- 专利标题： Cathode ray tube with antistatic film on front panel
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申请号： US136944申请日： 1987-12-23
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公开(公告)号： US4785217A公开(公告)日： 1988-11-15
- 发明人: Hidemi Matsuda , Takeo Itou
- 申请人： Hidemi Matsuda , Takeo Itou
- 申请人地址： JPX Kawasaki
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： JPX Kawasaki
- 优先权： JPX61-306512 19861224
- 主分类号： H05F1/02
- IPC分类号： H05F1/02 ; C09K3/16 ; H01J9/20 ; H01J29/86 ; H01J29/88 ; H01J29/89
摘要：
This invention provides a cathode-ray tube having an antistatic film formed mainly by metal oxide and containing particles of at least one metal selected from the group consisting of Pd, Sn, Pt, Ag and Au, the particles having an average particle size of 0.01 micron at most. The film can be easily formed from a solution, thus, reducing the cost.
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