| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C33-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-18 |
| filingDate |
2003-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21dc938e2ca57d361eecd30a434355ef |
| publicationDate |
2005-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005111839-A |
| titleOfInvention |
Surface creation method, optical element and mold |
| abstract |
PROBLEM TO BE SOLVED: To realize a surface roughness of 0.2 nm RMS of an optical element used for an extremely short wavelength which has been difficult to form. SOLUTION: Conventionally, the surface of a workpiece made of various materials in various shapes is formed by using a surface generating thin plate or surface generating mold having a desired surface roughness and a laser for melting the workpiece. Smoothing with a small surface roughness can be realized. In particular, an optical element substrate having a surface roughness of 0.2 nm RMS or less is possible, and a highly accurate optical system can be realized. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007210191-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007020967-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115327683-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009057772-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8366949-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009194666-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8294996-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007090595-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021090130-A1 |
| priorityDate |
2003-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |