发明名称 |
Method of making plasma display panels |
摘要 |
The present invention provides a unique method of making a barrier rib structure for a plasma display panel. Instead of employing the traditional screen printing method of making barrier ribs, the present invention employs a section of low temperature cofired ceramic dielectric. The unique method includes the steps of providing a fusible dielectric composition in an organic binder, applying the composition on a glass sheet, applying a photoresist composition, placing a mask over the coated plate to provide a pattern of openings in the photoresist corresponding to the pattern of the picture subcells, using a laser to remove the portions of the coating not covered by the photoresist to form the color subcells and heating the resulting assembly to a sintering temperature to fuse the dielectric composition to form the barrier rib structure and to fuse the barrier rib structure to the glass plate.
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申请公布号 |
US5906527(A) |
申请公布日期 |
1999.05.25 |
申请号 |
US19960739762 |
申请日期 |
1996.10.30 |
申请人 |
FERRO CORPORATION |
发明人 |
SHAIKH, AZIZ S.;ALLISON, KEVIN W.;WILLIAMS, TODD K. |
分类号 |
H01J9/18;H01J9/24;(IPC1-7):H01J9/24 |
主分类号 |
H01J9/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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