Field emission device having a non-coated spacer

Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

313292, 313422, H01J 1942, H01J 2918, H01J 162

Patent

active

059906138

ABSTRACT:
A field emission display (100) includes a cathode plate (102) having a plurality of electron emitters (124), an anode plate (104) opposing the cathode plate (102), and a bulk-resistive spacer (108) extending between the anode plate (104) and the cathode plate (102). The bulk-resistive spacer (108) is made from an electrically conductive material. The resistivity of the electrically conductive material is selected to remove impinging charges while preventing excessive power loss due to electrical current through the bulk-resistive spacer (108) from the anode plate (104) to the cathode plate (102).

REFERENCES:
patent: 4882651 (1989-11-01), Maher
patent: 5083058 (1990-06-01), Nonomura et al.
patent: 5509840 (1996-04-01), Huang et al.
patent: 5532548 (1996-07-01), Spindt et al.
patent: 5589731 (1996-12-01), Fahlen et al.
patent: 5614781 (1997-03-01), Spindt et al.
patent: 5667418 (1997-09-01), Fahlen et al.
patent: 5675212 (1997-10-01), Schmid et al.
patent: 5742117 (1998-04-01), Spindt et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Field emission device having a non-coated spacer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Field emission device having a non-coated spacer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Field emission device having a non-coated spacer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1225359

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.