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1. 发明授权

US09692106B2 Hybrid on-chip and package antenna 有权
公开(公告)号：US09692106B2
公开(公告)日：2017-06-27
申请号：US14725845
申请日：2015-05-29
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Duixian Liu , Arun S. Natarajan , Jean-Olivier Plouchart , Scott K. Reynolds
IPC分类号： H01Q1/22 , H01Q1/36 , H01L21/50 , H01L23/522 , H01L21/302 , H01L21/48 , H01L23/66
CPC分类号： H01Q15/142 , H01L21/302 , H01L21/486 , H01L21/50 , H01L23/5227 , H01L23/66 , H01L25/50 , H01L2223/6677 , H01L2224/0401 , H01L2224/04042 , H01L2224/0557 , H01L2224/16225 , H01Q1/2283 , H01Q1/36 , H01Q1/38 , H01Q9/0407
摘要： Antenna devices, antenna systems and methods of their fabrication are disclosed. One such antenna device includes a semiconductor chip and a chip package. The semiconductor chip includes at least one antenna that is integrated into a dielectric layer of the semiconductor chip and is configured to transmit electromagnetic waves. In addition, the chip package includes at least one ground plane, where the semiconductor chip is mounted on the chip package such that the ground plane(s) is disposed at a predetermined distance from the antenna to implement a reflection of at least a portion of the electromagnetic waves.

2. 发明授权

US09577600B2 Variable load for reflection-type phase shifters 有权
标题翻译：反射型移相器的可变负载
公开(公告)号：US09577600B2
公开(公告)日：2017-02-21
申请号：US13739599
申请日：2013-01-11
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Arun S. Natarajan , Scott K. Reynolds , Alberto Valdes Garcia
IPC分类号： H04B1/44 , H03H7/20 , H03H7/48
CPC分类号： H03H7/20 , H03H7/48
摘要： Methods and systems for phase shifting include a hybrid quadrature coupler having an input, an output, and two termination loads. Each termination load includes multiple terminations, each termination having a varactor; and one or more transmission lines separating the terminations. A control module is configured to determine a phase shift and gain to apply to the input and to independently control a capacitance of each varactor such that the output of the hybrid quadrature coupler is shifted by the determined phase shift relative to the input with the determined gain.
摘要翻译：用于相移的方法和系统包括具有输入，输出和两个终端负载的混合正交耦合器。每个终端负载包括多个终端，每个终端具有变容二极管; 以及分离终端的一条或多条传输线。控制模块被配置为确定应用于输入的相移和增益，并且独立地控制每个变容二极管的电容，使得混合正交耦合器的输出相对于具有所确定的增益的输入相移所确定的相移。

3. 发明申请

US20150077192A1 CURRENT RE-USE OSCILLATOR, DOUBLER AND REGULATOR CIRCUIT 有权
标题翻译：电流再使用振荡器，双向和调节器电路
公开(公告)号：US20150077192A1
公开(公告)日：2015-03-19
申请号：US14050452
申请日：2013-10-10
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Bodhisatwa Sadhu , Mihai A. Sanduleanu , Alberto Valdes Garcia , Scott K. Reynolds
IPC分类号： H03B5/12
CPC分类号： H03B5/1206 , H03B5/1215 , H03B5/1228 , H03B5/124
摘要： There is provided an integrated electronic circuit. The integrated electronic circuit includes a voltage controlled oscillator and a frequency doubler connected to the voltage controlled oscillator. A frequency doubling input of the frequency doubler is load isolated from an output of the voltage controlled oscillator.
摘要翻译：提供了集成的电子电路。集成电子电路包括压控振荡器和连接到压控振荡器的倍频器。倍频器的倍频输入与压控振荡器的输出隔离。

4. 发明授权

US10168477B2 Integration of photonic, electronic, and sensor devices with SOI VLSI microprocessor technology 有权
公开(公告)号：US10168477B2
公开(公告)日：2019-01-01
申请号：US15354193
申请日：2016-11-17
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Aydin Babakhani , Steven A. Cordes , Jean-Olivier Plouchart , Scott K. Reynolds , Peter J. Sorce , Robert E. Trzcinski
IPC分类号： H01L31/0232 , H01S5/183 , G02B6/13 , H01L31/18 , H01L27/144 , H01S5/022 , H01S5/02 , G02B6/42 , H01S5/10 , G02B6/12 , G02B6/124 , G02B6/30
摘要： According to an aspect of the present principles, methods are provided for fabricating an integrated structure. A method includes forming a very large scale integration (VLSI) structure including a semiconductor layer at a top of the VLSI structure. The method further includes mounting the VLSI structure to a support structure. The method additionally includes removing at least a portion of the semiconductor layer from the VLSI structure. The method also includes attaching an upper layer to the top of the VLSI structure. The upper layer is primarily composed of a material that has at least one of a higher resistivity or a higher transparency than the semiconductor layer. The upper layer includes at least one hole for at least one of a photonic device or an electronic device. The method further includes releasing said VLSI structure from the support structure.

5. 发明授权

US09917659B2 Efficient transmit and receive switches 有权
公开(公告)号：US09917659B2
公开(公告)日：2018-03-13
申请号：US15173034
申请日：2016-06-03
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Alberto Valdes Garcia , Scott K. Reynolds , Bodhisatwa Sadhu , Yahya Mesgarpour Tousi
IPC分类号： H04B1/38 , H04B17/10 , H04B1/48 , H04L25/02 , H04B1/04
CPC分类号： H04B17/102 , H03F3/24 , H04B1/0475 , H04B1/48 , H04B2001/0408 , H04L25/0278
摘要： Transmit/receive switches and methods for radio control include connecting a first reactive impedance in parallel with a power amplifier on a transmit path during reception to neutralize a reactive impedance of the power amplifier and to prevent received signals from entering the transmit path. The first reactive impedance is disconnected during transmission.

6. 发明申请

US20180069309A1 CONFIGURABLE POLARIMETRIC PHASED ARRAY TRANSCEIVER ARCHITECTURE 有权
公开(公告)号：US20180069309A1
公开(公告)日：2018-03-08
申请号：US15596672
申请日：2017-05-16
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION , Ericsson AB
发明人： Daniel J. Friedman , Joakim Hallin , Yahya Mesgarpour Tousi , Örjan Renström , Leonard Rexberg , Scott K. Reynolds , Bodhisatwa Sadhu , Stefan Sahl , Jan-Erik Thillberg , Alberto Valdes Garcia
IPC分类号： H01Q3/36 , H04B7/0408 , H04B1/401 , H04W52/52 , H04L5/14 , H04B1/44 , H01Q21/22 , H04B7/06
摘要： A method and system of a configurable phased array transceiver are provided. A first beamforming unit is configured to provide a first beam. A second beamforming unit is configured to provide a second beam. A first bi-directional power controller is configured to combine or to split the first beam and the second beam. Each beamforming unit comprises a plurality of radio frequency (RF) front-ends, each front-end being configured to transmit and receive RF signals. Each beam is independently configurable to operate in a transmit (TX) or a receive (RX) mode.

7. 发明申请

US20170192172A1 INTEGRATION OF PHOTONIC, ELECTRONIC, AND SENSOR DEVICES WITH SOI VLSI MICROPROCESSOR TECHNOLOGY 审中-公开
公开(公告)号：US20170192172A1
公开(公告)日：2017-07-06
申请号：US15466966
申请日：2017-03-23
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Aydin Babakhani , Steven A. Cordes , Jean-Olivier Plouchart , Scott K. Reynolds , Peter J. Sorce , Robert E. Trzcinski
IPC分类号： G02B6/13 , G02B6/30 , G02B6/124 , G02B6/12 , H01L27/144
CPC分类号： G02B6/13 , G02B6/12004 , G02B6/124 , G02B6/30 , G02B6/42 , G02B2006/12121 , H01L27/1446 , H01L31/02327 , H01L31/18 , H01L2224/16225 , H01S5/021 , H01S5/02248 , H01S5/1071 , H01S5/183
摘要： According to an aspect of the present principles, methods are provided for fabricating an integrated structure. A method includes forming a very large scale integration (VLSI) structure including a semiconductor layer at a top of the VLSI structure. The method further includes mounting the VLSI structure to a support structure. The method additionally includes removing at least a portion of the semiconductor layer from the VLSI structure. The method also includes attaching an upper layer to the top of the VLSI structure. The upper layer is primarily composed of a material that has at least one of a higher resistivity or a higher transparency than the semiconductor layer. The upper layer includes at least one hole for at least one of a photonic device or an electronic device. The method further includes releasing said VLSI structure from the support structure.

