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1. 发明公开

EP3226044A4 OPTICAL SWITCH 审中-公开
公开(公告)号：EP3226044A4
公开(公告)日：2017-12-27
申请号：EP14908669
申请日：2014-12-22
申请人： HUAWEI TECH CO LTD
发明人： ZHAO XING , JIANG CHENDI
IPC分类号： G02B6/35 , G02B26/08 , G02B27/30 , H01Q11/00 , H04J14/02
CPC分类号： G02B26/0833 , G02B6/35 , G02B6/3556 , G02B26/08 , G02B27/30 , H01Q11/00 , H04J14/02
摘要： An optical switch is provided, including: an input collimator array (101), an input MEMS chip (102), an output MEMS chip (103), and an output collimator array (104). An included angle ² exists between a surface (107) of a micromirror array on the output MEMS chip (103) and a surface (108) of a lens array of the output collimator array (104); micromirrors (109) of the micromirror array on the output MEMS chip (103) are arranged at an equal spacing L both in a direction parallel to a first direction and in a direction perpendicular to the first direction; the first direction is a direction of an intersection line of planes to which the surface (108) of the lens array of the output collimator array (104) and the surface (107) of the micromirror array on the output MEMS chip (103) belong; and lenses (110) of the lens array of the output collimator array (104) are arranged at the equal spacing L in the direction parallel to the first direction and arranged at an equal spacing LCos² in the direction perpendicular to the first direction. This reduces a difficulty in manufacturing optical switches of multiple sizes.

2. 发明公开

EP2817850A1 DISPOSITIF A BANDE INTERDITE ELECTROMAGNETIQUE, UTILISATION DANS UN DISPOSITIF ANTENNAIRE ET PROCEDE DE DETERMINATION DES PARAMETRES DU DISPOSITIF ANTENNAIRE 有权转让
标题翻译：电磁带隙装置，它们的用途的天线装置与参数定义程序为天线装置
公开(公告)号：EP2817850A1
公开(公告)日：2014-12-31
申请号：EP13704803.9
申请日：2013-02-19
申请人： THALES
发明人： COUPA, Yonnec'h , JOUSSET, Michel , MALLEGOL, Stéphane
IPC分类号： H01Q15/00 , H01Q9/16 , H01Q9/06 , H01Q3/22 , H01Q11/00 , H04B7/00
CPC分类号： H01Q15/14 , G06F17/5072 , G06F17/5081 , H01Q3/22 , H01Q9/065 , H01Q9/16 , H01Q11/00 , H01Q15/008 , H01Q19/10
摘要： The present invention relates to an electromagnetic band gap device (20), including a dielectric substrate, one surface (21) of which is metallized, and the second surface of which comprises a plurality of non-contiguous conductive elements (22). In said device (20), a plurality of conductive elements (22) are connected together, two by two, via a resistive element (23), at least two conductive elements (22) are electrically insulated from each other, and at least two resistive elements (23) have a different resistance value.
摘要翻译：一种电磁带隙装置是盘没有游离缺失包括的一个面被金属化和第二面其中包含非邻接的导电元件的多个电介质支撑。若干导电的元件用在电磁带隙装置的电阻元件连接在一起的两两。至少两个导电元件的电彼此绝缘和至少两个电阻元件表现出不同的电阻值。

3. 发明公开

EP3226044A1 OPTICAL SWITCH 审中-公开
标题翻译：光学开关
公开(公告)号：EP3226044A1
公开(公告)日：2017-10-04
申请号：EP14908669.6
申请日：2014-12-22
申请人： Huawei Technologies Co. Ltd.
发明人： ZHAO, Xing , JIANG, Chendi
IPC分类号： G02B6/35 , G02B26/08 , H01Q11/00 , H04J14/02
CPC分类号： G02B26/0833 , G02B6/35 , G02B6/3556 , G02B26/08 , G02B27/30 , H01Q11/00 , H04J14/02
摘要： An optical switch is provided, including: an input collimator array (101), an input MEMS chip (102), an output MEMS chip (103), and an output collimator array (104). An included angle β exists between a surface (107) of a micromirror array on the output MEMS chip (103) and a surface (108) of a lens array of the output collimator array (104); micromirrors (109) of the micromirror array on the output MEMS chip (103) are arranged at an equal spacing L both in a direction parallel to a first direction and in a direction perpendicular to the first direction; the first direction is a direction of an intersection line of planes to which the surface (108) of the lens array of the output collimator array (104) and the surface (107) of the micromirror array on the output MEMS chip (103) belong; and lenses (110) of the lens array of the output collimator array (104) are arranged at the equal spacing L in the direction parallel to the first direction and arranged at an equal spacing LCosβ in the direction perpendicular to the first direction. This reduces a difficulty in manufacturing optical switches of multiple sizes.
摘要翻译：提供了一种光开关，包括：输入准直器阵列（101），输入MEMS芯片（102），输出MEMS芯片（103）和输出准直器阵列（104）。在输出MEMS芯片（103）上的微镜阵列的表面（107）与输出准直器阵列（104）的透镜阵列的表面（108）之间存在夹角β; 输出MEMS芯片（103）上的微镜阵列的微反射镜（109）在平行于第一方向和垂直于第一方向的方向上以相等的间距L布置; 第一方向是输出准直器阵列（104）的透镜阵列的表面（108）与输出MEMS芯片（103）上的微反射镜阵列的表面（107）所属的平面的交线的方向 ; 和输出准直器阵列（104）的透镜阵列的透镜（110）在与第一方向平行的方向上以等间距L排列，并且在垂直于第一方向的方向上以等间距LCosβ排列。这减少了制造多种尺寸光开关的难度。

4. 发明授权

EP2817850B1 DISPOSITIF À BANDE INTERDITE ÉLECTROMAGNÉTIQUE, UTILISATION DANS UN DISPOSITIF ANTENNAIRE ET PROCÉDÉ DE DÉTERMINATION DES PARAMÈTRES DU DISPOSITIF ANTENNAIRE 有权转让
标题翻译： DISPOSITIFÀBANDE INTERDITE电子天然气，利用天然气的天然气天线ETPROCÉDÉDEDÉTERMINATIONDESPARAMÈTRESDU DISPOSITIF ANTENNAIIRE
公开(公告)号：EP2817850B1
公开(公告)日：2017-05-10
申请号：EP13704803.9
申请日：2013-02-19
申请人： THALES
发明人： COUPA, Yonnec'h , JOUSSET, Michel , MALLEGOL, Stéphane
IPC分类号： H01Q15/00 , H01Q9/16 , H01Q9/06 , H01Q3/22 , H01Q11/00 , H04B7/00
CPC分类号： H01Q15/14 , G06F17/5072 , G06F17/5081 , H01Q3/22 , H01Q9/065 , H01Q9/16 , H01Q11/00 , H01Q15/008 , H01Q19/10

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