公开(公告)号：US06653788B2

公开(公告)日：2003-11-25

申请号：US09977951

申请日：2001-10-17

申请人： Toshio Ogura ,  Masumi Kuga ,  Tomokatsu Oguro ,  Toru Moriike

发明人： Toshio Ogura ,  Masumi Kuga ,  Tomokatsu Oguro ,  Toru Moriike

IPC分类号： H01J2550

CPC分类号： H01J37/32201 ,  H01J23/005 ,  H01J23/02 ,  H01J23/20 ,  H01J23/213 ,  H01J23/22 ,  H01J23/48 ,  H01J25/587 ,  H01J2223/05 ,  H01J2223/12 ,  H01J2223/14 ,  H01J2223/15

摘要： A magnetron has an anode cylinder, a plurality of vanes extending radially inwardly from the anode cylinder, a cathode filament extending along a center axis of the anode cylinder, an output section including an antenna coupled to one of the vanes, and a magnetic circuit section for supplying a magnetic field into the anode cylinder, whereby the magnetron oscillates at a fundamental frequency in a range from 400 MHz to 600 MHz.

公开(公告)号：US20080272114A1

公开(公告)日：2008-11-06

申请号：US12109505

申请日：2008-04-25

申请人： Masami TAGUCHI ,  Noboru Baba ,  Tomokatsu Oguro ,  Toshio Ogura ,  Masumi Kuga

发明人： Masami TAGUCHI ,  Noboru Baba ,  Tomokatsu Oguro ,  Toshio Ogura ,  Masumi Kuga

IPC分类号： H05B6/70

CPC分类号： H05B6/701 ,  H05B6/688 ,  H05B6/704 ,  H05B6/705 ,  H05B6/707 ,  H05B6/806 ,  H05B2206/044 ,  Y02B40/143

摘要： In a microwave irradiation apparatus, an applicator portion has an interior space for housing an object to be irradiated. A first microwave irradiation system outputs a first microwave to the interior space in a first mode so as to generate a large electric field and a small magnetic field at a specific place of the interior space. A second microwave irradiation system outputs a second microwave having a polarization plane crossing a polarization plane of the first microwave to the interior space in a second mode so as to generate a large magnetic field and small electric field at the specific place of the interior space.

摘要翻译： 在微波照射装置中，涂敷部具有容纳待照射物体的内部空间。 第一微波辐射系统以第一模式将第一微波输出到内部空间，以便在内部空间的特定位置处产生大的电场和小的磁场。 第二微波辐射系统以第二模式将具有与第一微波的偏振面交叉的偏振面的第二微波输出到内部空间的特定位置处产生大的磁场和小的电场。

公开(公告)号：US08222579B2

公开(公告)日：2012-07-17

申请号：US12846433

申请日：2010-07-29

申请人： Masami Taguchi ,  Noboru Baba ,  Kazutaka Okamoto ,  Tomokatsu Oguro ,  Toshio Ogura ,  Masumi Kuga

发明人： Masami Taguchi ,  Noboru Baba ,  Kazutaka Okamoto ,  Tomokatsu Oguro ,  Toshio Ogura ,  Masumi Kuga

IPC分类号： H05B6/64 ,  H05B6/70

CPC分类号： H05B6/701 ,  H05B6/707 ,  H05B6/806 ,  H05B2206/044

摘要： A microwave irradiation system includes first and second microwave generators, and an applicator which includes: a microwave transmission part connected to the first and second microwave generators; a reflecting plane, at an other end of the microwave transmission part of the applicator, configured to reflect microwaves from the first and the second microwave generators at such a location that a space of an object, in the microwave transmission part of the applicator between the end and the other end is irradiated with both a greater intensity of electric field and a smaller intensity of magnetic field generated by the first microwave generator and with both a greater intensity of magnetic field and a smaller intensity of electric field generated by the second microwave generator; and a filter part through which at least one of the first and second microwave generators is connected to the applicator.

摘要翻译： 微波照射系统包括第一和第二微波发生器和施加器，其包括：微波传输部分，连接到第一和第二微波发生器; 在施加器的微波传输部分的另一端处的反射平面被配置为在来自第一和第二微波发生器的微波的位置处反射微波发生器的微波传播部分中的物体的空间 并且另一端用较大的电场强度和由第一微波发生器产生的较小的磁场强度照射，并且具有较大的磁场强度和由第二微波发生器产生的较小的电场强度 ; 以及过滤器部件，第一和第二微波发生器中的至少一个与涂布器连接。

公开(公告)号：US20110031239A1

公开(公告)日：2011-02-10

申请号：US12846433

申请日：2010-07-29

申请人： Masami TAGUCHI ,  Noboru Baba ,  Kazutaka Okamoto ,  Tomokatsu Oguro ,  Toshio Ogura ,  Masumi Kuga

发明人： Masami TAGUCHI ,  Noboru Baba ,  Kazutaka Okamoto ,  Tomokatsu Oguro ,  Toshio Ogura ,  Masumi Kuga

IPC分类号： H05B6/64

CPC分类号： H05B6/701 ,  H05B6/707 ,  H05B6/806 ,  H05B2206/044

摘要： A microwave irradiation system includes first and second microwave generators, and an applicator which includes: a microwave transmission part connected to the first and second microwave generators; a reflecting plane, at an other end of the microwave transmission part of the applicator, configured to reflect microwaves from the first and the second microwave generators at such a location that a space of an object, in the microwave transmission part of the applicator between the end and the other end is irradiated with both a greater intensity of electric field and a smaller intensity of magnetic field generated by the first microwave generator and with both a greater intensity of magnetic field and a smaller intensity of electric field generated by the second microwave generator; and a filter part through which at least one of the first and second microwave generators is connected to the applicator.

摘要翻译： 微波照射系统包括第一和第二微波发生器和施加器，其包括：微波传输部分，连接到第一和第二微波发生器; 在施加器的微波传输部分的另一端处的反射平面被配置为在来自第一和第二微波发生器的微波的位置处反射微波发生器的微波传播部分中的物体的空间 并且另一端用较大的电场强度和由第一微波发生器产生的较小的磁场强度照射，并且具有较大的磁场强度和由第二微波发生器产生的较小的电场强度 ; 以及过滤器部件，第一和第二微波发生器中的至少一个与涂布器连接。

公开(公告)号：US08294071B2

公开(公告)日：2012-10-23

申请号：US12109505

申请日：2008-04-25

申请人： Masami Taguchi ,  Noboru Baba ,  Tomokatsu Oguro ,  Toshio Ogura ,  Masumi Kuga

发明人： Masami Taguchi ,  Noboru Baba ,  Tomokatsu Oguro ,  Toshio Ogura ,  Masumi Kuga

IPC分类号： H05B6/70

CPC分类号： H05B6/701 ,  H05B6/688 ,  H05B6/704 ,  H05B6/705 ,  H05B6/707 ,  H05B6/806 ,  H05B2206/044 ,  Y02B40/143

摘要： In a microwave irradiation apparatus, an applicator portion has an interior space for housing an object to be irradiated. A first microwave irradiation system outputs a first microwave to the interior space in a first mode so as to generate a large electric field and a small magnetic field at a specific place of the interior space. A second microwave irradiation system outputs a second microwave having a polarization plane crossing a polarization plane of the first microwave to the interior space in a second mode so as to generate a large magnetic field and small electric field at the specific place of the interior space.

摘要翻译： 在微波照射装置中，涂敷部具有容纳待照射物体的内部空间。 第一微波辐射系统以第一模式将第一微波输出到内部空间，以便在内部空间的特定位置处产生大的电场和小的磁场。 第二微波辐射系统以第二模式将具有与第一微波的偏振面交叉的偏振面的第二微波输出到内部空间的特定位置处产生大的磁场和小的电场。

公开(公告)号：US5635797A

公开(公告)日：1997-06-03

申请号：US397881

申请日：1995-03-02

申请人： Seiji Kitakaze ,  Yuichi Ito ,  Toshio Ogura ,  Tomokatsu Oguro ,  Iwao Umeki ,  Masumi Kuga

发明人： Seiji Kitakaze ,  Yuichi Ito ,  Toshio Ogura ,  Tomokatsu Oguro ,  Iwao Umeki ,  Masumi Kuga

IPC分类号： H01J23/05 ,  H01J23/20 ,  H01J25/587 ,  H01J25/50

CPC分类号： H01J23/05 ,  H01J23/20 ,  H01J25/587

摘要： A magnetron having eight anode vanes (2) arranged radially inside an anode cylinder (3) and a helically coiled, directly heated filament positioned along the anode cylinder. The magnetron oscillates at a basic frequency of 2450 MHz. The external diameter of the helically coiled, directly heated filament is in the range of 2.6 to 3.2 mm, and the diameter between the internal ends of the anode vanes is in the range of 7.0 to 8.0 mm.

摘要翻译： 具有八个阳极叶片（2）的磁控管沿径向位于阳极筒（3）内部，并且沿阳极筒定位的螺旋卷曲的直接加热的细丝。 磁控管以2450MHz的基本频率振荡。 螺旋卷曲的直接加热的细丝的外径在2.6至3.2mm的范围内，阳极叶片的内端之间的直径在7.0至8.0mm的范围内。

公开(公告)号：US20110315678A1

公开(公告)日：2011-12-29

申请号：US13138328

申请日：2010-01-28

申请人： Shinichiroh Furuya ,  Hirofumi Amano ,  Masumi Kuga ,  Toshio Ogura

发明人： Shinichiroh Furuya ,  Hirofumi Amano ,  Masumi Kuga ,  Toshio Ogura

IPC分类号： H05B6/70

CPC分类号： H05B6/707 ,  H05B6/701

摘要： PROBLEM TO BE SOLVED: To provide a microwave heating device evenly and efficiently irradiating a heating object with microwaves without using a turning mechanism.SOLUTION: In an applicator 8, a heating object 12 such as a food is placed on an upper surface of a metal table 11 in a minimum capacity. A conically cut fluororesin spacer 13 is disposed above the heating object 12. A microwave synthesized in a T-shaped waveguide 7 is radiated to the heating object 12 through the conically cut fluororesin spacer 13. Thus, the synthesized microwave transmitted from the T-shaped waveguide 7 and having electric field difference of 90 degrees is refracted by a wavelength shortening action of the fluororesin spacer 13, and is evenly radiated to an area of the heating object 12 in a concentrated manner. Accordingly, the heating object 12 can be evenly and efficiently heated without providing a turntable.

摘要翻译： 要解决的问题：使微波加热装置在不使用转动机构的情况下，用微波均匀有效地照射加热物体。 解决方案：在敷料器8中，诸如食物的加热物体12以最小容量放置在金属台11的上表面上。 在加热对象物12的上方配置锥形切断氟树脂隔离物13.在T字形波导管7中合成的微波通过锥形切割的氟树脂隔片13向加热物体12辐射。因此，从T形 具有90度的电场差的波导7被氟树脂隔板13的波长缩短作用折射，并且以集中的方式均匀地照射到加热物体12的区域。 因此，可以在不设置转台的情况下均匀且有效地加热加热体12。

公开(公告)号：US5146136A

公开(公告)日：1992-09-08

申请号：US447580

申请日：1989-12-07

申请人： Toshio Ogura ,  Masumi Kuga

发明人： Toshio Ogura ,  Masumi Kuga

IPC分类号： H01J23/22

CPC分类号： H01J23/22

摘要： There is disclosed a magnetron whose oscillation frequency can be easily adjusted. The magnetron comprises a cylindrical anode, several anode vanes radially arranged around the axis of the anode, and two strap rings of the same structure. Alternate ones of the anode vanes are connected together by one of the strap rings. The remaining anode rings are connected together by the other strap ring. The two strap rings are displaced circumferentially relative to each other by a given angle centering around the axis of the anode.

摘要翻译： 公开了一种磁控管，其振荡频率可以容易地调节。 磁控管包括圆柱形阳极，围绕阳极轴线径向布置的几个阳极叶片和相同结构的两个带环。 阳极叶片中的另一个通过一个带环连接在一起。 剩余的阳极环通过另一个带环连接在一起。 两个带环围绕着阳极的轴线以相对于彼此的周向相对于给定的角度位移。