http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011075878-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B42D15-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03H1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-32 |
| filingDate | 2009-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6bd242d833c59e963ed26ae6e892dc2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_200c94eab12e376def6749f3942f9f28 |
| publicationDate | 2011-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011075878-A |
| titleOfInvention | Authenticity identifier, authenticity determination sheet, and authenticity determination method |
| abstract | In an authenticity identification body using a hologram, if a functional material such as cholesteric liquid crystal having a function different from that of a hologram is laminated, the lamination process is complicated, and the hologram image is blurred or distorted by the lamination. Since it is difficult to suppress such deterioration, it is possible to provide a forgery prevention technique that is simpler and more reliable in determination. In an authenticity identification body using a hologram, in order to increase its authenticity, holograms are discretely provided, and the gaps are formed as light-scattering rough surfaces. This makes it possible to recognize a hologram image only by using a predetermined authenticity determination sheet. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10882351-B2 |
| priorityDate | 2009-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.