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公开(公告)号:EP1722393A1
公开(公告)日:2006-11-15
申请号:EP05719655.2
申请日:2005-02-28
发明人: UNNO, Hirotaka c/o Int.Prop.Div., Toshiba Corp. , YAMADA, Akiyoshi c/o Int.Prop.Div., Toshiba Corp. , OOSHIMA, Tsukasa c/o Int.Pro.Div., Toshiba Corp.
CPC分类号: H01J31/123 , H01J5/22 , H01J2209/26
摘要: On the peripheral edge of a front side substrate (11) of an FED, a rectangular frame shaped sealing surface (11a) is formed for sealing a sidewall. On the sealing surface (11a), an indium layer (32) is formed through a base layer (31). At the four corners of the indium layer (32), an electrode (34) for applying an electric current is connected. The indium layer (32) is formed to have a width gradually decreasing from substantially the center of each side of the sealing surface (11a) to adjacent corners.
摘要翻译: 在FED的前侧衬底(11)的周边边缘上形成矩形框形密封表面(11a),用于密封侧壁。 在密封表面(11a)上,穿过基层(31)形成铟层(32)。 在铟层(32)的四个角上,连接用于施加电流的电极(34)。 铟层(32)形成为从密封面(11a)的大致中央向相邻的角部逐渐减小。