http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000133175-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2a0d0adf5aa8f91560be53e39a6fb51 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-32 |
| filingDate | 1998-10-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86250e46f715b2612f8b28663bbdb010 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25f2f93014923212450367fe8f250c00 |
| publicationDate | 2000-05-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000133175-A |
| titleOfInvention | Field emission display device |
| abstract | (57) Abstract: In a field emission display device having a focusing electrode, inappropriate influence of the focusing electrode on display at an anode is reduced. A field emission display device has a field emission device on a cathode substrate of an envelope. The field emission cathode has a cathode, an insulating layer 6, a gate 27 on the insulating layer, and an emitter provided in a hole formed continuously with the insulating layer and the gate and connected to the cathode. Comb-shaped converging electrode formed on insulating layer 22 surrounds the gate 27. The gate wiring 10 on the insulating layer 6 connects the gates in common. Distance A between opening end 22a (focusing electrode) and one end 27a (gate) in the longitudinal direction of the gate Is larger than the distance B between the closed end 22b and the other end 27b. On the anode substrate, the anode 15 corresponding to each of the plurality of gates 27 is provided. There is. The effect of the focusing electrode on the opening side was compensated for by increasing the dimension A, the shift of the arrival position of the electron beam on the anode side was reduced, and the electron bombardment on the anode was in an appropriate state. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006019282-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007305493-A |
| priorityDate | 1998-10-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24404 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559532 |
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