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41. 发明授权

US06917815B2 Concurrent dual-band receiver architecture 有权
标题翻译：并发双频接收机架构
公开(公告)号：US06917815B2
公开(公告)日：2005-07-12
申请号：US10027372
申请日：2001-12-19
申请人： Seyed-Ali Hajimiri , Seyed-Hossein Hashemi
发明人： Seyed-Ali Hajimiri , Seyed-Hossein Hashemi
IPC分类号： H04B1/26 , H04B1/28 , H04B1/40 , H04B1/38 , H04M1/00
CPC分类号： H04B1/28 , H04B1/005 , H04B1/26 , H04B1/406
摘要： The present invention discloses an architecture for a concurrent dual-band high-frequency receiver. The invention combines a concurrent dual-band front-end subsystem having a dual-band antenna, dual-band pre-amplifier filter and concurrent dual-band LNA with a novel image rejection downconverter to provide the functions of a typical receiver, including reception, amplification and downconversion of a signal in two discrete desired frequency bands simultaneously.
摘要翻译：本发明公开了一种并发双频高频接收机的架构。本发明结合了具有双频带天线，双频带前置放大器滤波器和同时双频带LNA的并行双频前端子系统，具有新颖的图像抑制下变频器，以提供典型接收机的功能，包括接收，同时在两个离散的期望频带中的信号的放大和下变频。

42. 发明授权

US06690570B2 Highly efficient capacitor structures with enhanced matching properties 有权
标题翻译：具有增强匹配性能的高效电容器结构
公开(公告)号：US06690570B2
公开(公告)日：2004-02-10
申请号：US09927761
申请日：2001-08-09
申请人： Seyed-Ali Hajimiri , Roberto Aparicio
发明人： Seyed-Ali Hajimiri , Roberto Aparicio
IPC分类号： H01G6228
CPC分类号： H01L28/82
摘要： The present specification discloses highly efficient capacitor structures. One embodiment of the present invention is referred to herein as a vertical parallel plate (VPP) structure. In accordance with this embodiment, a capacitor structure having a plurality of vertical plates. The vertical plates are substantially parallel to each other, and each vertical plate has multiple conducting strips. These conducting strips are substantially parallel to each other and are connected to each other by one or more vias. The vertical plates are alternately connected to each other, creating a first portion of the vertical plates and a second portion of the vertical plates, such that the first portion of the vertical plates forms a first terminal of the capacitor structure, and the second portion of the vertical plates forms a second terminal of the capacitor structure. Either slotted vias or individual vias can be used to connect the conducting strips.
摘要翻译：本说明书公开了高效电容器结构。本发明的一个实施例在本文中被称为垂直平行板（VPP）结构。根据本实施例，具有多个垂直板的电容器结构。垂直板基本上彼此平行，并且每个垂直板具有多个导电条。这些导电条基本上彼此平行并且通过一个或多个通孔彼此连接。垂直板交替地彼此连接，形成垂直板的第一部分和垂直板的第二部分，使得垂直板的第一部分形成电容器结构的第一端，并且第二部分垂直板形成电容器结构的第二端子。可以使用开槽的通孔或单独的通孔来连接导电条。

43. 发明授权

US08993236B2 Electromagnetic molecular sensors and methods of using same 有权
标题翻译：电磁分子传感器及其使用方法
公开(公告)号：US08993236B2
公开(公告)日：2015-03-31
申请号：US12762229
申请日：2010-04-16
申请人： Seyed Ali Hajimiri , Hua Wang
发明人： Seyed Ali Hajimiri , Hua Wang
IPC分类号： C12Q1/68 , G01N27/74 , G01N27/72 , G01N33/543 , G01N27/327
CPC分类号： G01N27/745 , C12Q1/6813 , C12Q1/6816 , C12Q1/6825 , C12Q1/6832 , C12Q1/6834 , C12Q2525/161 , C12Q2525/197 , C12Q2525/301 , C12Q2563/143 , C12Q2565/519 , G01N27/3278 , G01N27/72 , G01N33/54326 , G01N33/54333 , G01N2446/00 , Y10T436/143333
摘要： Devices having an electromagnetic detector for the detection of analytes are disclosed. The devices include an electromagnetic detector, including effective inductance-change magnetic detectors, and a binding moiety. The device can include an electromagnetic material that can be detected by the detector. The device is configured such that binding of an analyte to the binding moiety changes the relationship between the electromagnetic detector and the electromagnetic material such that a change in electromagnetic field is detected by the electromagnetic detector.
摘要翻译：公开了具有用于检测分析物的电磁检测器的装置。这些装置包括电磁检测器，包括有效的电感变化磁性检测器和结合部分。该装置可以包括可由检测器检测的电磁材料。该装置被配置为使得分析物与结合部分的结合改变了电磁检测器和电磁材料之间的关系，使得电磁检测器检测到电磁场的变化。

44. 发明授权

US08482463B2 On-chip highly-efficient antennas using strong resonant coupling 有权
公开(公告)号：US08482463B2
公开(公告)日：2013-07-09
申请号：US12454815
申请日：2009-05-22
申请人： Aydin Babakhani , Seyed Ali Hajimiri
发明人： Aydin Babakhani , Seyed Ali Hajimiri
IPC分类号： H01Q1/38
CPC分类号： H01Q15/08 , H01L2224/16225 , H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2924/1461 , H01Q19/06 , H01Q23/00 , H01L2924/00014 , H01L2924/00
摘要： The invention relates to an antenna structure for coupling electromagnetic energy between a chip and an off-chip element, including a first resonant structure disposed on or in a chip. The first resonant structure is configured to have a first resonant frequency. The antenna structure also includes a second resonant structure disposed on or in an off-chip element. The second resonant structure is configured to have a second resonant frequency substantially the same as the first resonant frequency. The first resonant structure and the second resonant structure are mutually disposed within a near field distance of each other to form a coupled antenna structure that is configured to couple electromagnetic energy between the chip and the off-chip element. The electromagnetic energy has a selected wavelength in a wavelength range from microwave to sub-millimeter wave. The invention also relates to a method of calculating dimensions for a highly coupled antenna structure.

45. 发明授权

US08319549B2 Self-healing power amplifier: methods and apparatus 有权
标题翻译：自愈功率放大器：方法和装置
公开(公告)号：US08319549B2
公开(公告)日：2012-11-27
申请号：US12964281
申请日：2010-12-09
申请人： Kaushik Sengupta , Steven Bowers , Aydin Babakhani , Arthur H. Chang , Seyed Ali Hajimiri
发明人： Kaushik Sengupta , Steven Bowers , Aydin Babakhani , Arthur H. Chang , Seyed Ali Hajimiri
IPC分类号： H03F3/191
CPC分类号： H03F3/24 , H03F1/0266 , H03F1/0272 , H03F1/223 , H03F1/301 , H03F1/565 , H03F3/005 , H03F3/195 , H03F3/211 , H03F3/601 , H03F3/604 , H03F2200/105 , H03F2200/15 , H03F2200/18 , H03F2200/222 , H03F2200/318 , H03F2200/387 , H03F2200/411 , H03F2200/451 , H03F2203/21106 , H03F2203/21142
摘要： An integrated power amplifier includes a divider and a combiner. The integrated power amplifier also includes two or more amplifiers. Each of the amplifier input terminals is electrically coupled to a divider output terminal and each of the amplifier output terminals is electrically coupled to a combiner input terminal. At least one power sensor is configured to provide a power amplifier performance metric. The divider and the combiner include a plurality of actuators. Each actuator has at least one actuator control terminal which is configured to provide an actuator setting. The actuators are configured via the actuator control terminals to optimize the power amplifier performance metric. Methods to simulate the operation of a self-healing power amplifier and a process for the operation of a self-healing circuit are also described.
摘要翻译：集成功率放大器包括分频器和组合器。集成功率放大器还包括两个或更多个放大器。每个放大器输入端子电耦合到分压器输出端子，并且每个放大器输出端子电耦合到组合器输入端子。至少一个功率传感器被配置成提供功率放大器性能度量。分隔器和组合器包括多个致动器。每个致动器具有至少一个致动器控制端子，其构造成提供致动器设定。执行器通过执行器控制端子进行配置，以优化功率放大器的性能指标。还描述了模拟自愈功率放大器的操作的方法和用于操作自愈电路的过程。

46. 发明授权

US08305106B2 Electronic self-healing methods for radio-frequency receivers 有权
标题翻译：射频接收机的电子自愈方法
公开(公告)号：US08305106B2
公开(公告)日：2012-11-06
申请号：US12806906
申请日：2010-08-24
申请人： Florian Bohn , Seyed Ali Hajimiri , Hua Wang , Yu-Jiu Wang
发明人： Florian Bohn , Seyed Ali Hajimiri , Hua Wang , Yu-Jiu Wang
IPC分类号： G01R31/02
CPC分类号： H04B1/40 , H04B17/0085
摘要： Systems and methods for providing self-healing integrated circuits. The method is characterized in that the behavior of a circuit or a device in response to an input signal is observed. One or more operational parameters or characteristics of the circuit or the device are derived. A corrective action to bring the operational parameters or characteristics of the circuit or device within a desired range is deduced, if needed. The corrective action can be the application of a correction signal or a modification of one or more parameters or characteristics of an element in the circuit. The calculated corrective action, if needed, is applied to bring the operational parameters or characteristics of the circuit or device within the desired range. Optionally, the operational parameters or characteristics of the circuit or the device after the correction is effectuated can be checked.
摘要翻译：提供自愈式集成电路的系统和方法。该方法的特征在于，观察到响应于输入信号的电路或设备的行为。导出电路或器件的一个或多个操作参数或特性。如果需要，可以推导出将电路或设备的操作参数或特性置于所需范围内的纠正措施。校正动作可以是在电路中应用校正信号或修改元件的一个或多个参数或特性。如果需要，应用计算的校正动作将电路或设备的操作参数或特性置于所需范围内。可选地，可以检查校正后的电路或设备的操作参数或特性。

47. 发明申请

US20120155580A1 BROADBAND PHASE SYNTHESIS NETWORK WITH SELF-HEALING CAPABILITY 有权
标题翻译：具有自愈能力的宽带相位合成网络
公开(公告)号：US20120155580A1
公开(公告)日：2012-06-21
申请号：US12949679
申请日：2010-11-18
申请人： Hua Wang , Seyed Ali Hajimiri
发明人： Hua Wang , Seyed Ali Hajimiri
IPC分类号： H04L27/38
CPC分类号： H04L27/3863 , H04L27/3872
摘要： A phase synthesis network having self healing capability. The phase synthesis network includes two phase rotators that receive I and Q input LO signals, that receive a digital control signal, and that can adjust a phase and a gain in response to the digital control signal. An output of each of the phase rotators provides a respective output signal to a switch. The switch provides a selected one of the respective output signals for mixing with a predetermined one of the respective output signals. Two mixers mix signals from the phase rotators with an RF signal. Two analog-to-digital converters provide a respective digital signal representative of the output of the mixers. A baseband digital processor generates digital control signals that are provided to the phase rotators. The circuit has an output terminal configured to provide an output signal representative of the RF signal.
摘要翻译：具有自愈能力的相位合成网络。相位合成网络包括接收I和Q输入LO信号的两个相位旋转器，其接收数字控制信号，并且可以响应于数字控制信号来调节相位和增益。每个相位旋转器的输出向开关提供相应的输出信号。开关提供相应输出信号中的所选择的一个，用于与各个输出信号中的预定的一个混合。两个混频器将来自相位旋转器的信号与RF信号混合。两个模拟 - 数字转换器提供代表混频器输出的各自的数字信号。基带数字处理器产生提供给相位旋转器的数字控制信号。电路具有被配置为提供表示RF信号的输出信号的输出端子。

48. 发明申请

US20120149129A1 LOW COST, PORTABLE SENSOR FOR MOLECULAR ASSAYS 有权
标题翻译：低成本，便携式传感器用于分子测定
公开(公告)号：US20120149129A1
公开(公告)日：2012-06-14
申请号：US13299087
申请日：2011-11-17
申请人： Alex H. Pai , Stephen A. Chapman , Seyed Ali Hajimiri
发明人： Alex H. Pai , Stephen A. Chapman , Seyed Ali Hajimiri
IPC分类号： G01N33/53 , G01N27/00 , G01N27/72
CPC分类号： G01N27/745 , C12Q1/6825 , C12Q1/6834 , C12Q2523/303 , C12Q2525/301 , C12Q2563/143 , G01N27/3278
摘要： An integrated sensor that is capable of discriminating the distance of a label from the sensor without using an optical signal. The label is attached to a single probe molecule or a group of probe molecules that interacts with a single or group of target molecules. As a consequence of this interaction, the probe molecule and/or the target molecule undergo a conformal change. This conformal change leads to perturbations in the distance of the label from the sensor. Thus, measurements and properties such as the concentration and the identity of one or more target molecules can be discerned from signals generated by the sensor (or by a plurality of sensors in a sensor array) and subjected to analysis using general purpose programmable computers programmed with suitable software that controls the analytical process, and such measurements and properties can be provided as a result of the analysis.
摘要翻译：能够在不使用光信号的情况下识别标签与传感器的距离的集成传感器。标签连接到与单个或一组靶分子相互作用的单个探针分子或一组探针分子。作为这种相互作用的结果，探针分子和/或靶分子经历保形变化。这种共形变化导致标签与传感器距离的扰动。因此，可以从由传感器（或传感器阵列中的多个传感器）产生的信号中识别出一个或多个目标分子的浓度和特性的测量和性质，并使用通过编程的通用可编程计算机进行分析作为分析过程的结果，可以提供控制分析过程的合适的软件，并且可以提供这样的测量和性质。

