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公开(公告)号：US06172348B2
公开(公告)日：2001-01-09
申请号：US09373644
申请日：1999-08-13
申请人： Koji Yoshino , Takashi Kashimoto , Makoto Shibuya , Hirohisa Imai , Akira Ahagon
发明人： Koji Yoshino , Takashi Kashimoto , Makoto Shibuya , Hirohisa Imai , Akira Ahagon
IPC分类号： H05B672
CPC分类号： H05B6/6411 , H05B6/66 , H05B6/688 , H05B6/704 , H05B6/705 , H05B6/74 , Y02B40/143 , Y02B40/146
摘要： A high frequency heating apparatus for heating an object to be heated is provided with an electromagnetic wave emission device for emitting electromagnetic waves, a local heating device capable of heating an optional portion of the object by the electromagnetic waves emitted from the emission device, and a control device for controlling the local heating device. The high frequency heating apparatus is further provided with a stage on which the object is placed, a protecting device for protecting the local heating device, a setting device and a detection device, so that the local heating device, the electromagnetic wave emission device or the stage is controlled in accordance with the setting device or the detection device.
摘要翻译： 本发明提供一种用于加热待加热物体的高频加热装置，用于发射电磁波的电磁波发射装置，能够通过从发射装置发射的电磁波加热物体的可选部分的局部加热装置，以及 用于控制本地加热装置的控制装置。 高频加热装置还设置有放置物体的台，用于保护局部加热装置的保护装置，设定装置和检测装置，使得本地加热装置，电磁波发射装置或 根据设定装置或检测装置控制舞台。
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2.发明授权High frequency heating apparatus for selective heating of a desired portion of an object 失效用于选择性加热物体的期望部分的高频加热装置公开(公告)号：US06274859B1
公开(公告)日：2001-08-14
申请号：US09373643
申请日：1999-08-13
申请人： Koji Yoshino , Takashi Kashimoto , Makoto Shibuya , Hirohisa Imai , Akira Ahagon
发明人： Koji Yoshino , Takashi Kashimoto , Makoto Shibuya , Hirohisa Imai , Akira Ahagon
IPC分类号： H05B672
CPC分类号： H05B6/6411 , H05B6/66 , Y02B40/143
摘要： A high frequency heating apparatus for heating an object to be heated is provided with an electromagnetic wave emission device for emitting electromagnetic waves, a local heating device capable of heating an optional portion of the object by the electromagnetic waves emitted from the emission device, and a control device for controlling the local heating device. The high frequency heating apparatus is further provided with a stage on which the object is placed, a protecting device for protecting the local heating device, a setting device and a detection device, so that the local heating device, the electromagnetic wave emission device or the stage is controlled in accordance with the setting device or detection device.
摘要翻译： 本发明提供一种用于加热待加热物体的高频加热装置，用于发射电磁波的电磁波发射装置，能够通过从发射装置发射的电磁波加热物体的可选部分的局部加热装置，以及 用于控制本地加热装置的控制装置。 高频加热装置还设置有放置物体的台，用于保护局部加热装置的保护装置，设定装置和检测装置，使得本地加热装置，电磁波发射装置或 根据设定装置或检测装置控制舞台。
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3.发明授权
公开(公告)号：US5986249A
公开(公告)日：1999-11-16
申请号：US809436
申请日：1997-04-18
申请人： Koji Yoshino , Takashi Kashimoto , Makoto Shibuya , Akira Ahagon
发明人： Koji Yoshino , Takashi Kashimoto , Makoto Shibuya , Akira Ahagon
CPC分类号： H05B6/6411 , H05B6/66 , H05B6/688 , H05B6/704 , H05B6/705 , H05B6/74 , Y02B40/143 , Y02B40/146
摘要： A high frequency heating apparatus for heating an object to be heated is provided with an electromagnetic wave emission means for emitting electromagnetic waves, a local heating means capable of heating an optional portion of the object by the electromagnetic waves emitted from the emission means, and a control means for controlling the local heating means. The high frequency heating apparatus is further provided with a stage on which the object is placed, a protecting means for protecting the local heating means, a setting means and a detection means, so that the local heating means, the electromagnetic wave emission means or the stage is controlled in accordance with the setting means or the detection means.
摘要翻译： PCT No.PCT / JP95 / 02145 Sec。 371日期1997年4月18日 102（e）日期1997年4月18日PCT提交1995年10月19日PCT公布。 公开号WO96 / 13140 PCT 日期1996年5月2日用于加热待加热物体的高频加热装置设置有用于发射电磁波的电磁波发射装置，能够通过从发射发射的电磁波加热物体的任选部分的局部加热装置 装置，以及用于控制局部加热装置的控制装置。 高频加热装置还设置有放置物体的台，用于保护局部加热装置的保护装置，设定装置和检测装置，使得局部加热装置，电磁波发射装置或 根据设定装置或检测装置控制舞台。
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公开(公告)号：US6137095A
公开(公告)日：2000-10-24
申请号：US242593
申请日：1999-03-22
申请人： Takashi Kashimoto , Koji Yoshino , Yasuo Yoshimura , Hiroyoshi Nomura , Makoto Shibuya , Shigeo Yoshida
发明人： Takashi Kashimoto , Koji Yoshino , Yasuo Yoshimura , Hiroyoshi Nomura , Makoto Shibuya , Shigeo Yoshida
CPC分类号： H05B1/0266 , H05B6/6435
摘要： A cooking appliance performs cooking which is remotely controlled, based on information relating to the object to be heated, as the information is transmitted to the appliance's computer from a management's computer. The cooking appliance can also cook any part of food in the cooking chamber locally.
摘要翻译： PCT No.PCT / JP98 / 02716 Sec。 371日期1999年3月22日 102（e）1999年3月22日PCT Filted 1998年6月18日PCT公布。 公开号WO98 / 58210 日期1998年12月23日烹饪器具根据与被加热物相关的信息进行远程控制，因为信息从管理电脑传送到家电的计算机。 烹饪器具还可以在烹饪室内烹饪任何部分食物。
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5.发明授权Variable-impedance unit, microwave device using the unit, and microwave heater 有权可变阻抗单元，使用该单元的微波设备和微波加热器公开(公告)号：US06469286B1
公开(公告)日：2002-10-22
申请号：US09743404
申请日：2001-03-08
申请人： Tomotaka Nobue , Akemi Fukumoto , Akira Ahagon , Tomoko Tani , Koji Yoshino
发明人： Tomotaka Nobue , Akemi Fukumoto , Akira Ahagon , Tomoko Tani , Koji Yoshino
IPC分类号： H05B668
CPC分类号： H05B6/705 , H05B6/688 , Y02B40/143 , Y02B40/146
摘要： A compact and highly controllable impedance-varying-unit, a microwave device using the same unit, and a high-frequency-heating appliance using the same unit are provided. The impedance varying unit includes a rectangular waveguide-section as a main body made of metallic material, an open end of waveguide-section working on microwave in a microwave cavity, a terminal end of waveguide-section closed by metallic material, a rotary movable body made of non-metallic material, and a driver for the movable body. A rotating angle or a position of the movable body is controlled, so that an impedance at the open end is varied and transmission status of microwave is changed, thereby variably controlling a standing wave distribution. Controlling the standing wave distribution allows an object in the cavity to be selectively heated or uniformly heated. Further, the standing wave produced in the microwave cavity is sequentially varied, so that the object can be selectively heated or uniformly heated. The present invention solves the problem of spark production, and provides a compact as well as highly controllable impedance varying unit, a microwave device using the same unit and a high-frequency-heating appliance using the same unit.
摘要翻译： 提供了一种紧凑且高度可控的阻抗变化单元，使用相同单元的微波装置和使用该单元的高频加热装置。 阻抗变化单元包括作为主体的金属材料构成的矩形波导管部分，微波腔内微波加工的波导管的开口端，金属材料封闭的波导管的端部，旋转移动体 由非金属材料制成，以及用于可移动体的驱动器。 控制可动体的旋转角度或位置，使得开口端的阻抗发生变化，微波的传播状态发生变化，从而可变地控制驻波分布。 控制驻波分布允许空腔中的物体被选择性地加热或均匀加热。 此外，在微波空腔中产生的驻波顺序地变化，从而可以选择性地加热或均匀地加热物体。 本发明解决了火花生成的问题，提供了一种紧凑型以及高度可控的阻抗变化单元，使用相同单元的微波装置和使用该单元的高频加热装置。
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公开(公告)号：US5171947A
公开(公告)日：1992-12-15
申请号：US704182
申请日：1991-05-22
CPC分类号： H05B6/6447
摘要： A high-frequency heating apparatus includes: a high-frequency oscillator for generating high-frequency electromagnetic waves using electrical power supplied from a power source circuit; a heating chamber into which the high-frequency electromagnetic waves are supplied by the high-frequency oscillator; a receiving antenna which is provided outside the heating chamber and adjacent to an opening of the heating chamber; a dielectric plate for covering the opening, which is provided between the heating chamber and the antenna; and a control circuit which receives an output from the antenna via a detector so as to output a control signal to the power source circuit.
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7.发明授权Automatic heating apparatus having a system for sensing the temperature of heated air generated by material being heated 失效具有用于感应由加热材料加热的加热空气的温度的系统的自动加热装置
公开(公告)号：US5140120A
公开(公告)日：1992-08-18
申请号：US519230
申请日：1990-05-03
申请人： Isao Kasai , Kimiaki Yamaguchi , Takashi Kashimoto , Koji Yoshino
发明人： Isao Kasai , Kimiaki Yamaguchi , Takashi Kashimoto , Koji Yoshino
IPC分类号： H05B6/80
CPC分类号： H05B6/642 , H05B6/6411 , H05B6/645 , H05B6/6458
摘要： A heating and cooking apparatus has a detection sensor for sensing the state of heating so as to automatically control the heating operation. A partition is disposed so as to be opened to the inside of an auxiliary passage which has an inlet located at a position in the vicinity of the circumference of an impeller of a cooling fan for cooling a magnetron provided on the back side of a heating chamber and through which steam from the heating chamber is discharged to the outside. Air supplied by the fan is blown off into the auxiliary passage so as to generate a venturi action, thus promoting the flow of steam in the auxiliary passage. The detection sensor is disposed in the auxiliary passage at a position in the vicinity of a region where air is blown off so as to accurately sense the state of steam generated from a material to be heated.
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8.发明授权
公开(公告)号：US5254819A
公开(公告)日：1993-10-19
申请号：US752459
申请日：1991-08-28
申请人： Koji Yoshino , Takashi Kashimoto , Kimiaki Yamaguchi , Masato Youta , Shinichi Sakai , Satomi Moriyama
发明人： Koji Yoshino , Takashi Kashimoto , Kimiaki Yamaguchi , Masato Youta , Shinichi Sakai , Satomi Moriyama
CPC分类号： H05B6/725 , H05B6/6467 , H05K1/16
摘要： An antenna (6) for sensing a portion of electromagnetic waves irradiated into a heating chamber by a wave irradiator (3) and a detection circuit for performing detection of electric power from the output of the antenna are provided on the same printed board (11), while operation of devices is controlled by a controller (8) on the basis of an output of the detection circuit such that an optimum finished state of cooking is obtained.
摘要翻译： PCT No.PCT / JP90 / 01703 Sec。 371日期1991年8月28日 102（e）日期1991年8月28日PCT 1989年12月29日PCT PCT。 公开号WO91 / 10338 日期：1991年7月11日。一种用于感测通过波长照射器（3）照射到加热室中的电磁波的一部分的天线（6）和用于从天线的输出检测电力的检测电路 基于检测电路的输出，通过控制器（8）控制设备的操作，从而获得最佳完成的烹饪状态，同一印刷板（11）。
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公开(公告)号：US5078048A
公开(公告)日：1992-01-07
申请号：US655230
申请日：1991-02-12
申请人： Koji Yoshino , Takashi Kashimoto
发明人： Koji Yoshino , Takashi Kashimoto
CPC分类号： H05B6/6458 , H05B6/72 , Y10S99/14
摘要： A cooking apparatus such as a high-frequency heating-cooking apparatus having a pyroelectric vapor sensor for detecting the cooking condition of food comprises an air duct for delivering vapor to the pyroelectric vapor sensor and a cooling construction for providing cool air to mix with the vapor as well as cool air to cool the pyroelectric vapor sensor.
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10.发明授权
公开(公告)号：US5237141A
公开(公告)日：1993-08-17
申请号：US953780
申请日：1992-09-30
申请人： Koji Yoshino , Takashi Kashimoto , Kimiaki Yamaguchi , Masato Yota , Shinichi Sakai , Satomi Moriyama
发明人： Koji Yoshino , Takashi Kashimoto , Kimiaki Yamaguchi , Masato Yota , Shinichi Sakai , Satomi Moriyama
CPC分类号： H05B6/6447
摘要： A high frequency heating apparatus and an electromagnetic wave detector for use in the high frequency heating apparatus, are so arranged to estimate the cooking or thawing state of a food article placed in a heating chamber through detection of microwaves within the heating chamber. By devising a position of an antenna and a method of processing signals of the microwaves as detected, stably and reliable microwave detection becomes possible.
摘要翻译： 用于高频加热装置的高频加热装置和电磁波检测器被布置成通过检测加热室内的微波来估计放置在加热室中的食品的烹饪或解冻状态。 通过设计天线的位置和处理检测到的微波信号的方法，可以稳定可靠地进行微波检测。
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