Plasma addressed electro-optical device having a plasma discharg

Details Plasma addressed electro-optical device having a plasma discharg Plasma addressed electro-optical device having a plasma discharg

1995-07-25

1997-11-04

O'Shea, Sandra L.

Electric lamp and discharge devices

With gas or vapor

Three or more electrode discharge device

313584, 313586, H01J 1749

Patent

active

056843623

ABSTRACT:
A plasma addressed electro-optical device intended to assure the flatness of a microsheet glass used as the separation sheet provided between a liquid crystal cell and a plasma cell includes dummy barrier ribs on a glass substrate to support the microsheet glass at the external side of frit seal of the plasma cell formed using a low melting point glass material. The plasma address electro-optical device has a first substrate having a plurality of first electrodes arranged in parallel with each other on one principal surface thereof, a second substrate having a plurality of second electrodes arranged in parallel with each other crossing the first electrodes on the principal surface of the first substrate opposed to the first electrodes, a microsheet glass provided between the first and second substrates, electro-optical material layer provided between the first substrate and the microsheet glass, a plasma cell formed by bonding the circumferential portions of the second substrate and the microsheet glass with a low melting point glass, the plasma cell including a plurality of barrier ribs formed along the surfaces of the second electrodes, and dummy barrier ribs provided at the external side of the low melting point glass to support the microsheet glass.

REFERENCES:
patent: 5349455 (1994-09-01), Hayashi et al.
patent: 5351144 (1994-09-01), Tanamachi
patent: 5495142 (1996-02-01), Hayashi
patent: 5525862 (1996-06-01), Miyazaki

Affiliated with

Also associated with

Rating

Plasma addressed electro-optical device having a plasma discharg does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plasma addressed electro-optical device having a plasma discharg, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plasma addressed electro-optical device having a plasma discharg will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1835532