公开(公告)号：US07463109B2

公开(公告)日：2008-12-09

申请号：US11404903

申请日：2006-04-17

申请人： Kenichi Iio

发明人： Kenichi Iio

IPC分类号： H01P5/107

CPC分类号： H01P5/107

摘要： Methods and apparatuses are directed to a transition between a waveguide and a microstrip. One embodiment features an open-ended waveguide having an exposed side at a distal end, a substrate coupled to the open-ended waveguide at a proximate end, a resonator coupled to the substrate, a microstrip line electromagnetically coupled to the resonator, and a backshort coupled to the substrate. Another embodiment features receiving an electromagnetic wave, collecting an incident portion of the received electromagnetic wave, generating first wave having a resonance at a predetermined frequency using the incident portion of the received electromagnetic wave, reflecting a portion of the received electromagnetic wave off of a reduced scale backshort, back towards a collector, generating a second wave having a resonance at a predetermined frequency using the reflected portion of the received electromagnetic wave, and combining the first wave and the second wave in phase.

摘要翻译： 方法和装置涉及波导和微带之间的转变。 一个实施例的特征在于具有在远端处的暴露侧的开口波导，在近端处耦合到开放式波导的衬底，耦合到衬底的谐振器，电磁耦合到谐振器的微带线，以及后端 耦合到基底。 另一个实施例的特征在于接收电磁波，收集所接收的电磁波的入射部分，利用所接收的电磁波的入射部分产生具有预定频率的谐振的第一波，将接收的电磁波的一部分从减少的 回缩到收集器，使用所接收的电磁波的反射部分产生具有预定频率的谐振的第二波，并且相位地组合第一波和第二波。

公开(公告)号：US06369676B2

公开(公告)日：2002-04-09

申请号：US09240241

申请日：1999-01-29

申请人： Koichi Sakamoto ,  Sadao Yamashita ,  Takatoshi Kato ,  Yasutaka Fujii ,  Kenichi Iio ,  Toshiro Hiratsuka

发明人： Koichi Sakamoto ,  Sadao Yamashita ,  Takatoshi Kato ,  Yasutaka Fujii ,  Kenichi Iio ,  Toshiro Hiratsuka

IPC分类号： H01P710

CPC分类号： H03B5/1876 ,  H03B5/1852 ,  H03B2200/0024 ,  H03B2200/004 ,  H03B2201/0208

摘要： A high-frequency module which includes a dielectric resonator defined by a dielectric sheet; a pair of electrodes formed on each of the main surfaces of the dielectric sheet and having aligned openings which form a dielectric resonator; a substrate stacked on the sheet; and lines disposed on the substrate for being coupled to the dielectric resonator. At least one of the lines is curved and is disposed just inside the opening and runs substantially along the edges of the openings.

摘要翻译： 一种高频模块，包括由电介质片限定的介质谐振器; 一对电极，形成在电介质片的每个主表面上并具有形成介质谐振器的对准的开口; 堆叠在片材上的衬底; 以及设置在所述基板上用于耦合到所述介质谐振器的线。 线中的至少一条是弯曲的并且刚好位于开口内部并且基本沿着开口的边缘延伸。

公开(公告)号：US6163688A

公开(公告)日：2000-12-19

申请号：US315737

申请日：1999-05-20

申请人： Yasutaka Fujii ,  Koichi Sakamoto ,  Sadao Yamashita ,  Kenichi Iio ,  Takehisa Kajikawa

发明人： Yasutaka Fujii ,  Koichi Sakamoto ,  Sadao Yamashita ,  Kenichi Iio ,  Takehisa Kajikawa

IPC分类号： H03B5/18 ,  H04B1/26 ,  H04B1/38

CPC分类号： H03B5/1864

摘要： An oscillator comprises a dielectric resonator, a circuit board, and an adjustment mechanism for adjusting the relative positional relationship between the dielectric resonator and the circuit board; the dielectric resonator having a dielectric substrate, electrodes provided on two opposite faces of the dielectric substrate, and electrode removal portions provided at predetermined positions on the electrodes; and the adjustment mechanism comprising screws and springs for moving the dielectric resonator.

摘要翻译： 振荡器包括介质谐振器，电路板和用于调节介质谐振器和电路板之间的相对位置关系的调节机构; 所述介电谐振器具有电介质基板，设置在所述电介质基板的两个相对面上的电极以及设置在所述电极上的预定位置处的电极去除部; 并且该调节机构包括用于移动介质谐振器的螺钉和弹簧。

公开(公告)号：US6121855A

公开(公告)日：2000-09-19

申请号：US47667

申请日：1998-03-25

申请人： Toshiro Hiratsuka ,  Tomiya Sonoda ,  Shigeyuki Mikami ,  Kenichi Iio

发明人： Toshiro Hiratsuka ,  Tomiya Sonoda ,  Shigeyuki Mikami ,  Kenichi Iio

IPC分类号： H01P1/20 ,  H01P1/208 ,  H01P5/08 ,  H01P7/10 ,  H01P1/213

CPC分类号： H01P1/2084

摘要： A dielectric filter is formed by electrode non-formation parts (openings) disposed on opposite main surfaces of a dielectric plate so as to form a dielectric resonator, as well as two coupling members coupled to said dielectric resonator. A large amount of attenuation required for blocking a certain frequency is secured by generating an attenuation pole in the area of that frequency. The two coupling members may be constituted by probes or other structures. The two coupling members are non-parallel to each other, and one of the coupling members is coupled with at least two coupling modes of the resonator.

摘要翻译： 介质滤波器由设置在电介质板的相对主表面上的电极非形成部分（开口）形成，以形成介质谐振器，以及耦合到所述介质谐振器的两个耦合部件。 通过在该频率的区域中产生衰减极点来确保阻塞某个频率所需的大量衰减。 两个联接构件可以由探针或其它结构构成。 两个耦合构件彼此不平行，并且耦合构件中的一个与谐振器的至少两个耦合模式耦合。

公开(公告)号：US6052087A

公开(公告)日：2000-04-18

申请号：US056950

申请日：1998-04-08

申请人： Yohei Ishikawa ,  Koichi Sakamoto ,  Kenichi Iio ,  Hideaki Yamada

发明人： Yohei Ishikawa ,  Koichi Sakamoto ,  Kenichi Iio ,  Hideaki Yamada

IPC分类号： H01P7/10 ,  G01S7/03 ,  G01S7/28 ,  H01P5/08 ,  H01Q13/10 ,  H01Q13/18 ,  H01Q13/24 ,  H01Q13/28 ,  H01Q15/02 ,  H01Q19/06 ,  H01Q1/32

CPC分类号： H01Q13/28 ,  H01Q13/10 ,  H01Q13/24 ,  H01Q19/06 ,  H01Q19/062

摘要： The invention provides an antenna in which a signal is directly transferred from a planar dielectric transmission line to a primary radiator without having to perform transmission mode conversion from the planar dielectric transmission mode to another mode such as a coplanar transmission mode, a microstrip transmission mode, or a waveguide transmission mode thereby eliminating the transmission loss which would otherwise occur due to the transmission mode conversion. A dielectric resonator is disposed in the vicinity of the end of the planar dielectric transmission line PDTL formed between two slots disposed on both sides of a dielectric plate. Furthermore, a slotted plate, a lens supporting base, and a dielectric lens are disposed one on another.

摘要翻译： 本发明提供了一种天线，其中信号从平面电介质传输线直接传送到主辐射器，而不必执行从平面介质传输模式到共面传输模式，微带传输模式等其它模式的传输模式转换。 或波导传输模式，从而消除由于传输模式转换而将会发生的传输损耗。 介质谐振器设置在形成在介质板两侧的两个槽之间的平面介质传输线PDTL的端部附近。 此外，开槽板，透镜支撑基座和介电透镜彼此依次设置。

公开(公告)号：US06909343B2

公开(公告)日：2005-06-21

申请号：US10645618

申请日：2003-08-22

申请人： Kenichi Iio

发明人： Kenichi Iio

IPC分类号： H01P1/201 ,  H01P1/203 ,  H01P1/213 ,  H01P5/10 ,  H01P7/08 ,  H01P5/12 ,  H01P7/10

CPC分类号： H01P7/08 ,  H01P1/2016 ,  H01P1/2135

摘要： A resonator, a filter, an oscillator, a duplexer, and a communication apparatus employing these devices have improved efficiency characteristics in confining an electromagnetic field in an opening of an electrode, suppressed current concentration, and minimized conductor loss. Electrode patterns are formed near short-circuited positions in a slot so that the slot will be divided into smaller-width slot lines. Consequently, the efficiency in confining the electromagnetic field is improved, and conductor loss is minimized.

摘要翻译： 谐振器，滤波器，振荡器，双工器以及采用这些器件的通信设备具有改善的效率特性，以限制电极开口中的电磁场，抑制的电流集中和最小的导体损耗。 在槽中的短路位置附近形成电极图案，使得槽将被分割成较小宽度的槽线。 因此，提高了限制电磁场的效率，并且使导体损耗最小化。

公开(公告)号：US06504456B2

公开(公告)日：2003-01-07

申请号：US09784802

申请日：2001-02-15

申请人： Kenichi Iio ,  Yohei Ishikawa

发明人： Kenichi Iio ,  Yohei Ishikawa

IPC分类号： H01P110

CPC分类号： H01P3/00 ,  H01P1/16

摘要： Electrodes are formed on the upper and under faces of a dielectric plate. For example, plural fundamental patterns having four ports and a quadrangular shape are arranged thereon. A strip conductor of a two-port circuit is determined so that adjacent two-port circuits of the respective fundamental patterns have a band-stop filter characteristic.

摘要翻译： 电极形成在电介质板的上表面和下表面上。 例如，具有四个端口和四边形的多个基本图案布置在其上。 确定双端口电路的带状导体，使得各个基本图案的相邻两端口电路具有带阻滤波器特性。

公开(公告)号：US06414639B1

公开(公告)日：2002-07-02

申请号：US09436820

申请日：1999-11-09

申请人： Kenichi Iio

发明人： Kenichi Iio

IPC分类号： H01Q124

CPC分类号： H01P7/10

摘要： A resonance device with strengthened coupling between a resonator and a transmission line without reducing an unloaded Q of the resonator. The resonance device includes a micro-strip line as a transmission line, which has a dielectric substrate, a main conductor, and an earth conductor, both of which are formed on the dielectric substrate, and a resonator disposed near the main conductor of the micro-strip line to be electromagnetically coupled thereto. At a part of the main conductor of the micro-strip line where it is coupled to the resonator, an electrodeless portion such as a slit is formed in a direction substantially parallel to a signal-propagating direction.

摘要翻译： 一种谐振器，其在谐振器和传输线之间具有加强的耦合，而不减少谐振器的无负载Q。 共振装置包括作为传输线的微带线，其具有形成在电介质基板上的电介质基板，主导体和接地导体，以及设置在微导体的主导体附近的谐振器 - 条线与其电磁耦合。 在其与谐振器耦合的微带线的主导体的一部分处，在基本上平行于信号传播方向的方向上形成诸如狭缝的无电极部分。

公开(公告)号：US06388542B2

公开(公告)日：2002-05-14

申请号：US09751108

申请日：2000-12-29

申请人： Toshiro Hiratsuka ,  Tomiya Sonoda ,  Kenichi Iio

发明人： Toshiro Hiratsuka ,  Tomiya Sonoda ,  Kenichi Iio

IPC分类号： H01P1213

CPC分类号： H01P1/20318

摘要： A dielectric filter, a transmission-reception shared unit, and a transceiver, which incorporate the filter, are disclosed; in which spurious modes such as HE110 mode, HE210 mode, HE310 mode, etc., can be suppressed so as to improve blocking-band attenuation characteristics. The dielectric filter comprises a dielectric plate; electrodes having electrodeless parts, which are formed on both main surfaces of the dielectric plate so as to form dielectric resonators; and probes disposed parallel to the line along which the dielectric resonators are aligned.

摘要翻译： 公开了一种并入滤波器的介质滤波器，发送 - 接收共享单元和收发器; 可以抑制诸如HE110模式，HE210模式，HE310模式等的寄生模式，从而提高阻带衰减特性。 介质滤波器包括电介质板; 具有无电极部分的电极，其形成在电介质板的两个主表面上以形成介质谐振器; 并且平行于介质谐振器对准的线设置的探针。

公开(公告)号：US6087912A

公开(公告)日：2000-07-11

申请号：US060190

申请日：1998-04-14

申请人： Koichi Sakamoto ,  Kenichi Iio ,  Sadao Yamashita ,  Yohei Ishikawa

发明人： Koichi Sakamoto ,  Kenichi Iio ,  Sadao Yamashita ,  Yohei Ishikawa

IPC分类号： H01L23/12 ,  H01L23/66 ,  H01L25/04 ,  H01L25/18 ,  H01P1/00 ,  H01P1/30 ,  H01P5/08 ,  H01P7/10 ,  H03B5/18 ,  H05K1/02 ,  H05K1/18

CPC分类号： H01L23/66 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49111 ,  H01L24/48 ,  H01L24/49 ,  H01L2924/00014 ,  H01L2924/01019 ,  H01L2924/12034 ,  H01L2924/15153 ,  H01L2924/1517 ,  H01L2924/19041 ,  H05K1/0237 ,  H05K1/183

摘要： An electronic module, comprising: a dielectric base plate having first and second opposing surfaces on which respective electrodes are disposed such that respective areas at the first and second surfaces are free of electrode material and aligned relative to one another to form a dielectric resonator; a first electronic component coupled to the base plate; and a first circuit sheet having first and second opposing surfaces, at least one aperture between the surfaces, and a conductor pattern disposed on the first surface, the first circuit sheet being disposed on the base plate such that: (i) the first electronic component is at least partially received within the aperture; and (ii) at least part of the conductor pattern is coupled to the dielectric resonator.

摘要翻译： 一种电子模块，包括：具有第一和第二相对表面的介电基板，各相应的电极设置在其上，使得第一表面和第二表面处的相应区域不含电极材料并相对于彼此对准以形成介质谐振器; 耦合到所述基板的第一电子部件; 以及第一电路板，其具有第一和第二相对表面，所述表面之间的至少一个孔和布置在所述第一表面上的导体图案，所述第一电路板设置在所述基板上，使得：（i）所述第一电子部件 至少部分地接收在所述孔内; 和（ii）至少部分导体图案耦合到介质谐振器。