Barrier Discharge Lamp
    2.
    发明申请
    Barrier Discharge Lamp 审中-公开
    屏障放电灯

    公开(公告)号:US20080030115A1

    公开(公告)日:2008-02-07

    申请号:US11628368

    申请日:2005-06-02

    CPC classification number: H01J61/52 H01J61/30 H01J65/046

    Abstract: A barrier discharge lamp wherein an ultraviolet radiation flux is emitted by a working gas confined between two coaxial silica tubes connected at both ends. The gas is subjected to electrical pulses supplied by a generator and applied between an inner and an outer electrode including a conductive window. The cooling is provided by a driven air flow, in particular in the tube, by a fan. Its efficacy is enhanced by a radiator associated with the inner electrode, and by a convective working gas flow. The flow is provided not only around the tube in the vicinity of the electrodes, but in an axial plane with channels on either side of the tube at both ends thereof spaced apart from at least one of the electrodes. The invention is applicable to industrial processes and medical treatments using ultraviolet radiation with very small spectral width, and for treating psoriasis and vitiligo.

    Abstract translation: 一种阻挡放电灯,其中紫外线通量由限制在两端连接的两个同轴二氧化硅管之间的工作气体发射。 气体经受由发电机提供的电脉冲,并施加在包括导电窗的内电极和外电极之间。 冷却通过风扇由驱动空气流,特别是在管中提供。 其功效通过与内部电极相关联的散热器和通过对流工作气体流量增强。 流动不仅在电极周围的管周围设置,而且在轴向平面中提供,其中管的两侧的通道在两端与至少一个电极间隔开。 本发明适用于使用具有非常小的光谱宽度的紫外线辐射和用于治疗银屑病和白癜风的工业过程和医疗处理。

    Dielectric barrier discharge excimer light source
    4.
    发明申请
    Dielectric barrier discharge excimer light source 审中-公开
    介电阻挡放电准分子光源

    公开(公告)号:US20080054791A1

    公开(公告)日:2008-03-06

    申请号:US11976461

    申请日:2007-10-24

    Abstract: An anode electrode 10 is composed of a straight elongated cylindrical body, and the outer periphery of the cylindrical body is covered with a dielectric body 12. Further, a cathode portion 20 has a straight semicylindrical shape. A cathode 25 surrounds the anode, and the anode and cathode are disposed parallel to each other in the longitudinal direction. Further, the cathode comprises a cathode wire group 16. Both ends of the cathode wire group are fixed to both ends 20D in the longitudinal direction of the semicylindrical body constituting the cathode portion, so that a plurality of wires become parallel to each other. A reflective surface for reflecting irradiation in a vacuum ultraviolet region is formed on the surface 20S of the cathode portion at the side facing the anode.

    Abstract translation: 阳极电极10由直的细长圆筒体构成,圆筒体的外周被绝缘体12覆盖。 此外,阴极部分20具有直的半圆柱形形状。 阴极25围绕阳极,并且阳极和阴极在纵向方向上彼此平行设置。 此外,阴极包括阴极线组16。 阴极线组的两端在构成阴极部的半圆柱体的长度方向固定在两端部20D上,使多条电线彼此平行。 用于在真空紫外区域中反射照射的反射表面形成在阴极部分的面向阳极的一侧的表面20上。

    Dielectric barrier diescharge excimer light source
    5.
    发明申请
    Dielectric barrier diescharge excimer light source 审中-公开
    介电势垒去极化准分子光源

    公开(公告)号:US20080054773A1

    公开(公告)日:2008-03-06

    申请号:US11976458

    申请日:2007-10-24

    Abstract: An anode electrode 10 is composed of a straight elongated cylindrical body, and the outer periphery of the cylindrical body is covered with a dielectric body 12. Further, a cathode portion 20 has a straight semicylindrical shape. A cathode 25 surrounds the anode, and the anode and cathode are disposed parallel to each other in the longitudinal direction. Further, the cathode comprises a cathode wire group 16. Both ends of the cathode wire group are fixed to both ends 20D in the longitudinal direction of the semicylindrical body constituting the cathode portion, so that a plurality of wires become parallel to each other. A reflective surface for reflecting irradiation in a vacuum ultraviolet region is formed on the surface 20S of the cathode portion at the side facing the anode.

    Abstract translation: 阳极电极10由直的细长圆筒体构成,圆筒体的外周被绝缘体12覆盖。 此外,阴极部分20具有直的半圆柱形形状。 阴极25围绕阳极,并且阳极和阴极在纵向方向上彼此平行设置。 此外,阴极包括阴极线组16。 阴极线组的两端在构成阴极部的半圆柱体的长度方向固定在两端部20D上,使多条电线彼此平行。 用于在真空紫外区域中反射照射的反射表面形成在阴极部分的面向阳极的一侧的表面20上。

    Dielectric Barrier Discharge Excimer Light Source
    6.
    发明申请
    Dielectric Barrier Discharge Excimer Light Source 审中-公开
    介质阻挡放电准分子光源

    公开(公告)号:US20070210713A1

    公开(公告)日:2007-09-13

    申请号:US10594386

    申请日:2005-04-06

    Abstract: An anode electrode 10 is composed of a straight elongated cylindrical body, and the outer periphery of the cylindrical body is covered with a dielectric body 12. Further, a cathode portion 20 has a straight semicylindrical shape. A cathode 25 surrounds the anode, and the anode and cathode are disposed parallel to each other in the longitudinal direction. Further, the cathode comprises a cathode wire group 16. Both ends of the cathode wire group are fixed to both ends 20D in the longitudinal direction of the semicylindrical body constituting the cathode portion, so that a plurality of wires become parallel to each other. A reflective surface for reflecting irradiation in a vacuum ultraviolet region is formed on the surface 20S of the cathode portion at the side facing the anode.

    Abstract translation: 阳极电极10由直的细长圆筒体构成,圆筒体的外周被绝缘体12覆盖。 此外,阴极部分20具有直的半圆柱形形状。 阴极25围绕阳极,并且阳极和阴极在纵向方向上彼此平行设置。 此外,阴极包括阴极线组16。 阴极线组的两端在构成阴极部的半圆柱体的长度方向固定在两端部20D上,使多条电线彼此平行。 用于在真空紫外区域中反射照射的反射表面形成在阴极部分的面向阳极的一侧的表面20上。

    Gas discharge lamp power supply
    7.
    发明申请
    Gas discharge lamp power supply 失效
    气体放电灯电源

    公开(公告)号:US20070035256A1

    公开(公告)日:2007-02-15

    申请号:US11203599

    申请日:2005-08-12

    CPC classification number: H05B41/34

    Abstract: An apparatus for providing power to a gas discharge lamp comprises a storage capacitor and an ignitron switch coupled through a primarily parasitic first inductor to a parallel combination of a diode assembly and a second inductor in series with a gas discharge lamp. The second inductor is selected to optimize the energy transfer from the capacitor to the gas discharge lamp. During a first interval determined by the time constant of the series combination of a storage capacitor, a first inductor, and a second inductor, the diode assembly is not conducting and a forward sense current builds in the first and second inductors. During a second interval determined by the interaction of the two parallel circuits driving the gas discharge lamp, during which the diode array is conducting, the smaller reversed sense current flowing in the first inductor and a larger forward sense current flowing in the second inductor add, thereby generating a unipolar, forward sense, single pulse current output for the generation of optical energy by a gas discharge lamp.

    Abstract translation: 用于向气体放电灯提供电力的装置包括存储电容器和点火开关,其通过主要寄生的第一电感器耦合到与气体放电灯串联的二极管组件和第二电感器的并联组合。 选择第二电感器以优化从电容器到气体放电灯的能量传递。 在由存储电容器,第一电感器和第二电感器的串联组合的时间常数确定的第一间隔期间,二极管组件不导通,并且正向感测电流建立在第一和第二电感器中。 在由二极管阵列导通的驱动气体放电灯的两个并联电路的相互作用确定的第二间隔期间,在第一电感器中流动的较小的反向感测电流和在第二电感器中流动的更大的正向感测电流增加, 从而产生用于通过气体放电灯产生光能的单极正向感测单脉冲电流输出。

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