公开(公告)号：US07946147B2

公开(公告)日：2011-05-24

申请号：US12139479

申请日：2008-06-15

申请人： Kenichi Shimai ,  Toshio Ogura

发明人： Kenichi Shimai ,  Toshio Ogura

IPC分类号： B21D41/02

CPC分类号： B21D39/20 ,  B21D41/02

摘要： In a tube expanding apparatus of a damper tube supporting a thrust force of a punch applied to the damper tube by a stopper at a time of retaining one end of the damper tube by the stopper, inserting the other end of the damper tube to a die, inserting the punch to the other end of the damper tube so as to propel, and expand the other end of the damper tube while carrying out an ironing operation, the apparatus is provided with a stopper releasing means for releasing the stopper at a time when a load in an axial direction applied to the damper tube due to an elongation by the ironing work of the damper tube increases over a critical load which is previously determined to be a smaller load than an expected buckling load in the damper tube.

摘要翻译： 在阻尼管的管膨胀装置中，通过止动件将阻尼管的一端固定在阻尼器的一端上时，通过塞子支撑施加到阻尼管的冲头的推力，将阻尼管的另一端插入模具 将冲头插入阻尼管的另一端，以便在进行熨烫操作的同时推进并扩张阻尼管的另一端，该装置设置有止动器释放装置，用于在制动器的时候释放塞子 由于缓冲管的熨烫工作的延伸而施加到阻尼管的轴向负载在先前确定为比减震管中的预期屈曲载荷小的负载的临界负载下增加。

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：US5635798A

公开(公告)日：1997-06-03

申请号：US360967

申请日：1994-12-21

申请人： Toshio Ogura ,  Seiji Kitakaze

发明人： Toshio Ogura ,  Seiji Kitakaze

IPC分类号： H01J23/10 ,  H01J25/587 ,  H01J25/50

CPC分类号： H01J23/10 ,  H01J25/587

摘要： A magnetron preventing increases of dark current by making an axial static magnetic field on a plane containing an inner surface of an end shield on the microwave output port side in the interaction space different from the static magnetic field on a plane containing an inner surface of the end shield on the cathode stem side. The interaction-space-side axial end of a peripheral portion of the end shield associated with the weaker static magnetic field is displaced a predetermined distance axially toward the interaction space from the axial ends of the magnetron vanes. In one embodiment, the axial static magnetic field on a plane containing an inner surface of the end shield on the microwave output port side in the interaction space is made stronger than the static magnetic field on a plane containing an inner surface of the end shield on the cathode stem side. This compensates for eccentricity of the axis of the cathode with respect to the axis of the anode vanes. Such eccentricity is greater on the microwave output port side remote from the cathode stem.

摘要翻译： 磁控管通过在包含相互作用空间中的微波输出端口侧上的端部屏蔽的内表面的平面上的轴向静磁场来防止暗电流增加，该静态磁场与包含内部表面的平面的平面上的静态磁场不同 阴极杆侧的端盖。 与较弱的静磁场相关联的端部屏蔽件的周边部分的相互作用 - 空间侧轴向端部从磁控管叶片的轴向端部朝向相互作用空间轴向地预定距离。 在一个实施例中，在包含相互作用空间中的微波输出端口侧上的端部屏蔽的内表面的平面上的轴向静态磁场比在包含端盖的内表面的平面上的静态磁场强 阴极杆侧。 这补偿了阴极相对于阳极叶片的轴线的偏心率。 远离阴极杆的微波输出端口侧的偏心率更大。

公开(公告)号：US5604405A

公开(公告)日：1997-02-18

申请号：US272118

申请日：1994-07-07

申请人： Toshio Ogura

发明人： Toshio Ogura

IPC分类号： H01J23/15 ,  H01J23/54

CPC分类号： H01J23/15 ,  H01J2225/50

摘要： A magnetron provided with a filter circuit for suppressing leaking of the electromagnetic wave of the magnetron. First and second choke coils have their respective first ends serially connected to two externally protruding leads for supporting a cathode filament of the magnetron. A feed-through capacitor is parallelly connected to the second ends of the first and second choke coils respectively. The feed-through capacitor is constituted by a dielectric ceramic material having a relative dielectric constant .epsilon..sub.s which satisfies .sqroot..epsilon..sub.s .ltoreq.50, whereby sound pressure produced by of the feed-through capacitor is reduced without increasing the size of the feed-through capacitor and while keeping the necessary breakdown voltage characteristic and necessary electrostatic capacity.

摘要翻译： 磁控管设置有用于抑制磁控管的电磁波泄漏的滤波电路。 第一和第二扼流线圈的各自的第一端串联连接到两个外部突出的引线，用于支撑磁控管的阴极细丝。 馈通电容器分别并联连接到第一和第二节流线圈的第二端。 馈通电容器由具有相对介电常数ε的介电陶瓷材料构成，该介电常数ε满足2ROOT + E，radεs + EE = 50，由此，直流电容器产生的声压降低而不增加 馈通电容器的尺寸，同时保持必要的击穿电压特性和必要的静电电容。

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：US5861716A

公开(公告)日：1999-01-19

申请号：US600732

申请日：1996-02-13

申请人： Toshio Ogura

发明人： Toshio Ogura

IPC分类号： H01J23/05 ,  H01J23/15 ,  H01J25/50

CPC分类号： H01J23/05 ,  H01J23/15 ,  H01J2225/587

摘要： A magnetron includes a cathode mount having a directly heated helical cathode filament for emitting thermoelectrons, an upper end shield and a lower end shield disposed so as to support the filament at upper and lower ends thereof, and center and side leads holding the upper and lower end shields respectively. The lower end shield is formed with a recess for housing the lower end of the directly heated helical cathode filament in the upper surface thereof, at least a portion of the inner wall of the recess is sloped, and a groove is formed at the peripheral edge of the bottom of the recess.

摘要翻译： 磁控管包括具有用于发射热电子的直接加热的螺旋阴极细丝的阴极安装座，上端屏蔽件和下端屏蔽件，其设置成在其上端和下端支撑灯丝，以及保持上下的中心和侧面引线 端盖。 下端罩形成有用于将直接加热的螺旋状阴极细丝的下端容纳在其上表面的凹部，凹部的内壁的至少一部分倾斜，并且在周缘形成有槽 的凹槽的底部。

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：US4278915A

公开(公告)日：1981-07-14

申请号：US85636

申请日：1979-10-17

申请人： Toshio Ogura

发明人： Toshio Ogura

IPC分类号： H01J23/10 ,  H01J25/50

CPC分类号： H01J23/10

摘要： In a magnetron of the type wherein magnetic flux of opposing permanent magnets is passed axially through an interaction space by way of pole pieces attached to opposing surfaces of the permanent magnets, at least one pole piece on the output side is constructed to contact the output side permanent magnet through annular contact surface.

摘要翻译： 在这种类型的磁控管中，其中相对的永磁体的磁通量通过连接到永磁体的相对表面的极片轴向通过相互作用空间，输出侧的至少一个极片被构造成接触输出侧 永磁体通过环形接触面。