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Machine translation
1. (WO1980002462) ELECTROCHROMIC DISPLAY USING RARE-EARTH DIPHTHALOCYANINES AND A LOW-FREEZING-POINT ELECTROLYTE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/002462    International Application No.:    PCT/US1980/000340
Publication Date: 13.11.1980 International Filing Date: 17.03.1980
IPC:
G02F 1/15 (2006.01), G02F 1/153 (2006.01), G02F 1/155 (2006.01)
Applicants:
Inventors:
Priority Data:
36967 08.05.1979 US
Title (EN) ELECTROCHROMIC DISPLAY USING RARE-EARTH DIPHTHALOCYANINES AND A LOW-FREEZING-POINT ELECTROLYTE
(FR) AFFICHAGE ELECTROCHROME UTILISANT DES DIPHTALOCYANINES DE TERRES RARES ET UN ELECTROLYTE AYANT UNE BASSE TEMPERATURE DE CONGELATION
Abstract: front page image
(EN)An electrochromic display (10) utilizing a rare-earth diphthalocyanine complex as the electrochromic material and a low-freezing-point aqueous solution of a metal chloride as the electrolyte (118). Displayed information can be switched in less than 50 milliseconds. The display has multicolor and color reversal capabilities even at very low temperatures.
(FR)Un affichage electrochrome (10) utilisant un complexe de terres rares comme materiau electrochrome et une solution aqueuse ayant un point de congelation bas d"un chlorure metallique servant d"electrolyte (118). L"information affichee peut etre commutee en moins de 50 milli-secondes. L"affichage possede des capacites polychromes et d"inversion des couleurs meme a des temperatures tres basses.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)