Light emitting device
    1.
    发明申请
    Light emitting device 有权
    发光装置

    公开(公告)号:US20070145349A1

    公开(公告)日:2007-06-28

    申请号:US11317937

    申请日:2005-12-23

    IPC分类号: H01L29/06

    摘要: A light emitting device includes a first light emitting diode (LED) emitting a first light emission of at least a first wavelength, and a second light emitting diode emitting a second light emission of at least a second wavelength. The second LED is placed in close proximity to the first LED such that after a mixing length from the first and second LEDs, a combination of the first and second lights is perceived as one color in the human vision. In use, the first and second LEDs are alternately driven by a power source in the time domain.

    摘要翻译: 发光器件包括发射至少第一波长的第一发光的第一发光二极管(LED)和发射至少第二波长的第二发光的第二发光二极管。 第二LED被放置在第一LED附近,使得在来自第一和第二LED的混合长度之后,第一和第二光的组合被感知为人类视觉中的一种颜色。 在使用中,第一和第二LED由时域中的电源交替地驱动。

    Light emitting device with at least two alternately driven light emitting diodes
    2.
    发明授权
    Light emitting device with at least two alternately driven light emitting diodes 有权
    具有至少两个交替驱动的发光二极管的发光器件

    公开(公告)号:US07659544B2

    公开(公告)日:2010-02-09

    申请号:US11317937

    申请日:2005-12-23

    摘要: A light emitting device includes a first light emitting diode (LED) emitting a first light emission of at least a first wavelength, and a second light emitting diode emitting a second light emission of at least a second wavelength. The second LED is placed in close proximity to the first LED such that after a mixing length from the first and second LEDs, a combination of the first and second lights is perceived as one color in the human vision. In use, the first and second LEDs are alternately driven by a power source in the time domain.

    摘要翻译: 发光器件包括发射至少第一波长的第一发光的第一发光二极管(LED)和发射至少第二波长的第二发光的第二发光二极管。 第二LED被放置在第一LED附近,使得在来自第一和第二LED的混合长度之后,第一和第二光的组合被感知为人类视觉中的一种颜色。 在使用中,第一和第二LED由时域中的电源交替地驱动。