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    FLUORESCENT LAMP, BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY
    1.
    发明申请
    FLUORESCENT LAMP, BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY 审中-公开
    荧光灯，背光单元和液晶显示器

    公开(公告)号：US20090096958A1

    公开(公告)日：2009-04-16

    申请号：US12294011

    申请日：2007-03-23

    申请人： Tomokazu Matsuura ,  Akiko Nakanishi ,  Hideki Wada ,  Akio Kitada ,  Masanobu Murakami ,  Hiroshi Sakurai ,  Takashi Maniwa ,  Kazuhiro Kumada ,  Shigeru Ido ,  Makoto Yokozeki ,  Nozomu Hashimoto

    发明人： Tomokazu Matsuura ,  Akiko Nakanishi ,  Hideki Wada ,  Akio Kitada ,  Masanobu Murakami ,  Hiroshi Sakurai ,  Takashi Maniwa ,  Kazuhiro Kumada ,  Shigeru Ido ,  Makoto Yokozeki ,  Nozomu Hashimoto

    IPC分类号： G02F1/13357 ,  H01J1/62 ,  G09F13/08

    CPC分类号： H01J61/35 ,  C09K11/7701 ,  H01J61/44

    摘要： A cold cathode fluorescent lamp includes a glass bulb (16), a protective film (22) formed on an inner face of the glass bulb, and a phosphor layer (24) that overlaps the protective film and that contains blue phosphor particles (26B), green phosphor particles (26) and red phosphor particles (26). The glass bulb has been formed from soda glass, and the blue phosphor particles have been coated with a metal oxide (30). Also, the protective film is made of silica (SiO2). Since the protective film has been provided in the fluorescent lamp and since the blue phosphor particles, which readily deteriorate, have been coated with the metal oxide, a good luminance maintenance rate is obtained. In addition, although the glass bulb of the fluorescent lamp is made of soda glass, since the protective film is made of silica, the fluorescent lamp obtains an initial luminance equivalent to the initial luminance of a fluorescent lamp whose glass bulb is made of borosilicate glass.

    摘要翻译： 冷阴极荧光灯包括玻璃泡（16），形成在玻璃泡的内表面上的保护膜（22）和与保护膜重叠并且包含蓝色荧光体颗粒（26B）的荧光体层（24） ，绿色荧光体颗粒（26）和红色荧光体颗粒（26）。 玻璃灯泡由钠玻璃形成，并且蓝色荧光体颗粒已经涂覆有金属氧化物（30）。 此外，保护膜由二氧化硅（SiO 2）制成。 由于保护膜已经设置在荧光灯中，并且由于容易劣化的蓝色荧光体颗粒已经被金属氧化物涂覆，所以获得良好的亮度维持率。 此外，虽然荧光灯的玻璃泡由苏打玻璃制成，但由于保护膜是由二氧化硅制成的，所以荧光灯得到与玻璃灯泡由硼硅玻璃制成的荧光灯的初始亮度相当的初始亮度 。

    COLD-CATHODE FLUORESCENT LAMP, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY
    5.
    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。

    BACKLIGHT UNIT AND LAMP FOR BACKLIGHT UNIT
    8.
    发明申请
    BACKLIGHT UNIT AND LAMP FOR BACKLIGHT UNIT 审中-公开
    背光单元和背光单元灯

    公开(公告)号：US20090059562A1

    公开(公告)日：2009-03-05

    申请号：US11909067

    申请日：2006-03-29

    申请人： Takashi Maniwa ,  Hirofumi Yamashita ,  Kazuhiro Kumada

    发明人： Takashi Maniwa ,  Hirofumi Yamashita ,  Kazuhiro Kumada

    IPC分类号： G09F13/08

    CPC分类号： G02F1/133608 ,  G02F1/133604 ,  G02F1/133611 ,  H01J61/325

    摘要： The present invention is a backlight unit 1 in which multiple substantially U-shaped lamps, to each of whose respective both end portions 11a and 11b an electrode 12 is attached, are disposed in parallel to one another in an envelope 20 in a manner that the end portions 11a and 11b of each lamp 10 face opposite to the end portions 11a and 11b of the adjacent lamp 10 and are positioned closer to a side wall 42/44 of the envelope 20 than a bent portion 13 of the adjacent lamp 10 is. Herewith, it is possible to offer the backlight unit 1 realizing reduced unevenness in luminance and requiring less power consumption.

    摘要翻译： 本发明是一种背光单元1，其中多个基本上为U形的灯，其各自的相应的两个端部11a和11b中的每一个都附接有电极12，彼此平行地设置在外壳20中， 每个灯10的端部11a和11b与相邻灯10的端部11a和11b相对，并且比相邻灯10的弯曲部分13更靠近外壳20的侧壁42/44。 因此，可以提供背光单元1，从而实现降低的亮度不均匀性并且需要较少的功耗。

    Metal halide lamp having a long lifespan
    9.
    发明授权
    Metal halide lamp having a long lifespan 失效
    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。

    Backlight unit including curved fluorescent lamp, and liquid crystal display apparatus including the backlight unit
    10.
    发明授权
    Backlight unit including curved fluorescent lamp, and liquid crystal display apparatus including the backlight unit 有权
    包括弯曲荧光灯的背光单元和包括背光单元的液晶显示装置

    公开(公告)号：US07258462B2

    公开(公告)日：2007-08-21

    申请号：US11112045

    申请日：2005-04-22

    申请人： Hirofumi Yamashita ,  Toshihiro Terada ,  Takashi Maniwa ,  Yusuke Mori

    发明人： Hirofumi Yamashita ,  Toshihiro Terada ,  Takashi Maniwa ,  Yusuke Mori

    IPC分类号： F21S4/00

    CPC分类号： G02F1/133604 ,  G02F2001/133612

    摘要： A backlight unit that includes: an outer container; a curved fluorescent lamp that is contained in the outer container and includes two electrodes and a glass bulb that has (i) a folded portion and (ii) two straight portions that extend in parallel with each other from the folded portion, and the two electrodes being respectively attached to two ends of the glass bulb; and an inverter operable to supply power for lighting to the curved fluorescent lamp. The inverter is disposed outside the outer container, and the curved fluorescent lamp is arranged so that the electrodes are at low positions and the folded portion is at a high position in the outer container when the backlight unit is erected vertically in use.

    摘要翻译： 一种背光单元，包括：外容器; 包含在外容器中并包括两个电极的弯曲荧光灯和具有（i）折叠部分和（ii）从折叠部分彼此平行延伸的两个直线部分的玻璃灯泡，并且两个电极 分别连接在玻璃灯泡的两端; 以及可操作以向所述弯曲荧光灯供应用于照明的电力的逆变器。 逆变器设置在外部容器的外侧，并且在背光单元在使用中垂直竖立时，弯曲的荧光灯被布置成电极处于低位置并且折叠部分处于外部容器中的高位置。