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公开(公告)号：US20150294793A1
公开(公告)日：2015-10-15
申请号：US14646637
申请日：2013-11-21
CPC分类号： H01G4/33 , H01G4/20 , H01G4/206 , H01L28/56 , H05K1/036 , H05K1/0393 , H05K1/162 , H05K3/022 , H05K2201/0179 , H05K2201/0195 , H05K2203/1366
摘要： A multilayer dielectric film including a first dielectric layer made from a material having a first breakdown field strength and a second dielectric layer disposed on the first dielectric layer made from a material having a different breakdown filed strength. A multilayer film including a first electrically conductive layer, the first dielectric layer disposed on the first electrically conductive layer, the second dielectric layer disposed on the first dielectric layer, and a second electrically conductive layer disposed on the second dielectric layer is also disclosed. The first electrically conductive layer can have at least one of an average surface roughness of at least ten nanometers, a thickness of at least ten micrometers, or an average visible light transmission of up to ten percent. The first dielectric layer may be a polymer and typically has a lower dielectric constant than the second dielectric layer, which may be ceramic.
摘要翻译： 一种多层电介质膜，包括由具有第一击穿场强的材料制成的第一电介质层和设置在具有不同击穿场强的材料制成的第一电介质层上的第二电介质层。 还公开了一种多层膜，其包括第一导电层，设置在第一导电层上的第一介电层，设置在第一介电层上的第二介电层和设置在第二介电层上的第二导电层。 第一导电层可以具有至少10纳米的平均表面粗糙度，至少10微米的厚度或高达10％的平均可见光透射率中的至少一个。 第一介电层可以是聚合物，并且通常具有比可以是陶瓷的第二介电层更低的介电常数。
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公开(公告)号：US20230377937A1
公开(公告)日：2023-11-23
申请号：US18248611
申请日：2021-10-19
IPC分类号： H01L21/683 , C09J7/40 , C09J121/00
CPC分类号： H01L21/6836 , C09J7/40 , C09J121/00 , H01L2221/68386 , H01L2221/6834 , C09J2203/326 , C09J2301/312 , C09J2301/408 , C09J2301/122 , C09J2301/50
摘要： An article includes a substrate having a circuit forming surface and a non-circuit forming surface opposite the circuit forming surface. The article further includes a protective tape borne on the circuit forming surface. The protective tape includes a support layer and a curable adhesive layer borne on a major surface of the support layer. The curable adhesive layer includes a rubber elastomer and a thermal curing agent.
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公开(公告)号：US20200057931A1
公开(公告)日：2020-02-20
申请号：US16662592
申请日：2019-10-24
IPC分类号： G06K19/077 , G06K19/02 , H01Q1/22 , H01Q1/36 , H01Q1/38
摘要： A film assembly or a multilayer stack can include an antenna having a spiral form disposed on a stretchable layer. The film assembly includes a stretchable substrate having opposite major top and bottom surfaces, and a first material disposed on the major top surface of the stretchable substrate in the form of a plurality of intersecting rows and columns making the film assembly less stretchable than the stretchable substrate. The rows and columns define a plurality of closed cells. An antenna for use in a radio frequency identification tag is disposed on the stretchable substrate in each closed cell and is isolated from the first material. The antenna includes an elongated electrically conductive electrode having a spiral form.
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公开(公告)号：US10229353B2
公开(公告)日：2019-03-12
申请号：US15328675
申请日：2015-07-10
摘要： A radio frequency identification tag including a stretchable substrate (105) and an antenna (110) having a plurality of substantially concentric loops (140) disposed on the substrate is described. A radius of curvature of the antenna along at least 90% of each loop of the antenna may be greater than about 0.1 mm and less than about 5 mm. The antenna includes a first terminal (124) disposed within an innermost loop (145) of the antenna and a second terminal (126) disposed outside an outermost loop (147) of the antenna (110). The first terminal (124) is in electrical communication with a first end (120) of the antenna and the second terminal (126) is in electrical communication with a second end (122) of the antenna. The radio frequency identification tag may include an electrode making electrical connections with the first and second terminals.
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公开(公告)号：US20150302990A1
公开(公告)日：2015-10-22
申请号：US14646648
申请日：2013-11-21
CPC分类号： H01G4/10 , C23C14/083 , C23C14/34 , C23C16/22 , C23C28/32 , C23C28/3455 , C25D5/00 , H01G4/20 , H01G4/206 , H01G4/33 , H01L28/56 , H05K1/0393 , H05K1/162 , H05K3/022 , H05K3/4655 , H05K2203/1545
摘要： A multilayer dielectric film including a first dielectric layer made from a material having a first breakdown field strength and a second dielectric layer disposed on the first dielectric layer made from a material having a different breakdown filed strength. A multilayer film including first and second electrically conductive layers separated by at least first and second dielectric layers is also disclosed. The first dielectric layer is disposed on the first electrically conductive layer, and the second dielectric layer is disposed on the first dielectric layer. The first electrically conductive layer can have at least one of an average surface roughness of at least ten nanometers, a thickness of at least ten micrometers, or an average visible light transmission of up to ten percent. The first dielectric layer may be a polymer and typically has a lower dielectric constant than the second dielectric layer, which may be ceramic.
摘要翻译： 一种多层电介质膜，包括由具有第一击穿场强的材料制成的第一电介质层和设置在具有不同击穿场强的材料制成的第一电介质层上的第二电介质层。 还公开了包括由至少第一和第二电介质层分离的第一和第二导电层的多层膜。 第一电介质层设置在第一导电层上，第二电介质层设置在第一电介质层上。 第一导电层可以具有至少10纳米的平均表面粗糙度，至少10微米的厚度或高达10％的平均可见光透射率中的至少一个。 第一介电层可以是聚合物，并且通常具有比可以是陶瓷的第二介电层更低的介电常数。
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