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公开(公告)号：US08368614B2
公开(公告)日：2013-02-05
申请号：US12623749
申请日：2009-11-23
申请人： Kazuhiro Inoue , Makoto Higaki , Akiko Yamada
发明人： Kazuhiro Inoue , Makoto Higaki , Akiko Yamada
IPC分类号： H01Q15/02
CPC分类号： H01Q21/062 , H01Q15/006 , H01Q15/008 , H01Q15/14 , H01Q19/10 , H01Q19/108
摘要： An antenna apparatus includes: a ground plane; a plurality of conductive elements arranged substantially in parallel to a surface of the ground plane; a plurality of linear elements configured to connect the conductive elements to the ground plane; and an antenna configured to radiate a radio wave, wherein a plurality of openings to reflect the radio wave radiated from the antenna are formed in the ground plane under an arrangement region of the conductive elements.
摘要翻译： 天线装置包括：接地平面; 多个导电元件，其基本上平行于所述接地平面的表面布置; 多个线性元件，被配置为将导电元件连接到接地平面; 以及配置成辐射无线电波的天线，其中在所述导电元件的布置区域的下方的接地平面中形成有用于反射从天线辐射的无线电波的多个开口。
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公开(公告)号：US20100109841A1
公开(公告)日：2010-05-06
申请号：US12485377
申请日：2009-06-16
申请人： Akiko YAMADA , Hiroki Shoki , Shuichi Obayashi , Kazuhiro Inoue , Makoto Higaki
发明人： Akiko YAMADA , Hiroki Shoki , Shuichi Obayashi , Kazuhiro Inoue , Makoto Higaki
IPC分类号： H04Q5/22
CPC分类号： G06K7/10336 , G06K7/10178 , G06K19/07771 , H01Q1/007 , H01Q1/2216 , H01Q15/008
摘要： A reader that performs wireless communication with a tag inside a metal housing including a plurality of metal walls, the reader has an antenna which transmits and receives electromagnetic wave, a transmission control device that writes and/or reads information to/from the tag via the antenna, and a reflecting plate, reflecting the electromagnetic wave, and having a reflection phase different from that of the metal wall.
摘要翻译： 一种阅读器，其与包括多个金属壁的金属外壳内的标签进行无线通信，读取器具有发送和接收电磁波的天线，经由该标签向/从标签写入和/或读取信息的传输控制装置 天线和反射板，反射电磁波，并具有不同于金属壁的反射相位。
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公开(公告)号：US07760154B2
公开(公告)日：2010-07-20
申请号：US12170733
申请日：2008-07-10
CPC分类号： H01Q15/008 , H01Q1/38 , H01Q9/16
摘要： There is provided with an antenna apparatus, including: a finite ground plate; a plurality of conductor plates arranged along and on both sides of a first gap line or a second gap line that intersect with the first gap line; a plurality of first linear conductive elements configured to connect the finite ground plate with each of the conductor plates; and an antenna element configured to have second and third linear conductive elements arranged in the first gap line and a feeding point that is placed between adjacent ends of the second and third linear conductive elements for supplying electric power from the ends, wherein the feeding point is positioned in an intersection area of the first gap line and the second gap line.
摘要翻译： 设有天线装置，包括：有限接地板; 沿着与第一间隙线相交的第一间隙线或第二间隙线的两侧布置的多个导体板; 多个第一线性导电元件，其被配置为将所述有限接地板与每个所述导体板连接; 以及天线元件，其被配置为具有布置在所述第一间隙线中的第二和第三线性导电元件和放置在所述第二和第三线性导电元件的相邻端之间的馈电点，用于从所述端部提供电力，其中所述馈电点为 位于第一间隙线和第二间隙线的交叉区域中。
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公开(公告)号：US20090079654A1
公开(公告)日：2009-03-26
申请号：US12184735
申请日：2008-08-01
申请人： Makoto Higaki , Kazuhiro Inoue , Yukako Tsutsumi
发明人： Makoto Higaki , Kazuhiro Inoue , Yukako Tsutsumi
CPC分类号： H01Q9/28 , H01Q19/005
摘要： There is provided an antenna apparatus including: a finite ground plane; a plate-like conductive element configured to include a first conductive plate disposed so as to oppose the finite ground plane and a second conductive plate that shorts a first edge of the first conductive plate to the finite ground plane; and an antenna configured to include an antenna element and a feeding point feeding power to the antenna element, which is positioned in the vicinity of a second edge in a side opposite to the first edge of the first conductive plate.
摘要翻译： 提供了一种天线装置，包括：有限接地平面; 板状导电元件，被配置为包括与所述有限接地平面相对设置的第一导电板和将所述第一导电板的第一边缘短路到所述有限接地平面的第二导电板; 以及天线，其被配置为包括天线元件和馈送点馈送到天线元件的天线，天线元件位于与第一导电板的第一边缘相对的一侧的第二边缘附近。
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公开(公告)号：US07994984B2
公开(公告)日：2011-08-09
申请号：US12188522
申请日：2008-08-08
申请人： Kazuhiro Inoue , Makoto Higaki , Shuichi Sekine
发明人： Kazuhiro Inoue , Makoto Higaki , Shuichi Sekine
IPC分类号： H01Q1/38
CPC分类号： H01Q9/42 , H01Q1/243 , H01Q15/008
摘要： There is provided with an antenna apparatus, including: a finite ground plane; planar elements arranged along and on both sides of a first gap line or a second gap line that is orthogonal to the first gap line; first linear elements connecting the ground plane with the planar elements; an antenna element including a second linear element placed in the first or second gap line and a third linear element placed such that one end of it is connected to one end of the second linear element and an other end of it faces the ground plane; and a feeding point supplying electric power to the other end of the third linear element, wherein a connection point between the second and third linear elements is positioned in an intersection area of the first and second gap lines, and the feeding point is provided in a vicinity of an edge of the ground plane.
摘要翻译： 提供了一种天线装置，包括：有限接地平面; 沿着与第一间隙线正交的第一间隙线或第二间隙线的两侧布置的平面元件; 将接地平面与平面元件连接的第一线性元件; 天线元件，其包括放置在第一或第二间隙线中的第二线性元件和第三线性元件，其第一线性元件的一端连接到第二线性元件的一端并且另一端面向接地平面; 以及向第三线性元件的另一端供电的馈电点，其中，第二和第三线性元件之间的连接点位于第一和第二间隙线的交叉区域中，并且馈电点设置在 地面边缘附近。
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公开(公告)号：US20090140929A1
公开(公告)日：2009-06-04
申请号：US12188522
申请日：2008-08-08
申请人： Kazuhiro Inoue , Makoto Higaki , Shuichi Sekine
发明人： Kazuhiro Inoue , Makoto Higaki , Shuichi Sekine
IPC分类号： H01Q1/38
CPC分类号： H01Q9/42 , H01Q1/243 , H01Q15/008
摘要： There is provided with an antenna apparatus, including: a finite ground plane; planar elements arranged along and on both sides of a first gap line or a second gap line that is orthogonal to the first gap line; first linear elements connecting the ground plane with the planar elements; an antenna element including a second linear element placed in the first or second gap line and a third linear element placed such that one end of it is connected to one end of the second linear element and an other end of it faces the ground plane; and a feeding point supplying electric power to the other end of the third linear element, wherein a connection point between the second and third linear elements is positioned in an intersection area of the first and second gap lines, and the feeding point is provided in a vicinity of an edge of the ground plane.
摘要翻译： 提供了一种天线装置，包括：有限接地平面; 沿着与第一间隙线正交的第一间隙线或第二间隙线的两侧布置的平面元件; 将接地平面与平面元件连接的第一线性元件; 天线元件，其包括放置在第一或第二间隙线中的第二线性元件和第三线性元件，其第一线性元件的一端连接到第二线性元件的一端并且另一端面向接地平面; 以及向第三线性元件的另一端供电的馈电点，其中，第二和第三线性元件之间的连接点位于第一和第二间隙线的交叉区域中，并且馈电点设置在 地面边缘附近。
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公开(公告)号：US20080150825A1
公开(公告)日：2008-06-26
申请号：US11950525
申请日：2007-12-05
CPC分类号： H01Q15/0066 , H01Q1/243 , H01Q15/008
摘要： There is provided with a high-impedance substrate including: a finite ground plane; a plurality of metal plates arranged at a predetermined height from the finite ground plane and in a matrix pattern such that respective faces thereof are approximately parallel to the finite ground plane; and a plurality of linear conductive elements configured to connect the plurality of metal plates to the finite ground plane and, wherein outer metal plates arranged at an outermost periphery among the plurality of metal plates are connected with the linear conductive elements at edges of the outer metal plates.
