Luminescent assembly with an increased brightness
    42.
    发明公开
    Luminescent assembly with an increased brightness 审中-公开
    Leuchtende Vorrichtung mit einererhöhtenHelligkeit

    公开(公告)号:EP1860375A1

    公开(公告)日:2007-11-28

    申请号:EP06010909.7

    申请日:2006-05-27

    申请人: Mii, Jenn-Wei

    发明人: Mii, Jenn-Wei

    IPC分类号: F21V9/16 H01J61/42

    摘要: A luminescent assembly with an increased brightness has a housing (20), at least one shortwave light source (10), at least one shortwave light cover (30) and a primary visible light source (40). The shortwave light source (10) is mounted with the housing (20) and emits shortwave light when electricity is applied to the shortwave light source (10).The shortwave light cover (30) covers part of the shortwave light source (10). The primary visible light source (40) is significantly larger than the shortwave light source, is a fluorescent/phosphorescent coating, is formed on part of the housing (20), is opposite to the shortwave light cover (30), emits visible light when shortwave light is irradiated from the shortwave light source (10) and reflected by the shortwave light cover (30). Visible light emitted from the primary visible light source (40) passes around the shortwave light source (10) so the luminescent assembly has increased brightness.

    摘要翻译: 具有增加的亮度的发光组件具有壳体(20),至少一个短波光源(10),至少一个短波光罩(30)和主可见光源(40)。 当短波光源(10)施加电力时,短波光源(10)安装有壳体(20)并发出短波光。短波光罩(30)覆盖短波光源(10)的一部分。 主要可见光源(40)明显大于短波光源,是荧光/磷光涂层,形成在壳体(20)的一部分上,与短波光罩(30)相对,发射可见光,当 从短波光源(10)照射短波光并被短波灯罩30反射。 从主要可见光源(40)发射的可见光穿过短波光源(10),因此发光组件具有增加的亮度。

    ILLUMINATION UNIT
    43.
    发明授权
    ILLUMINATION UNIT 无效
    照明单元

    公开(公告)号:EP1440278B1

    公开(公告)日:2007-10-03

    申请号:EP02801460.3

    申请日:2002-10-15

    摘要: An illumination unit is described having a light source (24), in particular a high-intensity discharge lamp or an ultra high performance lamp, a main reflector (1) and a back reflector (3) with an aperture opposite the main reflector, through which aperture light is reflected from the light source onto the main reflector. The illumination unit is in particular characterized in that the center of the light source (24) and the back reflector (3) are located or shaped relative to each other such that a first sector angle (L2-L2') enclosed between the light source center and the edge of the back reflector (3) aperture is smaller than 180°. The efficiency of light emission can be considerably increased thereby. Preferred embodiments of the invention relate to various shapes of the back reflector (3) and the inner walls of the gas discharge space, as well as the shape of the part of the glass bulb that surrounds the gas discharge space, where each of these can cause a further increase in light output.

    Fluorescent lamp comprising a protective film, and lighting fixture therewith
    44.
    发明公开
    Fluorescent lamp comprising a protective film, and lighting fixture therewith 审中-公开
    Leuchtstofflampe mit einer Schutzschicht,und damit versehene Leuchte

    公开(公告)号:EP1798754A2

    公开(公告)日:2007-06-20

    申请号:EP06256403.4

    申请日:2006-12-15

    IPC分类号: H01J61/35 H01J61/72

    CPC分类号: H01J61/35 H01J61/72

    摘要: There is provided a fluorescent lamp (10) comprising a glass tube (1) filled therein with an electric discharging medium, a protective film (4) formed on an inner surface of the glass tube, a phosphor layer (5) formed on an upper surface of the protective film, and electrode means (3) attached to the glass tube. The protective film comprises, as a major component, SiO 2 fine particles exhibiting not more than 0.3 at a temperature of 600°C in integrated value of absorbance spectrum of hydroxyl group absorption band in wave number ranging from 2500-3800 cm -1 as measured by infrared spectroscopy on the assumption that the integrated value of absorbance spectrum of hydroxyl group absorption band at a temperature of 100°C is 1.
    Alternatively, the SiO 2 fine particles contain carbon at a content confined within the range of 0.09% to 0.3% by mass.
    Alternatively, the SiO 2 fine particles exhibit a spectrum having peaks at a wave number ranging from 590 to 610 cm -1 and at a wave number ranging from 490 to 500 cm -1 as measured by laser Raman spectroscopy and at a temperature of 700°C.

