| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5547f741b25666fc4ae5195cf71a979b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-0028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-06203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-0608 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-06 |
| filingDate |
1991-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_410d9f99ae4a4d4ffb1afff84828568a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7229b17215dd4904fd681eb165b125c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fb2862603560ebc9fdf529f53550f3d |
| publicationDate |
1991-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0454168-A2 |
| titleOfInvention |
Driving method and apparatus of a PNPN semiconductor device |
| abstract |
A driving method of a pnpn semiconductor device includes the steps of applying a voltage higher than a holding voltage of the pnpn semiconductor device to an anode electrode thereof, supplying a control signal light to the pnpn semiconductor device to set the pnpn semiconductor device into ON state, and supplying an information signal light to the pnpn semiconductor device to emit an output light. The control signal light and the information signal light is time-sequentially supplied to the pnpn semiconductor device under the voltage applied thereto. |
| priorityDate |
1990-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |