Electro-optical display device and flexible support for such dev

Details Electro-optical display device and flexible support for such dev Electro-optical display device and flexible support for such dev

1997-08-22

1999-05-11

Patel, Ashok

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

313511, 313495, 313456, 313238, 313292, 313284, H01L23/48

Patent

active

059031026

ABSTRACT:
The electro-optical display device includes at least one electro-optical assembly, in particular an electro-optical cell (4), electrically connected to a supply unit (12) by means of elongated flexible supports (6, 8). Metallized tracks are arranged on the flexible supports which support integrated circuits (16). The flexible supports are assembled to the electro-optical cell and have loose intermediate portions formed by folds (42) which are free and thus allow positioning of each segment (44) situated between two consecutive folds with respect to the electro-optical cell which is independent of the positioning of the other segments.

REFERENCES:
patent: 3517245 (1970-06-01), Dickson, Jr. et al.
patent: 4241277 (1980-12-01), Hintze et al.
patent: 4727285 (1988-02-01), Taniguchi
patent: 4763223 (1988-08-01), Tang
patent: 5089314 (1992-02-01), Masujima et al.
patent: 5299681 (1994-04-01), Kadono et al.
patent: 5565733 (1996-10-01), Krafcik et al.

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