Display apparatus

Details Display apparatus Display apparatus

1989-02-03

1992-05-12

Oberley, Alvin E.

Communications: electrical

Land vehicle alarms or indicators

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

340784, G09G 306

Patent

active

051131811

ABSTRACT:
A display apparatus, comprises a plurality of pixels arranged in pluralities of rows and columns. A plurality of first control lines is provided, each connecting a column of pixels in common, and a plurality of second control lines is provided, each connecting a row of pixels in common. The first control lines are divided into a plurality of blocks. Third control lines are disposed so that the first control lines in each of the blocks are commonly connected by a third control line. A multiplexing switching element is disposed at each connection between the third control lines and the first control lines. Further, a difference in output voltage between two multiplexing switching elements disposed at a boundary between a neighboring pair of blocks is 50 mV or less.

REFERENCES:
patent: 3892471 (1975-07-01), Biermann et al.
patent: 4112333 (1978-09-01), Asars et al.
patent: 4345249 (1982-08-01), Togashi
patent: 4367924 (1983-01-01), Clark et al.
patent: 4410887 (1983-10-01), Stolov et al.
patent: 4447812 (1984-05-01), Soneda et al.
patent: 4586039 (1986-04-01), Nonomura et al.
patent: 4591848 (1986-05-01), Morozumi et al.
patent: 4638310 (1987-01-01), Ayliffe
patent: 4694287 (1987-09-01), Chenevas-Paule et al.
patent: 4870399 (1989-09-01), Carlson
patent: 4881066 (1989-11-01), Kanno et al.
SID International Symposium Digest of Technical Papers, New York, May 1985, Sonehara et al., Full-Color TFT-LCD With Phase-Change Guest-Host Mode.

Affiliated with

Also associated with

Rating

Display apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Display apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2426992