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11. 发明授权

US12095181B2 Antenna apparatus with integrated filter 有权
公开(公告)号：US12095181B2
公开(公告)日：2024-09-17
申请号：US18200982
申请日：2023-05-23
申请人： Kyocera International, Inc.
发明人： Carlos Carceller , Andy Piloto , Kawthar A. Zaki , Ali Atia , Joseph Tallo , Tyler Reid
IPC分类号： H01Q1/48 , H01Q9/04 , H01Q21/00 , H01Q21/06
CPC分类号： H01Q9/0414 , H01Q1/48 , H01Q9/0435 , H01Q9/0457 , H01Q9/0478 , H01Q21/0087 , H01Q21/065
摘要： An antenna apparatus includes an antenna integrated with a filter. The antenna apparatus includes a plurality of resonators where at least some of the resonators are each enclosed in a metal cavity and at least one resonator is exposed to free space to form a radiator element. The antenna apparatus has a filter transfer function that is at least partially determined by dimensions of the radiator element and the position of the radiator element within the antenna apparatus.

12. 发明授权

US11444381B2 Antenna array having antenna elements with integrated filters 有权
公开(公告)号：US11444381B2
公开(公告)日：2022-09-13
申请号：US16743322
申请日：2020-01-15
申请人： Kyocera International, Inc.
发明人： Carlos Carceller , Andy Piloto , Kawthar A. Zaki , Ali Atia , Joseph Tallo , Tyler Reid
IPC分类号： H01Q21/06 , H01Q9/04 , H01Q1/48 , H01Q21/00
摘要： A phased array antenna includes multiple antenna elements where each antenna element is an antenna apparatus that includes an antenna integrated with a filter. Each antenna apparatus includes a plurality of resonators where at least some of the resonators are each enclosed in a metal cavity and at least one resonator is exposed to free space to form a radiator element. Each antenna apparatus has a filter transfer function that is at least partially determined by dimensions of the radiator element and the position of the radiator element within the antenna apparatus. The scan volume of the phased array antenna is dependent on at least one physical dimension of the filter of the antenna apparatus.

13. 发明授权

US11330699B2 Non-overlapping power/ground planes for localized power distribution network design 有权
公开(公告)号：US11330699B2
公开(公告)日：2022-05-10
申请号：US16467895
申请日：2017-12-14
申请人： San Diego State University Research Foundation , Kyocera International, Inc. , Fraunhofer-Gesellschaft
发明人： Arif Ege Engin , Gerardo Aguirre , Klaus-Dieter Lang , Ivan Ndip
IPC分类号： H05K1/02
摘要： Embodiments described herein are directed to methods and apparatus for power distribution. The apparatus can include a power distribution network for a plurality of integrated circuits (IC). According to embodiments, the power distribution network includes a plurality of overlapping power/ground (PG) plane segments and one or more non-overlapping PG (no-PG) plane segments. Each overlapping-PG plane segment is separated from another overlapping-PG plane segment by at least one no-PG plane segment. The no-PG plane segments can include at least one of a multilayered power (P) plane segment with no ground reference of any PG plane and a multilayered ground (G) plane segment with no power reference of any PG plane.

14. 发明申请

US20220060153A1 Peripheral for Amplifier Linearization with Complimentary Compensation 有权
公开(公告)号：US20220060153A1
公开(公告)日：2022-02-24
申请号：US17406630
申请日：2021-08-19
申请人： Kyocera International Inc.
发明人： Jin-Fu Yeh , James June-Ming Wang , Yuh-Min Lin
IPC分类号： H03F1/32 , H03F3/21 , H03F3/45 , H03F1/56
摘要： A power amplifier (PA) linearization technique with a wider linearized power range is proposed. Proposed two types of linearizers with cross-coupled PMOS and NMOS configuration. The idea is to use a complimentary device compared with the PA core device, and the behavior of Cgs of the linearizer are also complimentary to the PA itself. In the other words, the overall Cgs of the PA with the linearizer would be constant without leading to non-linear waveform. Both linearizers can effectively compensate not only AMAM but also AMPM. First type of linearizer can be integrated with PA cores, and second type of linearizer can be used in the IMN. Both linearizers have effective IM3 reduction in different corner.

