http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100202869-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_62fd8c278b5b9d6fb72a4d088cfa2deb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J9-2276 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J9-2278 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J9-2271 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-227 |
| filingDate | 1995-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1999-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0869c77abc5d08af6c8b799b4d235fd |
| publicationDate | 1999-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100202869-B1 |
| titleOfInvention | Screen Manufacturing Method of Electrophotographic Cathode Polar Tube Using Black Coating Layer |
| abstract | The present invention relates to a method for manufacturing an electrophotographic cathode ray tube in which a black coating layer can function as a conductive film.n n n The present invention is a primary coating step of forming a light absorption layer (black coating layer) of a predetermined arrangement structure on the inner surface of the panel; Forming a volatile photoconductive film on the light absorbing layer; And it consists of a series of processes including the exposure step of exposing the light beam from a light source to a light transmission hole larger than a normal light source hole in order to selectively discharge the electrostatic charge of the said photoconductive film.n n n The present invention is characterized in that the light absorption layer is configured to simultaneously perform the function of the conventional conductive film.n n n Since the present invention does not need to separately form a conductive film as in the prior art, the manufacturing process is simplified, the cost reduction effect, and the quality of the cathode ray tube as a final product can be further improved. |
| priorityDate | 1995-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.