http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-3326609-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01M11-00 |
| filingDate | 2001-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2002-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2002-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-3326609-B1 |
| titleOfInvention | Light intensity measurement paper |
| abstract | Abstract: PROBLEM TO BE SOLVED: To provide a simple and versatile light quantity measurement, to show a constant color fading for a constant light quantity with good reproducibility without using a special measuring instrument, and to observe the fading according to the light quantity from a light source. Provided is a colored light quantity measuring paper which can easily and promptly and inexpensively determine a light quantity. SOLUTION: The light quantity measuring paper is L-BKP 50% and N-BKP. -The above CI. Aci d Blue 90 and the CI. DirectBlue 203 and 0.5% by weight of the dry pulp. |
| priorityDate | 2001-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.