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。

公开(公告)号：US06717492B2

公开(公告)日：2004-04-06

申请号：US10072533

申请日：2002-02-08

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

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

IPC分类号： H01P710

CPC分类号： H01P3/165 ,  H01L23/66 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01P3/16 ,  H01L2924/00

摘要： A planar dielectric integrated circuit is provided such that energy conversion loss between a planar dielectric line and electronic components is small and that impedance matching between them can be easily obtained. A planar dielectric line is provided by causing two slots to oppose each other with a dielectric plate interposed in between, a slot line and line-conversion conductor patterns are provided in the end portions of the planar dielectric line, and an FET is disposed in such a manner as to be extended over the slot line.

摘要翻译： 提供了平面介质集成电路，使得平面介质线和电子部件之间的能量转换损耗小，并且可以容易地获得它们之间的阻抗匹配。 通过使两个槽彼此相对地插入介质板来提供平面介质线，在平面介质线的端部设置槽线和线转换导体图案，并且将FET布置在其中 一种在槽线上延伸的方式。

公开(公告)号：US06445255B1

公开(公告)日：2002-09-03

申请号：US09031981

申请日：1998-02-26

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

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

IPC分类号： H03B714

CPC分类号： H01P3/165 ,  H01L23/66 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01P3/16 ,  H01L2924/00

摘要： A planar dielectric integrated circuit is provided such that energy conversion loss between a planar dielectric line and electronic components is small and that impedance matching between them can be easily obtained. A planar dielectric line is provided by causing two slots to oppose each other with a dielectric plate interposed in between, a slot line and line-conversion conductor patterns are provided in the end portions of the planar dielectric line, and an FET is disposed in such a manner as to be extended over the slot line.

公开(公告)号：US06359536B1

公开(公告)日：2002-03-19

申请号：US09502184

申请日：2000-02-10

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： H01P100

CPC分类号： H01L23/66 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49111 ,  H01L2924/00014 ,  H01L2924/01019 ,  H01L2924/12034 ,  H01L2924/15153 ,  H01L2924/1517 ,  H01L2924/19041 ,  H05K1/0237 ,  H05K1/183 ,  H01L2924/00 ,  H01L2224/45015 ,  H01L2924/207 ,  H01L2224/45099 ,  H01L2224/05599 ,  H01L2224/85399

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。

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：US06204739B1

公开(公告)日：2001-03-20

申请号：US09256258

申请日：1999-02-23

申请人： Koichi Sakamoto ,  Takatoshi Kato ,  Kenichi Iio ,  Sadao Yamashita

发明人： Koichi Sakamoto ,  Takatoshi Kato ,  Kenichi Iio ,  Sadao Yamashita

IPC分类号： H01P710

CPC分类号： H01P1/20318

摘要： Electrodes are formed on respective two main surfaces of a dielectric sheet wherein each electrode has an opening formed at a location corresponding to the location of the opening formed in the other electrode. The part defined by the openings serves as a dielectric resonator. Coupling lines are formed directly in the electrode opening. Transmission lines are formed on a circuit board. The coupling lines and the corresponding transmission lines are connected to each other via bonding wires. This structure makes it possible to minimize the external Q of a resonant circuit using the dielectric resonator. If an oscillator is produced using this resonant circuit, it is possible to achieve a large frequency modulation with and large output.

摘要翻译： 电极形成在电介质片的相应两个主表面上，其中每个电极具有形成在与形成在另一电极中的开口的位置相对应的位置处的开口。 由开口限定的部分用作介质谐振器。 耦合线直接形成在电极开口中。 传输线形成在电路板上。 耦合线和相应的传输线通过接合线相互连接。 这种结构使得可以将使用介质谐振器的谐振电路的外部Q最小化。 如果使用该谐振电路产生振荡器，则可以实现具有大输出的大频率调制。

公开(公告)号：US06016090A

公开(公告)日：2000-01-18

申请号：US965464

申请日：1997-11-06

申请人： Kenichi Iio ,  Koichi Sakamoto ,  Sadao Yamashita ,  Toshihiro Hiratsuka ,  Tomiya Sonoda ,  Shigeyuki Mikami

发明人： Kenichi Iio ,  Koichi Sakamoto ,  Sadao Yamashita ,  Toshihiro Hiratsuka ,  Tomiya Sonoda ,  Shigeyuki Mikami

IPC分类号： H01P1/20 ,  H01P1/203 ,  H01P7/10 ,  H03B5/18

CPC分类号： H01P1/20318 ,  H01P7/10 ,  H03B5/1864

摘要： A dielectric substrate is provided on both its main surfaces with conductors each having two circular openings such that the openings on both main surfaces oppose each other. On one conductor of the dielectric substrate, an insulating layer is formed. On the insulating layer, an input electrode and an output electrode are formed. Electrically conductive plates are disposed and secured such that they sandwich the dielectric substrate with gaps therebetween.

摘要翻译： 电介质基板在其主表面上设置有各自具有两个圆形开口的导体，使得两个主表面上的开口彼此相对。 在电介质基板的一个导体上形成绝缘层。 在绝缘层上形成输入电极和输出电极。 导电板被布置和固定，使得它们夹着电介质基片，其间具有间隙。

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：US06515554B2

公开(公告)日：2003-02-04

申请号：US09963248

申请日：2001-09-26

申请人： Yohei Ishikawa ,  Kenichi Iio ,  Takatoshi Kato ,  Koichi Sakamoto

发明人： Yohei Ishikawa ,  Kenichi Iio ,  Takatoshi Kato ,  Koichi Sakamoto

IPC分类号： H01P308

CPC分类号： H01P5/187 ,  H01P1/16 ,  H01P3/003 ,  H01P3/006 ,  H01P3/023 ,  H01P3/165 ,  H01P5/107 ,  H01P5/184 ,  H01P7/10

摘要： Electrodes are formed on both top and bottom surfaces of a dielectric plate and grounded coplanar lines, as transmission lines, are formed on the top surface of the dielectric plate. A plurality of micro-strip lines, each composed of high-impedance lines and low-impedance lines alternately connected in series, is arranged at a pitch shorter than the wavelength of a wave traveling along the grounded coplanar lines. A spurious mode propagation blocking circuit thus constructed prevents a spurious mode wave, such as a parallel-plate mode, from traveling.