| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05D15-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05D23-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-1417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-248
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-005 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D15-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F293-00 |
| filingDate |
2018-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5884ab0b635b4684728f5380ed82791
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2af861e628b0045b3d2fc5a732631d66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afb714dd8c579cbb386ec4cd0e3ffb2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f2bb962d6dc9539a9d818e296013382 |
| publicationDate |
2020-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10685200-B2 |
| titleOfInvention |
Method for controlling stress distribution in material and reading stress information |
| abstract |
The invention relates to a method for controlling the stress distribution in a material, comprising the steps of: a, preparing a crosslinked polymer containing reversible exchange bonds; b, applying an external force to the crosslinked polymer to cause a certain strain; c, specific region of the crosslinked polymer is selectively heated while maintaining the strain. This method controls and utilizes the internal stresses which are commonly considered as unfavorable. The invention also provides a method for reading information in a polarized light field, wherein the crosslinked polymer treated by the method is transparent under natural light. The information therein can be read only under polarized light, and possesses concealment. |
| priorityDate |
2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |