基本信息:
- 专利标题： 一种变色发光二极管
- 专利标题（英）：Color variable light-emitting diode
- 申请号：CN201610622063.X 申请日：2016-08-02
- 公开(公告)号：CN107680982A 公开(公告)日：2018-02-09
- 发明人： 周庆卫 , 高志强 , 肖传高 , 徐大鹏 , 代勇
- 申请人： 重庆达标电子科技有限公司
- 申请人地址： 重庆市荣昌县昌州街道东方大道79号
- 专利权人： 重庆达标电子科技有限公司
- 当前专利权人： 重庆达标电子科技有限公司
- 当前专利权人地址： 重庆市荣昌县昌州街道东方大道79号
- 代理机构： 北京元本知识产权代理事务所
- 代理人： 黎昌莉
- 主分类号： H01L27/15
- IPC分类号： H01L27/15 ; H01L33/48 ; H01L33/64 ; H01L33/62
The present invention discloses a color variable light-emitting diode. The color variable light-emitting diode comprises lead racks, a support frame, a chip attach substrate and an epoxy resin block.The support frame is arranged on the lead racks, the support frame is provided with the chip attach substrate, the chip attach substrate is provided with the epoxy resin block, the chip attach substrate is provided with a gallium arsenide diode chip, a gallium phoshpide diode chip is arranged at one side of the gallium arsenide diode chip, a silicon carbide diode chip is arranged at one side of the gallium phoshpide diode chip, a gallium nitride diode chip is arranged at one side of the silicon carbide diode chip, a current limiting resistor is arranged at the lower portion of the chip attachsubstrate, and an automatic controller is arranged at one side of the current limiting resistor. The light-emitting diode with a color variable function can achieve intelligent and automatic control of color variation of a diode through a set effect of the automatic controller.
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01L | 半导体器件；其他类目未包含的电固体器件 |
| ------H01L27/00 | 由在一个共用衬底内或其上形成的多个半导体或其他固态组件组成的器件 |
| --------H01L27/15 | .包括专门适用于光发射并且包括至少有一个电位跃变势垒或者表面势垒的半导体组件 |