http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008004746-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ebc284a55d5daf0e209d6186c9e65c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-183 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-026 |
| filingDate | 2006-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b26e3b3c0ca532c7f5477ff9cca5df6 |
| publicationDate | 2008-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008004746-A |
| titleOfInvention | Optical semiconductor device and manufacturing method thereof |
| abstract | An optical semiconductor element having a surface emitting semiconductor laser and an electrostatic withstand voltage element and capable of being driven at high speed, and a method for manufacturing the same. A multi-layer surface emitting semiconductor laser that emits laser light in a direction perpendicular to the surface of a semiconductor substrate, a multi-layer photodetecting element formed above or below the surface emitting semiconductor laser, and a surface An electrostatic withstand voltage element that protects the light emitting semiconductor laser from electrostatic breakdown is provided on a semiconductor substrate, and a pair of pad portions 35c and 36c for driving the surface emitting semiconductor laser and a pair of pad portions 35c and 36c of the light detecting element. Are provided independently of each other. [Selection] Figure 1 |
| priorityDate | 2006-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID89859 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419522218 |
Total number of triples: 13.