| 摘要 |
The invention concerns an electro-optical display cell (1; 18), in particular a liquid crystal, or an electrochemical photovoltaic cell comprising at least: one transparent front substrate (2; 20) whereof the upper surface constitutes the front surface (14) of the cell (1; 18); at least one rear substrate (8; 22) likewise transparent or not whereof the lower surface (12; 31) constitutes the rear surface of said cell (1; 18); a sealing frame (36) assembling the front (20) and rear (22) substrates and delimiting a volume (38) for sealed confinement of an electric-optically or photo-electrically active medium; said front (20) and rear (22) substrates comprising on the opposite surfaces at least one electrode (24, 26) each, said electrodes (24, 26) being designed to be connected through strip conductors (16; 30, 34) to an electric power or control circuit (10; 56) and urged to define the lateral electric contact zones (28, 32). Said cell is characterized in that the strip conductors (30, 34) consist each of a first portion (30a, 34a) in contact with the electrodes at the lateral electric contact zones (28, 32), and a second portion (30b, 34b) extending on the rear surface (31) of the cell (18), contact means continuously or discontinuously arranged on the edge (27) and/or on the rear (12; 31) of said cell (1; 18) ensuring electric junction between the first (30a, 34a) and the second (30b, 34b) portions of the strip conductors (30, 34). |
