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公开(公告)号：EP2688149B1
公开(公告)日：2018-05-16
申请号：EP11854537.5
申请日：2011-11-18
发明人： LIU, Ruopeng , XU, Guanxiong , LUAN, Lin , JI, Chunlin , ZHAO, Zhiya , LI, Yuefeng , YUE, Yutao
CPC分类号： H05K9/0073 , H01Q15/0086 , H05K1/0236 , H05K1/024 , H05K3/4694 , H05K2201/09972
摘要： A metamaterial for deflecting an electromagnetic wave is disclosed, which comprises a functional layer. The functional layer comprises a plurality of sheet layers parallel to each other, and each of the sheet layers comprises a sheet-like substrate and a plurality of man-made microstructures arranged in an array on the sheet-like substrate. The sheet-like substrate comprises a plurality of unit blocks, and each of the man-made microstructures and a corresponding one of the unit blocks occupied thereby form a unit cell. Refractive indices of the unit cells arranged in a first direction in each of the sheet layers decrease gradually. Each of the unit cells has an anisotropic electromagnetic parameter. Through use of the metamaterial of the present disclosure, deflection of the electromagnetic wave can be achieved.
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公开(公告)号：EP3261421A1
公开(公告)日：2017-12-27
申请号：EP15887695.3
申请日：2015-06-18
发明人： TANAKA,Koichiro
CPC分类号： B32B15/08 , B32B2307/206 , B32B2457/00 , C23C22/50 , C23C22/52 , C23C22/56 , H05K9/0073 , H05K9/0088
摘要： Provided is an electromagnetic shielding material having improved electromagnetic shielding properties. The present invention relates to an electromagnetic shielding material having a structure in which at least two metal foils are laminated via at least one insulating layer, the electromagnetic shielding material comprising at least one metal oxide layer on at least one boundary surface over which each metal foil is in contact with the insulating layer, the metal oxide layer having a thickness of from 1 to 30 nm.
摘要翻译： 提供了具有改善的电磁屏蔽性能的电磁屏蔽材料。 本发明涉及一种电磁屏蔽材料，该电磁屏蔽材料具有这样的结构，其中至少两个金属箔通过至少一个绝缘层层压在一起，该电磁屏蔽材料在至少一个边界表面上包括至少一个金属氧化物层， 与绝缘层接触，金属氧化物层具有1至30nm的厚度。
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公开(公告)号：EP3078033B1
公开(公告)日：2017-10-18
申请号：EP15709434.3
申请日：2015-02-26
发明人： KLAUSSNER, Bernhard , LANG, Jiri , LANG, Steffen , LITINSKY, Alexander , SCHMIDT, Guido , SCHULZ-DROST, Christian , SCHÄFER, Klaus , STAUBACH, Christian , EDER, Florian
CPC分类号： H05K9/0073 , H01B3/52 , H01B7/292 , H02K3/30 , H02K3/40
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4.发明公开
公开(公告)号：EP2421351A1
公开(公告)日：2012-02-22
申请号：EP09843371.7
申请日：2009-12-28
申请人： Tayca Corporation
发明人： EGAMI Yoshihiro , SUZUKI Kunio , TSUDUKI Takao
CPC分类号： H05K9/0073 , B32B5/022 , B32B5/24 , B32B2255/02 , B32B2255/20 , B32B2260/021 , B32B2260/04 , B32B2260/046 , B32B2262/02 , B32B2262/106 , B32B2307/202 , B32B2307/212 , H01Q17/002
摘要： Disclosed is an electromagnetic wave absorbent which exhibits high electromagnetic wave absorption performance over a wide band. The electromagnetic wave absorbent contains a conductive fiber sheet which is obtained by coating a fiber sheet base with a conductive polymer and has a surface resistivity within a specific range. The conductive fiber sheet is formed by impregnating a fiber sheet base such as a nonwoven fabric with an aqueous oxidant solution that contains a dopant, and then bringing the resulting fiber sheet base into contact with a gaseous monomer for a conductive polymer, so that the monomer is oxidatively polymerized thereon.
摘要翻译： 本发明提供一种电磁波吸收体其表现出在宽的频带高的电磁波吸收性能。 电磁波吸收含有导电纤维片材的所有其通过涂布导电性高分子的纤维片基材获得的并且具有在特定范围内的表面电阻率。 导电性纤维片材通过浸渍纤维片基材形成的：如非织造织物具有在wässrige氧化剂溶液并含有掺杂剂，然后使得到的纤维片基材与用于导电性高分子的单体气体接触，所以没有单体 被氧化聚合在其上。
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公开(公告)号：EP1964457B1
公开(公告)日：2009-04-22
申请号：EP06818416.7
申请日：2006-11-08
发明人： MEIER, Josef
IPC分类号： H05K9/00
CPC分类号： H05K9/0073
摘要： The invention relates to a housing (1) for screening from electromagnetic interferences, the housing (1) comprising a first housing part (2) with a first Velcro fastener element (3) and a second housing part (4) with a second Velcro fastener element (5), each made from conducting material and a slot (6) between the first housing part (2) and the second housing part (4) which is electromagnetically sealed by means of a third Velcro fastener element (7) made from a conducting material.
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公开(公告)号：EP1139711B1
公开(公告)日：2005-11-09
申请号：EP01108188.2
申请日：2001-03-30
发明人： Nagata, Futoshi , Otani, Koji
CPC分类号： H05K5/04 , H05K5/0013 , H05K9/0073
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公开(公告)号：EP1139711A3
公开(公告)日：2003-09-10
申请号：EP01108188.2
申请日：2001-03-30
发明人： Nagata, Futoshi , Otani, Koji
CPC分类号： H05K5/04 , H05K5/0013 , H05K9/0073
摘要： In a shield case for housing an electronic equipment therein, a plurality of metal plates include a top plate, a bottom plate, a front plate, a rear plate, a pair of side plates, which are assembled to one another in a box-like shape. A projection is formed on an outer face of the rear plate. A stopper projection is formed on an outer face of each side plate. A rear face holding piece extends downwardly from a rear edge of the top plate. The rear face holding piece is formed with a holding member at a lower end portion thereof. The holding member elastically abuts on the outer face of the rear plate, after climbing over the projection. Side face holding pieces extend downwardly from side edges of the top plate. Each side face holding piece is formed with a notched portion at a lower end portion thereof. The notched portion includes a guide groove for receiving the stopper projection in accordance with the rearward movement of the top plate when the holding member climbs over the projection, and an engagement groove extending forward from an upper end of the guide groove, for engaging with the stopper projection in accordance with the forward movement of the top plate when the holding member abuts on the outer face of the rear plate after climbing over the projection.
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8.发明公开
公开(公告)号：EP1139711A2
公开(公告)日：2001-10-04
申请号：EP01108188.2
申请日：2001-03-30
发明人： Nagata, Futoshi , Otani, Koji
IPC分类号： H05K9/00
CPC分类号： H05K5/04 , H05K5/0013 , H05K9/0073
摘要： In a shield case for housing an electronic equipment therein, a plurality of metal plates include a top plate, a bottom plate, a front plate, a rear plate, a pair of side plates, which are assembled to one another in a box-like shape. A projection is formed on an outer face of the rear plate. A stopper projection is formed on an outer face of each side plate. A rear face holding piece extends downwardly from a rear edge of the top plate. The rear face holding piece is formed with a holding member at a lower end portion thereof. The holding member elastically abuts on the outer face of the rear plate, after climbing over the projection. Side face holding pieces extend downwardly from side edges of the top plate. Each side face holding piece is formed with a notched portion at a lower end portion thereof. The notched portion includes a guide groove for receiving the stopper projection in accordance with the rearward movement of the top plate when the holding member climbs over the projection, and an engagement groove extending forward from an upper end of the guide groove, for engaging with the stopper projection in accordance with the forward movement of the top plate when the holding member abuts on the outer face of the rear plate after climbing over the projection.
摘要翻译： 在用于在其中容纳电子设备的屏蔽壳中，多个金属板包括顶板，底板，前板，后板，一对侧板，它们彼此组装成盒状 形状。 在后板的外表面上形成突起。 在每个侧板的外表面上形成止动突起。 后表面保持件从顶板的后边缘向下延伸。 后面保持片在其下端部形成有保持部件。 保持构件在爬过突起之后弹性抵靠后板的外表面。 侧面保持件从顶板的侧边缘向下延伸。 每个侧面保持片在其下端部形成有切口部。 切口部分包括一个引导槽，用于当保持件爬上突起时，根据顶板的向后运动来接收止动突起，以及从导槽的上端向前延伸的接合槽， 当在保持构件在突出部上方爬行之后，当保持构件抵靠在后板的外表面上时，根据顶板的向前运动，止动器突起。
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公开(公告)号：EP1128715A2
公开(公告)日：2001-08-29
申请号：EP01104741.2
申请日：2001-02-26
发明人： Nagata, Futoshi , Otani, Koji
IPC分类号： H05K9/00
CPC分类号： H05K9/0073 , Y10T428/13
摘要： A front panel 11 has a plurality of caulking pieces 16 each of which is formed in a tongue-like shape defined by a pair of slits 17 in a side edge portion 11c of the front panel. The caulking piece is inwardly bent at its base end portion 16a and bent sideward at its distal end portion 16c to form a substantially L-shape. Side panels 12 whose forward end portions are abutted on an inner face 11a of the front panel 11. The side panels are formed along the forward end portions 12a with caulking holes 18 into which the caulking pieces 16 are adapted to be engaged. The front panel 11 is joined to a mount panel 2 in substantially intimate contact along its whole surface. The front panel 11 and the mount panel 2 are formed into an integral structure, whereby the mechanical strength in a direction of the thickness of the front panel can be maintained.
摘要翻译： 前面板11具有多个铆接片16，每个铆接片16形成为由前面板的侧边缘部分11c中的一对狭缝17限定的舌状形状。 铆接片在其基端部16a处向内弯曲，并且在其前端部16c处向侧面弯曲以形成大致L形。 侧板12的前端部抵接在前面板11的内面11a上。侧面板沿着前端部12a形成有铆接孔18，铆接孔16适于与其接合。 前面板11沿着其整个表面基本紧密地接合到安装面板2。 前面板11和安装面板2形成为一体的结构，能够维持前面板的厚度方向的机械强度。
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公开(公告)号：EP0715492A3
公开(公告)日：1997-03-05
申请号：EP95308350.8
申请日：1995-11-21
申请人： AT&T Corp.
IPC分类号： H05K9/00
CPC分类号： H05K5/0013 , H05K9/0073
摘要： The present invention provides enclosures (10) for protecting equipment, particularly electrical equipment, from electromagnetic interference. The enclosure includes at least two EMI-shielding portions (20 and 40) which, when assembled, at least partially enclose a piece of equipment to be shielded. The first EMI-shielding portion (40) of the enclosure is provided with a first interlocking element (42). The first interlocking element is integrally formed with the first EMI-shielding portion. A second EMI-shielding portion (20) of the enclosure includes a second integrally-formed interlocking element (22). The first and second interlocking elements connect the first and second EMI-shielding portions of the enclosure such that electromagnetic energy is not transferred through the connected first and second interlocking elements at a substantially greater rate than through the remaining portions of the enclosure. In this manner, a self-fastening EMI-shielding enclosure is obtained which houses equipment without the need for added mechanical fastening elements, such as screws and bolts.
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