http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2004018744-A1
Outgoing Links
Predicate | Object |
---|---|
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S117-904 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-58 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-58 |
filingDate | 2003-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2005-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-WO2004018744-A1 |
titleOfInvention | Crystal nucleus production method and crystallization condition screening method |
abstract | The present invention relates to a method for easily and efficiently producing a protein or organic crystal with high quality. Prepare protein and organic solutions and slowly cool them to low supersaturation. The supersaturated solution is irradiated with a femtosecond laser 10. At the focal point of the laser, a local explosion occurs and crystal nuclei are generated. Based on this crystal nucleus, if a crystal is grown over time, a high-quality crystal can be obtained. As the femtosecond laser, a titanium sapphire laser having a wavelength of 800 nm, a time width of 120 fs, a frequency of 1 kHz, and an output of 400 mW can be used. |
priorityDate | 2002-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 389.