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公开(公告)号：US11024953B2
公开(公告)日：2021-06-01
申请号：US15046933
申请日：2016-02-18
发明人： Junji Sato , Ryosuke Shiozaki
IPC分类号： H01Q1/38 , G01S7/03 , H01L23/66 , H01Q21/08 , H01Q23/00 , G01S7/02 , H01Q9/04 , G01S7/40 , H01Q1/22
摘要： An antenna-integrated module includes: one or more semiconductor chips each including a silicon substrate, a metal layer stacked on a first surface of the silicon substrate, and one or more frequency converters; an insulating layer that surrounds the one or more semiconductor chips; a re-distribution layer that is stacked on a first surface of the insulating layer and on a first surface of the metal layer; one or more first antenna elements that are provided on the first surface of the metal layer with a first conductor pattern and that are connected to the one or more frequency converters; and one or more second antenna elements that are provided with a second conductor pattern on a first surface of the re-distribution layer stacked on the first surface of the insulating layer and that are connected to the one or more frequency converters.
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公开(公告)号：US09472857B2
公开(公告)日：2016-10-18
申请号：US14390176
申请日：2014-02-04
发明人： Yuichi Kashino , Hiroyuki Uno , Suguru Fujita , Ryosuke Shiozaki
摘要： An antenna device includes a first substrate, a feeder line which is disposed in the first substrate, a grounding conductor which is disposed in the first substrate, a first radiation element which is electrically connected to the feeder line in the first substrate, a second radiation element which is electrically connected to the grounding conductor and is disposed substantially in parallel with the first radiation element in the first substrate, a first reflector which is disposed in the first substrate, and a second reflector which is disposed in the first substrate so as to be separated by a predetermined distance from the first radiation element or the second radiation element in at least one of longitudinal directions of the first radiation element and the second radiation element.
摘要翻译： 一种天线装置包括：第一基板，设置在第一基板中的馈线，设置在第一基板中的接地导体，与第一基板中的馈电线电连接的第一辐射元件，第二辐射 元件，其电连接到接地导体并且设置成与第一基板中的第一辐射元件基本平行;第一反射器，设置在第一基板中，第二反射器设置在第一基板中， 在第一辐射元件和第二辐射元件的至少一个纵向方向上与第一辐射元件或第二辐射元件隔开预定距离。
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公开(公告)号：US09245859B2
公开(公告)日：2016-01-26
申请号：US14130658
申请日：2012-12-04
发明人： Suguru Fujita , Ryosuke Shiozaki
IPC分类号： H01L23/66 , H01P5/02 , H01P5/08 , H01L23/13 , H01L23/498 , H01Q1/38 , H01Q9/04 , H01Q21/06 , H01L23/31 , H01L23/00
CPC分类号： H01L23/66 , H01L23/13 , H01L23/3121 , H01L23/49827 , H01L23/49833 , H01L23/49838 , H01L24/16 , H01L24/32 , H01L2223/6677 , H01L2224/16225 , H01L2224/32225 , H01L2924/1423 , H01L2924/15153 , H01L2924/15192 , H01L2924/15311 , H01L2924/15321 , H01L2924/16172 , H01L2924/19041 , H01L2924/19042 , H01L2924/19043 , H01L2924/19105 , H01L2924/19106 , H01L2924/3011 , H01P5/028 , H01P5/08 , H01Q1/38 , H01Q9/0407 , H01Q9/0414 , H01Q9/045 , H01Q21/065
摘要： A wireless module includes a first board (2), in which an electronic component is mounted on one board (2a) and a ground layer (GND1) is formed on the other board (2b), a second board (3) which is laminated on the first board, a connecting member (8) which electrically connects the first board to the second board, a wiring pad (4) which electrically connects the first board to the connecting member, and a wiring pad (4b) which is provided on a bonded surface of the one board and the other board. A signal path of the connecting member has predetermined impedance which is determined depending on a distance between the second wiring pad and the ground layer.
摘要翻译： 无线模块包括第一板（2），其中电子部件安装在一个板（2a）上，并且在另一个板（2b）上形成接地层（GND1），第二板（3）层叠 在第一基板上，将第一基板与第二基板电连接的连接部件（8），将第一基板与连接部件电连接的布线板（4） 一个板和另一个板的接合表面。 连接构件的信号路径具有根据第二布线衬垫和接地层之间的距离确定的预定阻抗。
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公开(公告)号：US20150070235A1
公开(公告)日：2015-03-12
申请号：US14390176
申请日：2014-02-04
发明人： Yuichi Kashino , Hiroyuki Uno , Suguru Fujita , Ryosuke Shiozaki
IPC分类号： H01Q19/30
摘要： An antenna device includes a first substrate, a feeder line which is disposed in the first substrate, a grounding conductor which is disposed in the first substrate, a first radiation element which is electrically connected to the feeder line in the first substrate, a second radiation element which is electrically connected to the grounding conductor and is disposed substantially in parallel with the first radiation element in the first substrate, a first reflector which is disposed in the first substrate, and a second reflector which is disposed in the first substrate so as to be separated by a predetermined distance from the first radiation element or the second radiation element in at least one of longitudinal directions of the first radiation element and the second radiation element.
摘要翻译： 一种天线装置包括：第一基板，设置在第一基板中的馈线，设置在第一基板中的接地导体，与第一基板中的馈电线电连接的第一辐射元件，第二辐射 元件，其电连接到接地导体并且设置成与第一基板中的第一辐射元件基本平行;第一反射器，设置在第一基板中，第二反射器设置在第一基板中， 在第一辐射元件和第二辐射元件的至少一个纵向方向上与第一辐射元件或第二辐射元件隔开预定距离。
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公开(公告)号：US20140102778A1
公开(公告)日：2014-04-17
申请号：US14122889
申请日：2012-12-28
发明人： Ryosuke Shiozaki
IPC分类号： H05K1/11
CPC分类号： H05K1/115 , H05K1/0251 , H05K1/0253
摘要： Provided is a multilayer wiring board, wherein impedance matching can be achieved in a via connection section by means of a configuration, which has a simple structure, and which can be easily processed. In the multilayer wiring board including a ground layer (401) of a layer (1), and a signal line (102) of a layer (2), an elliptical through hole is formed in the ground layer (401), said through hole being at a position facing a part of the signal line (102). The elliptical through hole overlaps the signal line (102) by a length of lambda/36-lambda/2 in the long axis direction, Impedance of the signal line (102) can be adjusted by adjusting the size of the through hole.
摘要翻译： 本发明提供一种多层布线基板，其特征在于，通过具有结构简单，易于加工的结构，能够在通孔连接部中实现阻抗匹配。 在包括层（1）的接地层（401）和层（2）的信号线（102）的多层布线板中，在接地层（401）中形成椭圆形通孔，所述通孔 位于面向信号线（102）的一部分的位置。 椭圆通孔在长轴方向上与信号线（102）重叠长度为λ/ 36-lambda / 2，可以通过调节通孔的尺寸来调节信号线（102）的阻抗。
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公开(公告)号：US10145936B2
公开(公告)日：2018-12-04
申请号：US15066679
申请日：2016-03-10
摘要： Nt transmitting antennas include Nt1 (Nt>Nt1) transmitting antennas arranged on a first straight line at a first spacing, and (Nt+1−Nt1) transmitting antennas arranged on a second straight line at a second spacing in a direction orthogonal to the Nt1 transmitting antennas, where Nt1 is a value that maximizes Nt1×(Nt+1−Nt1). Na receiving antennas include Na1 (Na>Na1) receiving antennas arranged on the first straight line at a third spacing, and (Na+1−Na1) receiving antennas arranged on the second straight line at a fourth spacing in a direction orthogonal to the Na1 receiving antennas, where Na1 is a value that maximizes Na1×(Na+1−Na1).
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公开(公告)号：US09859622B2
公开(公告)日：2018-01-02
申请号：US14996090
申请日：2016-01-14
发明人： Junji Sato , Ryosuke Shiozaki
CPC分类号： H01Q21/0075 , H01Q7/00 , H01Q9/0457 , H01Q9/0464 , H01Q13/20 , H01Q13/206 , H01Q21/0037
摘要： An array antenna includes: a feed line provided on a first surface of a substrate; a plurality of antenna elements that are provided on the first surface at predetermined gap along the feed line and that are electromagnetically coupled with the feed line; and a conductor plate that is provided on a second surface of the substrate different from the first surface and that is ground for the feed line and the plurality of antenna elements, the plurality of antenna elements including a first antenna element having a shape that resonates at a first frequency and a second antenna element having a shape that resonates at a second frequency different from the first frequency.
