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    Compact self-ballasted fluorescent lamp resistant to heat deformation
    3.
    发明授权
    Compact self-ballasted fluorescent lamp resistant to heat deformation 失效
    紧凑型自镇流荧光灯，耐热变形

    公开(公告)号：US06984926B2

    公开(公告)日：2006-01-10

    申请号：US10780100

    申请日：2004-02-17

    申请人： Yuji Tsuneto ,  Hiroki Nakagawa ,  Akiko Nakanishi ,  Kenji Itaya ,  Kenji Nakano ,  Kohhei Iwase ,  Hiroki Kitagawa ,  Yasushige Tomiyoshi ,  Shiro Iida

    发明人： Yuji Tsuneto ,  Hiroki Nakagawa ,  Akiko Nakanishi ,  Kenji Itaya ,  Kenji Nakano ,  Kohhei Iwase ,  Hiroki Kitagawa ,  Yasushige Tomiyoshi ,  Shiro Iida

    IPC分类号： H01J1/02

    CPC分类号： H01J61/327 ,  H01J61/526

    摘要： A compact self-ballasted fluorescent lamp has an arc tube in a double-spiral configuration, the arc tube being formed by bending a glass tube around an axis of spiral up to both ends of the glass tube, and a holder that is made of resin and holds this arc tube. Electrodes, each being equipped with a filament coil, are sealed at respective ends of the glass tube. The holder is made up of a holding resin member with a cylindrical shape having a closed bottom and a resin cover in a cone shape, the holder including a circumferential wall and an end wall that is at the edge of the circumferential wall. A heat-dissipating plate is provided inside the holding resin member, at a position corresponding to where the filament coils within the glass tube are.

    摘要翻译： 紧凑型自镇流荧光灯具有双螺旋构造的电弧管，所述电弧管通过将玻璃管绕着所述玻璃管的两端的螺旋轴线弯曲而形成，并且由树脂制成的保持架 并保持该电弧管。 每个装有灯丝线圈的电极在玻璃管的各个端部被密封。 保持器由具有封闭底部的圆柱形的保持树脂构件和圆锥形的树脂盖构成，保持器包括圆周壁和位于周壁边缘的端壁。 在保持树脂构件的内部，与玻璃管内的丝线圈对应的位置设置有散热板。

    Low-pressure mercury lamp having a spiral arc tube and method for assembling the same
    4.
    发明授权
    Low-pressure mercury lamp having a spiral arc tube and method for assembling the same 有权
    具有螺旋弧管的低压汞灯及其组装方法

    公开(公告)号：US07321190B2

    公开(公告)日：2008-01-22

    申请号：US10520859

    申请日：2003-07-22

    申请人： Akiko Nakanishi ,  Yoshinori Kakuno ,  Shiro Iida ,  Kenji Itaya

    发明人： Akiko Nakanishi ,  Yoshinori Kakuno ,  Shiro Iida ,  Kenji Itaya

    IPC分类号： H01J5/00

    CPC分类号： H01J5/48 ,  H01J9/247 ,  H01J61/72

    摘要： An arc tube is formed by a glass tube that is turned at a substantially middle thereof and wound around a spiral axis from the middle, to have a double-spiral structure. End portions of the arc tub are wound around the spiral axis. A holder has insertion openings formed therein in such shapes that correspond to shapes of the ends of the arc tube. The insertion openings allow the ends of the arc tube to be inserted along a bottom wall of the holder. The holder also includes guide grooves provided in the areas before the insertion openings in the spiral direction of the ends of the arc tube. The guide grooves allow the end portions of the arc tube to come in contact, and when the arc tube is rotated around the axis, guide the ends of the arc tube to the insertion openings.

    摘要翻译： 电弧管由玻璃管形成，该玻璃管在其大致中间转动并从中间围绕螺旋轴缠绕，以具有双螺旋结构。 电弧槽的端部围绕螺旋轴线缠绕。 保持器具有形成在其中的形状的插入开口对应于电弧管的端部的形状。 插入开口允许电弧管的端部沿着保持器的底壁插入。 保持器还包括设置在电弧管的端部的螺旋方向上的插入开口之前的区域中的引导槽。 引导槽允许电弧管的端部接触，并且当电弧管围绕轴线旋转时，将电弧管的端部引导到插入开口。

    Easily-assembled compact self-ballasted fluorescent lamp
    6.
    发明授权
    Easily-assembled compact self-ballasted fluorescent lamp 失效
    易于组装的紧凑型自镇流荧光灯

    公开(公告)号：US07064488B2

    公开(公告)日：2006-06-20

    申请号：US10780216

    申请日：2004-02-17

    申请人： Yasushige Tomiyoshi ,  Kenji Itaya ,  Akiko Nakanishi

    发明人： Yasushige Tomiyoshi ,  Kenji Itaya ,  Akiko Nakanishi

    IPC分类号： H01J17/16

    CPC分类号： H01J9/34 ,  H01J5/58 ,  H01J61/327

    摘要： A compact self-ballasted fluorescent lamp includes an arc tube formed by a glass tube double-spirally wound from its middle to both ends around a spiral axis, and a cylindrical holding member having a closed bottom and holding the arc tube, a case fit to cover a circumferential wall of the holding member, and the like. End-vicinity parts of the glass tube are formed to have a larger gap with glass tube parts adjacent in the direction of the spiral axis. The arc tube is held in a state where the distance L1 between a first point that is on an outer surface of a glass tube part adjacent to one of the ends of the glass tube in the direction of the spiral axis and a second point on a surface of the end wall facing the first point is about 1.5 mm.