49. 发明申请

US20120105182A1 INTEGRATED 3-DIMENSIONAL ELECTROMAGNETIC ELEMENT ARRAYS 有权
标题翻译：集成三维电磁元件阵列
公开(公告)号：US20120105182A1
公开(公告)日：2012-05-03
申请号：US13118188
申请日：2011-05-27
申请人： Florian Bohn , Seyed Ali Hajimiri
发明人： Florian Bohn , Seyed Ali Hajimiri
IPC分类号： H01F7/06
CPC分类号： H01Q1/2283 , H01L2224/48091 , H01Q21/0093 , H01Q23/00 , H01L2924/00014
摘要： Systems and methods for constructing integrated three dimensional electromagnetic element arrays using a bulk resonator are illustrated. In several embodiments, the integrated three dimensional electromagnetic element arrays include electromagnetic elements buried within the bulk resonator. In many embodiments, inclusion of a third dimension in the electromagnetic element array can alleviate or eliminate the trade-offs that are experienced in conventional integrated antennas by using the third physical dimension to provide an additional degree of freedom to manipulate electromagnetic boundary conditions in the near-field of the substrate, affecting both the resulting electromagnetic near- and far-fields. In several embodiments, three dimensional electromagnetic element arrays are formed by mechanically stacking substrates on which integrated planar circuits are formed (i.e. chips) using conventional die stacking techniques.
摘要翻译：示出了使用体谐振器构造集成的三维电磁元件阵列的系统和方法。在几个实施例中，集成的三维电磁元件阵列包括埋入本体谐振器内的电磁元件。在许多实施例中，在电磁元件阵列中包括第三维度可以通过使用第三物理尺寸来提供额外的自由度来操纵在近端的电磁边界条件，来减轻或消除常规集成天线中经历的权衡 - 基底的场，影响所得到的电磁近场和远场。在几个实施例中，通过使用常规的芯片堆叠技术机械堆叠形成集成平面电路的基板（即，芯片）来形成三维电磁元件阵列。

50. 发明授权

US07915960B2 Multi-primary distributed active transformer amplifier power supply and control 有权
标题翻译：多主分布式有源变压器放大器电源和控制
公开(公告)号：US07915960B2
公开(公告)日：2011-03-29
申请号：US12839184
申请日：2010-07-19
申请人： Scott D. Kee , Ichiro Aoki , Hui Wu , Seyed-Ali Hajimiri , Frank Carr , Rahul Magoon , Alexandre Kral , Afshin Mellati , Florian Bohn , Donald McClymont
发明人： Scott D. Kee , Ichiro Aoki , Hui Wu , Seyed-Ali Hajimiri , Frank Carr , Rahul Magoon , Alexandre Kral , Afshin Mellati , Florian Bohn , Donald McClymont
IPC分类号： H03F3/68
CPC分类号： H03F3/02 , H01P7/00 , H03F1/22 , H03F3/26 , H03F3/343 , H03F3/423 , H03F3/45183 , H03F3/45188 , H03F3/45242 , H03F3/45475 , H03F3/602 , H03F3/604 , H03F2200/537 , H03F2200/541 , H03F2200/543
摘要： An integrated power combiner is disclosed. The power combiner includes a first circular geometry primary winding having one or more inductive elements, such as an active winding with one or more driver stages. A circular geometry secondary winding is disposed adjacent to the first primary winding, such as an active winding with one or more driver stages. A second circular geometry primary winding is disposed adjacent to the secondary winding and has one or more inductive elements. One or more connections are provided between one or more of the inductive elements of the first circular geometry primary winding and one or more of the inductive elements of the second circular geometry primary winding.
摘要翻译：公开了一种集成功率组合器。功率组合器包括具有一个或多个电感元件的第一圆形几何初级绕组，例如具有一个或多个驱动级的有源绕组。圆形几何次级绕组被布置为与第一初级绕组相邻，例如具有一个或多个驱动级的有源绕组。第二圆形几何初级绕组被布置成与次级绕组相邻并且具有一个或多个电感元件。在第一圆形几何初级绕组的一个或多个感应元件和第二圆形几何初级绕组的一个或多个感应元件之间提供一个或多个连接。

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