http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-393787-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ddcb273a108a5d8472b335280098e06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-0093 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-00 |
| filingDate | 1998-05-25^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64662b726db59b025b1a37b3aa4d808a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85a08d3fd3b21e48e7bc3d5ee545888f |
| publicationDate | 2000-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-393787-B |
| titleOfInvention | Method to produce a light-emitting element |
| abstract | This invention relates to a method to produce a light-emitting element, in which after the construction of a lager-sequence (2, 3, 4, 5), which has at least one active layer, on the front side of a basis-substrate (1) made from semiconductor material, at least a part of said basis-substrate (1) should be removed and then said layer-sequence (2, 3, 4, 5) is connected with an outer-substrate (9). Said basis-substrate (1) is removed through a wetly chemical etching with an etching-medium that is selective for the material of said basis-substrate, then on the rear-side (6), which faces the front-side of said removed basis-substrate (1), of said layer-sequence (2, 3, 4, 5) is deposited a first metallic contact-layer (7) and on the front-side of said of said outer-substrate (9) is deposited a second metallic contact-layer (10). Such coated rear-side (6) of said layer-sequence (2, 3, 4, 5) will be connected with so coated front-side of said outer-substrate (9) under heating effect through eutectic bonding. |
| priorityDate | 1997-05-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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