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44.3: Status of Glass Bulb Development for Flat and Thin CRTs
Author(s) -
Sugawara Tsunehiko,
Murakami Toshihide
Publication year - 2002
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.1830165
Subject(s) - crts , funnel , materials science , bulb , composite material , mechanical engineering , engineering , computer science , computer graphics (images) , horticulture , biology
The next goal to minimize the bulkiness of CRTs is likely to realize a half depth of conventional CRTs. The evolution on a shallow glass funnel structure has been made to find our way to the goal. It can reduce dramatically the weight of the glass bulb for a wide deflection angle CRT. In addition, some investigations are being conducted in pursuit of strengthening glass bulbs, by which we would get the competence for a further weight reduction.