    摘要翻译: 提供一种荧光灯(10),其包括填充有放电介质的玻璃管(1),形成在玻璃管的内表面上的保护膜(4),形成在上部的荧光体层(5) 保护膜的表面和附着到玻璃管的电极装置(3)。 作为主要成分,作为主要成分,在测定的波长为2500〜3800cm -1的波数的羟基吸收带的吸收光谱的积分值的综合值中,在600℃的温度下,作为主要成分,含有SiO 2的微粒子不超过0.3 假设在100℃的温度下羟基吸收带的吸收光谱的积分值为1的红外光谱法。或者,SiO 2细颗粒含有限制在0.09%至0.3%范围内的碳, 的。 或者,通过激光拉曼光谱测定,在700℃的温度下,SiO 2微粒表现出波长为590〜610cm -1,波数为490〜500cm -1的波峰, C。

    Illumination device and projector
    45.
    发明公开
    Illumination device and projector 审中-公开
    照明设备和投影仪

    公开(公告)号:EP1724615A3

    公开(公告)日:2007-01-24

    申请号:EP06008094.2

    申请日:2005-02-24

    IPC分类号: F21V7/00 G03B21/20

    摘要: The invention relates to an illumination device comprising a light-emitting tube having a pair of electrodes and a reflecting mirror for reflecting the light from said light-emitting tube toward an illumination region. Said reflecting mirror has an inner surface and an outer surface and said inner surface is inclined at an angle θ with respect to an ideal inner surface, said ideal inner surface reflects the light from an arc image generated between the pair of electrodes so that the reflected light passes through the arc image. Furthermore, a reflecting film of the reflecting mirror is provided on an outer surface of said reflecting mirror.

    摘要翻译: 照明设备技术领域本发明涉及一种照明设备,其包括具有一对电极和用于将来自所述发光管的光朝向照明区域反射的反射镜的发光管。 所述反射镜具有内表面和外表面,并且所述内表面相对于理想内表面以角度θ倾斜,所述理想内表面反射来自在所述一对电极之间产生的弧形图像的光,使得反射 光线穿过弧形图像。 此外,反射镜的反射膜设置在所述反射镜的外表面上。

    OUTSIDE ELECTRODE DISCHARGE LAMP
    46.
    发明公开
    OUTSIDE ELECTRODE DISCHARGE LAMP 审中-公开
    外国电极的放电灯泡

    公开(公告)号:EP1408533A4

    公开(公告)日:2006-12-27

    申请号:EP02738800

    申请日:2002-06-25

    IPC分类号: H01J61/35 H01J65/00 H01J65/04

    CPC分类号: H01J61/35 H01J65/046

    摘要: In an outside electrode discharge lamp (11) having dielectric barrier discharge type electrodes (30, 40) on the outer surface of the end portions of a tubular glass vessel (20), the inner wall surface of the tubular glass vessel in at least the electrode disposition areas is covered by protective layers (70, 90), such as metal oxide layers, in such a manner that it is not exposed to the inner space of the vessel (20). This provides an outside electrode discharge lamp that is capable of preventing the tubular glass vessel from being holed at particular locations, thus increasing the service life.

    Quartz gas discharge lamp providing photocatalytic oxidation
    48.
    发明公开
    Quartz gas discharge lamp providing photocatalytic oxidation 审中-公开
    对于光物理氧化石英的气体放电灯

    公开(公告)号:EP1658864A2

    公开(公告)日:2006-05-24

    申请号:EP05025171.9

    申请日:2005-11-17

    CPC分类号: H01J61/35 A61L9/205 H01J9/20

    摘要: A germicidal quartz lamp (10; 110; 210) producing ultraviolet radiation having a sleeve coated (20; 120; 220) with a titanium dioxide (18; 118A, 118B; 218). Titanium dioxide (18; 118A, 118B; 218) is impregnated or embedded into the sleeve (20; 120; 220) and mechanically held. Ultraviolet radiation having a wavelength of approximately 254 nm generated by the germicidal quartz lamp causes hydroxyl radicals to form on the titanium dioxide surface 18; 118A, 118B; 218). The hydroxyl radicals act as a powerful oxidizing agent that destroys pollutants. In one embodiment, different densities of the titanium dioxide (118A, 118B) coating are formed along the longitudinal length of the quartz lamp. A longitudinal portion (118C) of the quartz lamp may be free of any titanium dioxide coating permitting the ultraviolet radiation to pass therethrough creating a germicidal effect. The titanium dioxide may be heated to a temperature above the melting point of the sleeve to create the mechanical bond. The present invention is useful in the commercial food industry or for consumer use.

    HIGH-PRESSURE DISCHARGE LAMP
    49.
    发明公开
    HIGH-PRESSURE DISCHARGE LAMP 审中-公开
    高压放电灯

    公开(公告)号:EP1625606A2

    公开(公告)日:2006-02-15

    申请号:EP04731073.5

    申请日:2004-05-04

    IPC分类号: H01J61/00

    摘要: The invention relates to a high-pressure discharge lamp which comprises at least a burner (2) having a symmetrical discharge chamber (21), where at least the outer contour of the burner (2) has an elliptical shape in the region of the discharge chamber (21), two electrodes (41, 42) extending into the discharge chamber (21) and arranged in mutual opposition on the major axis of symmetry of the discharge chamber (21), and a multilayer interference filter (3) arranged on the outer contour of the burner (2) in the region of the discharge chamber (21), wherein the interference filter (3) mainly reflects light from at least one wavelength range of the UV light into the space between the two electrodes (41, 42).

    摘要翻译: 本发明涉及一种高压放电灯,其至少包括具有对称的放电室(21)的燃烧器(2),其中燃烧器(2)的至少外轮廓在放电区域内具有椭圆形状 (21);两个电极(41,42),其延伸到所述放电室(21)中并且在所述放电室(21)的所述主对称轴线上相互相对地布置;以及多层干涉滤光器(3),其布置在所述放电室 所述干涉滤光器(3)主要将来自所述UV光的至少一个波长范围的光反射到所述两个电极(41,42)之间的所述空间中, )。

    GAS DISCHARGE LAMP
    50.
    发明公开
    GAS DISCHARGE LAMP 有权
    气体放电灯

    公开(公告)号:EP1606832A2

    公开(公告)日:2005-12-21

    申请号:EP04718701.8

    申请日:2004-03-09

    IPC分类号: H01J61/35

    摘要: A gas discharge lamp (1) is described with a discharge vessel (2) and electrodes (4, 5) projecting into the discharge vessel (2). The gas discharge lamp (1) is provided with a translucent, electrically conductive screening (9, 23) which screens the discharge vessel (2) and which comprises connection means (7, 10, 24, 27, 28). The screening (9, 23) of the gas discharge lamp (1) is connected to a screening (14, 17, 19) of an electrical system used for operating the gas discharge lamp (1) at least as regards high frequencies so as to form a coaxial screening system that encloses the discharge vessel (2) with its electrodes (4, 5).

    摘要翻译: 气体放电灯(1)被描述为具有放电容器(2)和伸入放电容器(2)中的电极(4,5)。 气体放电灯(1)设有遮蔽放电容器(2)并包括连接装置(7,10,24,27,28)的半透明导电屏蔽(9,23)。 气体放电灯(1)的屏蔽(9,23)至少在高频方面连接到用于操作气体放电灯(1)的电气系统的屏蔽(14,17,19),以便 形成一个同轴的屏蔽系统,该屏蔽系统用其电极(4,5)包围放电容器(2)。