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    LUCENT WAVEGUIDE ELECTROMAGNETIC WAVE PLASMA LIGHT SOURCE
    6.
    发明公开
    LUCENT WAVEGUIDE ELECTROMAGNETIC WAVE PLASMA LIGHT SOURCE 审中-公开
    等离子体麻醉药ELEKTROMAGNETISCHEN WELLEN MIT DURCHSCHEINENDEM WELLENLEITER

    公开(公告)号：EP2847783A2

    公开(公告)日：2015-03-18

    申请号：EP13730622.1

    申请日：2013-05-03

    申请人： Ceravision Limited

    发明人： NEATE, Andrew Simon

    IPC分类号： H01J65/04

    CPC分类号： H01J65/044 ,  H01J5/16 ,  H01Q1/26

    摘要： A Lucent Waveguide Electromagnetic Wave Plasma Light Source has a fabrication (1) of quartz with an inner closed void enclosure (2) is formed of 8mm OD, 4mm ID drawn tube. It is sealed at its inner and outer ends (3,4). Microwave excitable plasma material is sealed inside the enclosure. Its outer end (4) protrudes through an end plate (5) by approximately 10.5mm and the overall length of the enclosure is approximately 20.5mm. The tube (71) from which the void is formed is continued backwards from the inner end of the void enclosure as an antenna sheath (72). The 2mm thick end plate (5) is circular and has the enclosure (2) sealed in a central bore in it. A similar plate (6) is positioned to leave a 10mm separation between them with a small approximately 2mm gap between the inner end of the enclosure and the inner plate (6). The antenna sheath is fused to the plate (6), with an aperture (73) in the plate allowing the antenna to pass into the sheath. The plates are 34mm in diameter and sealed in a drawn quartz tube (7), the tube having a 38mm OD and 2mm wall thickness. The outer end 10 of the outer tube (7) is flush with the outer plate (5) and the inner end of the tube extends 17.5mm back from the back surface of the inner plate (6) as a skirt (9). This structure provides a skirted recess (13) with the space (74) within it extending into the antenna sheath (72). Accommodated in the skirted recess is a block (4) of alumina. Its outside diameter is 33.9mm and it is 17.7mm thick. It has a central bore (15) of 2mm diameter. An antenna (18) is housed in the bore (15) and is of a length to extend into the antenna sheath (72).

    摘要翻译： 朗讯波导电磁波等离子体光源具有石英的制造（1），内部封闭的空腔（2）由8mm外径，4mm ID拉伸管形成。 它在其内端和外端（3,4）处被密封。 微波可激发等离子体材料密封在外壳内。 其外端（4）通过端板（5）突出大约10.5mm，并且外壳的总长度约为20.5mm。 形成空隙的管（71）作为天线护套（72）从空隙壳体的内端向后延伸。 2mm厚的端板（5）是圆形的并且具有密封在其中的中心孔的外壳（2）。

    Plasma display panel
    10.
    发明公开
    Plasma display panel 审中-公开
    等离子显示面板

    公开(公告)号：EP1249854A3

    公开(公告)日：2006-09-06

    申请号：EP02008022.2

    申请日：2002-04-10

    申请人： Pioneer Corporation ,  Pioneer Display Products Corporation

    发明人： Oishi, Toshiharu, c/o Shizuoka Pioneer Corporation ,  Horita, Akihiko, c/o Shizuoka Pioneer Corporation ,  Tsuboi, Hiroshi, c/o Shizuoka Pioneer Corporation

    IPC分类号： H01J5/16 ,  H01J17/16 ,  H01J17/49

    CPC分类号： H01J11/44 ,  H01J5/16 ,  H01J11/12

    摘要： A plasma display panel for color displaying is provided which is so formed that it is possible to improve the contrast and color purity of the display panel while at the same time controlling the brightness drop to a minimum level. In particular, it is possible to effectively inhibit a contrast drop usually caused due to neon emission. In practice, an optical filter (4) capable of attenuating light components each having a wavelength within a range of 560 - 590 nm is provided on the front side of the plasma display panel. Such plasma display panel includes an electric discharge space (3) containing a discharge gas mainly comprising neon gas and xenon gas.

    摘要翻译： 提供一种用于彩色显示的等离子体显示面板，其形成为使得可以改善显示面板的对比度和颜色纯度，同时将亮度降低控制在最低水平。 特别是，可以有效地抑制通常由氖发射引起的对比度下降。 实际上，在等离子体显示面板的正面上设置能够衰减各自具有在560-590nm范围内的波长的光分量的滤光器（4）。 这种等离子体显示面板包括包含主要包含氖气和氙气的放电气体的放电空间（3）。