CIRCUIT BOARD ELEMENT HAVING AT LEAST ONE LED
    2.
    发明申请
    CIRCUIT BOARD ELEMENT HAVING AT LEAST ONE LED 有权
    电路板元件至少有一个LED

    公开(公告)号:US20140233241A1

    公开(公告)日:2014-08-21

    申请号:US14009129

    申请日:2012-03-20

    Abstract: The invention relates to a circuit board element (1) comprising a substrate (2), on which at least one dielectric layer (7) is arranged, and at least one LED (light-emitting diode) (10), wherein at least one channel-shaped waveguide cavity (11) leading away from the LED (10) is provided in the dielectric layer (7), which waveguide cavity leads to at least one integrated light-sensitive component (12), preferably a photo-diode or photocell, arranged for examining the light emission, wherein the LED (10) is preferably also arranged in a cavity (9) that is connected to the waveguide cavity (11). The invention further relates to a method for producing such a circuit board element (1).

    Abstract translation: 本发明涉及一种包括基板(2)的电路板元件(1),其上布置有至少一个电介质层(7)和至少一个LED(发光二极管)(10),其中至少一个 在介电层(7)中提供了远离LED(10)的通道形波导腔(11),该波导腔通向至少一个集成光敏元件(12),优选光电二极管或光电池 布置用于检查发光,其中LED(10)优选地还布置在连接到波导腔(11)的空腔(9)中。 本发明还涉及一种用于制造这种电路板元件(1)的方法。

Patent Agency Ranking