Driver circuit for electrochromic display device

Details Driver circuit for electrochromic display device Driver circuit for electrochromic display device

1977-02-07

1979-04-10

Curtis, Marshall M.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340763, 340706, 340785, 340803, 58 50R, 350357, G06F 314

Patent

active

041491467

ABSTRACT:
An electronic device equipped with an electrochromic display device adapted to provide a display of information, which comprises a logic circuit arranged to provide a serial data, and a driver circuit composed of a serial/parallel converter to convert the serial data into a parallel data and a plurality of driver means responsive to the parallel data to drive the corresponding segment electrodes of the electrochromic display device in coloring and bleaching directions. The driver circuit may further include a segment selection circuit to enable a selected one of the driver means corresponding to the segment whose display state is to be changed over.

REFERENCES:
patent: 3096271 (1963-07-01), Hespenheide
patent: 3736043 (1973-05-01), Sambucetti
patent: 3839857 (1974-10-01), Berets et al.
patent: 3938131 (1976-02-01), Van Doorn et al.
patent: 4005404 (1977-01-01), Soobik

Affiliated with

Also associated with

Rating

Driver circuit for electrochromic display device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Driver circuit for electrochromic display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driver circuit for electrochromic display device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1074395