Surface light source device, flat type display device and liquid crystal display device
    61.
    发明授权
    Surface light source device, flat type display device and liquid crystal display device 失效
    表面光源装置,平板显示装置和液晶显示装置

    公开(公告)号:US07481568B2

    公开(公告)日:2009-01-27

    申请号:US11636992

    申请日:2006-12-12

    IPC分类号: F21V7/04

    摘要: An uneven surface portion is formed on the inner surface of a lamp holder to thereby reduce the contact area between the inner surface of the lamp holder and a light incident face of a light guide plate. The light incident face of the light guide plate and the inner surface of the lamp holder are prevented from coming into close contact with each other due to heat transferring from cold-cathode fluorescent tubes and to the light guide plate. The heat transferring via the lamp holder to the light guide plate is intercepted by an air layer occurring between the uneven surface portion of the lamp holder and the light incident face of the light guide plate. Accordingly, it can be prevented that a part of the lamp holder sticks to the light incident face of the light guide plate of the backlight when the lamp holder is replaced.

    摘要翻译: 在灯座的内表面上形成有不平坦的表面部分,从而减小了灯座的内表面与导光板的光入射面之间的接触面积。 由于从冷阴极荧光管和导光板的热传递,防止导光板的光入射面和灯座的内表面彼此紧密接触。 通过灯座向导光板的热传递被发生在灯架的不平坦表面部分与导光板的光入射面之间的空气层所截留。 因此,可以防止当更换灯座时灯具的一部分粘附到背光的导光板的光入射面。

    Optical fiber and method of manufacturing the optical fiber
    63.
    发明授权
    Optical fiber and method of manufacturing the optical fiber 有权
    光纤和制造光纤的方法

    公开(公告)号:US07366383B2

    公开(公告)日:2008-04-29

    申请号:US10240197

    申请日:2002-03-13

    IPC分类号: G02B6/02 G02B6/24

    摘要: An optical fiber 1 comprising a glass portion 2 having a core 2a and a cladding 2b, and one or more covering layers 3 formed around the glass portion 2, in which an arrangement form of the covering layer 3 with respect to the glass portion 2 in cross section perpendicular to a longitudinal direction thereof is changed continuously in the longitudinal direction thereof.

    摘要翻译: 一种光纤1,其包括具有芯部2a和包层2b的玻璃部分2,以及围绕玻璃部分2形成的一个或多个覆盖层3,其中覆盖层3相对于玻璃部分的布置形式 与其纵向垂直的截面图2的长度方向连续变化。

    Composite material, composite carbon material and method for producing those
    64.
    发明申请
    Composite material, composite carbon material and method for producing those 审中-公开
    复合材料,复合碳材料及其制造方法

    公开(公告)号:US20070007679A1

    公开(公告)日:2007-01-11

    申请号:US10566990

    申请日:2005-03-15

    IPC分类号: C01B31/00

    摘要: The present invention provides a composite material and a carbonized composite material having high electric conductivities and heat conductivities, in each of which nanocarbons are uniformly mixed, and a method for producing the materials. The composite material of the present invention comprises: a high polymer, in which an atomic group including a heteroatom, such as nitrogen, oxygen or sulfur, exists in a main chain or a side chain; and nonocarbons. The carbonized composite material of the present invention is produced by burning the above described composite material.

    摘要翻译: 本发明提供一种具有高导电性和导热性的复合材料和碳化复合材料,其中每种纳米碳均匀混合,以及该材料的制造方法。 本发明的复合材料包括:在主链或侧链中存在其中包含杂原子如氮,氧或硫的原子团的高分子; 和非碳化物。 本发明的碳化复合材料通过燃烧上述复合材料而制成。

    Fuel cell, electrode material for fuel cell and method for producing same
    65.
    发明申请
    Fuel cell, electrode material for fuel cell and method for producing same 审中-公开
    燃料电池,燃料电池用电极材料及其制造方法

    公开(公告)号:US20060172178A1

    公开(公告)日:2006-08-03

    申请号:US10564405

    申请日:2004-07-15

    IPC分类号: H01M4/86 H01M4/88 H01M4/96

    摘要: The present invention provides a fuel cell, which enables to reduce production cost and has excellent cell characteristics. The fuel cell comprises a cell element 20, in which a cathode layer 24 is formed on one side of an electrolyte membrane 22 and an anode layer 26 is formed on the other side thereof, and generates an electromotive force through oxidation-reduction reaction, which occurs via the electrolyte membrane 22, between a fuel such as methane and an oxidant such as oxygen supplied, the fuel cell is characterized in that at least one of the cathode layer 24 and the anode layer 26 contains an electrode material 24a, 26b which is composed of a carbonized silk body obtained by burning a silk material and a catalyst metal supported by the carbonized silk body.

    摘要翻译: 本发明提供一种燃料电池,其能够降低生产成本并且具有优异的电池特性。 燃料电池包括电池元件20,其中阴极层24形成在电解质膜22的一侧上,并且阳极层26在其另一侧上形成,并且通过氧化还原反应产生电动势,其中 通过电解质膜22,在诸如甲烷的燃料和所供应的氧气之类的氧化剂之间发生燃料电池,其特征在于阴极层24和阳极层26中的至少一个包含电极材料24a,26b 其由通过烧结丝材料获得的碳化丝体和由碳化丝体支撑的催化剂金属组成。

    Planar light source device and liquid crystal display apparatus
    66.
    发明申请
    Planar light source device and liquid crystal display apparatus 审中-公开
    平面光源装置和液晶显示装置

    公开(公告)号:US20060170842A1

    公开(公告)日:2006-08-03

    申请号:US11336854

    申请日:2006-01-23

    IPC分类号: G02F1/1335

    CPC分类号: G02F1/133608

    摘要: A liquid crystal display apparatus includes a liquid crystal display panel including a display region in which a plurality of pixels are arrayed, and a planar light source device which illuminates the liquid crystal display panel from behind it. The planar light source includes cold cathode fluorescent tubes, a back surface cover, which is substantially rectangular and stores the cold cathode fluorescent tubes, and an upper surface cover attached to the back surface cover. The back surface cover has at least two extended portions, each having a main body portion extending from a side of the back surface cover and a lug portion protruding from the main body portion. The upper surface cover has supporting portions, each supporting at least the lug portion of each extended portion.

    摘要翻译: 一种液晶显示装置,包括:液晶显示面板,其具有排列有多个像素的显示区域;以及从背面照射液晶显示面板的面状光源装置。 平面光源包括冷阴极荧光管,背面盖,其基本上为矩形并存储冷阴极荧光管,以及附接到后表面盖的上表面盖。 后表面盖具有至少两个延伸部分,每个延伸部分具有从背面盖的一侧延伸的主体部分和从主体部分伸出的凸耳部分。 上表面盖具有支撑部分,每个支撑部分至少支撑每个延伸部分的凸耳部分。

    Lighting unit and liquid crystal display device using the unit
    67.
    发明申请
    Lighting unit and liquid crystal display device using the unit 失效
    照明单元和液晶显示装置使用本机

    公开(公告)号:US20050018415A1

    公开(公告)日:2005-01-27

    申请号:US10491729

    申请日:2002-10-07

    IPC分类号: F21V8/00

    CPC分类号: G02B6/0055 G02B6/0091

    摘要: A lighting unit of the present invention includes a light guiding plate (3), a light source (2) disposed so as to face an end face of the light guiding plate, a reflector (4) disposed so as to surround the light source, a housing (6) disposed so as to have a light guiding plate-retaining portion (6a) that retains at least the reflector and is partially interposed between the light source and the end face of the light guiding plate so as to retain the light guiding plate, and a reflecting sheet (5) disposed on one of principal surfaces of the light guiding plate, the lighting unit being configured such that light from the light source enter into the end face of the light guiding plate and goes out from another principal surface of the light guiding plate. The reflecting sheet is disposed so that an edge portion (5a) is bent so as to be positioned between the light guiding plate-retaining portion of the housing and the end face of the light guiding plate.

    摘要翻译: 本发明的照明单元包括导光板(3),与导光板的端面对置地设置的光源(2),设置成围绕光源的反射器(4) 设置成具有至少保持所述反射器并部分地插入在所述光源和所述导光板的端面之间的导光板保持部(6a)的壳体(6),以保持所述导光板 板和设置在导光板的一个主表面上的反射片(5),照明单元被配置为使得来自光源的光进入导光板的端面并从另一个主表面出来 的导光板。 反射片设置成使得边缘部分(5a)被弯曲,以便位于壳体的导光板保持部分和导光板的端面之间。

    Apparatus for manufacturing photographic film and photographic film cassette
    70.
    发明授权
    Apparatus for manufacturing photographic film and photographic film cassette 失效
    用于制造摄影胶片和摄影胶片盒的装置

    公开(公告)号:US06430808B1

    公开(公告)日:2002-08-13

    申请号:US09662818

    申请日:2000-09-15

    IPC分类号: B23P1900

    摘要: A photographic film cassette manufacturing apparatus, has a perforator for providing a long film with perforations and a cutter for cutting the long film into individual filmstrips to be contained in the film cassette driven synchronously with transport of the long film. A magnetic recording head for recording data on a magnetic recording layer of the long film is driven in synchronism with the perforator and the cutter. The long film is transported in a first direction before being cut into the individual filmstrips. In cooperation with the cutting, a trailing end of the individual filmstrip in the first direction is moved in a direction which is reverse to the first direction to secure the trailing end to the spool. A cassette shell consisting of a pair of shell halves is temporarily assembled by mating the shell halves together while containing a spool inside the shell halves, and thereafter opened to an extent that confining elements still confine the position of flanges of the spool. The trailing end of the filmstrip is inserted into the opened cassette shell and secured to the spool.

    摘要翻译: 一种摄影胶片盒制造装置,具有用于提供具有穿孔的长胶片的穿孔器和用于将长胶片切割成单个胶卷片的切割器,以便与长胶片的输送同步地驱动而被包含在胶片盒中。 用于在长膜的磁记录层上记录数据的磁记录头与穿孔器和切割器同步地驱动。 长薄膜在切割成单个胶片之前沿第一方向输送。 与切割协作,单个胶片沿第一方向的尾端沿与第一方向相反的方向移动以将尾端固定到卷轴。 由一对半壳组成的盒式壳体通过将壳体半部配合在一起,同时在壳体半部内部容纳线轴而临时组装,然后打开到限制元件仍然限制线轴的凸缘位置的程度。 胶片的后端插入打开的盒壳中并固定到卷轴上。