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21. 发明申请

US20160197404A1 DUAL-POLARIZED ANTENNA 审中-公开
标题翻译：双极天线
公开(公告)号：US20160197404A1
公开(公告)日：2016-07-07
申请号：US14921615
申请日：2015-10-23
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Koh HASHIMOTO , Makoto HIGAKI , Manabu MUKAI
IPC分类号： H01Q9/04 , H01Q1/48
CPC分类号： H01Q1/48 , H01Q9/0435
摘要： A dual-polarized antenna may include, but is not limited to, a first ground conductor; a metal patch conductive to the first ground conductor; a dielectric substrate having a first main surface and a second main surface opposite to the first main surface; a second ground conductor disposed on the second main surface of the dielectric substrate, the second ground conductor having at least one of an empty space and a non-empty space of insulator; a first feed probe disposed on the first main surface of the dielectric substrate, the first feed probe being coupled to the metal patch; and a second feed probe being spatially separated by the at least one of the empty space and the non-empty space of insulator from the first feed probe, the second feed probe being coupled to the metal patch through the at least one of the empty space and the non-empty space of insulator.
摘要翻译：双极化天线可以包括但不限于第一接地导体; 导电到第一接地导体的金属贴片; 电介质基板，具有与第一主表面相对的第一主表面和第二主表面; 所述第二接地导体设置在所述电介质基板的所述第二主表面上，所述第二接地导体具有空的空间和绝缘体的非空的空间中的至少一个; 设置在所述电介质基板的所述第一主表面上的第一馈送探针，所述第一馈送探针耦合到所述金属贴片; 以及由所述空间空间和所述绝缘体的非空空间与所述第一进料探针在空间上分离的第二进料探针，所述第二进料探针通过所述至少一个所述空的空间连接到所述金属贴片和绝缘体的非空的空间。

22. 发明申请

US20210135365A1 ANTENNA APPARATUS AND ELECTRONIC APPARATUS 有权
公开(公告)号：US20210135365A1
公开(公告)日：2021-05-06
申请号：US17016581
申请日：2020-09-10
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Yukako TSUTSUMI , Makoto HIGAKI
IPC分类号： H01Q9/04 , H01Q3/36 , H04B17/27 , G01S3/40
摘要： According to one embodiment, an antenna apparatus includes at least four first to Nth circularly polarized antennas in a planar shape; and phase adjustment circuitry adjusting phase relationship between first to Nth signals of the first to Nth circularly polarized antennas. The first to Mth circularly polarized antennas and the M+1th to Nth circularly polarized antennas are arranged at positions surface-symmetrical to each other. The first to Nth circularly polarized antennas are rotated in direction at first to Nth angles with respect to a first direction parallel to the first to Nth circularly polarized antennas. The phase adjustment circuitry is configured to set phases of the first to Mth signals to first to Mth phases corresponding to the first to Mth angles, and set phases of the M+1th to Nth signals to M+1th to Nth phases added by a first value to phases corresponding to the M+1th to Nth angles.

23. 发明申请

US20200083607A1 ANTENNA AND ANTENNA APPARATUS 审中-公开
公开(公告)号：US20200083607A1
公开(公告)日：2020-03-12
申请号：US16291574
申请日：2019-03-04
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Makoto HIGAKI
IPC分类号： H01Q9/04 , H01Q9/16 , H01Q1/36 , H01Q21/24 , H01Q21/29
摘要： An antenna as an embodiment of the present invention is provided with an exciting element and a plurality of non-exciting elements. In a plan view, the exciting element includes a central region having a feeding point and at least three extending regions that extend radially from the central region. In the plan view, each non-exciting element includes a short circuit region having a short circuit point and a power receiving region located at a position where it is allowed to be capacitively coupled with corresponding one of the extending regions. In the plan view, a current path from the short circuit region to the power receiving region in each non-exciting element has a vertical component with respect to the extending direction of the corresponding one of the extending regions.

24. 发明申请

US20190207305A1 DUAL-POLARIZED ANTENNA 审中-公开
公开(公告)号：US20190207305A1
公开(公告)日：2019-07-04
申请号：US16299726
申请日：2019-03-12
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Koh HASHIMOTO , Makoto HIGAKI , Manabu MUKAI
IPC分类号： H01Q1/48 , H01Q9/04
CPC分类号： H01Q1/48 , H01Q9/0435
摘要： A method for producing a dual-polarized antenna includes providing first, second and third dielectric substrates with first and second main surfaces. The method includes patterning a conductive film on the first main surface of the first dielectric substrate to form a first ground conductor having an opening and a metal patch as a radiation element, the patch aligned to the opening in a lamination direction, patterning a conductive film on the first main surface of the second dielectric substrate to form a first feed probe configured to excite the metal patch, patterning a conductive film on the second main surface of the second dielectric substrate to form a second ground conductor having a slot generally parallel to the first feed probe, and patterning a conductive film on the second main surface of the third dielectric substrate to form a second feed probe generally perpendicular to the slot.

