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WHITE LIGHT EMITTING DEVICE AND DISPLAY DEVICE USING THE SAME

  • US 20200133075A1
  • Filed: 12/20/2019
  • Published: 04/30/2020
  • Est. Priority Date: 12/03/2014
  • Status: Active Grant
First Claim
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1. A light emitting device comprising:

  • a board;

    a plurality of light sources disposed on the board, each light source of the plurality of light sources including a lens and a light emitting diode configured to emit blue light;

    a light converter apart from the board and configured to emit approximately white light in response to the blue light being incident on the light converter; and

    a plurality of yellow phosphor members provided on the board to surround the light emitting diode,wherein the plurality of yellow phosphor members includes a plurality of first yellow phosphor members arranged at intervals on a circumference of a first circle surrounding the light emitting diode and a plurality of second yellow phosphor members arranged at intervals on a circumference of a second circle surrounding the light emitting diode.

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