公开(公告)号：US07501912B2

公开(公告)日：2009-03-10

申请号：US11505453

申请日：2006-08-17

申请人： Tiberiu Jamneala ,  Paul Bradley ,  Michael Frank

发明人： Tiberiu Jamneala ,  Paul Bradley ,  Michael Frank

IPC分类号： H03H7/46

CPC分类号： H03H9/706 ,  H03H9/0004

摘要： A method and circuit matches a device to n filters, wherein each filter is a SAW filter, BAW filter, or FBAR filter. The method and system: (a) provide an inductor or transmission line connected between a common terminal and ground; (b) provide a plurality of capacitance values (C1m, C2m, . . . , Cnm) each corresponding to one of the n filters; and (c) for each of the n filters, directly connect a first terminal of the filter to either: (1) the common terminal, or (2) a first terminal of a corresponding capacitor having the correspondence capacitance value calculated in step (b), where a second terminal of the corresponding capacitor is directly connected to the common terminal.

摘要翻译： 方法和电路将器件与n个滤波器相匹配，其中每个滤波器是SAW滤波器，BAW滤波器或FBAR滤波器。 方法和系统：（a）提供连接在公共端子和地之间的电感器或传输线; （b）提供每个对应于n个滤波器之一的多个电容值（C1m，C2m，...，Cnm） 和（c）对于n个滤波器中的每一个，直接将滤波器的第一端连接到：（1）公共端子，或者（2）具有在步骤（b）中计算的对应电容值的相应电容器的第一端子 ），其中相应电容器的第二端子直接连接到公共端子。

公开(公告)号：US20070080759A1

公开(公告)日：2007-04-12

申请号：US11246939

申请日：2005-10-06

申请人： Tiberiu Jamneala ,  Michael Frank ,  Paul Bradley

发明人： Tiberiu Jamneala ,  Michael Frank ,  Paul Bradley

IPC分类号： H03H9/56

CPC分类号： H03H9/584 ,  H03H9/0095 ,  H03H9/60

摘要： A film acoustically-coupled transformer (FACT) has a first and a second stacked bulk acoustic resonator (SBAR 1, SBAR 2). Each SBAR has a stacked pair of film bulk acoustic resonators (FBARs) and an acoustic decoupler between the FBARs. Each FBAR has opposed planar electrodes and a layer of piezoelectric material between the electrodes. A first electrical circuit connecting one of the FBARs of SBAR1 to one of the FBARs of SBAR 2 and a second electrical circuit connecting the other of the FBARs of SBAR 1 to the other of the FBARs of SBAR 2. The first electrical circuit connects the respective FBARs in parallel and second electrical circuit connects the respective FBARs in series. A shunt inductor is included from the reception path to ground.

摘要翻译： 薄膜声耦合变压器（FACT）具有第一和第二堆叠体声波谐振器（SBAR 1，SBAR 2）。 每个SBAR具有堆叠的一对薄膜体声共振器（FBAR）和FBAR之间的声学​​解耦器。 每个FBAR具有相对的平面电极和电极之间的压电材料层。 将SBAR 1中的一个FBAR连接到SBAR 2中的一个FBAR的第一个电路和将SBAR 1的另一个FBAR连接到SBAR 2的另一个FBAR的第二个电路。第一个电路将 并联的各个FBAR和第二电路将各个FBAR串联连接。 从接收路径到地面包括并联电感器。

公开(公告)号：US20060205361A1

公开(公告)日：2006-09-14

申请号：US11076615

申请日：2005-03-10

申请人： Richard Ruby ,  Paul Bradley ,  Michael Frank

发明人： Richard Ruby ,  Paul Bradley ,  Michael Frank

IPC分类号： H04B1/44

CPC分类号： H04B1/52

摘要： A duplexer having a filter and a transmission line that transforms an impedance of the filter to an impedance of an antenna.

