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41. 发明专利

JP2007134055A Arc tube for discharge lamp apparatus 审中-公开
标题翻译：放电灯装置的弧管
公开(公告)号：JP2007134055A
公开(公告)日：2007-05-31
申请号：JP2005323136
申请日：2005-11-08
申请人： Koito Mfg Co Ltd , 株式会社小糸製作所
发明人： TAKAGAKI MICHIO , FUKUSHIRO TAKASHI , HONMA AKIRA
IPC分类号： H01J61/88 , H01J61/073 , H01J61/36
CPC分类号： H01J61/0732 , H01J61/0735 , H01J61/36 , H01J61/827
摘要： PROBLEM TO BE SOLVED: To provide a mercury-free arc tube for a discharge lamp apparatus which is useful for reducing flickering, and vertical cracking or raising of foils at pinch-sealed section. SOLUTION: The mercury-free arc tube has a sealed glass bulb with opening areas pinch-sealed at both ends of a glass tube, wherein metallic halogenide for main luminescence is at least filled together with a noble gas, and an electrode rod 14 is attached in opposition. The electrode rod 14 takes the stepped concentric core shape in which a front edge side region 15 is thicker than a base edge side region 16, and is structured with a volume V of an electrode embedded region 16A of 0.25 to 0.42 mm 3 and a total volume of the electrode rod 14 of 0.4 to 0.6 mm 3 . It is preferable that V is 0.25 mm 3 or more for reduction of flickering and raising of foils, and 0.40 mm 3 or less for reduction of vertical cracking. Further, it is preferable that a total volume of the electrode rod 14 is 0.4 mm 3 or more for reduction of electrode consumption, and 0.6 mm 3 or less for reduction of variations in a luminescent spot. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于减少闪烁的放电灯装置的无汞电弧管，以及在压缩部分处的箔的垂直开裂或升高。解决方案：无汞电弧管具有密封的玻璃灯泡，其玻璃管的两端处密封有开口区域，其中用于主发光的金属卤化物至少与惰性气体一起填充，并且电极棒 14反对。电极棒14采用前边缘侧区域15比基部边缘侧区域16厚的阶梯式同心圆芯形状，并且以0.25〜0.42mm的电极嵌入区域16A的体积V构成，并且电极棒14的总体积为0.4至0.6mm 3 。为了减少箔的闪烁和升高，V优选为0.25mm×SP 3以上，为了减少垂直裂纹，优选为0.40mm×SP 3以下。此外，为了减少电极消耗，优选电极棒14的总体积为0.4mm×SP 3以上，并且为了减少变化，0.6mm 3 以下在发光点。版权所有（C）2007，JPO＆INPIT

42. 发明专利

JP2007048743A Ceramic discharge tube 审中-公开
标题翻译：陶瓷排放管
公开(公告)号：JP2007048743A
公开(公告)日：2007-02-22
申请号：JP2006175827
申请日：2006-06-26
申请人： Osram Sylvania Inc , オスラムシルヴェニアインコーポレイテッドOSRAM SYLVANIA Inc.
发明人： BROWNE JOANNE M , LAPATOVICH WALTER P , CAILASH C MISHLA , RAUKAS MADIS , WEI GEORGE C
IPC分类号： H01J61/30 , C04B35/50 , C09K11/78 , H01J17/16 , H01J61/42 , H01J61/82
CPC分类号： C04B35/50 , C04B2235/3224 , C04B2235/3229 , C04B2235/3232 , C04B2235/3239 , C04B2235/3241 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/3293 , C04B2235/3294 , C04B2235/3296 , C04B2235/3298 , C04B2235/94 , C04B2235/9646 , H01J61/302 , H01J61/827
摘要： PROBLEM TO BE SOLVED: To provide a ceramic discharge tube for use in illumination requiring an intense luminous source.
SOLUTION: The discharge tube 1 has a swollen shape and is equipped with an end sump 17 in hemispherical shape. The tube in swollen shape is a hollow body 6 symmetrical about the axial direction, and the hollow body surrounds a discharge chamber 12. The hollow body is formed from polycrystalline dysprosium oxide including a luminous dopant emitting one or more visible ray wave-lengths in case it is stimulated with radiations generated by electric discharging.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于需要强光源的照明的陶瓷放电管。解决方案：放电管1具有肿胀形状并且具有半球形的端部贮槽17。膨胀形状的管是围绕轴向对称的中空体6，中空体围绕排出室12.中空体由多晶镝氧化物形成，包括发光一个或多个可见光线波长的发光掺杂物，它被放电产生的辐射刺激。版权所有（C）2007，JPO＆INPIT

43. 发明专利

JP2007035519A Metal-halide lamp, metal-halide lamp lighting device, and headlight 有权
标题翻译：金属卤化物灯，金卤灯照明装置和头灯
公开(公告)号：JP2007035519A
公开(公告)日：2007-02-08
申请号：JP2005219716
申请日：2005-07-28
申请人： Harison Toshiba Lighting Corp , ハリソン東芝ライティング株式会社
发明人： DEGUCHI MAKOTO , TANABE KOJI
IPC分类号： H05B41/24
CPC分类号： H01J61/827 , H01J61/125 , H05B41/386
摘要： PROBLEM TO BE SOLVED: To provide a mercury-free metal halide lamp in which a temperature rise of the upper part of a light-emitting tube in starting is suppressed and a lumen maintenance factor is improved, and also to provide a metal halide lamp lighting device using this and a headlamp. SOLUTION: The metal halide lamp MHL is equipped with: a translucent airtight container 1 which has a discharge space 1c inside and in which a wall thickness of a part opposing to the center part is 1.7 mm or more; a pair of electrodes 1b which are sealed and sheathed so as to be separated and opposed in the discharge space; and a discharge medium which contains a halogenide of the light-emitting metal and rare gas, and which does not substantially contain mercury (Hg). When lighting on so as to make a lamp electric power thrown in from the starting time to a stable lighting time larger than the thrown-in lamp electric power in stable lighting, if a lamp voltage at 16 seconds after starting is set at V 16 (V), and the lowest lamp voltage after starting is set at V 0 (V), a rate of the lamp voltages V 16 /V 0 satisfies V 16 /V 0 ≥1.5. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种无汞金属卤化物灯，其中抑制起动时发光管的上部的温度升高并且改善流明维持系数，并且还提供金属卤化物灯照明装置及前照灯。金属卤化物灯MHL配备有：透光性密封容器1，其内部具有放电空间1c，其中与中心部分相对的部分的壁厚为1.7mm以上; 一对电极1b，其在放电空间中被密封并被包覆以分离和相对; 以及含有发光金属和稀有气体的卤化物并且基本上不含汞（Hg）的放电介质。在点亮的情况下，在稳定点亮的情况下使灯电源从投入时间投入到比投入灯电源大的稳定的点亮时间，如果启动后16秒的灯电压设定为V 16 （V），并且启动后的最低灯电压设定为V 0（V），灯电压V SB <16 / V 0 满足V 16 / V 0 ≥1.5。版权所有（C）2007，JPO＆INPIT

44. 发明专利

JP2006339159A High-pressure lamp, and related operation method and related system for resonating high-pressure lamp in longitudinal mode 审中-公开
标题翻译：高压灯和相关操作方法及相关系统，用于在长期模式下共振高压灯
公开(公告)号：JP2006339159A
公开(公告)日：2006-12-14
申请号：JP2006153959
申请日：2006-06-01
申请人： Patent Treuhand Ges Elektr Gluehlamp Mbh , パテント−トロイハント−ゲゼルシヤフトフユールエレクトリツシエグリユーラムペンミツトベシユレンクテルハフツングPatent−Treuhand−Gesellschaft fuer elektrische Gluehlampen mbH
发明人： STOCKWALD KLAUS , WEISS HERBERT
IPC分类号： H01J61/33 , H01J61/88 , H05B41/24 , H05B41/36
CPC分类号： H05B41/2887 , H01J61/30 , H01J61/827 , H05B41/2925 , H05B41/2928 , H05B41/3928 , Y02B20/202 , Y02B20/208
摘要： PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp optimally adjusted to operation by acoustic resonance in the high-pressure discharge lamp having a ceramic discharge vessel, and to provide an operation method for sufficiently suppressing separation by achieving a color control means for a metal halide lamp especially in a longitudinal direction mode. SOLUTION: The discharge vessel has an aspect ratio of 2.5-8, for example 3-6. The edge region has given length LRD, where an inner diameter has been reduced to at least 85% of ID, for example at least 60%. Then, an end face having at least 15% (for example, 20%) of ID as the internal diameter IDE is formed at the edge of the discharge vessel. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在具有陶瓷放电容器的高压放电灯中通过声共振最佳地调整到高频放电灯的高压放电灯，并且提供一种通过实现颜色来充分抑制分离的操作方法特别是在纵向模式下的金属卤化物灯的控制装置。
解决方案：放电容器的长宽比为2.5-8，例如3-6。边缘区域给出长度LRD，其中内径已经减小到ID的至少85％，例如至少60％。然后，在放电容器的边缘处形成具有至少15％（例如，20％）ID作为内径IDE的端面。版权所有（C）2007，JPO＆INPIT

45. 发明专利

JP2006318729A Metal halide discharge lamp and metal halide discharge lamp system 审中-公开
标题翻译：金属卤化物放电灯和金属卤化物放电灯系统
公开(公告)号：JP2006318729A
公开(公告)日：2006-11-24
申请号：JP2005139457
申请日：2005-05-12
申请人： Harison Toshiba Lighting Corp , ハリソン東芝ライティング株式会社
发明人： TAMAI KOICHI , ISHIGAMI TOSHIHIKO
IPC分类号： H01J61/86 , H01J61/12 , H01J61/88 , H05B41/24
CPC分类号： H01J61/827 , H05B41/2928 , Y02B20/208
摘要： PROBLEM TO BE SOLVED: To provide a mercury-free metal halide discharge lamp of a direct-current lighting type with an inter-electrode color temperature difference alleviated, and a metal halide discharge lamp system lighting the same. SOLUTION: The metal halide discharge lamp contains an airtight vessel 1, flame-resistant and translucent, a pair of electrodes 2A, 2B sealed inside the airtight vessel 1, halide as well as rare gas, and a discharge medium sealed inside the airtight vessel 1 without substantially containing mercury. It is lit in a single direction in which a lamp current flowing in the airtight vessel 1 is not changed with time, and so as discharge arc of the discharge medium to be corrected in a linear direction connecting the electrodes with the use of an acoustic resonance phenomenon. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：为了提供减轻电极间色差的直流照明型的无汞金属卤化物放电灯，并且使金属卤化物放电灯系统点亮。解决方案：金属卤化物放电灯包含密封容器1，阻燃和半透明，密封在气密容器1内的一对电极2A，2B，卤化物以及稀有气体，以及密封在其内的放电介质不含汞的密封容器1。在气密容器1中流动的灯电流不随时间变化的单一方向点亮，并且在使用声谐振连接电极的线性方向上进行校正的放电介质的放电电弧现象。版权所有（C）2007，JPO＆INPIT

47. 发明专利

JP2006049210A Metal halide lamp and lighting device using same 有权
标题翻译：金属卤化物灯和照明设备使用相同
公开(公告)号：JP2006049210A
公开(公告)日：2006-02-16
申请号：JP2004231232
申请日：2004-08-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： OTA ISAO , TAKEDA KAZUO , SAKAMOTO KAZUE
IPC分类号： H01J61/88 , F21S8/02 , F21Y101/00 , H01J61/20
CPC分类号： H01J61/125 , H01J61/827
摘要： PROBLEM TO BE SOLVED: To provide a lighting device prevented from lighting failure caused by a crack formed in a thin tube to leak a light tube, while a preferred color property is maintained.
SOLUTION: In the lighting control metal halide lamp having a pair of electrode 21 placed in the lamp, filled with a metal halide, provided with a lighting tube 5 having a surroundings 19 comprising a transparent ceramics, the metal halide comprises at least a kind of the rare earth metal halide consisting of dysprosium halide, holmium halide, thulium halide, holmium halide, cerium halide, and praseodymium halide, and sodium halide, together with at least a magnesium halide consisting of magnesium iodide and magnesium bromide, wherein the relations of A≥0.021p+0.313, and B≥10.0 in 0.0345A+0.0028B
摘要翻译：要解决的问题：提供一种防止由细管中形成的裂纹引起的点灯故障以泄漏光管的照明装置，同时保持优选的颜色特性。解决方案：在具有放置在灯中的一对电极21的照明控制金属卤化物灯中，填充有金属卤化物，设置有具有包括透明陶瓷的环境19的照明管5，金属卤化物至少包括一种由卤化镝，卤化钬，th卤化物，卤化钬，卤化铈和卤化镨组成的稀土金属卤化物以及至少由碘化镁和溴化镁组成的卤化镁的卤化钠，其中，当填充的金属卤化物的总量为A时，满足A≥0.021p+ 0.313的B≥10.0，在0.0345A + 0.0028B <0.00115p + 0.0475中的B≥10.0，并且填充的卤化镁与金属卤化物的比例为B 当最大灯功率P（W）在70W至250W的范围内时，（摩尔％）。版权所有（C）2006，JPO＆NCIPI

48. 发明专利

JP2006019303A Metal halide lamp 审中-公开
标题翻译：金属卤化物灯
公开(公告)号：JP2006019303A
公开(公告)日：2006-01-19
申请号：JP2005193611
申请日：2005-07-01
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： BRATES NANU , ZHU HUILING , MAYA JAKOB
IPC分类号： H01J61/36
CPC分类号： H01J61/827 , H01J61/366
摘要： PROBLEM TO BE SOLVED: To solve the problem that in the case of sealing a sealed part of a lamp with frit, when the frit is heated enough, it is boiled to generate bubbles in the inside, and the frit is solidified with the bubbles left intact, and when the lamp having such bubbles is repeatedly lighted and lighted out, a temperature change repeatedly occurs in the frit part to cause cracks in the bubble part so that the internal sealed state is lost.
SOLUTION: This metal halide lamp includes: a main tube having an arc discharge area; a fine tube projected from the main tube, with one end opening part facing to the internal space of the main tube, the other end of which is provided with an opening part; an electrode shaft inserted in the fine tube, the tip electrode part of which is a part of an electrode structure positioned in the internal space of the main tube; a power feeder connected to the electrode shaft, which is another part of the electrode structure; a metallic cap covering the other end opening part of the fine tube and its periphery; and sealing frit provided between the cap and the fine tube and between the inner wall of the fine tube connected to the other end opening part of the fine tube and the electrode structure.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题为了解决在用玻璃料密封灯的密封部分的情况下，当玻璃料被充分加热时，其被煮沸以在内部产生气泡，并且玻璃料被固化气泡保持原样，当具有这种气泡的灯反复点亮并点亮时，在玻璃料部分中反复发生温度变化，从而在气泡部分中产生裂纹，使得内部密封状态丧失。该金属卤化物灯包括：具有电弧放电区域的主管; 从主管突出的细管，其一端开口部分面向主管的内部空间，另一端设有开口部分; 插入细管中的电极轴，其末端电极部分是位于主管内部空间中的电极结构的一部分; 连接到电极轴的电力馈送器，其是电极结构的另一部分; 覆盖细管的另一端开口部的金属盖及其周边; 以及设置在盖和细管之间以及连接到细管的另一端开口部分的细管的内壁和电极结构之间的密封玻璃料。版权所有（C）2006，JPO＆NCIPI

49. 发明专利

JP2005538522A High-pressure discharge lamp with improved and color stability and high luminous efficacy 有权
公开(公告)号：JP2005538522A
公开(公告)日：2005-12-15
申请号：JP2004535757
申请日：2003-08-29
申请人：コーニンクレッカフィリップスエレクトロニクスエヌヴィKoninklijke Philips Electronics N.V.
发明人：ロルフゲルヴェルメイエル , クラウスショレル
IPC分类号： F21S8/10 , F21W101/10 , H01J61/12 , H01J61/20 , H01J61/30 , H01J61/42 , H01J61/82
CPC分类号： H01J61/125 , H01J61/827
摘要：本発明は、黒体軌跡に近接した改善された色度安定性と、高い色温度と、高い視感度効率(lm/W)とを持つ、とりわけ自動車両のヘッドライトに適する高圧放電ランプに関する。本発明による高圧放電ランプは、放電チャンバと、前記放電チャンバ内へ延在する少なくとも２つの電極とを備える内部容器を有し、ことによると、前記内部容器を囲む外部バルブを有し、前記放電チャンバは、−少なくとも１つの希ガスと、−0mg乃至10mgの水銀と、−金属ハロゲン化物の混合物であって、*４０乃至８０重量％のハロゲン化ナトリウム、*２５乃至５５重量％のハロゲン化スカンジウム、*１乃至１５重量％のハロゲン化インジウム、及び*０乃至３４重量％のハロゲン化タリウムを有する金属ハロゲン化物の混合物とを有するイオン化可能充填物を収容する。

50. 发明专利

JP2005538505A Mercury-free metal halide lamp 有权
公开(公告)号：JP2005538505A
公开(公告)日：2005-12-15
申请号：JP2004533756
申请日：2003-08-18
申请人：コーニンクレッカフィリップスエレクトロニクスエヌヴィKoninklijke Philips Electronics N.V.
发明人：ウェインベルククリストッフェル , ボルンマチアス , セーエムヘンドリックスヨセフュス
IPC分类号： H01J61/20 , H01J61/12 , H01J61/30 , H01J61/33 , H01J61/82
CPC分类号： H01J61/827 , H01J61/12 , H01J61/30
摘要：セラミック壁部を具えるほぼ円筒状の放電容器であって、内径Ｄｉと内のり長さＬｉと壁厚Ｗｔとを有し、イオン化可能な充填剤が封入された当該放電容器を有する無水銀メタルハライドランプであって、前記放電容器内には放電を維持するための２つの電極が互いに距離ＥＡだけ離れて配置されており、前記充填剤が不活性ガス及び塩を有している当該無水銀メタルハライドランプにおいて、前記内のり長さＬｉが８ｍｍより短く、電極間の前記距離ＥＡと前記内径Ｄｉとの関係がＥＡ／Ｄｉ＞２を満足しており、室温における前記不活性ガスの圧力ＰXeが少なくとも５ｂａｒであり、前記壁厚Ｗｔと前記内径Ｄｉとの関係がＷｔ／Ｄｉ＞０．１５を満足している。

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