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31. 发明申请

US20070132362A1 ARC TUBE WITH SHORTENED TOTAL LENGTH, MANUFACTURING METHOD FOR ARC TUBE, AND LOW-PRESSURE MERCURY LAMP 失效
标题翻译：具有整体长度的弧形管，弧形管和低压汞灯制造方法
公开(公告)号：US20070132362A1
公开(公告)日：2007-06-14
申请号：US11673463
申请日：2007-02-09
申请人： Kenji Itaya , Shiro Iida , Tatsuhiro Yabuki
发明人： Kenji Itaya , Shiro Iida , Tatsuhiro Yabuki
IPC分类号： H01J1/62
CPC分类号： H01J61/72 , H01J9/247 , H01J61/30
摘要： An arc tube is formed by turning a glass tube at a substantially middle thereof and winding the glass tube from the middle to its both ends around an axis to form a double spiral, and sealing electrodes at both ends of the glass tube. The spiral pitch of a spiral part in a vicinity of one of the ends and an adjacent spiral part in the direction of the axis is set larger than the spiral pitch of other adjacent spiral parts, to widen a gap between the one end and the adjacent spiral part.
摘要翻译：通过在其大致中间转动玻璃管并且将玻璃管从中间卷绕到其两端围绕轴线形成电弧管，以形成双螺旋，并且在玻璃管的两端密封电极。在一个端部附近的螺旋部分和在轴线方向上的相邻螺旋部分的螺旋部分的螺旋节距被设定为大于其他相邻螺旋部分的螺旋节距，以加宽一端和相邻部分之间的间隙螺旋部分。

32. 发明授权

US07088056B2 Bulb type electrodeless fluorescent lamp 失效
标题翻译：灯泡型无极荧光灯
公开(公告)号：US07088056B2
公开(公告)日：2006-08-08
申请号：US10506445
申请日：2003-07-28
申请人： Toshiaki Kurachi , Kenji Itaya
发明人： Toshiaki Kurachi , Kenji Itaya
IPC分类号： H05B41/16 , H01J11/04 , H01J17/16
CPC分类号： H01J5/62 , H01J65/048
摘要： A connection wire 110 extends from an end of an induction coil 109, along a surface of a base portion 104b of a bobbin 104, which surface is located close to a luminous bulb 101. The connection wire 110 is separated from a sealing portion 118 of an inner tube 120 and an outertube 119.
摘要翻译：连接线110沿着线轴104的基部104b的表面从感应线圈109的端部延伸，该表面位于靠近发光管101的位置。连接线110与密封部分118分离内管120和外管119。

33. 外观设计

USD520151S1 Fluorescent lamp 有权
公开(公告)号：USD520151S1
公开(公告)日：2006-05-02
申请号：US29225660
申请日：2005-03-18
申请人： Akiko Nakanishi , Yasushige Tomiyoshi , Kenji Itaya
设计人： Akiko Nakanishi , Yasushige Tomiyoshi , Kenji Itaya

34. 发明授权

US06972514B2 Low-pressure mercury vapor discharge lamp with improved heat dissipation, and manufacturing method therefore 失效
标题翻译：具有改善散热性能的低压汞蒸汽放电灯及其制造方法
公开(公告)号：US06972514B2
公开(公告)日：2005-12-06
申请号：US10247125
申请日：2002-09-19
申请人： Kenji Itaya , Takeshi Matsumura , Yoshinori Kakuno
发明人： Kenji Itaya , Takeshi Matsumura , Yoshinori Kakuno
IPC分类号： F21S2/00 , F21Y103/025 , H01J5/48 , H01J5/50 , H01J9/24 , H01J61/30 , H01J5/54
CPC分类号： H01J9/247 , F21V17/101 , F21V31/03 , H01J5/48 , H01J5/50
摘要： A bulb-type fluorescent lamp has a case having an open end portion for housing a lighting circuit therein, an arc tube extending outside through the open end portion of the case, and a globe having an open end portion for housing the arc tube therein. An adhesive is supplied to the inner surface of the open end portion of the case at four circumferentially spaced areas, and the open end portion of the globe is inserted into the open end portion of the case. As a result, the globe is fixed to the case with the adhesive.
摘要翻译：灯泡式荧光灯具有壳体，其具有用于容纳照明电路的开口端部，通过壳体的开口端部向外延伸的电弧管，以及具有用于将电弧管容纳在其中的开口端部的灯泡。在四个周向间隔的区域处，在壳体的开口端部的内表面提供粘合剂，并且将球状体的开口端部插入壳体的开口端部。结果，用粘合剂将球体固定在壳体上。