摘要翻译： 设置有高阻抗基板，包括：有限接地平面; 多个金属板，其布置在与所述有限接地平面相对的预定高度处并以矩阵图形布置，使得其各个面大致平行于所述有限接地平面; 以及多个线性导电元件，其被配置为将所述多个金属板连接到所述有限接地平面，并且其中布置在所述多个金属板中的最外周的外部金属板在所述外部金属的边缘处与所述线性导电元件连接 盘子
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公开(公告)号：US07623087B2
公开(公告)日：2009-11-24
申请号：US11950525
申请日：2007-12-05
CPC分类号： H01Q15/0066 , H01Q1/243 , H01Q15/008
摘要： There is provided with a high-impedance substrate including: a finite ground plane; a plurality of metal plates arranged at a predetermined height from the finite ground plane and in a matrix pattern such that respective faces thereof are approximately parallel to the finite ground plane; and a plurality of linear conductive elements configured to connect the plurality of metal plates to the finite ground plane and, wherein outer metal plates arranged at an outermost periphery among the plurality of metal plates are connected with the linear conductive elements at edges of the outer metal plates.
摘要翻译： 设置有高阻抗基板，包括：有限接地平面; 多个金属板，其布置在与所述有限接地平面相对的预定高度处并以矩阵图形布置，使得其各个面大致平行于所述有限接地平面; 以及多个线性导电元件，其被配置为将所述多个金属板连接到所述有限接地平面，并且其中布置在所述多个金属板中的最外周的外部金属板在所述外部金属的边缘处与所述线性导电元件连接 盘子
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公开(公告)号：US20090040112A1
公开(公告)日：2009-02-12
申请号：US12170733
申请日：2008-07-10
IPC分类号： H01Q9/04
CPC分类号： H01Q15/008 , H01Q1/38 , H01Q9/16
摘要： There is provided with an antenna apparatus, including: a finite ground plate; a plurality of conductor plates arranged along and on both sides of a first gap line or a second gap line that intersect with the first gap line; a plurality of first linear conductive elements configured to connect the finite ground plate with each of the conductor plates; and an antenna element configured to have second and third linear conductive elements arranged in the first gap line and a feeding point that is placed between adjacent ends of the second and third linear conductive elements for supplying electric power from the ends, wherein the feeding point is positioned in an intersection area of the first gap line and the second gap line.
摘要翻译： 设有天线装置，包括：有限接地板; 沿着与第一间隙线相交的第一间隙线或第二间隙线的两侧布置的多个导体板; 多个第一线性导电元件，其被配置为将所述有限接地板与每个所述导体板连接; 以及天线元件，其被配置为具有布置在所述第一间隙线中的第二和第三线性导电元件和放置在所述第二和第三线性导电元件的相邻端之间的馈电点，用于从所述端部提供电力，其中所述馈电点为 位于第一间隙线和第二间隙线的交叉区域中。
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公开(公告)号：US08077107B2
公开(公告)日：2011-12-13
申请号：US12184735
申请日：2008-08-01
申请人： Makoto Higaki , Kazuhiro Inoue , Yukako Tsutsumi
发明人： Makoto Higaki , Kazuhiro Inoue , Yukako Tsutsumi
IPC分类号： H01Q9/28
CPC分类号： H01Q9/28 , H01Q19/005
摘要： There is provided an antenna apparatus including: a finite ground plane; a plate-like conductive element configured to include a first conductive plate disposed so as to oppose the finite ground plane and a second conductive plate that shorts a first edge of the first conductive plate to the finite ground plane; and an antenna configured to include an antenna element and a feeding point feeding power to the antenna element, which is positioned in the vicinity of a second edge in a side opposite to the first edge of the first conductive plate.
摘要翻译： 提供了一种天线装置，包括：有限接地平面; 板状导电元件，被配置为包括与所述有限接地平面相对设置的第一导电板和将所述第一导电板的第一边缘短路到所述有限接地平面的第二导电板; 以及天线，其被配置为包括天线元件和馈送点馈送到天线元件的天线，天线元件位于与第一导电板的第一边缘相对的一侧的第二边缘附近。
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