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    Capacative dielectric heating system
    3.
    发明授权
    Capacative dielectric heating system 有权
    电容介质加热系统

    公开(公告)号：US06303166B1

    公开(公告)日：2001-10-16

    申请号：US09295666

    申请日：1999-04-21

    申请人： Edward R. Kolbe ,  Jae W. Park ,  John Henry Wells ,  Benjamin A. Flugstad ,  Yanyun Zhao

    发明人： Edward R. Kolbe ,  Jae W. Park ,  John Henry Wells ,  Benjamin A. Flugstad ,  Yanyun Zhao

    IPC分类号： A23B600

    CPC分类号： A23B4/01 ,  A23B9/04 ,  A23L3/01

    摘要： A food product is heated by maintaining the food product in an AC electrical field provided by an RF signal at an RF frequency that matches a Debye resonance frequency or frequencies of one or more components of the food product. As the food product warms, the frequency of the RF signal is automatically adjusted to track changes in the Debye resonance frequency, which shifts in frequency as the temperature rises. Individual regions of the food product can be heated, by the use of grid electrodes, at different rates to assure uniform warming or to achieve a particular desired warming pattern.

    摘要翻译： 通过将食品维持在由RF信号提供的AC电场中，以与食品的一个或多个成分的德拜共振频率或频率匹配的RF频率来加热食品。 随着食品加热，RF信号的频率被自动调整以跟踪德拜共振频率的变化，随着温度升高，频率的变化会发生变化。 可以通过使用栅格电极以不同的速率加热食品的各个区域，以确保均匀的加热或达到特定的所需加热模式。

    Carbonation system for enhancing the flavor of fruits and vegetables
    4.
    发明授权
    Carbonation system for enhancing the flavor of fruits and vegetables 有权
    用于增强水果和蔬菜风味的碳酸化系统

    公开(公告)号：US07228793B2

    公开(公告)日：2007-06-12

    申请号：US10304197

    申请日：2002-11-25

    申请人： Qingyue Ling ,  Galen D. Kaufman ,  John Henry Wells ,  Bryce L. Hesterman

    发明人： Qingyue Ling ,  Galen D. Kaufman ,  John Henry Wells ,  Bryce L. Hesterman

    IPC分类号： A23B7/00

    CPC分类号： A23B7/148

    摘要： A carbonation system is disclosed that effectively controls the treatment of fruits and vegetables with CO2 gas, providing enhanced flavor to fruits and vegetables. One embodiment of the invention uses a microprocessor to preferably monitor and control the pressure, temperature and gas flow within a sealable enclosure to effectively control the carbonation of fruits and vegetables. Another embodiment consists of a combination carbonation system and cooler that effectively controls the carbonation of fruits and vegetables by including pressure relief devices and an insulation cover. The insulation cover has apertures that provide for the distribution of CO2. A third embodiment is disclosed that also consists of a combination carbonation system and cooler. This third embodiment controls carbonation by including, among other features, feedback mechanisms and a pressure relief device. A method of using the first embodiment is also provided.

    摘要翻译： 公开了一种碳酸化系统，其有效地控制用CO 2气体处理水果和蔬菜，为水果和蔬菜提供增强的风味。 本发明的一个实施例使用微处理器来优选地监测和控制可密封外壳内的压力，温度和气体流动，以有效地控制水果和蔬菜的碳酸化。 另一实施例由组合碳酸化系统和冷却器组成，其通过包括压力释放装置和绝缘盖来有效地控制水果和蔬菜的碳酸化。 绝缘盖具有提供CO 2分布的孔。 公开了第三实施例，其也由组合碳酸化系统和冷却器组成。 该第三实施例通过包括反馈机构和压力释放装置以及其它特征来控制碳酸化。 还提供了使用第一实施例的方法。