公开(公告)号：US07532085B2

公开(公告)日：2009-05-12

申请号：US11806331

申请日：2007-05-31

Applicant: Tsuneo Tokumitsu ,  Hideki Tango ,  Osamu Anegawa

Inventor： Tsuneo Tokumitsu ,  Hideki Tango ,  Osamu Anegawa

IPC: H03H7/38

CPC classification number: H01P5/028 ,  H01L2224/49175 ,  H01L2924/1423 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/30111 ,  H01P5/08 ,  H01L2924/00

Abstract: An electronic device includes a first transmission line, a second transmission line and a ground-coupling portion. The first transmission line is composed of a first signal line transmitting a given high frequency wave signal and a first ground. The second transmission line is composed of a second signal line transmitting the high frequency wave signal and a second ground. The ground-coupling portion couples the first ground and the second ground. A phase difference between the high frequency wave signals at both ends of the ground-coupling portion is substantially integral multiple of 180 degrees.

Abstract translation: 电子设备包括第一传输线，第二传输线和接地耦合部分。 第一传输线由发送给定高频波信号的第一信号线和第一接地组成。 第二传输线由传输高频波信号的第二信号线和第二接地组成。 接地耦合部分耦合第一接地和第二接地。 接地部分两端的高频波信号之间的相位差基本上是180度的整数倍。

公开(公告)号：US20070279823A1

公开(公告)日：2007-12-06

申请号：US11806331

申请日：2007-05-31

Applicant: Tsuneo Tokumitsu ,  Hideki Tango ,  Osamu Anegawa

Inventor： Tsuneo Tokumitsu ,  Hideki Tango ,  Osamu Anegawa

IPC: H02H1/00

CPC classification number: H01P5/028 ,  H01L2224/49175 ,  H01L2924/1423 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/30111 ,  H01P5/08 ,  H01L2924/00

Abstract: An electronic device includes a first transmission line, a second transmission line and a ground-coupling portion. The first transmission line is composed of a first signal line transmitting a given high frequency wave signal and a first ground. The second transmission line is composed of a second signal line transmitting the high frequency wave signal and a second ground. The ground-coupling portion couples the first ground and the second ground. A phase difference between the high frequency wave signals at both ends of the ground-coupling portion is substantially integral multiple of 180 degrees.

Abstract translation: 电子设备包括第一传输线，第二传输线和接地耦合部分。 第一传输线由发送给定高频波信号的第一信号线和第一接地组成。 第二传输线由传输高频波信号的第二信号线和第二接地组成。 接地耦合部分耦合第一接地和第二接地。 接地部分两端的高频波信号之间的相位差基本上是180度的整数倍。

公开(公告)号：US08264279B2

公开(公告)日：2012-09-11

申请号：US13013291

申请日：2011-01-25

Applicant: Osamu Anegawa ,  Osamu Baba ,  Miki Kubota ,  Tsuneo Tokumitsu

Inventor： Osamu Anegawa ,  Osamu Baba ,  Miki Kubota ,  Tsuneo Tokumitsu

IPC: H03F3/60 ,  H03F3/191

CPC classification number: H03F3/601 ,  H03F2200/405 ,  H03F2200/411

Abstract: An electronic circuit includes a first transistor having a first terminal grounded, a second transistor having a control terminal coupled with a second terminal of the first transistor, a first terminal grounded via a first capacitor, and a second terminal to which a DC power supply is connected, a first distributed constant line having one end connected to a first node between the second terminal of the first transistor and the control terminal of the second transistor and another end grounded via a second capacitor, a second distributed constant line having one end connected to the second terminal of the first transistor and another end connected to the first node, a third distributed constant line having one end connected to the control terminal of the second transistor and another end connected to the first node, a resistor connected between a second node between the first line and the second capacitor and a third node between the first terminal of the second transistor and the first capacitor, and a path that connects the third node and the second terminal of the first transistor via the first line and the resistor in a DC circuit operation.

Abstract translation: 电子电路包括第一晶体管，其第一端接地，第二晶体管，具有与第一晶体管的第二端耦合的控制端，通过第一电容接地的第一端和直流电源的第二端 连接的第一分布常数线，其一端连接到第一晶体管的第二端子与第二晶体管的控制端子之间的第一节点，另一端经由第二电容器接地;第二分布常数线路，其一端连接到 第一晶体管的第二端子和连接到第一节点的另一端，第三分布常数线路，其一端连接到第二晶体管的控制端子，另一端连接到第一节点，电阻器连接在第二节点之间， 第一线路和第二电容器以及第二晶体管的第一端子与冷杉之间的第三节点 以及在直流电路操作中经由第一线连接第一晶体管的第三节点和第二端子和电阻器的路径。

公开(公告)号：US20110241739A1

公开(公告)日：2011-10-06

申请号：US13076871

申请日：2011-03-31

Applicant: Osamu Anegawa ,  Osamu Baba ,  Miki Kubota ,  Tsuneo Tokumitsu

Inventor： Osamu Anegawa ,  Osamu Baba ,  Miki Kubota ,  Tsuneo Tokumitsu

IPC: H03B19/14

CPC classification number: H03D7/1441 ,  H03C2200/0033 ,  H03D7/1433 ,  H03D7/1466 ,  H03D7/1475 ,  H03D7/1483 ,  H03D2200/0023

Abstract: A circuit includes: a first line to which input and output signal terminals are connected; a first transistor having a first terminal connected to the first line, a second terminal connected to a ground potential, and a control terminal supplied with a first oscillation signal, the first transistor outputting the first signal and its harmonic component; a second transistor having a first terminal connected to the first line, a second terminal connected to the ground potential, and a control terminal supplied with a second oscillation signal, the second transistor outputting the second signal and its harmonic component; a first harmonic generator connected to the control terminal of the first transistor and generates a harmonic component including the harmonic component by the first transistor; and a second harmonic generator connected to the control terminal of the second transistor and generates a harmonic component including the harmonic component by the second transistor.

Abstract translation: 电路包括：连接输入和输出信号端子的第一行; 第一晶体管，其具有连接到第一线的第一端子，连接到地电位的第二端子和被提供有第一振荡信号的控制端子，所述第一晶体管输出第一信号及其谐波分量; 第二晶体管，其具有连接到第一线的第一端子，连接到地电位的第二端子和被提供有第二振荡信号的控制端子，所述第二晶体管输出第二信号及其谐波分量; 连接到第一晶体管的控制端的一次谐波发生器，并产生包括第一晶体管的谐波分量的谐波分量; 以及连接到第二晶体管的控制端子的二次谐波发生器，并且通过第二晶体管产生包括谐波分量的谐波分量。

公开(公告)号：US08543078B2

公开(公告)日：2013-09-24

申请号：US13076871

申请日：2011-03-31

Applicant: Osamu Anegawa ,  Osamu Baba ,  Miki Kubota ,  Tsuneo Tokumitsu

Inventor： Osamu Anegawa ,  Osamu Baba ,  Miki Kubota ,  Tsuneo Tokumitsu

IPC: H04B1/40

CPC classification number: H03D7/1441 ,  H03C2200/0033 ,  H03D7/1433 ,  H03D7/1466 ,  H03D7/1475 ,  H03D7/1483 ,  H03D2200/0023

Abstract: A circuit includes: a first line to which input and output signal terminals are connected; a first transistor having a first terminal connected to the first line, a second terminal connected to a ground potential, and a control terminal supplied with a first oscillation signal, the first transistor outputting the first signal and its harmonic component; a second transistor having a first terminal connected to the first line, a second terminal connected to the ground potential, and a control terminal supplied with a second oscillation signal, the second transistor outputting the second signal and its harmonic component; a first harmonic generator connected to the control terminal of the first transistor and generates a harmonic component including the harmonic component by the first transistor; and a second harmonic generator connected to the control terminal of the second transistor and generates a harmonic component including the harmonic component by the second transistor.

Abstract translation: 电路包括：连接输入和输出信号端子的第一行; 第一晶体管，其具有连接到第一线的第一端子，连接到地电位的第二端子和被提供有第一振荡信号的控制端子，所述第一晶体管输出第一信号及其谐波分量; 第二晶体管，其具有连接到第一线的第一端子，连接到地电位的第二端子和被提供有第二振荡信号的控制端子，所述第二晶体管输出第二信号及其谐波分量; 连接到第一晶体管的控制端的一次谐波发生器，并产生包括第一晶体管的谐波分量的谐波分量; 以及连接到第二晶体管的控制端子的二次谐波发生器，并且通过第二晶体管产生包括谐波分量的谐波分量。

公开(公告)号：US20110181363A1

公开(公告)日：2011-07-28

申请号：US13013291

申请日：2011-01-25

Applicant: Osamu Anegawa ,  Osamu Baba ,  Miki Kubota ,  Tsuneo Tokumitsu

Inventor： Osamu Anegawa ,  Osamu Baba ,  Miki Kubota ,  Tsuneo Tokumitsu

IPC: H03F3/60

CPC classification number: H03F3/601 ,  H03F2200/405 ,  H03F2200/411

Abstract: An electronic circuit includes a first transistor having a first terminal grounded, a second transistor having a control terminal coupled with a second terminal of the first transistor, a first terminal grounded via a first capacitor, and a second terminal to which a DC power supply is connected, a first distributed constant line having one end connected to a first node between the second terminal of the first transistor and the control terminal of the second transistor and another end grounded via a second capacitor, a second distributed constant line having one end connected to the second terminal of the first transistor and another end connected to the first node, a third distributed constant line having one end connected to the control terminal of the second transistor and another end connected to the first node, a resistor connected between a second node between the first line and the second capacitor and a third node between the first terminal of the second transistor and the first capacitor, and a path that connects the third node and the second terminal of the first transistor via the first line and the resistor in a DC circuit operation.

Abstract translation: 电子电路包括第一晶体管，其第一端接地，第二晶体管，具有与第一晶体管的第二端耦合的控制端，通过第一电容接地的第一端和直流电源的第二端 连接的第一分布常数线，其一端连接到第一晶体管的第二端子与第二晶体管的控制端子之间的第一节点，另一端经由第二电容器接地;第二分布常数线路，其一端连接到 第一晶体管的第二端子和连接到第一节点的另一端，第三分布常数线路，其一端连接到第二晶体管的控制端子，另一端连接到第一节点，电阻器连接在第二节点之间， 第一线路和第二电容器以及第二晶体管的第一端子与冷杉之间的第三节点 以及在直流电路操作中经由第一线连接第一晶体管的第三节点和第二端子和电阻器的路径。

公开(公告)号：US07561001B2

公开(公告)日：2009-07-14

申请号：US11878707

申请日：2007-07-26

Applicant: Tsuneo Tokumitsu ,  Osamu Baba

Inventor： Tsuneo Tokumitsu ,  Osamu Baba

IPC: H03B5/08

CPC classification number: H03B19/14 ,  H03B7/00 ,  H03B7/06 ,  H03B7/14 ,  H03B2200/0062

Abstract: An electronic circuit device includes a negative resistance generating circuit, a second transistor and a path. The negative resistance generating circuit has a first transistor having a control terminal coupled to a resonator. The second transistor has a control terminal coupled to an output terminal of the first transistor and has an output terminal coupled to a DC bias terminal. The path is coupled to between the DC bias terminal and an output terminal of the first transistor through the second transistor and provides a bias to the first transistor.

Abstract translation: 电子电路装置包括负电阻发生电路，第二晶体管和路径。 负电阻产生电路具有第一晶体管，其具有耦合到谐振器的控制端。 第二晶体管具有耦合到第一晶体管的输出端子的控制端子，并且具有耦合到DC偏置端子的输出端子。 该路径通过第二晶体管耦合到DC偏置端子与第一晶体管的输出端子之间，并向第一晶体管提供偏置。

公开(公告)号：US6150897A

公开(公告)日：2000-11-21

申请号：US49011

申请日：1998-03-27

Applicant: Kenjiro Nishikawa ,  Ichihiko Toyoda ,  Tsuneo Tokumitsu

Inventor： Kenjiro Nishikawa ,  Ichihiko Toyoda ,  Tsuneo Tokumitsu

IPC: H01P5/10 ,  H03D9/06

CPC classification number: H01P5/10

Abstract: A Marchand balun cirucit having a pair of coupled lines of quarter wavelength for dividing and/or combining signals with the same amplitude and opposite phase with each other is improved by inserting a cancellation element between said pair of coupled lines. Said cancellation element may be a transmission line, a capacitor, or an inductor which improves amplitude difference error and phase difference error of a pair of outputs by controlling phase velocity for an even mode so that phase velocity for an even mode becomes equal to that for an odd mode. Thus, a balun circuit with wide operation band, and less error of amplitude difference and phase difference is obtained.

Abstract translation: 具有一对四分之一波长的耦合线的Marchand平衡 - 不平衡转换器通过在所述一对耦合线之间插入抵消元件来改善相互振幅和相反相位的信号的分频和/或组合。 所述消除元件可以是传输线，电容器或电感器，其通过控制偶模式的相位速度来改善一对输出的幅度差误差和相位差误差，使得偶模式的相速度等于 奇怪的模式。 因此，获得具有宽工作频带的平衡 - 不平衡转换电路，并且获得较小的幅度差和相位差的误差。

公开(公告)号：US5652157A

公开(公告)日：1997-07-29

申请号：US608520

申请日：1996-02-28

Applicant: Makoto Hirano ,  Kazuyoshi Asai ,  Yuhki Imai ,  Masami Tokumitsu ,  Tsuneo Tokumitsu ,  Ichihiko Toyoda

Inventor： Makoto Hirano ,  Kazuyoshi Asai ,  Yuhki Imai ,  Masami Tokumitsu ,  Tsuneo Tokumitsu ,  Ichihiko Toyoda

IPC: H01L21/285 ,  H01L21/338 ,  H01L23/522 ,  H01L23/528 ,  H01L23/66 ,  H01L27/13 ,  H01L21/265

CPC classification number: H01L29/66863 ,  H01L21/28581 ,  H01L21/28587 ,  H01L21/28593 ,  H01L23/5221 ,  H01L23/5283 ,  H01L23/66 ,  H01L27/13 ,  H01L2223/6627 ,  H01L2924/0002 ,  H01L2924/1903

Abstract: A new design concept is presented and demonstrated for the fabrication of active and passive components in integrated circuit (IC) devices for microwave signal transmission. High circuit packing density is desirable but the current configurations of the conventional flat strip type conductors present physical limitations to achieving such an objective. The new conductor configuration not only overcomes such circuit packing problems of the conventional line design, but provides additional improvements in performance parameters, such as lower resistance and lower parasitic interactions, an ability to fabricate circuits to design specifications and to improve reliability at low cost. The new concept has been applied to the fabrication of transmission lines, capacitors, inductors, air bridges and to formulating the fabrication steps for a FET. Polyamide film enables an improved fabrication step to be performed in the invention, and a new processing technique for polyimide material has also been demonstrated.

Abstract translation: 在微波信号传输的集成电路（IC）器件中，主动和无源器件的制造提出了新的设计理念。 高电路封装密度是理想的，但是现有的扁平扁平扁平导体的结构对实现这样的目的具有物理限制。 新的导线配置不仅克服了传统线路设计的这种电路封装问题，而且提供了性能参数的额外改进，例如较低电阻和较低的寄生相互作用，制造电路以设计规格并以低成本提高可靠性的能力。 新的概念已被应用于传输线，电容器，电感器，空气桥的制造以及制定FET的制造步骤。 聚酰胺膜能够在本发明中进行改进的制造步骤，并且还已经证明了用于聚酰亚胺材料的新的加工技术。

公开(公告)号：US08797101B2

公开(公告)日：2014-08-05

申请号：US13554189

申请日：2012-07-20

Applicant: Masaki Imagawa ,  Tsuneo Tokumitsu

Inventor： Masaki Imagawa ,  Tsuneo Tokumitsu

IPC: H03F3/191

CPC classification number: H03F3/193 ,  H03F1/223 ,  H03F2200/411

Abstract: A high frequency amplifier circuit includes a first transistor that has a first terminal, a second terminal and a control terminal, the first terminal being grounded, a second transistor that has a first terminal, a second terminal and a control terminal, the control terminal of the second transistor being coupled to the second terminal of the first transistor, the first terminal of the second transistor being coupled to only the second terminal of the first transistor with respect to high frequency wave, the second terminal of the second transistor being coupled to a direct-current power supply, and a first resistor of which first terminal is coupled to a node between the second terminal of the first transistor and the control terminal of the second transistor, and of which second terminal is coupled to the first terminal of the second transistor.

Abstract translation: 高频放大器电路包括具有第一端子，第二端子和控制端子的第一晶体管，第一端子接地，具有第一端子，第二端子和控制端子的第二晶体管，控制端子 所述第二晶体管耦合到所述第一晶体管的所述第二端子，所述第二晶体管的所述第一端子相对于高频波只耦合到所述第一晶体管的第二端子，所述第二晶体管的第二端子耦合到 直流电源和第一电阻器，其第一端子耦合到第一晶体管的第二端子和第二晶体管的控制端子之间的节点，并且其中第二端子耦合到第二晶体管的第一端子 晶体管。