| 摘要 |
<p>A sealing member for sealing a developer accommodating portion for accommodating a developer includes (a) a sealing portion for openably sealing an opening of said developer accommodating portion; (b) an extended portion extended from said sealing portion, said extended portion having a width, measured in a direction of extension, which is smaller than that of said sealing portion; (c) a connecting edge for connecting an edge of said sealing portion adjacent said extended portion and a side edge of said extended portion extending in the direction of the extension; (d) a tearable portion capable of being torn to open said opening sealed by said sealing portion, wherein an end of said tearable portion is provided in said sealing portion, and the other end thereof continues to said connecting edge, wherein said tearable portion extends between said one end and said other end substantially parallel with the extension direction. <IMAGE></p> |
