http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102256424-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1e0fc105cdaa6fc6208bcc48eadab50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B41-3925 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B41-2825 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B41-14 |
| filingDate | 2011-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bec2f60626fa8ae084f05dbdcbe26c13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d33a068de00d4b289fd1289f796d09e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_657918624a727a7365fb489cb57727ba |
| publicationDate | 2014-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102256424-B |
| titleOfInvention | Light source apparatus |
| abstract | Provided is a light source apparatus which does not have the problem of electrode damage and can be lighted either in a condition of horizontal arrangement or vertical arrangement. A first alternating current of a steady frequency supplied from an electric supply device (20) to a high-pressure discharge lamp (10) and is inserted into a low frequency according to a scheduled period with a steady light frequency to light a lamp(10). The configuration state of the lamp is detected by a detection circuit (30), e.g. A control part (50), under the condition that the lamp is horizontally arranged, makes the electric power from one electrode of the lamp (10) to the other electrode and the electric power from the other electrode to the electrode substantially equal to light the lamp. In addition, under the condition that the lamp is vertically arranged, and when at least utilizing the low frequency to light the lamp, the electric power from the electrode configured on the upstream to the electrode configured on the downstream is smaller than the electric power from the electrode configured on the downstream to the electrode configured on the upstream for lighting the lamp. |
| priorityDate | 2010-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.