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1. 发明授权

US09197194B2 Methods and apparatuses for use in tuning reactance in a circuit device 有权
标题翻译：用于调谐电路装置中的电抗的方法和装置
公开(公告)号：US09197194B2
公开(公告)日：2015-11-24
申请号：US13595893
申请日：2012-08-27
申请人： Ronald Eugene Reedy , Dan William Nobbe , Tero Tapio Ranta , Cheryl V. Liss , David Kovac
发明人： Ronald Eugene Reedy , Dan William Nobbe , Tero Tapio Ranta , Cheryl V. Liss , David Kovac
IPC分类号： H03H11/28 , H03H7/38 , H03H7/01 , H01F21/12
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： Methods and apparatuses for use in tuning reactance are described. Open loop and closed loop control for tuning of reactances are also described. Tunable inductors and/or tunable capacitors may be used in filters, resonant circuits, matching networks, and phase shifters. Ability to control inductance and/or capacitance in a circuit leads to flexibility in operation of the circuit, since the circuit may be tuned to operate under a range of different operating frequencies.
摘要翻译：描述用于调谐电抗的方法和装置。还描述了用于调谐电抗的开环和闭环控制。可调电感器和/或可调谐电容器可用于滤波器，谐振电路，匹配网络和移相器。控制电路中的电感和/或电容的能力导致电路工作的灵活性，因为可以将电路调谐到在不同工作频率的范围内工作。

2. 发明申请

US20130222075A1 Methods and Apparatuses for use in Tuning Reactance in a Circuit Device 有权
标题翻译：用于电路装置中调谐电抗的方法和装置
公开(公告)号：US20130222075A1
公开(公告)日：2013-08-29
申请号：US13595893
申请日：2012-08-27
申请人： Ronald Eugene Reedy , Dan William Nobbe , Tero Tapio Ranta , Cheryl V. Liss , David Kovac
发明人： Ronald Eugene Reedy , Dan William Nobbe , Tero Tapio Ranta , Cheryl V. Liss , David Kovac
IPC分类号： H03H11/28
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： Methods and apparatuses for use in tuning reactance are described. Open loop and closed loop control for tuning of reactances are also described. Tunable inductors and/or tunable capacitors may be used in filters, resonant circuits, matching networks, and phase shifters. Ability to control inductance and/or capacitance in a circuit leads to flexibility in operation of the circuit, since the circuit may be tuned to operate under a range of different operating frequencies.
摘要翻译：描述用于调谐电抗的方法和装置。还描述了用于调谐电抗的开环和闭环控制。可调电感器和/或可调谐电容器可用于滤波器，谐振电路，匹配网络和移相器。控制电路中的电感和/或电容的能力导致电路工作的灵活性，因为电路可以被调谐到在不同工作频率范围内工作。

3. 发明授权

US09024700B2 Method and apparatus for use in digitally tuning a capacitor in an integrated circuit device 有权
标题翻译：用于数字调谐集成电路器件中的电容器的方法和装置
公开(公告)号：US09024700B2
公开(公告)日：2015-05-05
申请号：US12735954
申请日：2009-03-02
申请人： Tero Tapio Ranta
发明人： Tero Tapio Ranta
IPC分类号： H01G7/00 , H03K17/16 , H03M1/10 , H03K17/687 , H03M1/80
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： A method and apparatus for use in a digitally tuning a capacitor in an integrated circuit device is described. A Digitally Tuned Capacitor DTC is described which facilitates digitally controlling capacitance applied between a first and second terminal. In some embodiments, the first terminal comprises an RF+ terminal and the second terminal comprises an RF− terminal. In accordance with some embodiments, the DTCs comprise a plurality of sub-circuits ordered in significance from least significant bit (LSB) to most significant bit (MSB) sub-circuits, wherein the plurality of significant bit sub-circuits are coupled together in parallel, and wherein each sub-circuit has a first node coupled to the first RF terminal, and a second node coupled to the second RF terminal. The DTCs further include an input means for receiving a digital control word, wherein the digital control word comprises bits that are similarly ordered in significance from an LSB to an MSB.
摘要翻译：描述了用于集成电路器件中的电容器的数字调谐中使用的方法和装置。描述了数字调谐电容器DTC，其有助于数字控制施加在第一和第二端子之间的电容。在一些实施例中，第一终端包括RF +终端，第二终端包括RF终端。根据一些实施例，DTC包括从最低有效位（LSB）到最高有效位（MSB）子电路有意义地排列的多个子电路，其中多个有效位子电路并联耦合在一起并且其中每个子电路具有耦合到第一RF终端的第一节点和耦合到第二RF终端的第二节点。 DTC还包括用于接收数字控制字的输入装置，其中数字控制字包括从LSB到MSB的有意义的类似排序的比特。

4. 发明授权

US08638159B2 Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals 有权
公开(公告)号：US08638159B2
公开(公告)日：2014-01-28
申请号：US12803064
申请日：2010-06-18
申请人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
发明人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
IPC分类号： H03K17/10
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals are described. Such devices and method include use of symmetrical compensation capacitances, symmetrical series capacitors, or symmetrical sizing of the elements of the stack.

5. 发明申请

US20110002080A1 METHOD AND APPARATUS FOR USE IN DIGITALLY TUNING A CAPACITOR IN AN INTEGRATED CIRCUIT DEVICE 有权
标题翻译：在集成电路设备中数字调谐电容器中使用的方法和装置
公开(公告)号：US20110002080A1
公开(公告)日：2011-01-06
申请号：US12735954
申请日：2009-03-02
申请人： Tero Tapio Ranta
发明人： Tero Tapio Ranta
IPC分类号： H01G7/00
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： A method and apparatus for use in a digitally tuning a capacitor in an integrated circuit device is described. A Digitally Tuned Capacitor DTC is described which facilitates digitally controlling capacitance applied between a first and second terminal. In some embodiments, the first terminal comprises an FW+ terminal and the second terminal comprises an RF terminal. In accordance with some embodiments, the DTCs comprises a plurality of sub-circuits ordered in significance from least significant bit (LSB) to most significant bit (MSB) sub-circuits, wherein the plurality of significant bit sub-circuits are coupled together in parallel, and wherein each sub-circuit has a first node coupled to the first RF terminal, and a second node coupled to the second FW terminal. The DTCs further include an input means for receiving a digital control word, wherein the digital control word comprises bits that are similarly ordered in significance from an LSB to an MSB.
摘要翻译：描述了用于集成电路器件中的电容器的数字调谐中使用的方法和装置。描述了数字调谐电容器DTC，其有助于数字控制施加在第一和第二端子之间的电容。在一些实施例中，第一终端包括FW +终端，第二终端包括RF终端。根据一些实施例，DTC包括从最低有效位（LSB）到最高有效位（MSB）子电路有意义地排列的多个子电路，其中多个有效位子电路并联耦合在一起，并且其中每个子电路具有耦合到第一RF终端的第一节点和耦合到第二FW终端的第二节点。 DTC还包括用于接收数字控制字的输入装置，其中数字控制字包括从LSB到MSB的有意义的类似排序的比特。

6. 发明申请

US20110001544A1 Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals 有权
公开(公告)号：US20110001544A1
公开(公告)日：2011-01-06
申请号：US12803133
申请日：2010-06-18
申请人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
发明人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
IPC分类号： H03K17/687
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals are described. Such devices and method include use of symmetrical compensation capacitances, symmetrical series capacitors, or symmetrical sizing of the elements of the stack.

7. 发明申请

US20110001542A1 Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals 有权
标题翻译：在端子之间连接时，用于改善元件堆叠的电压处理和/或双向性的装置和方法
公开(公告)号：US20110001542A1
公开(公告)日：2011-01-06
申请号：US12803139
申请日：2010-06-18
申请人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
发明人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
IPC分类号： H03K17/16 , H03K5/00
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals are described. Such devices and method include use of symmetrical compensation capacitances, symmetrical series capacitors, or symmetrical sizing of the elements of the stack.
摘要翻译：描述了当在端子之间连接时用于改善元件堆叠的电压处理和/或双向性的装置和方法。这种装置和方法包括使用对称补偿电容，对称串联电容器或堆叠元件的对称尺寸。

8. 发明授权

US09293262B2 Digitally tuned capacitors with tapered and reconfigurable quality factors 有权
标题翻译：具有锥形和可重新配置的品质因数的数字调谐电容
公开(公告)号：US09293262B2
公开(公告)日：2016-03-22
申请号：US13586738
申请日：2012-08-15
申请人： Shawn Bawell , Robert Broughton , Peter Bacon , Robert W. Greene , Tero Tapio Ranta
发明人： Shawn Bawell , Robert Broughton , Peter Bacon , Robert W. Greene , Tero Tapio Ranta
IPC分类号： H01G7/00 , H03H7/38 , H01G5/00
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： The present disclosure describes tuning capacitors with tapered and reconfigurable quality factors. Digitally tuned capacitors (DTCs) that provide a variable quality factor (Q) while maintaining a constant or near constant capacitance as well as DTCs that provide one or more Q values in a tapered distribution while maintaining a constant or near constant capacitance are described. The present disclosure also describes DTCs that provide one or more capacitances in a tapered distribution and one or more Q values in a tapered distribution.
摘要翻译：本公开描述了具有锥形和可重新配置的质量因素的调谐电容器。描述了提供可变质量因子（Q）的数字调谐电容（DTC），同时保持恒定或接近恒定的电容，以及在保持恒定或接近恒定电容的同时在锥形分布中提供一个或多个Q值的DTC。本公开还描述了提供锥形分布中的一个或多个电容和锥形分布中的一个或多个Q值的DTC。

9. 发明授权

US08604864B2 Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals 有权
公开(公告)号：US08604864B2
公开(公告)日：2013-12-10
申请号：US12803133
申请日：2010-06-18
申请人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
发明人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
IPC分类号： H03K17/687
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals are described. Such devices and method include use of symmetrical compensation capacitances, symmetrical series capacitors, or symmetrical sizing of the elements of the stack.

10. 发明授权

US08669804B2 Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals 有权
标题翻译：在端子之间连接时，用于改善元件堆叠的电压处理和/或双向性的装置和方法
公开(公告)号：US08669804B2
公开(公告)日：2014-03-11
申请号：US12803139
申请日：2010-06-18
申请人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
发明人： Tero Tapio Ranta , Shawn Bawell , Robert W. Greene , Christopher N. Brindle , Robert Mark Englekirk
IPC分类号： H03K17/296
CPC分类号： H03K17/162 , H01F21/12 , H01G4/002 , H01G7/00 , H01L23/5223 , H01L27/0629 , H01L27/1203 , H01L28/60 , H03H7/0153 , H03H7/38 , H03H11/28 , H03J3/20 , H03J2200/10 , H03K17/102 , H03K17/687 , H03M1/1061 , H03M1/804
摘要： Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals are described. Such devices and method include use of symmetrical compensation capacitances, symmetrical series capacitors, or symmetrical sizing of the elements of the stack.
摘要翻译：描述了当在端子之间连接时用于改善元件堆叠的电压处理和/或双向性的装置和方法。这种装置和方法包括使用对称补偿电容，对称串联电容器或堆叠元件的对称尺寸。

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