专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06756721B2 Metal halide lamp 失效
标题翻译：金卤灯
公开(公告)号：US06756721B2
公开(公告)日：2004-06-29
申请号：US10185793
申请日：2002-06-27
申请人： Masanori Higashi , Yoshiharu Nishiura , Shigefumi Oda , Shunsuke Kakisaka , Hiroshi Enami
发明人： Masanori Higashi , Yoshiharu Nishiura , Shigefumi Oda , Shunsuke Kakisaka , Hiroshi Enami
IPC分类号： H01J724
CPC分类号： H01J61/302 , H01J61/125
摘要： A metal halide lamp has an arc tube including an envelope as an arc tube container made of an oxide-based translucent ceramic material, and the arc tube is filled with luminescent materials comprising at least a cerium halide, a sodium halide, a thallium halide and an indium halide. An amount of the cerium halide is in a range from 20 wt % to 69.0 wt %, an amount of the sodium halide is in a range from 30 wt % to 79.0 wt %, and a total amount of the thallium halide and the indium halide is in a range from 1.0 wt % to 20 wt % with respect to the entire metal halides. Accordingly, the arc discharge is spread, bending of the arc discharge toward the arc tube wall is suppressed, and thus, the metal halide lamp has improved luminescent efficiency, where lowering of the flux maintenance factor is suppressed even after a long-time use, and hues of the luminescent colors are corrected.
摘要翻译：金属卤化物灯具有包括作为由氧化物基半透明陶瓷材料制成的电弧管容器的外壳的电弧管，并且所述电弧管填充有至少包括卤化铈，卤化钠，卤化铊和卤化铟。卤化铈的量在20重量％〜69.0重量％的范围内，卤化钠的含量在30重量％〜79.0重量％的范围内，卤化铊和卤化铟的总量相对于整个金属卤化物的范围为1.0重量％至20重量％。因此，电弧放电扩大，电弧放电朝向电弧管壁的弯曲受到抑制，因此金属卤化物灯具有提高的发光效率，即使在长时间使用后也降低磁通维持系数，并且校正发光颜色的色调。

2. 发明授权

US06943498B2 High intensity discharge lamp and high intensity discharge lamp system using the same 失效
标题翻译：高强度放电灯和高强度放电灯系统使用相同
公开(公告)号：US06943498B2
公开(公告)日：2005-09-13
申请号：US10242563
申请日：2002-09-11
申请人： Yoshiharu Nishiura , Shigefumi Oda , Masanori Higashi , Shunsuke Kakisaka , Hiroshi Enami
发明人： Yoshiharu Nishiura , Shigefumi Oda , Masanori Higashi , Shunsuke Kakisaka , Hiroshi Enami
IPC分类号： F21V23/02 , F21Y101/00 , H01J61/12 , H01J61/20 , H01J61/54 , H01J61/82 , H05B41/08 , H05B41/292 , H05B41/04
CPC分类号： H05B41/08 , H01J61/54 , H01J61/827 , H05B41/2928 , Y02B20/208
摘要： To provide a high-efficiency and long-life high intensity discharge lamp that is obtained by a configuration in which a neon gas or a neon-based gaseous mixture is filled as a starting-assistance rare gas for an alumina ceramic arc tube, and a filling pressure is set to 13 kPa or more. The high intensity discharge lamp is provided with the alumina ceramic arc tube having a discharge arc tube, alumina ceramic narrow tubes formed at both end portions of the discharge arc tube, electrodes and power feeders, the electrodes and the power feeders being arranged to form spaces in the narrow tubes. The discharge arc tube is filled with the neon gas or the neon-based gaseous mixture as the starting-assistance rare gas at a filling pressure of 13 kPa or more.
摘要翻译：为了提供一种通过填充氖气或氖基气体混合物作为氧化铝陶瓷电弧管的辅助辅助稀有气体的结构获得的高效率和长寿命的高强度放电灯，以及填充压力设定为13kPa以上。高强度放电灯设置有具有放电电弧管的氧化铝陶瓷电弧管，形成在放电电弧管的两个端部的氧化铝陶瓷窄管，电极和电力馈送器，电极和馈电器布置成形成空间在狭窄的管子里。在13kPa以上的充填压力下，放电电弧管填充有氖气或氖基气体混合物作为起始辅助稀有气体。

3. 发明授权

US07061182B2 Metal halide lamp 失效
标题翻译：金卤灯
公开(公告)号：US07061182B2
公开(公告)日：2006-06-13
申请号：US10185930
申请日：2002-06-27
申请人： Masanori Higashi , Yoshiharu Nishiura , Shigefumi Oda , Hiroshi Enami , Shunsuke Kakisaka
发明人： Masanori Higashi , Yoshiharu Nishiura , Shigefumi Oda , Hiroshi Enami , Shunsuke Kakisaka
IPC分类号： H01J17/20
CPC分类号： H01J61/125
摘要： A metal halide lamp has an arc tube including an arc tube container made of an oxide-based translucent ceramic material. The arc tube is filled with cerium halide as a luminescent material and a halide of a rare earth element that is more reactive with the ceramic material than is the cerium halide. Accordingly, a reaction between the oxide-based translucent ceramic material and the halide of a rare earth element is accelerated while a reaction between the oxide-based translucent ceramic material and the cerium halide is suppressed. This suppresses a decrease of the cerium halide that serves for light emission, and also reduces changes in the lamp color temperature. Thereby, during aging of the lamp, the flux maintenance factor and color temperature are improved. Therefore, the indoor-outdoor metal halide lamp provides a white light source color that has high-wattage, high luminous efficiency, and a long service life.
摘要翻译：金属卤化物灯具有包括由氧化物基半透明陶瓷材料制成的电弧管容器的电弧管。电弧管充满卤化铈作为发光材料，稀土元素的卤化物与陶瓷材料比卤化铈更具反应性。因此，氧化物系半透明陶瓷材料和稀土元素的卤化物之间的反应被加速，同时氧化物基半透明陶瓷材料和卤化铈之间的反应被抑制。这抑制了用于发光的卤化铈的降低，并且还降低了灯色温的变化。因此，在灯的老化期间，助焊剂维持率和色温提高。因此，室内外金属卤化物灯具有高瓦数，高发光效率，使用寿命长的白光源。

4. 发明授权

US06707252B2 Metal halide lamp 有权
标题翻译：金卤灯
公开(公告)号：US06707252B2
公开(公告)日：2004-03-16
申请号：US10185950
申请日：2002-06-27
申请人： Shunsuke Kakisaka , Shigefumi Oda , Yoshiharu Nishiura , Masanori Higashi , Hiroshi Enami
发明人： Shunsuke Kakisaka , Shigefumi Oda , Yoshiharu Nishiura , Masanori Higashi , Hiroshi Enami
IPC分类号： H01J1718
CPC分类号： H01J61/125 , H01J61/30 , H01J61/827
摘要： A safety metal halide lamp with a high luminous efficiency and a long lamp life is provided. The metal halide lamp includes an arc tube made of light-transmissive ceramic, in which a pair of electrodes is provided and cerium iodide (CeI3) and sodium iodide (NaI) are enclosed as a light-emitting substance, wherein a molar composition rate NaI/CeI3 of the light-emitting substance is specified within a range of 3.8 to 10, inclusive, and a wall load on the arc tube ranges from 13 to 23 W/cm2, inclusive, and on a series of X, Y coordinates, where X denotes a value of a lamp watt (W) and Y denotes a value of Le/&phgr;i, where Le and &phgr;i denote a distance between the pair of electrodes and an internal diameter of the arc tube, respectively, values of the Le/&phgr;i and the lamp watt are specified to be within a range surrounded by lines passing through the points (200, 0.75), (300,0.80), (400, 0.85), (700, 1.00), (1,000, 1.15), (1,000, 2.10), (700, 2.00), (400, 1.90), (300, 1.80), and (200, 1.70) in this stated order.
摘要翻译：提供了一种具有高发光效率和长使用寿命的安全金属卤化物灯。金属卤化物灯包括由透光陶瓷制成的电弧管，其中设置一对电极，并且封入碘化铈（CeI3）和碘化钠（NaI）作为发光物质，其中摩尔组成比NaI / CeI3的范围在3.8〜10的范围内，电弧管的壁负载为13〜23W / cm 2，在一系列的X，Y 坐标，其中X表示灯瓦（W）的值，Y表示Le / phii的值，其中Le和phii分别表示一对电极之间的距离和电弧管的内径，指定为在通过点（200,0.75），（300,0.80），（400,0.85），（700,1.00），（1,000,1.15），（700,1.00），，（1,000,2.10），（700,2.00），（400,1.90），（300,1.80）和（200,1.70）。

5. 发明授权

US06984938B2 Metal vapor discharge lamp and lighting apparatus capable of stable maintenance of characteristics 失效
标题翻译：金属蒸汽放电灯和照明装置能够稳定地维护特性
公开(公告)号：US06984938B2
公开(公告)日：2006-01-10
申请号：US10641147
申请日：2003-08-14
申请人： Shunsuke Kakisaka , Tatsuo Nishimoto , Masanori Higashi , Mikio Miura , Hiroshi Enami , Yoshiharu Nishiura
发明人： Shunsuke Kakisaka , Tatsuo Nishimoto , Masanori Higashi , Mikio Miura , Hiroshi Enami , Yoshiharu Nishiura
IPC分类号： H01J17/04
CPC分类号： H01J61/0732 , H01J61/06 , H01J61/36 , H01J61/827
摘要： A metal vapor discharge lamp including an arc tube 1 that includes a container 10 and power transmission members 20a and 20b. The container 10, made of translucent ceramic, is divided into a main tube portion 11 and narrow tube portions 12a and 12b extending out from both ends of the main tube portion 11. The power transmission members 20a and 20b respectively include electrode pins 21a and 21b made of tungsten. Coils 22a and 22b made of tungsten are respectively wound around ends of electrode pins 21a and 21b, which are respectively joined with electrode supporting members 23a and 23b made of conductive cermet. Electrode length L1 is set to (0.041P+0.5) mm to (0.041P+8.0) mm, “P” representing a lamp power in watts. Alternatively, a narrow tube portion length L2 is set to (0.032P+3.5) mm to (0.032P+8.0) mm inclusive.
摘要翻译：一种金属蒸汽放电灯，包括包括容器10和动力传递构件20A和20b的电弧管1。由半透明陶瓷制成的容器10分为主管部分11和从主管部分11的两端延伸出的窄管部分12a和12b。动力传递部件20a和20b分别包括由钨制成的电极销21a和21b。分别将由钨制成的线圈22a和22b缠绕在分别与由导电金属陶瓷制成的电极支撑构件23a和23b连接的电极销21a和21b的端部。电极长度L 1设定为（0.041P + 0.5）mm至（0.041P + 8.0）mm，“P”表示灯功率（瓦特）。或者，将窄管部长度L 2设定为（0.032P + 3.5）mm〜（0.032P + 8.0）mm。

6. 发明授权

US06483230B1 High pressure metallic vapor discharge lamp 有权
标题翻译：高压金属蒸汽放电灯
公开(公告)号：US06483230B1
公开(公告)日：2002-11-19
申请号：US09743626
申请日：2001-01-12
申请人： Shigefumi Oda , Hiroshi Nohara , Yoshiharu Nishiura , Shiki Nakayama , Takashi Yamamoto , Masanori Higashi
发明人： Shigefumi Oda , Hiroshi Nohara , Yoshiharu Nishiura , Shiki Nakayama , Takashi Yamamoto , Masanori Higashi
IPC分类号： H01J102
CPC分类号： H01J61/366 , H01J61/545
摘要： A discharge tube (1) made of transparent ceramics includes a main tube (17) and slender tubes provided on both sides thereof. In one of the slender tubes, a main electrode lead-in member that is connected to a main electrode (6b) is inserted and sealed. In the other two-hole slender tube, a main electrode lead-in member that is connected to a main electrode (6a) and an auxiliary electrode lead-in member that is connected to an auxiliary electrode (9) are inserted and sealed so as to be isolated electrically from each other. With such a structure, it is possible to achieve highly efficient and stable lifetime characteristics and suppress changes in characteristics during lifetime caused by leaks during an operation and reaction between a sealing material and an enclosed material inside the discharge tube. In addition, it is possible to obtain a high-pressure metal vapor discharge lamp that has stable lamp starting characteristics and allows a free design of the discharge tube.
摘要翻译：由透明陶瓷制成的放电管（1）包括主管（17）和设置在其两侧的细长管。在其中一个细长的管中，插入并密封连接到主电极（6b）的主电极引入构件。在另一个双孔细长管中，连接到主电极（6a）的主电极引入部件和与辅助电极（9）连接的辅助电极引入部件被插入并密封，以便彼此电隔离。通过这样的结构，可以实现高效稳定的寿命特性，并且抑制在密封材料和放电管内的封闭材料之间的操作和反应期间由泄漏引起的寿命特性的变化。此外，可以获得具有稳定的灯起动特性的高压金属蒸汽放电灯，并且允许放电管的自由设计。

7. 发明授权

US07227309B2 Metal halide lamp 有权
标题翻译：金卤灯
公开(公告)号：US07227309B2
公开(公告)日：2007-06-05
申请号：US10392577
申请日：2003-03-20
申请人： Yasutaka Horibe , Yoshiharu Nishiura , Shunsuke Kakisaka
发明人： Yasutaka Horibe , Yoshiharu Nishiura , Shunsuke Kakisaka
IPC分类号： H01J17/16
CPC分类号： H01J61/30 , H01J61/827
摘要： The present invention provides a metal halide lamp in which the change of the color temperature is suppressed regardless of the orientation of the light emitting bulb in use. The metal halide lamp includes a light emitting bulb of translucent ceramics that includes a light emitting portion and tubular portions that are connected to the light emitting portion. The light emitting portion includes a liquid holding portion on the inner surface of the light emitting portion so as to hold a liquefied substance that moves on the inner surface toward one of the tubular portions. The internal diameter d of the light emitting bulb at the liquid holding portion satisfies 0.4D
摘要翻译：本发明提供一种金属卤化物灯，其中与使用中的发光灯泡的取向无关地抑制色温的变化。金属卤化物灯包括半透明陶瓷的发光灯泡，其包括发光部分和连接到发光部分的管状部分。发光部分包括在发光部分的内表面上的液体保持部分，以便保持在内表面上朝着一个管状部分移动的液化物质。液体保持部分处的发光管的内径d满足0.4D

8. 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。

9. 发明授权

US07078860B2 Metal vapor discharge lamp having configured envelope for stable luminous characteristics 有权
标题翻译：金属蒸气放电灯具有配置为发光特性稳定的外壳
公开(公告)号：US07078860B2
公开(公告)日：2006-07-18
申请号：US10806187
申请日：2004-03-23
申请人： Mikio Miura , Shunsuke Kakisaka , Yoshiharu Nishiura
发明人： Mikio Miura , Shunsuke Kakisaka , Yoshiharu Nishiura
IPC分类号： H01J61/30 , H01J61/36
CPC分类号： H01J61/72 , H01J61/30
摘要： A metal vapor discharge lamp, comprises: a translucent ceramic envelope, the envelope comprising a center bulb for defining a discharge space and side tubes, the center bulb and the side tubes being integrally molded; a pair of current suppliers extending through hollows of the side tubes respectively, each of the current suppliers comprising an electrode and a lead-in wire, a first end of the electrode being disposed in the discharge space, a second end of the electrode being connected with the lead-in wire; a sealant for hermetically sealing open ends of the side tubes; and a light-emitting metal contained in the discharge space. An inner wall and an external wall of a seamless boundary portion between the center bulb and each of the side tubes have the smallest curvature radius of Ri mm and Ro mm, respectively. The center bulb has an inner diameter of D mm. The lamp has an electric power of P watts. The radius Ri, radius Ro, diameter D and electric power P satisfy, −0.00076P+0.304≦Ri/D≦−0.00076P+0.490, Formula (1) where P≦350 watts; and 1.28Ro≦Ri≦1.39Ro. Formula (2)
摘要翻译：一种金属蒸汽放电灯，包括：半透明陶瓷外壳，所述外壳包括用于限定放电空间的中心灯泡和侧管，所述中央灯泡和所述侧灯整体成型; 一对当前的供应商分别延伸穿过侧管的中空，每个当前的供应商包括电极和引入线，电极的第一端设置在放电空间中，电极的第二端被连接带导线; 用于气密地密封侧管的开口端的密封剂; 以及包含在放电空间中的发光金属。中心灯泡和每个侧管之间的无缝边界部分的内壁和外壁具有最小的半径R i和R mm，分别。中心灯泡的内径为D mm。灯具有P瓦特的功率。半径R i，半径R O，直径D和电功率P满足<？在线公式描述=“在线公式”end =“lead “？> - 0.00076P + 0.304 <= R＆lt; i / D <= - 0.00076P + 0.490，式（1）<？在线公式描述=”在线公式“end = “尾”？>其中P <= 350瓦; 和<？in-line-formula description =“In-line Formulas”end =“lead”？> 1.28R <= R＆lt; i＆lt; = 1.39R _{o 。公式（2）<？in-line-formula description =“In-line Formulas”end =“tail”？>}

10. 发明授权

US06815893B2 Metal halide lamp having a long lifespan 失效
标题翻译：金属卤化物灯寿命长
公开(公告)号：US06815893B2
公开(公告)日：2004-11-09
申请号：US10282468
申请日：2002-10-29
申请人： Shunsuke Kakisaka , Kazuo Takeda , Takashi Maniwa , Yoshiharu Nishiura
发明人： Shunsuke Kakisaka , Kazuo Takeda , Takashi Maniwa , Yoshiharu Nishiura
IPC分类号： H01J6118
CPC分类号： H01J61/30 , H01J61/827
摘要： The present invention provides a metal halide lamp having a ceramic arc tube vessel that includes a discharge arc tube member and thin tube members, the discharge arc tube member including taper parts and a main tube part in the middle in a longitudinal direction, the taper parts and the main tube part having a larger outside diameter than an outside diameter of ends of the discharge arc tube in a longitudinal direction, and the thin tube members each being fit to the respective ends of the discharge arc tube, where a minimum curvature radius R is set to be 0.3 mm or more at each transitional area of an external surface between each taper part and a corresponding end of the discharge arc tube.
摘要翻译：本发明提供一种具有陶瓷电弧管容器的金属卤化物灯，其包括放电电弧管部件和细管部件，所述放电电弧管部件包括锥形部分和在纵向方向上的中间的主管部分，所述锥形部分并且主管部分具有比沿着放电电弧管的纵向方向的端部的外径更大的外径，并且每个细管部件均配合到放电电弧管的各个端部，其中最小曲率半径R 在每个锥形部分和放电电弧管的相应端之间的外表面的每个过渡区域处被设定为0.3mm以上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式