http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20000069869-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-094 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H33-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H33-22 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-09 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H33-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H33-22 |
| filingDate | 1998-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2000-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20000069869-A |
| titleOfInvention | Infant toy for drawing colored picture |
| abstract | Color drawing toy for infant which is suitable as educational toy and can display multicolored picture. This toy is formed in a multi-cell structure including a plurality of cells 16 between two substrates 12a and 12b, and the plurality of cells (4: 4a, 4b, 4c, 4d,. Divide by ..) In each of the divided areas, a dispersion fluid containing magnetic particles 18 colored in the same color, a dispersion medium, and a colorant constituting the background portion is enclosed so as to be different colors in the adjacent areas. When the surface of one substrate is scanned over different areas by magnetic means, magnetic particles of different colors are attracted to the one side of the substrate and displayed as colorful multicolor pictures. |
| priorityDate | 1997-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.