http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102315059-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9de52bba13e16028dffa8775e3f3f28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J17-06 |
| filingDate | 2011-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99494065b7be11ddb73a5f42dd2c787d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e35f930a67df4a9342937769d545374 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2041af2ffa5c5d2674f72295769f54a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a18924f0692dc3b27c1b3f45fd06ad3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3263bd56147e74e26eedcd85ff602088 |
| publicationDate | 2013-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102315059-B |
| titleOfInvention | Preparation method of field-emission array for reducing power consumption of plasma display |
| abstract | The invention discloses a preparation method of a field-emission array for reducing the power consumption of a plasma display, which comprises the following steps of: firstly washing and drying a PDP (Plasma Display Panel) front panel; manufacturing a uniform carbon-nanotube film; preparing a transparent film on carbon nanotubes; spin-coating a photoresist, drying the photoresist, exposing, developing, exposing a film graph needing to be etched, then etching by using the photoresist as a mask, and manufacturing an array structure at a front-panel position with stronger electrical-field strength; respectively soaking and etching a sample with acetone and ethanol, removing the photoresist, finally carrying out ultrasonic washing with deionized water or the ethanol, and removing the CNTs (Carbon Nanotube) which are not covered by the array to obtain a carbon-nanotube array structure; and preparing a magnesia protecting layer to obtain a carbon-nanotube auxiliary structure to finally obtain the field-emission array. Through the preparation method, not only can more starting electrons be generated through cold-cathode emission to decrease the driving voltage, but also more electrons exist in the discharging process, so that the discharging efficiency of a PDP can be improved, and the light efficiency of the field-emission array is enhanced. |
| priorityDate | 2011-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.