http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001284723-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 | 2000-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53707be8da20a24485f4435e0c506184 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd5920e2d4cf2c1760c8fdacdcb59ef0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f40c43c98f961dedc806466fa61ed8d |
| publicationDate | 2001-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001284723-A |
| titleOfInvention | Surface emitting laser and optical transmission module using the same |
| abstract | (57) [Summary] In an optical transmission module equipped with a surface emitting laser, while keeping the laser output high, the amount of laser light incident on an optical fiber is suppressed low, and the labor required for optical axis adjustment and assembly is reduced. Reduce. A photodiode is formed on a light emitting surface of a surface emitting laser to absorb a part (for example, about 2/3) of a laser output and transmit the remaining (about 1/3). This photodiode is a PIN photodiode including a p-type contact layer (p-layer) 29, a light absorption layer (i-layer) 30, and an n-type contact layer (n-layer) 31. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009101739-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003195125-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009088445-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100370660-C |
| priorityDate | 2000-03-30-04:00^^<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: 19.