| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133614 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B41-295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V29-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133617
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B41-3927 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B41-392
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B41-295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V29-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-42 |
| filingDate |
1994-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1997-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H09504902-A |
| titleOfInvention |
High efficiency UV backlight system for backlighting of electronic display devices |
| abstract |
(57) [Summary] A fluorescent cavity backlight system that provides a highly efficient light source suitable for backlighting a transmitted light electronic display device. The fluorescent cavity backlight system according to the invention can be adapted to a wide variety of flat panel display applications. This invention takes a complete system approach towards the design of high efficiency backlight sources. The backlight system comprises three main subassemblies, a phosphorescent emitter (14), a fluorescent cavity (16), and improved control / drive electronics (22). Each sub-assembly is optimally designed in itself, and is also optimally designed in relation to each of the other sub-assemblies. |
| priorityDate |
1993-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |