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1. 发明授权

US06719601B2 Fluorescent lamp and method for manufacturing the fluorescent lamp 失效
标题翻译：荧光灯及荧光灯制造方法
公开(公告)号：US06719601B2
公开(公告)日：2004-04-13
申请号：US10385045
申请日：2003-03-10
申请人： Toshiyoshi Oga , Noriyuki Uchida , Nobuyuki Tsubakihara
发明人： Toshiyoshi Oga , Noriyuki Uchida , Nobuyuki Tsubakihara
IPC分类号： H01J900
CPC分类号： H01J9/395 , H01J61/28 , H01J61/327 , H01J61/72
摘要： A fluorescent lamp capable of fully securing a portion for containing a mercury amalgam pellet and reliably preventing the mercury amalgam pellet from moving toward the inside a discharge tube, and a method for manufacturing the fluorescent lamp. The fluorescent lamp includes a glass tube having a fluorescent substance layer on the inner surface, a sealed portion formed at an end of the glass tube, a slender glass tube having an inner space that is in communication with the inside of the glass tube and is not in communication with the outside of the glass tube, and a mercury amalgam pellet contained in the slender glass tube. The slender glass tube has a small-diameter part with an inner diameter smaller than the diameter of the mercury amalgam pellet and a large-diameter part with an inner diameter larger than the diameter of the mercury amalgam pellet. The slender glass tube is welded to the glass tube so that the small-diameter part is placed in the sealed portion and the large-diameter part is placed further away from the glass tube than the smaller-diameter part.
摘要翻译：一种荧光灯，其能够完全固定用于容纳汞齐汞片的部分，并且可靠地防止汞齐汞块向放电管内移动，以及荧光灯的制造方法。荧光灯包括在内表面具有荧光物质层的玻璃管，形成在玻璃管端部的密封部分，具有与玻璃管内部连通的内部空间的细长玻璃管，并且是不与玻璃管的外部连通，以及包含在细长玻璃管中的汞齐汞片。细长的玻璃管具有内径小于汞齐汞片粒径的小直径部分和内径大于汞齐汞球粒径的大直径部分。细长的玻璃管被焊接到玻璃管上，使得小直径部分被放置在密封部分中，并且大直径部分被放置成比小直径部分更远离玻璃管。

2. 发明授权

US06597105B1 Fluorescent lamp with amalgam container 有权
标题翻译：带有汞合金容器的荧光灯
公开(公告)号：US06597105B1
公开(公告)日：2003-07-22
申请号：US09553217
申请日：2000-04-20
申请人： Toshiyoshi Oga , Noriyuki Uchida , Nobuyuki Tsubakihara
发明人： Toshiyoshi Oga , Noriyuki Uchida , Nobuyuki Tsubakihara
IPC分类号： H01J162
CPC分类号： H01J9/395 , H01J61/28 , H01J61/327 , H01J61/72
摘要： A fluorescent lamp capable of fully securing a portion for containing a mercury amalgam pellet and reliably preventing the mercury amalgam pellet from moving toward the inside a discharge tube, and a method for manufacturing the fluorescent lamp. The fluorescent lamp includes a glass tube having a fluorescent substance layer on the inner surface, a sealed portion formed at an end of the glass tube, a slender glass tube having an inner space that is in communication with the inside of the glass tube and is not in communication with the outside of the glass tube, and a mercury amalgam pellet contained in the slender glass tube. The slender glass tube has a small-diameter part with an inner diameter smaller than the diameter of the mercury amalgam pellet and a large-diameter part with an inner diameter larger than the diameter of the mercury amalgam pellet. The slender glass tube is welded to the glass tube so that the small-diameter part is placed in the sealed portion and the large-diameter part is placed further away from the glass tube than the smaller-diameter part.
摘要翻译：一种荧光灯，其能够完全固定用于容纳汞齐汞片的部分，并且可靠地防止汞齐汞块向放电管内移动，以及荧光灯的制造方法。荧光灯包括在内表面具有荧光物质层的玻璃管，形成在玻璃管端部的密封部分，具有与玻璃管内部连通的内部空间的细长玻璃管，并且是不与玻璃管的外部连通，以及包含在细长玻璃管中的汞齐汞片。细长的玻璃管具有内径小于汞齐汞片粒径的小直径部分和内径大于汞齐汞球粒径的大直径部分。细长的玻璃管被焊接到玻璃管上，使得小直径部分被放置在密封部分中，并且大直径部分被放置成比小直径部分更远离玻璃管。

3. 发明授权

US5833506A Method for manufacturing a fluorescent lamp 失效
标题翻译：荧光灯制造方法
公开(公告)号：US5833506A
公开(公告)日：1998-11-10
申请号：US754208
申请日：1996-11-20
申请人： Toshiyoshi Oga , Masaru Saitoh , Nobuyuki Tsubakihara , Ikuhiro Okuno
发明人： Toshiyoshi Oga , Masaru Saitoh , Nobuyuki Tsubakihara , Ikuhiro Okuno
IPC分类号： H01J9/24 , H01J9/26 , H01J61/32
CPC分类号： H01J61/322 , H01J9/266 , H01J61/70
摘要： Two arc tubes which are to be connected are held at different levels. Predetermined portions in the vicinity of an end of each arc tube are evenly heated and softened by a flame of a burner from the side. An air flow is supplied to blowing up the softened portion to form a semi-junction bridge having a circular cross-section and a flat connecting face. The thickness of the wall of the semi-junction bridge is even. The arc tubes having the semi-junction bridges are disposed on the same plane and one arc tube is moved to the other to connect the semi-junction bridges while the connecting faces are softened.
摘要翻译：要连接的两个电弧管保持不同的电平。在每个电弧管的端部附近的预定部分被来自侧面的燃烧器的火焰均匀地加热和软化。提供空气流以吹送软化部分以形成具有圆形横截面和平坦连接面的半连接桥。半连桥的壁厚是均匀的。具有半连接桥的电弧管设置在同一平面上，并且一个电弧管移动到另一个以连接半连接桥，同时连接面软化。

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