| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ceedc998208cce4ad49f3abe2c6c60a1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K59-17 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-86 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-52 |
| filingDate |
2003-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9dcd141cb00d0e1523f31240b97c0533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8985c1e0fb133f9f0b8e7364f5250f1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f84cbba98913033e5ac9523a4d42962 |
| publicationDate |
2005-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6844674-B2 |
| titleOfInvention |
Organic light emitting didode display device having light-absorbing layer |
| abstract |
The present invention provides an organic light emitting diode display device, having a transparent substrate; a plurality of anodes on the transparent substrate; an organic functional layer on the transparent substrate, wherein the transparent substrate covers the anodes; a light-absorbing layer on the organic functional layer, wherein the light-absorbing layer is an organic material layer and the organic material layer is doped with at least a metal; and a plurality of cathodes on the light-absorbing layer. The light-absorbing layer of the present invention can effectively reduce the amount of the reflected light, thereby raising the contrast ratio and enhancing the recognition ability of the display device. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106887438-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10636857-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10921573-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007103061-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9960214-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7795807-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106887438-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018083073-A1 |
| priorityDate |
2002-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |