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121. 发明公开

EP0977050A2 Display apparatus 失效
标题翻译： Anzeigevorrichtung
公开(公告)号：EP0977050A2
公开(公告)日：2000-02-02
申请号：EP99203844.8
申请日：1995-01-12
申请人： ADVANTEST CORPORATION
发明人： Kitayoshi, Hitoshi
IPC分类号： G01S7/20 , G01S13/89
CPC分类号： G01R29/08 , G01R29/0892 , G01R31/312 , G01S7/02 , G01S7/024 , G01S7/062 , G01S7/068 , G01S7/20 , G01S7/2955 , G01S13/87 , G01S13/89 , G01S15/89
摘要： Non-contact type wave signal observation apparatus (511) takes measurements of electromagnetic waves received on an observation plane and performs hologram reconstruction calculations to reconstruct characteristics of the corresponding electromagnetic wave information at points in the observed space. The invention provides a display for displaying complex three-dimensional data such as interference data of electromagnetic waves produced by such non-contact type wave signal observation apparatus. The complex data is converted (513) from orthogonal co-ordinates to polar co-ordinates, the phase information is converted to hue information in a hue converter (514) and the amplitude information is used to modulate (515) the brightness of the displayed signal; corresponding colour signals are displayed on a colour display unit (516).
摘要翻译：非接触式波信号观测装置（511）对观测平面上接收的电磁波进行测量，并进行全息图重构计算，以便在观测空间的点重建对应的电磁波信息的特性。本发明提供一种用于显示诸如由非接触式波信号观测装置产生的电磁波的干扰数据的复杂三维数据的显示器。将复数据从正交坐标转换（513）到极坐标，相位信息被转换成色调转换器中的色相信息（514），振幅信息用于调制（515）所显示的亮度信号; 对应的颜色信号显示在彩色显示单元（516）上。

122. 发明授权

EP0517976B1 Pulse radar 失效
标题翻译： Pulsradar
公开(公告)号：EP0517976B1
公开(公告)日：1996-01-10
申请号：EP91305372.4
申请日：1991-06-13
申请人： RAYTHEON COMPANY
发明人： Cardiasmenos, Apostle G.
IPC分类号： G01S7/03
CPC分类号： H01Q15/12 , G01S7/02 , G01S7/024 , G01S7/026 , G01S7/034 , G01S7/285 , G01S13/282 , H01P1/161 , H01P1/2131 , H01Q3/16 , H01Q3/20 , H01Q3/26 , H01Q19/195 , H01Q21/245 , H03D9/0633

123. 发明授权

EP0504240B1 DETECTION DEVICE 失效
标题翻译：发现装置。
公开(公告)号：EP0504240B1
公开(公告)日：1995-02-15
申请号：EP91900863.1
申请日：1990-12-07
申请人： LUCAS INDUSTRIES PUBLIC LIMITED COMPANY
发明人： TRIBE, Raglan, Horatio, Andrew, Harold
IPC分类号： G01S13/93 , H01Q3/14
CPC分类号： G01S7/02 , G01S13/931 , G01S2013/9353 , G01S2013/9375 , H01Q3/14
摘要： A detection device for mounting on a vehicle (10) to provide a signal indicative of an object (13) in the path of the vehicle includes a microwave transmitter/receiver (16), a lens (21) through which radiation transmitted and received by the transmitter/receiver (16) pass and means (20, 24) for modifying the divergence of the beam (11) of the radiation. Preferably the degree of divergence is varied in accordance with the vehicle speed.

