发明授权
- 专利标题： Display tube
- 专利标题（中）： 显示管
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申请号： US09716909申请日： 2000-11-20
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公开(公告)号： US06597103B1公开(公告)日： 2003-07-22
- 发明人: Joerg Meissner , Ben Heinz Hageluken
- 申请人： Joerg Meissner , Ben Heinz Hageluken
- 优先权： EP99204471 19991222
- 主分类号： H01J2992
- IPC分类号： H01J2992
摘要：
The invention relates to a display tube comprising an envelope portion 2 having an inner surface provided with a first electrically conductive layer 7 and a faceplate 1 having an inner surface provided with a second electrically conductive layer 8, which faceplate 1 is secured to the envelope portion 2 at a sealing edge 15, and further comprising a contacting layer 33 which is deposited in an area partially overlapping the first electrically conductive layer 7 and the second electrically conductive layer 8 in order to electrically connect said first electrically conductive layer 7 to said second electrically conductive layer 8.