发明授权
- 专利标题： Resistance element and cathode ray tube
- 专利标题（中）： 电阻元件和阴极射线管
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申请号： US857835申请日： 1997-05-16
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公开(公告)号： US5914559A公开(公告)日： 1999-06-22
- 发明人: Tsuneo Muchi , Kenichi Ozawa , Tsunenari Saito
- 申请人： Tsuneo Muchi , Kenichi Ozawa , Tsunenari Saito
- 申请人地址： JPX
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JPX
- 优先权： JPX8-135494 19960529
- 主分类号： H01J29/48
- IPC分类号： H01J29/48 ; H01C1/02 ; H01J29/96
摘要：
A resistance element which is formed on a substrate by resistors and which divides and supplies high voltage to an electron gun of a cathode ray tube, wherein part or all of the substrate is covered by a high resistance conductive material layer as a topmost layer, and a cathode ray tube having the same.
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