35. 发明授权

US06768254B2 Self-ballasted electrodeless discharge lamp and electrodeless discharge lamp 失效
标题翻译：自镇流无电极放电灯和无电极放电灯
公开(公告)号：US06768254B2
公开(公告)日：2004-07-27
申请号：US10133174
申请日：2002-04-26
申请人： Takeshi Arakawa , Mitsuharu Kawasaki , Kiyoshi Hashimotodani , Kenichiro Takahashi , Koji Miyazaki , Katsushi Seki , Toshiaki Kurachi , Kenji Itaya
发明人： Takeshi Arakawa , Mitsuharu Kawasaki , Kiyoshi Hashimotodani , Kenichiro Takahashi , Koji Miyazaki , Katsushi Seki , Toshiaki Kurachi , Kenji Itaya
IPC分类号： H01J162
CPC分类号： H01J65/048 , H01J5/60
摘要： A self-ballasted electrodeless discharge lamp includes a discharge vessel having a cavity, an induction coil that is inserted into the cavity, a ballast for supplying power to the induction coil, a case for covering the ballast, and a lamp base provided in the case. The discharge vessel is secured to the case via a holder. A part of the discharge vessel and a first portion of the holder are engaged with each other to constitute a combination structure. A second portion of the holder and a part of the case are engaged with each other to constitute a combination structure.
摘要翻译：一种自镇流无电极放电灯包括具有空腔的放电室，插入空腔中的感应线圈，用于向感应线圈供电的镇流器，用于覆盖镇流器的壳体和设置在壳体中的灯座。放电容器通过保持器固定到外壳上。放电容器的一部分和保持器的第一部分彼此接合以构成组合结构。保持器的第二部分和壳体的一部分彼此接合以构成组合结构。

36. 发明授权

US06558019B2 Bulb-shaped fluorescent lamp 有权
公开(公告)号：US06558019B2
公开(公告)日：2003-05-06
申请号：US10075307
申请日：2002-02-15
申请人： Shiro Iida , Takeshi Matsumura , Kenji Itaya , Nobuharu Hata
发明人： Shiro Iida , Takeshi Matsumura , Kenji Itaya , Nobuharu Hata
IPC分类号： F21V2900
CPC分类号： H01J61/32 , H01J61/34 , H01J61/56 , H01J61/72
摘要： A less costly bulb-shaped fluorescent lamp with improved assembly efficiency is provided which prevents the impairment of product quality due to the change in color of a holder or the slipping off of a fluorescent tube from the holder decreased in resin strength. The fluorescent lamp includes a set of fluorescent tubes, filament coils disposed at both ends of each fluorescent tube, a starter circuit for activating the fluorescent tubes, a holder for retaining the fluorescent tubes, and a case containing the starter circuit. The holder includes holes for receiving the fluorescent tubes, and a recess defined in a central portion of the holder and extended in the opposite direction of the fluorescent tubes.

37. 发明授权

US06456001B1 Fluorescent lamp having V-shaped grooves for guiding lead wire 有权
标题翻译：荧光灯具有用于引导引线的V形槽
公开(公告)号：US06456001B1
公开(公告)日：2002-09-24
申请号：US09498226
申请日：2000-02-03
申请人： Shiro Iida , Takeshi Matsumura , Kenji Itaya , Tetsuya Tahara
发明人： Shiro Iida , Takeshi Matsumura , Kenji Itaya , Tetsuya Tahara
IPC分类号： H01J162
CPC分类号： H01J5/62
摘要： A fluorescent lamp in which a connecting terminals of a lighting circuit board and lead wires of a fluorescent tube easily can be connected. The lamp includes a fluorescent tube, a holder holding the fluorescent tube, a lighting circuit board provided with a lighting circuit for lighting the fluorescent tube, and a case connected to the holder and housing the lighting circuit board. At the end portion of the lighting circuit board, V-shaped or Y-shaped cut-outs, which widen toward an outer side, are formed. In the vicinity of the inner narrow portion of the cut-outs, the connecting terminals connected to the lighting circuit are provided. On a side wall formed on the holder opposite to the fluorescent tube, V-shaped or Y-shaped cut-outs, which widen as the distance from said fluorescent tube increases, are provided, and the broad portion of the cut-outs of the holder and the broad portion of the cut-outs of the lighting circuit board are arranged facing each other. The lead wires of the fluorescent tube are connected to the connection terminals by welding.
摘要翻译：一种荧光灯，其中可以容易地连接照明电路板的连接端子和荧光管的引线。灯包括荧光管，保持荧光管的保持器，设置有用于点亮荧光管的点亮电路的照明电路板，以及连接到保持器并容纳照明电路板的壳体。在照明电路板的端部，形成向外侧变宽的V形或Y形切口。在切口的内部狭窄部分附近，设置连接到照明电路的连接端子。在形成在与荧光管相对的保持架上的侧壁上，设置有与所述荧光管的距离变宽的V形或Y形切口，并且所述切口的大部分并且照明电路板的切口的宽部被布置为彼此面对。荧光管的引线通过焊接连接到连接端子。

38. 发明授权

US06431725B1 Bulb-shaped fluorescent lamp 有权
公开(公告)号：US06431725B1
公开(公告)日：2002-08-13
申请号：US09588300
申请日：2000-06-07
申请人： Shiro Iida , Takeshi Matsumura , Kenji Itaya , Nobuharu Hata
发明人： Shiro Iida , Takeshi Matsumura , Kenji Itaya , Nobuharu Hata
IPC分类号： F21V2900
CPC分类号： H01J61/32 , H01J61/34 , H01J61/56 , H01J61/72
摘要： A less costly bulb-shaped fluorescent lamp with improved assembly efficiency is provided which prevents the impairment of product quality due to the change in color of a holder or the slipping off of a fluorescent tube from the holder decreased in resin strength. The fluorescent lamp includes a set of fluorescent tubes, filament coils disposed at both ends of each fluorescent tube, a starter circuit for activating the fluorescent tubes, a holder for retaining the fluorescent tubes, and a case containing the starter circuit. The holder includes holes for receiving the fluorescent tubes, and a recess defined in a central portion of the holder and extended in the opposite direction of the fluorescent tubes.

39. 发明授权

US06172452B2 Low pressure mercury vapor discharge lamp with heat conductive component 失效
标题翻译：低压汞蒸汽放电灯带导热元件
公开(公告)号：US06172452B2
公开(公告)日：2001-01-09
申请号：US09116753
申请日：1998-07-16
申请人： Kenji Itaya , Shiro Iida , Kenji Nakano , Masao Yukawa
发明人： Kenji Itaya , Shiro Iida , Kenji Nakano , Masao Yukawa
IPC分类号： H01J6124
CPC分类号： H01J61/523 , H01J61/24 , H01J61/72
摘要： A low pressure mercury vapor discharge lamp comprising a fluorescent tube having an amalgam container containing amalgam to control mercury vapor pressure at a steady lighting, a holder holding both ends of the fluorescent tube, a lighting circuit to light the fluorescent tube, a case accommodating the lighting circuit, and a base provided to the case, wherein the amalgam container and the base are connected with each other by a heat conductive component, so that the amalgam temperature is controlled at a proper value and the luminous efficiency is improved.
摘要翻译：一种低压汞蒸气放电灯，包括具有汞齐容器的荧光管，所述汞合金容器包含汞齐，以稳定照明来控制水银蒸汽压力，保持器保持荧光管的两端，照明电路来点亮荧光管，容纳照明电路和提供给壳体的基座，其中汞齐容器和基座通过导热部件彼此连接，使得汞齐温度被控制在适当的值，并且提高发光效率。

40. 外观设计

USD577132S1 Fluorescent lamp 有权
公开(公告)号：USD577132S1
公开(公告)日：2008-09-16
申请号：US29288321
申请日：2007-06-06
申请人： Kenji Itaya , Yoshinori Kakuno , Kouichi Katase , Junichi Takahashi
设计人： Kenji Itaya , Yoshinori Kakuno , Kouichi Katase , Junichi Takahashi

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