Optoelectronic Component with a Transparent Bond Between Two Joining Partners and Method of Manufacturing the Same
In an embodiment an optoelectronic component includes a first joining partner including an LED chip with a structured light-emitting surface and a compensation layer applied to the light-emitting surface, wherein the compensation layer has a surface facing away from the light-emitting surface and sp...
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creator | Huettmayer, Thomas Tangring, Ivar Scheicher, Richard Eberhardt, Angela Peskoller, Florian |
description | In an embodiment an optoelectronic component includes a first joining partner including an LED chip with a structured light-emitting surface and a compensation layer applied to the light-emitting surface, wherein the compensation layer has a surface facing away from the light-emitting surface and spaced apart from the light-emitting surface, and wherein the surface forms a first connecting surface, a second joining partner having a second connecting surface, the first and second connecting surfaces being arranged such that they face each other and a bonding layer made of a film of low-melting glass having a layer thickness of not more than 1 μm, wherein the bonding layer bonds the first and second connecting surfaces together, wherein the structure of the light-emitting surface is embedded in the compensation layer, and wherein the first and second connecting surfaces are smooth such that their surface roughness, expressed as center-line roughness, is less than or equal to 50 nm. |
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Tangring, Ivar ; Scheicher, Richard ; Eberhardt, Angela ; Peskoller, Florian</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2022077369A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>SEMICONDUCTOR DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>Huettmayer, Thomas</creatorcontrib><creatorcontrib>Tangring, Ivar</creatorcontrib><creatorcontrib>Scheicher, Richard</creatorcontrib><creatorcontrib>Eberhardt, Angela</creatorcontrib><creatorcontrib>Peskoller, Florian</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Huettmayer, Thomas</au><au>Tangring, Ivar</au><au>Scheicher, Richard</au><au>Eberhardt, Angela</au><au>Peskoller, Florian</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Optoelectronic Component with a Transparent Bond Between Two Joining Partners and Method of Manufacturing the Same</title><date>2022-03-10</date><risdate>2022</risdate><abstract>In an embodiment an optoelectronic component includes a first joining partner including an LED chip with a structured light-emitting surface and a compensation layer applied to the light-emitting surface, wherein the compensation layer has a surface facing away from the light-emitting surface and spaced apart from the light-emitting surface, and wherein the surface forms a first connecting surface, a second joining partner having a second connecting surface, the first and second connecting surfaces being arranged such that they face each other and a bonding layer made of a film of low-melting glass having a layer thickness of not more than 1 μm, wherein the bonding layer bonds the first and second connecting surfaces together, wherein the structure of the light-emitting surface is embedded in the compensation layer, and wherein the first and second connecting surfaces are smooth such that their surface roughness, expressed as center-line roughness, is less than or equal to 50 nm.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES |
title | Optoelectronic Component with a Transparent Bond Between Two Joining Partners and Method of Manufacturing the Same |
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