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1.发明授权Method of food heating control by detecting liberated gas or vapor and temperature of food 失效通过检测释放的气体或蒸汽和食物的温度来控制食品加热的方法
公开(公告)号：US4379964A
公开(公告)日：1983-04-12
申请号：US167844
申请日：1980-07-14
CPC分类号： H05B6/6458 , A23L5/15 , G05D22/02 , H05B6/6411
摘要： A method of food heating control in which the heating time length (.tau..sub.o) from a time point (t.sub.1) when the food temperature changing with the heating thereof reaches a predetermined set value (T.sub.1) to a time point (t.sub.2) when the vapor or gas liberated by heating of the food begins to increase the humidity or gas concentration is used as a basis for automatically determining a subsequent heating time length (.tau..sub.R). Since the time period (.tau..sub.R) for the subsequent heating process is determined by the heating time from the time point when the food temperature reaches a predetermined set value to the time point when the humidity or gas concentration begins to increase (unlike in the prior art method in which the heating time from the start of heating to the time point when humidity begins to increase is used to determine the subsequent heating time), the error in the heating time which otherwise might be caused by the variation in the initial food temperature is obviated. Consequently, it is possible to determine the total heating time without it being substantially affected by the initial temperature of the food.
摘要翻译： 一种食品加热控制方法，其中当所述食物温度随其加热而变化的时间点（t1）达到预定设定值（T1）至所述蒸气的时间点（t2）时的加热时间长度（τo） 或通过加热食物释放的气体开始增加，湿度或气体浓度被用作自动确定随后的加热时间长度（τR）的基础。 由于随后的加热处理的时间段（τR）由从食物温度达到预定设定值的时间点到湿度或气体浓度开始增加的时间点的加热时间确定（与先前不同 使用从加热开始到湿度开始增加的时间点的加热时间的方法来确定随后的加热时间），否则可能由初始食物温度的变化引起的加热时间的误差 被免除。 因此，可以确定总加热时间，而不受食品的初始温度的显着影响。
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公开(公告)号：US4376131A
公开(公告)日：1983-03-08
申请号：US183582
申请日：1980-09-02
CPC分类号： H05B6/6411 , G01N33/02 , H05B6/6455 , H05B6/6458
摘要： A food heating method and apparatus are disclosed in which a heating time length suitable to the food to be cooked is determined by automatically detecting a change in humidity or concentration of the vapor or gas respectively liberated from the food. The initial temperature of the food is measured, and an additional heating time length is calculated from the measured initial temperature and the heating time length required before the detection of the humidity or gas concentration as the case may be, thus determining a total heating time length for properly cooking up the food.
摘要翻译： 公开了一种食品加热方法和装置，其中通过自动检测分别从食物释放的蒸汽或气体的湿度或浓度的变化来确定适合待烹饪食物的加热时间长度。 测量食物的初始温度，并根据测量的初始温度和在检测到湿气或气体浓度之前所需的加热时间长度来计算附加加热时间长度（视情况而定），从而确定总加热时间长度 适当地烹饪食物。
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公开(公告)号：US4347418A
公开(公告)日：1982-08-31
申请号：US125249
申请日：1980-02-27
CPC分类号： H05B6/6411
摘要： A heat-cooking apparatus such as an electronic oven of the type having an oven cavity, a heat source, an infrared detecting equipment adapted to detect the rate of radiation of the infrared rays from the surface of the material under cooking and a controller for controlling the heat source in accordance with the output from the infrared detecting equipment. The infrared detecting equipment includes a reflective plate and a shield cylinder which in combination ensure highly efficient and accurate detection of infrared rays over a long period of time.
摘要翻译： 一种加热烹调装置，例如具有烤箱腔的电子烤箱，热源，红外线检测装置，其适于检测来自烹调材料表面的红外线的辐射速率，以及用于控制的控制器 该热源根据红外线检测设备的输出。 红外线检测装置包括反射板和屏蔽筒，其组合确保长时间高效准确地检测红外线。
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4.发明授权Method of controlling heating in food heating apparatus including infrared detecting system 失效包括红外线检测系统在内的食品加热装置的加热控制方法
公开(公告)号：US4401884A
公开(公告)日：1983-08-30
申请号：US345377
申请日：1982-02-03
申请人： Shigeru Kusunoki , Keijiro Mori , Takato Kanazawa
发明人： Shigeru Kusunoki , Keijiro Mori , Takato Kanazawa
CPC分类号： H05B6/6411 , F24C7/08 , H05B6/6455
摘要： A method of controlling the application of heat in a food heating apparatus comprising a first heating-control mode such that the heat is applied to an object to be heated until an infrared detecting device detects that a surface temperature of the object has reached at least one predetermined temperature. A second heating-control mode effects at least one of the first heating mode wherein the heat is turned on and off repeatedly and a second heating mode wherein the output of the heat source is decreased gradually. A third heating-control mode is also provided for terminating the application of heat to the object.
摘要翻译： 一种控制在食品加热设备中施加热量的方法，包括第一加热控制模式，使得加热到被加热物体，直到红外检测装置检测到物体的表面温度达到至少一个 预定温度。 第二加热控制模式影响重复打开和关闭热量的第一加热模式中的至少一种以及热源的输出逐渐减小的第二加热模式。 还提供了第三加热控制模式来终止对物体施加热量。
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公开(公告)号：US4584447A
公开(公告)日：1986-04-22
申请号：US599434
申请日：1984-03-26
CPC分类号： H05B6/763 , H05K9/0015
摘要： In an apparatus which produces high frequency electromagnetic waves, a choke portion is provided in a leakage transmission path, which choke portion has a groove wall corresponding to a grounded conductor, a number of strip conductors arranged with a line width a and a pitch p, and a groove bottom, so as to minimize leakage propagation in the longitudinal direction of the groove. Further, this choke portion is designed so that the characteristic impedance of its portion is changed in a region shorter than .lambda./4 of the frequency to be used. As a result, the depth and width of the groove can also be made less than .lambda./4.
摘要翻译： PCT No.PCT / JP83 / 00269 Sec。 371日期1984年3月26日 102（e）1984年3月26日PCT提交1983年8月18日PCT公布。 公开号WO84 / 01083 日期：1984年3月15日。在产生高频电磁波的装置中，在泄漏传输路径中设置扼流部分，该扼流部分具有与接地导体相对应的凹槽壁，多个带有导线 宽度a和间距p和凹槽底部，以便最小化在凹槽的纵向方向上的泄漏传播。 此外，该扼流部被设计成使得其部分的特性阻抗在比要使用的频率的λ/ 4更短的区域中改变。 结果，凹槽的深度和宽度也可以小于λ/ 4。
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公开(公告)号：US4415789A
公开(公告)日：1983-11-15
申请号：US326924
申请日：1981-12-02
申请人： Tomotaka Nobue , Shigeru Kusunoki
发明人： Tomotaka Nobue , Shigeru Kusunoki
CPC分类号： H05B6/6435 , H05B6/6447 , H05B6/705
摘要： A microwave oven comprising a heating cavity, a controllable frequency microwave power source, a detector for detecting the intensity of the electric field in the cavity and control means for setting the microwave power source at the frequency as determined by the intensity of the electric field. The frequency at which the loaded cavity is energized is selected by the control means to store high power in the cavity. The dimensions of the cavity are selected for generating only the TE.sub.m0p mode at the frequency of the microwave power source which is limited to 915.+-.13 MHz, where 0 is the mode index in the direction of the height of the cavity.
摘要翻译： 一种微波炉，包括加热腔，可控频率微波电源，用于检测空腔中电场强度的检测器和用于根据电场强度确定频率设置微波功率源的控制装置。 通过控制装置来选择加载的腔被激励的频率，以在空腔中存储高功率。 选择空腔的尺寸以仅在微波功率源的频率上产生限制在915 +/- 13MHz的TEm0p模式，其中0是空腔高度方向上的模式指数。
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公开(公告)号：USRE33657E
公开(公告)日：1991-08-06
申请号：US185757
申请日：1988-04-20
CPC分类号： H05B6/763 , H05K9/0015
摘要： In an apparatus which produces high frequency electromagnetic waves, a choke portion is provided in a leakage transmission path, which choke portion has a groove wall corresponding to a grounded conductor, a number of strip conductors arranged with a line width a and a pitch p, and a groove bottom, so as to minimize leakage propagation in the longitudinal direction of the groove. Further, this choke portion is designed so that the characteristic impedance of its portion is changed in a region shorter than .lambda./4 of the frequency to be used. As a result, the depth and .[.width.]. .Iadd.clearance .Iaddend.of the groove can .[.also.]. .Iadd.both .Iaddend.be made less than .lambda./4.
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公开(公告)号：US4503306A
公开(公告)日：1985-03-05
申请号：US459541
申请日：1982-12-22
申请人： Tomotaka Nobue , Shigeru Kusunoki
发明人： Tomotaka Nobue , Shigeru Kusunoki
CPC分类号： H05B6/6411
摘要： A high-frequency heating appliance includes a high-frequency heating source constituted of a solid state high-frequency generating section with its oscillation frequency in the 915 MHz band, a heating chamber which, in the frequency band, produces the TE.sub.201 mode providing an electric field uniform in the direction of the height of the heating chamber, and a door constituting one wall of the heating chamber for access to the heating chamber to insert and remove an object of heating. The high-frequency heating source is located substantially in the middle of the upper or lower wall surface of the heating chamber and remote from the upper and lower hinges of the door.
摘要翻译： PCT No.PCT / JP82 / 00135 Sec。 371日期1982年12月22日 102（e）日期1982年12月22日PCT提交1982年4月22日PCT公布。 出版物WO82 / 03743 日期：1982年10月28日。一种高频加热器具包括：高频加热源，其由915MHz频带的振荡频率的固态高频发生部，加热室， 产生TE201模式，其在加热室的高度方向上提供均匀的电场，以及构成加热室的一个壁的门，用于进入加热室以插入和移除加热物体。 高频加热源大致位于加热室的上壁或下壁表面的中间，远离门的上下铰链。
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公开(公告)号：US4621179A
公开(公告)日：1986-11-04
申请号：US486283
申请日：1983-03-29
申请人： Shigeru Kusunoki , Tomotaka Nobue
发明人： Shigeru Kusunoki , Tomotaka Nobue
摘要： A microwave heating apparatus is arranged such that the output from a single semiconductor oscillator is divided into two parts by a power divider and the parts are amplified by a pair of respective amplifiers and the amplified parts are fed into a heating chamber by two antennas, the phase of the two microwave parts being adjusted so as to combine their power in the heating chamber.
摘要翻译： PCT No.PCT / JP82 / 00297 Sec。 371日期1983年3月29日 102（e）1983年3月29日PCT提交1982年7月30日PCT公布。 第WO83 / 00595号公报 日期：1983年2月17日。微波加热装置被布置成使得单个半导体振荡器的输出由功率分配器分成两部分，并且部件被一对相应的放大器放大，并且将放大的部分馈送到 加热室由两个天线组成，两个微波部分的相位被调节以便将它们的功率组合在加热室中。
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公开(公告)号：US5195317A
公开(公告)日：1993-03-23
申请号：US858242
申请日：1992-03-26
CPC分类号： F01N9/002 , F01N3/028 , F01N3/032 , H05B6/80 , F01N3/22 , F01N3/30 , F02B3/06 , Y02T10/47 , Y10S55/30
摘要： An apparatus for regenerating a filter provided to scavenge particulate which is included in exhaust gas discharged from an internal combustion engine. The apparatus includes a heating room accommodating the filter, a heat-combusting device for heat-combusting the particulate scavenged by the filter, a microwave generating device for generating a microwave to be supplied to the heating room, a slit provided in a wall of the heating room, a microwave detecting device for detecting the energy level of the microwave coupled through the slit, and a control section for controlling the heat-combusting device.
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