http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0639151-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df62c20d3c4109dec3b150f615234066 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41K1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H33-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H30-02 |
| filingDate | 1992-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66e9d01d13513e42803bcc2c07baf83f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93aec7db608b023c867ce11482d0a361 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e64a226f01ac04a1bbdcaab7d547d488 |
| publicationDate | 1994-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0639151-A |
| titleOfInvention | Discoloration tool |
| abstract | (57) [Abstract] [Purpose] A light-weight facility for changing the contact part to cold and heat by contacting a tip member with the thermochromic layer such as toys, learning materials, and writing boards having a thermochromic layer formed on the surface. Provide a color changing tool. A thermoelectric conversion element 2 having a Peltier effect is used as a cold heat source, and a heat transfer member 4 is provided on the heat absorption side of the thermoelectric conversion element 2. The radiators 3 are closely arranged on the heat generation side, and are connected in series between the power supply battery 7 and the thermoelectric conversion element 2 via the resistor 6 so that they can be energized and operated. [Effect] It is possible to easily and easily discolor the thermochromic layer of the object immediately and at any time and in any place with respect to the cooling means using the conventional cold water or ice pieces as the cooling medium. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7014525-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5743185-A |
| priorityDate | 1992-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 21.