124. 发明公开

EP0517976A1 Pulse radar 失效
标题翻译： Pulsradar。
公开(公告)号：EP0517976A1
公开(公告)日：1992-12-16
申请号：EP91305372.4
申请日：1991-06-13
申请人： RAYTHEON COMPANY
发明人： Cardiasmenos, Apostle G.
IPC分类号： G01S7/03 , G01S7/02 , H01P1/161 , H01Q3/16 , H01Q15/12 , G01S13/28
CPC分类号： H01Q15/12 , G01S7/02 , G01S7/024 , G01S7/026 , G01S7/034 , G01S7/285 , G01S13/282 , H01P1/161 , H01P1/2131 , H01Q3/16 , H01Q3/20 , H01Q3/26 , H01Q19/195 , H01Q21/245 , H03D9/0633
摘要： A pulse radar for operation at 94 GHz and higher frequencies includes an antenna system (12), a diplexer (15) and a receiver (25) that are each optically fed so that radio frequency signals from a transmitter (11), pass through the diplexer (15) to the antenna system (12) and, when received, from the antenna system (12), through the diplexer (15) to the receiver (25). The diplexer (15) has an input lens (83) for radio frequency signals from the transmitter (11) which are to be passed, via a Faraday rotator (89) and a quarter wave plate (105) to the antenna system (12), and two output lenses (111, 107) for outputting received radio frequency signals to the receiver (25), such signals entering the diplexer (15) via the quarter wave plate (105).
摘要翻译：用于在94GHz和更高频率下操作的脉冲雷达包括天线系统（12），双工器（15）和接收器（25），每个光学馈送，使得来自发射器（11）的射频信号通过双工器（15）到天线系统（12），并且当从天线系统（12）接收时，通过双工器（15）到接收器（25）。双工器（15）具有用于来自发射机（11）的射频信号的输入透镜（83），其经由法拉第旋转器（89）和四分之一波片（105）传递到天线系统（12），以及用于将接收到的射频信号输出到接收器（25）的两个输出透镜（111,107），这样的信号经由四分之一波片（105）进入双工器（15）。

125. 发明公开

EP0418205A3 Radar arrangement 失效
标题翻译：雷达装置
公开(公告)号：EP0418205A3
公开(公告)日：1991-08-14
申请号：EP90850285.9
申请日：1990-08-29
申请人： Bofors Electronics AB
发明人： Olsson, Kjell
IPC分类号： G01S13/32 , G01S7/02
CPC分类号： G01S7/02 , G01S13/24 , G01S13/325
摘要： The invention relates to a radar arrangement of the type comprising a transmitter which essentially continuously transmits a modulated carrier wave signal and a receiver for receiving the carrier wave signal reflected at an object (echo signal). The carrier wave signal is modulated with a code-generating signal (14) whose fundamental frequency, the code frequency, is determining for the range resolution of the radar. The code of the code-generating signal (14) is furthermore such that one bit in the code has a duration which is several times longer than the time of a period of the carrier wave signal and a code of several bits forms a block which is characterized by modulation of a carrier wave with constant frequency. The frequency of the carrier wave is changed between blocks so that the transmitter sends a block with a carrier wave frequency which is different from the carrier wave frequency or frequencies which the receiver is set up to receive. The receiver stores (14a) the transmitted code and correlates it with the received signal. When code correspondence (synchronism) is obtained this corresponds to a definitive position of the echo response reflector. By changing frequency between blocks, different range zones can be treated in different ways, that is to say different "types of radar" can be dedicated to different range zones. By this means, a radar arrangement is obtained which is adapted to cope with modern threat environments. The radar is difficult to spot, difficult to define and to disturb.

126. 发明公开

EP0012311A1 Dispositif de montage d'une sonde radar pour fours à cuve 有权
标题翻译：用于安装罐式炉雷达探头的装置
公开(公告)号：EP0012311A1
公开(公告)日：1980-06-25
申请号：EP79104837.4
申请日：1979-12-03
申请人： PAUL WURTH S.A.
发明人： Legille, Edouard , Kremer, Victor , Breden, Emile , Peters, Jean
IPC分类号： G01F23/28 , C21B7/24
CPC分类号： G01F23/284 , C21B7/24 , F27D21/00 , F27D2021/0042 , G01S7/02
摘要： L'antenne (12) de la sonde pénètre à travers la paroi du four dans une chambre (18) (118) prévue à cet effet dans la paroi du four au-dessus de la surface de chargement. Afin de pouvoir isoler l'antenne (12) pour les besoins d'entretien, de l'intérieur du four, et afin de la soustraire, lorsqu'elle n'est pas en service, à l'atmosphère corrosive régnant à l'intérieur du four, il est prévu une cloche (30) (130) de protection et d'isolation ainsi que des moyens pour déplacer cette cloche (30) (130) entre une position opérative correspondant au fonctionnement de l'antenne (12) et une position de repos correspondant à une isolation hermétique de l'antenne (12) par rapport à l'intérieur du four.
摘要翻译：探头的天线（12）穿过炉壁进入为此目的在装载表面上方的炉壁中提供的室（18）（118）。为了维护目的将天线（12）与烤箱内部隔离开，并且在不使用时将其从内部腐蚀性气氛中减去。提供用于保护和绝缘的钟形件（30）（130）以及用于在与天线（12）的操作相对应的操作位置与钟形件（30）静止位置对应于天线（12）相对于烤箱内部的密封隔离。

127. 发明公开

EP4425705A1 ANTENNA, DETECTION APPARATUS, AND TERMINAL 审中-实审
公开(公告)号：EP4425705A1
公开(公告)日：2024-09-04
申请号：EP21965208.8
申请日：2021-11-26
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Haowei , GAO, Xiang , PENG, Jie , ROCCA, Paolo , SALUCCI, Marco
IPC分类号： H01Q1/38 , G01S7/02
CPC分类号： G01S7/02 , H01Q1/38
摘要： Embodiments of this application provide an antenna, an antenna array, a detection apparatus, and a terminal. According to the antenna provided in this application, the antenna includes a plurality of radiating elements, the plurality of radiating elements are sequentially connected, and an included angle between adjacent radiating elements is greater than 0° and less than 180°. In this way, the plurality of radiating elements form a broken-line structure (a broken-line antenna) or a curve structure (a curved antenna), and the plurality of radiating elements include a first radiating element. In a first direction, along a first side of the first radiating element, that is, from the first radiating element to a first end of the antenna, widths of radiating elements in the plurality of radiating elements gradually decrease. Therefore, low side lobes at the first end of the antenna can be implemented.

128. 发明公开

EP4415172A1 RADAR DEVICE AND DRIVING METHOD THEREFOR 审中-实审
公开(公告)号：EP4415172A1
公开(公告)日：2024-08-14
申请号：EP22878845.1
申请日：2022-10-04
申请人： LG INNOTEK CO., LTD.
发明人： LIM, Dong Hwan
IPC分类号： H01Q1/42 , G01S7/02 , G01S13/931 , G01S7/03 , H01Q1/32
CPC分类号： G01S13/931 , G01S7/02 , H01Q1/42 , H01Q1/32 , G01S7/03
摘要： A radar device according to an embodiment, and a driving method therefor are disclosed. The radar device comprises: an antenna; a radome which is arranged above the antenna and which has a shape that changes by means of an external stimulus; and a driving unit which is connected to at least one side of the radome and which applies the external stimulus to at least one side of the radome according to a predetermined control signal.

129. 发明公开

EP4359812A1 COMPOSABLE RADAR 审中-实审
公开(公告)号：EP4359812A1
公开(公告)日：2024-05-01
申请号：EP22724576.8
申请日：2022-05-02
申请人： Raytheon Company
发明人： HARKINS, Brian J. , MCCORDIC, Craig H. , MIKUTEL, John A. , BEAULIEU, Mark J.
IPC分类号： G01S7/00 , G01S7/02 , H01Q3/26 , H01Q3/30 , H01Q21/00
CPC分类号： G01S7/003 , G01S7/02 , H01Q3/26 , H01Q21/0025 , H01Q21/205 , H01Q1/1242 , H01Q1/02

130. 发明公开

EP3309577A3 RADAR APPARATUS 有权转让
公开(公告)号：EP3309577A3
公开(公告)日：2018-07-04
申请号：EP17191327.0
申请日：2017-09-15
申请人： Panasonic Corporation
发明人： KISHIGAMI, Takaaki
IPC分类号： G01S7/28 , G01S13/42 , G01S13/93 , G01S13/28
CPC分类号： G01S13/34 , G01S7/02 , G01S7/28 , G01S7/282 , G01S7/285 , G01S13/288 , G01S13/42 , G01S13/46 , G01S13/931 , H01Q3/26 , H01Q21/06 , H01Q21/08 , H04B7/10
摘要： A radar apparatus includes: a radar transmitter that transmits a plurality of radar signals while switching among a plurality of transmitting subarrays; and a radar receiver that receives reflected-wave signals produced by the plurality of radar signals being reflected by a target, the plurality of radar signals being transmitted from the respective transmitting subarrays. In the radar apparatus, each of the plurality of transmitting subarrays includes a plurality of transmitting antennas, and adjacent ones of the plurality of transmitting subarrays share at least one of the plurality of transmitting antennas with each other.

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