25. 发明申请

US20180053987A1 WIRELESS APPARATUS 审中-公开
公开(公告)号：US20180053987A1
公开(公告)日：2018-02-22
申请号：US15441993
申请日：2017-02-24
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Keiju YAMADA , Makoto SANO , Makoto HIGAKI , Koh HASHIMOTO , Akihiko HAPPOYA
IPC分类号： H01Q1/22 , H01L23/31 , H01L23/66 , H01L23/498 , H01Q13/10
CPC分类号： H01Q1/2283 , H01L23/3114 , H01L23/3121 , H01L23/48 , H01L23/49811 , H01L23/49822 , H01L23/49838 , H01L23/552 , H01L23/66 , H01L2223/6611 , H01L2223/6677 , H01L2924/3025 , H01Q13/106 , H01Q13/16
摘要： According to an embodiment, a wireless apparatus includes an interposer including a conductive portion; a semiconductor chip mounted on a component mounting surface of the interposer; a sealing resin on the component mounting surface and sealing the semiconductor chip; a conductive layer covering a surface of the sealing resin and a side surface of the interposer and electrically connected to the conductive portion; a first slot-shaped aperture on a principal surface portion of the conductive layer facing the component mounting surface; a second slot-shaped aperture on a side surface portion of the conductive layer facing the side surface and continuing to the first aperture; and a slot-shaped aperture at the conductive portion and continuing to the second aperture. The first to third apertures function as an integrated slot antenna. A total length of the first aperture is longer than a total length of the third aperture.

26. 发明申请

US20180053983A1 CONVERTER AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20180053983A1
公开(公告)日：2018-02-22
申请号：US15639707
申请日：2017-06-30
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Manabu MUKAI , Koh HASHIMOTO , Makoto HIGAKI
IPC分类号： H01P5/08 , H01P3/08 , H01P3/06 , H01P11/00
CPC分类号： H01P5/085 , H01P3/06 , H01P3/08 , H01P11/003 , H01P11/005
摘要： According to one embodiment, a converter includes a first dielectric substrate; a second dielectric substrate provided above the first dielectric substrate through a first adhesive layer; a first signal line provided between the first dielectric substrate and the second dielectric substrate; a first via that penetrates the first dielectric substrate and is coupled to the first signal line on an upper side of the first via; and a first conductor plate provided at least one of below the first dielectric substrate and above the second dielectric substrate.

27. 发明申请

US20160380340A1 ANTENNA DEVICE, METHOD OF MANUFACTURING ANTENNA DEVICE, AND WIRELESS DEVICE 审中-公开
标题翻译：天线装置，制造天线装置的方法和无线装置
公开(公告)号：US20160380340A1
公开(公告)日：2016-12-29
申请号：US15260809
申请日：2016-09-09
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Kazuhiro INOUE , Takafumi OHISHI , Makoto HIGAKI
IPC分类号： H01Q1/24 , H01Q1/38 , H01Q1/48
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q1/48 , H01Q9/0407 , H01Q21/08
摘要： An antenna device includes a finite ground plane that includes a linear side, a first conductor plate that faces the finite ground plane and includes a side corresponding to the side of the finite ground plane and having a length of substantially a ⅛ wavelength or less, and a conductor line that includes one end connected to the side of the first conductor plate and the other end short-circuited to one end portion of the side of the finite ground plane. The antenna device further includes a second conductor plate that faces the finite ground plane, includes a side corresponding to the side of the finite ground plane and having a length of substantially a ⅛ wavelength or less, and is arranged to be adjacent to the first conductor plate to perform capacitive coupling with the first conductor plate and a feed line that includes one end connected to the side of the second conductor plate and the other end connected to the other end portion of the side of the finite ground plane.
摘要翻译：一种天线装置包括：包括线性侧的有限接地平面，面向有限接地平面的第一导体板，并且包括与该有限接地平面的一侧相对应的一侧，其长度基本上为⅛波长或更小，以及导体线，其包括连接到第一导体板的一侧的一端，另一端与有限接地平面的一侧的一个端部短路。所述天线装置还包括面向所述有限接地平面的第二导体板，包括与所述有限接地平面的一侧对应的一侧，并且具有基本上为⅛波长或更小的长度，并且被布置成与所述第一导体相邻板，以与第一导体板和馈电线进行电容耦合，馈电线包括连接到第二导体板侧面的一端，另一端连接到有限接地平面侧面的另一端部。

28. 发明申请

US20160301131A1 ARRAY ANTENNA DEVICE 审中-公开
标题翻译：阵列天线设备
公开(公告)号：US20160301131A1
公开(公告)日：2016-10-13
申请号：US14872875
申请日：2015-10-01
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Makoto HIGAKI , Koh HASHIMOTO , Manabu MUKAI
IPC分类号： H01Q3/08 , H01Q21/00
CPC分类号： H01Q3/08 , H01Q21/0006
摘要： An array antenna device according to an embodiment has a first sub-array antenna and a second sub-array antenna, a driver, and a feeder. The first sub-array antenna and the second sub-array antenna have a plurality of radiating elements arranged in a reference plane. The driver, by changing the orientation of at least one of the first sub-array antenna and the second sub-array antenna, causes the normal lines of the reference planes of the first sub-array antenna and the second sub-array antenna to intersect. The feeder performs in-phase power feed to the first sub-array antenna and the second sub-array antenna, and performs opposite-phase power feed to the first sub-array antenna and the second sub-array antenna.
摘要翻译：根据实施例的阵列天线装置具有第一子阵列天线和第二子阵列天线，驱动器和馈线。第一子阵列天线和第二子阵列天线具有布置在参考平面中的多个辐射元件。驱动器通过改变第一子阵列天线和第二子阵列天线中的至少一个的取向使得第一子阵列天线和第二子阵列天线的参考平面的法线相交。馈线对第一子阵列天线和第二子阵列天线进行同相馈电，并对第一子阵列天线和第二子阵列天线进行反相馈电。

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