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公开(公告)号：US20150270596A1
公开(公告)日：2015-09-24
申请号：US14436940
申请日：2012-10-25
发明人： Bo Zhou , Kun Liu , Junyou Chen
CPC分类号： H01P5/12 , H01P5/16 , H01P11/003 , H01P11/006
摘要： The invention provides a power divider, comprising: a plurality of transmission stages and a plurality of ground layers alternately arranged on respective ones of a plurality of dielectric layers, a first transmission stage being arranged on a first dielectric layer, and a last transmission stage being arranged below a last dielectric layer; wherein the plurality of transmission stages are arrayed vertically, each consisting of a loop formed by a transmission line; the first transmission stage has a first opening connected by a resistor, and each of the remaining transmission stages has the first opening connected by the resistor and a second opening without a resistor; two ends of the first opening of one of the adjacent transmission stages are connected to two ends of the second opening of the other one of the adjacent transmission stages by via transitions, in a top-to-bottom direction; and each ground layer has clearances through which the via transitions pass. The invention also provides a method of fabricating the power divider.
摘要翻译： 本发明提供了一种功率分配器，包括：交替布置在多个电介质层中的多个电介质层上的多个发射级和多个接地层，第一传输级布置在第一介电层上，最后的传输级为 布置在最后的介电层下面; 其中所述多个传输级垂直排列，每个由传输线形成的环路组成; 第一传输级具有由电阻器连接的第一开口，并且每个剩余的传输级具有通过电阻器连接的第一开口和没有电阻器的第二开口; 一个相邻传动级的第一开口的两端通过上下方向的过渡而连接到另一个相邻传动级的第二开口的两端; 并且每个接地层具有通孔经过的间隙。 本发明还提供一种制造功率分配器的方法。
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公开(公告)号：US20150214594A1
公开(公告)日：2015-07-30
申请号：US14406211
申请日：2012-06-21
申请人： Bo Zhou , Junyou Chen , Kun Liu
发明人： Bo Zhou , Junyou Chen , Kun Liu
IPC分类号： H01P1/203
CPC分类号： H01P1/20309 , H01P1/20345 , H01P5/028 , H01P11/007
摘要： The invention provides a bandpass filter, comprising: a substrate with a plurality of dielectric layers; a plurality of resonators; and a plurality of ground layers each having one slot arranged on; wherein the plurality of resonators are arrayed vertically each on respective one of the plurality of dielectric layers alternately without any of offsets, and each of the plurality of ground layers is between adjacent dielectric layers. Adjacent slots are arranged in opposite sides of the ground layers. The invention also provides a method of fabricating the bandpass filter.
摘要翻译： 本发明提供了一种带通滤波器，包括：具有多个电介质层的衬底; 多个谐振器; 以及多个接地层，每个接地层具有布置在其上的一个槽; 其中所述多个谐振器在所述多个电介质层中的相应一个电介质层上垂直地排列，而没有任何偏移，并且所述多个接地层中的每一个在相邻的电介质层之间。 相邻的槽布置在接地层的相对侧。 本发明还提供一种制造带通滤波器的方法。
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公开(公告)号：US09780427B2
公开(公告)日：2017-10-03
申请号：US14406211
申请日：2012-06-21
申请人： Bo Zhou , Junyou Chen , Kun Liu
发明人： Bo Zhou , Junyou Chen , Kun Liu
CPC分类号： H01P1/20309 , H01P1/20345 , H01P5/028 , H01P11/007
摘要： The invention provides a bandpass filter, comprising: a substrate with a plurality of dielectric layers; a plurality of resonators; and a plurality of ground layers each having one slot arranged on; wherein the plurality of resonators are arrayed vertically each on respective one of the plurality of dielectric layers alternately without any of offsets, and each of the plurality of ground layers is between adjacent dielectric layers. Adjacent slots are arranged in opposite sides of the ground layers. The invention also provides a method of fabricating the bandpass filter.
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公开(公告)号：US09685686B2
公开(公告)日：2017-06-20
申请号：US14436940
申请日：2012-10-25
发明人： Bo Zhou , Kun Liu , Junyou Chen
CPC分类号： H01P5/12 , H01P5/16 , H01P11/003 , H01P11/006
摘要： The invention provides a power divider, comprising: a plurality of transmission stages and a plurality of ground layers alternately arranged on respective ones of a plurality of dielectric layers, a first transmission stage being arranged on a first dielectric layer, and a last transmission stage being arranged below a last dielectric layer; wherein the plurality of transmission stages are arrayed vertically, each consisting of a loop formed by a transmission line; the first transmission stage has a first opening connected by a resistor, and each of the remaining transmission stages has the first opening connected by the resistor and a second opening without a resistor; two ends of the first opening of one of the adjacent transmission stages are connected to two ends of the second opening of the other one of the adjacent transmission stages by via transitions, in a top-to-bottom direction; and each ground layer has clearances through which the via transitions pass. The invention also provides a method of fabricating the power divider.
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公开(公告)号：US09839118B2
公开(公告)日：2017-12-05
申请号：US15031369
申请日：2013-11-01
发明人： Bo Zhou , Junyou Chen , Kun Liu
IPC分类号： H01P3/08 , H01P5/08 , H05K1/14 , H05K1/02 , H01Q1/38 , H01Q1/22 , H01Q1/48 , H05K3/10 , H05K3/46 , H05K1/11
CPC分类号： H05K1/0237 , H01L2924/19107 , H01P3/081 , H01P5/028 , H01Q1/2283 , H01Q1/38 , H01Q1/48 , H05K1/0213 , H05K1/025 , H05K1/117 , H05K1/14 , H05K1/142 , H05K3/10 , H05K3/4644 , H05K2201/04 , H05K2201/0979 , H05K2203/049
摘要： A wide bandwidth circuit board arrangement includes two coplanar substrates separated by a predetermined gap, and at least one bond wire arranged across the gap and interconnecting a respective conducting microstrip line on a first side of each respective substrate. Further, the arrangement includes at least one open stub arrangement configured on the first side of each respective substrate, each open stub arrangement comprising a microstrip extending at an angle from an end of each conducting strip on each respective substrate. Finally, the arrangement includes a ground layer on a second side of each respective substrate, and a defected ground structure arranged on the second side of each respective substrate and laterally overlapping each respective open stub arrangement arranged on the first side.
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公开(公告)号：US20160192487A1
公开(公告)日：2016-06-30
申请号：US14911410
申请日：2013-08-12
发明人： Bo Zhou , Kun Liu , Junyou Chen
CPC分类号： H05K1/115 , H01P1/2039 , H01P5/028 , H05K1/0251 , H05K1/0306 , H05K1/0313 , H05K1/09 , H05K1/116 , H05K1/162 , H05K3/10 , H05K3/4038 , H05K3/46 , H05K3/4629 , H05K3/4632 , H05K2201/0141 , H05K2201/0175 , H05K2201/09672
摘要： The present disclosure provides a via transition, comprising: two end segments; high-impedance segments and low-impedance segments. The high-impedance segments and the low-impedance segments are alternately arranged between the two end segments, and the via transition is formed in a substrate. The disclosure also provides a power divider comprising the via transition and a method of fabricating the low-pass via transition.
摘要翻译： 本公开提供了一种通孔转换，包括：两个端部段; 高阻抗段和低阻抗段。 高阻抗段和低阻抗段交替地布置在两个端段之间，并且通孔转变形成在衬底中。 本公开还提供了包括通孔转换的功率分配器和制造低通通孔转换的方法。
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公开(公告)号：US09838692B2
公开(公告)日：2017-12-05
申请号：US13418107
申请日：2012-03-12
申请人： Bo Zhou , Gurunath Ramaswamy , Karthic Veera , Peisong Chen , Muhammed Zeyd Coban , Junchen Du , Suhail Jalil
发明人： Bo Zhou , Gurunath Ramaswamy , Karthic Veera , Peisong Chen , Muhammed Zeyd Coban , Junchen Du , Suhail Jalil
IPC分类号： H04N19/13 , H04N19/96 , H04N19/91 , H04N19/192 , H04N19/423
CPC分类号： H04N19/13 , H04N19/192 , H04N19/423 , H04N19/91 , H04N19/96
摘要： As part of a video encoding or decoding operation on video data, a video coder performs a coding operation for a current video unit of the video data. As part of performing the coding operation for the current video unit, the video coder determines the availabilities of one or more video units that neighbor the current video unit. In order to determine the availability of a video unit that neighbors the current video unit, the video coder identifies, based on availabilities of video units that neighbor a parent video unit of the current video unit, an entry in a lookup table. The identified entry indicates the availability of the video unit that neighbors the current video unit. The video coder then performs a coding operation on the current video unit based on whether the video unit that neighbors the current video unit is available.
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公开(公告)号：US08915192B2
公开(公告)日：2014-12-23
申请号：US13968063
申请日：2013-08-15
申请人： Bo Zhou
发明人： Bo Zhou
摘要： A circulated pneumatic tube transit system is used to transport passengers/cargo along a pair of pneumatic tubes, which are positioned along each other. Capsules are movably suspended within the tubes by either a maglev system or wheels. The capsules travel in opposite directions in each tube so that the system provides back and forth transportation between two destinations. A fluid loop mechanism cycles a volume of air through the tubes as a means to propel the capsules through each tube. A series of fluid loop mechanism can be air multipliers as the volume of air cycles through the tubes. Two one-directional valves are located at opposite ends of the tubes and are used to transfer the kinetic energy for an arriving capsule within one tube into kinetic energy for a departing capsule within the other tube.
摘要翻译： 循环的气动管道运输系统用于沿着彼此定位的一对气动管道运输乘客/货物。 胶囊通过磁浮系统或轮子可移动地悬挂在管内。 胶囊在每个管中以相反的方向行进，使得系统在两个目的地之间提供往复运输。 流体回路机构将一定体积的空气循环通过管作为推动胶囊通过每个管的手段。 一系列流体回路机构可以是随空气循环通过管的空气乘法器。 两个单向阀位于管的相对端，用于将一个管内的到达胶囊的动能转移到另一个管内的离开胶囊的动能。
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公开(公告)号：US08494115B2
公开(公告)日：2013-07-23
申请号：US11685475
申请日：2007-03-13
IPC分类号： A61N5/10
CPC分类号： G06F19/3481 , A61N5/1031 , A61N2005/1034
摘要： Disclosed is an example method to calculate radiation dose. The method includes receiving a tissue matrix in which the tissue matrix includes a plurality of voxels. The example method also includes producing a first plurality of transport lines with a direction controller in which each transport line is indicative of a cone of irradiated energy, and calculating at least one radiation dose with at least one deposit engine substantially in parallel with producing a second plurality of transport lines with the direction controller.
摘要翻译： 公开了计算辐射剂量的示例性方法。 该方法包括接收其中组织矩阵包括多个体素的组织基质。 该示例性方法还包括产生具有方向控制器的第一多个输送线，其中每个输送线指示辐射能量的锥体，并且与至少一个沉积引擎基本上平行地计算至少一个辐射剂量， 多个运输线与方向控制器。
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10.发明授权Tag identification system, tag reading apparatus, and method for determining sequence of tags 有权标签识别系统，标签读取装置和用于确定标签序列的方法公开(公告)号：US07924162B2
公开(公告)日：2011-04-12
申请号：US12182208
申请日：2008-07-30
申请人： Chen Song , Bo Zhou , Yabo Wang , Xiaowei Liu
发明人： Chen Song , Bo Zhou , Yabo Wang , Xiaowei Liu
IPC分类号： G08B13/14
CPC分类号： G06K7/0008 , G06K7/10039 , G06K7/10445 , H04W74/0808
摘要： The invention provides a tag identification system, a tag reading apparatus, and a method for determining sequence of tags. According to an aspect of the invention, a tag identification system comprises a tag reading apparatus and a plurality of tags, wherein: the tag reading apparatus has at least two antennas, wherein the apparatus transmits an interrogation signal within the coverage of each of the antennas; the plurality of tags sequentially pass by the coverage of each of the at least two antennas, each of the plurality of tags returning a reply to the at least two antennas in response to a received interrogation signal; and the tag reading apparatus includes a sequence determination unit which determines the sequence in which the plurality of tags pass by based on replies returned from the plurality of tags and received by the at least two antennas.
摘要翻译： 本发明提供一种标签识别系统，标签读取装置和用于确定标签序列的方法。 根据本发明的一个方面，标签识别系统包括标签读取装置和多个标签，其中：标签读取装置具有至少两个天线，其中该装置在每个天线的覆盖范围内发送询问信号 ; 所述多个标签顺序地通过所述至少两个天线中的每一个的覆盖，所述多个标签中的每一个标签响应于接收到的询问信号而返回对所述至少两个天线的回复; 并且标签读取装置包括：序列确定单元，其基于从多个标签返回并由至少两个天线接收的回复，确定多个标签经过的序列。
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