Liquid crystal display device for both inputting and outputting

Details Liquid crystal display device for both inputting and outputting Liquid crystal display device for both inputting and outputting

1988-04-18

1989-10-17

Moore, David K.

Communications: electrical

Land vehicle alarms or indicators

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

340712, 340767, 340805, 178 18, G09G 336

Patent

active

048750360

ABSTRACT:
The disclosed is an input and liquid crystal display unit including a flat liquid crystal display unit allowing input of data by manual writing having a plurality of partial display areas which are divisible into multiple units. The display unit overlays a magnetic tablet for inputting the designated data into the unit for display on the partial display areas. The display is driven to only some of said partial display areas to display the input pattern in the information on the partial display areas by applying a high duty cycle scan voltage to the common electrodes of the partial display areas.

REFERENCES:
patent: 3956745 (1976-05-01), Ellis
patent: 4110967 (1978-09-01), Fujita
patent: 4477877 (1984-10-01), Nakamura et al.
patent: 4485376 (1984-11-01), Noble
patent: 4567481 (1986-01-01), Meier et al.
patent: 4573766 (1986-03-01), Bournay, Jr. et al.
patent: 4604617 (1986-08-01), Morozumi
patent: 4630122 (1986-12-01), Morokawa
patent: 4679043 (1987-07-01), Morokawa

Affiliated with

Also associated with

Rating

Liquid crystal display device for both inputting and outputting does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1745840