http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11135021-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1e0fc105cdaa6fc6208bcc48eadab50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-26 |
| filingDate | 1997-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7248736608c5e8aa28077150092be5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_705cbd62a247ce0e9c5b8a1f457f470f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1ab57be9b661d03720d93983afae934 |
| publicationDate | 1999-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11135021-A |
| titleOfInvention | Manufacturing method of ceramic discharge lamp |
| abstract | PROBLEM TO BE SOLVED: To provide a method capable of reliably producing a ceramic discharge lamp having an intended lamp characteristic with a small amount of water molecules present in an arc tube by relatively inexpensive equipment. Is to do. A step (A) of degassing by heating each of an arc tube material (10a) made of translucent ceramic and an electrode mount (20) having a sealing tube portion (12) at an end thereof under reduced pressure. , Degassed arc tube material 10 a) mounting a degassed electrode mount 20 in the inner surface of the sealing tube portion 12 of the arc tube material 10a; and (b) fixing the electrode mount 20 to the inner surface of the sealing tube portion 12 of the arc tube material 10a. When the surface temperature of the tube material 10a and the electrode mount 20 is t (° C.) and the dew point of the low humidity atmosphere is dp (° C.), the following formula (1) is satisfied. Formula (1) t ≧ 2 × (100 + dp) |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6849993-B2 |
| priorityDate | 1997-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.