Figure displaying device

Details Figure displaying device Figure displaying device

1979-08-29

1981-10-27

Shaw, Gareth D.

Communications: electrical

Land vehicle alarms or indicators

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

340703, 340728, 340793, 358104, 358182, 434 41, 434 43, 364900, G06F 314, G09B 900

Patent

active

042976910

ABSTRACT:
A figure displaying device for generating a brightness signal which corresponds to a figure information to be displayed as well as for generating a brightness modulation signal which varies within a predetermined first region on a display screen. The device also generates a frequency characteristic control signal which varies within a predetermined second region on the display screen. Furthermore, the display is able to subject the brightness signal to a brightness modulation in accordance with the signal from the modulator generator with the brightness signal being controlled by the frequency characteristics control signal. The resultant figure displayed on a monitor is based on a modulation signal obtained through the modulation generator and the frequency characteristics control generator.

REFERENCES:
patent: 3213447 (1965-10-01), Burrows et al.
patent: 3441789 (1969-04-01), Harrison
patent: 3515802 (1970-06-01), Wise
patent: 3527980 (1968-03-01), Robichaudet al.
patent: 3603962 (1971-09-01), Lechner
patent: 3668622 (1972-06-01), Gannett et al.
patent: 3778811 (1973-12-01), Gicca et al.
patent: 3786483 (1974-01-01), Sinobad
patent: 3845243 (1974-10-01), Schmersal et al.
patent: 3886403 (1975-05-01), Owaki et al.
patent: 3925776 (1975-12-01), Swallow
patent: 3944997 (1976-03-01), Swallow
patent: 3997719 (1976-12-01), Judice
patent: 3999308 (1976-12-01), Peters
patent: 4016658 (1977-04-01), Porter et al.
patent: 4032912 (1977-06-01), Wood
patent: 4189743 (1980-02-01), Schure et al.
patent: 4199875 (1980-04-01), Barbarasch
"A Flat-Panel TV Display System in Monochrome and Color," Amano, IEEE vol. ED-22, No. 1, Jan. 1975, pp. 1-7.

Affiliated with

Also associated with

Rating

Figure displaying 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 Figure displaying device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Figure displaying device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-282064