    摘要翻译： 紧凑型自镇流荧光灯包括由围绕螺旋轴线的中间至两端双螺旋缠绕的玻璃管形成的电弧管，以及具有封闭底部并保持电弧管的圆柱形保持构件，壳体适合 覆盖保持构件的周壁等。 玻璃管的端部附近形成为与螺旋轴方向相邻的玻璃管部分具有较大的间隙。 电弧管保持在玻璃管部分的与玻璃管的一端相邻的第一点与螺旋轴线的一端相邻的第一点与第一点之间的距离L1 面向第一点的端壁的表面约为1.5mm。

    Low-pressure mercury lamp and method for assembling the same
    7.
    发明申请
    Low-pressure mercury lamp and method for assembling the same 有权
    低压汞灯及其组装方法

    公开(公告)号：US20060108908A1

    公开(公告)日：2006-05-25

    申请号：US10520859

    申请日：2003-07-22

    申请人： Akiko Nakanishi ,  Yoshinori Kakuno ,  Shiro Iida ,  Kenji Itaya

    发明人： Akiko Nakanishi ,  Yoshinori Kakuno ,  Shiro Iida ,  Kenji Itaya

    IPC分类号： H01J5/48

    CPC分类号： H01J5/48 ,  H01J9/247 ,  H01J61/72

    摘要： An arc tube is formed by a glass tube that is turned at a substantially middle thereof and wound around a spiral axis from the middle, to have a double-spiral structure. End portions of the arc tub are wound around the spiral axis. A holder has insertion openings formed therein in such shapes that correspond to shapes of the ends of the arc tube. The insertion openings allow the ends of the arc tube to be inserted along a bottom wall of the holder. The holder also includes guide grooves provided in the areas before the insertion openings in the spiral direction of the ends of the arc tube. The guide grooves allow the end portions of the arc tube to come in contact, and when the arc tube is rotated around the axis, guide the ends of the arc tube to the insertion openings.

    摘要翻译： 电弧管由玻璃管形成，该玻璃管在其大致中间转动并从中间围绕螺旋轴缠绕，以具有双螺旋结构。 电弧槽的端部围绕螺旋轴线缠绕。 保持器具有形成在其中的形状的插入开口对应于电弧管的端部的形状。 插入开口允许电弧管的端部沿着保持器的底壁插入。 保持器还包括设置在电弧管的端部的螺旋方向上的插入开口之前的区域中的引导槽。 引导槽允许电弧管的端部接触，并且当电弧管围绕轴线旋转时，将电弧管的端部引导到插入开口。

    COLD-CATHODE FLUORESCENT LAMP, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY
    10.
    发明申请
    COLD-CATHODE FLUORESCENT LAMP, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY 审中-公开
    冷阴极荧光灯，背光单元和液晶显示

    公开(公告)号：US20090237597A1

    公开(公告)日：2009-09-24

    申请号：US12067508

    申请日：2006-09-29

    申请人： Takashi Maniwa ,  Akiko Nakanishi ,  Kazuhiro Kumada ,  Masanobu Murakami ,  Taizou Ono

    发明人： Takashi Maniwa ,  Akiko Nakanishi ,  Kazuhiro Kumada ,  Masanobu Murakami ,  Taizou Ono

    IPC分类号： G02F1/1335 ,  H01J61/52 ,  G09F13/04

    CPC分类号： H01J61/523 ,  G02F1/133604 ,  G02F2001/133628 ,  H01J61/36 ,  H01J61/78

    摘要： A cold cathode fluorescent lamp has an improved heat dissipation characteristic without an overall increase in size, and a lead wire thereof does not readily break.The cold cathode fluorescent lamp (20) includes electrodes (28 and 30) composed of electrode main bodies (28a and 30a) that are located in an interior of a glass bulb (21), a lead wire (28b and 30b), the glass bulb (21) having ends into which the lead wires are sealed, and a heat dissipater (32 and 34) that is provided on an other portion of the lead wire, the other portion being outside the glass bulb 21. The portion of the heat dissipater surrounding the lead wire (28b and 30b) are in contact with the end surfaces (21c and 21d) of the glass bulb, when viewed externally along an extending direction of the lead wire.

    摘要翻译： 冷阴极荧光灯具有改善的散热特性，而不会总体上增大，并且其引线不容易断裂。 冷阴极荧光灯（20）包括由位于玻璃灯泡（21）内部的电极主体（28a和30a）构成的电极（28和30），引线（28b和30b），玻璃 导线密封的端部的灯泡（21）和设置在引线的另一部分上的散热器（32和34），另一部分在玻璃灯泡21的外部。热量部分 当沿着引线的延伸方向从外部观察时，围绕引线（28b和30b）的耗散器与玻璃泡的端面（21c和21d）接触。