8. 发明授权

US09190951B2 Current re-use oscillator, doubler and regulator circuit 有权
标题翻译：电流重复使用振荡器，倍增器和稳压电路
公开(公告)号：US09190951B2
公开(公告)日：2015-11-17
申请号：US14050452
申请日：2013-10-10
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Bodhisatwa Sadhu , Mihai A. Sanduleanu , Alberto Valdes Garcia , Scott K. Reynolds
IPC分类号： H03B5/08 , H03B5/12
CPC分类号： H03B5/1206 , H03B5/1215 , H03B5/1228 , H03B5/124
摘要： There is provided an integrated electronic circuit. The integrated electronic circuit includes a voltage controlled oscillator and a frequency doubler connected to the voltage controlled oscillator. A frequency doubling input of the frequency doubler is load isolated from an output of the voltage controlled oscillator.
摘要翻译：提供了集成的电子电路。集成电子电路包括压控振荡器和连接到压控振荡器的倍频器。倍频器的倍频输入与压控振荡器的输出隔离。

9. 发明申请

US20150288077A1 PHASED-ARRAY TRANSCEIVER 有权
标题翻译：同步阵列收发器
公开(公告)号：US20150288077A1
公开(公告)日：2015-10-08
申请号：US14725161
申请日：2015-05-29
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Daniel J. Friedman , Xiaoxiong Gu , Duixian Liu , Arun S. Natarajan , Scott K. Reynolds , Alberto Valdes Garcia
IPC分类号： H01Q21/06 , H04B7/04 , H01Q23/00
CPC分类号： H01Q21/061 , H01L2224/16225 , H01Q21/065 , H01Q23/00 , H04B7/04 , Y10T29/49016
摘要： Systems, methods, devices and apparatuses directed to transceiver devices are disclosed. In accordance with one method, a first set of antenna positions in a first section of a set of sections of a circuit layout for the circuit package is selected. The method further includes selecting another set of antenna positions in another section of the circuit layout such that an arrangement of selected antenna positions of the other set is different from an arrangement of selected antenna positions of a previously selected set of antenna positions. The selecting another set of positions in another section is iterated until selections have been made for a total number of antennas. The selecting the other set is performed such that consecutive unselected positions in the other section do not exceed a predetermined number of positions. In addition, antenna elements are formed at the selected positions to fabricate the circuit package.
摘要翻译：公开了针对收发器设备的系统，方法，设备和设备。根据一种方法，选择电路封装的电路布局的一组部分的第一部分中的第一组天线位置。该方法还包括在电路布局的另一部分中选择另一组天线位置，使得另一组的所选择的天线位置的布置与先前选择的一组天线位置的选定天线位置的布置不同。迭代在另一部分中选择另一组位置，直到对天线总数进行选择。执行另一组的选择，使得另一部分中的连续未选定位置不超过预定数量的位置。此外，天线元件形成在所选择的位置以制造电路封装。

10. 发明申请

US20190356375A1 Configurable Polarimetric Phased Array Transceiver Architecture 审中-公开
公开(公告)号：US20190356375A1
公开(公告)日：2019-11-21
申请号：US16530915
申请日：2019-08-02
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION , Ericsson AB
发明人： Daniel J. Friedman , Joakim Hallin , Yahya Mesgarpour Tousi , Orjan Renstrom , Leonard Rexberg , Scott K. Reynolds , Bodhisatwa Sadhu , Stefan Sahl , Jan-Erik Thillberg , Alberto Valdes Garcia
IPC分类号： H04B7/06 , H04L5/14 , H01Q3/24 , H04W52/42 , H04B7/0408 , H01Q21/29
摘要： A method and system of a configurable phased array transceiver are provided. A first beamforming unit is configured to provide a first beam. A second beamforming unit is configured to provide a second beam. A first bi-directional power controller is configured to combine or to split the first beam and the second beam. Each beamforming unit comprises a plurality of radio frequency (RF) front-ends, each front-end being configured to transmit and receive RF signals. Each beam is independently configurable to operate in a transmit (TX) or a receive (RX) mode.

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