发明授权
US08053896B2 IC chip coating material and vacuum fluorescent display device using same
有权
IC芯片涂层材料和真空荧光显示装置使用相同
- 专利标题： IC chip coating material and vacuum fluorescent display device using same
- 专利标题（中）： IC芯片涂层材料和真空荧光显示装置使用相同
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申请号： US11353070申请日： 2006-02-14
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公开(公告)号： US08053896B2公开(公告)日： 2011-11-08
- 发明人: Yusuke Yasuoka , Masahiro Kato , Teruo Watanabe , Kouji Fujiwara
- 申请人： Yusuke Yasuoka , Masahiro Kato , Teruo Watanabe , Kouji Fujiwara
- 申请人地址： JP Chiba
- 专利权人： Fatuba Corporation
- 当前专利权人： Fatuba Corporation
- 当前专利权人地址： JP Chiba
- 代理机构： Bacon & Thomas, PLLC
- 优先权： JP2005-036344 20050214; JP2005-224157 20050802
- 主分类号： H01L23/48
- IPC分类号： H01L23/48
摘要：
An IC chip coating material includes first metal oxide particles; a metal alkoxide; an organic solvent; and second metal oxide particles and/or flat particles of a composite oxide, the second metal oxide particles having a composition identical to or different from that of the first metal oxide particles and also having a mean particle size and/or a shape different from that of the first metal oxide particles. Further, a vacuum fluorescent display device includes an IC chip, wherein the IC chip is at least partially coated by a coating material layer including the first metal oxide particles; a metal forming metal alkoxide; and the second metal oxide particles and/or flat particles of a composite oxide.
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