Unlock instant, AI-driven research and patent intelligence for your innovation.

Light-emitting element with embolisms

A technology for light-emitting elements and light-emitting units, which is applied to electrical components, electrical solid-state devices, semiconductor devices, etc., and can solve the problems of inability to connect external lines in series, disconnection, and poor contact.

Inactive Publication Date: 2012-07-18
EPISTAR CORP
View PDF3 Cites 42 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the connection through external lines often leads to disconnection or poor contact due to the relative position or height difference between the light-emitting element and other elements.
In addition, when different components need to be combined in a stacked manner, they cannot be connected in series with external lines

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Light-emitting element with embolisms
  • Light-emitting element with embolisms
  • Light-emitting element with embolisms

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Its structure of the embodiment of the present invention is as follows figure 1 As shown, the light-emitting element 10 includes a light-emitting unit 100, which is a stacked structure, including a first semiconductor layer 101, a second semiconductor layer 102, and a light-emitting layer 103, wherein the light-emitting layer 103 is located between the first semiconductor layer 101 and the second semiconductor layer. Between the semiconductor layers 102; the light emitting unit 100 also includes a plurality of first electrodes 104a-104b. In addition, the light emitting element 10 further includes a structure body 300 and a plurality of plugs 200 . In this embodiment, at least one plug 200a among the plurality of plugs 200 penetrates a part of the stacked layers of the light emitting unit 100 (in this embodiment, the first semiconductor layer 101) and the structure 300, and is electrically connected to the first electrode 104a . And at least one plug 200b in the plural...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a light-emitting element with embolisms, which comprises a light-emitting unit, a structural body and a plurality of embolisms, wherein the light-emitting unit is of a laminate structure, and has a first semiconductor layer, a light-emitting layer and a second semiconductor layer, and the structural body and the light-emitting unit are stacked; the structural body at least comprises light-emitting diodes, and the embolisms can be electrically connected with the light-emitting unit and the structural body; and at least one embolism penetrates through the light-emitting unit.

Description

technical field [0001] The present invention mainly relates to a solid-state light-emitting element, which can be a solid-state light source made of common light-emitting diodes, lasers, and the like using semiconductor materials. Background technique [0002] The applicability of solid-state light-emitting devices is gradually increasing, and more and more people use energy-saving solid-state light-emitting devices in various fields. In order to increase its function, the light-emitting element will be further electrically connected with other elements through external circuit connections, so as to achieve the integrated effect. However, connection through external lines often leads to disconnection or poor contact due to the relative position or height difference between the light-emitting element and other elements. In addition, when it is necessary to combine different elements in a stacked manner, they cannot be connected in series by means of external circuit connecti...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H01L33/36H01L33/26H01L33/32H01L33/00H01L27/15
Inventor 刘欣茂谢明勋洪盟渊韩政男李宗宪许嘉良
Owner EPISTAR CORP