| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5520dd38cc403678d9f91e0b0ee95fb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133565 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133528
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B30-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N13-337 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B30-25 |
| filingDate |
1998-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9cb93334c4ab30be3eadf57d27f5d96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37bd71fbd11806734a8cacc786a37b59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f6d89ef070ebb58914a2caa44c38aaf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34a5937dbc3acbbf0cc1a5664c16b3a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b8642f8ee07d6bc8abc05c5006886a8 |
| publicationDate |
1998-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0887667-A2 |
| titleOfInvention |
Method of making a patterned retarder, patterned retarder and illumination source |
| abstract |
A patterned retarder is made by forming an alignment layer 2 on a substrate 1. The alignment layer 2 is rubbed in a first rubbing direction to provide a uniformly rubbed alignment layer 2a. The alignment layer 2a is then masked with a mask 5 and subjected to a second rubbing in a different direction to provide first regions A with a first alignment direction and second regions B with a different second alignment direction. The mask is removed and a layer of birefringent material 7 is formed on the alignment layer 6. The optic axis of the birefringent material of the layer 7 adopts the alignment of the underlying alignment layer 6 and the birefringent material is fixed to provide a patterned retarder layer 8. <IMAGE> |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9091815-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7411645-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109884824-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9110303-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1452892-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1542065-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9386708-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6621533-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1452892-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7626661-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9244286-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0071677-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1336874-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7578592-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7041343-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03062872-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1054055-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014141156-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1336874-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7357503-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9103989-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1967873-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2196831-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012225216-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103354912-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012044867-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2530942-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8659738-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005085912-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8659711-B2 |
| priorityDate |
1997-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |