Flat picture-reproducing device

Details Flat picture-reproducing device Flat picture-reproducing device

1986-11-20

1988-12-27

Moore, David K.

Electric lamp and discharge devices: systems

Plural power supplies

Plural cathode and/or anode load device

315107, 3151694, 313302, 313422, G09G 310

Patent

active

047943068

ABSTRACT:
In a flat picture-reproducing device having a phosphor-coated faceplate (1) and a tray-shaped rear housing (2), a cathode formed by a periodic array of heating wires (7) is provided. This heating-wire array is followed by layers of focusing wires (8) and attracting wires (9) and by a perforated anode (5). A segmented counterelectrode (6) is located behind the heating wires (7).

REFERENCES:
patent: 4121130 (1978-10-01), Gang
patent: 4167690 (1979-09-01), Gange
patent: 4227117 (1980-10-01), Watanabe et al.
patent: 4451852 (1984-05-01), Masuda et al.
patent: 4651058 (1987-03-01), Hamada et al.
patent: 4658188 (1987-04-01), Bohmer

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-869632