PANEL FOR CATHODE RAY TUBE
A panel for use in a cathode ray tube includes a face portion for displaying picture images, a skirt portion extending backward from a perimeter of the face portion and a blend radius portion joining the skirt portion to the face portion. The panel for use in a cathode ray tube has average outside c...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A panel for use in a cathode ray tube includes a face portion for displaying picture images, a skirt portion extending backward from a perimeter of the face portion and a blend radius portion joining the skirt portion to the face portion. The panel for use in a cathode ray tube has average outside curvature radius R (mm) of the face portion which satisfies the following relationship: R>=10,000; wedge rate Td/Tc of the face portion which satisfies the following relationship: 2.0 |
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