http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003157777-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7576285d411d00c697e07270d2814a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-07 |
| filingDate | 2001-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adec7811d8a9b26a087a57f8a0ac829d |
| publicationDate | 2003-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003157777-A |
| titleOfInvention | Color sorting structure of cathode ray tube |
| abstract | (57) [Summary] [PROBLEMS] The magnetic shield characteristics of a cathode ray tube vary greatly depending on the material and shape of an internal magnetic shield. The internal magnetic shield is provided with openings at various locations for various reasons, and particularly has a large opening in the tube axis direction for passing an electron beam. Therefore, there is a limit to the effect of reducing the adverse effect of the external magnetic field in the tube axis direction, and a more effective method has been required. SOLUTION: On a fluorescent screen of a face panel of a cathode ray tube, In the color sorting structure 1 disposed inside the tube so that the aperture grill 2 to be held is opposed to the aperture grill 2, Are provided on the aperture grill 2 from the upper and lower ends of the pair of frame H members 4 and 5 that support the vertical direction of the screen. |
| priorityDate | 2001-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.