发明名称 Hermetically sealed container and image forming apparatus
摘要 A hermetically sealed container includes a front substrate, a back substrate disposed opposite to the front substrate, and an outer frame disposed in a peripheral portion between the front substrate and the back substrate. The front and back substrates and the outer frame are bonded with an adhesive to form a hermetically sealed space. When a ratio W/T of width W and thickness of T of the outer frame is set to an aspect ratio A of the outer frame, 1.5<=A.
申请公布号 US6603254(B1) 申请公布日期 2003.08.05
申请号 US20000510150 申请日期 2000.02.22
申请人 CANON KABUSHIKI KAISHA 发明人 ANDO TOMOKAZU
分类号 H01J5/20;H01J29/86;H01J31/12;(IPC1-7):H01J29/50 主分类号 H01J5/20
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