http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07176272-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2229-0744 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2229-0794 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2229-0761 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J29-07 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-07 |
| filingDate | 1993-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_906da73c5cb3f96f657c4471b4eca84a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22d9fc9af49bbda75f99e1e5b12065e1 |
| publicationDate | 1995-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07176272-A |
| titleOfInvention | Color cathode ray tube |
| abstract | (57) [Abstract] [Purpose] Preventing the deterioration of the image quality that causes visual discomfort due to the vibration of the color cathode ray tube and the vibration of the grill tape caused by the sound of the speaker in the aperture grill type color cathode ray tube. To do. [Constitution] The internal stress σ [kg / mm 2 ] of each grill tape of the aperture grill is Lo [mm], the length of the center grill tape is Pg [mm], and the pitch of the grill tape of the aperture grill is Pag [mm]. Then the expression σ ≧ (Lo / Pag) 0.725 x (1.329 x 10 -2 x Lo) +5.354) × 10 -2 [Kg / mm 2 ]. [Effect] It is possible to set the duration of image quality deterioration due to the vibration of the grill tape within 0.5 seconds without feeling the image quality deterioration. |
| priorityDate | 1993-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.