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1. 发明授权

US09226346B2 Microwave apparatus and methods for performing chemical reactions 有权
公开(公告)号：US09226346B2
公开(公告)日：2015-12-29
申请号：US12216294
申请日：2008-07-02
申请人： Magnus Fagrell
发明人： Magnus Fagrell
IPC分类号： H05B6/68 , H05B6/64 , H05B6/80 , B01J19/00 , B01J19/12 , C40B60/14
CPC分类号： H05B6/806 , B01J19/0046 , B01J19/12 , B01J19/126 , B01J2219/00313 , B01J2219/00315 , B01J2219/00333 , B01J2219/00495 , B01J2219/00585 , B01J2219/0072 , B01J2219/1209 , B01J2219/1215 , B01J2219/1218 , C40B60/14 , H05B6/68 , Y02B40/143
摘要： The present invention relates to an apparatus and methods for performing chemical reactions. In particular, the present invention relates to an apparatus for heating chemical reaction mixtures. The apparatus applies one or more semiconductor based microwave generators making the apparatus suitable for parallel processing of chemical reaction mixtures. The invention further relates to methods for performing chemical reactions, e.g. methods for heating a plurality of samples simultaneously or sequentially, methods for monitoring a microwave heated chemical reaction, and methods where the optimum conditions with respect to parameters, such frequency and applied power can be determined for the system consisting of apparatus plus sample.

2. 发明申请

US20110139773A1 Non-Modal Interplate Microwave Heating System and Method of Heating 审中-公开
标题翻译：非模态台式微波加热系统及加热方法
公开(公告)号：US20110139773A1
公开(公告)日：2011-06-16
申请号：US12968467
申请日：2010-12-15
申请人： Magnus Fagrell , Ian Christopher Ray
发明人： Magnus Fagrell , Ian Christopher Ray
IPC分类号： H05B6/68
CPC分类号： G01N35/026 , G01N1/30 , G01N35/0099 , H05B6/46 , H05B6/80 , H05B6/806
摘要： Disclosed is a microwave heater and a method of heating. The microwave heater includes a non-modal interplate microwave applicator and may include a nonresonant enclosure. The non-modal interplate microwave applicator is configured to receive therein a load to be heated by microwaves radiated from the non-modal interplate microwave applicator.
摘要翻译：公开了一种微波加热器和加热方法。微波加热器包括非模态板间微波施加器，并且可以包括非共振外壳。非模态板间微波施加器被构造成在其中容纳由非模态板间微波施加器辐射的微波加热的负载。

3. 发明申请

US20060191926A1 Microwave heating system 失效
标题翻译：微波加热系统
公开(公告)号：US20060191926A1
公开(公告)日：2006-08-31
申请号：US10539046
申请日：2003-12-17
申请人： Ian Ray , Magnus Fagrell
发明人： Ian Ray , Magnus Fagrell
IPC分类号： H05B6/64
CPC分类号： H05B6/666 , B01J19/126 , B01J2219/1218 , B01J2219/1275 , B01J2219/1281 , H05B6/686 , H05B6/70 , H05B6/705 , H05B6/806
摘要： Microwave heating system comprising a plurality of microwave applicators for heating loads arranged in said applicators, a control means, one microwave generator to generate microwave energy having a controllable frequency and power level, and a microwave switch arranged to connect said microwave generator to each of said applicators. Each microwave applicator is dedicated a heating time slot in a time frame, and that said time frame comprises time slots for applicators to be heated. During microwave heating, microwave energy is applied to the microwave applicators in its respective time slot, in consecutive time frames.
摘要翻译：微波加热系统包括多个用于加热布置在所述施加器中的负载的微波加热器，控制装置，一个产生具有可控频率和功率电平的微波能量的微波发生器，以及布置成将所述微波发生器连接到每个所述微波发生器的微波开关涂抹器。每个微波施加器在时间框架中专用加热时隙，并且所述时间框架包括用于待加热的施加器的时隙。在微波加热期间，微波能量在相应的时隙中以连续的时间帧施加到微波施加器。

4. 发明授权

US07528353B2 Microwave heating device 有权
标题翻译：微波加热装置
公开(公告)号：US07528353B2
公开(公告)日：2009-05-05
申请号：US10556505
申请日：2004-04-30
申请人： Per Olof G. Risman , Magnus Fagrell , Fredrik Stillesjö
发明人： Per Olof G. Risman , Magnus Fagrell , Fredrik Stillesjö
IPC分类号： H05B6/78
CPC分类号： H05B6/806 , H05B6/6402 , H05B6/70 , H05B6/704
摘要： A microwave heating device for heating load(s) and including a cylinder-shaped cavity enclosed by a periphery wall, the cavity is provided with a microwave feeding device. The heating device may have a dielectric wall structure arranged inside the cavity between the periphery wall and the load(s). The microwave feeding device may be arranged to generate a microwave field being an arch surface hybrid mode having TE and TM type properties inside the cavity to heat the load(s).
摘要翻译：一种用于加热负载并包括由周围壁包围的圆柱形腔的微波加热装置，空腔设置有微波馈送装置。加热装置可以具有布置在外围壁和负载之间的空腔内的电介质壁结构。微波馈送装置可以被布置成产生在空腔内具有TE和TM类型特性的拱形表面混合模式的微波场，以加热负载。

5. 发明授权

US07112450B2 Method for performing multiple chemical reactions and a kit and system therefor 有权
公开(公告)号：US07112450B2
公开(公告)日：2006-09-26
申请号：US09849489
申请日：2001-05-07
申请人： Magnus Fagrell , Jacob Westman
发明人： Magnus Fagrell , Jacob Westman
IPC分类号： G01N1/10
CPC分类号： B01J19/126 , B01J4/02 , B01J19/00 , B01J19/0006 , B01J19/004 , B01J2219/00058 , B01J2219/00162 , B01J2219/00351 , B01J2219/00689 , B01J2219/00695 , B01J2219/007 , C40B60/14 , G05B15/02 , Y10T436/115831 , Y10T436/25 , Y10T436/25625 , Y10T436/2575
摘要： The present invention relates to conducting a plurality of chemical reactions in a system including an apparatus which provides energy for the chemical reactions, such as chemical reactions in organic synthesis, where a particular advantage is the use of predetermined reaction parameters corresponding to similar chemical reactions. The present invention also relates to a system for performing said method and to corresponding kits and software. The system comprises an apparatus which can provide energy for the chemical reactions, said apparatus comprising a reaction cavity and a liquid handler, and a parameter selecting unit having a user interface means, a search unit means, apparatus control unit means, and storage means for carrying a database.

6. 发明申请

US20060196871A1 Microwave heating device 有权
标题翻译：微波加热装置
公开(公告)号：US20060196871A1
公开(公告)日：2006-09-07
申请号：US10556505
申请日：2004-04-30
申请人： Per Olof Risman , Magnus Fagrell , Fredrik Stillesjö
发明人： Per Olof Risman , Magnus Fagrell , Fredrik Stillesjö
IPC分类号： H05B6/70
CPC分类号： H05B6/806 , H05B6/6402 , H05B6/70 , H05B6/704
摘要： Microwave heating device intended for heating load(s) and comprising a cylinder-shaped cavity (2) enclosed by a periphery wall, said cavity is provided with a microwave feeding means (10). The heating device comprises a dielectric wall structure (8) arranged inside said cavity between said periphery wall and said load(s), wherein said microwave feeding means is arranged to generate a microwave field being an arch surface hybrid mode having TE and TM type properties inside said cavity in order to heat the load(s).
摘要翻译：微波加热装置，用于加热负载并且包括由周围壁包围的圆柱形空腔（2），所述空腔设置有微波馈送装置（10）。加热装置包括布置在所述外围壁和所述负载之间的所述空腔内的电介质壁结构（8），其中所述微波馈送装置被布置成产生具有TE和TM型性质的拱形表面混合模式的微波场在所述腔内部，以加热负载。

7. 发明授权

US06720540B2 Microwave apparatus and methods of performing chemical reactions 有权
标题翻译：微波装置和进行化学反应的方法
公开(公告)号：US06720540B2
公开(公告)日：2004-04-13
申请号：US10147997
申请日：2002-05-20
申请人： Magnus Fagrell
发明人： Magnus Fagrell
IPC分类号： H05B668
CPC分类号： H05B6/806 , B01J19/0046 , B01J19/12 , B01J19/126 , B01J2219/00313 , B01J2219/00315 , B01J2219/00333 , B01J2219/00495 , B01J2219/00585 , B01J2219/0072 , B01J2219/1209 , B01J2219/1215 , B01J2219/1218 , C40B60/14 , H05B6/68 , Y02B40/143
摘要： The present invention relates to an apparatus and methods for performing chemical reactions. In particular, the present invention relates to an apparatus for heating chemical reaction mixtures. The apparatus applies one or more semiconductor based microwave generators making the apparatus suitable for parallel processing of chemical reaction mixtures. The invention further relates to methods for performing chemical reactions, e.g. methods for heating a plurality of samples simultaneously or sequentially, methods for monitoring a microwave heated chemical reaction, and methods where the optimum conditions with respect to parameters, such frequency and applied power can be determined for the system consisting of apparatus plus sample.
摘要翻译：本发明涉及一种进行化学反应的装置和方法。特别地，本发明涉及一种加热化学反应混合物的装置。该装置应用一种或多种基于半导体的微波发生器，使得该装置适合于化学反应混合物的并行处理。本发明还涉及用于进行化学反应的方法，例如用于同时或依次加热多个样品的方法，用于监测微波加热化学反应的方法，以及可以为由装置加样品组成的系统确定相对于参数的最佳条件，如频率和施加功率的方法。

8. 发明申请

US20090020409A1 Microwave apparatus and methods for performing chemical reactions 审中-公开
公开(公告)号：US20090020409A1
公开(公告)日：2009-01-22
申请号：US12216294
申请日：2008-07-02
申请人： Magnus Fagrell
发明人： Magnus Fagrell
IPC分类号： B01J19/12
CPC分类号： H05B6/806 , B01J19/0046 , B01J19/12 , B01J19/126 , B01J2219/00313 , B01J2219/00315 , B01J2219/00333 , B01J2219/00495 , B01J2219/00585 , B01J2219/0072 , B01J2219/1209 , B01J2219/1215 , B01J2219/1218 , C40B60/14 , H05B6/68 , Y02B40/143
摘要： The present invention relates to an apparatus and methods for performing chemical reactions. In particular, the present invention relates to an apparatus for heating chemical reaction mixtures. The apparatus applies one or more semiconductor based microwave generators making the apparatus suitable for parallel processing of chemical reaction mixtures. The invention further relates to methods for performing chemical reactions, e.g. methods for heating a plurality of samples simultaneously or sequentially, methods for monitoring a microwave heated chemical reaction, and methods where the optimum conditions with respect to parameters, such frequency and applied power can be determined for the system consisting of apparatus plus sample.

9. 发明授权

US07015441B2 Microwave heating apparatus 有权
标题翻译：微波加热装置
公开(公告)号：US07015441B2
公开(公告)日：2006-03-21
申请号：US10613040
申请日：2003-07-07
申请人： Magnus Fagrell , Per Olov G. Risman
发明人： Magnus Fagrell , Per Olov G. Risman
IPC分类号： H05B6/70
CPC分类号： H05B6/806 , B01J19/126 , B01J2219/1248 , B01J2219/1266 , B01J2219/1269 , B01J2219/1272 , B01J2219/1275 , H05B6/701 , H05B6/705
摘要： An apparatus and method for heating a sample, such as chemical reaction mixtures are disclosed. The apparatus may include at least a microwave generator, a waveguide for guiding the generated microwaves to an applicator, and a deflector formed by a closed loop defining a plane. The deflector may have an inherent resonance frequency and a thickness in a direction normal to the plane. The deflector may be rotatable around an axis being at least substantially parallel to the plane, and positioned in the waveguide so as to form a resonant cavity with the sample and the waveguide applicator. The resonance conditions of the resonant cavity and the coupling factor of radiation from the waveguide to the cavity may be easily adjustable by rotating the deflector. The resonance conditions and the coupling factor may be adjusted in response to the dielectric properties of the sample in order to optimize the amount of absorbed power and thereby obtain control of the sample heating process.
摘要翻译：公开了用于加热样品例如化学反应混合物的装置和方法。该装置可以包括至少一个微波发生器，用于将产生的微波引导到施加器的波导，以及由限定平面的闭合回路形成的偏转器。偏转器可以具有固有的谐振频率和垂直于该平面的方向上的厚度。偏转器可以围绕至少基本上平行于平面的轴线旋转，并且定位在波导中，以便与样品和波导施加器形成谐振腔。谐振腔的共振条件和从波导到腔的辐射的耦合因子可以通过旋转偏转器容易地调节。可以响应于样品的介电性质来调节共振条件和耦合因子，以优化吸收功率的量，从而获得样品加热过程的控制。

10. 发明授权

US06614010B2 Microwave heating apparatus 有权
公开(公告)号：US06614010B2
公开(公告)日：2003-09-02
申请号：US09791789
申请日：2001-02-26
申请人： Magnus Fagrell , Per Olov G. Risman
发明人： Magnus Fagrell , Per Olov G. Risman
IPC分类号： H05B674
CPC分类号： H05B6/806 , B01J19/126 , B01J2219/1248 , B01J2219/1266 , B01J2219/1269 , B01J2219/1272 , B01J2219/1275 , H05B6/701 , H05B6/705
摘要： The present invention relates to an apparatus for heating a sample, such as chemical reaction mixtures, whose dielectric properties varies during the heating process. In particular, the present invention relates to a microwave heating apparatus comprising a microwave generator, a waveguide for guiding the generated microwaves to an applicator, and a deflector formed by a closed loop defining a plane, said deflector having an inherent resonance frequency and a thickness in a direction normal to said plane, the deflector being rotatable around an axis being at least substantially parallel to said plane, the deflector being positioned in the waveguide so as to form a resonant cavity with the sample and the waveguide applicator. The resonance conditions of the resonant cavity and the coupling factor of radiation from the waveguide to the cavity are easily adjustable by rotation of the deflector. The resonance conditions and the coupling factor can be adjusted in response to the dielectric properties of the sample in order to optimise the amount of absorbed power and thereby obtain control of the sample heating process.

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