发明授权
- 专利标题： Glass envelope for a cathode-ray tube
- 专利标题（中）： 用于阴极射线管的玻璃封套
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申请号： US560105申请日： 1983-12-12
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公开(公告)号： US4537322A公开(公告)日： 1985-08-27
- 发明人: Hisafumi Okada , Yoshio Suzuki , Shigeo Takenaka
- 申请人： Hisafumi Okada , Yoshio Suzuki , Shigeo Takenaka
- 申请人地址： JPX Tokyo
- 专利权人： Tokyo Shibaura Denki Kabushiki Kaisha
- 当前专利权人： Tokyo Shibaura Denki Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX57-217098 19821213; JPX58-37437 19830309
- 主分类号： H01J29/86
- IPC分类号： H01J29/86 ; H01J61/30
摘要：
A glass envelope for a cathode-ray tube with a glass panel section which has a faceplate of substantially rectangular shape with long and short sides, the faceplate having inner and outer surfaces. Radii of curvature of the inner and outer surfaces are established so that:(Rso-Rsi)>(Rlo-Rli)andti (Rso-Rsi)>(Rdo-Rdi),where Rsi, Rli, Rdi and Rso, Rlo, Rdo are inner and outer surface radii, respectively, for the lateral axis, the longitudinal axis and the diagonal axis of the faceplate, respectively.
公开/授权文献
- US5843084A Surgical fastening system and method for using the same 公开/授权日：1998-12-01
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