Electric lamp and discharge devices – Cathode ray tube – Envelope
Patent
1992-11-16
1995-03-07
Yusko, Donald J.
Electric lamp and discharge devices
Cathode ray tube
Envelope
313478, 252518, 75233, 359601, 428325, 428403, 1062864, 10628719, 10628734, 106459, 348834, H01J 2988, H01B 0108, B32B 1800, C09K 0316
Patent
active
053961480
ABSTRACT:
Ultrafine particles of a composite particulate substance composed of two or more types of inorganic oxides, forming a particle structure in which two or more types of inorganic oxides are mutually mixed or an inorganic oxide of one type is contained in an inorganic oxide of another type, and having an average particle diameter of not more than 0.1 .mu.m, a process for the production of the ultrafine particles, use of the ultrafine particles as a thin film, particularly in an image display face plate and a cathode ray tube, and a process for using the ultrafine particles therefor.
REFERENCES:
patent: 2564709 (1951-08-01), Mochel
patent: 3484284 (1969-12-01), Dates
patent: 3861978 (1975-01-01), Connole et al.
patent: 4052641 (1977-10-01), Dominick
patent: 4619704 (1986-10-01), Hashimoto et al.
patent: 4694218 (1987-09-01), Chao
patent: 4723091 (1988-02-01), Kawamura et al.
patent: 4917452 (1990-04-01), Liebowitz
patent: 5099171 (1992-03-01), Daiku et al.
Araya Takeshi
Endo Yoshishige
Kawamura Hiromitsu
Kawamura Takao
Ono Masahiko
Hitachi , Ltd.
Patel Ashok
Yusko Donald J.
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