Comparing to conventional electrochromic material showing a primary drawback of high manufacturing cost due to low synthetic yield, the inventors of the present invention modulate the chemical structure of a traditional viologen compounds so as to develop a novel electrochromic material performing an excellent advantage of low manufacturing cost resulted from high recovery rate. Moreover, differing from conventional electrochromic devices (ECD) installed with the conventional electrochromic material, the inventors of the present invention also propose an anti-dazzle mirror having the novel electrochromic material, wherein the proposed anti-dazzle mirror shows an outstanding reflectivity performance.
Electrochromic material and anti-dazzle mirror having the same
2017-11-07
Patent
Electronic Resource
English
IPC: | G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,... , Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C07D HETEROCYCLIC COMPOUNDS , Heterocyclische Verbindungen / C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR |
Anti-dazzle rearview mirror electronic control system and anti-dazzle rearview mirror
European Patent Office | 2015
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