Sadatoshi
IPC分类号： H04B1/59 , G06K17/00 , H01Q15/14 , H01Q19/10
CPC分类号： H01Q15/14 , G06K7/10336 , G06K19/07796 , H01Q1/2216 , H01Q19/108
摘要： A reader antenna (4) is connected to an interrogator (2). Conductors (5, 6) are arranged at two places at the opposed marginal edge portions of a radiation plane of the reader antenna (4) along a radiation direction of an electromagnetic wave from the reader antenna. The conductors (5, 6) raises the electric power density above the reader antenna (4). A storage case (9) is set above the reader antenna (4) and has many items (8) arranged at narrow intervals with radio tags (7) attached thereto. The storage container (9) has the radio tags (7) arranged substantially parallel to the polarization direction of the reader antenna (4). By doing so, adequate drive power is applied to the radio tag by an electromagnetic wave from the reader antenna.
摘要翻译：阅读器天线（4）连接到询问器（2）。在读取器天线（4）的辐射平面的相对的边缘部分沿着来自读取器天线的电磁波的辐射方向在两个位置处布置导体（5,6）。导体（5,6）提高读取器天线（4）上方的电功率密度。存储盒（9）设置在读取器天线（4）的上方并具有许多以窄间隔布置的物品（8），其上附接有无线电标签（7）。存储容器（9）具有基本平行于读取器天线（4）的偏振方向布置的无线电标签（7）。通过这样做，通过来自读取器天线的电磁波将足够的驱动功率施加到无线电标签。

99. 发明公开

EP1723696A1 TUNABLE ARRANGEMENTS 有权
标题翻译：可调谐安排
公开(公告)号：EP1723696A1
公开(公告)日：2006-11-22
申请号：EP04709796.9
申请日：2004-02-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
发明人： GEVORGIAN, Spartak , DERNERYD, Anders
IPC分类号： H01Q3/44 , H01Q15/14 , H01P1/18
CPC分类号： H01Q3/44 , H01P1/2005 , H01Q3/46 , H01Q15/0066 , H01Q21/065
摘要： The present invention relates to a tunable microwave/millimeter-wave arrangement comprising a tunable impedance surface. It comprises an Electromagnetic Bandgap Structure (EBG) (Photonic Bandgap Structure) comprising at least one tunable ferroelectric layer (3), at least one first, top, metal layer (1) and at least one second metal layer (2A, 2B). Said first (1) and second metal layers (2A) are disposed on opposite sides of the/a ferroelectric layer (3), and at least the first, top, metal layer (1) is patterned and the dielectric permittivity of the at least one ferroelectric layer (3) is dependent on a DC biasing voltage directly or indirectly applied to first (1) and/or second (2A, 2B) metal layers disposed on different sides of the/a ferroelectric layer.

100. 发明公开

EP1692742A2 LOW PROFILE TELEVISION ANTENNA 审中-公开
标题翻译：电视天线LOW PROFILE
公开(公告)号：EP1692742A2
公开(公告)日：2006-08-23
申请号：EP04800628.2
申请日：2004-11-02
申请人： WINEGARD COMPANY
发明人： MCCOLLUM, Gail Edwin
IPC分类号： H01Q1/36 , H01Q15/14
CPC分类号： H01Q9/26 , H01Q1/38 , H01Q9/28
摘要： A television antenna (230) formed from a pair of generally sinuous antenna arms (230a, 230b) extending outwardly from a common central axis (Z) and arranged opposite each other. The antenna arms (230a, 230b) do not interleave or touch each other. A reflector (260) provides a separation distance between the reflector (260) and the pair of antenna arms (230a, 230b).

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