http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2058699-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdd94f212dc7aef02fc1dcf28fa9b4fd |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1506 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1506 |
| filingDate | 2007-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eabb498d4e6536540ac99ad2aeb21ba0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66833824d302dbf2d643eafed915db5e |
| publicationDate | 2009-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2058699-A1 |
| titleOfInvention | Display element |
| abstract | This invention provides a display element which has a simple member construction, can be driven at a low voltage, can realize a high reflectance in white display, has a high display speed, and is excellent in stability against a temperature change in service environment. This display element comprises an electrolyte between opposed electrodes. The electrolyte contains silver, or a compound containing silver in its chemical structure. The opposed electrodes are driven and operated so that silver is dissolved and precipitated. The display element is characterized in that this electrolyte satisfies the following requirements a to c: a. a requirement that a cyclic carboxylic acid ester having a permittivity of not less than 30 and not more than 50 is contained as an organic solvent; b. a requirement that formula (1) is satisfied: 0 <[x]/[Ag] ¦ 0.1 (1) wherein [x] represents the total molarity of halogen atoms in halogen ions or halogen molecules, mole/kg; and [Ag] represents the molarity of silver or a compound containing silver in its chemical structure, mole/kg; and c. a requirement that the concentration of silver or a compound containing silver in its chemical structure in an organic solvent is not less than 0.2 mmol/g and not more than 0.5 mmol/g. |
| priorityDate | 2006-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 127.