15. 发明授权

US4232815A Integrated circuit lead coupling device and method 失效
标题翻译：集成电路引线耦合器件及方法
公开(公告)号：US4232815A
公开(公告)日：1980-11-11
申请号：US958118
申请日：1978-11-06
申请人： Masahiko Nakano , Nobuaki Miyauchi
发明人： Masahiko Nakano , Nobuaki Miyauchi
IPC分类号： H01L21/00 , H01L21/48 , H01L23/498 , H05K3/00 , H05K3/34 , B23K31/02 , H01L21/60
CPC分类号： H01L23/49811 , H01L21/4853 , H01L2924/0002 , H05K3/0097 , H05K3/3405 , Y10T29/49121
摘要： A device and method for coupling leads to integrated circuit packages via lead frame rail members. The lead frame rail members consist of resilient leads coupled to a first rail and other resilient leads coupled to a second rail. The first rail is connected to the second rail such that the leads of the first rail are separated from and oppose the leads of the second rail. The coupling device consists of a main frame, a spreading means, an insertion means, and a releasing means. The spreading means is coupled to the main frame and is adapted to spread the leads of each rail of a lead frame rail member away from the opposing leads of the other rail such that an integrated circuit package can be inserted between the opposing leads at intervals along the rail member. The insertion means is coupled to the main frame and is adapted to insert coupling material between the integrated circuit packages and the leads. The releasing means is also coupled to the main frame and is adapted to release the resilient leads of each rail member such that the coupling material is clamped between the leads and the package. Also included in the invention is a method for coupling leads to a plurality of integrated circuit packages.
摘要翻译：一种用于通过引线框轨道构件将引线连接到集成电路封装的装置和方法。引导框架轨道构件由耦合到第一轨道的弹性引线和联接到第二轨道的其它弹性引线组成。第一轨道连接到第二轨道，使得第一轨道的引线与第二轨道的引线分离并与第二轨道的引线相对。联接装置由主框架，扩展装置，插入装置和释放装置组成。扩展装置耦合到主框架并且适于将引线框轨道构件的每个轨道的引线分散远离另一个轨道的相对引线，使得集成电路封装可以间隔沿着相对的引线插入铁路会员。插入装置联接到主框架并且适于在集成电路封装件和引线之间插入耦合材料。释放装置还联接到主框架并且适于释放每个轨道构件的弹性引线，使得联接材料被夹紧在引线和封装之间。本发明还包括将引线耦合到多个集成电路封装的方法。

16. 发明公开

US20230299488A1 ANTENNA APPARATUS WITH INTEGRATED FILTER 审中-公开
公开(公告)号：US20230299488A1
公开(公告)日：2023-09-21
申请号：US18200982
申请日：2023-05-23
申请人： Kyocera International, Inc.
发明人： Carlos CARCELLER , Andy PILOTO , Kawthar A. ZAKI , Ali ATIA , Joseph TALLO , Tyler REID
IPC分类号： H01Q9/04 , H01Q1/48 , H01Q21/06 , H01Q21/00
CPC分类号： H01Q9/0414 , H01Q1/48 , H01Q9/0435 , H01Q21/065 , H01Q9/0478 , H01Q21/0087 , H01Q9/0457
摘要： An antenna apparatus includes an antenna integrated with a filter. The antenna apparatus includes a plurality of resonators where at least some of the resonators are each enclosed in a metal cavity and at least one resonator is exposed to free space to form a radiator element. The antenna apparatus has a filter transfer function that is at least partially determined by dimensions of the radiator element and the position of the radiator element within the antenna apparatus.

17. 发明公开

US20240128938A1 WIDEBAND AMPLIFIER LINEARIZATION TECHNIQUES 审中-公开
公开(公告)号：US20240128938A1
公开(公告)日：2024-04-18
申请号：US18469499
申请日：2023-09-18
申请人： Kyocera International Inc.
发明人： Kun-Long Wu , James June-Ming Wang
IPC分类号： H03F1/32 , H03F1/42 , H03F3/45
CPC分类号： H03F1/3211 , H03F1/42 , H03F3/45269 , H03F2200/36 , H03F2200/451
摘要： A wideband power amplifier (PA) linearization technique is proposed. A current interpolation technique is proposed to linearize power amplifiers over a wide bandwidth. The wideband power amplifier linearization technique employs a novel transconductance Gm linearizer using a current interpolation technique that achieves improvement in the third order intermodulation over wide bandwidth for a sub-micron CMOS differential power amplifier. By using a small amount of compensating bias into an opposite phase differential pair, linearization over wide bandwidth is achieved and can be optimized by adjusting the compensating bias.

18. 发明授权

US11791777B2 Wideband amplifier linearization techniques 有权
公开(公告)号：US11791777B2
公开(公告)日：2023-10-17
申请号：US17406585
申请日：2021-08-19
申请人： Kyocera International Inc.
发明人： Kun-Long Wu , James June-Ming Wang
IPC分类号： H03F3/45 , H03F1/32 , H03F1/42
CPC分类号： H03F1/3211 , H03F1/42 , H03F3/45269 , H03F2200/36 , H03F2200/451
摘要： A wideband power amplifier (PA) linearization technique is proposed. A current interpolation technique is proposed to linearize power amplifiers over a wide bandwidth. The wideband power amplifier linearization technique employs a novel transconductance Gm linearizer using a current interpolation technique that achieves improvement in the third order intermodulation over wide bandwidth for a sub-micron CMOS differential power amplifier. By using a small amount of compensating bias into an opposite phase differential pair, linearization over wide bandwidth is achieved and can be optimized by adjusting the compensating bias.

19. 发明授权

US11677155B2 Antenna apparatus with integrated filter 有权
公开(公告)号：US11677155B2
公开(公告)日：2023-06-13
申请号：US17953633
申请日：2022-09-27
申请人： Kyocera International, Inc.
发明人： Carlos Carceller , Andy Piloto , Kawthar A. Zaki , Ali Atia , Joseph Tallo , Tyler Reid
IPC分类号： H01Q1/48 , H01Q9/04 , H01Q21/00 , H01Q21/06
CPC分类号： H01Q9/0414 , H01Q1/48 , H01Q9/0435 , H01Q9/0457 , H01Q9/0478 , H01Q21/0087 , H01Q21/065
摘要： An antenna apparatus includes an antenna integrated with a filter. The antenna apparatus includes a plurality of resonators where at least some of the resonators are each enclosed in a metal cavity and at least one resonator is exposed to free space to form a radiator element. The antenna apparatus has a filter transfer function that is at least partially determined by dimensions of the radiator element and the position of the radiator element within the antenna apparatus.

20. 发明申请

US20230013929A1 ANTENNA APPARATUS WITH INTEGRATED FILTER 有权
公开(公告)号：US20230013929A1
公开(公告)日：2023-01-19
申请号：US17953633
申请日：2022-09-27
申请人： Kyocera International, Inc.
发明人： Carlos CARCELLER , Andy PILOTO , Kawthar A. ZAKI , Ali ATIA , Joseph TALLO , Tyler REID
IPC分类号： H01Q9/04 , H01Q1/48 , H01Q21/00 , H01Q21/06
摘要： An antenna apparatus includes an antenna integrated with a filter. The antenna apparatus includes a plurality of resonators where at least some of the resonators are each enclosed in a metal cavity and at least one resonator is exposed to free space to form a radiator element. The antenna apparatus has a filter transfer function that is at least partially determined by dimensions of the radiator element and the position of the radiator element within the antenna apparatus.

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