PRODUCING METHOD OF LIGHT EMITTING DIODE DEVICE AND LIGHT EMITTING DIODE ELEMENT
    4.
    发明申请
    PRODUCING METHOD OF LIGHT EMITTING DIODE DEVICE AND LIGHT EMITTING DIODE ELEMENT 有权
    发光二极管器件和发光二极管元件的生产方法

    公开(公告)号:US20120248485A1

    公开(公告)日:2012-10-04

    申请号:US13431240

    申请日:2012-03-27

    Abstract: A method for producing a light emitting diode device includes the steps of preparing a phosphor layer formed in a sheet state; forming a light semiconductor layer on one surface in a thickness direction of the phosphor layer; forming an electrode portion on one surface of the light semiconductor layer; forming an encapsulating resin layer containing a light reflecting component so as to cover the light semiconductor layer and the electrode portion; producing the light emitting diode element by partially removing the encapsulating resin layer so as to expose one surface of the electrode portion; and allowing the electrode portion to be electrically connected to the terminal, so that the light emitting diode element is flip-chip mounted on the base board.

    Abstract translation: 一种发光二极管器件的制造方法,其特征在于,具有:制作以片状形成的荧光体层的工序; 在所述荧光体层的厚度方向的一个表面上形成光半导体层; 在所述光半导体层的一个表面上形成电极部分; 形成包含光反射部件的封装树脂层,以覆盖所述光半导体层和所述电极部分; 通过部分地去除封装树脂层来制造发光二极管元件,以暴露电极部分的一个表面; 并且允许电极部分电连接到端子,使得发光二极管元件倒装芯片安装在基板上。

    Wired circuit board
    6.
    发明授权
    Wired circuit board 失效
    有线电路板

    公开(公告)号:US08247700B2

    公开(公告)日:2012-08-21

    申请号:US12382266

    申请日:2009-03-12

    Abstract: A wired circuit board has a metal supporting board, an insulating layer formed on the metal supporting board, a conductive pattern formed on the insulating layer and having a pair of wires arranged in spaced-apart relation, and a semiconductive layer formed on the insulating layer and electrically connected to the metal supporting board and the conductive pattern. The conductive pattern has a first region in which a distance between the pair of wires is small and a second region in which the distance between the pair of wires is larger than that in the first region. The semiconductive layer is provided in the second region.

    Abstract translation: 布线电路板具有金属支撑板,形成在金属支撑板上的绝缘层,形成在绝缘层上并具有间隔布置的一对电线的导电图案,以及形成在绝缘层上的半导体层 并且电连接到金属支撑板和导电图案。 导电图案具有第一区域,其中一对导线之间的距离小,并且一对导线之间的距离大于第一区域中的距离的第二区域。 半导体层设置在第二区域中。

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