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公开(公告)号：US09466886B2
公开(公告)日：2016-10-11
申请号：US14381061
申请日：2013-12-25
CPC分类号： H01Q13/106 , H01Q1/22 , H01Q1/2291 , H01Q13/10 , H01Q19/22 , H01Q19/28 , H01Q21/28
摘要： There is provided an antenna device which can suitably tilt directivity of an antenna. The antenna device includes a dielectric substrate, a conductive plate arranged on one surface of the dielectric substrate, a first slot element to which electric power is supplied from a power supply line, which has an electrical length having an approximately ½ wavelength of use frequency of the antenna device, and which is formed in the conductive plate, a second slot element which has an electrical length longer than that of the first slot element, and which is formed in the conductive plate to be substantially parallel to the first slot element by leaving a gap of an approximately ¼ wavelength of the electrical length from the first slot element, and a ground conductor arranged to be substantially parallel to the conductive plate by leaving a predetermined gap from the conductive plate.
摘要翻译： 提供了可以适当地倾斜天线的方向性的天线装置。 天线装置包括电介质基板，布置在电介质基板的一个表面上的导电板，从电源线供电的第一槽元件，电源线具有大约1/2的使用频率波长的电长度 所述天线装置形成在所述导电板中，所述第二槽元件具有比所述第一槽元件长的电长度，并且所述第二槽元件形成在所述导电板中，以基本上平行于所述第一槽元件离开 距离第一时隙元件大约1/4波长的电气长度的间隙，以及布置成与导电板基本平行的接地导体，通过从导电板留下预定的间隙。
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公开(公告)号：US20150002353A1
公开(公告)日：2015-01-01
申请号：US14381061
申请日：2013-12-25
IPC分类号： H01Q13/10
CPC分类号： H01Q13/106 , H01Q1/22 , H01Q1/2291 , H01Q13/10 , H01Q19/22 , H01Q19/28 , H01Q21/28
摘要： There is provided an antenna device which can suitably tilt directivity of an antenna. The antenna device includes a dielectric substrate, a conductive plate arranged on one surface of the dielectric substrate, a first slot element to which electric power is supplied from a power supply line, which has an electrical length having an approximately ½ wavelength of use frequency of the antenna device, and which is formed in the conductive plate, a second slot element which has an electrical length longer than that of the first slot element, and which is formed in the conductive plate to be substantially parallel to the first slot element by leaving a gap of an approximately ¼ wavelength of the electrical length from the first slot element, and a ground conductor arranged to be substantially parallel to the conductive plate by leaving a predetermined gap from the conductive plate.
摘要翻译： 提供了可以适当地倾斜天线的方向性的天线装置。 天线装置包括电介质基板，布置在电介质基板的一个表面上的导电板，从电源线供电的第一槽元件，电源线具有大约1/2的使用频率波长的电长度 所述天线装置形成在所述导电板中，所述第二槽元件具有比所述第一槽元件长的电长度，并且所述第二槽元件形成在所述导电板中，以基本上平行于所述第一槽元件离开 距离第一时隙元件大约1/4波长的电气长度的间隙，以及布置成与导电板基本平行的接地导体，通过从导电板留下预定的间隙。
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公开(公告)号：US09232653B2
公开(公告)日：2016-01-05
申请号：US14122889
申请日：2012-12-28
发明人： Ryosuke Shiozaki
CPC分类号： H05K1/115 , H05K1/0251 , H05K1/0253
摘要： Provided is a multilayer wiring board, wherein impedance matching can be achieved in a via connection section by means of a configuration, which has a simple structure, and which can be easily processed. In the multilayer wiring board including a ground layer (401) of a layer (1), and a signal line (102) of a layer (2), an elliptical through hole is formed in the ground layer (401), said through hole being at a position facing a part of the signal line (102). The elliptical through hole overlaps the signal line (102) by a length of lambda/36-lambda/2 in the long axis direction, Impedance of the signal line (102) can be adjusted by adjusting the size of the through hole.
摘要翻译： 本发明提供一种多层布线基板，其特征在于，通过具有结构简单，易于加工的结构，能够在通孔连接部中实现阻抗匹配。 在包括层（1）的接地层（401）和层（2）的信号线（102）的多层布线板中，在接地层（401）中形成椭圆形通孔，所述通孔 位于面向信号线（102）的一部分的位置。 椭圆通孔在长轴方向上与信号线（102）重叠长度为λ/ 36-lambda / 2，可以通过调节通孔的尺寸来调节信号线（102）的阻抗。
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