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1. 发明授权

US06483237B2 High intensity discharge lamp with single crystal sapphire envelope 失效
标题翻译：高强度放电灯，配有单晶蓝宝石信封
公开(公告)号：US06483237B2
公开(公告)日：2002-11-19
申请号：US10058666
申请日：2002-01-28
申请人： Bernard J. Eastlund , Maurice E. Levis
发明人： Bernard J. Eastlund , Maurice E. Levis
IPC分类号： H01J6134
CPC分类号： H01J61/363 , H01J61/302 , H01J61/86
摘要： A high intensity discharge lamp constructed with a tubular envelope composed of single crystal sapphire in which a continuous non-flash arc is created across multiple electrodes to generate a radiation emitting plasma. The lamp may operate at higher temperatures and pressures than conventional high intensity discharge lamps to produce greater luminance at any given power input. The lamp fill may be chosen from a wide range of gases and additives to produce the desired light spectra in the range from ultraviolet through near infra-red. The effective life of the lamp may be significantly extended. The lamp may be utilized particular benefits in image projection where a small powerful light source is required to optically match increasingly smaller image generation devices. In particular, the lamp may maintain a pre-selected correlated color temperature from 4,000 to 9,000° K over the life of the lamp. Alternatively, the lamp may be operated without electrodes utilizing microwave or radio frequency radiation as a power source.
摘要翻译：一种高强度放电灯，其构造有由单晶蓝宝石组成的管状包层，其中跨多个电极产生连续的非闪光电弧以产生辐射发射等离子体。灯可以在比常规高强度放电灯更高的温度和压力下工作，以在任何给定的功率输入下产生更大的亮度。灯填充可以从广泛的气体和添加剂中选择，以在从紫外线到近红外线的范围内产生期望的光谱。灯的有效寿命可以显着延长。该灯可以在图像投影中被使用，其中需要小的强光源来光学匹配越来越小的图像生成装置。特别地，灯可以在灯的寿命期间将预先选择的相关色温维持在4,000至9,000°K之间。或者，灯可以无电极操作，利用微波或射频辐射作为电源。

2. 发明授权

US06815883B2 Cold cathode fluorescent lamp with a double-tube construction 失效
标题翻译：冷阴极荧光灯采用双管结构
公开(公告)号：US06815883B2
公开(公告)日：2004-11-09
申请号：US10254852
申请日：2002-09-26
申请人： Shing Cheung Chow , Lap Lee Chow
发明人： Shing Cheung Chow , Lap Lee Chow
IPC分类号： H01J6134
CPC分类号： H01J61/78 , H01J61/34
摘要： A cold cathode fluorescent lamp (CCFL) comprises an inner fluorescent tube and an outer glass tube which is sheathed on the outside of said inner tube, characterized in that said inner fluorescent tube and said outer glass tube is separately disposed, and there is a space therebetween. Said CCFL further comprises electrodes sealed at the ends of said inner fluorescent tube and said outer glass tube. The CCFL of the present invention has a double-tube construction, as a result, the inner fluorescent tube is not so much affected by a change in the environmental temperature. Further, the inner fluorescent tube and the outer glass tube are separately disposed so that the end of the inner fluorescent tube and the end of the outer glass tube are not integrally joined, so that a rate of the breakage caused by the temperature difference between two ends is dramatically reduced.

3. 发明授权

US06774559B2 Metal vapor discharge lamp 失效
标题翻译：金属蒸汽放电灯
公开(公告)号：US06774559B2
公开(公告)日：2004-08-10
申请号：US09907227
申请日：2001-07-17
申请人： Shunsuke Kakisaka , Yoshiharu Nishiura
发明人： Shunsuke Kakisaka , Yoshiharu Nishiura
IPC分类号： H01J6134
CPC分类号： H01J61/34
摘要： A metal vapor discharge lamp including an outer tube having a closed portion at a first end and a base at a second end; a discharge tube inside of which an electrode is provided, located in the outer tube; and a sleeve enveloping the discharge tube and located in the outer tube, wherein the sleeve includes an open portion on the closed portion side of the outer tube; the closed portion side of the outer tube is provided with a support for supporting an end of the closed portion side of the sleeve; the support comprises a column portion having a narrow plate shape or a narrow stick shape separated from the open portion of the closed portion side of the sleeve, and a sleeve holding portion provided at an end of the column portion and is in contact with the sleeve; and the support is connected to a feeding body connected to the electrode and led from the discharge tube toward the side of the closed portion, and the support also is connected to an electric power supply wire extending toward the side of the base. Thereby, it is possible to provide a high efficiency and long lifetime metal vapor discharge lamp capable of suppressing abnormal noises after the lamp is turned on or off with the sleeve supported firmly.
摘要翻译：一种金属蒸汽放电灯，包括在第一端具有封闭部分的外管和在第二端处具有基部的外管; 其中设置有位于外管中的电极的放电管; 以及包围放电管并位于外管中的套筒，其中套筒包括在外管的封闭部分侧上的开口部分; 外管的封闭部分侧设置有用于支撑套筒的封闭部分侧的端部的支撑件; 支撑体包括具有与套筒的封闭部分侧的开口部分分离的窄板形状或窄条形状的柱部分，以及设置在柱部分的端部处并与套筒接触的套筒保持部分 ; 并且支撑体连接到连接到电极并且从放电管朝向封闭部分的侧面引导的馈送体，并且支撑体还连接到朝向基部侧延伸的电力供应线。由此，可以提供一种高效率且长寿命的金属蒸气放电灯，其能够在套筒被牢固地支撑在灯被接通或断开之后抑制异常噪声。

4. 发明授权

US06806646B2 UV enhancer for a metal halide lamp 有权
标题翻译：用于金属卤化物灯的UV增强剂
公开(公告)号：US06806646B2
公开(公告)日：2004-10-19
申请号：US09961577
申请日：2001-09-24
申请人： Walter P. Lapatovich , A. Bowman Budinger
发明人： Walter P. Lapatovich , A. Bowman Budinger
IPC分类号： H01J6134
CPC分类号： H01J61/34 , H01J61/54
摘要： A starting aid for a metal halide lamp uses iodine and an inert gas instead of mercury so that the entire metal halide lamp may be mercury-free. The starting aid is a UV enhancer that includes a UV-transmissive capsule with a cavity in which iodine and an inert gas are sealed, wherein the iodine emits UV radiation when excited to reduce a starting voltage of the lamp.
摘要翻译：金属卤化物灯的启动辅助剂使用碘和惰性气体代替汞，使得整个金属卤化物灯可以是无汞的。启动助剂是一种紫外线增强剂，其包括具有空腔的紫外线透射胶囊，其中碘和惰性气体被密封，其中当激发时碘辐射UV辐射以降低灯的起始电压。

5. 发明授权

US06538383B1 High-pressure mercury lamp 有权
标题翻译：高压汞灯
公开(公告)号：US06538383B1
公开(公告)日：2003-03-25
申请号：US09416463
申请日：1999-10-12
申请人： Nobuyoshi Takeuchi
发明人： Nobuyoshi Takeuchi
IPC分类号： H01J6134
CPC分类号： H01J61/20 , H01J61/822
摘要： A high-pressure mercury lamp includes an arc tube, and a pair of electrodes is provided in a discharge space of the arc tube. In the discharge space, mercury and xenon gas are sealed. The amount of mercury per unit volume that is to be sealed in the discharge space is within a range of 0.12 mg/mm3 to 0.35 mg/mm3. A pressure of the xenon gas in the discharge space is within a range of 2.0×105 Pa to 2.0×106 Pa.
摘要翻译：高压汞灯包括电弧管，在电弧管的放电空间设置一对电极。在放电空间中，汞和氙气被密封。要在放电空间中密封的每单位体积的汞的量在0.12mg / mm 3至0.35mg / mm 3的范围内。放电空间中的氙气的压力在2.0×10 5 Pa〜2.0×10 6 Pa的范围内。

6. 发明授权

US06392343B1 Metal halide lamp 失效
标题翻译：金卤灯
公开(公告)号：US06392343B1
公开(公告)日：2002-05-21
申请号：US09593838
申请日：2000-06-14
申请人： Gerardus Marinus Josephus Franciscus Luijks , Martinus Joseph Maria Kessels
发明人： Gerardus Marinus Josephus Franciscus Luijks , Martinus Joseph Maria Kessels
IPC分类号： H01J6134
CPC分类号： H01J61/54
摘要： The invention relates to a metal halide lamp having an outer bulb containing besides a discharge vessel a UV enhancer (UVE). The UVE has a ceramic wall and, according to the invention, is provided with a pair of internal electrodes. Preferably, at least one of the electrodes has an electrode winding with emitter.
摘要翻译：本发明涉及一种具有外部灯泡的金属卤化物灯，除了放电容器之外还包含UV增强剂（UVE）。 UVE具有陶瓷壁，并且根据本发明，提供有一对内部电极。优选地，至少一个电极具有与发射极的电极绕组。

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