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发明授权
CN101357538B 供墨系统和图像记录设备 有权

供墨系统和图像记录设备
摘要：
本发明提供供墨系统和包括该供墨系统的图像记录设备，供墨系统包括墨盒容纳部分和构成为被插入到墨盒容纳部分中的墨盒。墨盒容纳部分包括传感器和变换部分。墨盒包括墨腔室、具有贯穿其中形成的特定开口的特定壁、突起以及与特定壁和突起连接的密封部分，从而用密封部分和突起来密封所述特定开口。密封部分包括与突起连接的特定弱化部分。变换部分构成为向突起施加力，这使得弱化部分破裂，从而使墨腔室经由特定开口与墨盒外部气体连通。该传感器构成为检测所述突起。因此，用来指示墨盒是新墨盒的结构和用来使得墨腔室与大气空气连通的结构得到简化，并且这些结构紧密布置在一部分墨盒处。
摘要（英）：

The invention provides an ink supply system and an image recording apparatus including the same. The ink supply system comprises an ink cartridge containing part and an ink cartridge inserted in the same. The ink cartridge containing part comprises a sensor and a conversion part. The ink cartridge comprises an ink chamber, a particular wall having an opening formed therethough, a protrusion and asealing portion for the connection of the particular wall and the protrusion so as to seal the opening by the sealing portion and the protrusion. The sealing portion includes the particular weakeningpart connected with the protrusion. The conversion part is configured to exert force to the protrusion, breaks the weakening part so that the ink chamber is in air communication with the exterior of the ink chamber via the particular opening. The sensor is configured to detect the protrusion. The invention indicates the novel ink cartridge structure, simplifies the structure for the air communication of the ink cartridge and closely arranges the structure in some ink cartridges.

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