首页> 外国专利> OPTOELECTRONIC DEVICE COMPRISING A LIGHT-EMITTING DIODE WHOSE EMITTED BEAM HAS A VARIABLE INCIDENCE ON DIFFERENT COLOUR CONVERTERS ACCORDING TO A PREDETERMINED SEQUENCE

OPTOELECTRONIC DEVICE COMPRISING A LIGHT-EMITTING DIODE WHOSE EMITTED BEAM HAS A VARIABLE INCIDENCE ON DIFFERENT COLOUR CONVERTERS ACCORDING TO A PREDETERMINED SEQUENCE

机译:包含发光二极管的光电子器件,该发光二极管的光束按预定顺序在不同的颜色转换器上都有不同的入射角

摘要

The invention relates to an optoelectronic device (10) comprising a plurality of pixels (11), each pixel including a lighting mechanism (222) comprising at least one light-emitting diode (111) capable of emitting an initial light beam (121), a light-conversion module (600) comprising a plurality of conversion pads including at least one primary conversion pad (11a) and at least one secondary conversion pad (11b). Each pixel comprises a light-adjustment system configured to control at least one element chosen from a relative position between the lighting mechanism (222) and the light-conversion module (600) and the initial light beam (121). The action of the light-adjustment system is adapted so that the primary conversion pad (11a) and the secondary conversion pad (11b) emit a first light beam (124a) and a second light beam (124b) respectively, from the initial light beam (121), simultaneously or alternately in a predetermined sequence.
机译:本发明涉及一种包括多个像素(11)的光电子器件(10),每个像素包括照明机构(222),该照明机构包括至少一个能够发射初始光束(121)的发光二极管(111),一种光转换模块(600),包括多个转换垫,所述转换垫包括至少一个初级转换垫(11a)和至少一个次级转换垫(11b)。每个像素包括光调节系统,该光调节系统被配置为控制从照明机构(222)和光转换模块(600)之间的相对位置以及初始光束(121)中选择的至少一个元件。调光系统的作用使得初级转换垫(11a)和次级转换垫(11b)分别从初始光束发射第一光束(124a)和第二光束(124b)。 (121),以预定顺序同时或交替地进行。

著录项

  • 公开/公告号WO2020136348A1

    专利类型

  • 公开/公告日2020-07-02

    原文格式PDF

  • 申请/专利权人 ALEDIA;

    申请/专利号WO2019FR53288

  • 发明设计人 MAYER FRÉDÉRIC;JEANNIN OLIVIER;

    申请日2019-12-23

  • 分类号G09G3;H01L27/15;H01L33/50;G09G3/20;G09G3/32;H01L25/075;

  • 国家 WO

  • 入库时间 2022-08-21 11:10:26

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