摘要翻译： 具有滤波器和将滤波器的阻抗变换为天线的阻抗的传输线的双工器。

公开(公告)号：US20080042778A1

公开(公告)日：2008-02-21

申请号：US11505453

申请日：2006-08-17

申请人： Tiberiu Jamneala ,  Paul Bradley ,  Michael Frank

发明人： Tiberiu Jamneala ,  Paul Bradley ,  Michael Frank

IPC分类号： H03H9/70

CPC分类号： H03H9/706 ,  H03H9/0004

摘要： A method and circuit matches a device to n filters, wherein each filter is a SAW filter, BAW filter, or FBAR filter. The method and system: (a) provide an inductor or transmission line connected between a common terminal and ground; (b) provide a plurality of capacitance values (C1m, C2m, . . . , Cnm) each corresponding to one of the n filters; and (c) for each of the n filters, directly connect a first terminal of the filter to either: (1) the common terminal, or (2) a first terminal of a corresponding capacitor having the correspondence capacitance value calculated in step (b), where a second terminal of the corresponding capacitor is directly connected to the common terminal.

摘要翻译： 方法和电路将器件与n个滤波器相匹配，其中每个滤波器是SAW滤波器，BAW滤波器或FBAR滤波器。 方法和系统：（a）提供连接在公共端子和地之间的电感器或传输线; （b）提供多个电容值（C 1m 2，C 2 m，...，C nm），每个对应于 n过滤器 和（c）对于n个滤波器中的每一个，直接将滤波器的第一端连接到：（1）公共端子，或者（2）具有在步骤（b）中计算的对应电容值的相应电容器的第一端子 ），其中相应电容器的第二端子直接连接到公共端子。

公开(公告)号：US20060017522A1

公开(公告)日：2006-01-26

申请号：US10899556

申请日：2004-07-26

申请人： Paul Bradley ,  Michael Frank ,  Shen Ye

发明人： Paul Bradley ,  Michael Frank ,  Shen Ye

IPC分类号： H03H9/70

CPC分类号： H04B1/0057

摘要： The present invention is a modular frequency division filter having an antenna port that connects to two or three transmission paths. Each transmission path includes either a band pass filter or a duplexer to separate the received signal by frequency. Frequency phase shifters or shunt inductors may be included to further enhance the frequency separation. Following frequency separation, the separated signal is transceived by a device operating at the respective separated frequency.

公开(公告)号：US08633781B2

公开(公告)日：2014-01-21

申请号：US12973986

申请日：2010-12-21

申请人： Paul Bradley ,  Michael Frank

发明人： Paul Bradley ,  Michael Frank

IPC分类号： H01P5/10 ,  H03H7/42 ,  H03H9/00

CPC分类号： H03H7/38 ,  H03H7/422 ,  H03H7/425

摘要： An apparatus for providing impedance matching between a single-ended circuit and a differential circuit includes first and second capacitors and first and second inductors. The first capacitor is connected between an input/output of the single-ended circuit and a first differential input/output of the differential circuit. The first inductor is connected between the input/output of the single-ended circuit and a second differential input/output of the differential circuit. The second capacitor is connected between the second differential input/output of the differential circuit and ground. The second inductor is connected between the first differential input/output of the differential circuit and the second differential input/output of the differential circuit.

摘要翻译： 用于在单端电路和差分电路之间提供阻抗匹配的装置包括第一和第二电容器以及第一和第二电感器。 第一电容器连接在单端电路的输入/输出端和差分电路的第一差分输入/输出端之间。 第一个电感连接在单端电路的输入/输出端和差分电路的第二差分输入/输出端之间。 第二个电容连接在差动电路的第二个差分输入/输出端与地之间。 第二电感器连接在差分电路的第一差分输入/输出端和差分电路的第二差分输入/输出端之间。

公开(公告)号：USPP28432P3

公开(公告)日：2017-09-19

申请号：US14756134

申请日：2015-08-04

申请人： Michael Frank

发明人： Michael Frank

IPC分类号： A01H5/02

摘要： A new and distinct Ornithogalum cultivar named ‘MFYELLSTAR’ is disclosed, characterized by sterility, long inflorescence of 30 cm, height of 60 cm, a high yield of 2-3 inflorescence per bulb and yellow flower petals. The new variety is an Ornithogalum, normally produced as an ornamental plant or cut flower.

公开(公告)号：US09537374B2

公开(公告)日：2017-01-03

申请号：US13825827

申请日：2011-09-22

申请人： Michael Frank ,  Peter van Hasselt

发明人： Michael Frank ,  Peter van Hasselt

IPC分类号： H02K9/20 ,  H02K55/04 ,  H02K55/00

CPC分类号： H02K9/20 ,  H02K55/00 ,  H02K55/04 ,  Y02E40/625

摘要： A rotor form electric machine is provided including a rotor body that rotates about an axis of rotation, the rotor body having a superconducting rotor winding and cooling arrangement provided for cooling the rotor winding having at least one pair of cooling tube loops disposed substantially radially opposite each other on the rotor body, wherein a cryogenic coolant is transported in the axial direction in the coolant tube loops from a first axial rotor end to a second, opposite axial rotor end and back when the rotor rotates about the axis of rotation. One or more connecting tubes are provided in the cooling arrangement and connect one cooling tube loop to the other cooling tube loop of the at least one pair of cooling tube loops.

摘要翻译： 提供了一种转子式电机，其包括围绕旋转轴线旋转的转子体，转子体具有超导转子绕组和冷却装置，用于冷却转子绕组，转子绕组具有至少一对冷却管回路，每对冷却管回路基本上径向相对设置 另一个在转子体上，其中当转子围绕旋转轴线旋转时，低温冷却剂在冷却剂管道中沿轴向方向从第一轴向转子端传递到第二相对的轴向转子端部和后部。 一个或多个连接管设置在冷却装置中，并且将一个冷却管回路连接到至少一对冷却管回路的另一冷却管回路。

公开(公告)号：US08977341B2

公开(公告)日：2015-03-10

申请号：US13449722

申请日：2012-04-18

申请人： Bernd Assmann ,  Michael Frank ,  Sven Heggen ,  Ernst Mustafa ,  Jürgen Rössler

发明人： Bernd Assmann ,  Michael Frank ,  Sven Heggen ,  Ernst Mustafa ,  Jürgen Rössler

IPC分类号： A61B5/055 ,  A61B7/00 ,  G01R33/567 ,  A61B5/00

CPC分类号： A61B7/00 ,  A61B5/055 ,  A61B5/7285 ,  A61B2562/0204 ,  A61B2562/223 ,  G01R33/5673

摘要： A measuring device for a magnetic resonance device is provided. The measuring device has a sensor unit. The sensor unit includes at least one acoustic sensor element for detecting heart sounds of a patient. The sensor unit also includes a resonating body unit. The resonating body unit has a hollow space for filtering interfering signals emitted by the magnetic resonance device from the heart sounds of the patient.

摘要翻译： 提供了一种用于磁共振装置的测量装置。 测量装置具有传感器单元。 传感器单元包括用于检测患者的心音的至少一个声学传感器元件。 传感器单元还包括谐振体单元。 谐振体单元具有用于将由磁共振装置发射的干扰信号与患者的心脏声音进行过滤的中空空间。

公开(公告)号：US08892922B2

公开(公告)日：2014-11-18

申请号：US12957369

申请日：2010-11-30

申请人： Michael Frank

发明人： Michael Frank

IPC分类号： G06F1/32

CPC分类号： G06F1/3296 ,  G06F1/324 ,  Y02D10/126 ,  Y02D10/172

摘要： Techniques are disclosed relating to detecting a voltage change. In one embodiment, an integrated circuit may include a monitor circuit and a power management unit. The power management unit may be configured to request a voltage change. The monitor circuit may be configured to detect the requested voltage change and to provide an indication that the voltage change is complete. In response to the indication that the voltage change is complete, the power management unit may adjust a clock frequency.

摘要翻译： 公开了关于检测电压变化的技术。 在一个实施例中，集成电路可以包括监视器电路和电源管理单元。 电源管理单元可以被配置为请求电压变化。 监视器电路可以被配置为检测所请求的电压变化并提供电压变化完成的指示。 响应于电压变化完成的指示，电源管理单元可以调整时钟频率。