公开(公告)号：US09398646B2

公开(公告)日：2016-07-19

申请号：US13382760

申请日：2010-06-28

Applicant: Tomotaka Nobue ,  Yoshiharu Oomori ,  Kenji Yasui ,  Makoto Mihara

Inventor： Tomotaka Nobue ,  Yoshiharu Oomori ,  Kenji Yasui ,  Makoto Mihara

IPC: H05B6/50 ,  H05B6/66 ,  H05B6/68 ,  H05B6/70 ,  H05B6/72

CPC classification number: H05B6/686 ,  H05B6/70 ,  H05B6/705 ,  H05B6/72 ,  H05B2206/044 ,  Y02B40/143 ,  Y02B40/146

Abstract: In order to provide a microwave heating device and a microwave heating control method which are capable of uniformly heating a to-be-heated object in a desired state, by employing plural feeding portions provided in a heating chamber on the basis of information about reflected electric power from the respective feeding portions; a control portion controls to supply microwave electric power from plural feeding portions to a heating chamber by operating a microwave generating portion at a heating frequency for heating a to-be-heated object, estimates a heating state for the to-be-heated object on the basis of per-unit-time increase/decrease change states of detected levels of detection signals detected by electric-power detection portions, and controls the heating frequency and the microwave electric power supplied from the feeding portions to the heating chamber.

Abstract translation: 为了提供一种微波加热装置和微波加热控制方法，其能够在所需状态下均匀地加热被加热物体，通过基于关于反射电的信息采用设置在加热室中的多个进料部分 来自相应进给部分的动力; 控制部分通过以加热频率操作微波产生部分来加热被加热物体来控制从多个供给部分向加热室提供微波电力，估计被加热物体的加热状态 由电力检测部检测出的检测电平的检测电平的每单位时间增加/减少变化状态的基础，并且控制从供电部分向加热室供应的加热频率和微波电力。

公开(公告)号：US09029744B2

公开(公告)日：2015-05-12

申请号：US13635864

申请日：2011-03-15

Applicant: Yoshiharu Oomori ,  Tomotaka Nobue ,  Kenji Yasui ,  Makoto Mihara

Inventor： Yoshiharu Oomori ,  Tomotaka Nobue ,  Kenji Yasui ,  Makoto Mihara

IPC: H05B6/64 ,  H05B6/70 ,  H05B6/68 ,  H05B6/72

CPC classification number: H05B6/705 ,  H05B6/686 ,  H05B6/70 ,  H05B6/72 ,  Y02B40/143 ,  Y02B40/146

Abstract: A microwave heating apparatus includes, within a heating room, a placement table having a horizontal placement surface for placing an object to be heated, and a plurality of feeding portions which are placed on a wall surface of the heating room for supplying microwave electric power to the heating room. The microwave heating apparatus is adapted to relatively move the position of the straight line connecting two feeding portions to each other, with respect to the object to be heated, through a movement mechanism portion, and to detect a phase difference between the microwave electric powers which minimizes reflected electric power returning from the heating room to the two feeding portions, for detecting the state of placement of the object to be heated on the placement table.

Abstract translation: 一种微波加热装置，在加热室内设置有具有用于放置被加热物的水平放置面的放置台，以及放置在供暖室的壁面上供给微波电力的多个供电部， 加热室。 微波加热装置适于通过移动机构部分将相对于待加热物体相互连接的两条进给部分的直线的位置相对移动，并检测微波功率之间的相位差 最小化从加热室返回到两个供给部的反射电力，以检测待放置物体在放置台上的放置状态。

公开(公告)号：US08624170B2

公开(公告)日：2014-01-07

申请号：US12305242

申请日：2007-06-05

Applicant: Manabu Kinoshita ,  Haruo Suenaga ,  Kenji Yasui ,  Shinichi Sakai ,  Nobuo Shirokawa ,  Hideaki Moriya

Inventor： Manabu Kinoshita ,  Haruo Suenaga ,  Kenji Yasui ,  Shinichi Sakai ,  Nobuo Shirokawa ,  Hideaki Moriya

IPC: H05B6/66 ,  H05B6/68

CPC classification number: H02M7/537 ,  H02H7/1213 ,  H02M1/32 ,  H05B6/683 ,  Y02B40/143

Abstract: An inverter controller controls an inverter. The inverter converts direct current into alternating current of a predetermined frequency. The inverter includes a resonance circuit for fluctuating output of a predetermined object to be controlled. The inverter controller comprises an output fluctuating unit which fluctuates output of the inverter in response to an output value of a temperature detection section which detects a temperature of a switching element of the inverter. The inverter controller further comprises an output increase suppressing unit which suppresses an increase in the output of the inverter for a predetermined time after decrease control in the output of the inverter performed by the output fluctuating unit.

Abstract translation: 逆变器控制器控制变频器。 逆变器将直流电转换为预定频率的交流电。 逆变器包括用于使要控制的预定对象的输出波动的谐振电路。 逆变器控制器包括输出波动单元，其响应于检测逆变器的开关元件的温度的温度检测部分的输出值使变频器的输出波动。 逆变器控制器还包括输出增加抑制单元，其抑制由输出波动单元执行的逆变器的输出中的减小控制之后的预定时间内的逆变器的输出的增加。

公开(公告)号：US08338762B2

公开(公告)日：2012-12-25

申请号：US12621072

申请日：2009-11-18

Applicant: Haruo Suenaga ,  Kenji Yasui ,  Shinichi Sakai ,  Nobuo Shirokawa ,  Hideaki Moriya ,  Manabu Kinoshita

Inventor： Haruo Suenaga ,  Kenji Yasui ,  Shinichi Sakai ,  Nobuo Shirokawa ,  Hideaki Moriya ,  Manabu Kinoshita

IPC: H05B6/66 ,  H05B6/68

CPC classification number: H05B6/685 ,  Y02B40/143

Abstract: A power control method for high-frequency dielectric heating is provided. The method includes detecting input current and input voltage from an AC power supply. Input current waveform information and input voltage waveform information are acquired. It is determined whether the magnetron is being oscillated. If so, the input voltage waveform information is added to the input current waveform information until oscillation of the magnetron is detected, and the addition result is converted into the drive signal of a switching transistor of an inverter circuit. If not, the input current waveform, without addition of the input voltage waveform, is converted into the drive signal of the switching transistor of the inverter circuit.

Abstract translation: 提供了一种用于高频介电加热的功率控制方法。 该方法包括从AC电源检测输入电流和输入电压。 获取输入电流波形信息和输入电压波形信息。 确定磁控管是否正在振荡。 如果是，则将输入电压波形信息加到输入电流波形信息中，直到检测到磁控管的振荡，并将加法结果转换成逆变器电路的开关晶体管的驱动信号。 否则，输入电流波形不加入输入电压波形，转换为逆变器电路的开关晶体管的驱动信号。

公开(公告)号：US20120160844A1

公开(公告)日：2012-06-28

申请号：US13393955

申请日：2010-09-03

Applicant: Tomotaka Nobue ,  Yoshiharu Oomori ,  Kenji Yasui ,  Makoto Mihara

Inventor： Tomotaka Nobue ,  Yoshiharu Oomori ,  Kenji Yasui ,  Makoto Mihara

IPC: H05B6/64

CPC classification number: H05B6/72 ,  H05B6/686 ,  Y02B40/143

Abstract: In order to provide a microwave heating device which includes radiation portions having a function of radiating microwaves forming both linearly polarized waves and circularly polarized waves and, further, having an electric-power synthesizing function, thereby offering new radiation functions. A heating chamber for housing a to-be-heated object therein is provided with plural radiation portions on a bottom wall surface thereof, and each of the radiation portions is provided with plural microwave feeding points, such that phase control and driving control are performed for each microwave feeding point.

Abstract translation: 为了提供一种微波加热装置，其包括具有辐射形成线偏振波和圆极化波的微波功能的辐射部分，并且还具有电力合成功能，从而提供新的辐射功能。 用于容纳被加热物体的加热室在其底壁表面上设置有多个辐射部分，并且每个辐射部分设置有多个微波馈送点，使得执行相位控制和驱动控制 每个微波馈电点。

公开(公告)号：US08113822B2

公开(公告)日：2012-02-14

申请号：US12281556

申请日：2007-04-13

Applicant: Osamu Tanaka ,  Yukihiro Tokunaga ,  Yusuke Okamoto ,  Kenji Yasui

Inventor： Osamu Tanaka ,  Yukihiro Tokunaga ,  Yusuke Okamoto ,  Kenji Yasui

IPC: F23N1/02 ,  F23N5/00 ,  F01N3/00 ,  F01N3/10 ,  B01D53/56

CPC classification number: F23N1/022 ,  F23J2219/10 ,  F23N5/006 ,  F23N2035/06 ,  F23N2035/10 ,  F23N2035/12 ,  F23N2041/04

Abstract: First, to decrease an amount of emitted nitrogen oxides to zero as much as possible and also decrease an amount of emitted carbon monoxide to a permissible level. Second, to save energy on combustion at a low air ratio close to 1.0. Third, to attain a stable air ratio control in a low air ratio combustion region.Included are a combustion step in which hydrocarbon-containing fuel is burned by the burner to generate gas free of hydrocarbons but containing oxygen, nitrogen oxides and carbon monoxide, an endothermic step in which endothermic device is used to absorb heat from gas generated in the combustion step, a hazardous-substance decreasing step in which the gas is brought into contact with an oxidation catalyst after the endothermic step to oxidize carbon monoxide contained in the gas by oxygen and reduce nitrogen oxides by carbon monoxide, and a concentration ratio adjusting step in which a concentration ratio of oxygen, nitrogen oxides and carbon monoxide in gas on the primary side of the oxidation catalyst is adjusted to a predetermined concentration ratio on the basis of concentration ratio characteristics of the burner and the endothermic device by using the air-ratio adjusting device of the burner.

Abstract translation: 首先，将排出的氮氧化物的量尽可能多地减少到零，并且将排放的一氧化碳的量减少到允许的水平。 二是以低空气比接近1.0来节约能源燃烧。 第三，为了在低空气比燃烧区域中获得稳定的空气比控制。 包括燃烧步骤，其中含烃燃料由燃烧器燃烧以产生不含烃，但含有氧气，氮氧化物和一氧化碳的气体，吸热装置用于吸收燃烧产生的气体的吸热步骤 步骤，其中在吸热步骤之后气体与氧化催化剂接触以使氧气中的一氧化碳氧化并通过一氧化碳还原氮氧化物的危险物质减少步骤，以及浓缩比调节步骤，其中 基于燃烧器和吸热装置的浓度比特性，通过使用空气比调节装置将氧化催化剂的初级侧的气体中的氧气，氮氧化物和一氧化碳的浓度比调节至规定的浓度比 的燃烧器。

公开(公告)号：US20110168699A1

公开(公告)日：2011-07-14

申请号：US13119050

申请日：2009-03-16

Applicant: Yoshiharu Oomori ,  Tomotaka Nobue ,  Kenji Yasui ,  Makoto Mihara

Inventor： Yoshiharu Oomori ,  Tomotaka Nobue ,  Kenji Yasui ,  Makoto Mihara

IPC: H05B6/64

CPC classification number: H05B6/686 ,  H01L21/67115 ,  H05B6/705 ,  H05B2206/044 ,  Y02B40/143 ,  Y02B40/146

Abstract: In a microwave heating apparatus of the invention, microwaves from oscillation parts 1a, 1b are divided into a plurality of microwaves by power division parts 2a, 2b and inputted to amplification parts 4a, 4b, 4c, 4d, and desired microwave powers from the amplification parts are supplied from feeding parts 5a, 5b, 5c, 5d to a heating chamber 8. Reflected powers reflected from the heating chamber to the amplification parts via the feeding parts are detected by power detection parts 6a, 6b, 6c, 6d. Each of the feeding parts has a plurality of antennas for supplying the microwaves having different characteristics to the heating chamber, and a control part 7 extracts an oscillating frequency with which the reflected powers detected by the power detection parts are minimum, and causes the oscillation parts to oscillate at the extracted oscillating frequency so as to supply the microwaves having the different characteristics from the plurality of antennas to the heating chamber.

Abstract translation: 在本发明的微波加热装置中，来自振荡部分1a，1b的微波被功率分配部分2a，2b分成多个微波，并被输入到放大部分4a，4b，4c，4d，并且从放大器输入所需的微波功率 部件从供给部5a，5b，5c，5d供给到加热室8.通过功率检测部6a，6b，6c，6d检测从加热室向放大部反射的反射功率。 每个馈电部分具有多个天线，用于向加热室提供具有不同特性的微波，并且控制部分7提取由功率检测部件检测到的反射功率最小的振荡频率，并使振荡部分 以提取的振荡频率振荡，以将具有不同特性的微波从多个天线提供给加热室。

公开(公告)号：US20100155395A1

公开(公告)日：2010-06-24

申请号：US12699514

申请日：2010-02-03

Applicant: Haruo Suenaga ,  Kenji Yasui ,  Shinichi Sakai ,  Nobuo Shirokawa ,  Hideaki Moriya ,  Manabu Kinoshita

Inventor： Haruo Suenaga ,  Kenji Yasui ,  Shinichi Sakai ,  Nobuo Shirokawa ,  Hideaki Moriya ,  Manabu Kinoshita

IPC: H05B6/68

CPC classification number: H05B6/685 ,  Y02B40/143

Abstract: A power control unit for a high-frequency dielectric heating not affected by variations in the magnetron type or characteristic, and power supply voltage fluctuation, etc., is provided. The power control unit for a high-frequency dielectric heating has an input current detection section 71, 72 for detecting input current of an inverter 10 for rectifying 31 an AC power supply voltage 20, performing high-frequency switching of the voltage, and converting the voltage to high-frequency power. The power control unit for a high-frequency dielectric heating converts a switching frequency control signal 92 provided by mixing input current waveform information 90 and power control information 91 into a drive signal of a semiconductor switching element 3, 4 of the inverter.

Abstract translation: 提供了不受磁控管类型或特性的变化以及电源电压波动等影响的高频电介质加热的功率控制单元。 用于高频电介质加热的功率控制单元具有用于检测逆变器10的输入电流的输入电流检测部分71,72，用于整流31交流电源电压20，执行电压的高频切换，并将 电压高频电源。 用于高频介电加热的功率控制单元将通过将输入电流波形信息90和功率控制信息91混合而提供的开关频率控制信号92转换成逆变器的半导体开关元件3,4的驱动信号。

公开(公告)号：US20100136493A1

公开(公告)日：2010-06-03

申请号：US12301517

申请日：2008-03-06

Applicant: Osamu Tanaka ,  Kenji Yasui ,  Masashi Nakashima ,  Takashi Shindo ,  Kohei Yamaguchi ,  Motoshi Kohaku

Inventor： Osamu Tanaka ,  Kenji Yasui ,  Masashi Nakashima ,  Takashi Shindo ,  Kohei Yamaguchi ,  Motoshi Kohaku

IPC: A01G13/06

CPC classification number: F23J15/06 ,  B01D53/8625 ,  B01D53/8646 ,  B01D53/8696 ,  B01D2255/1021 ,  C10G45/02 ,  C10G2300/703 ,  F23D14/02 ,  F23G7/07 ,  F23J15/006 ,  F23J2215/20 ,  F23J2219/10 ,  F23N1/022 ,  F23N3/02 ,  F23N5/003 ,  F23N5/006 ,  F23N2037/12

Abstract: Prvided is a catalyst degradation preventing apparatus of a catalyst device containing a catalyst component that comes into contact with gas to chemically change the gas, including a burner for burning a fuel by combustible air to generate a gas containing nitrogen oxides by combustion, an endothermic device for absorbing heat from gas, a catalyst device having a catalyst component for decreasing nitrogen oxides contained in the gas after passing through the endothermic device, and a first poisoning substance removing device for removing a poisoning substance containing at least sulfur, which is contained in the fuel and adsorbs to a catalyst component or reacts with the catalyst component to form a compound. According to the apparatus, the decrease in performance of the catalyst device is prevented, and the effect of decreasing pollution can be retained over a long period of time.

Abstract translation: 提供了一种催化剂降解防止装置，其包含与气体接触的催化剂成分以化学改变气体的催化剂降解装置，包括用可燃空气燃烧燃料的燃烧器，通过燃烧产生含有氮氧化物的气体;吸热装置 用于从气体吸收热量的催化剂装置，具有用于减少通过吸热装置后的气体中含有的氮氧化物的催化剂成分的催化剂装置和用于除去至少含有硫的中毒物质的第一中毒物质除去装置， 燃料并吸附到催化剂组分或与催化剂组分反应形成化合物。 根据该装置，能够防止催化剂装置的性能下降，能够长时间保持污染减少的效果。

公开(公告)号：US07713768B2

公开(公告)日：2010-05-11

申请号：US11452237

申请日：2006-06-14

Applicant: Hideki Masuda ,  Kenji Yasui ,  Yasushi Kawamoto

Inventor： Hideki Masuda ,  Kenji Yasui ,  Yasushi Kawamoto

IPC: H01L21/00 ,  H01L33/00

CPC classification number: G02B1/118 ,  C25D1/10 ,  C25D11/12 ,  C25D11/18 ,  Y10T428/24479

Abstract: In this method for producing an anti-reflective film, pores are formed on a surface of a polymer molding material to continuously change a refractive index and then reduce reflectance, in which anodic oxidized porous alumina, in which pores having a tapered shape and whose pore diameter continuously changes, are formed by repeating anodic oxidation at about the same formation voltage and pore diameter enlargement treatment, is used as a mold, or a stamper, which is produced by using the anodic oxidized porous aluminum as a mold, is used as a mold.

Abstract translation: 在制造抗反射膜的方法中，在聚合物成型材料的表面上形成孔，以连续地改变折射率，然后降低其中阳极氧化多孔氧化铝的反射率，其中具有锥形形状的孔和其孔 通过以大致相同的形成电压和孔径扩大处理的重复阳极氧化形成直径连续变化，作为模具使用，或者通过使用阳极氧化多孔铝作为模具制造的压模用作 模子。