| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5520dd38cc403678d9f91e0b0ee95fb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1524 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-30 |
| filingDate |
1978-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d1aed4041c19217f1a3482b34e77fea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd7ca3e6cab83d792e8246966d61e4ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c023b53d32911f7f728f69f5de7113e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0a448c61ed8a281278009c7bb2750f7 |
| publicationDate |
1979-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2832203-A1 |
| titleOfInvention |
METHOD FOR PRODUCING AN ELECTROCHROMIC DISPLAY DEVICE |
| abstract |
In order to produce electrochromic display devices which contain a film of amorphous tungsten trioxide (WO3) as electrochromic layer, it is proposed, during the manufacture of this electrochromic layer, to set the relative ambient humidity to a value below 60 % and the vapour pressure of the water to a value below 14 mmHg. This production method ensures good electrooptical properties for the electrochromic layer and a high yield with relatively narrow fluctuation range for mass production. <IMAGE> |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4233339-A |
| priorityDate |
1977-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |