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1. 发明授权

US06787738B2 Carbon monoxide sensed oven cleaning apparatus and method 有权
标题翻译：一氧化碳检测烤箱清洗装置及方法
公开(公告)号：US06787738B2
公开(公告)日：2004-09-07
申请号：US10248528
申请日：2003-01-27
申请人： Kresimir Odorcic , Omar Haidar , Robert Cissell , Michael McGonagle , Scott Horning
发明人： Kresimir Odorcic , Omar Haidar , Robert Cissell , Michael McGonagle , Scott Horning
IPC分类号： A21B140
CPC分类号： F24C14/02 , F24C7/087 , H05B6/6405 , H05B6/6461
摘要： A self-cleaning oven includes an oven cavity, a gas sensor in flow communication with the oven cavity, and a controller configured to select one of a plurality of self-clean cycle times based upon a peak value of sampled signals of the gas sensor.
摘要翻译：自清洁烤箱包括烤箱腔，与烤箱腔流动连通的气体传感器，以及控制器，其被配置为基于气体传感器的采样信号的峰值来选择多个自清洁循环时间中的一个。

2. 发明授权

US06544035B2 Semiconductor manufacturing apparatus 失效
公开(公告)号：US06544035B2
公开(公告)日：2003-04-08
申请号：US09969690
申请日：2001-10-03
申请人： Kiyohiro Tsuru
发明人： Kiyohiro Tsuru
IPC分类号： A21B140
CPC分类号： H01L21/67248 , C30B31/12 , H01L21/67115
摘要： Disclosed is an apparatus that suppresses changes in a temperature distribution in a wafer caused by changes in the light transmittance of a process tube of a lamp annealing furnace. A transmission type sensor including a light emitting section and a light receiving section is arranged so that a process tube is sandwiched between the light emitting section and the light receiving section. The transmission type sensor measures the light transmittance of the process tube, so that it becomes possible to determine when the process tube needs changing. Also, by using a plurality of transmission type sensors and performing feedback control of power of lamps according to measurement results of the transmission type sensors, it becomes possible to suppress changes in the temperature distribution in a wafer.

3. 发明授权

US06392204B1 System for controlling the duration of a self-clean cycle in an oven 有权
公开(公告)号：US06392204B1
公开(公告)日：2002-05-21
申请号：US09901876
申请日：2001-07-09
申请人： Andrea Corda , Steven T. Baas , Anthony T. Jenkins
发明人： Andrea Corda , Steven T. Baas , Anthony T. Jenkins
IPC分类号： A21B140
摘要： An oven capable of being operated in a self-cleaning cycle wherein the time period of the self clean cycle is responsive to the amount of soil accumulation in the oven. The oven includes a cooking chamber, a heating device for supplying heat into the cooking chamber and an exhaust flue extending from the cooking chamber leading to atmosphere. A heat control device is provided for controlling the operation of the heating device and an input device is used for signaling the heat control device to initiate the self-cleaning cycle. A gas sensor communicates with the exhaust flue for measuring a concentration of a gas component produced from combustion of food soils within the cooking chamber. The gas sensor has a signal output indicative of the measured concentration of the gas component during the self-cleaning cycle. The heat control device receives successive gas concentration signals from the gas sensor and calculates a gas concentration versus time curve. The heat control further calculates a gas concentration area representing the area under the gas concentration curve, and terminates the self-cleaning cycle in correspondence with the gas concentration area. The heat control device may further determine the peak gas concentration or the slope of the gas concentration curve for a period of time and terminate the self cleaning cycle in correspondence with the calculated gas concentration area and the peak gas concentration value and/or the calculated slope value.

4. 发明授权

US06710308B2 Automatic cook sequencing system for multiple ovens 失效
标题翻译：自动烹饪测序系统为多个烤箱
公开(公告)号：US06710308B2
公开(公告)日：2004-03-23
申请号：US10207827
申请日：2002-07-31
申请人： Kenneth E. Sauter , Richard H. Zay
发明人： Kenneth E. Sauter , Richard H. Zay
IPC分类号： A21B140
CPC分类号： F24C7/087
摘要： A system used to program and coordinate the cooking operations for two or more ovens such that the cooking operations are completed at the same time, independent of particular setting variations. In accordance with a preferred embodiment of the invention, a single controller is utilized to program each of the ovens, with the controller incorporating an auto sequencing feature which causes the different cooking operations to be automatically performed, while terminating at the same time. Preferably, the system enables a second cooking operation to be programmed and initiated after a first cooking operation, while still providing for the auto sequencing of the cooking operation.
摘要翻译：一种用于编程和协调两个或更多个烤箱的烹饪操作的系统，使得烹饪操作同时完成，独立于特定的设置变化。根据本发明的优选实施例，使用单个控制器来对每个烤箱进行编程，其中控制器包含自动排序功能，其导致在同时终止的同时自动执行不同烹饪操作。优选地，该系统使得能够在第一烹饪操作之后对第二烹饪操作进行编程和启动，同时仍然提供烹饪操作的自动排序。

5. 发明授权

US06465762B1 Bread proofing oven and method 失效
标题翻译：面包烤箱和方法
公开(公告)号：US06465762B1
公开(公告)日：2002-10-15
申请号：US09897945
申请日：2001-07-05
申请人： Steven M. Swayne , Marilyn L. Sterchi
发明人： Steven M. Swayne , Marilyn L. Sterchi
IPC分类号： A21B140
CPC分类号： F24C7/082 , A21C13/00
摘要： A domestic oven is controlled for use in proofing and cooking bread. In accordance with the invention, at least one heating element of the oven is first energized to bring the oven to a first high temperature representing an overshoot temperature which allows activation of yeast inside dough. Once the first high temperature is reached, the temperature is allowed to drop to a second level which is maintained by cycling the heating element(s) on and off to allow proofing of the bread. A fan is also provided to circulate air in the oven when a rapid proofing sequence is selected.
摘要翻译：国产烤箱被控制用于打样和烹饪面包。根据本发明，烘箱的至少一个加热元件首先被通电，以使烘箱达到表示面团内酵母活化的过冲温度的第一高温。一旦达到第一个高温，允许温度下降到第二水平，通过使加热元件开启和关闭循环来维持，以允许面包的打样。当选择快速打样顺序时，还提供风扇以在烤箱中循环空气。

6. 发明授权

US06437293B2 Baking oven with temperature sensor 失效
标题翻译：烤箱带温度传感器
公开(公告)号：US06437293B2
公开(公告)日：2002-08-20
申请号：US09773219
申请日：2001-01-31
申请人： Josef Wurm , Peter Mallinger
发明人： Josef Wurm , Peter Mallinger
IPC分类号： A21B140
CPC分类号： F24C7/08 , F24C7/06 , G01K1/14
摘要： A baking oven defines a cooking space, in which a tubular, multiply bent radiant heating element is secured in a horizontally extending heating element plane. A temperature sensor for regulating the temperature of the cooking space is disposed substantially in the heating element plane and has a sensor tube that is disposed in close proximity to the radiant heating element for thermal coupling to the heating element. A temperature sensor with flexible leads is secured in the sensor tube for obtaining good coupling of the temperature sensor to the radiant heating element. The sensor tube has at least one curved portion, whereby the sensor tube curves around portions of the heating element. The heating element plane defines a measuring area lying in the heating element plane, and the temperature sensor is disposed approximately at a center of gravity of the measuring area and is substantially surrounded by the heating element.
摘要翻译：烘烤炉限定了烹饪空间，其中管状多重弯曲辐射加热元件固定在水平延伸的加热元件平面中。用于调节烹饪空间的温度的温度传感器基本上设置在加热元件平面中，并且具有设置在靠近加热元件的辐射加热元件的传感器管，用于热耦合到加热元件。具有柔性引线的温度传感器固定在传感器管中，以获得温度传感器与辐射加热元件的良好耦合。传感器管具有至少一个弯曲部分，由此传感器管围绕加热元件的部分弯曲。加热元件平面限定位于加热元件平面中的测量区域，并且温度传感器大致设置在测量区域的重心处，并且基本上被加热元件包围。

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