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    POWER SUPPLY FOR MULTIELECTRODE DISCHARGE
    121.
    发明公开
    POWER SUPPLY FOR MULTIELECTRODE DISCHARGE 失效
    LEISTUNGSVERSORGUNGFÜRMULTIELEKTRODEN-ENTLADUNG

    公开(公告)号：EP0831679A1

    公开(公告)日：1998-03-25

    申请号：EP96916315.3

    申请日：1996-06-05

    Applicant: Tohoku Unicom Co., Ltd.

    Inventor： MATSUMOTO, Kazunori, Toyama Prefectural University ,  NAJIMA, Toru

    IPC: H05H1/46

    CPC classification number: C01B13/115 ,  C01B2201/12 ,  C01B2201/64 ,  C01B2201/90 ,  H01J37/32082 ,  H01J37/32174 ,  H05H1/46

    Abstract: Disclosed is a new ac electric discharging power supply which is capable of permitting electric discharge to appear without difficulty even in the atmosphere of reduced gas pressure or even though undesired dielectric material should be accidentally adhered to the electrode surface, and in which power supply the plasma parameters vary hardly with time.
    The signal from master oscillator (1) is divided into a plurality of divisions by power divider (2), and each power division is controlled in phase and amplitude by phase-shifters (3) and power amplifiers (4). Oscillating frequency, phase and amplitude are controlled coordinately by control (7), and the final voltages appearing at the output terminals of power amplifiers (5) are applied to electrodes 6, which are arranged in an electric discharging vessel.
    One output terminals of all power transformers (5) are connected in common, ordinarily in floating condition, thereby permitting electric discharges to appear between selected electrodes (6).
    The phases and amplitudes of different voltages applied to electrodes (6) may be controlled to be same or appropriate for a particular application. Also, the shape and arrangement of electrodes (6) may be so selected as to be most appropriate for a particular application.

    Abstract translation: 公开了一种新的交流放电电源，即使在气体压力降低的气氛中也能够容易地出现放电，或者即使不希望的电介质材料不小心粘附到电极表面，并且其中提供等离子体 参数随时间变化很小。 来自主振荡器（1）的信号由功率分配器（2）分成多个分频，并且通过移相器（3）和功率放大器（4）以相位和幅度来控制功率分配。 振荡频率，相位和幅度通过控制（7）协调控制，功率放大器（5）输出端出现的最终电压被施加到布置在放电容器中的电极6上。 所有电力变压器（5）的一个输出端子共同连接，通常处于浮动状态，从而允许在所选择的电极（6）之间出现放电。 施加到电极（6）的不同电压的相位和幅度可以被控制为对于特定应用来说相同或适合。 此外，电极（6）的形状和布置可以被选择为最适合于特定应用。

    Ozone generator
    124.
    发明授权
    Ozone generator 有权

    公开(公告)号：US10059587B2

    公开(公告)日：2018-08-28

    申请号：US15177566

    申请日：2016-06-09

    Applicant: David Hart

    Inventor： David Hart

    IPC: C01B13/11

    CPC classification number: C01B13/11 ,  C01B2201/12

    Abstract: An ozone generator is contained in a housing having a fan for inducing air flow through the housing and over an ozone generating plate where atmospheric oxygen is electrochemically converted to ozone, which flows out of the housing through a grid opening. The ozone generating plate is defined by a glass plate having electrically conductive grids on both sides thereof and each grid is electrically powered to create corona discharge from the conductor; as air and oxygen in the air flows over the plate it is converted to ozone.

    Discharge device
    127.
    发明授权
    Discharge device 有权
    放电装置

    公开(公告)号：US09414475B2

    公开(公告)日：2016-08-09

    申请号：US14274807

    申请日：2014-05-12

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Yasuhiko Shimanaka

    IPC: H05F3/06 ,  C01B13/11 ,  H01T23/00

    CPC classification number: H05F3/06 ,  C01B13/11 ,  C01B2201/12 ,  H01T23/00

    Abstract: A discharge device includes a body including a plurality of dielectric layers stacked one above another, a discharge electrode disposed in the body, an induction electrode disposed in the body to face the discharge electrode with at least one of the dielectric layers interposed therebetween, and a heater electrode disposed in a layer different from a layer in which the discharge electrode is disposed, and different from a layer in which the induction electrode is disposed.

    Abstract translation: 放电装置包括：主体，其包括多个彼此层叠的电介质层;放电电极，设置在主体中;感应电极，其设置在所述主体中，与介于其间的介电层中的至少一个相对放电电极;以及 所述加热电极配置在与设置有所述放电电极的层不同的层中，与设置所述感应电极的层不同。

    Ozone generating apparatus
    129.
    发明授权
    Ozone generating apparatus 有权
    臭氧发生装置

    公开(公告)号：US08328998B2

    公开(公告)日：2012-12-11

    申请号：US12685358

    申请日：2010-01-11

    Applicant: Noboru Wada ,  Masaki Kuzumoto ,  Yasutaka Inanaga

    Inventor： Noboru Wada ,  Masaki Kuzumoto ,  Yasutaka Inanaga

    IPC: B01J19/08

    CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/34 ,  C01B2201/64

    Abstract: An ozone generating apparatus is provided which includes a pair of electrodes for producing a discharge by the application of an ac voltage therebetween, and at least one dielectric provided between the pair of electrodes. A source gas containing oxygen is provided into a discharge space in which the discharge is produced to generate ozone by the action of the discharge. A surface lying between at least one of the pair of electrodes and the discharge space and in contact with the discharge has a surface resistivity of 104Ω to 1011Ω. The source gas provided into the discharge space includes ultrapure oxygen having a purity of not less than 99.9%.

    Abstract translation: 提供一种臭氧发生装置，其包括一对用于通过施加交流电压产生放电的电极和设置在所述一对电极之间的至少一个电介质。 含有氧的源气体被提供到放电空间中，在放电空间中产生放电，以通过放电的作用产生臭氧。 位于一对电极中的至少一个与放电空间之间并与放电接触的表面具有104和OHgr的表面电阻率; 至1011＆OHgr。 设置在放电空间中的源气体包括纯度不低于99.9％的超纯氧。

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