| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02e639f9bd9126110215d238dbe4439f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a0afa93527d7d5cc704473b89c93039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7ddb77787a4012a75a1333ebae54b21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50d6e2c0dbf70368809123e8defc8b97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d3a9fdb41ce41bfac5bd39d037c1c22d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ae6897f0834a41a2bad1c05af0bfd5e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2220-2562 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-00413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-00086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-00144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B23-281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B19-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-00137
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-00231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B20-00586 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B23-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B19-12 |
| filingDate |
2008-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c2548b4e27a1a9c40340581f230dc1d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b53a252a173de89318d3eb75a373bdf6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b518159d2b1e031e51bcabb6e4e77b68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6231890fcc9272482dff7b0073330db5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a271e8b6226d96920119bcf7ed440883 |
| publicationDate |
2016-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9514782-B2 |
| titleOfInvention |
Method and system for activation of an optical article |
| abstract |
A method for activating an optical article includes providing an optical article, wherein at least one mark is disposed on the optical article, wherein the mark comprises an optical-state change material in an initial state, the initial state preventing the optical article from being read by a player; deriving an unlock code by cryptographic operations on an optical article operatively coupled with a POS equipment and a data input from a medium encrypted with a cryptographic algorithm; deriving a toggling signal from an unlock code, and applying the toggling signal to the at least one mark resulting in changing the optical-state change material to a final state, the final state allowing the optical article to be read by the player; wherein the toggling signal comprises a set of values corresponding to the respective states of each of a plurality of marks on the surface of the optical article, and wherein applying the toggling signal results in setting each of the marks to either one of an initial state or a final state, corresponding to the value for the mark in the toggling signal. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10609536-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018070197-A1 |
| priorityDate |
2008-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |