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1. 发明授权

US06369676B2 High-frequency module 失效
标题翻译：高频模块
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。

2. 发明授权

US06204739B1 Dielectric resonant apparatus 有权
标题翻译：介质谐振装置
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。

3. 发明授权

US6087912A High frequency multi-layer module comprising a dielectric resonator 失效
标题翻译：包括介质谐振器的高频多层模块
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。

4. 发明授权

US6163688A Oscillator and communications device 失效
标题翻译：振荡器和通信设备
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。

5. 发明授权

US06717492B2 Planar dielectric integrated circuit with line conversion conductor patterns 失效
标题翻译：具有线路转换导体图案的平面介质集成电路
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。

6. 发明授权

US06445255B1 Planar dielectric integrated circuit 失效
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.

7. 发明授权

US06359536B1 High frequency multi-layer module with electronic component receiving aperture and conductive via 有权
标题翻译：具有电子元件接收孔和导电通孔的高频多层模块
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。

8. 发明授权

US06016090A Dielectric resonator apparatus and high-frequency module 失效
标题翻译：介质谐振器和高频模块
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。

9. 发明授权

US06515554B2 High-frequency circuit device and communication apparatus 失效
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.

10. 发明授权

US06323740B1 High-frequency circuit device and communication apparatus 失效
标题翻译：高频电路装置及通讯装置
公开(公告)号：US06323740B1
公开(公告)日：2001-11-27
申请号：US09356394
申请日：1999-07-16
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： H01P116
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.
摘要翻译：在电介质板的顶表面和底表面上形成电极，并且在电介质板的顶表面上形成接地共面线作为传输线。以串联方式交替连接的高阻抗线路和低阻抗线路构成的多条微带线布置成比沿接地共面线行进的波长短的间距。如此构造的寄生模式传播阻塞电路防止诸如平行板模式的杂散模式波行进。

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